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Omron CompoNet Slave User`s Manual - Innovative-IDM

1. pM DIP switch Communications Sets the output connector See note ranges 3 MS NS WORD NODE ADR AD uh E LE312373 ON E INPUT OK 9 Koes BBHHHHHH 4 E aee f Fj 0 63 Ue B 6 CH23 omron CRTi DAO2 7 asv D ANALOG TERMINAL 8 LSET li j LTD E99 WW 69 9 C GIGI Qe GIO C9 C3 P d Removable terminal block for analog I O Note A Branch Line Pressure welded Connector or Terminal Block Adapter DCN4 TB4 can be connected to the communications connector Indicator Section Communications Refer to SECTION 4 Basic Specifications of Slave Units Indicators Switch Settings Setting the Node Address The node address is set as a decimal number with the 10s digit set on the left rotary switch and the 1s digit set on the right rotary switch Set to between 0 and 63 If an illegal address is set the software setting default 0 will be used at star tup The setting on the rotary switches is read when power is turned ON 175 Analog Output Slave Units Setting the Output Ranges Note Section 7 5 EJ pes 1s digit of node address 10s digit of node address ON t Each pin is set according to the following table Specifications Default setting All pins OFF Setting Sets output
2. 3 After attaching the cable confirm that it is properly pressure welded DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connector Be sure the connector is locked on both the left and right sides Be sure there are no gaps here 41 Preparing Pressure welded Connectors Section 3 3 DCN4 TR4 Standard Flat Cable Branch Line Pressure welded Connector DCN4 BR4 Standard Flat Cable Branch Line Pressure welded Connector Cable labels Flat cable black blue white and red Lock lever E Cutting the Cable Cut the cable perpendicular to the length O X To prevent short circuits cut the cable with a sharp blade and be sure that there are no whiskers from the conductors E Attaching the Cable 1 2 3 1 Align the cable labels and cable colors and insert the cable into the con nector 2 Confirm that the cable is inserted all the way to the back The cover is semi transparent Confirm that the cable in inserted to this point E Pressure welding the Connector Before pressure welding the connector be sure that the cable is inserted all the way to the back and do not let it be pulled out The connector is pressure welded using the DWT ATO1 Pliers 42 Preparing Pressure welded Connectors Section 3 3 1 2 3 1 Align the center see arrow or the connector cover with the center of
3. Attach a DCN4 TB4 Terminal Block Adapter 3 4 3 Communications Power Supply Specifications Note Power Supply Specifications 52 Use a commercially available power supply that meets the following specifica tions for the CompoNet Network communications power supply 24 VDC A power supply capacity i e output current that exceeds the following total current consumption The current consumption of all Word Slave Units and Repeater Units The current consumption of all Bit Slave Units and the external I O cur rent consumption for all Bit Slave Units An isolated power supply The AC input and DC output must be isolated For network power supply Slave Units the external I O current is also pro vided through the Flat Cable from the communications power supply con nected to the Master Unit or the Repeater Unit When calculating the output current of the communications power supply always include the external I O current consumption and actual load current for network power supply Slave Units For example the power supply current consumption for Bit Slave Unit is expressed by the following formula Input Bit Slave Units Communications power supply current consumption Bit Slave Unit com munications current consumption Bit Slave Unit input current x number of inputs used sensor current consumption x number of sensors used Output Bit Slave Units Communications power s
4. Terminai Block BDL 1 Gonnecjor Jesa BS 2 Branch line i i Network m VGTF 2 con power supply Trunk line du tor cable Slave Unit Slave Unit Bit Slave i Units Communications power supply and Repeater Unit l O power supply shared BS 2 y PORTI Bs 2 Power supply i jet PORT2 G b trunk line Terminai B s XBDH 1 downstream m nU Flat tall erminal Bloc BS 2 L 9 NC c i 4 SigpL1 B52 OO Connector i 4 ADHD ai faze Multi wiring Termi BS 1 7 NN Connector ing i BDL 2 5 resist f 88 2 EPS OOO TTT ance WCTF 2 con Branch line ductor cable Network Terminat power supply ing resist Slave Unit Bit Slave ance I O power supply vic Units Power V supply Multi power supply Word Slave Unit Note The I O power supply to multi power supply Slave Units may be a source of noise depending on the connected devices Even when supplying the commu nications power supply together to all Slave Units use a separate I O power supply so that noise does not affect the network 61 Power Supply Wiring Section 3 4 3 4 6 Precaution in Supplying Power to Slave Units When supplying communications power and I O power the allowable currents of cables and c
5. Solenoid valve etc val Solenoid ve etc Section 6 3 Dimensions Same for CRT1B ODO2SP and CRT1B ODO2SP 1 113 96 27 594 5 6 3 3 Four point DC Input Units CRT1B IDO4SP CRT1B IDO4SP 1 Specification Item Specification Model CRT1B IDO4SP CRT1B IDO4SP 1 I O capacity 4 inputs Internal I O common NPN PNP ON voltage 10 5 VDC min between each input terminal and the V terminal 10 5 VDC min between each input terminal and the G terminal OFF voltage 5 VDC max between each input terminal and the V terminal 5 VDC max between each input terminal and the G terminal OFF current 1 mA max Input current 3 0 mA max input at 10 5 VDC Sensor power supply volt age Communications power supply voltage 0 V max Communications power supply voltage 1 V min ON delay 1 5 ms max OFF delay 1 5 ms max Number of circuits per common 4 inputs common Sensor power short circuit detection Detected Isolation method No isolation Input indicators LEDs yellow 117 IP54 Bit Slave Units Section 6 3 Item Specification Degree of protection IEC standard IP54 Installation Screw installation M4 Power supply type Network power supply Communications power 90 mA max supply current consum
6. Removable terminal block Internal Circuits XWT OD0O8 NPN Photocoupler o D S Ld o yx i E See V 24 VDC 0 drop A Internal circuits e ic al 94 Expansion Units XWT OD08 1 PNP Wiring XWT ODO068 NPN XWT OD08 1 PNP V 24VDC Photocoupler o 1 I l I l Fog lI l I l o I l T I l E I l o I l t I Cl G I l I 24 VDC 1 I O power supply Solenoid valve etc Solenoid valve etc 24 VDC 6 7 8 9 10 1 2 3 4 5 I O power supply Solenoid valve etc Solenoid valve etc Section 5 3 95 Expansion Units Section 5 3 Dimensions Same for XWT OD08 and XWT ODO068 1 b ip Uc 01234567 5 E _ omron o MED Nnm m oY D n Ira A 29 9 13 Te 66 gt 5 49 7 gt 5 3 4 16 point Transistor Output Units XWT OD16 XWT OD16 1 Output Section Specifications Model XWT OD16 XWT OD16 1 Internal I O common NPN PNP I O capacity 16 outputs Rated output current 0 5 A output 4 0 A common Residual voltage 1 2 V max 0 5 A DC between each 1 2 V max 0 5 A DC between each output terminal and the G terminal output terminal and the V terminal Leakage current 0 1 mA max
7. soe Bo ces Cs a 720 Bx 8 Sm Oo 2 wire sensor 3 wire sensor with NPN output e g limit switch photoelectric sensor or proximity sensor 104 IP20 Bit Slave Units Section 6 2 CRT1B IDO2S 1 2 cs zu s35 3 56m m 2 wire sensor 3 wire sensor with PNP output e g limit switch photoelectric sensor or proximity sensor Dimensions Same for CRT1B IDO2S and CRT1B IDO2S 1 548 J lE 48 5 7 48 105 IP20 Bit Slave Units Section 6 2 6 2 2 Two point Transistor Output Units CRT1B OD02S CRT1B OD02S 1 Output Section Specifications 106 Model CRT1B ODO2S CRT1B OD02S 1 I O capacity 2 outputs Internal I O common NPN PNP Rated output current 0 2 A output Load power supply voltage Communications power supply voltage 0 V max Communications power supply voltage 1 2 V min Residual voltage 1 2 V max 0 2 A DC between each 1 2 V max 0 2 A DC between each output terminal and the V terminal output terminal and the G terminal Leakage current 0 1 mA max ON delay 0 5 ms max OFF delay 1 5 ms max Number of circuits per com mon 2 outputs common External load power short circuit detection Detected Isolation method No isolation Ou
8. zs zu s 3 6 m Black White IB 2 wire sensor 3 wire sensor with NPN e g limit switch output photoelectric sensor or proximity sensor 121 IP54 Bit Slave Units Section 6 3 CRT1B IDOASP 1 G0 XX Brown Red Black White Blue Black 2 wire sensor 3 wire sensor with PNP e g limit switch output photoelectric sensor or proximity sensor Dimensions Same for CRT1B IDO4ASP and CRT1B IDOASP 1 594 5 51 122 IP54 Bit Slave Units Section 6 3 6 3 4 Two point DC Input Two point Transistor Output Units CRT1B MDOASLP CRT1B MDOASLP 1 Specifications Item Specification Model CRT1B MDOASLP CRT1B MDO4SLP 1 I O capacity 2 inputs 2 outputs Internal I O common NPN PNP ON voltage 10 5 VDC min between each input terminal and the V terminal 10 5 VDC min between each input terminal and the G terminal OFF voltage 5 VDC max between each input ter minal and the V terminal 5 VDC max between each input ter minal and the G terminal OFF current 1 mA max Input current 3 0 mA max input at 10 5 VDC Sensor power supply voltage Communications power supply voltage 0 V max Communications power supply voltage 1 V min ON delay 1 5 ms max OFF delay 1 5 ms max Rated output current 0 2 A output Load p
9. 180 7 5 3 Functions and Setting Methods 00 180 129 Overview of Analog I O Slave Units Section 7 1 7 1 Overview of Analog I O Slave Units This section provides an overview of Analog I O Slave Units including details on functions and setting methods for each Unit Refer to 7 4 Analog Input Slave Units and 7 5 Analog Output Slave Units for details on functions and setting methods 7 1 1 Analog I O Slave Units CompoNet Analog I O Slave Units combine the functions supported by all CompoNet Units backup restore online replacement and other functions with various functions unique Analog I O Slave Units such as scaling and peak bottom hold function Analog Input Slave Units are also able to internally perform math on analog input values which previously required ladder programming in the CPU Unit Analog data or temperature data can be selected from the six values obtained from math operations and allocated in the Master Unit in combination with Generic Status Flags or other status information The CompoNet Support Software can be used to easily allocate status information monitor and set unique Analog I O Slave Unit functions and monitor operation 7 1 2 List of Data Processing Functions The following tables list the data processing functions that can be used with Analog I O Slave Units Refer to 7 4 3 Functions and Settings for details on functions and setting methods CRT1 AD04 Analog Input
10. 0 0 ee cece eee 212 9 5 Functions Unique to Bit Slave Units lseeeeeeeeeee eee 221 SECTION 10 Troubleshooting and Maintenance 225 10 1 Indicator Meanings and Troubleshooting selle eene 226 10 2 Troubleshooting Rye ER tyre ats cpu on E de E dor me OPES RU 227 10 3 Device Maintenance 0 0 II 232 Appendices A CompoNet Explicit Messages 0 0 cece ene 235 B Object Mounting iv evn a aed ae IRR RA CE CANO HU E ERU 253 Co Connectable Devices iei oem tach abbr de eO epe pee bee ES 261 D Current Consumption Summary 0 0 0 ee e 263 E Precautions with Connecting Two wire DC Sensors 0000002 eee 265 NNGEXG 344535604455 65e E bea eee toes were kd bog beticeas COT Revision History 2 5 2 32 rs rs 271 About this Manual This manual describes the installation and operation of the CompoNet CRT1 ID16 1 OD16 1 CRT1B ID OD MD 1 and CRT1 ADO4 DAO 2 Slave Units and the CRS1 RPTO1 Repeater Unit and includes the sections described below Please read this manual carefully and be sure you understand the information provided before attempting to install or operate a CompoNet Slave Unit or Repeater Unit Be sure to read the precau tions provided in the following section Also be sure to read the CompoNet Master Unit Operation Man ual see following table together with this manual Precautions provides general p
11. IP54 conforming 4 DC inputs industrial standard connector e CON NPN CRT1B ID04SP 90 mA max See note 1 IP54 conforming 4 DC inputs industrial standard connector e CON PNP CRT1B IDO4SP 1 90 mA max See note 1 IP54 conforming 2 transistor outputs industrial standard con nector e CON NPN CRT1B OD02SP 75 mA max See note 2 IP54 conforming 2 transistor outputs industrial standard con nector e CON PNP CRT1B ODO2SP 1 75 mA max See note 2 IP54 conforming 2 transistor outputs 2 transistor outputs clamp terminal block NPN CRT1B MD04SLP 90 mA max See note 3 IP54 conforming 2 transistor outputs 2 transistor outputs clamp terminal block PNP RT1B MDO4SLP 1 85 mA max See note 3 1 The current consumption is for when all inputs are OFF i e it does not include input device current consumption The communications power supply is also used for the I O power supply for sensors Be sure to con sider the sensor current consumption and the number of sensors con nected The power supply current consumption is expressed by the following for mula Communications power supply current consumption Bit Slave Unit cur rent consumption input current sensor current consumption x num ber of sensors used 2 The current consumption is for when all outputs are OFF i e it does not include output device current consump
12. Scaling The default setting is used to perform AD conversion of analog input values scaling them to a count between 0 and 6 000 Scaling can be used to change scaled values that correspond to the input signal range into other values required by the user industry unit values Scaling also eliminates the need for ladder programming in the Master Unit to perform math operations The following two methods of input scaling can be used Default Scaling Analog input values count values are converted to the original voltage and current values The units used are mV or HA When default scaling is selected scaling is performed according to the range used as shown in the following table Input 0to5V 0to10V 1to5V 10to10V Oto20 4 to 20 range AD04 only mA mA 5 000 mV 5 000 mV 10 000 mV 20 000 HA 20 000 LA 0000 mV 0000 mV 1 000 mV 10 000 mV 0000 LA 4 000 HA 0000 hex 0000 hex 7FFF hex 0000 hex 0000 hex 7FFF hex 154 Analog Input Slave Units Section 7 4 User Scaling Analog input values count values are scaled to user defined values The conversion values for 10096 and 096 are set using the CompoNet Support Software 0 to 10 V 10 to 10 V AD04 only Set using CompoNet Support Software 28 000 to 28 000 Set using CompoNet Support Software 28 000 to 28 000 0000 hex 0000 hex 7FFF hex 0000 hex 0000 hex 7FFF hex Scaling value Value for 1
13. Supply I O power to Expansion Slave Units according to the following table I O power supply to Expansion Slave Unit Basic Input Unit with Expansion Input Unit Example CRT1 ID16 XWT ID16 Not required Expansion Slave Unit uses the same I O power supply as the Basic Slave Unit Basic Input Unit with Expansion Output Unit Example CRT1 ID16 XWT OD16 Required I O power must be sup plied to both Units Basic Output Unit with Expansion Input Unit Example CRT1 OD16 XWT ID16 Required I O power must be sup plied to both Units Basic Output Unit with Expansion Output Unit Example CRT1 OD16 XWT OD16 Required I O power must be sup plied to both Units Word Slave Units CRT1 ID16 1 CRT1 OD16 1 CRT1 AD04 and CRT1 DAO2 can be installed in the control panel using the following method DIN Track Note Installation with screws is not possible Repeater Units The Repeater Unit CRS1 RPTO1 can be installed in the control panel using the following methods Screw installation DIN Track 30 Installation Bit Slave Units Section 3 1 Bit Slave Units CRT1B LIDOLISLIL 1 can be installed in the control panel using the following method Screw installation Note Installation on DIN Track is not possible Installation on DIN Track Word Slave Units and Repeater Units Note Materials Required for Installation Connect the back of
14. 10s digit of node address Internal Circuits CRT1 ID16 NPN X Photocoupler DC DC converter not isolated Bs lo V 24 VDC BDH 0 i I BDL a BS O x i p S i S N I i I I I G CRT1 ID16 1 PNP 24 VDC m f 1 Internal Circuits DC DC converter not isolated 81 Basic Units Section 5 2 Wiring CRT1 ID16 NPN 24 VDC D l 10 11 o 9 0 9 00 l O power supply 3 wire sensor with 2 wire sensor NPN output e g limit switch photoelectric sensor or proximity sensor o5 000 0 90 9 9 CRT1 ID16 1 PNP 23 2 l O power supply mz B 2 uer o o S 6 3 D S amp m p m cn 3 wire sensor with 2 wire sensor PNP output e g limit switch photoelectric sensor or proximity sensor 82 Basic Units Dimensions Same for CRT1 ID16 and CRT1 ID16 1 a Iw Q i ECCE 3 14 I dm 50 1 115 mm Section 5 2 83 Basic Units Section 5 2 5 2 2 16 point Transistor Output Units CRT1 OD16 CRT1 OD16 1 Output Section Specifications Model CRT1 OD16 CRT1 OD16 1 I O capacity 16 outputs Internal I O common NPN PNP Rated output current 0 5 A output 4 A com
15. CRT1 AD04 175 mA max CRT1 DA02 205 mA max Repeater Unit Communications current consumption GRSTAPTO 264 Appendix D Appendix E Precautions with Connecting Two wire DC Sensors When using a two wire sensor with a Slave Unit with DC inputs check that the following conditions have been met Failure to meet these conditions may result in operating errors Relation between ON Voltage of Slave Unit with DC Inputs and Sensor Residual Voltage Von lt Vcc Vn Vcc I O power supply voltage The allowable power supply voltage range is 20 4 to 26 4 V so 20 4 V will be used here to allow for the worst possible conditions Von ON voltage for a Slave Unit with DC Inputs Vp Sensor s output residual voltage It is sometimes possible to satisfy the above equation by adjusting the I O power supply voltage Vcc to 26 4 V Relation between ON Current of Slave Unit with DC Inputs and Sensor Control Output Load Current lout min lt lon lt lour max lout Sensor control output load current lon ON current of Input Slave Unit with DC inputs lon is calculated as follows lon Vcc Vn VE RiN Ve Internal residual voltage of a Slave Unit with DC Inputs Rin Input impedance of a Slave Unit with DC Inputs When lon is smaller than Ioyz min connect a bleeder resistor R The bleeder resistor constant can be calculated using the following equation R lt Vcc Vay lour min lon Power W gt Vcc
16. Cannot set using external switches SW8 is turned OFF default e Turn ON SW 8 User adjustment is not accepted Attempted to calibrate with inputs outside the setting range Calibrate again with the cor rect input voltage current Change the adjustment sys tem if necessary Section 10 2 Troubleshooting Model Problem Cause Possible correction Analog I O Slave Units Inputs CRT1 AD04 The disconnection display does not clear The Sensor is disconnected Restore the Sensor connec tion Check the connected Sensor and input type again No disconnection display Disconnection is not dis played for Analog Input Slave Units for ranges other than 1 to 5 V and 4 to 20 mA The conversion cycle is too long The setting of the number of AD conversion points is on the maximum 4 points The processing time gets longer each time a function is added Reduce the number of points if Some inputs are unneces sary and execute conversion again Delete any unused functions and execute conversion again Analog I O Slave Units Outputs CRT1 DA02 The expected value is not held when communications errors occur The output value that is set for communications errors is incorrect Check the output setting for communications errors 231 Device Maintenance Section 10 3 10 3 Device Maintenance This sect
17. Check connector wiring to make sure that the communications cable and power supply cables are not disconnected 227 Troubleshooting Section 10 2 Problem NS indicator remains lit green and status does not change Cause and possible corrections Check that the Master Unit is operating correctly Refer to the manual for the Master Unit Check that the Slave Unit is registered in the Master Unit registration table The NS indicator alter nates between flashing green and being lit green Alternatively the NS indicator alternates between flashing red and flashing green display Re register the registration table Check that the Slave Unit I O area is not duplicated with the I O area of another Slave Unit If the I O area is duplicated change the node address so that it is no longer duplicated Check that the Slave Unit I O area is not outside the area permitted by the Master Unit Change the node address if the I O area is outside the permitted area 10 2 2 Troubleshooting by Slave Unit Type All Slave Units Problem The MS and NS indicators are not lit green Refer to 8 2 1 Repeater Unit CRS1 RPT01 Check the following items and take corrective measures based on the Master Unit indicator Possible correction The Network Power Voltage Drop Flag does not turn ON even if the network power sup ply voltage drops The monitor value for the net work power supply voltage is
18. Hold value Previous value Hold Flag ON Bottom hold value OFF Hold function starts Hold function stops Note A delay in network transmission time will occur from the time the Hold Flag turns ON or OFF in the Master Unit s ladder program until notification of the flag s status is actually sent to the Slave Therefore even when the Hold Flag is ON the first analog data transmitted to the Master Unit when the CPU Unit power is turned ON may be the data from when the Hold Flag was OFF To collect peak bottom hold data using the Hold Flag at the Master Unit config ure a ladder program that considers the transmission delay when the Hold Flag is turned ON then enables the peak bottom hold values after a fixed time interval Setting Using the CompoNet Support Software 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus 2 Select the Tab Page for the input where peak bottom hold is to be set and select Peak Bottom Hold under the Function Choice heading Edit Device Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 VO Comment pnt 7 7 Last Maintenance Date 2005 01 01 Adjustment Function Choice Moving Average Iv Comparator Rate of Change Scaling L Cumulated Count
19. Range Fault State Scaling Cumulated Count Help al NOTE Output Range isn t enabled i only by changing this parameter RESET or re start is required zl Default 0 5V Default Setting Adjustment 0000 Output Range 0 5V 0001 Fault State Low Limit 0002 Idle State Low Limit 3 Output the value that is equivalent to 0 from the Master Unit Always per form adjustment with the 0 value 4 Adjustthe analog value that is output from the terminal using the Low Limit slide bar as shown in the following window Repeat adjustments until the correct 0 value is output from the output device After compensation is completed click the Fix lower adjusting value Button Adjustment Object Ch Och Range 5Vv Present Value 0 Upper Adjustment l 5 00 5 00 Value 0 00 Fix upper adjusting Value m Lower Adjustment Fix lower adjusting Value Dere 5 To return to the default settings click the Default Setting Button 6 Close the Adjustment Window return to the General Tab click the Down load Button and then click the Reset Button to reset the Unit 7 Click the OK Button and exit the window 185 Section 7 5 Analog Output Slave Units Adjusting the High Limit 8 Output the value from the Master Unit that is equivalent to the Output Unit s maximum 100 value Adjustment using the 100 value is highly recom mended but
20. industry standard e CON connectors I O indicators 0 and 1 Flat Cable enclosed Section 6 2 Node address switches x100 x10 and x1 Refer to SECTION 4 Basic Specifications of Slave Units The meanings of the I O indicators are given in the following table I O status LED status Lit yellow Input ON Meaning The input is ON Not lit Input OFF The input is OFF Lit red Sensor power short cir cuit The sensor power sup ply is short circuited The node address is set as a decimal number with the 100s digit set on the left rotary switch the 10s digit set on the middle rotary switch and the 1s digit set on the right rotary switch If an illegal address is set the software setting default 0 will be used at startup The setting on the rotary switches is read when power is turned ON 1s digit of node address 10s digit of node address 100s digit of node address 103 IP20 Bit Slave Units Section 6 2 Internal Circuits CRT1B IDO2S VO NC BS Go DC DC converter INO not isolated BS Vi BD H NC G1 BDL IN1 CRT1B IDO2S 1 VO NC BS ao DC DC converter 2 INO not isolated Ei BS 5 Vi oO BDH i NC 9 E G1 BDL IN1 i Load uu protection circuit Wiring The I O connector section uses industry standard connectors e CON Pins arrangements and signals are shown below CRT1B IDO2S
21. 0 Hour count hours 1 Minute count min utes 01 to 02 hex CompoNet Explicit Messages Appendix A Example of Using Explicit Messages The CMND SEND COMMAND instruction in a CS CJ series CPU Unit can be used in the ladder program to send explicit messages for CS CJ series CompoNet Master Units The explicit message command data is sent prefixed by the FINS command code 2802 hex The explicit message response is received after the FINS com mand code 2802 hex and the FINS end code The CMND instructions is as follows CMND S D C S First word containing the command data D First word in which to store the response C First control data word Set the command data in memory in order from the address specified for S Command Format Example Writing the Error Clear Code to CPU Unit Memory Set the command data in I O memory in order starting from the address specified for operand S 28 02 10 00 00 10 00 2f 00 00 65 FE FF A A A Class ID Command code Service code Service data Instance ID Destination node address Setting Data Starting from the Address of Operand S of CMND Bit 15 08 07 00 S40 FINS command code S41 Node address S42 Service code S43 Class ID S44 Instance ID S45 Service data S 6 Service data The response is stored in order in I O memory in the same fashion starting from the address
22. Flat Cable Communica tions power supply 24 VDC Master Unit e Com E cati _____ Standard Flat Cable Nu Timing res sti 2 L TUR c TC KE suppl Communications D a DY connector Slave Unit Slave Unit Slave Unit Note 1 Connect the communications power supply at only one location for the trunk line and each sub trunk line 2 Connect the communications power supply to the downstream port com munications power supply connector on the Repeater Unit to supply pow er to a sub trunk line VCTF 2 conductor Cable The communications power supply BS and BS is connected separately to each Slave Unit and Repeater Unit see note Power does not need to be supplied to the Master Unit Communica tions power supply 24 VDC Supply communications power directly to each Slave Unit Master Unit Terminal Block Connector Terminating resistance VCTF 2 conductor cable a ial i Terminal Block Adapter i Terminal Block Adapter Terminal Block Adapter Ud BH F HHHH Communications connector Word Slave Unit Word Slave Unit Word Slave Unit Note The communications power to the Repeater Unit must be supplied to the BS and BS terminals on the upstream port port 1 25 CompoNet Network Wiring Section 2 2 26 SECTION 3 Installation and
23. This section provides troubleshooting information that can be used in the event a problem occurs in CompoNet Slave Unit operation It also provides information on maintenance that should be performed to ensure optimum application of the CompoNet Slave Units 10 1 Indicator Meanings and Troubleshooting 0005 226 10 2 Troubleshooting 0 0 RII 227 10 2 1 Troubleshooting for Errors Shown by Indicators 227 10 2 2 Troubleshooting by Slave Unit Type 0 0 228 10 3 Device Maintenance 0 cece ees 232 10 351 Cleamnng a e e e D a aces ete e bc 232 10 3 2 Inspections o bos dha Gp eee ER TEE ES 232 10 3 3 Handling Units When Replacing 000 233 225 Indicator Meanings and Troubleshooting 10 1 MS and NS indicators Lit green Lit green Meaning Remote I O communi cations or message communications are in progress Remote I O communi cations are being exe cuted Section 10 1 Indicator Meanings and Troubleshooting Remarks Either remote I O communications message communications or both are being executed Status is normal Lit green Not lit Synchronizing speed Waiting for connection with Master Unit If only certain Slave Units show this status check that the baud rate is the same and then restart the Slave Units Lit green Flashing green Waiting for a c
24. Unit ae Unit address 20 hex Expt message Aria Operation The header code is read from the Slave Unit OMRON s header code is 002F hex The data is read using the EXPLICIT MESSAGE SEND command 28 02 The command data is written in words starting from D01000 in the CPU Unit and the response data is stored in words starting from D02000 If the command does not end normally the end code is stored in D00006 and the send command is re exe cuted 250 CompoNet Explicit Messages Appendix A Command Details CMND S D C Contents of S Address Contents hex Meaning D01000 Command code D01001 Input Slave Unit node address 11 D01002 Service code OE hex D01003 Class ID 0001 hex D01004 Instance ID 0001 hex D01005 Attribute ID 01 hex D First Response Storage Word Contents of C D00000 Number of bytes of command data 11 bytes D00001 Number of bytes of response data 12 bytes D00002 Destination Master Unit network address 0 D00003 Destination Master Unit node address 0 Destination Master Unit unit address 20 hex D00004 Response required Communications port number 0 Number of retries 0 D00005 Response monitoring time Response Contents of D Address Contents hex Meaning D02000 D02001 D02002 D02003 Response source node address 11 0B hex D02004 Normal completion 8E hex D02005 Vendor code upper byte followed
25. sensor or proximity sensor OY je enoid Solenoid valve etc valve etc Dimensions Same for CRT1B MDOASLP and CRT1B MDO4SLP 1 594 5 127 IP54 Bit Slave Units Section 6 3 128 SECTION 7 Analog I O Slave Units This section describes the Analog I O Slave Units 7 1 Overview of Analog I O Slave Units 00 0 00 00000 130 7 1 1 Analog I O Slave Units 130 7 1 2 List of Data Processing Functions 000 130 7 1 3 Data Processing Flowcharts for Analog Input Slave Units 131 7 1 4 Selecting Data for Analog Input Slave Units 132 T I VO Data aet ee Ree e sh cg oN as E RN LEER 133 T2 Status Areas ive PPP EXE ew eu eese eem Meet 134 7 3 Maintenance Information Window 0 02 e eee eee ee eee 137 7 3 1 Checking Maintenance Information 138 7 4 Analog Input Slave Units 0 0 0 0 0 ee eee 140 7 4 1 Four point Analog Input Slave Unit 0 00 140 7 4 2 I O Data Allocation Methods esses 147 7 4 3 Functions and Settings 00 0 0 0000 eee eee 152 7 4 4 Calculating the Conversion Cycle 000 174 7 5 Analog Output Slave Units 174 7 5 1 Two point Analog Output Slave Unit 0 0 174 7 5 2 I O Data Types and Allocation Methods
26. 2 Selectthe Tab Page for the input where the cumulative counter is to be set and select Cumulated Count under the Function Choice heading r x L r M 3 To set the counter unit click the Cumulated Count Tab and select Hour or Minute from the pull down menu in the Cumulated Timer field 2006 06 08 z z 0000 Threshold Cumulated Counter 171 Analog Input Slave Units Section 7 4 4 Tosetthe monitor value click the Cumulated Count Tab and input the de sired value in the Threshold Cumulated Counter field Edit Device Parameters x General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 1 0 Comment Censor00 7 7 Last Maintenance Date 2006 06 08 X Adjustment Function Choice Moving Average Peak Bottom Comparator Rate of Change Scaling Top Valley Iv Gumulated Count Ranee Data Allocation Cumulated Count 0000 Threshold Cumulated Counter ug 0001 Cumulated Timer Hour Help If Cumulated Counter is greater than j Default Value 0 0 Min 2147483648 Max 2147483647 this parameter then THRESHOLD EXCEED bit Cumulated Counter Status Default Setting OK Cancel 5 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 6 Click the OK Button and exit the window Last Maintenance The last maintenance date can be set in th
27. 68 30 03 Generic Status 20 04 24 79 30 038 Top and Valley shot 20 04 24 7A 30 08 Analog Sta tus 20 04 24 86 30 03 Top and Valley shot Generic status 20 04 24 97 30 03 Analog Sta tus Generic status 20 04 24 A4 30 08 Analog data 1 Top and valley shot 20 04 24 AE 30 03 Analog data 4 Top and valley shot generic status 20 04 24 B8 30 03 Hold control 20 04 24 BE 30 03 CRT1 DAO2 Generic Status 20 04 24 79 30 038 Analog Data 20 04 24 CO 30 03 259 Object Mounting Appendix B 260 Appendix C Connectable Devices Digital I O Slave Units and Expansion Units Model CRT1 ID16 Specifications CompoNet Slave Unit with 16 DC inputs NPN Manufacturer CRT1 ID16 1 CompoNet Slave Unit with 16 DC inputs PNP CRT1 OD16 CompoNet Slave Unit with 16 transistor outputs NPN CRT12 OD16 1 CompoNet Slave Unit with 16 transistor outputs PNP XWT ID16 Expansion Unit with 16 DC inputs NPN XWT ID16 1 Expansion Unit with 16 DC inputs PNP XWT OD16 Expansion Unit with 16 transistor outputs NPN XWT OD16 1 Expansion Unit with 16 transistor outputs PNP XWT IDO8 Expansion Unit with 8 DC inputs NPN XWT ID08 1 Expansion Unit with 8 DC inputs PNP XWT OD08 Expansion Unit with 8 transistor outputs NPN XWT ODO08 1 Expa
28. Blue AWG22 0 3 mm to AWG20 0 5 mm sheath outer diameter 1 2 to 1 6 mm 37104 2206 000FL Gray AWG22 0 3 mm to AWG20 0 5 mm sheath outer diameter 1 6 to 2 0 mm OMRON Specifications Applicable wire range XN2A 1430 Spring clamp type AWG28 0 08 mm to AWG20 0 5 2 sheath outer diameter 1 5 mm mm max E Preparing the Sensor or other External Device Cables Using Tyco Electronics or Sumitomo 3M Connectors The sensor and other external device cables for connector output with transis tors are normally either semi stripped or stripped as shown in the following diagram Semi stripped cable Stripped cable 00 RB When the cables are prepared this way a Cable Connector cannot be attached so first cut the end and remove the cable sheath as shown in the fol lowing diagram Do not strip the core wires 20 mm min Using OMRON Connectors Align the cable with the strip gauge on the side of the connector Remove 7 to 8 mm of the wiring sheath and twist the exposed wires several times STRIP GAUGE 7to8mm Bi Inserting the Wire into the Cable Connector Hard Wiring Procedure Using Tyco Electronics or Sumitomo 3M Connectors 1 2 3 1 Insert the wire into the cover of the Cable Connector Check that the termi nal number and wire color match and insert all the way to the back of the connector 2 Join the cover and p
29. CRT1 ID16 1 OD16 1 CRT1B ID OD MD I 1 1 CRT1 AD04 DA02 CRS1 RPTO1 CompoNet Slave Units and Repeater Unit OPERATION MANUAL OMRON CompoNet CRT1 ID16 1 0D16 1 CRT1B ID OD MDI 1 CRT1 AD04 DA02 Slave Units and CRS1 RPTO01 Repeater Unit Operation Manual Produced September 2006 Notice OMRON products are manufactured for use according to proper procedures by a qualified operator and only for the purposes described in this manual The following conventions are used to indicate and classify precautions in this manual Always heed the information provided with them Failure to heed precautions can result in injury to people or dam age to property N DANGER Indicates an imminently hazardous situation which if not avoided will result in death or serious injury Additionally there may be severe property damage Z N WARNING Indicates a potentially hazardous situation which if not avoided could result in death or serious injury Additionally there may be severe property damage Caution Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or property damage OMRON Product References All OMRON products are capitalized in this manual The word Unit is also capitalized when it refers to an OMRON product regardless of whether or not it appears in the proper name of the product The abbreviation Ch which appears in
30. Expansion Units cannot be mounted or removed online Turn OFF the power before mounting or removing Expan sion Units Slave Units with Operation Time Moni tor Function CRT1 ID16 1 See note CRT1 OD16 1 See note CRT1B IDO2S 1 CRT1B OD02S 1 CRT1B IDO2SP 1 CRT1B ODO2SP 1 CRT1B IDO4SP 1 CRT1B MDO4SLP 1 Note An Expansion Unit is mounted enabling use as an I O Unit The Operation Time Monitor does not show the expected values e If the input filter is set there is a delay with the ON or OFF time The operation time ON or OFF edge selection may not be on the intended setting The selected operation time combination is not supported If the operation time monitor does not show the expected values the settings may be different from the intended settings The accuracy is 6 ms Use the Operation Time Mon itor function considering the filter setting or set the filter constant to 0 ms Check the operation time combination set for Slave Units for which the operation time edge can be set The status flag for the Opera tion Time Monitor value has been turns ON and OFF The Operation Time Flag is refreshed each measurement cycle when the operation time is compared with the monitor value If the Operation Time Flag turns ON for one cycle it will turn OFF when refreshed if the operation time has dropped below the monitor value There is another flag that holds the
31. Increase the thickness of the cables Increase the output voltage of the power supply Shorting the wiring Locate the power supply in the middle of the network 63 Connecting External I O for Slave Units Section 3 5 Power supply 24 VDC Slave Slave Slave Slave Load Load z z Load V Supplying I O Power from Multiple Sources AE AE AE AE Design the wiring so that a sta AAN AAN ble power supply voltage is sup ANN NWN A plied to the end load 1 l 1 If a stable power supply voltage cannot sup 04 DG P plied to the end load place the power supply in the middle of the network Supplying I O power from multiple power supplies instead of from one power supply enables reducing the line current reducing the voltage drop and decreasing the size of the cable Using multiple power supplies should also be considered to increase system safety when power supply errors occur i C P Power supply amp 24 VDC Slave Slave cP Zm Power supply 24 VDC 3 4 8 Other Precautions Power Supply Errors Cost Considerations The location of power supplies and the grouping of Slave Units should be con sidered based on whether the overall system is to be stopped when a power supply error occurs If it is necessary to prevent the overall system from stopping to ensure system safety consider placing power
32. Overview of Analog I O Slave Units Section 7 1 Analog processing is performed according to the following flowchart Moving Scaling Analog input value 1 value 4 Peak m lt m of change CENT value 2 d 4 value 6 lue Top Valley detection timing allocated I O data Hold Flag Data Flow Selection Da poco GD Allocated uem processing Gi data uem 7 1 4 Selecting Data for Analog Input Slave Units 132 After performing math operations select one out of the six resulting values to allocate in the Master Unit from the analog input value peak value bottom value top value valley value and rate of change The selected data is referred to as analog data and can be allocated in the Master Unit individu ally or in combination with Status Flags The data is selected using the Com poNet Support Software For Analog Data comparator operations with four alarm set values can be performed comparator function Overview of Analog I O Slave Units Section 7 1 Flow of Data in Analog Input Slave Units Moving average scal Six types of data ing enabled disabled L lt Select one of the six types of data and allocate as the Analog Data 1 Analog input yalue 2 Peak value 3 Bottom value Analog Data allocated O data Allocated for I O 4 Top value 5 Valley value Default allocation Analog input value jit 6 Rate of change
33. The maintenance counter value that was 325 Seconds n 325 Seconds j j n S25 Seconds read is displayed 13 325 Seconds 14 325 Seconds 325 Seconds Maintenance Information Operation Time Error History VO Comment Do E3X DA6 TD E3X DA6 uU E3X DA6 03 E3X DA6 E3X DA6 0 Seconds 0 Seconds 0 Seconds 0 Seconds 0 Seconds Seconds 0 Seconds 0 Seconds 0 Seconds 0 Seconds 0 Seconds Close 202 Function Usage Section 9 2 9 1 3 Device Monitor Window Device Monitor Window Note The Device Monitor Window is designed to easily monitor CompoNet Slave Unit data The displayed data is the same as the Maintenance Mode Window The Device Monitor Window differs from the Maintenance Mode Window however because the data is refreshed online The data is constantly refreshed by explicit messages between Slave Units and the CompoNet Sup port Software Use this Device Monitor Window therefore to check the latest CompoNet Slave Unit data Right click in the window and select Monitor when the CompoNet Support Software is online to display the Device Monitor Window Refer to the section on the Maintenance Information Window for each Slave Unit for details Maintenance Information General OUT IN Operation Time Error History Comment Last Maintenance Date 2005 01 01 Unit Conduction Time 5 Hours Network Power Voltage 236 V Network Power Voltage Peak 264V Cle
34. bilize the flag operation HH set value or t Hysteresis width H set value Hysteresis width LL set value or L set value i LL Alarm Flag or HH Alarm Flag or L Alarm Flag H Alarm Flag OFF Delay The time until the Comparator Result Flag turns OFF can be extended For example even if the Flag is ON momentarily the OFF delay can be set so that the Master Unit can receive notification of the Flag s status HH set value Hysteresis width OFF delay HH Alarm Flag pem j Setting Using the CompoNet Support Software 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Main Win dow and open the Edit Device Parameters Window Alternatively right click the Slave Unit icon and select Parameters Edit from the menus 165 166 Analog Input Slave Units Section 7 4 2 Select the Tab Page for the input where the comparator function is to be set and select Comparator under the Function Choice heading Device Parameters x Analog Input 1 Analog Input 2 Analog Iput 3 3 Click the Comparator Tab and set each of the alarm values The example here shows the setting for Alarm Trip Point High HH limit set value 0000 Hysteresis 0002 Warning Trip Point High H 32767 0003 Warning Trip Point Low L 32768 0004 Alarm Trip Point Low lt LL 32768 Analog Input Slave Units Section 7 4 4 Tosetthe hysteresis value input
35. m Standard Flat Cable A DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connector and DCN4 BR4 Standard Flat Cable Branch Line Pressure welded Connector are used u EE Standard Flat Cabl Standard Flat Trunk Line As Cable Branch Pressure welded Line Pressure welded Connector Slave Unit m Sheathed Flat Cable A DCN5 TR4 Sheathed Flat Cable Trunk Line Pressure welded Connector and DCN5 BR4 Sheathed Flat Cable Branch Line Pressure welded Connec tor are used p L Fal x Sheathed Flat Cable Sheathed Flat Trunk Line Pressure Cable Branch welded Connector Line Pressure welded Connector Slave Unit Note The same type of cable must be used for the trunk line and branch line Connecting VCTF 2 A T branch is made using a commercially available relay terminal block conductor Cable with a Commercially Available g Relay Terminal Block Er amp Relay terminal block y Slave Unit 21 CompoNet Network Wiring Section 2 2 Multidrop Connections Connecting Flat Cable wie Multiwinia Standard Flat Cable Sheathed Flat Cable Multidrop connections using Multi writing Connectors is not possible with Sheathed Flat Cable Connector Standard Flat Cable Branch Line Pressure welded Connectors U DCN4 MD4 Multi i wiring Connector u nimi Slave Unit Repeater Unit Connecting
36. 2 bytes 10 to 65535 2 bytes 10 to 65535 Cumulated Value Read Reads the cumulated analog input value 01 to 04 hex 4 bytes 214748364 8 to 214748364 8 Cumulative Counter Flag Read Reads the cumulative count status in the Cumulative Counter Flag in the area for Generic Status Flags 0 Counter overflow 1 Counter underflow 7 Set value overflow 01 to 04 hex 1 byte Cumulative Counter Monitor Value Set ting Writes reads the set monitor value for the cumulative counter 01 to 04 hex Cumulative Counter Unit Setting 246 Sets the unit for the cumulative counter 0 Hour count hours 1 Minute count minutes 01 to 04 hex CompoNet Explicit Messages Appendix A Setting and Reading for Analog Output Terminals Explicit message Analog Out put Value Read Function Reads analog output values Command Service code Instance Command data ID Attribute Data 01 to 02 hex ID Response Output Range Set ting Sets the output range 4 to 20 mA 0 Oto 10 V 1 0 to 20 mA 2 10 to 10 V 3 0to 5 V 4 1to5V 6 01 to 02 hex Communi cations Error Out put Setting Sets the communica tions error output value for each output 0 Hold last state 1 Low limit 2 High limit 3 Zero count 01 to 02 hex Function Setting Sets the function Scaling 0 Cumulat
37. 3 The Total ON Time Monitor Function checks at 1 second intervals wheth er or not the connected device is turned ON Keep this in mind when measuring total ON times for inputs of less than 1s 217 Word Slave Unit and Bit Slave Unit Functions Section 9 4 m Measuring an ON Time of 0 5 s As shown in Figure A the actual ON time is 1 5 s 3 x 0 5 s but the total ON time is measured only as 1 s because the input is ON only once when a mea surement is taken Measured approx every 1 s ON OFF lt gt 05S Figure A In Figure B the actual ON time is 1 5 s 3 x 0 5 s but the total ON time is measured as 2 s because the input is ON twice when a measurement is taken Measured approx every 1 s ON OFF lt gt 0 55 Figure B m Measuring an ON Time of 1 5 s In Figure C the actual ON time is 3 s 2 x 1 5 s but the total ON time is mea sured as 4 s because the input is ON 4 times when a measurement is taken Measured approx every 1 s ON OFF 1 5s Figure C Settings Using the CompoNet Support Software The procedure for making settings using the CompoNet Support Software is outlined below 1 2 3 1 Turn ON the power supply to the CompoNet Slave Unit 2 Inthe Standard Window double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window or right click the icon and select Parameters Edit to display the Edit Device Parameters Window In the Maint
