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CJ-series Analog I/O Units Operation Manual for NJ-series

1. llle 2 14 estada SETOF Processi sitiar 2 14 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 1 2 Isolated type Direct Current Input Unit 2 1 CJ1W PDC15 Isolated type Direct Current Input Unit 2 1 1 Overview The CJ1W PDC15 Isolated type Direct Current Input Unit provides two direct current inputs All inputs are isolated e CJ1W PDC15 iw I T 3 PY AAA RRR eta FERR Ae A ae AA ENS N O 3 ME A I A V F i LAS M L i 2 1 2 System Configuration 2 2 CJ1W PDC15 2 DC inputs 4 to 20 mA 0 to 20 mA 0 to 10 V 10 to 10 V 0 to 5 V 5 to 5 V Gd 1 to 5V Oto 1 V 1 25 to 1 25 V T CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 Isolated type Direct Current Input Unit 2 1 3 Features e Up to two DC inputs can be made to each Unit 4 to 20 mA 0 to 20 mA 0 to 10 V 10 to 10 V Oto 5 V 5 to 5 V 1 to 5 V Oto 1 25 V or 1 25 to 1 25 V can be selected separately for each input e Resolution of 1 64 000 for all input range specifications e High speed conversion at 10 ms 2 inputs e Scaling to industrial unit is possible e There is isolation between channels so unwanted signal paths between input signals can be prevented e Square root calculation e Four values for each process value alarm input e ON delay timer for process value
2. Name I O type Num Resolu Conver Field I O Main functions ber of tion sion Isolation I O cycle Isolated CJ1W Resistance 4 inputs 1 12 000 250 ms All inputs are Process value scaling type Uni ADO4U thermometer 4inputs isolated voltage current input only versal Pt100 Pt1000 Process value alarm Input Unit JPt100 Alarm hysteresis Thermocouple e Alarm ON delay K J T L R S B e Input error detection DC voltage e Zero span adjustment 1 to 5 V e Cold junction sensor errors 0 to 5 V detection Oto 10 V DC current 0 to 20 mA 4 to 20 mA CJ1W Resistance 4 inputs Select from the fol All inputs are Variable input range setting PH41U thermometer lowing treg isolated Process value scaling Pt100 3 wire modes e Offset compensation Pt1000 M e Process value alarm Pt100 4 ire Deco oM e Rate of change calculation wire 1206 NOO and alarm Thermocouple Conversion cycle IJ TELU 60 ms 4 inputs aA Nie ORAY N R S B Mode 2 e Square root capu akan WRe5 26 PLII Resolution e Mean value processing DC voltage 1 64 000 e Input error detection 1 to 5 V 7 Conversion cycle e Adjustment period control 00 LEN 10 ms 4 inputs e Peak and bottom value 0 to 5 V i Mode 3 detection 0 to 10 V Resolution 100 mV esolution e Top and valley detection 1 2510 1 25 V 1 1 6 000 e Zero span adjustment Conversion cycle 5 to 5 V E e a Bite e Integral value calculation 10 to 10 V P DC current
3. Precautions for Correct Use e n both of the above cases leave all unused inputs open between the positive and negative terminals e g between B2 and B3 for voltage input No 1 19eu1q ed pejejos GLOGd MILO L Z e Always ground the GR terminal on the Power Supply Unit o e f the input device uses a voltage generator ground terminal or similar device then ground the E input device e Always short circuit the V and terminals with the provided short circuit fitting when using cur rent input c e Tighten the short circuit fitting securely to the torque of 0 5 N m A loose fitting could cause conversion error PDC15 terminal block Short bars Current output device Current output device lt n2 Z O Co E NO L EN mb o 3 j v O O 5 5 D O c O 5 gJ D Q Q o 3 Z O a O Z O lt JR CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 13 2 Isolated type Direct Current Input Unit 2 1 12 Terminal Block Diagram Isolation circuit V1 11 D A D E converter y Photocoupler COMI s l l D c I c I O mm A AAN A I O SR A CAEN M UC SENT NUES Digital V2 circuits Amplifier circuit A D onverte 24 VDC circuit 2 1 13 Error Processing Conversion Data Does Not Change Probable cause Remedy The gain for span adjustment is set to O Set the gain for span adjustment to a value ot
4. CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 7 Appendices A 1 9 Integral Value Calculation Integral Value Unit Hour The process value is calculated using an integral width of 3 6 s 1 1 000th of an hour and the total is output to the integral value in the Expansion Operation Data An integral value of 1 000 indicates that a process value of 1 000 has continued for one hour Integral Value Unit Minute The process value is calculated using an integral width of 60 ms 1 1 000th of a minute and the total is output to the integral value in the Expansion Operation Data An integral value of 1 000 indicates that a process value of 1 000 has continued for one minute Example Process value 1 000 constant Integral unit hour Time lapsed hours Integral value 0 5 500 1 1 000 2 2 000 3 3 000 Integral width Integral value Process value lt gt Time Integral value Time Integral Value Calculation i Start Bit Integral Value Reset Bit Integral width 3 6 s 1 1 000th of an hour 60 ms 1 1 000th of a minute Hour Minute CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices i Integral Value Overflow The integral value will become undefined if the integral value exceeds the data range 2147483648 to 2147483647 during integral calculation For the CJ1W PDC15 an integral value overflow will occur after a minimum of 45
5. 0456 00 to 15 Input No 2 Span Adjustment Position UINT 0457 00 to 15 Input No 2 Zero Adjustment Position INT 0458 00 to 15 Input No 2 Zero Span Adjustment Period UINT 0 59 00 to 15 Input No 2 Notice of Days Remaining UINT 0460 00 to 15 Ch2 TopVlyHystrs Input No 2 Top and Valley Detection Hys UINT teresis CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 35 Appendices CJ series I O memory address 0463 00 to 15 Ch3_InRateSpanValCfg_H Input No 3 Maximum Rate of change INT Range Value 0 64 00 to 15 Ch3_InRateSpanValCfg_L Input No 3 Minimum Rate of change Range INT Value NJ series User defined Variable 0 65 00 to 07 Ch3_RateCmpintviTm Input No 3 Rate of change Comparison USINT Time Interval 08 to 15 Ch3_RateCmpUnit Input No 3 Rate of change Comparison BYTE Time Interval Unit 0 66 00to15 Ch3_RateSclValCfg_H Input No 3 Scaling Value for Maximum DINT Rate of change Range Value Lower 0 67 00 to 15 Input No 3 Scaling Value for Maximum Rate of change Range Value Upper Ch3_RateSclValCfg_L Input No 3 Scaling Value for Minimum Rate DINT of change Range Value Lower 04 68 00 to 15 0469 00 to 15 Input No 3 Scaling Value for Minimum Rate of change Range Value Upper 04 70 00 to 15 Input No 3 Span Adjustment Position UINT 0 71 00 to 15 Input No 3 Zero Adjustment Position INT 0472 00 to 15 Input No 3 Zero Span Adjustment Period UINT 0473 00 to 15 Input No 3 Notice of D
6. 1 Overview and Features e OFF delay Outputs This function makes it possible to turn OFF the alarm signal after a set time period 0 to 60 s has elapsed after alarm status is cleared rather than having the alarm turned OFF immediately An alarm OFF delay time can be set for each input The process value alarms HH H L LL and rate of change alarms H L will all use the same OFF delay time Applicable Units Isolated type Universal Input Unit CJ1W PH41U Process value Example H high alarm setting gt Time Alarm output E ON OFF Time ON delay time OFF delay time 0 to 60 s 0 to 60 s 1 2 9 Mean Value Processing The moving average of a specified number from 1 to 128 of past process values can be calculated and stored as the process value An input noise filter can be installed if erroneous process values are obtained due to noise or if the sys tem has sudden voltage or current fluctuations Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U Analog I O Unit CPU Unit Calculation of moving average CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 2 10 Input Disconnection Detected sensor disconnections can be detected for thermocouple input and resistance thermometer input When a disconnection occurs Input Error in the Operation Data becomes 1 Either the high 115
7. Conversion cycle Maximum time to store data in CPU Unit Input error detection Process value alarm Isolation Insulation resistance Dielectric strength External terminal connections Indicators Unit number settings Current consumption supplied by Power Supply Unit Dimensions Weight Specifications 100 ppm FS C max For 1 12 000 voltage or current input temperature input refer to nput Types and Input Ranges on page 3 7 Voltage or current input 5 to 105 of the input range set by scaling Temperature input 20 C or 20 F in relation to the high or low limit for each sensor range Voltage input 15 V current input 30 mA Temperature input 10 kQ max voltage input 1 MQ max current input 250 Q fixed 30 min Internal sensors are used for cold junction compensation e Sensing method 3 wire method e Allowable lead wire resistance 20 Q max per wire e Input detection current 1 1 mA 250 ms 4 inputs Conversion time CPU Unit one task period An input error can be detected for each input excluding voltage or current input of O to 20 mA 0 to 5 V and 0 to 10 V Detection level e Temperature input When the upper or lower limit of each sensor range is exceeded by 20 C or 20 F e 1 to 5 V Input signal lt 0 3 V e 4to 20 mA Input signal lt 1 2 mA Input Error Flag turns ON when a disconnection occurs or the input range is exceeded The process value overrange direction f
8. Device variables for CJ series Unit are variables used for data exchange between a user program and Special I O Units The user program uses device variables for CJ series Units to control the Analog I O Unit Use device variables for CJ series Units with AT specification for the I O port which is explained below HUN Add ey uum eyeq Buibueyox3 L 9 4 e 1 0 port An I O port is a logical interface to enable the CPU Unit to exchange data with configuration units such as the Analog I O Unit An I O port has a unique predefined name for each unit model and function An I O port is automatically created by preparing the unit configuration with Sysmac Studio e How to specify device variables for CJ series Units Allocate variables for CJ series Unit to an I O port from FO map in the Sysmac Studio opecify the variable name for the AT specification with the following method 1 Select a variable already registered in the variable table 2 Input a new variable name 3 Automatically create a variable name with Device variable creation CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 27 1 1 28 Overview and Features When a device variable name for CJ series Unit is assigned with method 2 or 3 the variable input by oysmac Studio is automatically registered in the variable table The following is the configuration of variable names created with method 3 Device variable name for CJ series Unit Chi L
9. O ERH O EXT PS RUN green Operating Operating normally Not lit Unit has stopped exchanging data with the CPU Unit ERC red Error detected Data setting is out of range in a parameter by Unit Not lit Operating normally ERH red Error in the CPU Lit Error has occurred during data exchange with the CPU Unit or Analog I O Unit s unit number is set incorrectly or there is a mounting error Not lit Operating normally EXT PS External power External 24 VDC power supply supply Not lit No external power supply 1 20 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features CJ1W AD04U pue suoneoiyiooeds p L uonejeisu RUN green Operating Lit Operating normally Not lit Unit has stopped exchanging data with the CPU Unit ERC red Error detected Lit Data setting is out of range in a parameter or Input Error by Unit has occurred Not lit Operating normally A N ERH red Error in the CPU Lit Error has occurred during data exchange with the CPU Z i Unit or Analog I O Unit s unit number is set incorrectly or z there is a mounting error 2 Not lit Operating normally E D CJ1W PH41U gt PH41U 3 L RUN 5 O ERC o ERH RUN green Operating Lit Operating normally Not lit Unit has stopped exchanging data with the CPU Unit ERC red Error detected Data setting is out of range in a parameter by Unit Not lit Oper