38. Basic Specifications of Slave Units Section 4 1 4 1 4 1 1 Item Communications protocol Basic Specifications of Slave Units Communications Specifications Specification CompoNet Network protocol Types of communications Remote I O communications programless constant sharing of data with Slave Units and message communications explicit message communications as required with Slave Units and FINS message communications as required with PLCs Baud rate 4 Mbits s 3 Mbits s 1 5 Mbits s 93 75 kbits s Modulation Base band Coding Manchester code Error control Manchester code rules CRC Communications media The following media can be used VCTF 2 conductor cable JIS C 3306 2 conductor e Standard Flat Cable DCA4 4F10 e Sheathed Flat Cable DCA5 4F10 Note VCTF 2 conductor cable Standard Flat Cable and Sheathed Flat Cable are all different types of cable To use more than one type of cable they must be sepa rated on the trunk line and a sub trunk line or on different sub trunk lines Communications distance and wiring Refer to 1 2 1 Cable Types Baud Hates and Maximum Distances in the Master Unit Operation Manual Connectable Master Units CompoNet Master Units Connectable Slave Units CompoNet Slave Units Maximum I O capacity Word Slave Units 1 024 input and 1 024 outputs 2 048 I O points total Bit Slave Units 256 inputs and 256 outputs
39. Input indicators 0 to 15 Communications connector See note MS NS WORDNODEADR 0 1 2 3 4 5 6 78 9 10 11 12 13 14 15 ASTON 2 9 NE z omron CRTi ID16 REMOTE TERMINAL EID ES ES C969 eo C9 9 Cx 9 ES CCS ES I SZ CES I O terminal block removable Note A Branch Line Pressure welded Connector or Terminal Block Adapter DCN4 TB4 can be connected to the communications connector Indicator Section Communications Indicators Refer to SECTION 4 Basic Specifications of Slave Units 80 Basic Units Section 5 2 I O Indicators The meanings of the I O indicators are given in the following table Name EDststus VOstatus Meaning Oto 15 Lit yellow m Input ON The input is ON Not lit m Input OFF The input is OFF Setting the Node The node address is set as a decimal number with the 10s digit set on the left Address rotary switch and the 1s digit set on the right rotary switch The maximum node address is 63 If an illegal address is set the software setting default O will be used at star tup The setting on the rotary switches is read when power is turned ON 1s digit of node address
40. Note To remove a Connector once it has been attached press in on the catches on both sides and pull out the Connector A DCNA4 BR5 Sheathed Flat Cable Branch Line Pressure welded Connector is connected to the communications connector on the Slave Unit or Repeater Unit Refer to 3 3 Preparing Pressure welded Connectors for information on attach ing a cable to the Connector Orient the Connector so that the white line on the cable is facing to the left and press in the Connector until it clicks into place Note To remove a Connector once it has been attached press in firmly on the catches on both sides of the front of the Connector and pull out the Connector 33 Connecting Cables VCTF 2 conductor Cable Section 3 2 A DCN4 TB4 Terminal Block Adapter is used Orient the Adapter so that surface with the open terminals is facing to the left and press in the Adapter until it clicks into place Note To remove the Adapter once it has been attached press in on the catches on both sides and pull out the Adapter 3 2 1 Branching Lines T branches Creating Branch Lines off Trunk or Sub trunk Lines and Sub branch Lines off Branch Lines m Standard Flat Cable A DCN4 BR4 Standard Flat Cable Branch Line Pressure welded Connector is connected to a DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connector Be sure the face of the Standard Flat Cable Branch Line Pressure welded Connector
41. OFF Disabled Moving average 0 Scaling 1 Peak bottom hold 2 Top valley hold 3 Comparator 4 Cumulative counter 5 Rate of change 6 Command Service Class Instance Command data code ID ID Attribute 01 to 04 hex Data Appendix A Response Scaling Type Set ting Default scaling 0 User scaling 1 01 to 04 hex Scaling Point 1 Set ting Sets an analog value as the 0 value for user scaling 01 to 04 hex 2 bytes 28000 to 28000 2 bytes 28000 to 28000 Scaling Point 2 Set ting Sets an analog value as the 100 value for user scaling 01 to 04 hex 2 bytes 28000 to 28000 2 bytes 28000 to 28000 Offset Compensa tion after Scaling Compensates for scal ing errors with an offset value 01 to 04 hex 2 bytes 28000 to 28000 2 bytes 28000 to 28000 Maximum Value Read Reads the maximum value after power is turned ON 01 to 04 hex 2 bytes Minimum Value Read Reads the minimum value after power is turned ON 01 to 04 hex Peak Value Read The peak value is held while the hold function is enabled The held value is read by this message 01 to 04 hex Bottom Value Read The bottom value is held while the hold function is enabled The held value is read by this message 01 to 04 hex Top Value Read The top value is held while the hold function
42. Precautions When Heed the following precautions when replacing nodes after periodic inspec Replacing Nodes tion has revealed a problem Check that the new Unit does have errors after replacement If returning malfunctioning devices for repair attach a detailed description of the malfunction to the device and send the device to the OMRON representa tive listed at the end of this manual or to your OMRON representative If contacts are defective wipe them with a clean pure cotton cloth that has been soaked in industrial alcohol Settings after Node After replacing a node make the switch and other settings the same as before Replacement the node was replaced 233 Device Maintenance Section 10 3 234 Appendix A CompoNet Explicit Messages CompoNet explicit messages sent from the CompoNet Master Unit to a CompoNet Slave Unit can be used to read or write any parameter of the specified Slave Unit The CompoNet Slave Units process the commands sent from the Master Unit and then return responses Basic Format of Explicit Messages The basic format of each command and response is shown below Command Block Size Reserved Service Class Instance Attribute Data code ID ID ID Single Frame or Start of Fragment Description Size 2 bytes The byte size of the data 0 to 65 535 Single frames 0 to 30 Reserved 1 byte Reserved Service code 1 byte The explicit message service code Class ID 1 byte The explicit message class ID In
43. The Comparator can be used with values allocated as the Analog Data Comparator I Analog Status Flags allocated I O data Note By default the input analog value is allocated for I O without modi fication For Inputs 0 to 3 the Analog Data can be separately selected as shown in the following diagram LL Analog input 2 Input 0 4 Math value Ba processing L p Other process 9 Analog Data ing results F E a Analog input 2 Input 1 j 4 Math value Ba processing Other process 8 3 Analog Data m ing results 3 e a Analog input D Input 2 gt Math value 33 processing p Other process 8 g Analog Data ing results 38 Analog input 2 Input 3 Math value 2 processing Other process 8 gt Analog Data ing results 2 7 1 5 I O Data Analog Input Slave Analog Input Slave Units support the following four types of input data and Units CRT1 AD04 one type of output data The required data can be allocated for I O Input Data V O data Details Analog Data Used to monitor analog data 8 input bytes Select one type of data from the analog input value peak value bottom value top value valley value and rate of change Default allocation Analog input value Note The comparator can be used wit
44. Vg R x 4 allowable margin Tm 2 wire Slave Unit sensor 1 with DC Inputs i Veo 265 Precautions with Connecting Two wire DC Sensors Appendix E Relation between OFF Current of Slave Unit with DC Inputs and Sensor Leakage Current lorF 2 lieak lout OFF current of a Slave Unit with DC Inputs leac Sensor s leakage current Connect a bleeder resistor if the Sensor s leakage current is greater than the OFF current of a Slave Unit with DC Inputs The bleeder resistor constant can be calculated using the following equation R lt loer X Rin Ve lieak Vorr Power W gt Vcc Vg R x 4 allowable margin 266 A AD conversion data 146 AD conversion points 152 analog data 132 133 149 Bottom 148 Peak 148 Rate of Change 148 Raw Value 148 selecting 132 Top 148 Valley 148 Analog I O Slave Units 6 261 overview 130 analog input value 131 applications precautions xviii assembly object 254 automatic baud rate detection 2 204 Bit Slave Units 261 bottom value 131 C cable types 17 CMND instruction 249 250 command block 235 communications cables xx 262 communications error history monitor 2 210 communications error output setting 3 5 communications power supply 49 connecting 51 specifications 52 wiring 55 comparator 5 164 connectable devices 261 connecting cables 33 connection object 257 connectors 262 cont
45. detected and turns OFF after the one shot time has lapsed Turns ON when a disconnection is detected Top Detection Timing Flag Disconnected Line Detec tion Flag This data pattern consists of Analog Data followed by the Top Valley Detection Timing Flags and is allocated in the Master Unit using the following data for mat 10 bytes 5 words Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 0 Analog Data 1 for Input 0 1 2 Analog Data 1 for Input 1 3 4 Analog Data 1 for Input 2 5 6 Analog Data 1 for Input 3 7 8 0 0 0 0 V_ST3 V_ST2 V_ST1 V STO 9 0 0 0 0 T_ST3 T_ST2 T_ST1 T STO Hold Flags are used with the peak bottom hold and top valley hold functions The Hold Flags are used to control the hold execution timing from the Master Unit and are allocated in the Master Unit using the following data format 2 bytes Note A delay may occur between when the Master Unit s power is turned ON until notification of the Hold Flag status is sent to the Slave Bit 0 HDO Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 0 HD3 HD2 HD1 1 The details for each bit are shown in the following table Details The hold function is performed for Ana log Input O while this flag is ON The hold function stops and the last value is held when the flag goes OFF The hold function is performed for Ana lo
46. is enabled The held value is read by this message 01 to 04 hex Top Detec tion Timing Flag Read Reads the timing for detecting top values 01 to 04 hex Valley Value Read The valley value is held and read 01 to 04 hex 245 CompoNet Explicit Messages Appendix A Explicit message Valley Detection Timing Flag Read Read write Function Reads the timing for detecting valley values Command Service Class Instance Command data code ID ID Attribute 01 to 04 hex Data Response HH Value Setting Sets the HH value 01 to 04 hex 2 bytes 32768 to 32767 2 bytes 32768 to 32767 LL Value Setting Sets the LL value 01 to 04 hex 2 bytes 732768 to 32767 2 bytes 32768 to 32767 H Value Setting Sets the H value 01 to 04 hex 2 bytes 32768 to 32767 2 bytes 32768 to 32767 L Value Setting Sets the L value 01 to 04 hex 2 bytes 32768 to 32767 2 bytes 32768 to 32767 Scaled Analog Input Value Read Reads analog input val ues for which have only been scaled 01 to 04 hex 2 bytes Rate of Change Value Read Reads the rate of change for each sam pling cycle 01 to 04 hex 2 bytes Sampling Cycle Set ting Sets the sampling cycle for obtaining the rate of change based on the previous value 01 to 04 hex
47. set too low Note The default setting is 14 V or less Increase the network power voltage monitor value The Network Power Voltage Drop Status is ON even though the network power supply volt age should be appropriate The monitor value for the net work power supply voltage is set too high Decrease the network power voltage monitor value Cannot set the network power voltage monitor value The attempted setting is out side the setting range 14 to 26 4 V Set the voltage inside the 14 to 26 4 V range Cannot set the connected device or Unit name The name comment exceeds 32 characters Set a name within 32 charac ters The status for Unit Mainte nance Date and Connected Device Maintenance Date do not turn ON The status flag will be OFF regardless if the monitor value is set to O function not exe cuted Set the monitor value to a value other than 0 228 When the Unit power was turned ON again the following values did not change to the values from immediately after the power was turned OFF Word Slave Units Unit ON Time and Maintenance Counter The Maintenance Counter value is stored in internal non volatile memory once every 6 minutes while the power is ON Execute Save Maintenance Counter to save the value If the power is turned OFF with out executing saving the main tenance counter the value saved previously from up to 12 minutes earlier will b
48. so if the network power voltage drops below 14 V it may not be possible to read a measurement value using the CompoNet Support Software 2 The maximum and minimum values of the network power voltage are cleared when the network power is turned OFF 205 Functions Common to All Slave Units Section 9 3 Settings Using the CompoNet Support Software The procedure for making settings using the CompoNet Support Software is outlined below 1 2 3 1 Turn ON the power to the CompoNet Slave Unit 2 Inthe Standard Window double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window or right click the icon and select Parameters Edit to display the Edit Device Parameters Window In the Maintenance Mode Window right click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window and select Pa rameters Editto display the Edit Device Parameters Window 3 Click the General Tab Edit Device Parameters General Jour IN Operation Time Comment ALine01 Network Power Voltage 140 V 140 264 Unit Conduction Time 500000 Hours 0 429496729 Hours Last Maintenance Date 2005 01 01 Default Setting Upload Download Compare Cancel 4 Enter the desired value in the Network Power Voltage Monitor Value field The default is 14 V 5 Click the Download Button and then click the OK Button 9 3 4 Unit ON Time Monitor Description Th
49. units of 0 1 hours or minutes Monitor values can also be set in the Unit When the cumulated count value exceeds the set monitor value the Cumulative Counter Flag in the area for Generic Status Flags turns ON Analog output value Cumulated value count x hour or minute gt Division width See note Analog Output Slave Units Section 7 5 Note The following table shows the divisions for the cumulative counter 3 6 s 1 1 000 hour 60 ms 1 1 000 minute Setting Using the CompoNet Support Software 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Main Win dow and open the Edit Device Parameters Window Alternatively right click the Slave Unit icon and select Parameters Edit from the menus 2 Select the Tab Page for the output where the cumulated counter is to be set and select Cumulated Count under the Function Choice heading Edit Device Parameters General Analog Output 0 Analog Output 1 VO Comment Actuator01 Last Maintenance Date 2006 06 08 Adjustment Function Choice v Cumulated Count Range Fault State Gumulated Count 0000 Output Range 0 5V 0001 Fault State Low Limit 0002 Idle State Low Limit Help NOTE Output Range isn t enabled zl Default 0 5V only by changing this parameter RESET or re start is required zl Default Setting TN 3 To set the counter unit click the Cu
50. 0 1 mA max ON delay 0 5 ms max OFF delay 1 5 ms max Number of circuits per 16 outputs common common Component Names and Functions Same for XWT OD16 and XWT OD16 1 Indicator Section Shows the status of each output 012346567 8 9 101112 13 14 15 OUT OMRON XWT OD16 REMOTE TERMINAL Removable terminal block 96 Expansion Units Section 5 3 Internal Circuits XWT OD16 NPN Photocoupler anf IE a V 24 VDC RI s a po w E Hi o Il ll g ll 9 Photocoupler i i ease Io KE ex MN N TN It G I i XWT OD16 1 PNP V 24 VDC Photocoupler 0 1 ll lol 2 It 5 T It S N E N 2 Io G l 97 Expansion Units Section 5 3 Wiring XWT OD16 NPN 12 13 14 15 16 Iz 18 OOOO 0 9 2 3 4 5 6 T 8 9 T O I O power supply Solenoid valve etc Solenoid valve etc XWT OD16 1 PNP 10 11 o 0 9 G9 O O0 9 Solenoid valve etc Solenoid valve etc Dimensions Same for XWT OD16 and XWT OD16 1 ds S 50 98 SECTION 6 Bit Slave Units This section describes the Bit Slave Units G L Status Areas os egere eR eR E ER ee 100 6 2 IP20 Bit Slave UnitS chc b IG hoes IE
51. 14 to 26 4 VDC I O power supply voltage 20 4 to 26 4 VDC 24 VDC 15 10 Noise immunity Conforms to IEC 61000 4 4 2kV power line Vibration resistance 10 to 150 Hz with double amplitude of 0 7 or 50 m s Shock resistance 150 m s Dielectric strength 500 VAC between isolated circuits Insulation resistance 20 MQ min between isolated circuits Ambient operating temperature 10 to 55 C Ambient operating humidity 25 to 85 with no condensation Ambient operating atmosphere No corrosive gases Storage temperature 25 to 65 C Storage humidity 25 to 85 with no condensation Installation Bit Slave Units Secured with M4 screws Other Units 35 mm DIN Track 4 1 3 Communications Indicators The communications indicators have the following meanings MS Module Status Indicates the status of the node with a two color LED Indicator status Lit green green red MS Module Status LED green red Node communications status Normal status Indicates the status of communications with a two color Meaning The Unit is operating normally Lit red Fatal error A hardware error has occurred in the Unit The watchdog timer has timed out Flashing red Non fatal error There is an error in the settings Not lit Power OFF Startup The power supply is OFF the Unit is being res
52. 7FFE hex and the Low Limit is 8000 hex 181 Analog Output Slave Units Section 7 5 Note The offset value can be set even when using default scaling Upper limit 7 FFE p 2 o cece Scaling line 100 scaling value 9 AM p Offset value 28 000 to 428 000 0 scaling value gt r Cannot output 100 value even if set to 7FFF S 0 100 Output signal range Setting Using the CompoNet Support Software 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus 2 Select the Tab Page for the output where scaling is to be performed and select Scaling under the Function Choice heading Edit Device Parameters General Analog Output 0 Analog Output 1 VO Comment 8ctuatort Last Maintenance Date 2005 01 An Adjustment Function Choice Cumulated Count Range Fault State Scaling 0000 Output Range o 5 0001 Fault State Low Limit 0002 Idle State Low Limit r Help NOTE Output Range isn t enabled E Default 0 5V only by changing this parameter RESET or re start is required zl Default Setting 182 Analog Output Slave Units Section 7 5 3 To select the scaling type click the Scaling Tab and select either Default Scaling or
53. CRS1 RPTO01 Trunk Line Pressure welded Connectors DCN4 TR4 DCN5 TR4 Branch Line Pressure welded Connectors DCN4 BR4 DCN5 BR4 Multi wiring Connector DCN4 MD4 Allowable current Remarks VCTF 2 conductor cable or Flat Cable Note If the allowable current is exceeded heating and burning may result Voltage Drop Cable Voltage Drop The voltage drop must be considered so that the power supply voltage at the Slave Unit that is the farthest from the power supply will still be within the allowable power supply range The voltage drop is expressed by the following formula Voltage drop V Current A x Cable conductor resistance Q m x Cable length m x 2 62 Power Supply Wiring Section 3 4 If the voltage drop is too large and power cannot be supplied to the farthest Slave Unit within the allowable range add a Repeater Unit and supply power from the Repeater Unit L1 L2 L3 Ln T 7r 3 sossa Terminating resistance Master Unit Slave Unit Slave Unit Slave Unit Slave Unit current con current con current con ja m m a current con sumption l4 sumption lo sumption la sumption m Calculation Example The allowable power supply voltage range for Slave Units is 14 to 26 4 VDC If a 24 VDC power supply is used the allowable voltage drop is 10 V The extended length of cable that can be used is expressed by the following equation 10 V
54. E3X DA6 r Detection Mode 0 4294967295 Times Value O 0 4204967295 Seconds ome 5 Click the General Tab click the Download Button and then click the OK Button Time C Count 9 3 7 Communications Error History Monitor Description The previous four error history records communications error codes and the power voltage when the error occurred can be stored in the Slave Unit mem ory The communications error history can be read using the CompoNet Support Software CompoNet network Status when communications error XxX occurred Slave Unit Recorded in Slave Unit RANAN Error records provide information on conditions when a communications error occurred 210 Functions Common to All Slave Units Section 9 3 Checking Using the CompoNet Support Software 1 2 3 The procedure for checking using the CompoNet Support Software is outlined below 1 Turn ON the power supply to the CompoNet Slave Unit 2 Right click the icon for the desired CompoNet Slave Unit in the Network Configuration Window and select Monitor 5 CompoNet Tool New Network CompoNetX l Eie ERES Devies Teol HP hf Osa 60 see le aaasee Rx ature llass on act 14 d xd E e e se y 3002 3003 001 002 OSTW CRM 1 Parameter gt ORTI OD16 ORTI OD16 Reset lex P Maintenance information 008 1000 Y Gui ORMI DA02 ORTIBHI pe en NewProject lig
55. Edit Device Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 Comment JALineU1 Network Power Voltage 140 wv 149 264V Unit Conduction Time 500000 Hours 0 429496729 Hours Default Connection Path In Analog Datal Default Connection Path Out Disable X Disable Last Maintenance Date Available Channel 4 zi Default Setting Upload Download Compare TN 4 Click the Download Button and then click the Reset Button to reset the Unit Hysteresis Setting The hysteresis value can be set using the CompoNet Support Software to prevent detection of top or valley values that occur due to minor fluctuations in the analog input value This will cause the start of data holding to be delayed after the actual top or valley value occurs as shown in the following diagram Bi Timing for Setting Data Analog input value Set hysteresis value x 2 Valley hold value uL Timing Flag i 161 Analog Input Slave Units Section 7 4 Bi Setting Hysteresis Using the CompoNet Support Software 1 2 3 1 Input the value for hysteresis in the Hysteresis field in the Top Valley Tab under the Function Choice heading Edit Device Parameters x General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 FO Comment Eensoo Last Maintenance Date 2005 01 01 Adjustment Function Choice Moving Average P
56. FFFFFFFF hex 0 to 4294967295 Writes the set value for Unit Conduction Time unit 0 1 hr 4 bytes 0000000 0 to FFFFFFF F hex 0 to 4294967 295 Unit Main tenance Present Value Reads the present value for Unit Con duction Time unit 0 1 hr 4 bytes 00000000 to FFFFFFFF hex 0 to 4294967295 Unit Main tenance Flag Reads the monitor status of Unit Con duction Time Reading Warning Status and Alarm Status 1 byte 00 hex Within range 01 hex Out of range over the monitor value Explicit Function Command Response message Service Class ID Instance Command data code ID Attribute Data ID Warning Read Reads the Slave OE hex 95 hex 01 hex C5 hex 2 bytes Status Unit s warning sta Read tus area Alarm Sta Read Reads the Slave OE hex 95 hex 01 hex C6 hex 2 bytes tus Read Unit s alarm status 238 area CompoNet Explicit Messages Appendix A Explicit Messages for Digital I O Slave Units Setting and Monitoring Inputs Explicit message Terminal Mainte nance Infor mation Monitor Mode Read write Function Reads the monitor mode for maintenance information of the input No 1 to 32 specified by the Instance ID Command Service Class Instance Command data code ID ID Attribute Data ID 01 to 20 hex Response 1 byte 00 hex Total ON time mode 01 hex
57. New Networkl CompaNet 3001 ORSI RPTOI a T aixi 2 Ej 3 EDS CampaNet B Vendor S E OMRON Corporation 2 DeviceType E ga Communications Adapter gw General Purpose Discrete I O 5 dy Generic Device Comment Product Name Voltage BE ORTI ADO OS1W CRM21 OSIW ORMM eee S ORTI Abcdefe dfe CRTI DAU ORTI IDIG XWT CRTI IDI6 XWT OD16 000 236V CRTI ID16 CRTI ID16 1002 236V CRTI ADOA ORTI ADOA 1003 234V ORTI OD16 CRTI 0016 4001 237V CRTI ODI6 CRTI 0016 002 236V CRTI DAO2 ORTI DAO2 4003 232V ORTIB IDO2S CRTI B 1D025 1 mo z EDS CompoNet iy New Networ 25 Coie Tous COSTS Nors CSTPECPUSS Net Node E Target PLC CS1H CPU66 0 xij CompoNet CSTW CRM 1 Net Node Unitib Monitor Device Boo 192K Bit s On line T Click the Error History Tab in the Device Monitor Window The communi cations error history showing the previous 4 errors will be displayed as shown below To display the latest error history click the Update Button To reset the whole error history click the Clear Button General OUT IN Operation Time Error History Q Connection Time Out Hours Q Connection Time Out Hours O Node Address duplicated Repeater 0 Hours Q Node Address duplicated Repeater Hours Close Note The error history can also be checked by double clicking the Slave Unit icon in the Maintenance Mode Window and
58. Node Address is being initialized Note When flashing indicators are lit for 0 5 s and not lit for 0 5 s The node address is set as a decimal number with the 10s digit set on the left rotary switch and the 1s digit set on the right rotary switch The maximum node address is 63 195 Repeater Unit Section 8 2 If an illegal address is set the software setting default O will be used at star tup The setting on the rotary switches is read when power is turned ON 1s digit of node address 10s digit of node address Terminal Arrangement Upstream Port Communications Connector Port 1 BS Communications power supply BDH Communications data high BDL Communications data low BS Communications power supply Note The BS and BS terminals are the communications power for the Repeater Unit Downstream Port Communications Connector Port 2 l Z a a a e LL Communications power supply Communications data low Communications data high Communications power supply Downstream Port Communications Power Supply Connector This connector supplies communications power to Slave Units and Repeater Units connected to the downstream communications connector BS Communications power supply BS Communications power supply Note Communications power for the Repeater Unit is supplied from the BS and BS terminals on the upstream port
59. PSO LO LLO Input 0 BW1 TSTi V STi HH1 H1 PS1 L1 LL1 Input 1 BW2 T_ST2 V_ST2 HH2 H2 PS2 L2 LL2 Input 2 BW3 T_ST3 V_ST3 HH3 H3 PS3 L3 LL3 Input 3 The details for each bit are shown in the following table Abbrevi ation Compara Low Low Limit tor result Alarm Flag Details Turns ON when the value of data allocated in Analog Data drops below the Low Low Limit alarm setting Low Limit Alarm Flag Turns ON when the value of data allocated in Analog Data drops below the Low Limit alarm setting Normal Flag pass signal Turns ON when none of the alarms High High Limit High Limit Low Low Limit and Low Limit have been output High Limit Alarm Flag 150 Turns ON when the value of data allocated in Analog Data exceeds the High Limit alarm setting High High Limit Alarm Flag Turns ON when the value of data allocated in Analog Data exceeds the High High Limit alarm setting Analog Input Slave Units Analog Data Top Valley Detection Timing Flags Analog Data Shot Status Hold Flags Output Section 7 4 Bit Abbrevi Name Details ation Top val Valley Detection Used with the valley hold func ley detec Timing Flag tion tion Turns ON when a valley is timing detected and turns OFF after the one shot time has lapsed Used with the top hold function Turns ON when a top is
60. RR Aes RU 102 6 2 1 Two point DC Input Units CRT1B IDO2S CRTIB IDO2S 1 102 6 2 2 Two point Transistor Output Units CRT1B OD02S CRT1B OD02S 1 106 6 3 IP54 Bit Slave Units i desan obani dab ee neene ee 110 6 3 1 Two point DC Input Units CRT1B IDO2SP CRTIB IDO2SP 1 110 6 3 2 Two point Transistor Output Units CRT1 ODO2SP CRT1 ODO2SP 1 114 6 3 3 Four point DC Input Units CRT1B IDO4SP CRTIB IDOASP 1 117 6 3 4 Two point DC Input Two point Transistor Output Units CRTIB MDOASLP CRTIB MDOASLP 1 sss eesees 123 99 Status Areas Section 6 1 6 1 Status Areas A Bit Slave Unit has two status areas the Warning Status Area and the Alarm Status Area The status flags in these areas are turned ON and OFF based on the threshold values set by the user for each function in that Unit For each area a corresponding status flag in the Master Unit will be turned ON if any flag in the status area in the Bit Slave Unit turns ON Bit 12 in the Master Unit corresponds to the Warning Status Area and bit 13 corresponds to the Alarm Status Area The Bit Slave Unit s status area information can be read from the CompoNet Support Software Master Unit W ML I The status of the flag for each area in the Master Unit is an OR of the status area bits in the Bit Slave Unit Transmitted to Master Unit Bit Slave Unit A flag is turned ON when the corresponding monitor value is exceeded The flag status
61. Range Data Allocation 0000 Input Range D 20m 0001 Analog Data 1 Allocation Raw Value Help NOTE Input Range isn t enabled only Default Value 0 5V by changing this parameter RESET or E re start is required Default Setting 3 To allocate the Hold Flags output in the default connection path click the General Tab and select Holding Value from the pull down menu in the De 158 Analog Input Slave Units Section 7 4 fault Connection Path Out field Edit Device Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 Comment JALine 1 Network Power Voltage 140 y 149 264v Unit Conduction Time 800000 Hours 0 429496729 Hours Default Connection Path In Analog Datal mi Default Connection Path Out Disable Disable Last Maintenance Date Available Channel 4 zi Default Setting Upload Download Compare 4 Click the Download Button and then click the Reset Button to reset the Unit 5 Click the OK Button and exit the window Top Valley Hold Top valley hold is used to hold the top and valley values of the analog input value Analog values that fluctuate more than twice the hysteresis value are moni tored and the top or valley values are held The top or valley value is allo cated along with the Top Valley Detection Timing Flags which can be used to check the hold timing When the Hold Flag output allocate
62. Slave Unit Moving average Calculates the average of the past eight analog input val ues and produces a stable input value even when the input value is unsteady Setting the number of By reducing the number of input conversion points the con AD conversion points version cycle speed can be increased For details refer to 7 4 4 Calculating the Conversion Cycle Scaling Performs scaling Scaling allows conversion of values between 0 and 6 000 into values using the industry unit required by the user It reduces the number of operations requiring ladder program ming in the CPU Unit Scaling also supports an offset func tion for compensating for mounting errors in sensors and other devices Peak bottom hold Holds the maximum and minimum analog input values Top valley hold Holds the top and valley values for analog input values Rate of change Calculates the rate of change for analog input values Comparator Compares the analog input value or an analog value after math processing value for peak bottom top valley rate of change with the four set values HH H L and LL and indi cates the result with the Analog Status Flags Disconnected line Detects disconnections of analog inputs Valid only for the detection input ranges 4 to 20 mA and 1 to 5 V User adjustment Adjusts the input when an offset occurs in the input voltage or current Cumulative counter Calculates an approximation to the integral of analog input
63. The contact operation monitor and the total ON time monitor cannot both be used for the same contact at the same time Select only one of these functions under the Operation Monitor Mode 2 This function does not operate if the I O power is not turned ON Settings Using the CompoNet Support Software The procedure for making settings using the CompoNet Support Software is outlined below 1 2 3 1 Turn ON the power supply to the CompoNet Slave Unit 2 Inthe Standard Window double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window or right click the icon and select Parameters Edit to display the Edit Device Parameters Window In the Maintenance Mode Window right click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window and select Pa rameters Editto display the Edit Device Parameters Window 3 Click the IN Tab Edit Device Parameters General OUT IN Operation Time ON Delay 4 ms 0 16ms OFF Delay 64 S metti bi2ms Sensor Power ON Delay Disable C Enable No IO Comment Detection Mode 00 E3X DA6 Time 3000000 01 E3X DA6 Time 300000 02 E3X DA6 Time 400000 03 E3X DA6 Time 350000 T Ee fT ERU Y 05 Time 06 Time 0 Time 0 08 Time 0 xl 216 Word Slave Unit and Bit Slave Unit Functions Section 9 4 4 Double click the I O comment of the input to be set The following window will be displayed Select the Co
64. Unit connection MS indicator is flashing red The DIP switch or other setting is illegal Check the switch settings then restart the Slave Unit There is an error in the Slave Unit s non volatile memory data Double click the icon for the Slave Unit in the CompoNet Support Software The Edit Device Parameters Window will open Click the Default Setting Button and then click the Reset Button Replace the Slave Unit if the MS indicator keeps flashing red even after the data has been returned to the default settings The NS indicator lights red without flashing green after the MS indi cator lights green Check the following items and then restart the Slave Unit with the error Check for node address duplication or Repeater Unit configuration errors Check all node addresses and check the Repeater Unit configuration and change the settings if required Refer to the next item The NS indicator lights green momentarily and then changes to red Replace the Slave Unit if its NS indicator is always lit red The NS indicator lights green momentarily and then changes to red The NS indicator lights green momentarily and then changes to flashing red Check the following items then restart the Slave Unit with the error Check that terminating resistance 121 Q is connected to both ends of the network s trunk line If the correct terminating resistance is not set connect terminating resistance of 121 Q Check that
65. User Scaling The following example shows when User Scal ing is selected r 2005 01 01 0001 Scaling Point 0 Default Scalin 0002 Scaling Point 100 ser OCS IE 0003 Scaling Offset 4 For user scaling set the 0 value in the Scaling point 1 field and set the 100 value in the Scaling point 2 field Actuator01 2005 01 01 0000 Scaling Type User Scaling 0001 Scaling Point 0 0 0003 Scaling Offset 183 Analog Output Slave Units Section 7 5 5 For offset compensation set the offset value in the Scaling Offset field Also select either Default Scaling or User Scaling in the Scaling Type field General Analog Output 0 Analog Output 1 VO Comment Actuator Last Maintenance Date 2005 01 01 X Adjustment r Function Choice Iv Scaling Cumulated Count Range Fault State Scaling 0000 Scaling Type Default Scaling 0001 Scaling Point 0 0 0002 Scaling Point 10030 6000 0003 Scaling Offset uU Help when both SCALING in Function Min 28000 Choice Param and USER SCALING Max 28000 Default Setting This parameter is available only j Default 0 X 6 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 7 Click the OK Button and exit the window User Adjustment Depending on factors such as the characteristics and connection methods of the output device the output can
66. Window for each Slave Unit for details 201 CompoNet Support Software Windows Section 9 1 Maintenance information nmm Displays the generated General JOUT JN Operation Tine Error History maintenance information Comment Last Maintenance Date 2005 01 01 Unit Conduction Time 5 Hours Network Power Voltage 236 V Network Power Voltage Peak 264V Clear Network Power Voltage Bottom 233 V Clear H H E IV Input Power Supply Error V Output Power Supply Error Refreshes the current Slave Unit maintenance Update information Ee The maintenance counter value can be saved to flash memory in the Slave Unit Normally the number of contact operations is saved every 12 minutes which means that the number of operations saved may not be completely accurate depending on when the power is turned OFF m OUT and IN Tab Pages More detailed maintenance information can be found on the OUT and IN Tab Pages General OUT i Operation Time Error History 25 Seconds 3250 Times 325 Seconds x rslverer Halve Halve ee Valve 325 Seconds 04 ee Valve 325 Seconds 4 05 rale 325 Seconds Nodes that require maintenance can be 06 Valves 325 Seconds Halve 325 Seconds 325 Seconds 325 Seconds seen in a glance because an alarm icon is displayed for nodes that exceed monitor values
67. Wiring This section describes how to install and wire a CompoNet Network 321 Installationzz i ise eR ek ELE ARI shale eet ERU 28 3 1 1 Tools Required for Installation and Wiring 28 3 1 2 Installation Locations According to Degree of Protection 28 3 1 3 Installing Slave Units 00 0 0 30 3 2 Connecting Cables ascesa year RD be ed RR ERE DES 33 3 221 Branching Lines la va pus Sale dade REX 34 3 2 2 Extending Lines 5 4 oe oie a bce ste bu vet web es 36 3 2 3 Connecting Terminating Resistance sees 36 3 3 Preparing Pressure welded Connectors 00 00 0002 eee 38 3 3 1 Tools Required for Installation and Wiring 38 3 3 2 Standard Flat Cables eese 38 3 3 3 Sheathed Flat Cable 00 0 44 3 4 Power Supply Wiring 0 0 II 49 3 4 1 Supplying Power to Slave Units esses 50 3 4 2 Connecting the Communications Power Supply 51 3 4 3 Communications Power Supply Specifications 52 3 4 4 Current Consumption 0 0 0 0 eee 53 3 4 5 Communications Power Supply Wiring Examples 55 3 4 6 Precaution in Supplying Power to Slave Units 62 3 4 7 Precautions on Locating the I O Power Supply 63 3 4 8 Other Precautions 0 0 00 eee eee eee 64 3 5 Connecting External I O for Slave Units 00 00 0000 64 3 5 1 Word Slave Units CRT1 ID16 1 and CRT
68. alarm set value and used as status data to turn ON alarm flags comparator function The top valley hold function holds the top or valley value input to the Analog Input Slave Unit The Top Valley Detection Timing Flag can be used to check when top and valley values were detected The top and valley values can be compared with an alarm set value and used as status data to turn ON alarm flags comparator function The rate of change calculation function can find the rate of change for the set data sampling cycle for the values input to the Analog Input Slave Unit Slave Unit Models Comparator Input Units Only Disconnected Line Detection Input Units Only User Adjustment Cumulative Counter Communications Error Output Setting Output Units Only Section 1 2 The inputs to Analog Input Slave Units or calculated data can be compared with alarm settings upper upper limit upper limit lower limit and lower lower limit and the result stored in the Analog Status Flags The Normal Flag pass signal turns ON for values outside the set range With Analog Input Slave Units the Disconnected Line Detection Flag for each channel can be used in the Master Unit to check whether the analog input lines for voltage inputs or current inputs are disconnected for channels enabled for analog inputs under the setting of the number of AD conversion points This function is supported only when the input range is 1 to 5 V or 4 to 20 mA
69. all Slave Units are set correctly Check that the communications cable is wired correctly Check that the power supply cable and power supply are wired correctly and that the set tings are correct Check connector wiring for all nodes to make sure that the communications cable and power supply cables are not disconnected Check that the communications power is supplied correctly e f there are devices in the vicinity that generate noise implement noise countermeasures for the Master Unit and Slave Units and the communications cable e f using an OMRON Master Unit refer to the manual for that Master Unit if an error has occurred in the Master Unit If using a Master from another manufacturer refer to the user s manual for that product if an error has occurred in the Master Replace the Slave Unit if its NS indicator is always lit red Cannot Participate in Network Problem Cause and possible corrections NS indicator remains not lit and status does not change Check that all Slave Unit connectors are connected correctly Check that the Master Unit is operating correctly If using an OMRON Master Unit check the Master Unit mode and the Slave Unit node addresses If using a Master from another manufacturer refer to the user s manual for that Master Check that the communications cable is wired correctly Check that the power supply cable and power supply are wired correctly and that the settings are correct
70. conform to the Emission Stan dards EN 61131 2 and EN 61000 6 4 Radiated emission characteristics 10 m regulations may vary depending on the configuration of the control panel used other devices connected to the control panel wiring and other conditions You must therefore confirm that the overall machine or equip ment complies with EC Directives xxi Conformance to EC Directives xxii SECTION 1 Features and Slave Units This section introduces the CompoNet Slave Units and the various models that are available l 1 Features of CompoNet Slave Units 2 1 I 1 OvervieWii clu Re Ee e PROC BIER E E 2 1 1 2 Features of CompoNet Slave Units 00 2 1 2 Slave Unit Models 22 484 eb cease Es ht RAI ws 5 1 2 1 Word Slave Units sleseeseeeeee ee 6 122 2 Bit Slave Units 55 eee sted deine Ru eer ee RES 6 1 2 3 Repeater Utits eoi oat aed hes Maa arx vs 7 1 2 4 CompoNet Slave Unit Functions 000 8 1 2 5 Slave Unit Installation and Wiring Methods 9 Features of CompoNet Slave Units Section 1 1 1 1 Features of CompoNet Slave Units 1 1 1 Overview CompoNet Slave Units do not simply input and output ON OFF signals they can also collect a variety of information that can improve equipment operating rates They can also be used to build maintenance systems separate from control systems Coexisting control and maintenance systems can contribute to reducing equip
71. contents of monitor value exceeded flags Slave Units with out puts CRT1 OD16 1 CRT1B OD02S 1 CRT1B ODO2SP 1 CRT1B MDO4SLP 1 Cannot hold outputs when communication errors occur The Unit is set to clear outputs for communications errors Change the setting to hold out puts for communications errors Cannot clear outputs when communication errors occur The Unit is set to hold outputs for communications errors Change the setting to clear outputs for communications errors 229 Troubleshooting Section 10 2 Model Slave Units with inputs CRT1 ID16 1 CRT1B IDO2S 1 CRT1B IDO2SP 1 CRT1B MDOASLP 1 Problem There is a delay with the ON and OFF timing for input val ues Cause An input filter may be set Possible correction Set the input filter value to O Alternatively change the input filter to an appropriate value Slave Units with External Load Short circuit Detection Function CRT1B OD02S 1 CRT1B ODO2SP 1 CRT1B MDOASLP 1 The short circuit detection sta tus does not turn OFF after an external load short circuit has been detected even though the error has been fixed The status will not turn OFF until the power for the node where the error was detected is reset Cycle the communications power after fixing the error All Analog I O Slave Units The status does not turn ON even if the monitor value is exceeded T
72. data pattern from the pull down menu under the Default Connection Path In field In the follow ing example Analog Data1 is selected Edit Device Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 l Comment JALine 1 Network Power Voltage 140 jw 149 264V Unit Conduction Time 500000 Hours 0 429496729 Hours Default Connection Path In Analog Datal Analog Datal Default Connection Path Out SHOT Status Analog Status a Analog Datal SHOT Status Last Maintenance Date 209779777 Available Channel 4 x Default Setting Upload Download Compare 3 Click the Download Button and then click the Reset Button to reset the Unit 4 Click the OK Button and exit the window One of the following six processed values can be selected as the analog data Raw Value Peak Bottom Top Valley and Rate of Change These values can be selected alone or in combination with the Status Flags The procedure to specify the analog data is given below 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window to open the Edit Device Parameters Window Alter natively right click the Slave Unit icon and select Parameters Edit from the menus Analog Input Slave Units Section 7 4 2 Selectthe tab page for the analog input that is to be set and select the val ue to be allocated from the drop down list for the Analog Data