10. D O D lt D z Q o D Wn A O s O T o D D o c 2 Isolated type Direct Current Input Unit Device variable name 1 or 2 is included in Type R W Data range Parameter contents place of Ch _PVSclValCfg_H RW 32000 to 32000 4000 Scaling Value for Maximum Value in Range Span Ch amp PVSclValCfg L Fui 32000 to 4 32000 NR Scaling Value for Minimum Value in Range Zero e Square root calculation function Ch SqrtCfg 16 0000 16 0001 16 0000 Square Root Extraction only enabled when maximum scaling value gt minimum scaling value 16 0000 Disable 16 0001 Enable Mean value processing function Ch AveCfg UINT RW 1to 128 25 Number of Values for Calculating Moving Aver age for Mean Value Processing e Advanced alarm functions Ch amp AlmHystrsValCfg UINT HW 0 to 32000 40 Alarm Hysteresis Settings Shared with process value alarm and rate of change alarm Set at process value scaling value Ch _AlmOnDelayTmCfg UINT RW 0 to 60 Alarm ON delay Time Shared with process value alarm and rate of change alarm Unit s Rate of change measurement function Ch _InRateSpanValCfg_H INT RW 32000 to 32000 4000 Maximum Rate of change Range Value Setting scaling value comparison time interval Ch _InRateSpanValCfg_L INT HW 32000 to 32000 4000 Minimum Rate of change Range Value Setting scaling value comparison time interval Ch _RateSclValCfg_H INT
11. To restart the Unit after the Initial Settings Parameters are changed or an error is corrected restart the Unit with the following methods The changes in the Initial Settings Parameters are reflected after restart e Reset the Controller from Sysmac Studio e Restart from Sysmac Studio when initial settings parameters are transferred from Sysmac Studio e Reconnect the Controller power supply to reset the Controller e Restart from the program by a ResetUnit instruction e Restart using the system defined variable Restart by changing the value from 0 to 1 A unit number from 00 to 95 is included in place of in CJB_SIO Restart Precautions for Safe Use When you restart the Unit after you change the Unit setting first carefully check the safety of the target device connected to NLVHd MIfO v 9 L Lal Precautions for Correct Use If the error persists after the restart replace this Unit CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 39 1 Overview and Features 1 7 Operating Procedures Use the following procedures to operate the Analog I O Unit The procedures are the same for all mod els i Initial Setup Hardware 1 oet the unit number by using the rotary switches on the front panel of the Unit Set the same number as in the Unit Configuration settings Mount the Unit to either a CPU Rack or Expansion Rack Connect sensors Turn ON the power to the Controller Q AK O N
12. or low 15 direction can be specified for when a disconnection is detected Applicable Units Isolated type Universal Input Units CJ1W AD04U CJ1W PH41U Analog I O Unit CPU Unit l I N TI D f e c D o gt Q Tl c gt O O gt o Disconnection Detection Flag ON L Process value High low designation 115 or 15 p9109 8q uonoeuuoosiq indu OL 2 1 The following applies for the CJ1W AD04U e Temperature input High Upper limit of temperature input range 20 C or 20 F Low Lower limit of temperature input range 20 C or 20 F e Voltage current input limited to input of 1 to 5 V and 4 to 20 mA High 10596 Low 596 1 2 11 Input Error Detection An errors resulting from exceeding the high or low limits can be detected When an input error occurs Input Error in the Operation Data becomes 1 Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Units CJ1W ADO4U CJ1W PH41U An input error will be detected for CJ1W PDC15 only when an external power supply is used and only in a range of 4 to 20 mA and 1 to 5 V When an external power supply is not used Input Error in the Operation Data becomes 1 The following applies for the CJ1W ADO4U With thermocouple and platinum resistance thermometer inputs an input error is detected if the tem perature exceeds the high or low limit of the sensor range by 20 C or 20 F With v
13. ture For details refer to the Accuracy and Temperature Coefficient According to Resistance Thermometer and Thermocouple Input Types and Measured Tempera tures on page 3 24 Current or voltage input 80 ppm C for full scale Potentiometer input 100 ppm C for full scale Thermocouple input 1 2 C 1 256 000 Conversion cycle 60 ms 1 64 000 Conversion cycle 10 ms 1 16 000 Conversion cycle 5 ms The resolution for a potentiometer input is 1 4 000 Resistance thermometer thermocouple 100 mV user set input 1596 to 115 of measurable input range 4 to 20 mA 1 to5 V 0 to 1 25 V to 5 V 0 to 10 V input 15 to 115 0 to 20 mA input 096 to 11596 1 25 to 1 25 V 5 to 5 V 10 to 10 V 10 V user set range input 5 to 107 596 Potentiometer input 1596 to 115 of 0 to 2 500 Q Platinum resistance thermometer input 0 06 C Q 20 max 3 wire 0 006 C Q 20 max 4 wire Platinum resistance thermometer input Approx 0 21 mA 3 wire approx 0 42 mA 4 wire Potentiometer input Approx 0 21 mA Thermocouple 100 mV user set range input 130 mV Current input 30 mA Voltage input excluding 100 mV user set range 15 V Thermocouple 100 mV user set range input 20 kQ min Current input 150 Q max Voltage input excluding 100 mV user set range 1 MQ min Thermocouple 100 mV user set range input Approx 0 1 uA CJ series Analog I O Units Operation Manual
14. 0 0 6 es 1 12 1 2 15 Adjustment Period Control 0 0 cee 1 14 1 2 16 Peak and Bottom Detection 0 cc eee 1 15 1 2 17 Top and Valley Detection 0 0 0 cee 1 16 1 2 18 Integral Value Calculation 0 0 ee eens 1 17 1 2 19 Cold Junction Compensation Method 00 eee eee 1 17 1 2 20 Platinum Resistance Thermometers Input Compensation 1 17 1 3 System Configuration uut toe eae os eee ES PIER Spe 1 18 1 4 Specifications and Installation 1 19 1 4 1 SDSCIIICaAllOFIS 1 32 eed e dois t e d Pied do weiter ee wale et 1 19 1 4 2 Nomenclature and Functions 0 0 0 1 20 1 5 MOUNTING the UNIS eii S Re ERE RE URS ee eee ees 1 23 1 5 1 Mounting the Units Common 0 000 cc rre 1 23 1 5 2 Precautions when Handling Units 0 0 cee ee 1 25 1 5 3 Connecting Crimp Terminals 0 0 00 1 26 1 5 4 Dimensions rat e aea awe 1 26 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 1 1 Overview and Features 1 6 Exchanging Data with the CPU Unit 1 27 1 6 1 Exchanging Data with the CPU Unit 0 0 0 0 eee eee 1 27 1622 JSGIIW PDGJTD 22 nutans eta o ato ao vai ie tpa ue eade eid A tet 1 29 12653 sOJTWSADOAU uir hh ule Go i porre ERR ID ER EE ERA UNES 1 33 164 GJIW PEIMTU 2 cine es xa dais ims 1 36 1 7 Operating Procedures lt
15. 0 to 20 mA 4 to 20 mA e Potentiometer 1 4 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 2 Features and Functions l I N TI D f e c D o gt Q Tl c gt O O gt o 1 2 1 Isolation between Channels The Analog I O Units listed below have isolation between inputs Therefore sneak circuits do not occur between thermocouples or between the power supply s common voltage inputs so there is no need to utilize a signal converter to prevent sneak circuits Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Units CJ1W ADO4U CJ1W PH41U Analog I O Unit O Isolation O Isolation D Isolation sjouuey usem aq uonejos L 2 1 1 2 2 Variable Input Range Setting For the Analog l O Units listed below the input range can be set by the user according to the applica tion This function applies to the following Units Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U Measurable temperature range 200 C 1300 C oc 400 C Operating temperature Zero range Span CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 5 1 Overview and Features 1 2 3 Process Value Scaling to Industrial Units This function takes the value scaled to industrial units with respect to the input signal s zero point and span po
16. 9999 to 9999 Zero Adjustment Value Set at process value scaling value e Temperature input Set value x 0 1 C or 0 1 F e Voltage or current input Set value x 1 digit B Setting Parameter Group 2 Initial Settings Parameters Parameters that are changed when the Controller is reset or the Unit Is restarted 1 Operation Settings PVUnitCfg BYTE RW 16 00 to 16 0F 16200 A BYTE type variable that includes Bit number the following BOOL type variables Ch PVUnitCfg BOOL RW 0 or 1 Input No 1 Tem 0 perature unit Ch2 PVUnitCfg BOOL RW 0 or 1 Input No 2 Tem 1 perature unit Ch3_PVUnitCfg BOOL 0 or 1 Input No 3 Tem 2 perature unit Ch4 PVUnitCfg BOOL 3 0 or 1 Input No 4 Tem perature unit 162200 to 16 0F 16200 A BYTE type variable that includes Bit number the following BOOL type variables RW 0 or 1 Input No 1 Data 0 Upper 0 Overrange Direc 1 Lower o i SensErrCtg BYTE Ch SensErrCfg BOOL Error Input No 2 Data 1 Overrange Direc tion for Sensor Error Input No 3 Data 2 Overrange Direc tion for Sensor Error Input No 4 Data 3 Overrange Direc tion for Sensor Error tion for Sensor Ch3 SensErrCfg BOOL Ch4 SensErrCfg BOOL 3 8 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units Device variable Type R W Data range Parameter contents name Input Signal Type Ch SensTypCfg 0 RTD
17. CJ series I O memory address D m 00 to 15 LoaaDefaultCfg Default Block Read Command UINT INT D m 2 00 to 15 Ch1_PVAlmValCfg_HH Input No 1 Process Value HH high high limit Alarm Setting NJ series device variable for CJ series Unit S9119S pue se qeue NUN O Bojeuy jo ejqe aouspuodsa110 y D m 3 00to 15 Ch1_PVAlmValCfg_H Input No 1 Process Value H high limit INT Alarm Setting D m 4 00to 15 Ch1_PVAlmValCfg_L Input No 1 Process Value L low limit INT Alarm Setting g D m 5 00 to 15 Ch1_PVAlmValCfg_LL Input No 1 Process Value LL low low limit INT Alarm Setting a D m 6 00 to 15 Ch HateAlmValCfg H Input No 1 Rate of change Value H high INT a limit Alarm Setting D D m 7 00 to 15 Ch1_RateAlmValCfg_L Input No 1 Rate of change Value L low INT limit Alarm Setting D m 8 00 to 15 Ch1_GainAdjPVCfg Input No 1 Gain for Span Adjustment UINT D m 9 00 to 15 Ch ZeroAd PVCfg Input No 1 Zero Adjustment Value INT D m 10 00 to 15 Ch2_PVAlmValCfg_HH Input No 2 Process Value HH high high INT limit Alarm Setting D m 11 00 to 15 Ch2_PVAlmValCfg_H Input No 2 Process Value H high limit INT Alarm Setting P XH O n U 2 O D m 12 00 to 15 Ch2 PVAlmValCfg L Input No 2 Process Value L low limit INT Alarm Setting D m 13 00 to 15 Ch2_PVAlmValCfg_LL Input No 2 Process Value LL low low limit INT Alarm Setting D m 14 00 to 15 Ch2_RateAlmValCfg_H Input No 2 Rate of
18. Ch3_H_RateAlmSta BOOL 0 or 1 Input No 3 Rate of change 05 Value H high limit Alarm Ch4 L RateAlmSta BOOL 0 or 1 Input No 4 Rate of change 06 Value L low limit Alarm 07 Ch4 H HRateAlmSta BOOL 0 or 1 Input No 4 Rate of change Value H high limit Alarm ErrSta BYTE 16200 to 16 C3 A BYTE type variable that includes the following Bit BOOL type variables number Ch Sens ErrSta BOOL LR II 7 Input No 1 Input Error 0 Normal 00 Ch2 Sens ErrSta BOOL OR ooi Input No 2 Input Error 1 Error 01 Ch3_Sens_ErrSta BOOL R Oort Input No 3 Input Error 02 Ch4 Sens ErrSta BOOL d Cort i Input No 4 Input Error 03 CJ ErrSta BOOL R Oo Cold Junction Sensor Error 04 AdjPrdEnd_ErrSta BOOL 0 or 1 Zero Span Adjustment Period 0 Adjustment 05 End valid 1 Adjustment period end 2 AdjPrevNotice ErrSta BOOL MIE Zero Span Adjustment Period 0 Adjustment 06 Notice valid 1 Notice period 2 Conv_ErrSta BOOL 0 or 1 A D Conversion Error 0 Normal 1 Error 3 un seues p 104 sejqeueA dd geq vonelado 8 2 1 If the Expansion Setting Parameters are not used the Process Value HH High High Limit Alarm and Process Value LL Low Low Limit Alarm will be O 2 This value will be 0 if neither the Expansion Setting Parameters nor the Expansion Operation Data are used 3 This value will be 1 if an error occurs in the A D conversion If the error is not cleared after the Unit restarts or the Cont
19. D m 88 Ch4 PVSclOfsValCfg DINT m9 90 UNT Dee UNT NJ series device variable for CJ series Unit 3 CO N 00 to 15 Ch4_AlmOffDelayTmCfg Input No 4 Alarm OFF delay Time UINT 00 to 15 Ch4 AveCfg Input No 4 Number of Values for Calculat UINT ing Moving Average for Mean Value Pro cessing imas UNT m 95 UNT 96 UNT Dim UNT 3 te CO S9119S pue SIIqeUeA NUN 0 1 Hojeuy jo ejqe souspuodsa110 y O U c gt Q Q D o o D o 00 to 15 ExtMemArea Area of Expansion Setting Parameter UINT 00 to 15 ExtMemAar First Word in Expansion Setting Parameter UINT Area Expansion Special I O Unit Area User defined Variables _SCJPH41U_Ex_CmdSia Type CJ series NJ series User defined Variable I O memory address O Output CPU to p 1 00to07 HdMa Hold Function Selection BYTE Unit Ch1_HaMd Input No 1 Hold Function BOOL Selection 01 Ch2_HdMd Input No 2 Hold Function BOOL Selection 02 Ch3_HdMd Input No 3 Hold Function BOOL Selection 03 Ch4_HdMd Input No 4 Hold Function BOOL Selection 08 to 15 HdCmd Hold Direction BYTE Ch1_StartHdCmd Input No 1 Hold Start BOOL Ch2 StartHdCmd Input No 2 Hold Start BOOL Ch3_StartHdCmd Input No 3 Hold Start BOOL NLVHd MIfO V Ch4 StartHdCmd BOOL 10 11 12 13 14 15 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 29 Appendices CJ series I O memory address Output CPU to