73. diagram shows when compensation is applied to the conversion line at the two points for 0 and 100 Conversion data After adjustment Before adjustment 0 2 100 Voltage current The following table shows the input ranges that support user adjustment Input range Low Limit High Limit 0to5V 0 25 to 0 25 V 4 75 to 5 25 V 1to5V 0 8 to 1 2 V 4 8 to 5 2 V Oto 10 V 0 5 to 0 5 V 9 5 to 10 5 V 10 to 10 V 11 to 9 0 V 9 0 to 11 V 4 to 20 mA 3 2 to 4 8 mA 19 2 to 20 8 mA 0 to 20 mA 1 0 to 1 0 mA 19 to 21 mA Setting Using the CompoNet Support Software 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus 168 Analog Input Slave Units Section 7 4 2 3 4 5 6 Select the Tab Page for the input to be adjusted and click the Adjustment Button At the same time set the input range again Edit Device Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 VO Comment Censor00 Last Maintenance Date 2005 01 t Function Choice Moving Average v Peak Bottom re ri Scaling Top Valley I Gumulated Count Range Data Allocation Adjustment Rate of Change 0000 Input Range D 20m4 0001 A
74. hex 0 to 4294967295 Output Total ON Time or Contact Operation Counter Read Reads the total ON time unit s or number of contact operations unit operation for the output No 1 to 32 specified by the Instance ID 01 to 20 hex 4 bytes 00000000 to FFFFFFFF hex 0 to 4294967295 Reset for Output Total ON Time or Contact Operation Counter Reset Resets the total ON time unit s or number of contact operations unit operation for the output No 1 to 32 specified by the Instance ID to O 01 to 20 hex Monitor Status for Output Total ON Time or Contact Operation Counter Read 240 Reads the monitor sta tus for total ON time or contact operation counter for the output No 1 to 32 specified by the Instance ID 01 to 20 hex 1 byte 00 hex Within range 01 hex Out of range over the monitor value CompoNet Explicit Messages Appendix A Setting and Monitoring Operation Time Explicit message Operation Time Moni tor Peak Value Read Function Reads the peak value for the time unit ms from the start point trigger until the end point trigger specified by the Instance ID No 1 to 8 Command Service code Instance ID 01 to 08 hex Command data Attribute Data ID Response 2 bytes 0000 to FFFF hex 0 to 65535 Operation Time Moni tor Peak Value Reset Resets to the prese
75. ns 0 512ms Sensor Power ON Da C Enable E3X DA6 3000000 E3X DA6 300000 E3X DA6 400000 E3X DA6 350000 0 4 Click the General Tab click the Download Button and then click the Re set Button 5 Click the OK Button 214 Word Slave Unit and Bit Slave Unit Functions Section 9 4 9 4 3 Error Prevention for Surge Current at Startup Input Units Only Description This function can be used to prevent reading inputs while the I O power is OFF and for 100 ms after the I O power is turned ON i e until the Slave Unit stabilizes It helps avoid input errors caused by inrush current from con nected devices when the I O power supply is turned ON Settings Using the CompoNet Support Software 1 23 The procedure for making settings using the CompoNet Support Software is outlined below 1 Turn ON the power supply to the CompoNet Slave Unit 2 Inthe Standard Window double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window or right click the icon and select Parameters Edit to display the Edit Device Parameters Window In the Maintenance Mode Window right click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window and select Pa rameters Editto display the Edit Device Parameters Window 3 Click the IN Tab Select the Enable Option in the Sensor Power ON Delay Area Edit Device Parameters General OUT IN Operatio
76. power supply before assembling any Units Check all wiring and switch settings to be sure they are correct Do not apply voltages to the Input Units in excess of the rated input volt age Excess voltages may result in burning Do not apply voltages or connect loads to the Output Units in excess of the maximum switching capacity Excess voltage or loads may result in burning Always turn OFF the power supply to the PLC and Slave Units before attempting any of the following Not turning OFF the power supply may result in malfunction or electric shock Mounting or dismounting I O Units Power Supply Units CPU Units Memory Cassettes Master Units or any other Units Removing or attaching terminal blocks to Slave Units Assembling Units Setting DIP switches and rotary switches Connecting cables or wiring the system Confirm that no adverse effect will occur in the system before attempting any of the following Not doing so may result in an unexpected operation Changing the operating mode of the PLC Force setting force resetting any bit in memory Changing the present value of any word or any set value in memory When replacing parts be sure to confirm that the ratings of the new part are correct Not doing so may result in malfunction or burning After replacing Units resume operation only after transferring to the new CPU Unit and or Special I O Units the contents of the DM Area HR Area and ot
77. restriction is not observed Power supply wiring examples are provided below Communications power supply connector Communications power supply Master Unit V Power Trunk line Flat Cable Terminating resistance Network power supply Bit Slave Slave Units 57 Power Supply Wiring Section 3 4 Using a Repeater Unit Communications power supply connector Communications power supply Master Unit V Power supply G 1 Downstream port communica E tions power supply connector Flat Cable supply and I O power Communications power supply shared i Repeater Unit i BS 2 M i PORT E i upstream Bes Power HBS 1 d EDAT Tapen 1k Flat Cable depL1 BS 2 ge Termi jBS 1 BDH2L z nating BDL 2 fi resist BS 2 t it Jf ance Branch line i B P S S 3 S S 3 3 9 Network Trunk line i i PL iile i Flat Cable Slave Slave Slave supply Bit I Units Units Units Slave Units E Communications power i supply and I O power i Repeater Unit supply shared BS 2 V ORT1 E i upstream pe Power LjBs 1 SUD Horo fi MM sonno Flt Catt BDL 1 BS 2 caquanssrsne
78. some displays and on some OMRON products often means word and is abbreviated Wd in documentation in this sense The abbreviation PLC means Programmable Controller PC is used however in some Program ming Device displays to mean Programmable Controller Visual Aids The following headings appear in the left column of the manual to help you locate different types of information Note Indicates information of particular interest for efficient and convenient opera tion of the product 1 2 3 1 Indicates lists of one sort or another such as procedures checklists etc OMRON 2006 All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical electronic photocopying recording or otherwise without the prior written permission of OMRON No patent liability is assumed with respect to the use of the information contained herein Moreover because OMRON is con stantly striving to improve its high quality products the information contained in this manual is subject to change without notice Every precaution has been taken in the preparation of this manual Nevertheless OMRON assumes no responsibility for errors or omissions Neither is any liability assumed for damages resulting from the use of the information contained in this publication TABLE OF CONTENTS PRECAUTIONS vores ei heen x x piexv vea seduce XV 1 Intend
79. specified by the Instance ID The setting can be set for a specified num ber of points Note The default setting is for all outputs to be cleared 0 01 to 20 hex 1 byte 00 hex Clear 01 hex Hold 241 CompoNet Explicit Messages Appendix A Writing Maintenance Information Explicit message Mainte nance Counter Save Function Stores the maintenance counter in the Slave Unit s memory Command Service code Class ID Instance Command data Attribute ID Response Reading Operation Time Monitor and Total ON Time Contact Operation Counter for All Slave Units at Once Explicit message Monitor Status for Operation Time Moni tor for All Slave Units Read at Once Function Reads the monitor sta tus for total operation time monitor for all Slave Units Command Service code Class ID Instance ID Attribute Command data Data ID Response 00 Response size 01 02 hex fixed 02 Response area 1 03 Response area 2 See note 1 Monitor Status for Total ON Time or Contact Operation Counter for All Slave Units Read at Once Reads the monitor sta tus for total ON time or contact operation counter for all Slave Units 242 00 Response size 01 08 hex fixed 02 Response area 1 03 Response area 2 04 Response area 3 05 R
80. supplies in more than one location and con sider the way Slave Units should be grouped when supplying power Also consider the power supply methods in light of the total cost including the following items The capacity and number of power supplies Cable thickness allowable cur rent and length voltage drop System safety and Wiring work 3 5 Connecting External I O for Slave Units This section describes connecting external I O to Slave Units 3 5 1 Word Slave Units CRT1 ID16 1 and CRT1 OD16 1 Note 64 Attach the following M3 crimp terminals to signal lines and then connect them to the terminal block Tighten terminal block screws to a torque of 0 5 N m Connecting External I O for Slave Units Section 3 5 3 5 2 Bit Slave Units External I O connections to Bit Slave Units are made using industrial standard sensor connectors e CON and screw less clamp terminal blocks The exter nal I O connection method for each model is given in the following table External I O connection method CRT1B IDO2S Industrial standard sensor CRT1B IDO2S 1 connector e CON CRT1B ODO2S CRT1B OD02S 1 CRT1B IDO2SP CRT1B IDO2SP 1 CRT1B OD02SP CRT1B ODO2SP 1 CRT1B IDO4SP CRT1B IDO4SP 1 CRT1B MD04SLP Screw less clamp terminal CRT1B MDO4SLP 1 Plock Industrial Standard Sensor Connector e CON Assembly Wiring and Installation Input Bit Slave Units and Output Bit Slave Units use indust
81. supply H power supply connector on the Master Unit Trunk line or sub trunk line Flat Cable ET S Unit Slave Unit Sub trunk line Flat Cable et nuum The communications power can be supplied only to the down Stream port communi cations power supply Communications connector on the Re power supply peater Unit Tan Slave Unit Power Supply Wiring Section 3 4 Not Using a Repeater Unit Use separate power supplies for the trunk line and for each sub trunk line i e for the trunk line or sub trunk line upstream from a Repeater Unit and the sub trunk line downstream from a Repeater Unit Use separate power supplies for the trunk line and the sub trunk line downstream from a Re peater Unit Master Unit Repeater Unit ommunications power supply Trunk line or sub trunk line Flat Cable Communications power supply Repeater Unit Sub trunk line Flat Cable The same power supply cannot be used for the trunk line and the sub trunk line downstream from a Repeater Unit Master Unit Repeater Unit ommunications power supply Trunk line or sub trunk line Flat Cable c acces e E Repeater Unit LLL css ps Sub trunk line Flat Cable Transmission quality will not be maintained and communications errors may occur if this
82. the pressure welding block on the DWT ATO1 Pliers and set the cover in the Pliers DCNA4 BR4 Standard Flat Cable Branch DWT ATO1 Pliers Line Pressure welded Connector 2 Squeeze firmly on the DWT AO1 Pliers until the lock on the connector clicks into place Note a Do not pressure weld the connector cover at the edges b Do not pressure weld the connector cover at the back of the pres sure welding block c Set the connector in the correct orientation DCN4 BR4 Standard Flat Cable Branch Line Pressure welded Connector 3 After attaching the cable confirm that it is properly pressure welded DCN4 BR4 Standard Flat Cable Branch Line Pressure welded Connector Be sure there are no gaps here 43 Preparing Pressure welded Connectors Section 3 3 3 3 3 Sheathed Flat Cable Use the following procedure to connect a pressure welded connector to a Sheathed Flat Cable DCN5 TR4 Sheathed Flat Cable Trunk Line Pressure welded Connector DCN5 TR4 Sheathed Flat Cable Trunk Line Pressure welded Connector Bi Cutting the Cable Cut the cable for an extension or line end perpendicular to the length p aS To prevent short circuits cut the cable with a sharp blade and be sure that there are no whiskers from the conductors Setting the Cable Stop
83. the cause of the short circuit is removed the Slave Unit is automatically reset and the power output to the connector that had the short circuit is turned ON again Short circuit 7 p Short circuits in the sensor power supply can be detected Sensor Use a power supply rated 100 W or higher as the communications power sup ply A short circuit is detected if a current of 100 mA or more flows two inputs in the Units sensor power output The communications power supply may be temporarily cut if a short circuit occurs The Slave Unit is automatically restored after the cause of the short circuit has been removed but external cir cuits must also be created to ensure safe system operation while the power is disconnected Use the following formulas as a guide for calculating the sensor current consumption Total network current Total Sensor Unit current consumption total sen sor current consumption e Communications power capacity used gt total network current short circuit detection current 100 mA x CompoNet network voltage Checking Using the CompoNet Support Software 222 1 23 The procedure for checking using the CompoNet Support Software is outlined below 1 Turn ON the power supply to the CompoNet Slave Unit Functions Unique to Bit Slave Units Section 9 5 2 Right click the icon for the desired CompoNet Slave Unit in the Network Configuration Window and select Monitor Make sure the S
84. the desired value in the Hysteresis field Edit Device Parameters x General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 VO Comment Eensoo Last Maintenance Date 2005 01 40 Adjustment Function Choice Moving Average Peak Bottom Iv Comparator Rate of Change Scaling I Top Valley Cumulated Count Range Data Allocation Comparator 0000 Hysteresis roo 0001 Alarm Trip Point High HH 32767 0002 Warning Trip Point High H 32767 0003 Warning Trip Point Low L 32768 0004 Alarm Trip Point Low lt LL 32768 zi r Help 1 HYSTERESIS is used in Comparator E Default Value 0 processing Min 0 Ej Max 16383 Default Setting es Note The hysteresis value set for the comparator function is also used by the top valley hold function 5 To set the OFF delay function input the desired value in the Comparator Off Delay field Edit Device Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 VO Comment Censor00 Last Maintenance Date 2005 01 fn Adjustment Function Choice Moving Average Peak Bottom Iv Comparator Rate of Change Scaling I Top Valley Gumulated Count Range Data Allocation Comparator Parameter Name 0002 Warning Trip Point High H 32767 0003 Warning Trip Point Low L 32768 0004 Alarm Trip Point Low LL 32768 Help This paramete
85. tion See note 75 mA max 75 mA max Weight 169 g max 169 g max Note The current consumption is for Bit Slave Unit communications cur rent when all outputs are OFF i e it does not include the output de vice load current consumption The communications power supply is also used for the I O power supply for actuators Be sure to con sider the actuator load current consumption and the number of sen sors connected in addition to the communications power The power supply current consumption is expressed by the follow ing formula Communications power supply current consumption Bit Slave Unit communications current consumption actual load current x number of actuators used IP54 Bit Slave Units Section 6 3 Component Names and Functions CRT1B OD02SP CRT1B OD02SP 1 Node address switches External load power short circuit indicator SHTO x100 x10 and x1 Communications indicators I O indicators 0 and 1 MS and NS n I O connectors industry standard e CON connectors p omnon CAT1B OD02SP REMOTE TERMINAL Flat Cable enclosed Communications Refer to SECTION 4 Basic Specifications of Slave Units Indicators I O Indicators The meanings of the I O indicators are given in the following table LED status I O status Meaning Lit yellow Output ON The output is ON Not lit Output OFF The
86. trunk line Slave Unit Slave Unit Slave Unit Unrestricted Wiring With this wiring formation there is no differentiation between a trunk line and Formation branch lines The Master Unit can be located anywhere in the network not necessarily at the end and there are no restrictions on branching Repeater Units can be used An unrestricted wiring formation can be used only when Standard or Sheathed Flat Cable is used at a baud rate of 93 75 kbits s Master Unit The Master Unit can be connected at any point in the network There is no differentiation between a trunk line and branch lines and there are no restrictions in NH El branching as long as a maximum of 32 Slave Units and a total line length of 200 m are not exceeded Terminating resistance Repeater Unit Slave Unit Slave Unit Slave Unit Slave Unit Slave Unit Terminating Z Slave Unit Slave Unit L resistance Slave Unit Slave Unit Slave Unit 12 CompoNet Network Wiring Wiring Formations Overview Section 2 2 Wiring formation Trunk line branch line formation With this wiring formation the trunk line is differentiated from branch lines There are also restrictions in branching from the trunk line Repeater Units can be used to create Unrestricted wiring formation With this wiring formation there is no differ entiation between the trunk line and branch lines Wiring is unrestricted a
87. type Terminating Resistor is connected to a DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connector DCN4 TM4 Standard Flat Cable Connector type Terminating Resistor 36 Connecting Cables Section 3 2 m Sheathed Flat Cable A DCN5 TM4 Sheathed Flat Cable Connector type Terminating Resistor is connected to a DCN5 TR4 Sheathed Flat Cable Trunk Line Pressure welded Connector DCN5 TM4 Sheathed Flat Cable Connector type Terminating Resistor m DRS1 T Terminal Block type Terminating Resistor DRS1 T Terminal Block type Terminating Resistor VCTF 2 conductor cable BDH black or BDL white BDL white or BDL white Use the following M3 crimp terminals for the connections Tighten the terminal screws to 0 3 to 0 5 N m 37 Preparing Pressure welded Connectors Section 3 3 3 3 Preparing Pressure welded Connectors This section describes how to prepare CompoNet Network communications cables and pressure welded connectors 3 3 1 Tools Required for Installation and Wiring The following tools are required to prepare pressure welded connectors Wire cutters To cut the cable Pliers To crimp connectors Use one of the following pliers For Standard Flat Cable DWT AO1 For Sheathed Flat Cable DWT A02 Se N ey A 3 3 2 Standard Flat Cables Use the following procedure to connect a pressure welded connector to the communications cable Note Pressure welded connectors cannot b
88. will be used 0000 hex Conversion data Hexadecimal decimal OCE4 3300 A OBB8 3000 2722222220022 11V 10V 0000 0 Voltage 3 10V 11V p F448 3000 IDEE ES UEM F31C 3300 145 Analog Input Slave Units Section 7 4 Bi Input Range 0 to 20 mA The current range 0 to 20 mA corresponds to 0000 to 1770 hex 0 to 6 000 The convertible data range is FED4 to 189C hex 300 to 6 300 Negative currents are expressed as two s complements 16 bits When a disconnec tion occurs the data equivalent to 0 mA input will be used 0000 hex Conversion data Hexadecimal decimal 189C 6300 25 17708000 cedere betsnenei E irene nas gy 0000 0 1mA f 21 MA FED4 300 ome OMA ER E Input Range 4 to 20 mA The current range 4 to 20 mA corresponds to 0000 to 1770 hex 0 to 6 000 The convertible data range is FED4 to 189C hex 300 to 6 300 If the input current is below the input range input current less than 3 04 mA a discon nection is detected and the data is set to 7FFF hex Conversion data Hexadecimal decimal A 189C 6300 nk hn hanced apcawaneaddesennateshacdans 1770 6000 8 ne n T lt Clamped above t 20 8 mA 7FFF H 0000 0 a P Current FED4 300 au 20mA 20 8 mA 3 04 mA Disconnection detected below 3 04 mA AD Conversion Data Negative AD conversion data is expressed as tw
89. 0 300 7FFF decimal Output Range 10 to 10 V The values F448 to OBB8 hex 3 000 to 3 000 correspond to the voltage range 10 to 10 V The output range is 11 to 11 V Negative voltages are specified as two s complements 16 bits Voltage AN aces erences 10V i F31C F448 0000 0 Conversion data 8000 3300 3000 OV OBB8 OCE4 7FFF Hexadecimal decimal 3000 3300 Moo ee NON 11V Output Range 4 to 20 mA 20 mA The output range is 3 2 to 20 8 mA Current A DOIMA bts eee he Rt ee 20MA fe E i 2 The values 0000 to 1770 hex 0 to 6 000 correspond to the current range 4 to Conversion data 8000 FED4 1770 189C 300 6000 6300 Hexadecimal 7FFF decimal 179 Analog Output Slave Units Output Range 0 to 20 mA DA Conversion Data Note Section 7 5 The values 0000 to 1770 hex 0 to 6 000 correspond to the current range 0 to 20 mA The output range is O to 21 mA Current A 2TdA scescecoeSemseesceceseheee22 20mA 9 O C777 70000000 F f Conversion data PERF 0090110 1770 189C Hexadecimal 6000 6300 FFF decimal DA conversion data is output from the Master Unit as shown in the following diagram 15 14 13 12 11 10 9 8 7 6 5 432 10 T T Word 0 Output 0 DA conversion data Word 1 Output 1 DA conversion data When outputting negative voltages specify the DA conversion data as two s complements The NEG ins
90. 00 set by user 3 p Scaling point 2 Conversion Value for 0 set by user 9 evry Scaling point 1 i Input signal range 00 0 Note Reverse scaling where the 0 scaling value is higher than the 100 scaling value is also supported Offset Compensation Scaling analog input values of linear sensors to distances produces mounting error in the sensor Offset compensation compensates for error that occurs during scaling The offset amount is added to the scaled line before process ing as shown in the following diagram The offset error value can be input between 28 000 to 28 000 but make sure that underflow or overflow does not occur The High Limit is 7FFE hex and the Low Limit is 8000 hex Note The offset value can be set even when using default scaling Upper limit ZFFE hex 32766 100 scaling value gt Scaled line 0 scaling gt Offset value 28 000 to 28 000 Lower limit 8000 hex 32768 0 100 Input signal range Setting Using the CompoNet Support Software 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus 155 Analog Input Slave Units Section 7 4 2 Selectthe Tab Page for the input where scaling is to be performed and se lect Scaling und
91. 000 4 4 2kV power line Vibration resistance 10 to 150 Hz with double amplitude of 0 7 mm or 50 m s Shock resistance 150 m s Dielectric strength 500 VAC between isolated circuits Insulation resistance 20 MQ min between isolated circuits Ambient operating temperature 10 to 55 C Ambient operating humidity 25 to 85 with no condensation Ambient operating atmosphere No corrosive gases Storage temperature 25 to 65 C Storage humidity 25 to 85 with no condensation Installation 35 mm DIN Track or M4 screws Weight 783g Communications power supply 14 to 26 4 VDC voltage Communications power supply 95 mA max current consumption Repeater Unit Section 8 2 Component Names and Functions Node address switches x10 and x1 from left Communications indicators MS and NS Port 1 Upstream port communications connector See note T X10 xt RPT RP NODEADR 0 63 CRS1 RPTO1 C PORT1 gt Q INPUT s Downstream port communications power supply connector removable Port 2 Downstream port communications connector See note Note A Branch Line Pressure welded Connector or Terminal Block Adapter D
92. 1 Allocation General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 VO Comment Sensor00 Last Maintenance Date 2005 01 01 v Pe Function Choice Moving Average Peak Bottom Comparator Rate of Change Scaling Top Valley Cumulated Count Range Data Allocation Parameter Name Value 0000 Input Range 0 20m 0001 Analog Data 1 Allocation Raw Value zl Raw Value Reserved Reserved Reserved Reserved Help Select Analog Data that you would like to allocate to Value Attribute Default Setting 3 Return to the General Tab Page click the Download Button and then click the Reset Button to reset the Unit 4 Click the OK Button and exit the window 1 0 Data Analog Data Analog Data is used to monitor analog values Analog input value is allocated as the default setting but any one of analog input value peak value bottom value top value valley value or rate of change can be selected as allocation data Note The comparator function can be used for the data allocated in Analog Data The data format used for allocating data in the Master Unit is shown below Data is allocated as two s complements 8 bytes 4 words 15 0 Analog Data 1 for Input 0 Analog Data 1 for Input 1 Analog Data 1 for Input 2 Analog Data 1 for Input 3 Top Valley Detection These flags turn ON for the one shot time when detecting the top or valley for Timing F
93. 1 OD16 1 64 3 5 2 Bit Slave Units oct soe sae ean wae hee ee S HP MEME 65 27 Installation Section 3 1 3 1 3 1 1 3 1 2 28 Installation Note 1 A sheet is attached to the Master Unit to prevent pieces of wire from en tering it Install and wire the Master Unit with this sheet in place Stray strands of wire could cause malfunctions 2 Be sure to remove the sheet after installation and wiring to facilitate cool ing The Master Unit could overheat and malfunction if the sheet is not re moved Tools Required for Installation and Wiring The following tools are required to install wire and set the Units e Phillips screwdrivers M3 and M4 To install and wire I O for the Master Unit Slave Units and Repeater Units Precision screwdriver To set rotary switches and DIP switches Installation Locations According to Degree of Protection The degree of protection of the CompoNet Network Units depends on the model of the Unit The degree of protection for each Unit is given in the follow ing table Select suitable installation locations accordingly Installation Master Units Slave Units and Repeater Units Master Units CS1W CRM 1 CJ1W CRM21 Degree of protection Digital I O Slave Units CRT1 ID16 CRT1 ID16 1 CRT1 OD16 CRT1 OD16 1 Section 3 1 Applicable peripheral devices Standard Flat Cable peripheral devices Sheathed Flat Cable peripheral devic
94. 18 9 OD 9 G 9 2 I O power supply Solenoid etc Valve etc 86 Expansion Units Dimensions Same for CRT1 OD16 and CRT1 OD16 1 OO 50 Te 50 1 mm 115 5 3 Expansion Units Section 5 3 One Expansion Unit can be combined with one Basic Unit The following Expansion Units are available They can be combined in various ways for flexible I O capacity expansion Expansion Unit Installing Expansion Units 1 2 3 XWT IDO8 8 DC inputs NPN Input capacity Output capacity XWT IDO8 1 8 DC inputs PNP XWT OD08 8 transistor outputs NPN XWT OD08 1 8 transistor outputs PNP XWT ID16 16 DC inputs NPN XWT ID16 1 16 DC inputs PNP XWT OD16 16 transistor outputs NPN XWT OD16 1 16 transistor outputs PNP 2 ojoj oj o o o 87 Expansion Units l O Power Supply 88 Note Section 5 3 2 Align the connector on the Expansion Unit with the connector on the Basic Unit and press the Units together 3 Pressthe Expansion Unit and Basic Unit together until you hear them lock in place to ensure that the connectors are properly mated If an Expansion Input Unit is conn
95. 2 ly lo l3 In x Ry x Ly x2 lo Ig In x Ro x Lo x 2 la lh x Rg x Lg x 2 4 lux Rn X Ly Xx 2 To provide leeway when selecting the cable use the following approximation 10 V H 12 13 In xRxLx 2 R Cable conductor resistance 0 025 W m for Flat Cable The extended length of the cable is thus express by the following formula L m lt 200 I1 I2 13 In For Flat Cable 3 4 7 Precautions on Locating the I O Power Supply When installing a system the supply methods for communications power and l O power must be considered Not only hardware such as selecting the power supplies and cables based on allowable currents and voltage drop be considered but also system operation for power supply errors costs and other software issues must be considered when studying power supply meth ods Supplying I O Power When supplying I O power to the entire system from one source the power from One Source consumed by each devices and the loads must be considered Select the cables so that the power supply voltage for the last Slave Unit and load will be within the allowable range Also give proper consideration to the power supply capacity and be sure the total line current is within the allowable current range of the cable The following measures can be considered to keep the voltage drop within the allowable range when supplying power from one power supply
96. 3 4 Squeeze firmly on the DWT AO2 Pliers until the lock on the connector clicks into place 5 After attaching the cable confirm that it is properly pressure welded DCN5 TR4 Sheathed Flat Cable Trunk Line Pressure welded Connector 7 A Be sure that the connector is locked Be sure there are no gaps here DCN5 BR4 Sheathed Flat Cable Branch Line Pressure welded Connector DCN5 BR4 Sheathed Flat Cable Branch Line Pressure welded Connector E Cutting the Cable Cut the cable perpendicular to the length xc To prevent short circuits cut the cable with a sharp blade and be sure that there are no whiskers from the conductors 47 Preparing Pressure welded Connectors Section 3 3 E Attaching the Cable Set the end of the cable as shown in the following figure Be sure that the red line at the cable end is opposite of the cover x lt White line Confirm that the line colors at the end of the cable are in the following order starting from d the left red white blue and black E Pressure welding the Connector 1 2 3 1 Hold the cable so that it does not move and close the cover 2 The connector is pressure welded using the DWT ATO2 Pliers Note When placing the connector on the pressure welding block align it using the reference surfaces shown in the following figure Connector position referen
97. 3 CompoNet Network Wiring Section 2 2 Connecting Terminating Resistance There are three methods that can be used to connect terminating resistance Method 1 Connect a Trunk Line Pressure welded Connector to the trunk line or sub trunk line and then connect a Terminating Resistor to the Connector Standard Flat Cable Sheathed Flat Cable Em uud Foe ne DCN4 TM4 Standard Sheathed Flat Cable DCN5 TM4 Sheathed Flat Flat Cable Trunk Line Pressure Cable Connector type ecc cu Connector type welded Connector Terminating Resistor Terminating Resistor Method 2 Connect a Multi wiring Connector to the communications connector for the upstream port on the Slave Unit or Repeater Unit and then connect the trunk line cable and a Connector type Terminating Resistor to the Multi wiring Con nector Standard Flat Cable Sheathed Flat Cable DCN4 TM4 Flat Cable Inserting a Connector type Termi Connector type Terminatin 1 n Beene A g nating Resistor to the Multi wiring Connector is not possible with Standard Flat Cable Branch Sheathed Flat Cable i Line Pressure welded Connector Uu iL DCN4 MD4 Multi wiring Connector a nimin Slave Unit Repeater Unit Method 3 Connect a Terminal Block type Terminating Resistor to the trunk line or sub trunk line cable VCTF 2 conductor Cable VCTF 2 conductor cable DRS1 T Terminal Block type Terminating Res
98. 512 I O points total Maximum number of nodes Word Slave Units 64 input nodes and 64 output nodes Bit Slave Units 128 input nodes and 128 output nodes Repeater Units 64 nodes Bits allocated per node address Word Slave Units 16 bits Bit Slave Units 2 bits Maximum number of nodes with out Repeater Units one trunk line or sub trunk line 32 nodes Applicable node addresses Word Slave Units INO to IN63 and OUTO to OUT63 Bit Slave Units INO to IN127 and OUTO to OUT127 Repeater Units 0 to 63 Repeater Unit application condi tions Up to 64 Repeater Units can be connected per network When Repeater Units are con nected in series from the Master Unit up to 2 extra segment layers can be created i e up to 2 Repeater Units are allowed between a Slave Unit and the Master Unit Signal lines Two lines BDH communications data high and BDL communications data low Power lines Two lines BS and BS power for communications and internal Slave Unit circuits Power is supplied from the Master Unit and Repeater Units Connection forms 74 Flat Cable at baud rate of 93 75 kbits s No restrictions Other cables or baud rates Trunk line and branch lines Connections for Slave Units and Repeater Units T branch or multidrop connections Basic Specifications of Slave Units Section 4 1 4 1 2 Performance Specifications Item Specification Communications power supply voltage
99. 6 253 Object Mounting Appendix B Model Basic Unit CRT1 ID16 1 Expansion Unit None Device type Product code Product name CRT1 ID16 1 XWT IDO8 CRT1 ID16 1 XWT ID16 CRT1 ID16 1 XWT OD08 CRT1 ID16 1 XWT OD16 CRT1 ID16 1 XWT ID08 1 CRT 1 ID16 1 XWT ID16 1 CRT 1 ID16 1 XWT ODO08 1 CRT 1 ID16 1 XWT OD16 1 CRT 1 ID16 1 CRT1 OD16 1 None CRT1 OD16 1 XWT IDO8 CRT1 OD16 1 XWT ID16 CRT1 OD16 1 XWT OD08 CRT1 OD16 1 XWT OD16 CRT1 OD16 1 XWT ID08 1 CRT1 OD16 1 XWT ID16 1 CRT1 OD16 1 XWT OD08 1 CRT1 OD16 1 XWT OD16 1 NININTNIN INT NTN INI NTN TN INI NTN TN IN IN CRT1 OD16 1 CRS1 RPTO1 None N CRT1 RPTO1 CRT1B ID02S CRT1B ID02S CRT1B IDO2S 1 CRT1B IDO2S 1 CRT1B OD02S CRT1B OD02S CRT1B OD02S 1 CRT1B OD02S 1 CRT1B IDO2SP CRT1B IDO2SP CRT1B IDO2SP 1 CRT1B IDO2SP 1 CRT1B ODO2SP CRT1B OD02SP CRT1B OD02SP 1 CRT1B ODO2SP 1 CRT1B ID04SP CRT1B ID04SP CRT1B IDO4SP 1 CRT1B IDO4SP 1 CRT1B MDOASLP CRT1B MD04SLP CRT1B MDOASLP 1 CRT1B MDOASLP 1 CRT1 AD04 CRT1 AD04 CRT1 DAO2 Message Router Object 0x02 Object class Attribute o o x x SI SE SE SERERE REL SM Not supported CRT1 DAO2 Service Not supported Object instance Attr
100. 9 Click the OK Button and exit the window The cumulative counter calculates an approximation to the integral of analog input values over time The cumulated value can be calculated in count hours by selecting hours or count minutes by selecting minutes The count value is the analog input value in the industry unit obtained after scal ing For example 100 0 count hours indicates a value equivalent to an analog input value of 100 counts continuing for one hour The counter range for a four byte area two words for count hours or count minutes is 214 748 364 8 to 214 748 364 7 Data is displayed on the CompoNet Support Software in units of 0 1 hour or minute Monitor values can also be set in the Unit When the cumulated count value exceeds the set monitor value the Cumulative Counter Flag in the area for Generic Status Flags turns ON Analog input value Cumulated value count x hour or count x minute Division width See note The following table shows the divisions for the cumulative counter CRT1 AD04 Hour 3 6 s 1 1 000 hour Minute 60 ms 1 1 000 minute Setting Using the CompoNet Support Software 170 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus Analog Input Slave Units Section 7 4
101. Analog Output 0 Analog Output 1 I O Comment Last Maintenance Date 2005 01 01 M Adjustment Function Choice Scaling Cumulated Count Range Fault State 0000 Output Range 0 5V ne 0001 Fault State 4 20m 0002 Idle State OOM 10 10 5V Reserve 1 5 m Help NOTE Output Range isn t enabled zl Default 0 5V only by changing this parameter RESET or re start is required gl Default Setting OK Cancel 4 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 5 Click the OK Button and exit the window gt UU l gt AU V Analog GND The negative terminals for output 0 and output 1 are connected internally BS Communications power supply BDH Communications data high BDL Communications data low BS Communications power supply 177 Analog Output Slave Units Section 7 5 Analog I O Terminal Block NC NC NC NC NC NC NC NC NC NC Output 0 Voltage output External device Output 1 Current output V0 V1 Voltage output terminals 0 11 Current output terminals 0 1 Current voltage output terminals NC Not used Note Both the voltage and current output signal ranges are determined by the DIP switch settings or CompoNet Support Software settings Dimens
102. CN4 TB4 can be connected to the communications connector Indicator Section Communications The communications indicators have the following meanings Indicators MS Module Status Indicates the status of the node with a two color LED green red MS Module Status Indicates the status of communications with a two color LED green red Indicator status Status Meaning MS Lit green ica Normal status The Unit is operating normally Flashing a green l Lit red cac Fatal error A hardware error has occurred in the Unit The watchdog timer has timed out There is an error in the settings Flashing red Non fatal error Not lit m Power OFF Startup The power supply is OFF the Unit is being reset or the Unit is being initialized NS Lit green cox Online and participating Normal communications are in progress and the node is par ticipating in the network Flashing a Online but not participat Normal communications are in progress but the node is not green ing yet participating in the network Lit red Fatal communications There is an address setting error The same address has error been set for more than one node Flashing red Non fatal communications Polling has timed out The network has timed out error Not lit m Power OFF Startup The power supply is OFF the Unit is being reset or the Unit Setting the
103. Connection Object 0x05 Object class Attribute Not supported Service Not supported Maximum number of active 1 connections Object instance Section Information Maximum number of instances 1 Instance type Polled I O Production trig Cyclic ger Transport type Server Transport class Attribute ID Contents Get read Set write Value State Yes Instance type Yes 01 hexadecimal Transport class Yes 82H Input and trigger Mixed I O Slave Units 80H Output Slave Units and Repeater Units Produced con nection ID Consumed con nection ID Initial comm 01 hexadecimal characteristics Produced con See note nection size Consumed con See note nection size Expected packet rate Watchdog time No 00 hexadecimal out action Produced con No See note nection path length Produced con No See note nection path Consumed con No See note nection path length Consumed con No See note nection path Production inhibit No 0000 hexadeci time mal Service Description Parameter option Reset Get_Attribute_Si ngle Set_Attribute_Si ngle Note The data depends on the type of Slave Unit being used as shown in the following table 257 Object Mounting Appendix B Model Name Produced Produced Produced Consumed Consumed Consumed Basic Unit Expansion connection connection connecti
104. Contact operation counter mode Writes the monitor mode for maintenance information of the input No 1 to 32 specified by the Instance ID 01 to 20 hex 1 byte 00 hex Total ON time mode 01 hex Con tact opera tion counter mode Set Value for Input Total ON Time or Contact Operation Counter Reads the set value for the total ON time unit S or number of contact operations unit opera tions of the input No 1 to 32 specified by the Instance ID 01 to 20 hex 4 bytes 00000000 to FFFFFFFF hex 0 to 4294967295 Writes the set value for the total ON time unit S or number of contact operations unit opera tions of the input No 1 to 32 specified by the Instance ID 01 to 20 hex 4 bytes 00000000 to FFFFFFFF hex 0 to 4294967295 Input Total ON Time or Contact Operation Counter Read Reads the total ON time unit s or number of contact operations unit operations for the input No 1 to 32 specified by the Instance ID 01 to 20 hex 4 bytes 00000000 to FFFFFFFF hex 0 to 4294967295 Input Total ON Time or Contact Operation Counter Reset Resets the total ON time unit s or number of contact operations unit operations for the input No 1 to 32 specified by the Instance ID 01 to 20 hex Monitor Status for Input Total ON Time or Contact Operation Counter Read Reads the monitor sta tus for total ON tim
105. D16 NPN 24 VDC 0100 00 2 2 8 S l O power supply E 5 zar a m 3 wire sensor with 2 wire sensor NPN output e g limit switch photoelectric sensor or proximity sensor 92 Expansion Units Section 5 3 XWT ID16 1 PNP o o 009 9 9 0000000 m I O power supply 3 wire sensor with 2 wire sensor PNP output e g limit switch photoelectric sensor or proximity sensor Dimensions Same for XWT ID16 and XWT ID16 1 43 9 c gd I 01234567 89101121314 15 ix s omnon L1 q Ly 50 93 Expansion Units Section 5 3 5 3 3 8 point Transistor Output Units XWT OD08 XWT OD08 1 Output Section Specifications Model XWT OD08 XWT OD08 1 Internal I O common NPN PNP I O capacity 8 outputs Rated output current 0 5 A output 2 0 A common Residual voltage 1 2 V max 0 5 A DC between each 1 2 V max 0 5 A DC between each output terminal and the G terminal output terminal and the V terminal Leakage current 0 1 mA max 0 1 mA max ON delay 0 5 ms max OFF delay 1 5 ms max Number of circuits 8 outputs common per common Component Names and Functions Same for XWT ODO08 and XWT OD08 1 Indicator Section Shows the status of each output
106. Device e Transferring I O memory files from a Memory Card or EM file memory to the CPU Unit e Transferring I O memory from a host computer or from another PLC on a network xvii Operating Environment Precautions 4 4 5 xviii Operating Environment Precautions A Caution A Caution A Caution Do not operate the control system in the following locations e Locations subject to direct sunlight e Locations subject to temperatures or humidity outside the range specified in the specifications e Locations subject to condensation as the result of severe changes in tem perature e Locations subject to corrosive or flammable gases e Locations subject to dust especially iron dust or salts e Locations subject to exposure to water oil or chemicals including acids e Locations subject to shock or vibration Take appropriate and sufficient countermeasures when installing systems in the following locations e Locations subject to static electricity or other forms of noise e Locations subject to strong electromagnetic fields e Locations subject to possible exposure to radioactivity e Locations close to power supplies The operating environment of the PLC System can have a large effect on the longevity and reliability of the system Improper operating environments can lead to malfunction failure and other unforeseeable problems with the PLC System Make sure that the operating environment is within the spec
107. F types of cable together 2 conductor cable Standard Flat Cable Sheathed Flat Cable In all other cases the same type of cable must be used for the trunk line or sub trunk line and all branch and sub branch lines Master Unit location End of trunk line Baud rates other than 93 75 kbits s End of trunk line 93 75 kbits s Anywhere in network Branch lines 4 Mbits s NA 4 Mbits s NA Baud rates other than 4 Mbits s Baud rates other than 4 Mbits s Supported Supported 93 75 kbits s Unrestricted branching 17 CompoNet Network Wiring Section 2 2 Item Multi con nections on branch lines Multidrop con nections on branch lines Cable type VCTF 2 conductor cable 1 5 Mbits s Supported 3 multi drop connections per branch Standard Flat Cable Sheathed Flat Cable 1 5 Mbits s Supported 3 multidrop connections per branch 93 75 kbits s Unrestricted branching Sub branch lines NA 1 5 Mbits s Supported 3 per branch 93 75 kbits s Unrestricted branching Communica tions dis tance 18 4 Mbits s Trunk line sub trunk line 30 m max Trunk line sub trunk line 30 m max 3 Mbits s Trunk line sub trunk line 30 m max Trunk line sub trunk line 30 m max 1 5 Mbits s Trunk line sub trunk line 100 m max without branches 30 m max with branches Trunk line sub trunk line 30 m max 93 75 kbits s Trunk line s
108. Fault State field Edit Device Parameters x General Analog Output 0 Analog Output 1 1 0 Comment actuator Last Maintenance Date 2006 06 08 X Adjustment m Function Choice I Scaling Iv Cumulated Count Range Fault State Cumutated Count 0000 Output Range o 65V 0001 Fault State Low Limit z 0002 Idle State Hold Last State Low Limit High Limit Help output to step down to 5 during a communications fault Default Setting Selecting Low Limit causes the a X Default Low Limit 3 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 4 Click the OK Button and exit the window 189 Analog Output Slave Units Section 7 5 190 This section describes the Repeater Unit 8 1 Status Areas 8 2 Repeater Unit 8 2 1 Repeater Unit CRS1 RPTO1 SECTION 8 Repeater Units 192 194 191 Status Areas Section 8 1 8 1 Status Areas An Repeater Unit has two status areas the Warning Status Area and the Alarm Status Area The status flags in these areas are turned ON and OFF based on the threshold monitor values set for each function in that Unit For each area a corresponding status flag in the Master Unit will be turned ON if any flag in the status area in the Repeater Unit turns ON Bit 12 in the Master Unit corresponds to the Warning Status Area and bit 18 corresponds to the Alarm Status Area The Repe
109. For Temperature Input Slave Units this function checks for disconnection of connected sensor inputs at each contact Any disconnected inputs can be checked from the Master Unit using the Disconnected Line Detection Flags The user adjustment function can be used to compensate offsets in input or output values that occur due to the features of or connection method used for input or output devices to adjust the input or output The conversion line is adjusted at two points 0 and 100 The cumulative counter function calculates the integral time for input or out put analog values and reads the cumulative value Monitor values can be set in Units If the cumulative counter value exceeds the set monitor value the Cumulative Counter Monitor Flag in general status turns ON The output value when a communications error occurs can be set for each word for Output Units 1 2 Slave Unit Models Word Slave Units IP20 and IP54 Bit Slave Units CompoNet Slave Units can be classified into the following groups Word Slave Units are Slave Units that are allocated units of 16 bits i e 1 word in I O memory of the CPU Unit Digital I O Slave Units Slave Units with digital I O functions that use Flat Cable either Standard or Sheathed or VCTF 2 con ductor cable Analog I O Slave Units Slave Units with analog I O functions that use Flat Cable either Standard or Sheathed or VCTF 2 con ductor cable Bit Slave Units are Slave Units t
110. ITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED ON CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY REPAIR OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED STORED INSTALLED AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION ABUSE MISUSE OR INAPPROPRIATE MODIFICATION OR REPAIR xi Application Considerations SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combination of products in the customer s application or use of the products At the customer s request OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product machine system or other application or use The following are some examples of applications for which particular attention must be given This is not intended to be an exhaustive list of all possible us
111. Input Slave Units Section 7 4 Rate of Change The rate of change can be obtained for each sampling cycle set for the analog Calculation input data This function calculates the difference between each set sampling cycle and value obtained in the previous cycle The default setting for the sampling cycle is 100 ms and the sampling cycle setting range depends on the model as shown in the following table Model Sampling cycle setting range CRT1 AD04 10 to 65 530 ms Set in 10 ms units Analog input value Analog data Time Rate of change a Note Ifthe sampling cycle is set to a small value the rate of change will be sensitive to small changes If the analog data is subject to minute fluctuations and the sampling cycle is shorter than the cycle of fluctuation the fluctuation will be regarded as the rate of change To prevent this occurring use moving average processing which will set a longer sampling cycle Deviation data Desired gradient Short sampling cycle Long sampling cycle Setting Using the CompoNet Support Software 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Main Win dow and open the Edit Device Parameters Window Alternatively right click the Slave Unit icon and select Parameters Edit from the menus 163 Analog Input Slave Units Section 7 4 Comparator 164 2 Select the Tab Page for the input where rate of change is to be set and select R
112. Nominal cross sec tion AWG19 Conductor resistance Q km 25 0 max BDH signal high AWG21 37 5 max BDL signal low AWG21 37 5 max Note Using Different Cable Types 16 BS communica tions power sup ply negative side AWG19 25 0 max Dielectric strength V Insulation resistance MQ Allow able cur rent A The characteristics of each conductor in the Flat Cable has been adjusted to the application of the conductor Check the line insulator colors and use each line only for the application given in the above table There are three types of cable VCTF 2 conductor cable Standard Flat Cable and Sheathed Flat Cable The same type of cable must be used for all lines downstream from the Mas ter Unit or from a Repeater Unit i e the trunk line and branch lines sub trunk lines and their branch lines and branch lines and sub branch lines must use the same type of cable CompoNet Network Wiring Section 2 2 Different types of cable can be used upstream and downstream from a Repeater Unit i e for a trunk line and sub trunk line or for two different sub trunk lines Master gt The same type of cable must be used Cable trunk line a Different types of cable can be used Repeater Unit Cable sub trunk line 2 Slave Unit Slave Unit Note Standard Flat Cable and Sheathed Flat Cable are c
113. O2S 1 and CRT1B ODO2S 1 are installed using the enclosed screw bracket along with screw holes in one of two orientations LUNO ay oes BIT iN Screw bracket 31 Installation Section 3 1 Attaching the Screw Bracket 1 2 3 1 Insert the screw bracket into the back of the Unit along the guides Guides m 2 Press the screw bracket in until the hooks on the bracket are completely locked into place Screw bracket hook Installation There are no restrictions in the orientation unless otherwise specified in Slave Orientation 32 Unit instructions Installation is possible in any of the following orientations Vertical fii Connecting Cables Section 3 2 3 2 Connecting Cables Connecting Trunk Lines Sub trunk Lines Branch Lines and Sub branch Lines to Slave Units or Repeater Units Standard Flat Cable Sheathed Flat Cable A DCN4 BR 4 Standard Flat Cable Branch Line Pressure welded Connector is connected to the communications connector on the Slave Unit or Repeater Unit Refer to 3 3 Preparing Pressure welded Connectors for information on attach ing a cable to the Connector Be sure the face of the Connector on which line colors are indicated red white blue and black is facing to the left and press in the Connector until it clicks into place
114. Parameters S x General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 VOComment Censor00 Last Maintenance Date 2005 01 ol z Adjustment Function Choice Moving Average Peak Bottom Comparator Rate of Change v Scaling I Top Valley Cumulated Count Ranee Data Allocation Scaling 0000 Scaling Type Default Scaling 0001 Scaling Point 090 0 0002 Scaling Point 00 6000 0003 Scaling Offset Jug Help This parameter is available only when a Default Value 0 both SCALING in Function Choice Min 28000 Param and USER SCALING in Scaling Max 28000 Default Setting E 6 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 7 Click the OK Button and exit the window Peak Bottom Hold Peak bottom hold is used to hold the maximum peak value or minimum bot tom value of the analog input value When the Hold Flag output allocated in the OUT Area turns ON the hold function starts searching for the peak or bottom value until the Hold Flag turns OFF The peak bottom value is refreshed when the Hold Flag turns OFF The comparator function can be used to compare the peak or bottom values allocated as analog data Refer to details on the comparator function 157 Analog Input Slave Units Section 7 4 E Example of Bottom Hold s Analog input value The bottom value will be updated
115. QE MO v9 9 9 o eo S ce eo a g 8 5 g d ae 2 wire sensor 3 wire sensor with e g limit switch PNP output photoelectric sensor or proximity sensor Dimensions Same for CRT1B IDO2SP and CRT1B IDO2SP 1 594 5 113 IP54 Bit Slave Units Section 6 3 6 3 2 Two point Transistor Output Units CRT1 ODO2SP CRT1 ODO2SP 1 Output Section Specifications 114 Item Specification Model CRT1B ODO2SP CRT1B OD02SP 1 I O capacity 2 outputs Internal I O common NPN PNP Rated output current 0 2 A output Load power supply volt age Communications power supply voltage 0 V max Communications power supply voltage 1 2 V min Residual voltage 1 2 V max 0 2 A DC between each output terminal and the G terminal 1 2 V max 0 2 A DC between each output terminal and the V terminal Leakage current 0 1 mA max ON delay 0 5 ms max OFF delay 1 5 ms max Number of circuits per common 2 outputs common External load power short circuit detection Detected Isolation method No isolation Output indicators LEDs yellow Degree of protection IEC standard IP54 Installation Screw installation M4 Power supply type Network power supply Communications power supply current consump
116. The communications power to the Repeater Unit must be sup plied to the BS A and BS A terminals on the upstream port port 1 Not Using a Repeater Unit Communications power supply Master Unit Don IPower V BS supply G Sub trunk VCTF 2 con BS sss lle cn essed ductorcabe Termi BDH nm S ee N a nating a resist BDL codi MI RA di 5 WT o oz ones om i enn NX naa eee ae w w w m erminal w w w w4 Terminal Block w w w o erminal Bloc 9 El Block TIE Connector g El Connector Slave Unit Connector Slave Unit Multi power Slave Unit Multi power Multi power supply supply VO power supply v G supply V G Word Slave VIS Word Slave Word Slave Unit Unit Unit Power V suppl G 59 Power Supply Wiring Section 3 4 Using a Repeater Unit BDH BDH VCTF 2 conductor BRE S ive Communications power supply Repeater Unit PORT1 upstream ye PORT2 BDH 1 downstream As e esi i Trunk line i i Terminal Connector n t Multi power Med supply Multi power 1 O power supply Word Slave supply Unit Word Slave Unit i cable 1 Repeater Unit q 1 Communications power supply AG i Wert BS 1 PORT2 Terminal ERO 1 downstream Block i BS 2 site A d 55 1 1 BDH 2 rT a BRE oe Lese RS
117. VCTF 2 conductor Cable with a DCN4 TB4 Terminal Block Adapter Terminal Block M3 terminal block Adapter Communications connector Slave Unit Repeater Unit 2 2 6 Extending the Cable Length The cable length for the trunk line sub trunk lines branch lines and sub branch lines can be extended by combining a Trunk Line Pressure welded Connector with a Branch Line Pressure welded Connector When this method is used up to 10 sets of Trunk Line and Branch Line Pres sure welded Connectors can be used The maximum extendable length how ever is the standard maximum trunk line length Trunk Line Pressure welded Connector Trunk Line Pressure welded Connector Trunk Line Pressure F4 Trunk line or sub trunk line Ss welded Connector E Fa Branch Line Pressure welded Connector Terminating resistance Branch Line Pressure welded Connector Up to 10 sets of Connectors can be used A m Standard Flat Cable A DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connector with a cable stopper and a DCN4 BR4 Standard Flat Cable Branch Line Pres sure welded Connector are used HN A Standard Flat Standard Flat Cable Trunk Line Cable Branch Line Pressure welded Pressure welded Connector Connectors 22 CompoNet Network Wiring Section 2 2 m Sheathed Flat Cable A DCN5 TR4 Sheathed Flat Cable Trunk Line Pressure welded C
118. Word Slave Units and Repeater Units to 35 mm DIN Track Pull down the DIN Track mounting pin on the back of the Slave Unit or Repeater Unit and be sure that the DIN Track is securely and completed inserted into the back of the Slave Unit or Repeater Unit The Slave Unit or Repeater Unit can be mounted to the DIN Track without pulling down the mounting pin but be sure that the Slave Unit or Repeater Unit is mounted securely either way Connect an End Plate on both sides on the Slave Unit or Repeater Unit Always secure the Slave Unit or Repeater Unit by mounting an End Plate on both sides The following are required when installing a Slave Unit or Repeater Unit to DIN Track Screws are not required to secure the Slave Unit or Repeater Unit to the con trol panel in this case Length Remarks 35 mm DIN Track PFP 50N 50 cm PFP 100N 100 cm PFP 100N2 100 cm End Plate PFP M Two End Plates are required for each Slave Unit and each Repeater Unit Installing Bit Slave Units and Repeater Units to the Control Panel with Screws Installing Bit Slave Units CRT1B IDO2S 1 and CRT1B OD02S 1 Refer to the dimensions for the Bit Slave Unit or Repeater Unit prepare mounting holes in the control panel and use the specified size of screws and tightening torque to mount a Bit Slave Unit or Repeater Unit to the control panel M4 screws 0 9 N m This section describes specific installation methods The CRT1B ID
119. act operation monitor 3 215 control system 2 conversion cycle calculation 174 conversion cycle time 174 Index conversion speed 147 cumulated value 131 cumulative counter 5 170 186 current consumption 53 263 communications 263 D data processing functions 130 communications error output setting 131 comparator 130 cumulative counter 130 disconnected line detection 130 moving average 130 peak bottom hold 130 rate of change 130 scaling 130 setting the number of AD conversion points 130 top valley hold 130 user adjustment 130 Device Monitor Window 203 Digital I O Slave Units 6 261 DIN track 31 disconnected line detection 5 167 E EC Directives xx e CON industrial standard sensor connector 65 electromagnetic fields xviii EMC Directives xx EMI Standard xx EMS Standard xx error codes 236 Error History Window 139 explicit messages 235 237 example 249 external load short circuit detection 4 223 F FALS instruction xvii flags Analog Data Top Valley Detection Timing Flags 134 151 Analog Status Flags 134 150 Hold Flags 134 151 267 Top Valley Detection Timing Flags 133 149 H hold clear outputs 204 hysteresis setting 161 165 I O power status monitor 4 212 I O power supply 49 63 identity object 253 indicator meanings and troubleshooting 226 input filter 3 213 input range and conversion data 144 inrush current 3 p
120. age Setting the Number of AD Conversion Points Rate of Change Comparator Peak Bottom Hold Top Valley Hold Disconnected Line Detection User Adjustment 9 3 Functions Common to All Slave Units This section describes the functions common to all CompoNet Slave Units and the procedures for using these functions 9 3 1 Automatic Baud Rate Detection The CompoNet Slave Units are automatically set to the same baud rate as the Master Unit It is not necessary to set the baud rate separately for any Slave Unit The baud rate is set when communications is established with the Master Unit after the power is turned ON The baud rate setting is stored in memory until the power is turned ON again or until the Master Unit baud rate setting is changed 9 3 2 Hold Clear Outputs Output Units can be set to hold or clear outputs when an error occurs The procedure for setting outputs to be held or cleared using the CompoNet Support Software is outlined below 1 2 3 1 Double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window or right click the icon and select Parameters Edit to display the Edit Device Parameters Window 204 Functions Common to All Slave Units Section 9 3 2 Click the OUT Tab Edit Device Parameters General OUT Operation Time Idle Action Edit ET 3 Dou
121. al ON Time Monitor cannot be used at the same time for the same contact Slave Unit Models 1 2 5 Slave Unit Installation and Wiring Methods Installing Slave Units Slave Unit Installation and Wiring Methods Digital I O Slave Units Slave Units CRT1 ID16 1 CRT1 OD16 1 Digital I O Slave Units Expansion Units XWT ID16 1 XWT OD16 1 XWT IDO8 1 XWT ODO8 1 Slave Unit installation DIN Track 1 0 wiring method M3 terminal block IP20 Bit Slave Units CRT1B IDO2 1 CRT1B ODO2 1 IP54 Bit Slave Units CRT1B IDO2SP 1 CRT1B ODO2SP 1 CRT1B IDO4SP 1 CRT1B MDO4SLP 1 Screw installa tion Industrial standard connector e CON Clamp Ter minal Block Analog I O Slave Units CRT1 AD04 CRT1 DA02 DIN Track M3 terminal block Repeater Units CRS1 RPTO01 DIN Track or screw installa tion Internal power Supplied along with communica tions power Section 1 2 Refer to the following table for the installation and wiring methods for the External power An external power supply is required for I O Refer to following table Supplied along with communications power See note 1 Communications power for the down stream line must be supplied from the communications power supply con nector Note 1 For Bit Slave Units the external I O sensor and actu
122. al below the voltage set for the network ON Error Voltage dropped below power voltage monitor function threshold Unit Maintenance Flag Turns ON when the threshold set for OFF Normal the Unit ON Time Monitor function is ON Error Threshold exceeded exceeded Reserved Reserved Reserved Reserved Analog Range Exceeded Flag Turns ON when the analog data OFF Within range below set monitor exceeds the displayable range or value when the monitor value set for the ON Out of range exceeded set moni comparator function is exceeded tor value Cumulated Counter Exceeded Flag Turns ON when cumulated value OFF Within range below set monitor exceeds the set monitor value value ON Out of range exceeded set moni tor value Reserved Reserved Reserved Reserved Reserved Reserved 135 Status Areas Section 7 2 Alarm Status Area The Analog Input Slave Unit s Alarm Status Area contains the following 16 bits These bits indicate serious errors in the Unit Content Description Reserved E EEPROM Data Error Flag Turns ON then there is an error in the OFF Normal EEPROM data ON Error Reserved Reserved Reserved Reserved Reserved Reserved Disconnected Line Detection Flag Turns ON then the line is discon OFF Normal nected including wiring mistakes and ON Disconnected line detected connected device failure Analog Hardware Error Flag Turns ON
123. ames and Functions Communications connector See note 140 Communications indicators MS and NS Node address switches x10 and x1 from left DIP switch Sets the input ranges MS NS WO RD NODE ADR ARAE ETE W A D amp S6 amp 56 elaine co ON INPUT HBHHBHHH Elus X10 xi 0 63 omron CRT1 AD04 ANALOG TERMINAL TS S99 C9 C969 9 C9 9 x amp eo es es eo s Eb S KZ CT Removable terminal block for analog I O Note A Branch Line Pressure welded Connector or Terminal Block Adapter DCN4 TB4 can be connected to the communications connector Analog Input Slave Units Section 7 4 Indicator Section Communications Refer to SECTION 4 Basic Specifications of Slave Units Indicators Switch Settings Setting the Node Address The node address is set as a decimal number with the 10s digit set on the left rotary switch and the 1s digit set on the right rotary switch Set to between 0 and 63 If an illegal address is set the software setting default 0 will be used at star tup The setting on the rotary switches is read when power is turned ON 1s digit of node add
124. an eed acing epu n Rer nea E uU eins ted 78 5 2 Basic Units 22 e hb etc bet Ped Acie are En estu be dede diea 80 29 33 Expansion Units e p epe a oe Lee elec eet e eres 87 SECTION 6 Bit Slave Unifss our dou Pacers RR ER RR x RE 99 621 Status Areas duo e REID Mene ue RAUM EO ER UR EIE eS 100 6 2 IP20 Bit Slave Units eeeeeeeee RR RI RRRR RR RR RR hh es 102 60 3 IP54 Bit Slave Units AREE a n ee e ue CRYER CU REPRE 110 vii viii TABLE OF CONTENTS SECTION 7 Analog I O Slave Units 129 7 1 Overview of Analog I O Slave Units 2 0 00 cee eee eee 130 T2 Stat S YATE AS uo eoe ne deretur ee AM ge s ep ce ER ere Ne DAE Ane ead a REI ee 134 7 3 Maintenance Information Window 2 0 eee eee eee ene eens 137 7 4 Analog Input Slave Units 0 0 cc cee eee nee 140 7 5 Analog Output Slave Units onaren EERE E I 174 SECTION 8 Repeater Units 2 242 n o e ra 191 Sell Status Areases coi a PE npe e IO er b eL ADEM RR acumen ea ee e Ae leis 192 8 2 Repeater Umit reren nai e raae XR sega eee kee eee ee E IG QE ChUeNyeRg des 194 SECTION 9 Smart Functions 2 ry ERE URP VET VER Yee 199 9 1 CompoNet Support Software Windows 0 0 ec ee 200 9 2 Punction Usage rc os lols odin Seb Ase Siw oad wh eee nak Beek AS odie eT HER DERI MIS 203 9 3 Functions Common to All Slave Units 0 0 0 eee eh 204 9 4 Word Slave Unit and Bit Slave Unit Functions
125. andard Window double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window or right click the icon and select Parameters Edit to display the Edit Device Parameters Window In the Maintenance Mode Window right click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window and select Pa rameters Editto display the Edit Device Parameters Window 3 Click the General Tab Edit Device Parameters General OUT IN Operation Time Comment ALineQ1 Network Power Voltage 140 V 140 264 Unit Conduction Time 500000 Hours 0 429496729 Hours Last Maintenance Date 2005 01 01 Default Setting Upload Download Compare Cancel 208 Functions Common to All Slave Units Section 9 3 4 Enter the desired name in the Comment Field 5 Click the Download Button and then click the Reset Button to reset the Unit 6 Click the OK Button 9 3 6 Naming Connected Devices Description The user can set any name for each I O contact in the Unit up to 32 charac ters These names are stored in the Slave Unit memory Connected devices can be checked for each I O contact which is useful for remote maintenance and other applications where for example devices with errors need to be identified The CompoNet Support Software or explicit messages can be used to read write the name i e comment CompoNet Support Software Connected device na
126. ar Network Power Voltage Bottom 233V Olear T a r T nj m Seon Close Slave Units and the CompoNet Support Software are constantly exchanging large amounts of the latest data for the Device Monitor Function This means that each refresh may take a long time if the CompoNet Support Software is connected through a peripheral bus depending on the Slave Units 9 2 Function Usage Operation Time Monitor The functions that can be used with CompoNet Slave Units are listed in the following table Yes Supported Not supported CompoNet Slave Units Bit Slave Units Digital I O Slave Units Analog I O Slave Units Contact Operation Monitor Total ON Time Monitor Automatic Baud Rate Detection Unit ON Time Monitor Naming Units Naming Connected Devices Network Power Voltage Monitor I O Power Status Monitor Communications Error History Monitor Input Filter 203 Functions Common to All Slave Units Section 9 3 CompoNet Slave Units Digital I O Slave Units Bit Slave Units Analog I O Slave Units Input Output Input Output yo Input Output Units Units Units Units Units Units Units Communications Error Output Preventing Malfunctions Caused by Inrush Current at Startup Sensor Power Short circuit Detection External Load Short circuit Detection Expansion Using Expansion Units Scaling Last Maintenance Date Cumulative Counter Moving Aver
127. ate of Change under the Function Choice heading General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 VO Comment JGensorto Last Maintenance Date 2005 01 01 Adjustment Function Choice Moving Averaee Peak Bottom Comparator VE Scaling Top Valley Gumulated Count Range Data Allocation Rate of Change 0000 Input Range D 20mA 0001 Analog Data 1 Allocation Raw Value Help 1 NOTE Input Range isn t enabled only ES by changing this parameter RESET or re start is required Default Value 0 5V Default Setting Seen 3 Tosetthe sampling cycle click the Rate of Change Tab and input the de sired value for the sampling cycle in the Sampling Rate field Edit Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 1 0 Comment Censor00 Last Maintenance Date 2005 01 0 Adjustment m Function Choice Moving Average Peak Bottom Comparator IV Rate of Change Scaling Top Valley Cumulated Count Range Data Allocation Rate of Change Parameter Name Value 1 100 ms 0000 Sampling Rate Help J This is the parameter for detecting zl rate of change This parameter is rounded at 10 unit zl Default Value 100 ms Min 10 ms Max 65535 ms Default Setting 4 Return to the Genera
128. ater Unit s status area information can be read from the CompoNet Support Software Master Unit gt T T The status of the flag for each area in the Master Unit is an OR of the status area bits in the Repeater Unit Transmitted to Master Unit Repeater Unit A flag is turned ON when the corresponding monitor value is exceeded The flag status can be read from the Support Software The Repeater Unit has two status areas the Warning Status Area and the Alarm Status Area Warning Status Area The Repeater Unit s Warning Status Area contains the following 16 bits These bits indicate minor errors in the Unit Content Description Reserved Reserved Network Power Voltage Drop Flag Turns ON when the voltages drops OFF Normal below the voltage set for the network ON Error Voltage dropped below power voltage monitor function threshold Unit Maintenance Flag Turns ON when the threshold set for OFF Normal the Unit ON Time Monitor function is ON Error Threshold exceeded exceeded Reserved Reserved Reserved Reserved Reserved Reserved Downstream Network Voltage Flag Turns ON when the power supply to OFF Normal the downstream network is OFF ON Error Power OFF Reserved Reserved Reserved Reserved Reserved 192 Status Areas Section 8 1 Alarm Status Area The Repeater Unit s Alarm Status Area contains the following 16 bits These bits indicat
129. ator current con sumption is also provided through the Flat Cable from the communica tions power supply connected to the Master Unit or the Repeater Unit When calculating the output current of the communications power supply always include the external I O current consumption for Bit Slave Units 2 Supply I O power to Expansion Slave Units according to the following ta ble Combination I O power supply to Expansion Slave Unit Not required Expansion Slave Unit uses the same I O power supply as the Basic Slave Unit Required I O power must be supplied to both Units Required I O power must be supplied to both Units Required I O power must be supplied to both Units Basic Input Unit with Expansion Input Unit Example CRT1 ID16 XWT ID16 or XWT IDO8 Basic Input Unit with Expansion Output Unit Example CRT1 ID16 XWT OD16 or XWT OD08 Basic Output Unit with Expansion Input Unit Example CRT1 OD16 XWT ID16 or XWT IDO8 Basic Output Unit with Expansion Output Unit Example CRT1 OD16 XWT OD16 or XWT OD08 Slave Unit Models Section 1 2 10 SECTION 2 Wiring Configurations This section describes the configurations of CompoNet Networks 2 1 Wiring Formations 2 0 cece hh hh 12 2 1 1 Wiring Formations 0 0 0 cee eee eee eens 12 2 2 CompoNet Network Wiring sese 13 2 2 1 CompoNet Network Wiring System 000 13 2 2 2 Cable Types
130. ave Unit with 2 analog data inputs 2 words OMRON 261 Connectable Devices Appendix C Repeater Unit Modea Specifications Manufacturer CRS1 RPTO1 2 communications connectors upstream and downstream ports 1 upstream port communications power supply connector Up to 64 Repeater Units can be connected for 1 Master Unit Communications Cables Specifications Manufacturer VCTF 2 conductor cable JIS C 3306 nominal cross section of conductor 0 75 mm finished cable diameter 2 3 mm DCA4 4F10 Standard Flat Cable 4 conductor UL certified Length 100 m conductor cross sections 0 75 mm x 2 0 5 mm x 2 DAC5 4F10 Sheathed Flat Cable 4 conductor UL certified Length 100 m conductor cross sections 0 75 mm x 2 0 5 mm x 2 degree of protection IP54s Connectors Specifications Manufacturer DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connector DCN5 TR4 Sheathed Flat Cable Trunk Line Pressure welded Connector DCN4 BR4 Standard Flat Cable Branch Line Pressure welded Connector DCN5 B4 Sheathed Flat Cable Branch Line Pressure welded Connector DCN4 MD4 Multi wiring Connector for multidrop connections DCN4 TB4 Terminal Block Adapter to convert communications connector on Master Unit Slave Unit or Repeater Unit to a terminal block Terminal block size M3 Terminating Resistors Specifications Manufacturer DRS1 T Terminal Block type Terminating Re
131. ave Units Section 7 5 7 4 4 Calculating the Conversion Cycle The conversion cycle speed can be improved by setting the number of AD conversion points but will vary with the use of the math operations Use the following table and formula to calculate the conversion cycle time Formula AD conversion cycle time AD base conversion time 2 Additional time for each function AD base conversion time Cycle time when the math operation is not used at all The value for each conversion point from 1 to 4 is different Additional time for each function The additional time that is required when math operations are used The following table shows the AD base conversion times unit ms 2 points 3 points 4 points Note The DeviceNet communications cycle is 4 ms The following table shows the additional time required for each function unit ms Moving average 0 045 Scaling 0 055 Peak bottom hold 0 025 Top valley hold 0 070 Comparator 0 065 Rate of change 0 030 Cumulative counter 0 035 Calculation Example When using three points and applying scaling to the first and second inputs and the cumulative counter to the third input the maximum AD conversion cycle time can be obtained by using the following formula Formula 3 21 0 055 x 2 0 035 3 355 ms 7 5 Analog Output Slave Units 7 5 1 Two point Analog Output Slave Unit General Specifications Specifications Voltage out
132. be adjusted to compensate for error in the final output The following diagram shows when compensation is applied to the conversion line at the two points for 0 and 100 Conversion data After adjustment Before adjustment 0 100 Voltage current The ranges supported for adjustment 5 to 5 are shown in the following table If adjustment cannot be performed within the following ranges check the method being used to connect the output device Output range Low Limit High Limit 0to5V 0 25 to 0 25 V 4 75 to 5 25 V 1to5V 0 8 to 1 2 V 4 8 to 5 2 V Oto 10V 0 5 to 0 5 V 9 5 to 10 5 V 10 to 10 V 11 to 9 0 V 9 0 to 11 V 4 to 20 mA 3 2 to 4 8 mA 19 2 to 20 8 mA 0 to 20 mA 0 2 to 1 0 mA 19 to 21 mA 184 Analog Output Slave Units Setting Using the CompoNet Support Software 1 2 3 Adjusting the Low Limit Section 7 5 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus 2 Select the Tab Page for the output to be adjusted and click the Adjust ment Button At the same time set the output range again Edit Device Parameters General Analog Output 0 Analog Output 1 1 0 Comment actuatort Last Maintenance Date 2005 01 Function Choice v Scaling iv E n
133. ble click the terminal to be set The following window will be displayed Select either Clear or Hold to clear or hold outputs when a communica tions error occurs Clears all output data from the Master Unit to 0 when a communi cations error occurs Holds all output data from the Master Unit at its current status when a communications error occurs 7 Edit Terminal x 1 0 Comment Valvel Detection Made f Time C Count 50000 0 4294967295 Times Value 50000 0 4204967205 Seconds Fault Action C Clear Hold Idle Action Clear seen 4 Confirm that the setting is shown in the Edit Device Parameters Window Click the General Tab click the Download Button and then click the Re set Button 5 Click the OK Button 9 3 3 Network Power Voltage Monitor Description The Network Power Voltage Monitor function stores the present value mini mum value and maximum value of the network power voltage in the Slave Unit memory If a monitor voltage is set using the CompoNet Support Soft ware the monitor voltage is stored in the Slave Unit memory The default is 14 V If the voltage drops below the monitor voltage a flag in a status area in the Slave Unit will turn ON to notify the Master Unit The notification details can be read using the CompoNet Support Software or using explicit mes sages Note 1 The minimum communications power voltage for the CompoNet network itself is 14 V
134. by lower byte 251 CompoNet Explicit Messages Appendix A 252 Appendix B Object Mounting Identity Object 0x01 Attribute Service Object class Not supported Not supported Attribute Contents Vendor Device type Product code Revision Status bits supported Object instance Get read Set write Yes No 47 Yes No See note Yes No See note Yes No 1 1 Yes No Bit 0 only Serial number Yes No Unique for each Unit Product name Yes No See note State No No Description Reset No Get Attribute Single INIo BR ow Pp Service Parameter option Note The product code and product name depend on the type of Slave Unit being used as shown in the fol lowing table Model Basic Unit CRT1 ID16 Expansion Unit None Device type Product code Product name CRT1 ID16 XWT IDO8 CRT1 ID16 XWT ID16 CRT1 ID16 XWT OD08 CRT1 ID16 XWT OD16 CRT1 ID16 XWT ID08 1 CRT1 ID16 XWT ID16 1 CRT1 ID16 XWT OD08 1 CRT1 ID16 XWT OD16 1 CRT1 ID16 CRT1 OD16 None CRT1 OD16 XWT IDO8 CRT1 OD16 XWT ID16 CRT1 OD16 XWT OD08 CRT1 OD16 XWT OD16 CRT1 OD16 XWT ID08 1 CRT1 OD16 XWT ID16 1 CRT1 OD16 XWT OD08 1 CRT1 OD16 XWT OD16 1 NIN INI NI NI NI NI NIN INIT NTNIT NINN NT NIN CRT1 OD1
135. can be read from the Support Software When any of the Unit s status flags goes ON the corresponding status flag in the Master Unit is turned ON The Bit Slave Unit s Warning Status Area contains the following 16 bits These bits indicate minor errors in the Unit Warning Status Area Content Description Reserved Reserved 100 Network Power Voltage Drop Flag OFF Normal ON Error Voltage dropped below threshold Monitors the voltage set as the threshold for the network power volt age monitor function Unit Maintenance Flag OFF Normal ON Error Threshold exceeded Monitors the power ON time warning value set as the threshold for the Unit ON Time Monitor function Reserved Reserved Reserved Reserved Operation Time Monitor Flag OFF Normal ON Error Threshold exceeded Turns ON when the threshold set for the operation time monitor function is exceeded Connected Device Maintenance Flag OFF Normal ON Error Threshold exceeded Turns ON when the threshold set for the contact operation monitor func tion or the total ON time monitor func tion is exceeded Reserved Reserved Reserved Reserved Reserved Reserved Status Areas Section 6 1 Alarm Status Area bits indicate serious errors in the Unit Content Reserved The Bit Slave Unit s Alarm Status Area contains the following 16 bits These Descr
136. can be performed using a lower value 9 Adjustthe analog value that is output from the terminal using the High Limit slide bar as shown in the following window Repeat adjustments until the correct 100 value is output from the output device After compensation is completed click the Fix upper adjusting value Button Adjustment Object Oh Och 0 5V Present Value 0 Range r Upper Adjustment 5 00 5 00 Fix upper adjusting Value eens Fix lower adjusting Value Value 000 r Lower Adjustment 5 00 Value 057 Default Setting Note If the High Limit adjustment is not performed for the 100 value a discrep Cumulative Counter 186 ancy will occur when the Low Limit is adjusted so always adjust the Low Limit of Output Slave Units before adjusting the High Limit The cumulative counter calculates an approximation to the integral of analog output values over time The cumulated value can be calculated in count hours by selecting hours or count minutes by selecting minutes The count value is the analog output value in the industry unit obtained after scal ing For example 100 0 count hours indicates a value equivalent to an analog output value of 100 counts continuing for one hour The counter range for a two word area four bytes for count hours or count minutes is 214 748 364 8 to 214 748 364 7 Data is displayed on the CompoNet Support Software in
137. cce esee bab tad Spe RS HERE 15 2 2 3 Connection Methods 0 0 0 eee eese 19 2 2 4 Node Connection Methods eese eee 20 2 2 5 Cable Branches 3 yok as reed RE RU PP eet 20 2 2 6 Extending the Cable Length 0 000 22 2 2 7 Connection Locations for Terminating Resistance 23 2 2 8 Connection Locations for Communications Power Supply 25 11 Wiring Formations Section 2 1 2 1 Wiring Formations 2 1 1 Wiring Formations There are two possible formation for a CompoNet Network Trunk line branch line formation Unrestricted wiring formation The type of cable and baud rate determines the formation as shown below Baud rate Cable type 4 Mbits s 3 Mbits s 1 5 Mbits s 93 75 kbits s VCTF 2 conductor cable Flat Cable Trunk line branch line formation Unrestricted wiring formation Trunk Line Branch With this wiring formation the trunk line is differentiated from branch lines Line Formation The Master Unit must be on one end of the network and there are branching restrictions The trunk line branch line formation is used in all cases except when Stan dard or Sheathed Flat Cable is used at a baud rate of 93 75 kbits s Master Unit The Master Unit must be on one end of the network EN Trunk line Terminating resistance Branch line Only one level of branching is possible from the
138. ce surfaces 48 Power Supply Wiring Section 3 4 3 Set the connector on the pressure welding block of the DWT A02 Pliers as shown in the following figure and pressure weld it in the direction indicated by the arrow DCN5 BR4 Sheathed Flat Cable Branch Line Pressure welded Connector 4 f 4 Squeeze firmly on the DWT A02 Pliers until the lock on the connector clicks into place DWT AT02 Pliers 5 After attaching the cable confirm that it is properly pressure welded DCN5 BR4 Sheathed Flat Cable Branch Line Pressure welded Connector Be sure there are no gaps here Be sure that the connector is locked 3 4 Power Supply Wiring The following power supplies are required to operate the CompoNet Network e Communications power supply Used for node communications and internal cir cuit operation e O power supply Used for external I O operation for Slave Units with contact I O Note The Master Unit operation using the power supply from the PLC s Power Supply Unit No external power supply is required for the Master Unit 49 Power Supply Wiring 3 4 1 Multi power Supply Slave Units Flat Cable Communications power is supplied to all Slave Units Slave Unit classifica tion accord ing to power supply method Multi power supply Supplying Power to Slave Units Slave Units are supplied power as listed in the fol
139. communications con nector port 1 196 Repeater Unit Dimensions Section 8 2 50 42 3 3 1 omron 27 5 197 Repeater Unit Section 8 2 198 SECTION 9 Smart Functions This section individually describes the functions provided by CompoNet Slave Unit The functions are divided into those supported by all CompoNet Slave Units and those supported only by specific CompoNet Slave Units 9 1 CompoNet Support Software Windows 0 00 00 0 ee eee 200 9 1 1 Standard Window cs eio naman aa a aaa a aa a a eee 200 9 1 2 Maintenance Mode Window 0c eee eee eee eee 201 9 1 3 Device Monitor Window 0 0 0 0 ee eee eee 203 9 2 Function Usage wi issus peer ree E Rey Sg wee o e datei eis 203 9 3 Functions Common to All Slave Units eee esee 204 9 3 1 Automatic Baud Rate Detection lees ese 204 9 3 2 Hold Clear Outputs 00 0 2 A 204 9 3 3 Network Power Voltage Monitor 0000 205 9 3 4 Unit ON Time Monitor 206 9 3 5 Naming Units e ten e a TE e 208 9 3 6 Naming Connected Devices 0 00 00 eee ees 209 9 3 7 Communications Error History Monitor 210 9 3 8 Last Main
140. ctions 9 4 1 I O Power Status Monitor Digital I O Slave Units Only Description The I O power status monitor function can be used to detect whether the I O power is ON When the I O power is turned OFF a flag in a status area in the Slave Unit turns ON to notify the Master Unit The notification details can be read using the CompoNet Support Software or using explicit messages Slave Unit l O power supply voltage I O power supply Sensor Monitors whether or not the I O power supply is ON Note A detection voltage cannot be set for the I O power supply 212 Word Slave Unit and Bit Slave Unit Functions Section 9 4 Checking Using the CompoNet Support Software The procedure for checking using the CompoNet Support Software is outlined below 1 2 3 1 Turn ON the power supply to the CompoNet Slave Unit 2 Inthe Maintenance Mode Window double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window to display the Maintenance Information Window If Input Power Supply Error and Out put Power Supply Error are selected it means that the I O power is not ON Maintenance Information General Jour IN Operation Time Error History Comment Last Maintenance Date 2005 01 01 Unit Gonduction Time 6 Hours Network Power Voltage 236 V Network Power Voltage Peak 264 V Olear Network Power Voltage Bottom 233 V Olear T Unit Mai
141. d in the OUT Area turns ON the hold function starts refreshing the top or valley value until the Hold Flag turns OFF The last value is held when the Hold Flag turns OFF but the next time the Hold Flag turns ON the hold value is initialized as soon as a top or valley occurs The comparator can be used to compare the top or valley value allo cated as analog data Refer to details on the comparator function E Example of Valley Hold Analog input value Valley hold value Last value is held Hold value Hold Flag Hold function starts Hold function stops Top Valley Detection Timing Flag One shot time Note 1 A delay in network transmission time will occur from the time the Hold Flag turns ON or OFF in the Master Unit s ladder program until notification of 159 Analog Input Slave Units Section 7 4 the flag s status is actually sent to the Slave Therefore even when the Hold Flag is ON the first analog data transmitted to the Master Unit when the CPU Unit power is turned ON may be the data from when the Hold Flag was OFF To collect top valley hold data using the Hold Flag at the Master Unit configure a ladder program which considers the transmission delay time when the Hold Flag is turned ON then enables the top valley hold val ues after a fixed time interval The time that the Top Valley Detection Timing Flags are ON can be adjust ed by setting the one shot time Use the CompoNet Support Soft
142. default settings only the analog input values are selected as the I O data and allocated in the four words eight bytes of the Master Unit s input Area as shown in the following diagram 15 0 Analog input value for Input 0 Analog input value for Input 1 Analog input value for Input 2 Analog input value for Input 3 E Allocating I O Data Using the CompoNet Support Software The analog data can be combined with other data such as the Status Flags and allocated in the Master Unit Select the required data from the CompoNet Support Software drop down menu Example Allocating Analog Data Top Valley Detection Timing Flags in the Master Unit 15 8 7 0 Analog Data 1 for Input 0 Analog Data 1 for Input 1 Analog Data 1 for Input 2 Analog Data 1 for Input 3 Top Detection Timing Flag Valley Detection Timing Flag The following procedure can be used to allocate data with the CompoNet Support Software 147 Analog Input Slave Units Section 7 4 Setting Using the CompoNet Support Software 1 2 3 Specifying the Analog Data Setting Using the CompoNet Support Software 1 2 3 148 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window to open the Edit Device Parameters Window Alter natively right click the Slave Unit icon and select Parameters Edit from the menus 2 Click the General Tab and select the desired I O
143. ding more nodes increasing the connection distance and changing the type of cable upstream and downstream of the Repeater Unit Specifications Two communications connec tors Upstream port and down stream port One downstream port power supply connector Up to 64 Units can be con nected for each Master Unit Appearance CRS1 RPTO1 Slave Unit Models Section 1 2 1 2 4 CompoNet Slave Unit Functions Yes Supported Not supported CompoNet Slave Units Digital I O Slave Units Bit Slave Units Analog I O Slave Units Output Output Output Units Units Units Operation Time Monitor Contact Operation Monitor Total ON Time Monitor Automatic Baud Rate Detection Unit ON Time Monitor Naming Units Naming Connected Devices Network Power Voltage Monitor I O Power Status Monitor Communications Error History Monitor Input Filter Communications Error Output Preventing Malfunctions Caused by Inrush Current at Startup Sensor Power Short circuit Detection External Load Short circuit Detection Expansion Using Expansion Units Scaling Last Maintenance Date Cumulative Counter Moving Average Setting the Number of AD Conversion Points Rate of Change Comparator Peak Bottom Hold Top Valley Hold Disconnected Line Detection User Adjustment Note The Contact Operation Monitor and the Tot
144. ds and CompoNet Master Unit functions CRT1 ID16 1 0D16 1 CompoNet Slave Units Provides the specifications of CompoNet this manual CRT1B ID OD MD 1 and Repeater Unit Opera Slave Units and Repeater Unit CRT1 AD04 DA02 tion Manual CRS1 RPTO1 NWARNING Failure to read and understand the information provided in this manual may result in per sonal injury or death damage to the product or product failure Please read each section in its entirety and be sure you understand the information provided in the section and related sections before attempting any of the procedures or operations given ix Read and Understand this Manual Please read and understand this manual before using the product Please consult your OMRON representative if you have any questions or comments Warranty and Limitations of Liability WARRANTY OMRONS s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year or other period if specified from date of sale by OMRON OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED REGARDING NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE OMRON DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED LIM
145. ductor cable or Flat Cable 4 con ductor VCTF 2 conductor cable provides the two communications lines Flat Cable 4 conductor provides four lines two communications line and two communications power lines BS and BS are used to provide communications power to the Slave Units for communications and internal Slave Unit power A 24 VDC power supply is used e f VCTF 2 conductor cable is used the power supply must be provided using separate lines e f Flat Cable 4 conductor is used the BS and BS lines in the Flat Cable are used to supply communications power 13 Section 2 2 CompoNet Network Wiring m Wiring Example Using VCTF 2 conductor Cable CompoNet Master Unit Communications signal lines are wired in parallel to the Slave Units See note Terminating resistance 121 Q SP Two communications we signal lines eon i i sot G9 E 7 Commu Communications Communications nications Slave Unit Slave Unit Slave Unit BS BS re amp BS BS x x x x BDL BDH OO BDL BDH BDL BDH LH LH ap Communications Communications power supply 24 VDC power supply 24 VDC Communications power supply 24 VDC Note The parallel connections of the signal lines can be made with com mercially available relay terminal blocks or multidrop connections m Wiring Example Using Flat Cable 4 conducto
146. e When in doubt special model numbers may be assigned to fix or establish key specifications for your application on your request Please consult with your OMRON representative at any time to confirm actual specifications of purchased products DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes even when tolerances are shown PERFORMANCE DATA Performance data given in this manual is provided as a guide for the user in determining suitability and does not constitute a warranty It may represent the result of OMRON s test conditions and the users must correlate it to actual application requirements Actual performance is subject to the OMRON Warranty and Limitations of Liability ERRORS AND OMISSIONS The information in this manual has been carefully checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions xiii xiv PRECAUTIONS This section provides general precautions for using the CompoNet CRT 1 ID16 1 OD16 1 CRT1B ID OD MD 1 and CRT1 AD04 DA02 Slave Units and the CRS1 RPTO1 Repeater Unit The information contained in this section is important for the safe and reliable application of the CompoNet Slave Units and Repeater Unit You must read this section and understand the information contained before attempting to set u