20. E 36 0 to 10 V 9 Pt100 4 21 L 37 100 mV wire 1 22 U user set range 10 Pt100 4 23 N 38 1 25 V 25 S 40 10 V 26 B 41 10 V ser set range 27 WRe5 96 di 58 PLII 50 Potentiom eter The parameters that can be set depend on the resolution set by ResolutionCfg Refer to Input Types and Input Ranges in 3 2 6 Specifi cations CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 25 p N O c mb U I A ms c o D D Q ex lt UO O c 3 lt Y A 5 e c 5 un seues p2 101 sei qeueA SINS sjejeurejeg Dues 2 3 lsolated type Universal Input Units Ch PVUnitCfg WORD 16 0000 or 1640001 16460000 0 C Unit 1 F e Data overrange direction at input error Ch SensErrCfg WORD 1640000 or 16 0001 1640000 0 Upper 1 Lower e Mean value processing function Ch AveCfg UINT RW Oto 128 Number of Values for Calculating Moving Aver age for Mean Value Processing 0 4 for 1 256 000 25 for 1 64 000 or 1 16 000 1 to 128 Number of Values for Calculating Mov ing Average Unit number of values Process value input range settings Ch amp InSpanValCfg H 32000 to 32000 10000 Maximum For a temperature input Value in Set value x 0 1 C or F Range e For 100 mV user set range Ch amp InSpanValCfg L 32000 to 432000 Minimum Set value x 0 1 mV Value in e For 10 V user set range Range Set value x 0 001 V e For po
21. It can also be cleared to O by turning ON the Integral Value Reset in the Expansion Operation Data In addition with the CJ1W PH41U the integral value can be calculated using an integral value coeffi cient to prevent integral value overflow Applicable Units Isolated type Analog Input Unit CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U Integral value l I N TI D f e c D o gt Q Tl c gt O O gt o Process value uone no eo en eA baU 8L 2 1 Time t Integral width 1 2 19 Cold Junction Compensation Method This function specifies whether cold junction compensation for thermocouple inputs is to be performed in the Analog I O Unit or externally The external method is enabled when the temperature difference is measured using two thermocouples or when an external cold junction compensator is used for greater precision Applicable Units Isolated type Universal Input Unit CJ1W PH41U 1 2 20 Platinum Resistance Thermometers Input Compensation This function performs compensation for resistance thermometer inputs according to the reference resistance for a connected resistance thermometer Set the Temperature resistance thermometer input compensation setting in the Expansion Setting Parameters to Enable 1 and then set the Temperature Resistance Thermometer Reference Resistance i e the resistance at 23 C in the Expansion Setting Parameters Applicable Units Isolated type Univers
22. NS C VAS Val e Y Y j von ral JA E Z T oT LaS d UE PA 3 1 2 System Configuration mmm zx zs a ceni mum a a pix mum 1 DC voltage input Platinum resistance 1t05V 0 to 5 V thermometer input Universal Oto 10V Pt100 JIS IEC Input Unit Pt1000 JPt100 ER Channel V DC current input gt 4 to 20 mA 0 to 20 mA Thermocouple input K E mA gt mm um uum EE a a a o scs A A gt YA 3 2 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units 3 1 3 Features e A single Unit supports a maximum of four inputs platinum resistance thermometer thermocouple and DC voltage and current The input type is set separately for each input Platinum resistance thermometer input Pt100 JIS IEC Pt1000 or JPt100 can be selected Thermocouple input K J T L R S or B can be selected For DC signal 4 to 20 mA 0 to 20 mA 1 to 5 V 0 to 5 V or 0 to 10 V can be selected e Isolation between channels prevents unwanted current paths between input signals e With voltage or current input scaling to industrial units is possible e Process value alarms two alarms for each point are provided e ON delay Timer and hysteresis function are provided for process value alarms e Zero and span adjustment during operation is supported e Input error detection is supported e High or low process v
23. Order of Processing ceccccecceeceeeseeeeeeeeaneeeeeeeeesaeaseceeeesesaaeeeeeesssaeaaeeeeeeesaes 3 4 3 1 6 SPECINCIUO RR NEN ERE m Tet 3 5 3 1 7 Setting Parameters Device Variables for CJ series Unit ccccccseseecceeecseeseeeeeeeeseeseeeeeeeeaaeees 3 8 3 1 8 Operation Data Device Variables for CJ series UnNit ccccooncnncccnncccoconnccnncnnonanonnnnonononcnnnnnnnos 3 10 3 1 9 Expansion Operation Data User defined Variables ccccccooccnnccnnnccnnoncncnnnnonononnncnnnnnnnanos 3 11 321110 Terminal Connection DIAG ran uos oos tuta ctl otek ce telecon seen gated acest a pastu ii 3 11 1 11 Terminal BOC DIAM e ad tono 3 12 1912 ENDOSO ts e tes el a dd ao lo 3 13 CJ series Analog l O Units Operation Manual for NJ series CPU Unit W498 9 CONTENTS Index 10 3 2 CJ1W PH41U Isolated type Universal Input Unit eese 3 14 3 2 1 Siu SRM PE ELT c 3 14 3 2 2 Sysiem COM MOUIAHON ete EE 3 14 3 2 3 Fre AUIS sce secre noes tact M A 3 15 3 2 4 MOCOS TORO eee E E O 3 15 3 2 5 Block Diagram Order of Processing cccccccccconcccnncccononoconnnonnononnncnnnnnononnnncnnonnnnnnrnnnnnnononanenennnss 3 16 3 2 6 SIS CIC AUN ONS cemere ME MI MM NI ELEM ILI E MM ELI 3 17 3 2 7 Setting Parameters Device Variables for CJ series UnNit cccoooonccncccnnccnccconcnnnocononocononanonos 3 25 3 2 8 Operation Data Device
24. range error occurred is output ERC indicator is lit RUN indicator is not lit The Unit will not start up If there is no other error O is output If there is another error the offset value for that parameter storing address is output ERC indicator is not lit RUN indicator is lit The Unit starts up nor mally 1 43 p 1 00 m z O U O D o o gt un O I Dojeuy eui Aq pajosjeg s1043 8 4 1 Overview and Features 1 8 2 Errors Related to the CPU Unit ERH RUN Probable cause Error type Detailed cause Remedy Indi Indica cator tor red green Lit i Error in data During normal I O bus check A data transmission Conversion data Turn OFF the power exchange operation an l O error error occurred between becomes 0 supply and check the with the CPU bus check error the CPU Unit and the installation condi Unit CPU Unit moni Analog I O Unit tions and the cable toring error or CPU Unit The CPU Unit did not Maintains the sta Connections between WDT n h monitoring respond within a fixed tus existing diii ON a error period of time before the error tne Power bac i CPU Unit CPU Unit WDT error occurred at Changes to In PROGRAM mode WDT error CPU Unit undefined state turn the power OFF and then back ON Not lit Error in Ana Either the unit Duplicate The same unit number Conversion does Reset the unit num log I O Units number is se
25. 0 20mA 22 4 mA 600 15 77 r77pr777777 E EE 1 6mA 4mA When input signal is less than 8 mA output turns ON Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Units CJ1W ADOAU CJ1W PH41U With the CJ1W ADOAU the upper and lower limits of process values are 4200 105 and 200 5 respec tively CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 5 P o c Lo 3 o gt r 9 lt m gt lt 2 Q gt 9 p o 3 O Tl c gt O O 3 o seig enjeban ym Bui eog en eA sseoojg Duunp vonelado uue v S L v Appendices A 1 6 Maximum Minimum Value for when Input Disconnection Occurs during Process Value Scaling with Negative Bias If an input is disconnected during process value scaling with negative bias either the maximum or min imum process value will be specified If the data overrange direction is high the maximum process value will be specified If the data overrange direction is low the minimum process value will be specified Process value stored data If the high value is set the maximum value of 4600 will be specified when an input is disconnected 4600 11595 777 4000 100 Process value scaling with negative bias 010 ERA Input signal f If the low value is set the minimum value 600 1596 7777 7777777 NOS dll of 600 will be specified w
26. 10 V User set Range The 10 V user set range allows the input signal s input range to be set to any range within 10 000 V to 10 000 V Accuracy and resolution however are not determined by the input range but rather by the measurable input range 10 000 V to 10 000 V Therefore accuracy and resolution do not change even if a narrow input range is set 2 1 7 Setting Parameters Device Variables for CJ series Unit Device variable name 1 or 2 is included in Type R W Data range Parameter contents place of LoaaDefaultCfg UINT RW 0 12345 Default Block Read Command Once this parameter is set the following will occur when the Controller is reset or the Unit is restarted 0 Operation is performed according to the Setting Parameters set from the CPU Unit 12345 Default values are automatically set in the Setting Parameters B Setting Parameter Group 1 Continuously Refreshed Parameters parameters that can be changed regardless of the CPU Unit mode Process value alarm senos Ch _PVAlmValCfg_HH HW 32728 to 432767 4200 Process Value HH high high limit Alarm Setting Set at process value scaling value Ch PVAImValCfg H HW 32728 to 432767 4000 Process Value H high limit Alarm Setting Set at process value scaling value Ch _PVAlmValCfg_L HW 32728 to 32767 Process Value L low limit Alarm Setting Set at process value scaling value Ch _PVAlmValCfg_LL HW 32728 to 432767 200 Process
27. 2 D o D o a o O vu o D mA D o cC 3 2 Isolated type Direct Current Input Unit Device variable name 1 or 2 is included in Type Data range Data contents place of AdjPrdEnd_ErrSta BOOL Zero Span Adjustment Period Adjustment 05 End valid Adjustment period end AdjPrevNotice ErrSt BOOL Zero Span Adjustment Period Adjustment 06 a Notice valid Notice period ExtPwrValid ErrSta BOOL External Power Supply 2 External power 07 is not supplied External power is supplied 1 Aninput error will be detected when External Power Supply ExtPwrValid ErrSta is 1 Used and inputs of 4 to 20 mA and 1 to 5 V It becomes 1 Error when External Power Supply ExtPwrValid ErrSta is 0 Not used 2 The External Power Supply Flag turns ON after external power is supplied and the internal voltage stabilizes which requires approximately 2 seconds The indicator on the front panel of the Unit will turn ON as soon as external power is supplied 2 1 9 Expansion Setting Parameters User defined Variables SCJPDC15 Ex Param Type Member name 1 or 2 is B Setting Parameter Group 3 Initial Settings Parameters Parameters that are changed when the Controller is reset or the Unit Is restarted e Setting of Expansion Operation Data ExtlOArea UINT RW 0to5 Area of Expansion Operation Data 0 Not used 1 DM Area 2 CIO Area 3 Work Area 4 Holding Area 5 EM Area bank 0 ExtlOAdr UINT 0
28. 3 Rate of change Value Upper 00 to 15 Ch4 HateVal Input No 4 Rate of change DINT Value Lower 00 to 15 Input No 4 Rate of change Value Upper Ch1_AdjPrdEnd Input No 1 Zero Span Adjust BOOL ment Period End S9119S pue SIIqeUeA nun 0 1 Bojeuy jo ejqe aouspuodsa110 y sesseJppv ndo p 10 p 11 Ch AdjPrevNotice Input No 1 Zero Span Adjust BOOL ment Period Notice Ch2_AdjPrdEnd Input No 2 Zero Span Adjust BOOL ment Period End Ch2 AdjPrevNotice Input No 2 Zero Span Adjust BOOL ment Period Notice P e do O i I un E Ch3_AdjPrdEnd Input No 3 Zero Span Adjust BOOL ment Period End Ch3_AadjPrevNotice Input No 3 Zero Span Adjust BOOL ment Period Notice Ch4_AdjPrdEnd Input No 4 Zero Span Adjust BOOL ment Period End Ch4 AdjPrevNotice Input No 4 Zero Span Adjust BOOL ment Period Notice Non volatile Memory Error BOOL p 13 00to 15 Ch LastAdjDate Input No 1 Day of Final DWORD adjustment date 01 02 03 04 05 7 0 00 to 15 Input No 1 Year and Month of Final adjustment date Input No 2 Day of Final DWORD adjustment date p 14 p 15 00 to 15 Ch2_LastAdjDate 00 to 15 Input No 2 Year and Month of Final adjustment date Input No 3 Day of Final DWORD adjustment date p 16 00 to 15 ChS3 LastAdjDate p 17 00 to 15 Input No 3 Year and Month of Final adjustment date Input No 4 Day of Final DWORD adjustment date p 18 p 19 00 t