147. e read Execute Save Maintenance Counter in the Maintenance Information Window of the CompoNet Support Software before turning OFF the power Troubleshooting Section 10 2 Model All models other than Analog I O Slave Units Problem The Maintenance Counter returned to 0 Cause The Maintenance Counter will return to O if the Unit is reset The Maintenance Counter will always return to 0 when the setting is switched between the Total ON Time Monitor Function and the Contact Operation Monitor Function Possible correction Some functions do not change even after parameters have been edited or set The functions that have been changed are enabled only after the power is cycled Cycle the power or reset the CompoNet Support Software The Maintenance Counter is not counting even though out puts are turned ON The I O power supply is OFF Check that the I O power sup ply is turned ON CRT1 ID16 1 and CRT1 OD16 1 Slave Units to which Expansion Units can be mounted I O communications stopped after mounting or removing an Expansion Unit and turning ON the power The number of I O points increase or decrease when Expansion Units are mounted or removed The number of I O points may not match the I O table registered in the Master Unit Change the Master Unit I O table settings The MS indicator is lit red after mounting or removing an Expansion Unit online
148. e Date 2005 01 01 Default Setting Upload Download Compare Reset 200 Section 9 1 CompoNet Support Software Windows 9 1 2 Maintenance Mode Window Maintenance Mode Window Alarm icon Maintenance Information Window Note 4 y Maintenance Information Window S The Maintenance Mode Window is different from the Standard Window because it enables easily monitoring CompoNet Slave Unit data The Mainte nance Mode and Standard Windows can be easily switched between by click ing the 22 icon or selecting View Large Icons maintenance mode The background of the Maintenance Mode Window is light blue CompoNet Slave Unit data is displayed using the Maintenance Information Window in the Maintenance Mode Window Open this window to access the status of CompoNet Slave Units If an error has been detected in the settings for a Slave Unit the Network Configuration Window will display a yellow alarm icon that provides informa tion about the error beside the Slave Unit icon In this way the Maintenance Mode Window shows the status of each device the maintenance date and the location of errors The Maintenance Mode Window displays data that is uploaded with the net work The data is not constantly updated through communications To obtain the latest CompoNet Slave Unit status click the Refresh Button in the Mainte nance Mode Window to read the data from the network Alternatively u
149. e Pressure welded Pressure welded Connector or connector Connector provided with cable Slave Repeater Unit Note A commercially available relay Commercially available Trunk line or relay terminal block sub trunk line Branch line or sub branch line Branch Line Pressure welded Connector or connector provided with cable Slave Repeater Unit terminal block can also be used Multidrop connections Multi wiring Connector Trunk line or sub trunk Multi wiring Connectors line Or branch line Slave Repeater Unit Branch Line Pressure welded Connector Branch Line Pressure welded Connector Note Multidrop connections using Multi wiring Connectors is not possible for Sheathed Flat Cable Note A Terminal Block Adapter can also be used Terminal Block Connector Trunk line or sub trunk line E Slave Repeater Unit CompoNet Network Wiring Section 2 2 2 2 4 Node Connection Methods Nodes are connected to the CompoNet Network using the methods described in this section Slave Unit and Repeater Unit Connections Connecting Flat Cable with a Branch Line Pressure welded Connector Connecting VCTF 2 conductor Cable with a Terminal Block Adapter The Slave Units and Repeater Units have a communications connector to which a communications cable is connected The following Branch Line Pressure welded Connectors are used to connect Flat Cable to a Slave Unit or Repeater Unit S
150. e Unit separately for the Unit and Date the connected devices It enables the user to easily determine the next main tenance date The date can be set using the CompoNet Support Software Setting Using the CompoNet Support Software E Setting the Last Maintenance Date of the Unit 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus 2 Click the General Tab and select the applicable date from the pull down menu in the Last Maintenance Date field To enter the current date select 172 Analog Input Slave Units Section 7 4 Today which is at the bottom of the pull down menu arameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 Comment ALineO1 Network Power Voltage 140 yy 440 264 Unit Conduction Time 500000 Hours 0 429496729 Hours Default Connection Path In Analog Datal Default Connection Path Out Disable 2005 01 01 Last Maintenance Date EB January 2005 amp vailab Sun Mon Tue Wed Thu Fri Sat Z EN 26 27 29 30 31 P 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Default Setting 3031 1 2 4 5 Today 08 06 06 Upload Download Compare Cancer 3 Click the Download B
151. e can also be set in the Slave Unit to enable obtaining notification of the status if the voltage drops to the preset value The total ON time of the Slave Unit s internal circuit power supply can be stored This value can be read using the CompoNet Support Software or explicit messages A value can also be set in the Slave Unit to enable obtain ing notification of the status if the total time reaches a set monitor value The user can set any name for each Unit as a comment The names are stored in Slave Unit memory Any name can be set for each I O contact e g sensor or valve connected to a Slave Unit The names are stored in Slave Unit memory The previous four error records communications error codes and the power voltage when the error occurred can be held in the Slave Unit memory and can be read using the CompoNet Support Software The date that maintenance was performed can be written in the Slave Unit using the CompoNet Support Software Features of CompoNet Slave Units Section 1 1 Features of Word Slave Units and Bit Slave Units Input Filters Preventing Malfunctions Caused by Inrush Current at Startup Contact Operation Monitor Total ON Time Monitor Operation Time Monitor Communications Error Output Setting Output Units Only The Slave Units can eliminate data omissions by noise or switch chattering by reading input values multiple times during the set time An ON delay or OFF delay can also be imp
152. e corresponding error occurs item Description O Unit Maintenance ON when the total Unit ON time exceeds the set value Network Power Volt age drop 138 ON when the network power supply voltage falls below the set value Maintenance Information Window Section 7 3 Item Description Cumulated Counter ON when any one of the input s cumulative counter values Over exceeds the set value Unit Error ON when a Unit Error has occurred in an Analog Unit Threshold Cumu ON when the cumulative counter value exceeds the set value lated Counter Over Cumulated Counter ON when there is an overflow in the cumulative counter value Overflow Cumulated Counter ON when there is an underflow in the cumulative counter Underflow value Status Boxes Displayed for the CRT1 ADO04 Only Item Description Over Range Under ON when the analog data is above or below the displayable Range range Alarm Over Warning ON when the analog data is above or below the monitoring set Over values set in the comparator function Broken wire ON when a wire is broken or disconnected Used only for Analog Input Slave Units when the input range is 1 to 5 V or 4 to 20 mA Error History Window Maintenance Information General Analog Input 0 Analog Input 1 l Analog Input 2 Analog Input 3 Error History Network Power Voltage Unit Conduction Time Q Node Address duplica Q Connec
153. e cumulative time that power is ON to the Slave Unit s internal circuits can be stored in the Slave Unit memory This data can be read using the Compo Net Support Software or using explicit messages The monitor value is also stored in the Slave Unit memory so once the total time reaches the monitor value a flag in a status area in the Slave Unit turns ON to notify the Master Unit The notification details can be read using the CompoNet Support Software or using explicit messages e Measurement time O to 429 496 729 h Stored data 0000 0000 to FFFF FFFF hex e Measurement unit 0 1 h 206 Functions Common to All Slave Units Section 9 3 Storage unit 0 2 h Slave Unit Stored in Slave Unit memory Total ON time CompoNet network Total ON time Internal circuit ON power supply OFF Note The Unit ON Time Monitor Function adds up the time the Compo Net Slave Unit network power supply is ON The time when the power is OFF is not included Settings Using the CompoNet Support Software The procedure for making settings using the CompoNet Support Software is outlined below 1 2 3 1 Turn ON the power supply to the CompoNet Slave Unit 2 Inthe Standard Window double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window or right click the icon and select Parameters Edit to display the Edit Device Parameters Window In the Maintenance Mode Window right click t
154. e operation for protection against the human body and solid material As for water water splashing from any direction will not harmfully affect the devices Features of CompoNet Slave Units Flat Cable Connected as a Standard Features No I O Power Supply Wiring Required Sensor Power Short circuit Detection External Load Short circuit Detection Section 1 1 Bit Slave Units are sold with Standard or Sheathed Flat Cable already con nected Bit Slaves cannot be used however for a baud rate of 4 Mbit s no branch lines The current consumption for external I O sensors or actuators connected to Bit Slaves using e CON or clamp terminals is supplied through the Flat Cable No separate wiring is required for I O power supply The I O power current is monitored If an excessive current is detected it will be assumed that a sensor power short circuit has occurred and the sensor power output will be turned OFF forcibly The output load current is monitored If an excessive current is detected it will be assumed that an external load short circuit has occurred and the output will be turned OFF forcibly to prevent damage to the Unit s output circuit Features Unique to Digital I O Slave Units l O Power Status Monitor Removable Terminal Block Expansion Using Expansion Units The I O power status monitor function checks if the I O power is ON or not and provides notification in a status area Th
155. e or number of contact operations for the input No 1 to 32 specified by the Instance ID 01 to 20 hex 1 byte 00 hex Within range 01 hex Out of range over the monitor value 239 CompoNet Explicit Messages Appendix A Setting and Monitoring the Outputs Explicit message Terminal Mainte nance Infor mation Monitor Mode Function Reads the monitor mode for maintenance infor mation of the output No 1 to 32 specified by the Instance ID Command Service code Instance Command data ID Attribute Data 01 to 20 hex ID Response 1 byte 00 hex Total ON time mode 01 hex Con tact opera tion counter mode Writes the monitor mode for maintenance infor mation of the output No 1 to 32 specified by the Instance ID 01 to 20 hex 1 byte 00 hex Total ON time mode 01 hex Contact operation counter mode Set Value for Output Total ON Time or Contact Operation Counter Reads the set value for the total ON time unit s or number of contact operations unit opera tion for the output No 1 to 32 specified by the Instance ID 01 to 20 hex 4 bytes 00000000 to FFFFFFFF hex 0 to 4294967295 Writes the set value for the total ON time unit s or number of contact operations unit opera tion for the output No 1 to 32 specified by the Instance ID 01 to 20 hex 4 bytes 00000000 to FFFFFFFF
156. e reused once they have been con nected Perform the procedure with care Always hold on to the connector when connecting or disconnecting a connector When connecting a connector press it all the way in and then pull out on the connector to be sure it is locked into place Before connecting a connector check the cable labels and the cable colors to be sure they match DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connectors DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connector Cover Housing Cable labels Flat cable black blue white and red Cable confirmation slot 38 Preparing Pressure welded Connectors Section 3 3 Bi Cutting the Cable Cut the cable perpendicular to the length O X F To prevent short circuits cut the cable with a sharp blade and be sure that there are no whiskers from the conductors E Assembling the Cable Stopper for an Extension or End of Line A stopper must be prepared in advance when extending a line or at the end of the line Close the cover secure the hooks and then press down on the cable stopper until it clicks into place Press until the stopper clicks into place Cable stopper E Attaching the Cable m T branch Connections 1 2 3 1 Align the cable labels and cable colors and place the cable into the con nector 39 Preparing Pressure welded Connectors Section 3 3 2 Close the cover and secure it with the hooks m L
157. e serious errors in the Unit Content Description Reserved me EEPROM Data Error Flag Turns ON then there is an error in the OFF Normal EEPROM data ON Error Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved 193 Repeater Unit Section 8 2 8 2 Repeater Unit 8 2 1 Specifications 194 Repeater Unit CRS1 RPTO1 Item Specification Model CRS1 RPTO1 Communications ports Upstream port port 1 Ttrunk line or sub trunk line Downstream port port 2 Sub trunk line Can be wired with the same communications specifications as the Master Unit Different types of communications cable can be connected to the upstream and downstream ports Maximum number of layers Up to two extra segment layers can be created i e up to 2 Repeater Units are allowed between a Slave Unit and the Master Unit Number of nodes per network per Master Unit 64 nodes Number of nodes per trunk line or sub trunk line 32 nodes Communications power supply connector One downstream communications port power supply connector Note Communications power for the Repeater Unit is supplied from the BS and BS terminals on the upstream port Communications power supply connector allowable current capacity 5 Amax Noise immunity Conforms to IEC 61
158. eak Bottom Comparator Rate of Change Scaling Iv Top Valley Gumulated Count Range Data Allocation Top Valley 0000 SHOT Off Delay 4 ms 0001 Hysteresis m Help HYSTERESIS is used in Comparator E processing in Max 16383 Default Value 0 Min 0 Default Setting OK Cancel 2 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 3 Click the OK Button and exit the window Note The hysteresis value set for the top valley hold function is also used by the comparator function One shot Time Setting 1 2 3 1 Input the desired value in the SHOT Off Delay field of the Top Valley Tab under the Function Choice heading Edit De Param General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 VO Comment Censor00 Last Maintenance Date 2005 01 o Adjustment r Function Choice Moving Average Peak Bottom Comparator Rate of Change Scaling v Top Valley Cumulated Count Range Data Allocation Top Valley 0000 SHOT Off Delay 0001 Hysteresis 100 Help This parameter is rounded at 10 unit zl Default Value 4 ms Min 1 ms zl Max 65535 ms Default Setting 2 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 3 Click the OK Button and exit the window 162 Analog
159. ected to a Basic Input Unit then I O power must be supplied only to the Basic Unit If any other combination of Unit is used I O power must be supplied to both the Basic Unit and Expansion Unit This includes connecting an Expansion Input Unit to a Basic Output Unit an Expansion Output Unit to a Basic Input Unit or an Expansion Output Unit to a Basic Output Unit Refer to the following table and write the I O power correctly when connecting an Expansion Unit Combination I O power supply to Expansion Slave Unit Basic Input Unit with Expansion Input Unit Example CRT1 ID16 XWT ID16 Not required Expansion Slave Unit uses the same I O power supply as the Basic Slave Unit Basic Input Unit with Expansion Output Unit Example CRT1 ID16 XWT OD16 Required I O power must be supplied to both Units Basic Output Unit with Expansion Input Unit Example CRT1 OD16 XWT ID16 Required I O power must be supplied to both Units Basic Output Unit with Expansion Output Unit Example CRT1 OD16 XWT OD16 Required I O power must be supplied to both Units Always turn OFF the power supply before connecting an Expansion Unit Expansion Units 5 3 1 Input Section Specifications Item Specification Model XWT IDO8 Section 5 3 8 point DC Input Units XWT ID08 XWT ID08 1 XWT IDO8 1 Internal I O common NPN PNP I O capacity 8 inputs ON voltage 15 VDC min be
160. ed Audience ss ERN CER IRSE UAM Ies A NI Raa ees xvi 2 General Precautions sese v ette des RARO Re ar Ex SR e a Dn xvi 3 safety PrecautiOns s cuir LepBREVRRESWRBFEcUFES Eee EASES Y ese Tee eus xvi 4 Operating Environment Precautions 0 00 cee eee e xviii 5 Application Precautions 0 0 0 e xviii 6 Conformance to EC Directives 0 0 cece hh n XX SECTION 1 Features and Slave Units cece cece ee eeee 1 1 1 Features of CompoNet Slave Units 00 0 ce eee eee 1 2 Slave Unit Models ic dise E ud p ee Serre RR ORE Sales CR ad RUE AE OS SECTION 2 Wiring Configurations eeeeeeees Dll 2 Wiring Formations 2402 26 08 Stk edes dr ie ee as Nee oed ae 12 2 2 CompoNet Network Wiring eese s 13 SECTION 3 Installation and Wiring eeeees 27 3 1 Installation 2 24i iR nRIERRABRSIX ERDSELnSOUNPIUATRA DERPMADE SERT E 28 3 2 Connec ng Cablesz i ice sep o RES RAR RR EE ROI EU UEM eh Rc E WES 33 3 3 Preparing Pressure welded Connectors llle 38 3 4 Power Supply Wing esse ess deena Sew ee ee eee Fee DOE eH N44 p ESCOLRS SS 49 3 5 Connecting External I O for Slave Units 0 eee eee eee 64 SECTION 4 Basic Specifications of Slave Units 73 4 1 Basic Specifications of Slave Units 00 0 0 0 eee ec ee 74 SECTION 5 Digital I O Slave Units 2604 45 00 e ra s 77 S MS LALUS ATEA S 4 aree ene
161. ed is turned ON again Short circuit Outputs forced OFF d 1 A Short circuits to the external load can be detected External load The OMRON S8 Power Supply Unit is recommended as the I O power supply Load short circuits may not be detected for power supplies with an inverted L overcurrent protection characteristic If using a power supply with 223 Functions Unique to Bit Slave Units Section 9 5 an inverted L overcurrent protection characteristic use one rated 100 W or higher Checking Using the CompoNet Support Software The procedure for checking using the CompoNet Support Software is outlined below 1 2 3 1 Turn ON the power supply to the CompoNet Slave Unit 2 Right click the icon for the target CompoNet Slave Unit in the Network Configuration Window and select Monitor Make sure the External Local Short circuit Detection option is selected Maintenance Information General Jour Operation Time Error History Comment Last Maintenance Date 2005 01 01 Unit Conduction Time 47 Hours Network Power Voltage 236 V Network Power Voltage Peak 236 V Network Power Voltage Bottom 235 V Clear F Unit Maintenance i F Go nt Mamtenance I Op Time Gye JV External Load Short circuit Detection T Output Power supply Error Update Save Maintenance Counter 224 SECTION 10 Troubleshooting and Maintenance
162. ed only through the Flat Cable communications cable Power is supplied from the Master Unit or Repeater Unit Communications power is supplied to all Slave Units through the Flat Cable Bit Slave Unit network power supply Slave Unit H L I e Ui Provided with Flat Cable l BS Ladanuusuuansuusuuausuuuudiususs l EEEE H TT t nusnnsnnnnnnnnnnnnn BDH dr ox m il i i en on BS 2 2 2 2 2 2 2 l 2 l BS kahnmauuauzaus I Bs 1 Communica tions power supply 24 VDC Communications power supply connector on Master Unit or downstream port communications power supply connector on Repeater Unit 3 4 2 Connecting the Communications Power Supply Using Flat Cable Repeater Unit Connections el LLL NODE ADR Xi XT OMRON CRS1 RPAO1 SUB TRUNK LINE Communica E tions power Hev supply Ae mm 24 VDC PORT2 Downstream port communications Downstream communications power supply connector port PORT2 BS in O To communications power supply 24 VDC 51 Power Supply Wiring Section 3 4 Using VCTF 2 conductor Cable Slave Unit Connections Repeater Unit Connections Communica 4 tions power supply 24 VDC BS Attach a DCN4 TB4 Terminal Block Adapter Communica tions power G supply 24 VDC OOOO
163. en the input value fluctuates frequently averaging can be used to produce a stable input value as shown in the following diagram Input analog value Actual input Averaged input Setting Using the CompoNet Support Software 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus 2 Select the Tab Page for the input where moving average processing is to be performed and select Moving Average under the Function Choice 153 Analog Input Slave Units Section 7 4 heading Edit Device Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 IO Comment Censor00 Last Maintenance Date 2005 01 01 Adjustment Functi Peak Bottom Comparator Rate of Change Scaling Top Valley Cumulated Count Range Data Allocation 0000 Input Range 0 20m 0001 Analog Data 1 Allocation Raw Value Help NOTE Input Range isn t enabled only 4 Default Value 0 5V by changing this parameter RESET or re start is required x Default Setting 3 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 4 Click the OK Button and exit the window
164. enance Mode Window right click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window and select Pa rameters Editto display the Edit Device Parameters Window 218 Word Slave Unit and Bit Slave Unit Functions Section 9 4 3 Click the IN Tab Edit Device Parameters General OUT IN Operation Time ON Delay 4 ms 0 16ms OFF Delay 54 X ms 0 512ms Sensor Power ON Delay Disable C Enable No UOCommnt 5 Detection Mode Value CNN E3X DA 6 300000 E3X DA6 400000 E3X DA6 350000 E3X DA6 500000 0 Cancel 4 Double click the I O comment of the input to be set The following window will be displayed Select the Time option in the Detection Mode Area enter the monitor value and then click the OK Button Edit Terminal x VO Comment E3X DA6 Detection Mode Time f Count WE 0 4294967295 Times 0 4294967295 Seconds NI 5 Check that the set monitor value appears in the Edit Device Parameters Window click the General Tab and then click the Download Button 6 Click the OK Button Value 9 4 6 Operation Time Monitor Description This function can be used to measure the contact I O timing ON OFF in the Slave Unit measurement unit ms and store the measurement in the Slave Unit memory This data can be read using the CompoNet Support Software or using explicit messages The operation time
165. er the Function Choice heading Edit Device Parameters x 3 Click the Scaling Tab and select either Default Scaling or User Scaling User Scaling is selected in the following example General ensor00 2005 01 01 Range Data Allocation E Default Scaling 0001 Scaling Point 03 efault Scaling 0002 Scaling Point 00 0003 Scaling Offset 0 156 Analog Input Slave Units Section 7 4 4 For user scaling set the 0 value in the Scaling point 1 field and set the 100 value in the Scaling point 2 field Edit Device Parameters x General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 1 0 Comment Censor00 Last Maintenance Date 2005 01 o X Adjustment r Function Choice Moving Average Peak Bottom Gomparator Rate of Change Iv Scaling p Top Valley Cumulated Count Range Data Allocation Scaling 0000 Scaling Type Default Scaling 0001 Scaling Point 090 0 0002 Scaling Point 0030 6000 0003 Scaling Offset 0 E Help p This parameter is available only when Default Value 6000 both SCALING in Function Choice Min 28000 In 7 Param and USER SCALING in Scaling gt Max 28000 Default Setting OK Cancel 5 For offset compensation set the offset value in the Scaling Offset field Also select either Default Scaling or User Scaling in the Scaling Type field Edit Device
166. es and VCTF 2 conduc tor cable IP20 Bit Slave Units CRT1B IDO2S CRT1B IDO2S 1 CRT1B ODO2S CRT1B OD02S 1 Standard Flat Cable peripheral devices only IP54 Bit Slave Units CRT1B IDO2SP CRT1B IDO2SP 1 CRT1B ODO2SP CRT1B ODO2SP 1 CRT1B IDO4SP CRT1B IDO4SP 1 CRT1B MD04SLP CRT1B MDO4SLP 1 Sheathed Flat Cable peripheral devices only Analog I O Slave Units CRT1 AD04 CRT1 DAO2 Repeater Unit Standard Flat Cable CRS1 RPTO1 DCA4 4F10 Degree of protection Standard Flat Cable peripheral devices Sheathed Flat Cable peripheral devices and VCTF 2 conduc tor cable Remarks Standard Flat Cable 100 m Standard Flat Cable Trunk Line Pressure welded Connector DCN4 TR4 Only for Standard Flat Cable Standard Flat Cable Branch Line Pressure welded Connector DCN4 BR4 Only for Standard Flat Cable Standard Flat Cable Con nector type Terminating Resistor Sheathed Flat Cable DCN4 TM4 DCA5 4F 10 Degree of protection Only for Standard Flat Cable Remarks Sheathed Flat Cable 100 m Sheathed Flat Cable Trunk Line Pressure welded Connector DCN5 TR4 Only for Sheathed Flat Cable Sheathed Flat Cable Branch Line Pressure welded Connector DCN5 BR4 Only for Sheathed Flat Cable Sheathed Flat Cable Con nector type Terminating Resistor DCN5 TM4 Only for Sheat
167. es of the products nor is it intended to imply that the uses listed may be suitable for the products Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this manual Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equipment and installations subject to separate industry or government regulations Systems machines and equipment that could present a risk to life or property Please know and observe all prohibitions of use applicable to the products NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user s programming of a programmable product or any consequence thereof xii Disclaimers CHANGE IN SPECIFICATIONS Product specifications and accessories may be changed at any time based on improvements and other reasons It is our practice to change model numbers when published ratings or features are changed or when significant construction changes are made However some specifications of the products may be changed without any notic
168. esponse area 4 06 Response area 5 07 Response area 6 08 Response area 7 09 Response area 8 See note 2 CompoNet Explicit Messages Appendix A Note 1 The Attribute 7E hex is bit 6 of the Generic Status and so the size is fixed at 4 bytes and has the following format Size 0002 Fixed IN OUT combined terminals 0 to 7 The bit turns ON when the set value is IN OUT combined terminals 8 to 15 exceeded Note Depending on the Unit size not all bits are used e 14FF is returned for all Units except mixed I O Units 2 The Attribute 7F hex is bit 7 of the Generic Status and so the size is fixed at 10 bytes and has the following format Size 0008 Fixed IN Area terminals O to 7 The bit turns ON when the set value is IN Area terminals 8 to 15 exceeded IN Area terminals 16 to 24 IN Area terminals 25 to 31 OUT Area terminals O to 7 OUT Area terminals 8 to 15 OUT Area terminals 16 to 24 OUT Area terminals 25 to 31 Note Depending on the Unit size not all bits are used 243 CompoNet Explicit Messages Appendix A Explicit Messages for Analog I O Slave Units Reading DIP Switch Settings Explicit Read Function Command Response message write Service Class Instance Command data code ID ID Attribute Data ID DIP Switch Status Read Explicit message Analog Data 1 Value Read write Reads the status of the Input O
169. et or the Unit is being initialized Lit green Online and participating Normal communications are in progress and the node is par ticipating in the network Flashing green Online but not participat ing Normal communications are in progress but the node is not yet participating in the network Lit red Fatal communications error The same address has been set for more than one node Flashing red Non fatal communications error Polling has timed out The network has timed out Not lit Power OFF Startup The power supply is OFF the Unit is being reset or the Unit is being initialized Note When flashing indicators are lit for 0 5 s and not lit for 0 5 s 75 Basic Specifications of Slave Units Section 4 1 76 SECTION 5 Digital I O Slave Units This section describes the Digital I O Slave Units S I Status Areas xe Ce el soit a E Ca I P RR ERR 78 5 2 Basic Units ouo yp etur d Ged eee e Y e ue ea 80 5 2 1 16 point DC Input Units CRT1 ID16 CRT1 ID16 1 80 5 2 2 16 point Transistor Output Units CRT1 OD16 CRT1 OD16 1 84 5 3 Expansion Units 2 056 2200s eed ee ed ie P RE Rer ee etre teed eget geod ares 87 5 3 1 8 point DC Input Units XWT IDOS XWT IDO8 1 89 5 3 2 16 point DC Input Units XWT IDI6 XWT ID16 1 91 5 3 3 8 point Transistor Output Units XWT ODOS XWT ODOS8 1 94 5 3 4 16 poin
170. f VCTF 2 conductor E eru Et Terminal t rijir eat Connector Block Terminat Slave Unit Multi power Slave Unit Connector nd VO power supp RU Sive p Unit Word Slave V Unit Power o Nh Note The I O power supply to multi power supply Slave Units may be a source of noise depending on the connected devices Even when supplying the commu nications power supply together to all Slave Units use a separate I O power supply so that noise does not affect the network 60 Power Supply Wiring Section 3 4 Using VCTF 2 conductor Cable and Flat Cable Together One or more Repeater Units can be used in a CompoNet Network to use both VCTF 2 conductor cable and Standard or Sheathed Flat Cable under the same Master Unit Note a No external power supply is required for the Master Unit b As long as Flat Cable is not used both upstream and downstream from a Repeater Unit then the same communications power sup ply can be used for both the upstream trunk line or sub trunk line and the downstream sub trunk line A power supply wiring example is provided below Master Unit BS BS BS BDH gt VCTF 2 con ae BDL i i ductor cable Downstream port communications power supply connector BS E i Communications power supply and Repeater Unit I O power supply shared BS 2 yj PORT Bs 2 E upstream BS4 1 d PORT2 BDH 1 downstream
171. g Input 1 while this flag is ON The hold function stops and the last value is held when the flag goes OFF Abbreviation Hold Flag for Input O Hold Flag for Input 1 151 Analog Input Slave Units Section 7 4 Bit Abbreviation Name Details Hold Flag for The hold function is performed for Ana Input 2 log Input 2 while this flag is ON The hold function stops and the last value is held when the flag goes OFF Hold Flag for The hold function is performed for Ana Input 3 log Input 3 while this flag is ON The hold function stops and the last value is held when the flag goes OFF 7 4 3 Functions and Settings Setting the Number of Normally when using a four point Input Unit the values for the four inputs are AD Conversion Points converted in sequence The setting can be changed however so that unused inputs are not converted By reducing the number of conversion points the conversion cycle speed is increased For details on conversion cycle time refer to 7 4 4 Calculating the Conversion Cycle Conversion points Details 4 points default Converting Inputs O to 3 DRT2 AD 0 1 2 3 T1111 All points used Converting Inputs O to 2 DRT2 AD 0 1 2 ttt Used points Converting Inputs 0 and 1 DRT2 AD 1 Used points Converting Input O onl
172. h Analog Data 1 or Temperature Data 1 Top Valley Detection Top Valley Detection Timing Flags are allocated in one word Timing Flags 4 input These flags are used to time reading the values held as the bytes top and valley values when both the top and valley values are allocated at the same time 133 Status Areas Output Data Analog Output Slave Units CRT1 DA02 Output Data 7 2 Status Areas 134 V O data Analog Status Flags 4 input bytes Section 7 2 Details Used to allocate the bits for the Comparator Result Flag Top Valley Detection Timing Flag and Disconnected Line Detec tion Flag The function of each bit is as follows Comparator Result Flags Allow control of the judgement results only without allocat ing analog values Top Valley Detection Timing Flags Used to time reading the values held as the top and valley values when both the top and value values are allocated at the same time Disconnected Line Detection Flags Disconnections can be detected even when the analog val ues are not allocated Analog Data Top Valley Detection Tim ing Flags 10 input bytes V O data Hold Flags 2 output bytes Analog Output Slave Data Type Output data 4 output bytes An Analog I O Slave The Top Valley Detection Timing Flags 2 bytes are allocated following the Analog Data 8 bytes Used with each of the hold functions peak bottom top and valley to contr
173. hat are allocated units of 2 bits in I O memory of the CPU Unit Bit Slave Units provide 2 or 4 digital contact I O points and have Standard or Sheathed Flat Cable already connected Slave Unit Models 1 2 1 Digital I O Slave Units Basic Units Expansion Units Analog I O Slave Units Word Slave Units Appearance Appearance I O capacity 16 inputs NPN CRT1 ID16 16 inputs PNP CRT1 ID16 1 16 outputs NPN CRT1 OD16 16 outputs PNP I O capacity 8 inputs NPN CRT1 OD16 1 Model XWT IDO8 Section 1 2 Features Terminal blocks can be attached removed from the Unit Features Expansion Units 8 inputs PNP XWT IDO8 1 expand the num 8 outputs NPN XWT OD08 ber of points for a Basic Unit 8 outputs PNP XWT OD08 1 One Expansion XWT ID16 Unit can be added to each Basic Unit 16 inputs NPN 16 inputs PNP XWT ID16 1 16 outputs NPN XWT OD16 16 outputs PNP I O capacity 4 analog inputs XWT OD16 1 CRT1 AD04 Features O to 5 V 1 to 5 V O to 10 V 10 to 10 V O to 20 mA 2 analog outputs CRT1 DAO2 4 to 20 mA 1 2 2 Bit Slave Units IP20 Bit Slave Units Appearance I O capacity 2 inputs NPN 2 inputs PNP 2 outputs NPN 2 outputs PNP Connectors Industrial stan dard connec tors e CON Degree of protectio
174. he OFF response time This function can also be used to implement an OFF delay To enable reading pulses shorter than the communications cycle time set the OFF response time to a value longer than the communications cycle time The input may remain ON if the input pulse interval is too short ON gi OFF i y t v 4 OFF OFF OFF OFF OFF The internal i input data turns OFF because o6 t 9 OFF ON OFF OFF ON The internal input data remains ON because read input data was not OFF Input data all 5 times i the read input Input data i data was OFF i all 5 times ON ON OFF Settings Using the CompoNet Support Software The procedure for making settings using the CompoNet Support Software is outlined below 1 2 3 1 Turn ON the power supply to the CompoNet Slave Unit 2 Inthe Standard Window double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window or right click the icon and select Parameters Edit to display the Edit Device Parameters Window In the Maintenance Mode Window right click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window and select Pa rameters Editto display the Edit Device Parameters Window 3 Click the IN Tab Select the ON Hesponse Time and OFF Response Time from the pull down lists Edit Device Parameters General OUT N Operation Time ON Delay 4 xj ms 0 16ms OFF Delay 0
175. he icon for the CompoNet Slave Unit to be set in the Network Configuration Window and select Pa rameters Editto display the Edit Device Parameters Window 3 Click the General Tab Edit Device Parameters General OUT IN Operation Time Comment ALine01 Network Power Voltage 140 140 264v Unit Conduction Time 500000 Hours 0 429496729 Hours Last Maintenance Date 2005 01 01 Default Setting Upload Download Compare Cancel 4 Enter the desired value in the Unit ON Time Monitor Value field 5 Click the Download Button and then click the OK Button 207 Functions Common to All Slave Units Section 9 3 9 3 5 Naming Units Description The user can set any name for each Unit up to 32 characters as a comment The name is stored in the Slave Unit memory The CompoNet Support Soft ware or explicit messages can be used to read write the name i e the com ment CompoNet Support Software Unit name comment CompoNet network Slave Unit Stored in Unit memory The name comment can be used to describe the application of the Slave Unit Settings Using the CompoNet Support Software The procedure for making settings using the CompoNet Support Software is outlined below There are two setting methods Either one can be used Setting Methods 1 2 3 1 Turn ON the power supply to the CompoNet Slave Unit 2 Inthe St
176. he required Analog Smart Function is not enabled The status will be OFF regardless if the monitor value is set to O Enable the required function Set the monitor value setting to a value other than O Check the decimal point posi tion then set the monitor value again The expected analog input value is not received or the expected analog output is not output after changing the input type display mode or unit The Unit does not operate as expected after changing the allocated I O data or a func tion enable bit The changes will not be enabled until the power is cycled or the CompoNet Soft ware Support is used to reset the Unit Cycle the Unit power or reset using the CompoNet Support Software All Analog I O Slave Units 230 The analog data values are different from expected or the analog data error is too large A disconnection is detected even though it is not discon nected e The I O data function alloca tions are not correct The scaling function is oper ating The connected Sensor is dif ferent from the set input type The user adjustment error is too large Check again that the analog data type to be set is correctly allocated for the I O data e f using the Scaling function check again that the scaling value is correct Remove the Scaling function if it has been allocated by mistake Check the input type again Execute user adjustment again
177. hed Flat Cable 29 Installation 3 1 3 Installing Slave Units CompoNet Slave Unit Installation and Wiring Methods Basic Digital I O Installing Slave Units Slave Units CRT1 ID16 1 Slave Units tran sistor type CRT1 OD16 1 Expansion Digital XWT ID16 1 I O Slave Units transistor type XWT OD16 1 XWT IDO8 1 XWT ODO8 1 Installation method DIN Track 1 0 wiring method M3 terminal block Internal power Supplied along with communica tions power Bit Slave Units CRT1B IDO2 1 transistor type CRT1B ODO2 1 CRT1B IDO2SP 1 CRT1B OD02SP 1 CRT1B IDO4SP 1 CRT1B MDO4SLP 1 Screw installation M4 Industrial stan dard sensor con nector e CON Screw less termi nal block Analog I O Slave CRT1 AD04 Units CRT1 DA02 DIN Track M3 terminal block Repeater Unit Installation Word Slave Units CRS1 RPTO1 Note DIN Track or Screw installation M4 Combination Section 3 1 Refer to the following table for the installation and wiring methods for the External power An external power supply is required for I O Refer to following table Supplied along with communica tions power An external power supply is required for I O Communications power for the sub trunk line must be supplied from the power supply con nector
178. her data required for resuming operation Not doing so may result in an unexpected operation After setting the rotary switches and completing wiring for water resistant Units tighten the cover screws to the specified torque The degree of pro tection will not be achieved if the screws are not tightened properly Do not attempt to disassemble repair or modify any Units Any attempt to do so may result in malfunction fire or electric shock Make sure that all terminal block screws are tightened to the torque spec ified in the relevant manuals Incorrect tightening torque may result in mal function Make sure that all Slave Unit mounting screws and cable connector screws are tightened to the torque specified in the relevant manuals Incorrect tightening torque may result in malfunction Use the correct wiring materials to wire the Units Double check all wiring before turning ON the power supply Incorrect wir ing may result in burning Do not allow foreign matter to enter the Unit Confirm the polarity of all terminals before wiring them Confirm voltage specifications when wiring communications the power supply and I O crossovers Incorrect wiring may result in malfunction Wire all connections correctly according to instructions in the manual xix Conformance to EC Directives 6 Make sure that the terminal blocks communications cables and other items with locking devices are properly locked int
179. hermometer and hygrometer Inspection Items Periodically inspect the following items to ensure that they do not deviate from the criteria If the items deviate from the criteria adjust the environment so the criteria are met or adjust the Unit itself Inspection Inspection details Criteria Inspection method item Environment Are the ambient and Refer to the specifi Thermometer in panel tempera cations for each tures appropriate Slave Unit Is the ambient and in Refer to the specifi Hygrometer panel humidity appro cations for each priate Slave Unit Has dust collected No dust Visual inspection 232 Device Maintenance Section 10 3 Inspection Inspection details Criteria Inspection method item Installation Has the Unit been No looseness Phillips screwdriver secured Are the communica No looseness Phillips screwdriver tions cable connec tors inserted properly Are the external wir No looseness Phillips screwdriver ing screws loose Are the connection No visible damage Visual inspection cables damaged 10 3 3 Handling Units When Replacing Networks are constructed from a Master Unit and Slave Units If a node is malfunctioning this affects the entire network and the node should be replaced quickly To restore network functions as quickly as possible it is rec ommended that spare Units are kept on hand ready to replace malfunctioning Units immediately
180. hiokoji Horikawa Shimogyo ku Kyoto 600 8530 Japan Tel 81 75 344 7109 Fax 81 75 344 7149 Regional Headquarters OMRON EUROPE B V Wegalaan 67 69 NL 2132 JD Hoofddorp The Netherlands Tel 31 2356 81 300 Fax 31 2356 81 388 OMRON ELECTRONICS LLC 1 East Commerce Drive Schaumburg IL 60173 U S A Tel 1 847 843 7900 Fax 1 847 843 8568 OMRON ASIA PACIFIC PTE LTD 83 Clemenceau Avenue 111 01 UE Square Singapore 239920 Tel 65 6835 3011 Fax 65 6835 2711 OMRON CHINA CO LTD Room 2211 Bank of China Tower 200 Yin Cheng Zhong Road PuDong New Area Shanghai 200120 China Tel 86 21 5037 2222 Fax 86 21 5037 2200 omnon S Authorized Distributor xz A Cat No W457 E1 01 Note Specifications subject to change without notice Printed in Japan This manual is printed on 100 recycled paper
181. hort circuit Detection option is selected Monitor Device General in Operation Time Error History Comment Last Maintenance Date 2005 01 01 Unit Conduction Time 15 Hours Network Power Voltage 239 V Network Power Voltage Peak 239 V Olear Network Power Voltage Bottom 238 V Olear ia faintena T HE Drap pz tia af n Tim v Short circuit Detection 7 Input Power Su 9 5 2 External Load Short circuit Detection Output Units and Output Section of I O Units Description Note This function monitors the load current for the output section and detects an external load short circuit if the current per contact or common exceeds a specific value When an external load short circuit is detected all Unit outputs are turned OFF to prevent damage to the Unit s output circuits The I O power for the Unit turns OFF if a short circuit is detected for even just one of the contacts being used The Slave Unit s SHTO or SHT1 indicators can be used to check whether an external load short circuit has been detected When an external load short circuit is detected a flag in a status area in the Slave Unit turns ON to notify the Master Unit The notification details can be read using the CompoNet Support Software or using explicit messages When the cause of the short circuit is removed the Slave Unit is automatically reset and the power output to the connector for which the short circuit was detect
182. ibute Not supported Service Not supported Vendor specifica tion addition Assembly Object 0x04 Attribute Object class 254 None Not supported Service Not supported Object Mounting Appendix B Object instance Attribute ID Contents Get Set Value 1 Number of members in No No list 2 Member list No No 3 Data Yes No Service Code Description Parameter option 0E Get Attribute Single None The assembly instances for DRT2 Slave Units are given below Digital Input Slave Units Instance number Assembly instance 2 2 inputs Type Bit allocation Supported model CRT1B IDO2S 1 CRT1B IDO2SP 1 CRT1B MDOA4SLP 1 Assembly instance 3 4 inputs CRT1B IDO4SP 1 Assembly instance 4 8 inputs CRT1 OD16 1 XWT IDO8 1 Assembly instance 5 16 inputs CRT1 ID16 1 CRT1 ID16 1 XWT ODO8 1 CRT1 ID16 1 XWT OD16 1 CRT1 OD16 1 XWT ID16 1 Assembly instance 6 32 inputs CRT1 ID16 1 XWT ID16 1 Assembly instance 7 24 inputs Digital Output Slave Units Instance number Assembly instance 32 2 outputs Output CRT1 ID16 1 XWT IDO8 1 Bit allocation Supported model CRT1B ODO2S 1 CRT1B ODO2SP 1 CRT1B MDOASLP 1 Assembly instance 34 8 outputs Output CRT1 ID16 1 XWT ODO8 1 Assembly instance 35 16 outp