29. 9 Integral Value Calculation riais I eee ls iia A 8 Zero opan Adjustment Example ieceu sai sen co atu u E d aya s EE ausa va 9a 12s aas cC o Cup ceu goa ecc OA aUa A 10 Correspondence Table of Analog I O Unit Variables and CJ series CPU Addresses A 13 A 3 1 CJIW PDG I C A 14 A 3 2 CITW ADO4U ores co chaues A 20 A 3 3 A A A A 23 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Head and Understand this Manual Read and Understand this Manual Please read and understand this manual before using the products Please consult your OMRON representative if you have any questions or comments Warranty and Limitations of Liability WARRANTY OMRON 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 LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY
30. Allow time for warmup Analog I O Units require time to warm up after the power to the Controller is turned ON War mup times differ for each Unit as shown in the following table Model Warmup time CJ1W ADO4U 30 min CJ1W PH41U Platinum Resistance Thermometer Inputs 30 min Thermocouple 100 mV user set range inputs 45 min Current and voltage inputs except for 100 mV user set range inputs 30 min Potentiometer inputs 10 min CJ1W PDC15 10 min 1 40 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features I Initial Software Setup Use Sysmac Studio to create and set programs For operations of Sysmac Studio refer to the Sysmac Studio Version 1 Operation Manual Cat No W504 I l O UO O 9 2 Q U O O O o E 0 1 Create the Unit Configuration Create it on the CPU Expansion Racks screen in Configurations and Setup of Sysmac Studio At this time set both the device name and the unit number of the unit to be registered The device name assigned to the Unit when it was registered is appended at the beginning of the device variable name for CJ series Unit To use the Expansion Setting Parameters and Expansion Operation Data register the structure data type specified for each unit on the CPU Expansion Racks screen in Configurations and Setup With the unit selected right click Register Unit Data Type The data type is registered and becomes us
31. CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices Expansion Special I O Unit Area User defined Variables SCJPDC15 Ex CmasSta Type CJ series NJ series User defined Variable I O memory address I O Output CPU to p 1 00to07 HdMd Hold Function Selection BYTE Unit Chi HdMd Input No 1 Hold Function BOOL Selection Ch2_HdMd Input No 2 Hold Function BOOL Selection 081015 to 15 HdcOmd HoldDirecion Direction BYTE E Input No 1 Hold Lr NN BOOL Ch2 StartHdCmd Input No 2 Hold Start BOOL Ch RstHdCmd Input No 1 Hold Value Reset BOOL Ch2 RstHdCmd Input No 2 Hold Value Reset BOOL 00to07 ntgCmd Integral Direction BYTE Ch StartlntgCmd Input No 1 Integral Value BOOL Calculation Start 01 Ch2 StartlntgCmd Input No 2 Integral Value BOOL Calculation Start 04 Ch HstlntgCmd Input No 1 Integral Value BOOL Reset 05 Ch2 HstlntgCmd Input No 2 Integral Value BOOL Reset 00 to 07 Zero Span Adjustment BYTE oo d S9119S pue se qeue NUN 0 1 Bojeuy jo ejqe aouspuodsa110 y sesseJppv ndo a XH O n U 2 O i _Upd_ a 1 Input No 1 Zero Span Adjust BOOL Le Update lis Upd AdjCmd Input No 2 Zero Span Adjust BOOL ment Update CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 17 Appendices 1 0 Input Unit to CPU Succes NJ series User defined Variable I O memory address p 4 Ch AdjPrdE
32. Check and correct the zero adjustment value and the span adjustment gain settings Correct the input wiring Check the Cold Junction Error Flag Use the correct compensation conductor for the thermocouple Set the scaling offset value to an appropriate value Disable the square root calculation e Conversion values are unstable Probable cause Input signals are being affected by external noise Process values greater than the resolution are being scaled Remedy Change the connection paths of the input signal lines Separate them from sources of noise or use shielded twisted pair cable Increase the number of items for moving average processing Set the resolution to 1 256 000 conversion cycle 60 ms Reduce the process value scaling value e An A D conversion error occurred Probable cause There is influence from ambient noise Remedy Install surge suppressors and noise filters for noise generating devices Separate the Unit from the noise source e The ERC indicator is lit Probable cause A setting for a Setting Parameter or the Expansion Setting Parameters is out of range Remedy Set the value within the optimum range For Setting Parameter Group 2 or 4 Initial Set tings Parameters reset the Controller or restart the Unit Set even numbered addresses for the start address of the Expansion Setting Parameters Area and Expansion Operation Data 3 36 CJ series Analog I O Units Operation
33. Expansion Setting Parameter Ex Param aaaa ExtlOArea UINT Area of Expansion Operation Data aaaa ExtlOAdr aaaa Ch1_GainAdjFVCfg aaaa Ch1_ZeroAdjFVCfg INT Input No 1 Zero Adjustment Position Input span percentage aaaa Ch AdjPrd UINT Input No 1 Zero Span Adjustment Period aaaa Ch1_AdjNoticeDay UINT Input No 1 Notice of Days Remaining aaaa Ch1_ TopVlyHystrs UINT First Word in Expansion Operation Data Area GlLOGd MILO 2 9 1 UINT Input No 1 Span Adjustment Position Input soan percentage UINT Input No 1 Top and Valley Detection Hysteresis WORD Input No 1 Integer Unit UINT Input No 2 Span Adjustment Position Input span percentage aaaa Ch1_IntgUnit aaaa Ch2 GainAdjFVCfg aaaa Ch2 ZeroAdjFVCfg aaaa Ch2 AdjPrd aaaa Ch2 Adj NoticeDay aaaa Ch2 TopVlyHystrs aaaa Ch2_IntgUnit INT Input No 2 Zero Adjustment Position Input span percentage UINT Input No 2 Zero Span Adjustment Period UINT Input No 2 Notice of Days Remaining UINT Input No 2 Top and Valley Detection Hysteresis WORD Input No 2 Integer Unit In the explanations from here on the variable name portion aaaa attached to the structure is omit ted such as with Ch1_GainAdjFVCfg For details on operations to create user defined variables refer to the Sysmac Studio Version 1 Operation Manual Cat No W504 1 6 2 CJ1W PDC15 These Units exchange data by using the CPU unit I O port and memory used for CJ series Unit e Operation Data e Expansion Operati