183. ified con ditions at installation and remains within the specified conditions during the life of the system Application Precautions Observe the following precautions when using a CompoNet Network e Always separate Flat Cables Standard and Sheathed for different Com poNet lines by at least 5 mm to prevent unstable operation due to interfer ence Do not bundle Flat Cables Fail safe measures must be taken by the customer to ensure safety in the event of incorrect missing or abnormal signals caused by broken signal lines momentary power interruptions or other causes Interlock circuits limit circuits and similar safety measures in external cir cuits i e not in the Programmable Controller must be provided by the customer Always use the power supply voltages specified in this manual An incor rect voltage may result in malfunction or burning Take appropriate measures to ensure that the specified power with the rated voltage and frequency is supplied Be particularly careful in places where the power supply is unstable An incorrect power supply may result in malfunction Install external breakers and take other safety measures against short cir cuiting in external wiring Insufficient safety measures against short cir cuiting may result in burning Application Precautions When installing the Units ground to 100 Q min Mount the Units securely using either DIN Track or screws Always turn OFF the
184. ine Extensions and Line Ends Insert the cable all the way into a cover with the cable stopper already pre pared Location of cable stopper Connector with Cable Attached Flat Cable T branch connec tions Line extensions and line ends Attaching the Connector Housing Confirm that the cable labels and cable colors match and then temporarily secure the housing to the cover Note The housing cannot be removed from the cover once it has been attached The connector may be damaged if the housing is force fully removed 40 Preparing Pressure welded Connectors Section 3 3 E Pressure welding the Connector The connector is pressure welded using the DWT ATO 1 Pliers 1 2 3 1 Align the center see arrow or the connector cover with the center of the pressure welding block on the DWT ATO1 Pliers and set the cover in the Pliers DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connector DWT ATO1 Pliers 2 Squeeze firmly on the DWT A01 Pliers until the lock on the connector clicks into place Note a Do not pressure weld the connector cover at the edges b Do not pressure weld the connector cover at the back of the pres sure welding block c Set the connector in the correct orientation DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connector
185. ion describes everyday device maintenance in particular cleaning methods inspection methods and how to replace Units 10 3 1 Cleaning Perform the following cleaning regularly to ensure the network is kept in the best condition possible Wipe the network over with a soft dry cloth when doing daily cleaning e If dirt remains even after wiping with a soft dry cloth wipe over with a cloth that has been wet with a sufficiently diluted detergent 2 and wrung dry Units will become stained if items such as rubber or vinyl products or tape are left on the Unit for long periods Remove such items during regular cleaning Note Never use benzine thinners or other volatile solvents or chemical cloths The Unit coating may change if these products are used 10 3 2 Inspections Always perform periodic inspections to ensure the network is kept in the best possible condition Periodic inspections should occur every 6 months to a year Periodic inspec tions should occur more frequently however for Units in environments subject to high temperatures high humidity or a lot of dust Materials Requiredfor The following materials are required to perform periodic inspections Inspections Materials Used Regularly Phillips screwdrivers and flat blade screwdrivers Screwdrivers for communications connectors Testers or digital voltmeters Industrial alcohol and pure cotton cloth Materials Sometimes Synchroscope Required Pen oscilloscope T
186. ions T 115 ry LL 8 S ES oo 2 T LLLIL r Y E c 1 mm vt RERS m Output Range and Conversion Data Output Range 0 to 5 V The digital values that are output are converted to analog data according to the output range used as shown below When the value exceeds the output range the DA conversion data is fixed at the High Limit or Low Limit set value The values 0000 to 1770 hex 0 to 6 000 correspond to the voltage range 0 to 5 V The output range is 0 25 to 5 25 V Voltage A LU BV IE S ean ee n e ov 8000FED4 Ca EN i Conversion data i MO Hexadecimal 025V 0000 0 60006300 t decimal 178 Analog Output Slave Units Output Range 1 to 5 V 5 V The output range is 0 8 to 5 2 V Voltage Section 7 5 The values 0000 to 1770 hex 0 to 6 000 correspond to the voltage range 1 to Conversion data 8000 FED4 1770 189C 300 6000 6300 Output Range 0 to 10 V 10 V The output range is 0 5 to 10 5 V Hexadecimal 7FFF decimal The values 0000 to 1770 hex 0 to 6 000 correspond to the voltage range 0 to Voltage A TOD este te Pt eee OE at E eS 1 ov z 8000FED4 aoo s i Conversion data i AN 1770 1 Hexadecimal 0 5 V 70000 0 600
187. iption EEPROM Data Error Flag OFF Normal ON Error occurred Turns ON when there is an error in the EEPROM data Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved gt O o NI aJa AJOIN Sensor Power Short circuit Detection Flag OFF Normal ON Short circuit Turns ON when there is a short in the power supply connection to the con nected devices including wiring mis takes and connected device failure External Load Short circuit Detection Flag OFF Normal ON Short circuit Turns ON when there is a short in the external load connection including wiring mistakes and connected device failure Reserved Reserved Reserved Reserved 101 IP20 Bit Slave Units Section 6 2 6 2 IP20 Bit Slave Units 6 2 1 Two point DC Input Units CRT1B IDO2S CRT1B IDO2S 1 Input Section Specifications Item Specification Model CRT1B IDO2S CRT1B IDO2S 1 I O capacity 2 inputs Internal I O common NPN PNP ON voltage 10 5 VDC min between each 10 5 VDC min between each input terminal and the V terminal input terminal and the G terminal OFF voltage 5 VDC max between each input 5 VDC max between each input terminal and the V terminal terminal and the G terminal OFF current 1 mA max Input current 3 0 mA max input at 10 5 VDC Sensor power supply Communications power supply voltage 0 V max voltage Com
188. ire sensor without self diagnostic out put 3 wire sensor without self diagnostic out put Brown red 2 wire sensor without self diagnostic out put Brown white Blue black Blue black Blue black Black white Brown white Black white Blue black 67 Connecting External I O for Slave Units Section 3 5 Note 2 Wire colors have been changed according to revisions in the JIS stan dards for photoelectric and proximity sensors The colors in parentheses are the wire colors prior to the revisions To remove a wire push in the operation lever check that the operation lever has locked and then pull out the wire After removing the wire always return the operation lever to its normal position Wiring to Screw less Clamp Terminal Blocks 68 The CRT1B MDOASLP 1 has a screw less clamp terminal block Screw less clamp terminal blocks can be easily wired simply by placing pin terminals on the wires E Applicable Pin Terminals When wiring sensors or other external devices pin terminals must be placed on the wires of the sensor or other external device The applicable pin terminals are listed in the following table Applicable wire size Crimp tool 0 5 mm ANG20 H0 5 14 orange PZ6 roto Weidmuller Co Ltd 0 75 mm AWG18 H0 75 14 white 1 5 mm2 AWG16 H1 5 14 red Applicable Pin Terminal Conductor Length The pin terminal conductor shou
189. is data can be read using the CompoNet Support Software or by explicit messages The terminal block can be removed One Expansion Unit can be added to each Basic Unit This enables expand ing to a variety of I O combinations e g 16 inputs and 8 outputs or 24 inputs 16 inputs 8 inputs This extends the range of possible system configura tions Features of Analog I O Slave Units Setting the Number of AD Conversion Points Input Units Only Moving Average Input Units Only Scaling Peak Bottom Hold Input Units Only Top Valley Hold Input Units Only Rate of Change Calculations Input Units Only The conversion cycle is 4 ms max when using all 4 analog inputs The AD conversion cycle can be made faster if fewer AD conversion points are used Analog Input Slave Units can calculate the average of the last 8 inputs mov ing average and use it as the converted digital data Smooth input values can be obtained by averaging the inputs if there are small fluctuations in the input Converted data can be scaled to any value by the user Ladder program cal culations for the Master Unit are not required if the scaling function is used with the Slave Unit The offset compensation function can also be used to off set scaled values The peak bottom hold function holds the maximum peak or the minimum bottom value input to the Analog Input Slave Unit The maximum peak and minimum bottom value can be compared with an
190. is not ON Reserved Reserved Operation Time Configuration Flag Turns ON when a threshold value is OFF Normal set for the operation time monitor ON Error function between a Basic Unit and Expansion Unit if an Expansion Unit is connected Reserved Reserved Reserved 79 Basic Units 5 2 Basic Units 5 2 1 Input Section Specifications Item Specification Model CRT1 ID16 Section 5 2 16 point DC Input Units CRT1 ID16 CRT1 1D16 1 CRT1 ID16 1 I O capacity 16 inputs Internal I O common NPN PNP ON voltage 15 VDC min between each input terminal and the V terminal 15 VDC min between each input terminal and the G terminal OFF voltage 5 VDC max between each input terminal and the V terminal 5 VDC max between each input terminal and the G terminal OFF current Input current 1 mA max At 24 VDC 6 0 mA max input At 17 VDC 3 0 mA max input 1 5 ms max 1 5 ms max 16 inputs common Photocoupler LED yellow DIN Track Multi power supply 85 mA max ON delay OFF delay Number of circuits per common Isolation method Input indicator Installation Power supply type Communications power supply current consumption Weight 141 g max Component Names and Functions Communications Node address switches indicators MS and NS x10 and x1 from left
191. istor Models and Characteristics of Terminating Resistors 24 There are two types of Terminating Resistor the Connector type and the Ter minal Block type Type of Terminating Connector type Terminal Block Resistor type Standard Flat Sheathed Flat Terminal Block type Cable Connector Cable Connector Terminating Resis type Terminating type Terminating tor Resistor Resistor Model DCN4 TM4 DCN5 TM4 DRS1 T Resistance 121 Q 1210 121 0 Rated power 1 4W 1 4 W 1 4W CompoNet Network Wiring Section 2 2 Type of Terminating Connector type Terminal Block Resistor type Accuracy 196 max 196 max Power handling 0 01 uF 0 01 uF capacity Applicable cable Standard Flat Sheathed Flat VCTF 2 conductor Cable Cable cable 2 2 8 Connection Locations for Communications Power Supply Connect the communications power supply as shown in the following dia grams The communications power supply BS and BS is connected to the communications power supply connector on the Master Unit This allows com munications power to be supplied to the Slave Units on the trunk line through the Flat Cable Refer to 3 4 Power Supply Wiring for details on wiring the com munications power supply
192. it Slave Units Section 6 3 Communications power supply current consumption Bit Slave Unit communications current consumption Bit Slave Unit input current x number of inputs used sensor current consumption x number of sensors used actual load current x number of actua tors used Component Names and Functions CRT1B MDO4ASLP CRT1 B MDOA4SLP 1 Power short circuit indicators SHTO and SHT1 Communications indicators MS and NS Communications Indicators 1 O Indicators CRT1B MDO4SLP REMOTE TERMINAL BIT OUT LED status Lit yellow Node address switches x100 x10 and x1 I O indicators 0 and 1 Flat Cable enclosed I O status Input output ON I O connectors o screwless clamp terminals Refer to SECTION 4 Basic Specifications of Slave Units The meanings of the I O indicators are given in the following table Meaning The input output is ON Not lit Input output OFF The input output is OFF Lit red Sensor power short cir cuit The sensor power supply is short circuited Setting the Node Address Lit red Load power short circuit detection The load power supply is short circuited The node address is set as a decimal number with the 100s digit set on the top rotary switch the 10s digit set on the middle rotary swi
193. ive I D I 1 Y A 13 66 e gt ja 5 3 2 Input Section Specifications Section 5 3 43 9 16 point DC Input Units XWT ID16 XWT ID16 1 Item Specification Model XWT ID16 XWT ID16 1 Internal I O common NPN PNP I O capacity 16 inputs ON voltage 15 VDC min between each input terminal and the V terminal 15 VDC min between each input terminal and the G terminal OFF voltage 5 VDC max between each input terminal and the V terminal 5 VDC max between each input terminal and the G terminal OFF current 1 mA max Input current At 24 VDC 6 0 mA max input At 17 VDC 3 0 mA max input ON delay 1 5 ms max OFF delay 1 5 ms max Number of circuits per common 16 inputs common Component Names and Functions Same for XWT ID16 and XWT ID16 1 ialsis sisis s ss s lielelslelelelelelele Indicator Section Shows the status of each input 0128345267 8 9 1011 12 13 14 15 omnon XWT ID16 REMOTE TERMINAL Removable terminal block 91 Expansion Units Section 5 3 Internal Circuits XWT ID16 NPN V Photocoupler TO V 24 VDC df SE 0 1 2 l o V Photocoupler O en eee I Ge tr l E i l i o G XWT ID16 1 PNP E Oo E 9 I I I Wiring XWT I
194. ive counter 1 01 to 02 hex Scaling Type Set ting Default scaling 0 User scaling 1 01 to 02 hex Scaling Point 1 Set ting Sets a conversion value as the 096 value for user scaling 01 to 02 hex 2 bytes 28000 to 28000 2 bytes 28000 to 28000 Scaling Point 2 Set ting Sets a conversion value as the 100 value for user scaling 01 to 02 hex 2 bytes 28000 to 28000 2 bytes 28000 to 28000 Offset Compensa tion after Scaling Compensates for scal ing errors with an offset value 01 to 02 hex 2 bytes 28000 to 28000 2 bytes 28000 to 28000 Cumulated Value Read Reads the cumulated analog output value 01 to 02 hex 4 bytes 214748364 8 to 214748364 8 Cumulative Counter Flag Read Reads the cumulative count status in the Cumulative Counter Flag in the area for Generic Status Flags 0 Counter overflow 1 Counter underflow 7 Set value overflow 01 to 02 hex 1 byte 247 CompoNet Explicit Messages Appendix A Explicit message Cumulative Counter Monitor Value Set ting Read write Function Writes reads the set monitor value for the cumulative counter Command Service Class Instance Command data code ID ID 01 to 02 hex Attribute Data Response Cumulative Counter Unit Setting 248 Sets the unit for the cumulative counter
195. l Tab click the Download Button and then click the Reset Button to reset the Unit 5 Click the OK Button and exit the window When the High High Limit High Limit Low Low Limit and Low Limit are set in the Slave a flag will turn ON when a value exceeds the setting range The four set values are High High Limit HH High Limit H Low Low Limit LL and Low Limit L and the values are compared with those in Analog Data When each of these values is exceeded the Comparator Result Flag in the area for Analog Status Flags turns ON If an alarm does not occur the Normal Analog Input Slave Units Section 7 4 Flag pass signal turns ON HH Set values L HH alarm H alarm Normal Flag Comparator Result Flag Pass signal in Analog Status Flags OFF L alarm LL alarm Note When the analog input value changes faster than the conversion cycle the High Limit alarm may turn ON without the Normal Flag pass signal turning ON for the Low Limit alarm Configure ladder programs to prevent this occur ring Setting Hysteresis The Comparator Result Flag turns OFF when the value is lower than the hys teresis width H or HH alarm occurs or exceeds it L or LL alarm occurs as shown in the following diagram If the analog value fluctuates around the threshold and the flag repeatedly turns ON or OFF setting hysteresis will sta
196. lags Shot Status the top valley hold function These flags are used to time reading the values held as the top and valley val ues at the Master Unit The following data format is used when these flags are allocated in the Master Unit 2 bytes 1 word Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 0 0 0 0 0 V_ST3 V_ST2 V_ST1 V_STO 1 0 0 0 0 T_ST3 T_ST2 T_ST1 T STO 149 Analog Input Slave Units Section 7 4 The details of each byte are shown in the following table Abbreviation Valley Detection Tim ing Flag Details Turns ON when a valley is detected by the valley hold function and then turns OFF after the one shot time has elapsed Top Detection Timing Flag Turns ON when a top is detected by the top hold func tion and then turns OFF after the one shot time has elapsed Note The one shot time can be changed For details refer to the one shot time set tings for the top valley hold function Analog Status Flags The Analog Status Flags include allocations for the Comparator Result Flag the Top Valley Detection Timing Flags and the Disconnected Line Detection Flags These flags are used for detection and monitoring The data format used for each byte when these flags are allocated in the Mas ter Unit is shown below 4 bytes 2 words 0 1 2 3 Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 BitO BWO T STO V STO HHO HO
197. ld be about 8 to 10 mm in length Conductor length 8 to 10 mm E Wiring to the Clamp Terminal Block Insertion Insert the pin terminal all the way to the back of the terminal hole Removal Press down the release button next to the terminal hole with a small flat blade screwdriver and pull out the pin terminal while the release button is down Release button Us ie n Connecting External I O for Slave Units Section 3 5 Insert the pin terminal all the way to the back Small flat blade screwdriver i Release button 27 Cy Note Press the release button with a force of 30 N or less Applying excessive force may damage the clamp terminal block Use the following screwdriver when removing pin terminals Recommended Screwdriver SDO 6 x 3 5 x 100 Flat blade Weidmuller Co Ltd Screwdriver Connecting External I O to Slave Units This section describes connecting external I O to IP54 Slave Units Components Cover screws Cover Sealing section cover NC pin Small cable sealing pieces Housing Sealing section housing External I O is connected to the clamp terminal block and industrial standard sensor connectors e CON inside the housing Connected external I O cables are passed through the sealing 69 Connecting External I O for Slave Units Section 3 5 Confirming Cable Size 70 The cables are held between the sealing section cover and sealing section housing to en
198. lemented using this function This function holds inputs from when the power is turned ON until the Unit sta bilizes i e inputs are not received while the I O power is OFF and for 100 ms after the I O power is turned ON This contributes to eliminating input errors caused by inrush current when the I O power is turned ON The number of times each input contact or output contact is turned ON can be counted resolution 50 Hz max and stored These values can be read using the CompoNet Support Software or explicit messages A value can also be set in the Slave Unit to enable obtaining notification of the status if the number of contact operations reaches the set value Note The contact operation monitor and the total ON time monitor can not both be used for the same contact at the same time The total ON time of sensors relays and other devices are stored in the Slave Unit memory These values can be read using the CompoNet Support Soft ware or explicit messages A value can also be set in the Slave Unit to enable obtaining notification of the status if the total time reaches the set value Note The total ON time monitor and the contact operation monitor can not be used at the same time for the same contact The Slave Unit can quickly measure the time from when an output turns ON until an input turns ON without relying on the ladder program A time can be set in the Slave Unit memory to enable obtaining notification of the status when
199. ll always be the same for Inputs O and 1 and for Inputs 2 and 3 If it is necessary to set separate input signal ranges for Inputs O to 3 use the CompoNet Support Software to make the settings rather than the DIP switch When pin 8 is OFF the other DIP switch settings are disabled Use the following procedure to set the input range for each input using the CompoNet Support Software 1 Double click the icon of the Slave to be set in the Main Window and open the Edit Device Parameters Window Alternatively right click the Slave Unit icon and select Parameters Edit from the menus 2 Select the Tab Page for the input where the range is to be changed Analog Input Slave Units Section 7 4 3 Selectthe desired range from the pull down menu in the nput Range field Edit Device Parameters I E x General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 VO Comment Eensoo Last Maintenance Date 2005 01 An Adjustment Function Choice I Moving Average Peak Bottom Comparator Rate of Change I Scaling Top Valley Gumulated Count Range Data Allocation 0000 Input Range L 5V E 0001 Analog Data 1 Allocation 10 10V 5V 0 10V 4 20m Reserved Reserved r Help Reserved by changing this parameter RESET or NOTE Input Range isn t enabled only E 1 OV re start is required Default Setting 4 Return to the General Tab click
200. lowing table Power supply Section 3 4 Cable type Communi cations power sup ply Power can be supplied either through the Flat Cable or to each Slave Unit externally I O power supply Power can not be sup plied through the Flat Cable and must be supplied to each Slave Flat Cable Communica tions power is supplied to all Slave Units through the communica tions cable VCTF 2 conductor cable Communi cations power is supplied to each Slave Unit exter nally Applica ble Slave Units Word Slave Units Unit exter nally Bit Slave Units The communications power and I O power are supplied together through the Flat Cable Network power supply Note Bit Slave Units are sold with a Flat Cable already attached to them VCTF 2 conductor cable cannot be used The communications power can be supplied either through the network Flat Cable or from an external source e f the Flat Cable is used the communications power supply is connected to the communications power supply connector on the Master Unit or to the downstream port communications power supply connector on the Repeater Unit e f VCTF 2 conductor cable is used the communications power supply must be supplied to the communications power supply terminals on each Slave Unit To prevent noise use separate power supplies for I O and communications VCTF 2 conductor cable Communication
201. lug connector using pliers or another tool to push in fully At the same time push in the middle of the cover straight so that it is not crooked 66 Connecting External I O for Slave Units Section 3 5 Using OMRON Connectors 1 2 3 1 Use aflat blade screwdriver to push the operation lever inside the connec tor s operation opening until it locks as shown in the following diagram Flat blade screwdriver Operation opening 2 Insert the line all the way to the back of the wire insertion opening Check that the sheath of the line is inserted into the wire insertion opening and that the end of the conductor has passed through the connection part Connection part Wire sheath Wire insertion opening 3 Inserta flat blade screwdriver into the reset opening and pull back the lever lightly A click will be heard and the operation lever will return to its normal position Operation lever white Reset opening 4 Check that the operation lever has returned to its normal position Lightly pull on the lines and if there is any resistance they are connected properly Note 1 When connecting a sensor insert the wire so that the terminal number on the cover matches the sensor wire color as shown in the following table Using CRT1B IDO2S P CRT1B Using CRT1B IDO2S P CRT1B IDO4SP CRT1B MDOASLP IDO4SP 1 CRT1B MDO4SLP 1 3 wire sensor without self diagnostic out put Brown red 2 w
202. mbers is facing to the left and press in the Connector until it clicks into place A DCN4 BR4 Standard Flat Cable Branch Line Pressure welded Connector is connected to the DCN4 MD4 Multi wiring Connector Be sure the face of the Connector on which line colors are indicated red white blue and black is facing to the left and press in the Connector until it clicks into place 35 Connecting Cables Section 3 2 3 2 2 Extending Lines Extending Trunk Lines Sub trunk Lines and Branch Lines m Standard Flat Cable A DCN4 TR4 Standard Flat Cable Trunk Line Pressure welded Connector is connected to a DCN4 BR4 Standard Flat Cable Branch Line Pressure welded Connector Be sure the face of the Standard Flat Cable Branch Line Pressure welded Connector on which line colors are indicated red white blue and black is facing downward and press in the Connector until it clicks into place m Sheathed Flat Cable A DCN5 BR4 Sheathed Flat Cable Branch Line Pressure welded Connector is connected to a DCN5 TR4 Sheathed Flat Cable Trunk Line Pressure welded Connector are used Orient the Sheathed Flat Cable Branch Line Pressure welded Connector so that the white line on the cable is facing downward and press in the Connector until it clicks into place 3 2 3 Connecting Terminating Resistance Trunk Lines and Sub trunk Lines m Standard Flat Cable A DCN4 TM4 Standard Flat Cable Connector
203. me comment CompoNet network Slave Unit Connected device name Stored in Slave Unit memory The name comment can be used to describe the application of the connected device Connected device Settings Using the CompoNet Support Software There are two setting methods Either can be used Setting Methods 1 2 3 1 Turn ON the power supply to the CompoNet Slave Unit 2 Inthe Standard Window double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window or right click the icon and select Parameters Edit to display the Edit Device Parameters Window In the Maintenance Mode Window right click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window and select Pa rameters Editto display the Edit Device Parameters Window 209 Functions Common to All Slave Units Section 9 3 3 Click the IN or OUT Tab The IN Tab Page is shown in the following exam ple Parameters General OUT IN Operation Time ON Delay JU zi ms 0 16ms OFF Delay 0 E o Sensor Power ON Delay Disable C Enable N 1O Commet 1 1 1 Detection Mode Vale E3X DA6 3000000 E3X DA6 300000 4000000 3500000 4 Double click in the O Comment Column for the connected device for which a comment is to be added The following window will be displayed Enter the desired name and click the OK Button Edit Terminal x VO Comment
204. ment startup time recovery time after problems and preventa tive maintenance of equipment m Control System For remote I O communications with the PLC I O is allocated for each node address by default In addition Slave Unit status information other than I O is allocated in an input area in the Master Unit The allocation can be set using the CompoNet Support Software or explicit messages m Maintenance System Slave Units can store several kinds of equipment data This data can be read from or written to the Slave Unit s memory using the CompoNet Support Soft ware or by sending explicit messages from the Master Unit PLC to the Slave Unit 1 1 2 Features of CompoNet Slave Units CompoNet Slave Units have the following features Features Common to All Slave Units Rotary Switch Setting of Node Addresses Automatic Baud Rate Detection Network Power Voltage Monitoring Unit ON Time Monitor Naming Units Naming Connected Devices Communications Error History Monitor Last Maintenance Date Maintenance Function Node addresses can now be set much more easily using rotary switches The baud rate is automatically set to the same baud rate as the Master Unit therefore there is no need to set the baud rate of the Slave Units The network power supply voltage present maximum and minimum values can be stored in the Slave Unit memory These values can be read using the CompoNet Support Software A monitor voltag
205. mmunica tions power supply The same communications power supply is shared for the entire trunk line or sub trunk line For multi power supply Slave Units however I O power must be supplied sep arately Restrictions The following restrictions exist when supplying communications power through a Flat Cable 55 Power Supply Wiring Section 3 4 56 The communications power supply can be connected at only one location for the trunk line and one location each for the sub trunk lines Communications power to the trunk line can be supplied only through the communications power supply connector on the Master Unit Communications power to a sub trunk line can be supplied only through the downstream port communications power supply connector on the Repeater Unit Communications power cannot be supplied at any other location The communications power is supplied to the communications power supply connector on the Master Unit Communications power supply Trunk line or sub trunk line Flat Cable mdusessesscsesnesdasiseenmeaduiezec Repeater Unit Communications power supply Sub trunk line The communications Flat Cable power is supplied to the downstream communications port power supply con nector on the Re peater Unit Master Unit The communications power Repeater Unit a can be supplied only to the Communications communications power
206. mon Residual voltage 1 2 V max 0 5 A DC between each 1 2 V max 0 5 A DC between each output terminal and the G terminal output terminal and the V terminal Leakage current 0 1 mA max ON delay 0 5 ms max OFF delay 1 5 ms max Number of circuits per 16 outputs common common Isolation method Photocoupler Output indicators LED yellow Installation DIN Track Power supply type Multi power supply Communications power 85 mA max supply current con sumption Output handling for Select either hold or clear from CompoNet Support Software communications errors Weight 141 g max Component Names and Functions Communications Node address switches D indicators MS and NS x10 and x1 from left Output indicators 0 to 15 Communications connector See note MS NS WORDNODEADR 0 1 2 3 4 5 6 78 9 10 11 12 13 14 15 656 6 ory bel We d X10 0 63 Ie CE OUT 8L omron CRT1 OD1 REMOTE TERMINAL ZI e9 69 69 9 69 9 C9 G9 6 8 e seeeeek SS o femp I O terminal block removable Note A Branch Line Pressure welded Connector or Te
207. mulated Count Tab and select Hour or Minute from the pull down menu in the Cumulated Timer field Edit Device Parameters x General Analog Output 0 Analog Output 1 VO Comment Actuator 7 Last Maintenance Date 2006 06708 Adjustment Function Choice I Scaling Iv Oumulated Count Range Fault State Cumulated Count 0000 Cumulated Counter 00 0001 Cumulated Timer Pau sm Hour Help Choose the time unit of Cumulate ES Default Hour function El J Default Setting OK Cancel 187 Analog Output Slave Units Section 7 5 4 Tosetthe monitor value click the Cumulated Count Tab and input the de sired value in the Threshold Cumulated Counter field General Analog Output 0 Analog Output 1 l 1 0 Comment ficustn p 0 Last Maintenance Date 2006 06 08 X Adjustment Function Choice Scaling v Cumulated Count Range Fault State Cumulated Count Parameter Name 0000 Cumulated Counter 0001 Cumulated Timer Hour Help If Cumulated Counter is greater a Default 0 0 than this parameter then Min 214748364 8 THRESHOLD EXCEED bit Max 214748364 7 Default Setting 5 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 6 Click the OK Button and exit the window Setting Output Value The value that is output when communications errors time out and B
208. munications power supply voltage 1 V min ON delay 1 5 ms max OFF delay 1 5 ms max Number of circuits per 2 inputs common common Sensor power short cir Detected cuit detection Isolation method No isolation Input indicators LEDs yellow Degree of protection IEC standard IP20 Installation Screw installation M4 Power supply type Network power supply Communications power 80 mA max supply current con sumption See note Weight 59 g max Note The current consumption is for Bit Slave Unit communications cur rent when all inputs are OFF i e it does not include input device current consumption The communications power supply is also used for the I O power supply for sensors Be sure to consider the sensor current consumption and the number of sensors connected in addition to the communications power The power supply current consumption is expressed by the follow ing formula Communications power supply current consumption Bit Slave Unit communications current consumption Bit Slave Unit input current x number of inputs used sensor current consumption x number of sensors used 102 IP20 Bit Slave Units Component Names and Functions Communications Indicators I O Indicators Setting the Node Address Sensor power short circuit indicator SHTO Communications nl indicators MS and NS g l O connectors
209. n IP20 indoor enclosure CRT1B IDO2S CRT1B IDO2S 1 CRT1B ODO2S CRT1B OD02S 1 Features Flat Cable connected as standard feature Industrial standard con nectors e CON Slave Unit Models IP54 Bit Slave Units Appearance I O capacity 2 inputs NPN 2 inputs PNP 2 outputs NPN 2 outputs PNP 4 inputs NPN 4 inputs PNP Connectors Industrial stan dard connec tors e CON 2 inputs 2 outputs NPN 2 inputs 2 outputs PNP Clamp termi nal block Degree of protection IP54 dust tight splash proof Section 1 2 Features CRT1B IDO2SP Flat Cable connected as CRT1B IDO2SP 1 standard feature Industrial standard con CRT1B OD02SP nadine e CONI CRT1B ODO2SP 1 CRT1B IDO4SP CRT1B IDO4SP 1 CRT1B MDO4SLP Flat Cable connected as standard feature CRT1B MDOASLP 1 Clamp Terminal Block Bit Slaves have Standard or Sheathed Flat Cable connected as standard fea ture They cannot be at a baud rate of 4 Mbit s for which branch lines are not supported Note 1 2 3 Repeater Units Features For trunk line branch line formations sub trunk lines can be connected under a Repeater Unit just like they can be under the Master Unit For unrestricted branching formations there are no restrictions on the connections Repeater Units enable branching the trunk line ad
210. n Time ON Delay 4 zi ms 0 16ms OFF Delay 64 Z me CU Biz me Sensor Power ON Delay C Disable No I O Comment Detection Mode Value 4 00 E3X DA6 Time 3000000 01 E3X DA6 Time 300000 02 E3X DA6 Time 400000 03 E3X DA6 Time 350000 04 Time 0 05 Time 06 Time 0 07 Time 0 08 Time 0 zl Cancel 4 Click the General Tab click the Download Button and then click the Re set Button 5 Click the OK Button 9 4 4 Contact Operation Monitor Description The number of times each input contact or output contact is turned ON can be counted resolution 50 Hz max and stored in Slave Unit memory This data can be read using the CompoNet Support Software or using explicit mes sages A monitor value can also be stored in the Slave Unit memory so once the number of contact operations reaches the monitor value a flag in a status area in the Slave Unit turns ON to notify the Master Unit The notification details can be read using the CompoNet Support Software or using explicit messages 215 Word Slave Unit and Bit Slave Unit Functions Section 9 4 No of times measured 0 to 4 294 967 295 Stored data 0000 0000 to FFFF FFFF hex Measurement unit No of operations Slave Unit No of operations OFF gt ON I O power supply Output device No of times output TLILAH e g relay contact turns ON Stored in Slave Unit memory 1 2 3 Note 1
211. nalog Data 1 Allocation Raw Value Help NOTE Input Range isn t enabled only B by changing this parameter RESET or re start is required zl Default Setting Default Value 0 5V Input the voltage or current transmitted from the connected device to the Unit s input terminal that is equivalent to the 10096 value Click the Fix upper adjusting value Button and input the adjusted value Adjustment Object Ch Och Range D 20m Present Value 8 Upper Adjustment Value 0 00 Fix upper adjusting Value m Lower Adjustment Value 0 00 Fix lower adjusting Value Default Setting Input the voltage or current transmitted from the connected device to the Uni s input terminal that is equivalent to the 0 value Click the Fix lower adjusting value Button and input the adjusted value Adjustment m Object Ch Och Range 0 20mA Present Value 8 Upper Adjustment l Value 0 00 Fix upper adjusting Value m Lower Adjustment Value 0 00 Fix lower adjusting Value Default Setting To return an adjusted value to the default setting click the Default Setting Button Close the Adjustment Window return to the General Tab click the Down load Button and then click the Reset Button to reset the Unit 169 Analog Input Slave Units Cumulative Counter Note Section 7 4
212. ns power supply 80 mA max 80 mA max current consumption See note Weight 168 g max 168 g max Note The current consumption is for Bit Slave Unit communications cur rent when all inputs are OFF i e it does not include input device current consumption The communications power supply is also used for the I O power supply for sensors Be sure to consider the sensor current consumption and the number of sensors connected in addition to the communications power The power supply current consumption is expressed by the follow ing formula Communications power supply current consumption Bit Slave Unit communications current consumption Bit Slave Unit input current x number of inputs used Sensor current consumption x number of sensors used 110 IP54 Bit Slave Units Section 6 3 Component Names and Functions CRT1B IDO2SP CRT1B IDO2SP 1 Sensor power short circuit indicator SHTO Node address switches x100 x10 and x1 Communications indicators MS and NS O indicators 0 and 1 l O connectors industry standard e CON connectors omron CRT B ID028P REMOTE TERMINA Flat Cable enclosed Communications Refer to SECTION 4 Basic Specifications of Slave Units Indicators I O Indicators The meanings of the I O indicators are given in the following table Setting the Node Address LED status Lit yello
213. nsion Unit with 8 transistor outputs PNP Bit Slave Units Model Specifications Manufacturer CRT1B IDO2S CompoNet Slave Unit with IP20 protection and 2 DC inputs NPN OMRON CRT1B IDO2S 1 CompoNet Slave Unit with IP20 protection and 2 DC inputs PNP OMRON CRT1B OD02S CompoNet Slave Unit with IP20 protection and 2 transistor inputs NPN OMRON CRT1B OD02S 1 CompoNet Slave Unit with IP20 protection and 2 transistor inputs PNP OMRON CRT1B IDO2SP CompoNet Slave Unit with IP54 protection and 2 DC inputs NPN OMRON CRT1B IDO2SP 1 CompoNet Slave Unit with IP54 protection and 2 DC inputs PNP OMRON CRT1B OD02SP CompoNet Slave Unit with IP54 protection and 2 transistor inputs NPN OMRON CRT1B OD02SP 1 CompoNet Slave Unit with IP54 protection and 2 transistor inputs PNP OMRON CRT1B IDO4SP CompoNet Slave Unit with IP54 protection and 4 DC inputs NPN OMRON CRT1B IDO4SP 1 CompoNet Slave Unit with IP54 protection and 4 DC inputs PNP OMRON CRT1B MD04SLP CompoNet Slave Unit with IP54 protection and 2 DC inputs NPN and 2 transistor outputs NPN OMRON CRT1B MDO4SLP 1 Analog I O CRT1 AD04 CompoNet Slave Unit with IP54 protection and 2 DC inputs PNP and 2 transistor outputs PNP Slave Units OMRON Analog Input Slave Unit with 4 analog data inputs 4 words OMRON CRT1 DAO2 Analog Output Sl
214. nt value the peak value for the time unit ms from the start point trigger until the end point trigger specified by the Instance ID No 1 to 8 01 to 08 hex Operation Time Moni tor History Reads the monitor his tory for the time unit ms from the start point trigger until the end point trigger specified by the Instance ID No 1 to 8 01 to 08 hex 1 byte 00 hex Value not exceeded 01 hex Value exceeded Operation Time Moni tor History Reset Setting Explicit message Setting for Output Sta tus Hold or Clear after Communi cations Error Read Iwrite Resets the monitor his tory for the time unit ms from the start point trigger until the end point trigger specified by the Instance ID No 1 to 8 to 0 Function Reads whether hold or clear is set as the output status after a communi cations error for an out put No 1 to 32 specified by the Instance ID The setting can be read for a specified num ber of points Hold Clear for Communications 01 to 08 hex Errors for Outputs Command Service Class Instance Command data code ID ID Attribute Data 01 to 20 hex Response 1 byte 00 hex Clear 01 hex Hold Setting for Output Sta tus Hold or Clear after Communi cations Error Sets whether hold or clear is set as the output status after a communi cations error for an out put No 1 to 32
215. nto voltage or current values The units used are mV or uA When default scaling is selected scaling is per formed according to the output range as shown in the following table 0 to 10 V 5 000 mV _ 10 000 mV 5 000 mV 10 to 10 V 10 000 mV 20 000 LA 20 000 LA 0000 mV 0000 mV 1 000 mV 10 000 mV 0000 LA 4 000 LA User Scaling 7FFF hex 7FFF hex User scaling allows analog output values to be scaled to user defined values The conversion values for 10096 and 096 are set using the CompoNet Support Software 0 to 10V Set using CompoNet Support Software 28 000 to 28 000 Set using CompoNet Support Software 28 000 to 28 000 Scaling value 7FFF hex 100 value set by user scaling point 2 Output conversion 0 value set by user scaling point 1 Note value is also supported Offset Compensation 0 7FFF hex Output signal range 100 Reverse scaling where the 0 scaling value is higher than the 100 scaling Offset compensation is used to compensate for error that occurs during scal ing The offset amount is added to the scaled line before processing as shown in the following diagram The offset error value can be input between 28 000 and 28 000 but if underflow or overflow occurs in the scaled line the 100 or 0 output will not be possible The High Limit is
216. o place Improper locking may result in malfunction Do not drop any Unit or subject any Unit to excessive shock or vibration Otherwise Unit failure or malfunction may occur When transporting the Unit use special packing boxes and protect it from being exposed to excessive vibration or impact during transportation Check the user program for proper execution before actually running it on the Unit Not checking the program may result in unexpected operation Touch a grounded piece of metal to discharge static electricity from your body before touching any Unit Do not bend cables past their natural bending radius or pull on cables Always use the specified communications cables and connectors Observe the following precautions when wiring the communications cable Separate the communications cables from the power lines or high ten sion lines Do not bend the communications cables past their natural bending ra dius Do not pull on the communications cables Do not place heavy objects on top of the communications cables Always lay communications cable inside ducts Do not extend connection distances or the number of connected nodes beyond the ranges given in the specifications 6 Conformance to EC Directives 6 1 Applicable Directives EMC Directives 6 2 Concepts EMC Directives The OMRON products described in this manual are designed so that they individually comply with the related EMC Directive
217. o s complements The NEG instruction two s complement conversion can be used to obtain the absolute value of the two s complement Bit 15 14 18 12 1110 9 8 7 6 5 4 3 2 1 0 First word 0 Input O AD conversion data First word 1 Input 1 AD conversion data First word 2 Input 2 AD conversion data First word 3 Input 3 AD conversion data 146 Analog Input Slave Units Conversion Speed Dimensions Section 7 4 The AD conversion data for 4 input points is refreshed every 3 82 ms max although the conversion speed will vary depending on the functions and num ber of AD conversion points being used Refer to 7 4 4 Calculating the Con version Cycle for details k mi zit d J 9 9L o ME m l B JE X T aci NET mm Ut Le 115 a a 7 4 2 I O Data Allocation Methods Allocating I O Data Use one of the following methods to select the data for allocating in the Mas ter Unit for remote I O communications 1 Allocating only the analog input values default I O data 2 Allocating a combination of data such as the Status Flags in addition to the analog input values using the CompoNet Support Software E Default I O Data When using the Analog Input Slave Unit s
218. of various combinations of contacts can be monitoring in the Slave Unit e g input output input input and output output In addition the trigger edge pattern can be set to ON OFF ON ON OFF gt OFF or OFF ON Any input number and output number combination can also be set The number of contact points that can be set depends on the Unit This function allows high precision measurement of the operation time without being affected by the communications cycle A monitor value can also be stored in the Slave Unit memory so once the set monitor time has been exceeded a flag in a status area in the Slave Unit turns ON to notify the Mas ter Unit The notification details can be read using the CompoNet Support Software or using explicit messages 219 Word Slave Unit and Bit Slave Unit Functions Section 9 4 The operation time is stored when the time from the output turning ON to the input turning ON is measured The operation time continues to be measured internally until the next time the output turns ON and the mea surement value is refreshed if the input turns ON again before the next time the output turns ON For cylinders and other applications with recip rocating operation that receive inputs during the operating time the mea surement taken during operation outward motion may be refreshed during the release return motion Alternatively if the output turns ON twice before the input turns ON the time measured is from when
219. ol the execution timing of hold functions from the Master Unit Units support one type of output data Used to allocate two words of analog output data Unit has two status areas the Warning Status Area and the Alarm Status Area The status flags in these areas are turned ON and OFF based on the th reshold monitor values set for each function in that Unit For each area a corresponding status flag in the Master Unit will be turned ON if any flag in the status area in the Analog I O Slave Unit turns ON Bit 12 in the Master Unit corresponds to the Warning Status Area and bit 13 corre sponds to the Alarm Status Area The Analog I O Slave Unit s status area information can be read from the CompoNet Support Software Status Areas Section 7 2 Master Unit M T T The status of the flag for each area in the Master Unit is an OR of the status area bits in the Repeater Unit Transmitted to Master Unit Repeater Unit A flag is turned ON when the corresponding monitor value is exceeded The flag status can be read from the Support Software The Repeater Unit has two status areas the Warning Status Area and the Alarm Status Area CRT1 AD04 Warning Status Area The Analog Input Slave Unit s Warning Status Area contains the following 16 bits These bits indicate minor errors in the Unit Content Description Reserved Reserved Network Power Voltage Drop Flag Turns ON when the voltages drops OFF Norm
220. old Monitors the voltage set as the threshold for the network power volt age monitor function Unit Maintenance Flag OFF Normal ON Error Threshold exceeded Monitors the power ON time warning value set as the threshold for the Unit ON Time Monitor function Reserved Reserved Reserved Reserved Operation Time Monitor Flag OFF Normal ON Error Threshold exceeded Turns ON when the threshold set for the operation time monitor function is exceeded Connected Device Maintenance Flag OFF Normal ON Error Threshold exceeded Turns ON when the threshold set for the contact operation monitor func tion or the total ON time monitor func tion is exceeded Reserved Reserved Reserved Reserved Reserved Reserved Status Areas Section 5 1 Alarm Status Area The Digital I O Slave Unit s Alarm Status Area contains the following 16 bits These bits indicate serious errors in the Unit Content Description Reserved z EEPROM Data Error Flag Turns ON when there is an error in OFF Normal the EEPROM data ON Error occurred Reserved Reserved Reserved Reserved Reserved Reserved I O Power Supply Status Flag 1 Turns ON when I O power is not OFF I O power is ON being supplied ON I O power is not ON I O Power Supply Status Flag 2 Turns ON when I O power is not OFF I O power is ON being supplied to the Expansion Unit ON I O power
221. on connection connection connection Unit size path length path size path length path CRT1 IDO2S 1 Input Data 20 04 24 02 30 038 CRT1 ODO2S 1 Output Data 20 04 24 02 30 08 CRT1 IDO2SP 1 Input Data 20 04 24 02 30 038 CRT1 OD02SP 1 Output Data 20 04 24 02 30 038 CRT1 IDO4SP 1 Input Data 20 04 24 03 30 03 CRT1 MDO4SLP 1 Input Data 20 04 24 02 30 038 Output Data 20 04 24 02 30 08 NA Input Data 20 04 24 05 30 03 XWT IDO8 C1 Input Data 20 04 24 07 30 08 XWT ID16 C1 Input Data 20 04 24 06 30 03 XWT OD08 1 Input Data 20 04 24 05 30 03 Output Data 20 04 24 22 30 03 XWT OD16 1 Input Data 20 04 24 05 30 03 Output Data 20 04 24 23 30 03 XWT IDO8 1 Output Data 20 04 24 23 30 03 Input Data 20 04 24 04 30 038 XWT ID16 1 Output Data 20 04 24 23 30 03 Input Data 20 04 24 05 30 03 XWT OD08 1 Output Data 20 04 24 25 30 03 XWT OD16 C1 258 Output Data 20 04 24 24 30 03 Object Mounting Appendix B Model Name Produced Produced Produced Consumed Consumed Consumed Basi itl E connection connection connection connection connection connection ih rr aa size path length path size path length path CRT1 AD04 Analog Data 1 20 04 24
222. on which line colors are indicated red white blue and black is facing downward and press in the Connector until it clicks into place 34 Note To remove the Standard Flat Cable Branch Line Pressure welded Connector once it has been attached press in on the catches on both sides and pull out the Connector m Sheathed Flat Cable A DCN5 BR4 Sheathed Flat Cable Branch Line Pressure welded Connector is connected to a DCN5 TR4 Sheathed Flat Cable Trunk Line Pressure welded Connector Orient the Sheathed Flat Cable Branch Line Pressure welded Connector so that the white line on the cable is facing downward and press in the Connector until it clicks into place Connecting Cables Section 3 2 Note To remove the Sheathed Flat Cable Branch Line Pressure welded Connector once it has been attached press in firmly on the catches on both sides of the front of the connector and pull out the connec tor m VCTF 2 conductor Cable A commercially available relay terminal block is used Multidrop Branches Creating Multi drop Branches off Trunk Lines Sub trunk Lines Branch Lines and Sub branch Lines m VCTF 2 conductor Cable A DCN4 TB4 Terminal Block Adapter is used Orient the connector so that surface with the open terminals is facing to the left and press in the connector until it clicks into place m Flat Cable A DCN4 MD4 Multi wiring Connector is used Orient the Connector so that surface with the printed nu
223. onnec tion Waiting for a connection with the Master Unit to be established Lit red Not lit Watchdog timer error A watchdog timer error has occurred in the Slave Unit Replace the Slave Unit Alternatively check the Expansion Unit connection Flashing red Not lit Illegal switch setting A DIP switch or other switch setting is illegal Check the switch settings then restart the Slave Units Lit green Lit red Configuration error The same node address has been used more than once Repeater Unit configu ration error Check that the node address is used only once check the Repeater Unit configuration and then restart the Slave Units 226 Lit green Flashing red Communications time out Check the following items then restart the Slave Units Is the baud rate the same for the Master Unit and Slave Units Is the cable length trunk line branch lines OK Is the cable disconnected or loose Is there terminating resistance on both ends of the trunk line Is there too much noise Troubleshooting Section 10 2 10 2 Troubleshooting 10 2 1 Troubleshooting for Errors Shown by Indicators Indicators Are Lit or Flashing Red Problem Cause and possible corrections MS indicator is lit red The Slave Unit is malfunctioning Replace the Slave Unit The Expansion Unit is disconnected Check the Expansion
224. onnections the voltage drop and the capacity and location of power supplies must be considered Allowable Current Restrictions Do not allow the total current consumption of all Slave Units to exceed the allowable current of the communications cables and connectors Branch Line Pressure welded Connector 5 A max Trunk Line Pres sure welded Con nector 5 A max Master Terminating Unit resistance Power supply Slave Unit Slave Unit Slave Unit Slave Unit 24 VDC current con current con current con current con sumption l4 sumption l sumption la sumption In Allowable Currents for Cables Allowable Currents for Connectors Select the communications cable so that the total current consumption of all Slave Units does not exceed the allowable current of the cable Cable allowable current gt l4 lo 1g I For the allowable cable current for a in the above diagram There are limits to the allowable current for the communications power supply connectors on the Master Unit and Repeater Units Trunk Line Pressure welded Connectors and Branch Line Pressure welded Connectors Do not allow the current flow where these connectors are used to exceed the allow able current Communications power sup ply connectors on CS CJ Master Units CS1W CRM 1 CJ1W CRM 1 Communications power sup ply connector on Repeater Unit
225. onnector with an internal stopper and a DCN54 BR4 Sheathed Flat Cable Branch Line Pressure welded Connector are used A x Sheathed Flat Sheathed Flat Cable Trunk Line Cable Branch Line Pressure welded Pressure welded Connector Connector 2 2 7 Connection Locations for Terminating Resistance Terminating resistance must always be connected to the trunk line and each sub trunk line on the opposite end from the Master Unit or Repeater Unit Note Do not connect terminating resistance on the end of the Network with the Master Unit When the trunk line or sub trunk line is branched the terminating resistance is connected to the end of the branch line farthest from the Master Unit or Repeater Unit Place the terminating resistance on the opposite Place the Master Unit on one Master Unit end of the trunk line Do not end of the trunk line from connect terminating the Master Unit resistance on the end of the trunk line with the Master Unit Terminating resistance b a Repeater Unit s Slave Unit Sub trunk line Do not connect terminating Make sure the cable lengths at the resistance on the end of the Slave Unit last branch at the end of the line so that length a is greater than length b sub trunk line with the Master Unit TZ Slave Unit Place the terminating resistance one only on the opposite end of the p sub trunk line from the Terminating Repeater Unit resistance 2
226. onsidered as different types of cable gt The same type of cable must be used Selecting Cable Types Select the cable type using the following items as conditions Cable type VCTF 2 conductor cable Standard Flat Cable Sheathed Flat Cable Application Wring Slave Units between the Master Unit and Repeater Units Wring Slave Units downstream from a Repeater Unit e When using commercially avail To supply communica To supply communica able cable is desirable tions power to all Slave tions power to all Slave To provide communications Units with the communi Units with the communi power separately cations cable cations cable When not using Bit Slave Units To use IP20 type Bit To use IP54 type Bit Slave Units Slave Units Applications in environ ments that required IP54 compliance drip proof splash proof Word Slave Units Supported Supported Bit Slave IP20 Bit NA Supported NA Units Slave Note Bit Slave Units cannot be Units used with VCTF 2 conduc IP54 Bit tor cable Bit Slave Units NA Supported Slave are sold with Standard or Units Sheathed Flat Cable already connected Wiring method for communi Wired separately from the com Same cable as communications cable Power is sup cations power supply munications cable plied from the Master Unit and Repeater Units Conditions for using different Different type of cable can be used upstream and downstream from a Repeater Unit VCT
227. output is OFF Lit red Load power short cir The load power supply cuit detection is short circuited Setting the Node The node address is set as a decimal number with the 100s digit set on the Address top rotary switch the 10s digit set on the middle rotary switch and the 1s digit set on the bottom rotary switch If an illegal address is set the software set ting default 0 will be used at startup The setting on the rotary switches is read when power is turned ON 100s digit of node address 10s digit of node address 1s digit of node address 115 IP54 Bit Slave Units Section 6 3 Internal Circuits CRT1B ODO2SP VO NC NC Load short OUTO circuit protection BS circuit DC DC converter g2 V1 not isolated z BS 5 NC BD H g NC t Load short 2 citt i OUT1 protection BDL circuit CRT1B ODO2SP 1 NC NC GO OUTO Load short circuit protection circuit BS DC DC converter g NC not isolated 2 O NC BS 5 T G1 BD H Load short l circuit 9 OUT xd protection BDL circuit Wiring The I O connector section uses industry standard connectors e CON Pins arrangements and signals are shown below CRT1B OD02SP Solenoid Solenoid valve etc valve etc 116 IP54 Bit Slave Units CRT1B ODO2SP 1 WWD 2 O0 e
228. ow IP20 Bit Slave Units Section 6 2 CRT1B OD02S 1 Ico OO dd Solenoid valve etc Solenoid valve etc Dimensions Same for CRT1B ODO2S and CRT1B ODO2S 1 548 48 48 5 7 109 IP54 Bit Slave Units Section 6 3 6 3 IP54 Bit Slave Units 6 3 1 Two point DC Input Units CRT1B IDO2SP CRT1B IDO2SP 1 Input Section Specifications Item Specification Model CRT1B IDO2SP CRT1B IDO2SP 1 I O capacity 2 inputs Internal I O common NPN PNP ON voltage 10 5 VDC min between each 10 5 VDC min between each input terminal and the V terminal input terminal and the G terminal OFF voltage 5 VDC max between each input 5 VDC max between each input terminal and the V terminal terminal and the G terminal OFF current 1 mA max Input current 3 0 mA max input at 10 5 VDC Sensor power supply voltage Communications power supply voltage 0 V max Communications power supply voltage 1 V min ON delay 1 5 ms max OFF delay 1 5 ms max Number of circuits per common 2 inputs common Sensor power short circuit Detected input section detection Isolation method No isolation Input indicators LEDs yellow Degree of protection IEC standard IP54 Installation Screw installation M4 Power supply type Network power supply Communicatio
229. ower supply voltage Communications power supply voltage 0 V max Communications power supply voltage 1 2 V min Residual voltage 1 2 V max 0 2 A DC between each output terminal and the G terminal 1 2 V max 0 2 A DC between each output terminal and the V terminal 0 1 mA max 0 5 ms max 1 5 ms max 2 outputs common 2 inputs common Leakage current ON delay OFF delay Number of circuits per com mon Sensor power short circuit detection External load power short circuit detection Isolation method Input indicators Degree of protection Installation Power supply type Communications power sup ply current consumption See note Weight Detected input section Detected output section No isolation LEDs yellow IEC standard IP54 Screw installation M4 Network power supply 90 mA max 85 mA max 181 g max 181 g max Note The current consumption is for Bit Slave Unit communications cur rent when all inputs and outputs are OFF i e it does not include input device current consumption or output load current consump tion The communications power supply is also used for the I O power supply for sensors and actuators Be sure to consider the sensor and actuator current consumption and the number of sen sors and actuators connected The power supply current consumption is expressed by the follow ing formula 123 IP54 B
230. p tion See note Weight 171g Note The current consumption is for Bit Slave Unit communications cur rent when all inputs are OFF i e it does not include input device current consumption The communications power supply is also used for the I O power supply for sensors Be sure to consider the sensor current consumption and the number of sensors connected in addition to the communications power The power supply current consumption is expressed by the follow ing formula Communications power supply current consumption Bit Slave Unit communications current consumption Bit Slave Unit input current x number of inputs used sensor current consumption x number of sensors used Component Names and Functions CRT1B ID04SP CRT1B IDO4SP 1 Node address switches 100 x10 and x1 Sensor power short circuit indicator SHTO x poe Communications indicators I O indicators 0 and 1 MS and NS X 195 ELE 1 0 connectors sd 2j ie industry standard e CON connectors Xs oas r x N O e O Q CRT1B ID04SP REMOTE TERMINAL m e Flat Cable enclosed Communications Refer to SECTION 4 Basic Specifications of Slave Units Indicators 118 IP54 Bit Slave Units I O Indicators Setting the Node Address Section 6 3 The meanings of the I O indicators are given in the following table LED status O status Meaning Lit yellow 5 Input ON The input i
231. p or operate a CompoNet Network using CompoNet Slave Units or Repeater Units 1 Intended Audience 5 61 ce oye er Oe eae er eR a XVi 2 General Precautions n osx Rt s E RR RU a ORA xvi 3 Safety Precautions olei bs me p e edabetse need ce eues xvi 4 Operating Environment Precautions llle eee xviii 5 Application Precautions 0 0 eee ea ee xviii 6 Conformance to EC Directives lese XX 6 1 Applicable Directives XX 6 2 Concepts censu HR Ree RP a WEM re RR XX 6 3 Conformance to EC Directives 0 0 0 00 xxi XV Intended Audience 1 2 3 xvi Intended Audience This manual is intended for the following personnel who must also have knowledge of electrical systems an electrical engineer or the equivalent Personnel in charge of installing FA systems Personnel in charge of designing FA systems Personnel in charge of managing FA systems and facilities General Precautions NWARNING NWARNING The user must operate the product according to the performance specifica tions described in the operation manuals Before using the product under conditions which are not described in the manual or applying the product to nuclear control systems railroad systems aviation systems vehicles combustion systems medical equipment amuse ment machines safety equipment and other systems machines and equip ment that may have a serious influence on lives and property if used improperl
232. per for Extension or End of Line A stopper must be set in advance when extending a line or at the end of the line Insert the cable into the cover and position it so that the cable end strikes the cable stopper Cable stopper 44 Preparing Pressure welded Connectors Section 3 3 E Attaching the Cable Place the cable on the connector with the white line on the cable facing upward Place the white line on the cable upward and on the opposite of the connector from the cover as shown in the figure White line Top view m T branch Connections White line 45 Preparing Pressure welded Connectors Section 3 3 E Pressure welding the Connector 1 2 3 1 Hold the cable so that it does not move and close the cover Note For extensions and line ends be sure that the cable is inserted all the way to the cable stopper and do not let it be pulled out 2 The connector is pressure welded using the DWT ATO2 Pliers Note When placing the connector on the pressure welding block align it using the reference surfaces shown in the following figure Connector position reference surfaces 3 Set the connector on the pressure welding block of the DWT A02 Pliers as shown in the following figure and pressure weld it in the direction indicated by the arrow DCN5 TR4 Sheathed Flat Cable Trunk Line DWT ATO2 Pliers Pressure welded Connector 46 Preparing Pressure welded Connectors Section 3
233. precautions xix replacing Units precautions xix response block 235 S safety precautions xvi scaling 4 154 180 default scaling 154 181 user scaling 155 181 screw less clamp 68 sensor power short circuit detection 4 221 setting output value for errors 188 short circuits precautions xviii signals precautions xviii Slave Units models 5 specifications 74 Standard Window 200 static electricity xviii status areas 78 100 134 192 Alarm Status Area 79 101 136 137 193 Warning Status Area 78 100 135 136 192 supplying power to Slave Units 50 T Terminal Block Adapter 34 Terminal Block type Terminating Resistor 262 Terminating Resistor 36 tools 38 top value 131 top valley hold 4 159 total ON time monitor 3 217 troubleshooting 227 errors shown by indicators 227 specific slave troubleshooting 228 U unit ON time monitor 2 206 user adjustment 5 168 184 Index V valley value 131 269 Index 270 Revision History A manual revision code appears as a suffix to the catalog number on the front cover of the manual Cat No W457 E1 01 Revision code The following table outlines the changes made to the manual during each revision Page numbers refer to the previous version Revision code Date Revised content September 2006 Original production 271 Revision History 272 OMRON Corporation Control Devices Division H Q S
234. put Current output Model CRT1 DA02 Output signal ranges 0to5V 0 to 20 mA 1to5V 4to 20 mA Oto 10V 10 to 10V External output allowable load resistance 1k Q min 600 max Resolution 1 6 000 full scale Overall accuracy 25 C 0 4 FS 0 4 FS See note 10 to 55 C 0 8 FS 0 8 FS See note 174 Analog Output Slave Units Item Conversion time Section 7 5 Specifications Voltage output Current output 2 ms 2 points DA conversion data 10 to 10 V range F448 to OBB8 hex full scale 3 000 to 3 000 Other ranges 0000 to 1770 hex full scale 0 to 6 000 DA conversion range 5 FS of the above data ranges Isolation method Photocoupler isolation between output and communications lines No isolation between output signal wires Mounting DIN Track mounting Power supply type Multi power supply Communications power current consumption At 24 V 125 mA max at 14 V 205 mA max Weight 155g Note The specified accuracy does not apply below 0 2 mA when using the 0 to 20 mA range Component Names and Functions Communications Node address switches indicators MS and NS x10 and x1 from left
235. r CompoNet Master Unit Communi cations power See note Communications power supply 24 VDC See note Flat Cable Communications signal lines BS red and BS black Terminating resistance 121 Q T Ta E m i TR HE FE 14 connector Slave Unit Slave Unit Slave Unit Note The communications power supply for the Slave Units is connected to the Master Unit or Repeater Unit and supply through the Flat Ca ble CompoNet Network Wiring 2 2 2 Cable Types Cable Types VCTF 2 conductor cable Standard Flat Cable Sheathed Flat Cable Section 2 2 The three types of cable listed in the following table can be used as the com munications cable for a CompoNet Network Do not use any other cables Main application Wiring Slave Units between the Master Unit and Repeater Units Wiring Slave Units down stream from a Repeater Unit VCTF 2 conductor Cable Commercially Available When using com mercially available cable is desirable To provide communi cations power sepa rately When Bit Slave Units are not being used Communica tions power Provided separately Conductors BDH signal high BDL signal low White BS com munica tions power supply posi tive side BS com munica tions power suppl
236. r FN M Go I Op Iv Input Power Supply Error M Output Power Supply Error Save Maintenance Counter Close 9 4 2 Input Filter Input Units Only Description An input value can be read more than once during a set time interval and the input value can be set to be enabled only when all the read values are the same This function operates for all input points in one Slave Unit ON Response Time When the input data turns ON the input data is read 4 times at a set interval 1 4 of the ON response time setting and the internal input data turns ON only when all four values are ON The ON timing is delayed by the value of the ON response time This function can also be used to implement an ON delay i e by utilizing the delay caused by the ON response time when the input filter is enabled ERE L4 3 t The internal input data ON ON ON ON Theinternal input QN COEEOEEH SON remains OFF because the i data turns ON read input data was not ON i I because the read all 4 times i i input data was i ON all 4 times Input data Input data i ON ON pas OFF OFF i ON delay input filter time 213 Word Slave Unit and Bit Slave Unit Functions Section 9 4 OFF Response Time When the input data turns OFF the input data is read 5 times at a set interval 1 5 of the OFF response time setting and the internal input data turns OFF only when all values are OFF The OFF timing is delayed by the value of t
237. r is rounded at 10 unit ES Default Value 4 ms Min 20 ms zi Max 65535 ms Default Setting Concer 6 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 7 Click the OK Button and exit the window Disconnected Line When a disconnection occurs in an analog input line voltage input or current Detection input the Disconnected Line Detection Flag turns ON for each input that is valid in the number of AD conversion points The Disconnected Line Detection Flags are included in the Analog Status Flags When Disconnected Line Detection is enabled the value of AD conversion data is set to 7FFF hex When the input returns to a value within the range that can be converted the Disconnected Line Detection function will automat ically be turned OFF and normal data conversion will occur 167 Analog Input Slave Units Section 7 4 Disconnected Line detection is supported for input ranges of 1 to 5 V or 4 to 20 mA only With the 1 to 5 V input range an disconnected line condition is detected when the input voltage is below 0 76 V less than 6 With the 4 to 20 mA input range an disconnected line condition is detected when the input current is below 3 04 mA User Adjustment Depending on factors such as the characteristics and connection methods of the input device the input can be adjusted to compensate for error in the input voltage or current The following
238. r safety measures must be provided in external control circuits The PLC will turn OFF all outputs when its self diagnosis function detects any error or when a severe failure alarm FALS instruction is executed As a countermeasure for such errors external safety measures must be provided to ensure safety in the system The PLC outputs may remain ON or OFF due to deposits on or burning of the output relays or destruction of the output transistors As a counter measure for such problems external safety measures must be provided to ensure safety in the system When the 24 V DC output service power supply is overloaded or short circuited the voltage may drop and result in the outputs being turned OFF As a countermeasure for such problems external safety measures must be provided to ensure safety in the system NWARNING The CPU Unit refreshes I O even when the program is stopped i e even in PROGRAM mode Confirm safety thoroughly in advance before changing the status of any part of memory allocated to I O Units Special I O Units or CPU Bus Units Any changes to the data allocated to any Unit may result in unex pected operation of the loads connected to the Unit Any of the following oper ation may result in changes to memory status e Transferring I O memory data to the CPU Unit from a Programming Device Changing present values in memory from a Programming Device Force setting resetting bits from a Programming
239. range for Output 0 Sets output range for Output 1 Default setting All pins OFF Always set this pin to OFF Unex pected operation may result if it is turned ON OFF Use Support Software ON Use DIP switch Always OFF Range setting method 1 Always use the default setting OFF for pin 7 2 Always set pin 8 to ON if the DIP switch is used to set the range If this pin is OFF the DIP switch settings will not be enabled 3 The DIP switch settings are read when the power is turned ON E Output 0 Range Note Note 176 Signal range Do not set pins 1 to 3 to any settings other than those shown above E Output 1 Range Signal range Do not set pins 1 to 3 to any settings other than those shown above Analog Output Slave Units Setting Using the CompoNet Support Software 1 23 Internal Circuits Wiring Communications Connector Section 7 5 Use the following procedure to set the output range for each output using the CompoNet Support Software 1 Double click the icon of the Slave to be set in the Main Window and open the Edit Device Parameters Window Alternatively right click the Slave Unit icon and select Parameters Edit from the menus 2 Select the Tab Page for the output where the range is to be changed 3 Click the Output Range field and select the desired range Edit Device Parameters x General
240. ransistor outputs PNP XWT OD08 1 5 mA max 16 DC inputs NPN XWT ID16 10 mA max 16 DC inputs PNP XWT ID16 1 10 mA max 16 transistor outputs NPN XWT OD16 10 mA max 16 transistor outputs PNP I O capacity 4 inputs 0 to 5 V 1 to 5 V Oto 10 V 10 to 10 V 0 to 20 mA 4 to 20 mA XWT OD16 1 CRT1 AD04 10 mA max Communications power supply current consumption 2 outputs 0 to 5 V 1 to 5 V Oto 10 V 10 to 10 V 0 to 20 mA 4 to 20 mA CRT1 DA02 53 Power Supply Wiring Section 3 4 Bit Slave Units Bit Slave Units Note IP20 conforming 2 DC inputs industrial standard connector e CON NPN CRT1B ID02S Communications power supply current consumption 80 mA max See note 1 IP20 conforming 2 DC inputs industrial standard connector e CON PNP CRT1B ID02S 1 75 mA max See note 1 IP20 conforming 2 transistor outputs industrial standard con nector e CON NPN CRT1B OD02S 75 mA max See note 2 IP20 conforming 2 transistor outputs industrial standard con nector e CON PNP CRT1B OD02S 1 70 mA max See note 2 IP54 conforming 2 DC inputs industrial standard connector e CON NPN CRT1B IDO2SP 80 mA max See note 1 IP54 conforming 2 DC inputs industrial standard connector e CON PNP CRT1B IDO2SP 1 80 mA max See note 1
241. recautions for using the CompoNet Slave Units Repeater Units Pro grammable Controller and related devices Section 1 introduces the CompoNet Slave Units and the various models that are available Section 2 describes the configurations of CompoNet Networks Section 3 describes how to install and wire a CompoNet Network Section 4 provides the basic specifications of the Slave Units Section 5 describes the Digital I O Slave Units Section 6 describes the Bit Slave Units Section 7 describes the Analog I O Slave Units Section 8 describes the Repeater Unit Section 9 individually describes the functions provided by CompoNet Slave Unit The functions are divided into those supported by all CompoNet Slave Units and those supported only by specific Com poNet Slave Units Section 10 provides troubleshooting information that can be used in the event a problem occurs in CompoNet Slave Unit operation It also provides information on maintenance that should be performed to ensure optimum application of the CompoNet Slave Units The Appendices provide specialized information including information on CompoNet explicit mes sages object mounting connectable devices current consumption and precautions for connecting two wire DC sensors Related Manuals Models Description CS1W CRM21 and CJ1W CS CJ series CompoNet Provides an overview of CompoNet Networks CRM 1 Master Units Operation communications specifications wring meth Manual o
242. ress 10s digit of node address Setting the Input Ranges Setting Specifications Input Slave Unit Input range set Default setting All pins OFF ting for Inputs O and 1 The same range is used for both inputs Input Slave Unit Input range set Default setting All pins OFF ting for Inputs 2 and 3 The same range is used for both inputs Always OFF Always set this pin to OFF Mal functions may occur if it is set to ON Range setting method OFF Use Support Software ON Use DIP switch Note 1 Always use the default setting OFF for pin 7 2 Always set pin 8 to ON if the DIP switch is used to set the ranges If this pin is OFF the DIP switch settings will not be enabled 3 The DIP switch settings are read when the power is turned ON 141 Analog Input Slave Units Section 7 4 E Inputs 0 and 1 Shared Setting Input range Note Setting the Input Range from the CompoNet Support Software 1 23 142 0to5V 1to5V Oto 10V 10 to 10 V 4 to 20 mA 0 to 20 mA Cannot set for other ranges E Inputs 2 and 3 Shared Setting Input range 0to5V 1to5V Oto 10V 10 to 10V 4 to 20 mA 0 to 20 mA Cannot set for other ranges When the DIP switch is used to set the input ranges pin 8 ON the input sig nal ranges wi
243. reventing malfunctions 215 installation 28 location xviii L last maintenance date 2 172 212 locking devices precautions xx M maintenance cleaning 232 device maintenance 232 inspections 232 Maintenance Information Window 137 201 Maintenance Mode Window 201 maintenance system 2 message router object 254 moving average 4 moving average processing 153 MS indicators 226 Multi power Supply Slave Units 50 Multi wiring Connector 35 N naming connected devices 2 209 naming Units 2 208 268 Index Network Power Supply Slave Units 51 network power voltage monitor 2 205 noise xviii NS indicators 226 number of conversion points 4 O OFF delay 165 offset compensation 155 181 one shot time setting 162 operating environment precautions xviii operation results 131 operation time monitor 3 219 output data 134 output range and conversion data 178 outputs precautions xvii P peak value 131 peak bottom hold 4 157 peripheral devices sheathed flat cables 29 standard flat cables 29 pin terminals conductor length 68 power supply xviii precautions xviii xix wiring 49 precautions xv applications xviii general xvi operating environment xviii safety xvi pressure welded connectors preparing 38 preventing malfunctions 3 R radiated emission xx radioactivity xviii rate of change 131 calculation 4 163 replacing parts
244. rminal Block Adapter DCN4 TB4 can be connected to the communications connector Indicator Section Communications Refer to SECTION 4 Basic Specifications of Slave Units Indicators 84 Basic Units Section 5 2 I O Indicators The meanings of the I O indicators are given in the following table Name LEDstatus VOstatus Meaning Lit yellow The output is ON Not lit m Output OFF The output is OFF Setting the Node The node address is set as a decimal number with the 10s digit set on the left Address rotary switch and the 1s digit set on the right rotary switch The maximum node address is 63 If an illegal address is set the software setting default O will be used at star tup The setting on the rotary switches is read when power is turned ON 1s digit of node address 10s digit of node address Internal Circuits CRT1 OD16 NPN Photocoupler V 24 VDC Internal circuits DC DC SE converter 0 1 I I I I I I I I I I not isolated I i G 85 Basic Units Section 5 2 CRT1 OD16 1 PNP BS BDH e V 24 VDC 0 1 BDL BS g E 5 Io 9o Io iS N s b d c Ip DC DC 2 d converter j not isolated cese 9G Wiring CRT1 OD16 NPN 10 11 12 13 14 15 16 17 18 oO 00000 3 4 5 6 T 8 9 0 9 9 I O power supply Solenoid etc Valve etc CRT1 OD16 1 PNP 12 13 14 15 16 17
245. rrors in the Unit Content Reserved Description EEPROM Data Error Flag OFF Normal ON Error Turns ON then there is an error in the EEPROM data Reserved Reserved Reserved Reserved Reserved Reserved Reserved OO CO N OD on AJOJN Analog Hardware Error Flag OFF Normal ON Error Turns ON when there is an error in the analog circuits in the Unit Reserved Reserved Reserved Reserved Reserved Reserved Information Window This section describes the Maintenance Information Window which can be used to monitor the status of Analog I O Slave Units The Monitor Device Win dow can be used to check the same Slave status information Refer to the Maintenance Information Window in this section for examples 137 Maintenance Information Window Section 7 3 7 3 1 Checking Maintenance Information The Maintenance Mode Window can be opened in two ways 1 Right click the Main Window to mation or 2 Open desired Slave Unit s i Maintenance Information Analog Input 2 Analog Input 3 Error History l General Analog Input 0 Analog Input 1 Comment ALineO1 Last Maintenance Date 2005 01 01 Unit Conduction Time Hours Network Power Voltage 234 V Network Power Voltage Peak 262 V Network Power Voltafe Bottom 231 V Clear CERERE Update display the popup menu and select Maintenance Infor the Main
246. ry standard sensor connectors When connecting a sensor or other external device a special connector must be attached to the sensor or other external device cable OMRON XN24A 1430 Cable Connector Use the following procedure to attach the Cable Connector to the sensor or other external device cable E Checking the Cable Connector and Cable Wire Size The applicable Cable Connector depends on the manufacturer and the wire size Use the following table to check that the Cable Connector and sensor or other external device cable wire size are compatible Tyco Electronics Corporation Housing color Applicable wire range 1 1473562 4 Red AWG28 0 08 mm to AWG24 0 2 mm sheath outer diameter 0 9 to 1 0 mm 1473562 4 Yellow AWG24 0 2 mm to AWG22 0 3 mm sheath outer diameter 1 0 to 1 15 mm 2 1473562 4 Blue AWG22 0 3 mm to AWG20 0 5 mm sheath outer diameter 1 15 to 1 35 mm 65 Connecting External I O for Slave Units Section 3 5 Sumitomo 3M Housing color Applicable wire range 37104 3101 000FL Red AWG26 0 14 mm to AWG24 0 2 mm sheath outer diameter 0 8 to 1 0 mm 37104 3122 000FL Yellow AWG26 0 14 mm to AWG24 0 2 mm sheath outer diameter 1 0 to 1 2 mm 37104 3163 000FL Orange AWG26 0 14 mm to AWG24 0 2 mm sheath outer diameter 1 2 to 1 6 mm 37104 2124 000FL Green AWG22 0 3 mm to AWG20 0 5 mm sheath outer diameter 1 0 to 1 2 mm 37104 2165 000FL
247. s ON Not lit Input OFF The input is OFF Lit red E Sensor power short The sensor power sup circuit ply is short circuited The node address is set as a decimal number with the 100s digit set on the top rotary switch the 10s digit set on the middle rotary switch and the 1s digit set on the bottom rotary switch If an illegal address is set the software set ting default 0 will be used at startup The setting on the rotary switches is read when power is turned ON 100s digit of node address 10s digit of node address 1s digit of node address 119 IP54 Bit Slave Units Internal Circuits CRT1B IDOASP BS BS BDH BDL 120 DC DC converter not isolated Internal Circuits f T Section 6 3 J Load short circuit protec tion circuit Load short circuit protec tion circuit o VO NC GO INO V1 NC G1 IN1 V2 NC G2 IN2 V3 NC G3 IN3 IP54 Bit Slave Units Section 6 3 CRT1B IDOASP 1 vo GO NC 9 BS eo DC DC converter INO not isolated Es vi BD H NC G1 BDL IN1 g 3 2 Load short o circuit pro S tection circuit S V2 NC G2 IN2 V3 NC G3 IN3 Load short circuit pro tection circuit Wiring The I O connector section uses industry standard connectors e CON Pins arrangements and signals are shown below CRT1B ID04SP
248. s long as the total cable length is 200 m or less sub trunk lines which are equivalent to the trunk line VCTF cable at any baud rate or Standard or Sheathed Flat Cable at any baud rate other than 93 75 kbits s End of network Standard or Sheathed Flat Cable at a baud rate of 93 75 kbits s Cable type and baud rate restrictions Anywhere in network not necessarily at the end Any number of levels no restriction Master Unit location Number of branch levels between Master Unit or Repeater Unit and terminating resistance Maximum number of Slave Units connected to any one branch line Terminating resistance loca tion One branching level off of the trunk line or any one sub trunk line 1 or 3 depending on the cable type and No restrictions baud rate On the most remote ends of the network from the Master Unit and each Repeater Unit On the most remote opposite ends of the trunk line and all sub trunk lines from the Master Unit and each Repeater Unit 2 2 CompoNet Network Wiring 2 2 1 CompoNet Network Wiring System There are two communications lines BDH communications data high and BDL communications data low Communications between the Master Unit and Slave Units are possible merely by connecting the two communications lines in parallel to the Mas ter Unit and Slave Units and supplying communications power to the Slave Units Wiring is performed with VCTF 2 con
249. s power is supply to each Slave Unit exter through the Flat Cable nally Multi power supply Slave Unit Communicat 1 0 Multi power supply Slave Unit Communicat Vo ions power power ions power Vo pewar supply supply supply i terminals terminals terminals terminals BD BD BS V G VO power l O power Blac supply BD BD BS BS v G ED Master Unit 24 VDC H E 24 VDC or Repeater Unit T J Master Unit I H M H Po BS wi MO jenen asas oe eee BS BDH BDH VCTF 2 conductor BDE a s ee ee Flat Cable cable Communica Bs BDL p ee es tions power Lll supply IH FT BS 24 VDC I BS ujuuuuuuurun k IH Bs j BS Li Communica tions power supply Er Communications power supply connector on Master Unit BS or downstream port communications power supply connector on Repeater Unit 50 Power Supply Wiring Section 3 4 Network Power Supply Slave Units These Slave Units have only one set of power supply terminals for both com munications and I O power They use relatively little current and are all sup plied power from the network For example Bit Slave Units are sold with a Flat Cable already attached and power can be suppli
250. s so that they can be more easily built into other devices or the overall machine The actual products have been checked for conformity to EMC Directives see note Whether the prod ucts conform to the standards in the system used by the customer however cannot be checked by OMRON and must be checked by the customer EMC related performance of the OMRON devices that comply with EC Direc tives will vary depending on the configuration wiring and other conditions of the equipment or control panel on which the OMRON devices are installed The customer must therefore perform the final check to confirm that devices and the overall machine conform to EMC standards Note Applicable EMC Electromagnetic Compatibility standards are as follows EMS Electromagnetic Susceptibility EN 61131 2 and EN 61000 6 2 EMI Electromagnetic Interference EN 61131 2 and EN 61000 6 4 Radiated emission 10 m regulations xx Conformance to EC Directives 6 3 Conformance to EC Directives 1 23 The OMRON products described in this manual comply with the related EMC Directives To ensure that the machine or device in which the products are used complies with EC Directives the products must be installed as follows 1 The products must be installed within a control panel 2 The DC power supplies connected to DC Power Supply Units and I O Units must use reinforced insulation or double insulation 3 Products complying with EC Directives also
251. se endis 0000 0 d E Y p Voltage 1 ov 5V 525V FED4 300 Analog Input Slave Units Section 7 4 Bi Input Range 1 to 5 V The voltage range 1 to 5 V corresponds to 0000 to 1770 hex 0 to 6 000 The convertible data range is FED4 to 189C hex 300 to 6 300 If the input volt age falls below the input range input voltage less than 0 76 V a disconnec tion is detected and the data is set to 7FFF hex Conversion data Hexadecimal decimal 189C 6300 fy RE 1770 6000 Rn mgs lt 4 Clamped above 5 2 V 7FFF 0000 0 Voltage FED4 300 X0 8 V 0 76 V Disconnection detected below 0 76 V E Input Range 0 to 10 V The voltage range O to 10 V corresponds to 0000 to 1770 hex 0 to 6 000 The convertible data range is FED4 to 189C hex 300 to 6 300 Negative voltages are expressed as two s complements 16 bits When a disconnec tion occurs the data equivalent to O V input will be used 0000 hex Conversion data Hexadecimal decimal 189C 6300 25 17 0 8000 ee as kesh iHa asic donee a 0000 0 05 y Voltage V 10V 10 5 V FED4 300 E Input Range 10 to 10 V The voltage range 10 to 10 V corresponds to F448 to OBB8 hex 3 000 to 3 000 The convertible data range is F31C to OCE4 hex 3 300 to 3 300 Negative voltages are expressed as two s complements 16 bits When a dis connection occurs the data equivalent to 0 V input
252. se the Device Monitor Window which is constantly being refreshed with the latest CompoNet Slave Unit status Refresh Maintenance Information Button Reads the current maintenance information s NewProject CompoNet Tool New Network Ce apoNetC ix Eile Edit View Insert Network Device Tool Help lej x Deacoin S E alx E die NewProject Hm New Networkl CompoNe0 C e 9 eo amp 9 3002 ORTI ID16 E e 000 OSIW CRM21 CRTI ID16 XW 9 000 000 RTI B 0D02SP 003 001 002 003 CRTI AD04 ORTI OD16 ORTI OD16 CRTI DA02 3000 3001 ORSI RPTU ORSI RPTUI 8 a zig EDSCompoNet a E Vendor ig OMRON Corporation Ei g Device Type Comment CS1W CRM21 CRTI ID16 XWT CRTI ID16 ORTI AD04 CRTI OD16 Product Name Voltage P OSTW CRM 1 oe GRTI ID16 XWT OD16 000 236V GRTI IDI6 3002 236V CRTI AD04 3003 234V ORTI OD16 3001 237V E s T1 1D16 XWT ID16 1 CRTI ID16 XWT OD08 x CRTI OD16 CRTI OD16 002 236V st TEE ees UU MUN edd gl EDS CompoNet iy New Networ s E m Online Toolbus COM4 19200 None 8 1 CS1H CPUB6 Net Node d cc 0 zi CompoNet CS1W CRM21 Net Node Unit Ready 00 192K Bit s On line Double click any CompoNet Slave Unit icon with an alarm icon beside it to display the Maintenance Information Window for that Slave Unit Refer to the section on the Maintenance Information
253. sistor 121 Q DCN4 TM4 Standard Flat Cable Connector type Terminating Resistor DCN5 TM4 Sheathed Flat Cable Connector type Terminating Resistor 262 Appendix D Current Consumption Summary Digital I O Slave Units Model Communications current consumption CRT1 ID16 85 mA max CRT ID16 1 85 mA max CRT OD16 85 mA max CRT OD16 1 85 mA max XWT IDO8 See note 5 mA max XWT IDO8 1 See note 5 mA max XWT ODO8 See note 5 mA max XWT ODO08 1 See note 5 mA max XWT ID16 See note 10 mA max XWT ID16 1 See note 10 mA max XWT OD16 See note 10 mA max XWT OD16 1 See note 10 mA max Note The communications current consumption indicated for Expansion Units is the additional current con sumed when the Expansion Unit is connected to a Basic Unit For example the current consumption for a combination of a CRT1 ID16 Basic Unit and an XWT OD16 Expansion Unit is 80 10 2 90 mA Bit Slave Units Communications current consumption CRT1B IDO2S 80 mA max CRT1B IDO2S 1 75 mA max CRT1B OD02S 75 mA max CRT1B OD02S 1 70 mA max CRT1B IDO2SP 80 mA max CRT1B IDO2SP 1 80 mA max CRT1B ODO2SP 75 mA max CRT1B ODO2SP 1 75 mA max CRT1B IDO4SP 90 mA max CRT1B IDO4SP 1 90 mA max CRT1B MDO4SLP 90 mA max CRT1B MDO4SLP 1 85 mA max 263 Current Consumption Summary Analog I O Slave Units Communications current consumption
254. snenneenent or M ulti wir Nd CR n BS PA ing Con m Termi nector nating BDL 2 af resist BS 2 ance Branch line Terminat Network ing re power sistance l O power supply supply Bit Slave Units Power Pap ower jaue Word Slave Unit Note 1 Absolutely do not supply communications power from more than one lo cation for the trunk line or for any one sub trunk line The quality of com munications will decrease and normal remote I O communications may not be possible 2 Do not supply communications power to the trunk line and a sub trunk line or to two sub trunk lines from the same power supply The quality of communications will decrease and normal remote I O communications may not be possible 3 The I O power supply to multi power supply Slave Units may be a source of noise depending on the connected devices Even when supplying the communications power supply together to all Slave Units use a separate I O power supply so that noise does not affect the network 58 Power Supply Wiring Section 3 4 VCTF 2 conductor When using VCTF 2 conductor cable the communications power cannot be Cable supplied through the communications cable The communications power must be supplied to each Slave Unit and Repeater Unit through separate lines For multi power supply Slave Units that require power for I O the I O power must also be supplied separately Note a No external power supply is required for the Master Unit b
255. specified for oper and D of the CMND instruction Note 1 The service data is stored for the command format with the lower byte stored first followed by the up per byte for word 2 byte or double word 4 byte data For example with word data 1234 hex would be specified by setting 34 hex first followed by 12 hex With double word data 12345678 hex would be specified by setting 78 hex first followed by 56 hex 34 hex and then 12 hex This is illustrated below Example for 1234 Hex Example for 12345678 Hex 34 12 78 56 34 12 4 k Service data Service data 249 CompoNet Explicit Messages Appendix A Data is thus set in I O memory starting from the address specified for operand S of the CMND instruction as follows Example for 1234 Hex Example for 12345678 Hex Starting from the Upper Starting from the Upper Byte of I O Memory Byte of I O Memory Bit 15 0807 00 Bit 15 0807 00 Sin san 78 56 34 gt 12 Starting from the Lower Starting from the Lower Byte of I O Memory Byte of I O Memory Bit 15 0807 00 Bit 15 0807 00 w 56 7 aa 12 The service data is stored in the same way for the response format i e when word 2 byte or double word 4 byte data is received the lower byte is stored first Example of Sending an Explicit Message with the CMND Instruction m CompoNet Master Unit Unit number 0 CMND instruction executed to send explicit message CPU
256. stance ID 1 byte The explicit message instance ID Attribute ID 1 byte The explicit message attribute ID Data 0 to 29 bytes The explicit message data Response Block Normal Response Block Single Frame or Start of Fragment Description Size 2 bytes The byte size of the data 0 to 65 535 Single frames 0 to 30 Reserved 1 byte Reserved Service code 1 byte The explicit message service code Data 0 to 32 bytes The explicit message data Service Code For normal completion the value when the leftmost bit of the service code specified in the command turns ON is stored as shown in the following table Function Command service code Response service code Write data Read data Reset Save When an error response is returned for an explicit message the value is always 94 hex 235 CompoNet Explicit Messages Appendix A Data Read data is included only when a read command is executed Error Codes The explicit message error code For details refer to the list of error codes in the following table List of Error Codes Response code Error name Service not supported The Service code is incorrect Invalid attribute value The specified Attribute value is not supported The data written was outside valid range Object does not exist The specified Instance ID is not supported Too much data The data is larger than the specified size No
257. sure resistance to splashing For cables with smaller outer diameters the sealing pieces can be used to ensure splash resistance The range of cable outer diameters that are applicable to the sealing section is 2 2 to 6 3 mm The method for maintaining splash resistance at the sealing section depends on the size of cable that is being used Cable outer diameter Small cable sealing piece 2 2 to less than 3 6 mm Required 3 6 to 6 3 mm Not required Using the Small Cable Sealing Pieces Split Expand the split in the sealing piece and insert the cable Place the groove on the sealing pieces onto the inside of the housing to secure it See following diagram Connecting External I O for Slave Units Section 3 5 Handling Unconnected For terminals that are not connected insert an NC pin into the small cable Terminals sealing piece as shown in the following diagram Then secure the sealing piece onto the housing as described above Tightening the Cover Finally tighten the cover screws The tightening torque is 0 8 to 1 0 N m 71 Connecting External I O for Slave Units Section 3 5 72 This section provides the basic specifications of the Slave Units 4 1 Basic Specifications of Slave Units 4 1 1 4 1 2 4 1 3 Communications Specifications 00000000 Performance Specifications Communications Indicators SECTION 4 Basic Specifications of Slave Units 74 74 75 75 73
258. t Transistor Output Units XWT OD16 XWT ODI06 1 96 77 Status Areas Section 5 1 5 1 Status Areas A Digital I O Slave Unit has two status areas the Warning Status Area and the Alarm Status Area The status flags in these areas are turned ON and OFF based on the threshold values set by the user for each function in that Unit For each area a corresponding status flag in the Master Unit will be turned ON if any flag in the status area in the Digital I O Slave Unit turns ON Bit 12 in the Master Unit corresponds to the Warning Status Area and bit 13 corresponds to the Alarm Status Area The Digital I O Slave Unit s status area information can be read from the Com poNet Support Software Master Unit N NL I The status of the flag for each area in the Master Unit is an OR of the status area bits in the Digital I O Slave Unit Transmitted to Master Unit Digital I O Slave Unit A flag is turned ON when the corresponding monitor value is exceeded The flag status can be read from the Support Software When any of the Unit s status flags goes ON the corresponding status flag in the Master Unit is turned ON The Digital I O Slave Units Warning Status Area contains the following 16 bits These bits indicate minor errors in the Unit Warning Status Area Content Description Reserved Reserved 78 Network Power Voltage Drop Flag OFF Normal ON Error Voltage dropped below thresh
259. t enough data The data is smaller than the specified size Object state conflict The specified command cannot be executed due to an internal error Invalid parameter The specified operation command data is not supported Attribute not settable An Attribute ID supported only for reading has been executed for a write service code Device state conflict The specified command cannot be executed due to an internal error Attribute not supported The specified Attribute is not supported 236 Store operation failure The data cannot be stored in memory CompoNet Explicit Messages Explicit Messages Common to All Slave Units Reading General Status Explicit message Read write Function Reads the specified Slave Unit s status flags 8 bits Command Service Class ID Instance ID Command data code Attribute Data ID OE hex 01 hex Appendix A Response Note For information on individual bits in the status areas of a Slave Unit refer to the Status Areas section for the Slave Unit 237 CompoNet Explicit Messages Appendix A Setting and Monitoring the Unit Conduction Time Explicit message Unit Main tenance Set Value Function Reads the set value for Unit Conduction Time unit 0 1 hr Command Service code Class ID Instance Command data Attribute Data ID Response 4 bytes 00000000 to
260. tandard Flat Cable Sheathed Flat Cable A DCN4 BR4 Standard Flat Cable A DCN5 BR4 Sheathed Flat Cable Branch Line Pressure welded Con Branch Line Pressure welded Con nector is used nector is used Communications mi Standard Flat Cable connector Communications Branch Line Pressure Sheathed Flat Cable connector E Branch Line Pressure E welded Connector i welded Connector X Slave Unit Repeater Unit The following Terminal Block Adapter is used to connect VCTF 2 conductor cable to a Slave Unit or Repeater Unit The Terminal Block Adapter is used to convert the communications connector on the Master Unit to a terminal block The Terminal Block Adapter takes M3 crimp terminals VCTF 2 conductor Cable A DCN4 TB4 Terminal Block Adapter is used Slave Unit Repeater Unit DCN4 TB4 Terminal M3 terminal block Block Adapter Communications connector i Slave Unit Repeater Unit 2 2 5 Cable Branches T branches Connecting Flat Cable with Trunk Line and Branch Line Pressure welded Connectors 20 There are two methods that can be used to branch the trunk line sub trunk lines and branch lines T branches and multidrop connections A T branch is made using special pressure welded connectors Trunk Line Pressure welded Connector and Branch Line Pressure welded Connector CompoNet Network Wiring Section 2 2
261. tatus Meaning Lit yellow mm Output ON The output is ON Not lit Output OFF The output is OFF Lit red c Load power short cir The load power supply cuit detection is short circuited Setting the Node The node address is set as a decimal number with the 100s digit set on the Address left rotary switch the 10s digit set on the middle rotary switch and the 1s digit set on the right rotary switch If an illegal address is set the software setting default 0 will be used at startup The setting on the rotary switches is read when power is turned ON 1s digit of node address 10s digit of node address 100s digit of node address 107 IP20 Bit Slave Units Section 6 2 Internal Circuits CRT1B OD02S BS DC DC converter 2 not isolated a BS 5 T BD H o E BDL CRT1B OD02S 1 Load short circuit protection circuit Load short T circuit protection circuit BS DC DC converter not isolated BS BDH BDL Wiring CRT1B ODO2S Solenoid valve etc Solenoid valve etc 108 Internal Circuits Load short circuit protection circuit Load short circuit protection circuit vo NC NC OUTO V1 NC NC OUT1 NC NC GO OUTO NC NC G1 OUT1 The I O connector section uses industry standard connectors e CON Pins arrangements and signals are shown bel
262. tch and the 1s digit set on the bottom rotary switch If an illegal address is set the software set ting default O will be used at startup The setting on the rotary switches is read when power is turned ON 124 IP54 Bit Slave Units Section 6 3 100s digit of node address 10s digit of node address 1s digit of node address Internal Circuits CRT1B MDOASLP VO NC GO INO BS DC DC converter not isolated BS V1 NC G1 IN1 BDH BDL o 9 909 VO NC NC OUTO Internal Circuits V1 NC NC OUT1 125 IP54 Bit Slave Units Section 6 3 CRT1B MDO4SLP 1 VO NC GO INO BS DC DC converter not isolated BS V1 NC G1 IN1 BDH Internal Circuits BDL NC NC GO OUTO Load short circuit protection circuit NC NC G1 OUT1 Internal Circuits Wiring The I O connector section uses industry standard connectors e CON Pins arrangements and signals are shown below CRT1B MDO4SLP 3 wire sensor with NPN output photoelectric sensor or proximity sensor 2 wire sensor e g limit switch Solenoid Solenoid valve etc valve etc 126 IP54 Bit Slave Units Section 6 3 CRT1B MDO4SLP 1 E 1 T pied eoi h E 3 wire sensor with PNP e g limit switch uoi E output photoelectric
263. tenance Date 0 0 00 eee eee eee ee 212 9 4 Word Slave Unit and Bit Slave Unit Functions 212 9 4 1 I O Power Status Monitor Digital I O Slave Units Only 212 9 4 2 Input Filter Input Units Only ssesseeeee eene 213 9 4 3 Error Prevention for Surge Current at Startup Input Units Only 215 9 4 4 Contact Operation Monitor 00 00 0000 cee eee ee 215 9 4 5 Total ON Time Monitor 00 0 0 cee eee eee 217 9 4 6 Operation Time Monitor eee 219 9 5 Functions Unique to Bit Slave Units 0 eese 221 9 5 1 Sensor Power Short circuit Detection Input Units and Input Section of I O Units llus 221 9 5 2 External Load Short circuit Detection Output Units and Output Section of I O Units 223 199 CompoNet Support Software Windows Section 9 1 9 1 CompoNet Support Software Windows There are two main network display windows in the CompoNet Support Soft ware the Standard Window and the Maintenance Mode Window These win dows can be easily switched between by clicking the 23 icon or selecting View Large Icons maintenance mode 9 1 1 Standard Window The Standard Window has a white background and is displayed when the CompoNet Support Software is started Normally parameters and other set tings are made in this window The devices parameters for any Slave Unit can be set or edited simply by double clicking on the Sla
264. tenance Mode Window and double click the con Save Maintenance Counter Item Description Comment Displays up to 32 characters of text set as the Unit name Last Maintenance Date Displays the last maintenance date that was set Unit Conduction Time Displays the total time that the Unit has been ON cumulative power ON time Present Value Not in screen shot Displays the present analog value same for all models Peak bottom top valley rate of change total time in set tempera ture range top valley count or cumulated counter Displays data obtained from the analog value Refer to the descriptions of individual functions for setting methods Network Power Volt age Displays the present network power supply voltage Network Power Volt age Peak Displays the maximum power supply voltage up to the present time Network Power Volt age Bottom Displays the minimum power supply voltage up to the present time Update Button Click this Button to update the Maintenance information Save Maintenance Counter Button This button saves the Maintenance Counter value in the Unit If this function is used the previous value will be retained when the power supply is turned OFF and ON again Note Always update the information when the parameters have been edited or set Status Check Boxes The flags check boxes shown in the following table will be turned ON when th
265. the Download Button and then click the Reset Button to reset the Unit 5 Click the OK Button and exit the window Internal Circuits AG Analog GND Terminal Arrangements Communications Connector BS Communications power supply BDH Communications data high BDL Communications data low BS Communications power supply 143 Analog Input Slave Units Analog I O Terminal Block Input Range and Conversion Data CRT1 AD04 Input Ranges Section 7 4 Short circuit For a current input short circuit the V and I terminals 4 using the enclosed jumper VO to V3 Voltage input terminals 10 to 13 Current input terminals AG Analog ground Voltage input 2 0V NC Not used OV lt Current input The analog data that is input can be converted to digital data according to the input range as described here If the input exceeds the input range the AD conversion data will be fixed at the upper or Low Limit E Input Range 0 to 5 V The voltage range 0 to 5 V corresponds to 0000 to 1770 hex 0 to 6 000 The convertible data range is FED4 to 189C hex 300 to 6 300 Negative volt ages are expressed as two s complements 16 bits When a disconnection occurs the data equivalent to 0 V input will be used 0000 hex 144 Conversion data Hexadecimal decimal 189C 6300 1770 B0D0 S488 em eiue ngos ire dees
266. the measured time exceeds the set time This data can be read using the CompoNet Support Software or by explicit messages The output value when a communications error occurs can be set for each bit of an Output Unit Features Unique to Bit Slave Units Bit level Distribution Industry Standard e CON Connectors Units with Clamp Terminal Blocks CRT1B MDOASLP 1 IP54 Dust tight Splash proof Units Units are available with 2 inputs 2 outputs 4 inputs 2 inputs 2 outputs This enables bit level distribution with Slave Units At the same time unused Slave Unit I O can be suppressed No special tools are required for connections because e CON Connectors industry standard are used Electrical cables do not need to be stripped and are simply inserted with pliers Using e CON Connectors there is no need to prepare special tools for wiring There is no need to tighten the screws because these units use screw less clamp terminal blocks Connections are made simply by inserting the pin ter minals Wiring can be completed in one step The CRT1B LIDLILISP 1 Units conform to the IEC IP54 dust tight splash proof degree of protection see note These Units can be used outside of control panels in environments subject to dust and water splashes Note The degree of protection is the protection against ingress by the hu man body solid material or water IP54 means that dust will not penetrate inside the device to interfere th
267. the second time the output turns ON to when the input turns ON N ol Output EMEN MEME OFF ON Input i OFF H 1 i L ti t3 I I e i 1 E M 1 t2 1 1 1 i 1 j i I Operation Time Monitor Previous value t t2 3 Ol Output OFF ON I L I LI OFF i LI Measures this time period 7 f lt ___ gt ____ Input Settings Using the CompoNet Support Software 1 2 3 1 2 220 Turn ON the power supply to the CompoNet Slave Unit In the Standard Window double click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window or right click the icon and select Parameters Edit to display the Edit Device Parameters Window In the Maintenance Mode Window right click the icon for the CompoNet Slave Unit to be set in the Network Configuration Window and select Pa rameters Edit to display the Edit Device Parameters Window Functions Unique to Bit Slave Units Section 9 5 3 Click the Operation Time Tab Edit Device Parameters General OUT IN Operation Time No Equipment Name Operation Time Start Point End Point Edge Pattern 00 0 ms INO INS ON gt ON T IG ONDON 02 0 ms IN2 IN10 ON gt ON 03 ms IN3 IN11 ON gt ON 04 0 ms IN4 IN12 ON gt ON 0 ms IN5 IN13 ON gt ON O ms IN6 IN14 ON gt ON ms IN IN15 ON gt ON Cancel 4 Double click the target device under Equipment Name The following win do
268. then clicking the Error History Tab in the Maintenance Information Window 211 Word Slave Unit and Bit Slave Unit Functions 9 3 8 Last Maintenance Date Description This function can be used to write the date maintenance was last performed in the Slave Unit memory This makes it easier to decide when maintenance should be performed next This maintenance date can be written using the CompoNet Support Software Settings Using the CompoNet Support Software 1 2 3 1 Double click the icon for the target CompoNet Slave Unit in the Standard Window to open the Edit Device Parameters Window Right click in the Section 9 4 Maintenance Mode Window and select Parameters Edit 2 Click the General Tab and select a date from the pull down list for the Last Maintenance Date Field Select Today from the bottom of the list to select today s date Edit Device Parameters General OUT IN Operation Time Comment ALine1 Network Power Voltage 140 w 140 264V Unit Conduction Time 500000 Hours 0 429496729 Hours Last Maintenance Date 2005 01 01 X January2005 DE Sun Mon Tue Wed Thu Fri Sat 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 Today 08 06 06 Default Setting Upload Download Compare Reset Cancel 3 Click the Download Button and then click the OK Button 9 4 Word Slave Unit and Bit Slave Unit Fun
269. tion The communications power supply is also used for the I O power supply for actuators Be sure to con sider the actuator current consumption and the number of actuators con nected The power supply current consumption is expressed by the following for 54 Power Supply Wiring Section 3 4 mula Communications power supply current consumption Bit Slave Unit cur rent consumption output current actuator current consumption x number of actuators used 3 The current consumption is for when all inputs and outputs are OFF i e it does not include input and output device current consumption The communications power supply is also used for the I O power supply for sensors and actuators Be sure to consider the sensor and actuator cur rent consumption and the number of sensors and actuators connected The power supply current consumption is expressed by the following for mula Communications power supply current consumption Bit Slave Unit cur rent consumption input current sensor current consumption x num ber of sensors used output current actuator current consumption x number of actuators used Repeater Unit Communications power supply current consumption Repeater Unit CRS1 RPTO1 95 mA max 3 4 5 Communications Power Supply Wiring Examples Using Flat Cable When Flat Cable is used the Slave Unit communications power is supplied through the Flat Cable There is no special wiring required for the co
270. tion Time Out Item Description Content Displays the contents of the communications errors that have occurred Network Power Volt Displays the power supply voltage being supplied when the age error occurred Unit Conduction Displays the total time that the network power supply had Time been ON when the error occurred 139 Analog Input Slave Units Section 7 4 7 4 Analog Input Slave Units 7 4 1 General Specifications Model Four point Analog Input Slave Unit Specifications Voltage input CRT1 AD04 Current input Input signal ranges 0to5V 1to5V Oto 10V 10 to 10 V 0 to 20 mA 4 to 20 mA Maximum signal input x15V 30 mA Input impedance 1MQ min Approximately 250 Q Resolution 1 6 000 full scale 25 C Overall accuracy 0 3 FS 0 4 FS 10 to 55 C 0 6 FS 0 8 FS Analog conversion cycle 4 ms max 4 points AD conversion data 10 to 10 V range F448 to OBB8 hex full scale 3 000 to 3 000 Other ranges 0000 to 1770 hex full scale 0 to 6 000 AD conversion range 5 FS of the above data ranges Isolation method Photocoupler isolation between input and communications lines No isolation between input signal wires Mounting DIN Track mounting Power supply type Multi power supply Communications power current con sumption 175 mA max Weight 153g Component N
271. tput indicators LEDs yellow Degree of protection IEC standard IP20 Installation Screw installation M4 Power supply type Network power supply Communications power supply current consumption See note 75 mA max 70 mA max Weight 59 g max 59 g max Note The current consumption is for Bit Slave Unit communications cur rent when all outputs are OFF i e it does not include the output de vice load current consumption The communications power supply is also used for the I O power supply for actuators Be sure to con sider the actuator load current consumption and the number of sen sors connected in addition to the communications power The power supply current consumption is expressed by the follow ing formula Communications power supply current consumption Bit Slave Unit communications current consumption actual load current x number of actuators used IP20 Bit Slave Units Section 6 2 Component Names and Functions External load power short circuit indicator SHTO Node address switches I O indicators 0 and 1 x100 x10 and x1 Communications i indicators MS and NS g Flat Cable I O connectors industry enclosed standard e CON connectors Communications Refer to SECTION 4 Basic Specifications of Slave Units Indicators I O Indicators The meanings of the I O indicators are given in the following table LED status I O s
272. truction can be used to obtain two s complements from absolute values If SW7 is used the DA conversion data is specified as signed binary Pulses may be output if the power supply to the Analog Output Unit is turned ON and OFF excessively When controlling an output device like an inverter be sure the output device is OFF before turning the power supply to the Ana log Output Unit ON or OFF 7 5 2 I O Data Types and Allocation Methods O Data Allocated in the Master Unit The Analog Output Unit has only one type of output data The output data is allocated by default so there is no need to change the setting Two words 4 bytes of output data is allocated The data is output as two s complements 15 8 7 0 Analog output value for Output 0 Analog output value for Output 1 7 5 3 Functions and Setting Methods Scaling 180 The default setting is used to perform DA conversion converting analog out put values that have been scaled to a count of 0 to 6 000 into corresponding digital values in the output signal range Scaling can be used to change scaled values that correspond to the output signal range into other values required by the user industry unit values Scaling also eliminates the need for ladder programming in the Master Unit to perform math operations The following two methods of scaling can be used Analog Output Slave Units Default Scaling Section 7 5 Default scaling converts analog output values i
273. tween each input terminal and the V terminal 15 VDC min between each input terminal and the G terminal OFF voltage 5 VDC max between each input terminal and the V terminal 5 VDC max between each input terminal and the G terminal OFF current 1 mA max Input current At 24 VDC 6 0 mA max input At 17 VDC 3 0 mA max input ON delay 1 5 ms max OFF delay 1 5 ms max Number of circuits per common 8 inputs common Component Names and Functions Same for XWT ID08 and XWT IDO8 1 Internal Circuits XWT IDO8 NPN Indicator Section Shows the status of each input w Photocoupler gt t Removable terminal block Internal circuits 0 1 l I I l l l I I I I G V 24 VDC 89 Expansion Units Section 5 3 XWT ID08 1 PNP X Photocoupler Internal circuits Wiring XWT IDO8 NPN wo v T 3 S o I O power supply m a E coco a o m 2 m cen 3 wire sensor with 2 wire sensor NPN output e g limit switch photoelectric sensor or proximity sensor XWT ID08 1 PNP I O power supply 3 wire sensor with PNP output photoelectric sensor or proximity sensor 90 Expansion Units Dimensions Same for XWT IDO8 and XWT IDO8 1 LY L cd 01234567 7 E omnon o
274. ub trunk line 500 m max Total wiring length 200 m max CompoNet Network Wiring 2 2 3 Connection Methods VCTF 2 conductor Cable Slave Unit Repeater Unit Section 2 2 Cable branches connections Terminal Block Adapter block Branch line or sub branch line Terminal Block Adapter Slave Repeater Unit Flat Cable Slave Unit Repeater Unit connections Branch Line Pressure welded Connec tor Branch line or sub branch line Branch Line Pressure m Connector Slave Repeater Unit Note Bit Slave Units are sold with Flat Cables already connected to them Branch Pressure welded Connector is sold separately Flat Cable is already L connected a Bit Slave Unit Note A Terminal Block Adapter can also be used Branch line or sub branch line Terminal Block i Connector Slave Repeater Unit Commercially available relay terminal Trunk line or sub trunk line T branch connections Relay terminal block or branch line Branch line or sub branch line NN Slave Repeater Unit Trunk line sub trunk line or branch line Multidrop connections Terminal Block Adapter Terminal Block Adapter Slave Repeater Unit Cable branches T branch connections Trunk Branch Line Pressure welded Connector Trunk line Trunk Line sub trunk Pressure welded line or Connector branch line s Branch line or sub branch line Branch Line Branch Lin
275. unt option in the Detection Mode Area en ter the monitor value and then click the OK Button Edit Terminal E3 VO Comment E3X DA6 Detection Mode C Time 0 4294967295 Times Value 500000 0 4294967295 Seconds ori 5 Check that the set monitor value appears in the Edit Device Parameters Window click the General Tab and then click the Download Button 6 Click the OK Button 9 4 5 Total ON Time Monitor Description This function totals the time that each input and output contact is ON unit s and stores this total time in the Slave Unit memory This data can be read using the CompoNet Support Software or using explicit messages A monitor value can also be stored in the Slave Unit memory so once the set total time has been reached a flag in a status area in the Slave Unit turns ON to notify the Master Unit The notification details can be read using the Com poNet Support Software or using explicit messages Measurement time O to 4 294 967 295 s Stored data 0000 0000 to FFFF FFFF Hex Measurement unit s Slave Unit Stored in I O power supply Sensor Total ON time Connected device BEES T ME on Note 1 The total ON time monitor and the contact operation monitor cannot both be used for the same contact at the same time Select only one of these functions under the Operation Monitor Mode 2 This function does not operate if the I O power is not turned ON
276. upply current consumption Bit Slave Unit com munications current consumption actual load current x number of actu ators used I O Bit Slave Units Communications power supply current consumption Bit Slave Unit com munications current consumption Bit Slave Unit input current x number of inputs used sensor current consumption x number of sensors used actual load current x number of actuators used Use a communications power supply that meets the following specifications Item Specification Output voltage 24 V DC 10 Output ripple 600 mVp p Insulation Between output and AC power and between output and chassis ground We recommend an OMRON S82 series Power Supply for the communica tions power supply for CompoNet Slave Units Power Supply Wiring Section 3 4 3 4 4 Current Consumption Word Slave Units Digital I O Slave Units Basic Units transistor type I O capacity 16 DC inputs NPN CRT1 ID16 Communications power supply current consumption 85 mA max 16 DC inputs PNP CRT1 ID16 1 85 mA max 16 transistor outputs NPN CRT1 OD16 85 mA max 16 transistor outputs PNP CRT1 OD16 1 85 mA max Expansion Units transis tor type Analog I O Slave Units Analog Termi nals 8 DC inputs NPN XWT IDO8 5 mA max 8 DC inputs PNP XWT IDO8 1 5 mA max 8 transistor outputs NPN XWT OD08 5 mA max 8 t
277. usOff for Errors errors occur can be set for each output The four output settings are set using the CompoNet Support Software Setting Patterns Low limit Outputs the values in the following table according to the output range High limit Outputs the values in the following table according to the output range Hold last state Holds and outputs the value from immediately before the error occurred Zero count Outputs the value when 0 is written from the Host This setting will be affected by scaling settings that are used Output Ranges and Values Output range Low limit High limit Hold last state 0to5V Holds value 1to5V Holds value Oto 10V Holds value 10 to 10 V Holds value 4 to 20 mA Holds value 0 to 20 mA Holds value Note When a node address has been used more than once or a Unit error has occurred the current output will be 0 mA and the voltage output will be O V regardless of the setting Setting Using the CompoNet Support Software 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus 188 Analog Output Slave Units Section 7 5 2 Select the Tab Page for the output where the communications error output value is to be set and select the desired item from the pull down menu in the
278. utput Terminals DIP switch Function Reads the value for Analog Data 1 7 m n Setting and Reading for Analog Input Terminals Command Service code Instance Command data ID Attribute ID 01 to 04 hex Data Response Analog Data 2 Value Reads the value for Analog Data 2 01 to 04 hex Setting the Number of AD Conver sion Points Sets the number of AD conversion points 00 hex Input Range Set ting Sets the input range 10 to 10 V 0 Oto 5 V 1 Oto 10 V 2 4 to 20 mA 3 1to5V 7 0 to 20 mA 8 01 to 04 hex Analog Sta tus Flag Read Reads the status of the Analog Status Flags LL 0 L 1 Pass signal 2 H 3 HH 4 Valley shot 5 Top shot 6 Disconnected line detection 7 01 to 04 hex Analog Data 1 Allo cation Selection Selects the data allo cated to Analog Data 1 Analog input value 0 Peak value 1 Bottom value 2 Top value 3 Valley value 4 Rate of change value 5 01 to 04 hex Analog Data 2 Allo cation Selection 244 Selects the data allo cated to Analog Data 2 Analog input value 0 Peak value 1 Bottom value 2 Top value 3 Valley value 4 Rate of change value 5 01 to 04 hex CompoNet Explicit Messages Explicit message Function Setting Read Iwrite Function Sets each function Bit status ON Enabled
279. uts Output CRT1 OD16 1 CRT1 ID16 1 XWT OD16 1 CRT1 OD16 1 XWT IDO8 1 CRT1 OD16 1 XWT ID16 1 Assembly instance 36 32 outputs CRT1 OD16 1 XWT OD16 1 Assembly instance 37 24 outputs CRT1 OD16 1 XWT ODO8 1 255 Object Mounting Analog Input Slave Units Instance number Instance 104 Analog Data input Bit allocation Input 0 Analog Data 1 Input 1 Analog Data 1 Input 2 Analog Data 1 Input 3 Analog Data 1 Appendix B Supported model CRT1 AD04 Instance 122 Top Valley Detection Timing Flags CRT1 AD04 Instance 134 Analog Status Flags BWO T_STO V STO BW1 T_ST1 V STI BW2 T ST2 V ST2 BW3 T_ST3 V ST3 BW1 T_ST1 V STI BW2 T ST2 V ST2 BW3 T_ST3 V_ST3 0 0 MRF CRT1 AD04 Instance 174 Analog Data 1 Top Valley Detection Tim ing Flags Input 0 Analog Data 1 Input 1 Analog Data 1 Input 2 Analog Data 1 Input 3 Analog Data 1 CRT1 AD04 Analog Output Slave Units Instance number Instance 190 Hold Flags Bit allocation Supported model CRT1 AD04 Instance 192 Analog output data Input 0 Analog Data CRT1 DA02 256 Input 1 Analog Data Object Mounting Appendix B
280. utton and then click the Reset Button to reset the Unit 4 Click the OK Button and exit the window E Setting the Last Maintenance Date of the Connected Device 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus 2 Click the Tab Page for the input that is connected to a connecting device requiring the last maintenance date to be set Select the applicable date from the pull down menu in the Last Maintenance Date field To enter the current date select Today which is at the bottom of the pull down menu Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 1 0 Comment Censor00 Adjustment I Comparator Rate of Change I Cumulated Count Last Maintenance Date 2006 06 08 Function Choidi IERIE iki gt Moving AlSun Mon Tue Wed Thu Fri Scaling 5 27 29 30 31 6 7 12 13 14 19 20 21 26 27 28 4 08 06 06 Help NOTE Input Range isn t enabled only ES by changing this parameter RESET or re start is required Default Value 0 5V Default Setting 3 Return to the General Tab click the Download Button and then click the Reset Button to reset the Unit 4 Click the OK Button and exit the window 173 Analog Output Sl
281. values over time 130 Overview of Analog I O Slave Units Section 7 1 CRT2 DAO2 Analog Output Slave Units Performs scaling Scaling allows conversion of values between 0 and 6 000 into values using the industry unit required by the user It reduces the number of operations required in ladder pro gramming in the Master Unit User adjustment Adjusts the output when an offset occurs in the output volt age or current Cumulative counter Calculates an approximation to the integral of analog out maintenance function put values over time Communications error Sets the value output when a communications error occurs output setting for each output 7 1 3 Data Processing Flowcharts for Analog Input Slave Units Analog Input Value The following math operations can be performed on the external analog input value or temperature input value The values obtained after processing ana log input values can be allocated as I O in the Master Unit Scaling to desired industry unit Moving average processing Other Operation Results After moving average and scaling processing the analog input value can be processed using the following operations The values after processing are called peak value bottom value top value valley value rate of change and cumulated value Peak hold operation Top valley operation Rate of change operation Cumulative operation maintenance function 131
282. ve Unit in the Standard Window Refer to 9 3 Functions Common to All Slave Units for details on how to set and edit functions for each Slave Unit Also refer to the settings meth ods provided for each Slave Unit Standard Window l Eile Edit View Insert Network Device Tool Help l amp lx EET ede rey ESEES ass EE 3 Osea os ww lep E eee oe es 3000 3002 003 001 3002 003 OSIW CRM21 GRTI IDI6 XW CRTI IDI6 CRTI ADO4 CRTI OD16 CRTI OD16 CRTI DA02 9 E 9 9 Project 000 000 000 001 CRTI B ID025 1 CRTIB OD025P CRSI RPTUT CRSI RPTOT NewProject ay New Networkl GompoNet Ey EDSGompoNet E S Vendor OMRON Corporation 5 Device Type Communications Adapter amp amp CsIWHCRM21 T1 1D16 XWT ID16 1 ORTI ID16 XWT ID08 1 amp amp ORTI IDIGeXWT ID16 H CRTI ID16 XWT OD08 ki EDS GompoNet 5 d New Networ 166 Net D Node 0 Unit Ready 3 192K Bit s On line Edit Device Parameters The Edit Device Parameters Windows are used to set and edit functions Dou Windows ble click any Slave Unit or right click the Slave Unit and select Parameters Edit to display the Edit Device Parameters Window Edit rameters General OUT IN Operation Time Comment JALine01 Network Power Voltage 140 y 140 264 Unit Conduction Time 90006 Hours 0 429496729 Hours Last Maintenanc
283. w I O status Input ON Meaning The input is ON Not lit Input OFF The input is OFF Lit red Sensor power short circuit The sensor power sup ply is short circuited The node address is set as a decimal number with the 100s digit set on the top rotary switch the 10s digit set on the middle rotary switch and the 1s digit set on the bottom rotary switch If an illegal address is set the software set ting default 0 will be used at startup The setting on the rotary switches is read when power is turned ON 100s digit of node address 10s digit of node address 1s digit of node address 111 IP54 Bit Slave Units Section 6 3 Internal Circuits CRT1B IDO2SP vo NC GO DC DC converter INO not isolated V1 NC G1 IN1 7 5 s O T c E o g E Load short circuit protection circuit CRT1B IDO2SP 1 VO NC GO DC DC converter INO not isolated V1 NC G1 nudi i i Load short circuit i protection circuit Internal Circuits Wiring The I O connector section uses industry standard connectors e CON Pins arrangements and signals are shown below CRT1B IDO2SP z z 8 o x z 2 S8 i 2 wire sensor 3 wire sensor with e g limit switch NPN output photoelectric sensor or proximity sensor 112 IP54 Bit Slave Units Section 6 3 CRT1B IDO2SP 1
284. w will be displayed Enter the desired value in the Operation Time Field and select the points to be monitored from the pull down lists of the Start Point and End Point Fields Then select the ON edge or OFF edge monitoring in the Edge Pat tern Field Click the OK Button Edit Terminal x Equipment Name Operation Time ms 0 65535ms Start Point JOUTI End Point JIN1 Edge Pattern JOoN gt oN m Cancel Check that the operation time monitor setting appears in the Edit Device Parameters Window Click the General Tab click the Download Button and then click the Re set Button 6 Click the OK Button 9 5 Functions Unique to Bit Slave Units 9 5 1 Sensor Power Short circuit Detection Input Units and Input Section of I O Units Description This function monitors the sensor power supply current If the current is 100 mA or higher per input contact a sensor power short circuit is detected The I O power for the Slave Unit turns OFF if a short circuit is detected for even just one of the contacts being used 221 Functions Unique to Bit Slave Units Section 9 5 Note The Slave Unit SHTO indicator can be used to check whether a sensor power short circuit has been detected When a sensor power short circuit is detected a flag in a status area in the Slave Unit turns ON to notify the Master Unit The notification details can be read using the CompoNet Support Soft ware or using explicit messages When
285. ware to set the one shot time the setting range is 1 to 65535 ms If the Hold Flag turns OFF during the time the Top Valley Detection Timing Flag is set to be ON both flags will turn OFF simultaneously Setting Using the CompoNet Support Software 160 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus Select the Tab Page for the input where top valley hold is to be set and se lect Top Valley Hold under the Function Choice heading Edit Device Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 VO Comment Censor 000 0000s Last Maintenance Date 2005 01 01 X Adjustment Function Choice I Comparator Rate of Change Oumulated Count Moving Average Scaling Range Data Allocation Top Valley l 0000 Input Range B 20m4 0001 Analog Data 1 Allocation Raw Value Help NOTE Input Range isn t enabled only E Default Value 0 5V by changing this parameter RESET or re start is required El Default Setting 3 To allocate the Hold Flag output in the default connection path click the General Tab and select Holding Value from the pull down menu in the Analog Input Slave Units Section 7 4 Default Connection Path Out field
286. when there is an error in OFF Normal the analog circuits in the Unit ON Error Reserved Reserved Reserved Reserved Reserved Reserved CRT1 DA02 Warning Status Area The Analog Output Slave Unit s Warning Status Area contains the following 16 bits These bits indicate minor errors in the Unit Content Description Reserved Reserved Network Power Voltage Drop Flag Monitors the voltage set for the net OFF Normal work power voltage monitor function ON Error Voltage dropped below threshold Unit Maintenance Flag Monitors the power ON time warning OFF Normal value set for the Unit ON Time Moni ON Error Threshold exceeded tor function Reserved Reserved Reserved Reserved Error Output Flag Turns ON when the value set for the OFF Normal communications error output func ON Output is incorrect tion is being output Cumulated Counter Exceeded Flag Turns ON when cumulated value OFF Within range below set monitor exceeds the set monitor value value ON Out of range exceeded set moni tor value Reserved 136 Maintenance Information Window Alarm Status Area 7 3 Maintenance Bit Content Reserved Section 7 3 Description Reserved Reserved Reserved Reserved The Analog Output Slave Unit s Alarm Status Area contains the following 16 bits These bits indicate serious e
287. y DRT2 AD Used points 152 Analog Input Slave Units Section 7 4 Note Four points of input analog data are used regardless of the setting of the num ber of AD conversion points Setting Using the CompoNet Support Software 1 2 3 1 Double click the icon of the Analog I O Slave Unit to be set in the Network Configuration Window and open the Edit Device Parameters Window Al ternatively right click the Slave Unit icon and select Parameters Edit from the menus 2 Clickthe General Tab and select the number of conversion points from the pull down menu under the Available Channel field In the following exam ple all four points are selected for conversion Edit Device Parameters General Analog Input 0 Analog Input 1 Analog Input 2 Analog Input 3 Comment ALineO1 Network Power Voltage 140 Vy 440 264 Unit Conduction Time 500000 Hours 0 429496729 Hours Default Connection Path In Analog Datal Default Connection Path Out Disable s Last Maintenance Date 2005 01 01 Available Channel 4 E Default Setting Upload Download Compare 3 Click the Download Button and then click the Reset Button to reset the Unit 4 Click the OK Button and exit the window Moving Average This function calculates the average value moving average of the previous Processing eight inputs and uses the resulting value as conversion data Wh
288. y consult your OMRON representative Make sure that the ratings and performance characteristics of the product are sufficient for the systems machines and equipment and be sure to provide the systems machines and equipment with double safety mechanisms This manual provides information for programming and operating the Unit Be sure to read this manual before attempting to use the Unit and keep this man ual close at hand for reference during operation It is extremely important that a PLC and all PLC Units be used for the speci fied purpose and under the specified conditions especially in applications that can directly or indirectly affect human life You must consult with your OMRON representative before applying a PLC System to the above men tioned applications Safety Precautions Do not attempt to take any Unit apart and do not touch the interior of any Unit while the power is being supplied Doing so may result in electric shock Safety Precautions 3 Z N WARNING Provide safety measures in external circuits i e not in the Programmable Controller including the following items to ensure safety in the system if an abnormality occurs due to malfunction of the PLC or another external factor affecting the PLC operation PLC includes CPU Units other Units mounted in the PLC and Remote I O Terminals Not doing so may result in serious accidents Emergency stop circuits interlock circuits limit circuits and simila
289. y neg ative side To supply communi cations power to all Slave Units with the communications cable To use Bit Slave Units Included To supply communi cations power to all Slave Units with the communications cable To use Bit Slave Units Applications in envi ronments that required IP54 com pliance drip proof splash proof Included Commercially available VCTF cable 600 V vinyl insulated cab tyre cord VCTF vinyl cord JIS C 3306 2 conductor with nominal cross section of 0 75 mm two signal lines conductor resistance at 20 C 25 1 Q km max 15 CompoNet Network Wiring DCA4 4F10 Standard Flat Cable 4 conductor Model DCA4 4F10 Conduc tor No Insula tion color Red BS White BDH Blue BDL Black BS Section 2 2 Application Nominal Conductor Dielectric Insulation Allow cross sec resistance strength resistance able cur tion Q km V MQ rent A BS communica tions power sup ply positive side AWG19 25 0 max BDH signal high AWG21 37 5 max BDL signal low AWG21 37 5 max DCA5 4F10 Sheathed Flat Cable 4 conductor DCA5 4F 10 Conduc tor No Insula tion color BS communica tions power sup ply negative side AWG19 25 0 max Red BS White BDH Blue BDL Black BS Application BS communica tions power sup ply positive side

Omron CompoNet Slave User`s Manual - Innovative-IDM

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