34. H BOOL high limit Alarm 02 Ch2 L PVAlmSta Input No 2 Process Value L BOOL low limit Alarm 03 Ch2 H PVAlImSta Input No 2 Process Value H BOOL high limit Alarm 04 Ch3_L PVAlmSta Input No 3 Process Value L BOOL low limit Alarm 05 Ch3_H_PVAlmSta Input No 3 Process Value H BOOL high limit Alarm Ch4 L PVAlmSta Input No 4 Process Value L BOOL low limit Alarm 07 Ch4_H_PVAlmSta Input No 4 Process Value H BOOL high limit Alarm 00 to 15 Input No 1 Process Value INT 00 to 15 Input No 2 Process Value INT n 3 00 to 15 Input No 3 Process Value INT n 4 00 to 15 Input No 4 Process Value INT n 9 00 to 15 Error Status WORD Input No 1 Input Error BOOL Input No 2 Input Error BOOL NJ series device variable for CJ series Unit I O n 1 n 2 0 a E 0 Ch3 Sens ErrSta Input No 3 Input Error BOOL 0 Ch4 Sens ErrSta Input No 4 Input Error BOOL Ch CJ ErrSta Input No 1 Cold Junction BOOL Sensor Error Ch2 CJ ErrSta Input No 2 Cold Junction BOOL Sensor Error Ch3 CJ ErrSta Input No 3 Cold Junction BOOL Sensor Error Ch4 CJ ErrSta Input No 4 Cold Junction BOOL Sensor Error PVValid ErrSta Conversion Data Enabled BOOL Flag 1 2 3 10 11 15 A 20 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices i Special I O Unit DM Area Device Variables for CJ series Unit CJ series I O memory address DM No D m NJ series device variable for CJ s
35. Hold 01 03 Ch3 StartHdCmd BOOL Input No 3 Hold Start 02 Ch4 StartHdCmd BOOL Input No 4 Hold Start 03 Ch1 RstHdCmd BOOL Input No 1 Hold Value Reset 0 Normal opera 04 Ch2 RstHdCmd BOOL Input No 2 Hold Value Reset d 05 1 Reset hold Ch3 RstHdCmd BOOL Input No 3 Hold Value Reset ne 06 Ch4 RstHdCmd BOOL Input No 4 Hold Value Reset 07 IntgCmd E RW 16200 to 162 FF A BYTE type variable that includes the following Bit BOOL type variables number Chi StartlntgCmd BOOL RW 0 or 1 Input No 1 Integral Value 0 Do not start cal 00 Calculation Start culation Ch2 StartlntgCmd BOOL RW 0 or 1 Input No 2 Integral Value 1 Start calculation 01 Calculation Start ChS3 StartlntgCmd BOOL HW 0 or 1 Input No 3 Integral Value 02 Calculation Start Ch4 StartlntgCmd BOOL HW 0 or 1 Input No 4 Integral Value Calculation Start Chi HstlntgCmd BOOL RW 0 or 1 Input No 1 Integral Value 0 Normal opera 04 Reset tion Ch2 RstlntgCmd BOOL RW 0 or 1 Input No 2 Integral Value 1 Reset integral 05 Reset value Ch3 HstlntgCmd BOOL HW 0 or 1 Input No 3 Integral Value 06 Reset Ch4 HstlntgCmd BOOL RW 0 or 1 Input No 4 Integral Value Reset AdjCmd BYTE RW 16 00 to 16 0F A BYTE type variable that includes the following Bit BOOL type variables number Ch1_Upd_AdjCmd BOOL RW 0 or 1 Input No 1 Zero Span Adjust 0 Normal opera ment Update tion Ch2 Upd AdjCmd BOOL RW 0 or 1 Input No 2 Zero Span Adjust 1 Update adjust 01 ment Update ment date Ch3 Upd A
36. Holding Area 5 EM Area bank 0 ExtlOAdr UINT 0 to 32767 P First Word in Expansion Operation Data Area e Platinum Resistance thermometer input compensation a RTDCompensate WORD RW 16 00 to 16 0F Temperature resistance thermometer input com pensation setting Bit 00 Input No 1 Bit 01 Input No 2 Bit 02 Input No 3 Bit 03 Input No 4 0 Disable 1 Enable Cold junction compensation method settings CJCompensate 16 0000 or 16 0001 16 0000 Cold Junction Compensation Method for Ther mocouple Input 16 0000 Internal Uses Unit s Cold Junction sensor 16 0001 External Does not use Unit s Cold Junction sensor e Square root calculation function Ch SqrtCfg 16220000 or 1640001 1640000 Square Root Extraction when maximum scaling value gt minimum scal ing value 1640000 Disable 1640001 Enable e Rate of change measurement function Ch _InRateSpanValCfg_H INT HW 32000 to 32000 10000 Maximum Rate of change Range Value setting scaling value comparison time interval Ch _InRateSpanValCfg_L INT RW 32000 to 32000 10000 Minimum Rate of change Range Value setting BESE value comparison time interval Ch RateCmpintvl Tm USINT 1 to 16 1 Rate of change Comparison Time Interval Ch _RateCmpUnit E RW 164200 or 16 201 164200 Rate of change Comparison Time Interval Unit 16400 s 16 01 Conversion time 3 30 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498
37. Lower D m 70 00 to 15 Input No 3 Scaling Value for Maximum Value in Range Span Upper Ch3 PVSclValCfg L Input No 3 Scaling Value for Minimum DINT Value in Range Zero Lower D m 71 00to15 D m 72 00 to 15 Input No 3 Scaling Value for Minimum Value in Range Zero Upper 00to15 Ch3 PVSclOfsValCfg DINT El nr LE 00 to 15 Ch383 AlmOnDelayTmCfg Input No 3 Alarm ON delay Time UINT 00 to 15 Ch383 AlmOffDelayTmCfg Input No 3 Alarm OFF delay Time UINT 00 to 15 Ch3_AveCfg Input No 3 Number of Values for Calculat UINT ing Moving Average for Mean Value Pro cessing OS 001015 Ch SensiypO mmo Input Signal Type Seting UNT vao 001915 Cha mSpanvalcig H Input No 4 Maximum Vale in Range NT 00 to 15 Ch4 PVUnitCfg Input No 4 Temperature Unit WORD 00 to 15 Ch4 SensErrCfg Input No 4 Data Overrange Direction for WORD Sensor Error D m 84 00 to 15 Ch4_PVSclValCfg_H Input No 4 Scaling Value for Maximum DINT Value in Range Span Lower D m 85 00 to 15 Input No 4 Scaling Value for Maximum Value in Range Span Upper Ch4 PVSclValCfg L Input No 4 Scaling Value for Minimum DINT Value in Range Zero Lower D m 86 00 to 15 D m 87 00 to 15 Input No 4 Scaling Value for Minimum Value in Range Zero Upper A 28 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices CJ series I O memory address
38. Manual for NJ series CPU Unit W498 Appendices A 1 A 2 A 3 Supplementary Explanation of Functions A 2 A 1 1 X Changing Set Values during Output of Process Value Alarm or Rate of change iride iD EET A 2 A 1 2 Alarm Operation when Upper Limit Is Less Than Lower Limit A 3 A 1 3 Alarm Output Operation when Falling Back from Alarm Condition Before Alarm ON Delay Time Elapses 0 000 ccc eee eens A 4 A 1 4 Setting Process Value Scaling with Negative Bias A 4 A 1 5 Alarm Operation during Process Value Scaling with Negative Bias A 5 A 1 6 Maximum Minimum Value for when Input Disconnection Occurs during Process Value Scaling with Negative Bias llli A 6 A 1 7 Hysteresis during Square Root Calculations oo o oooooooo A 6 A 1 8 Adjustment Period Control 0 0 0 0 ccc eee A 7 A 1 9 Integral Value Calculation 0 00 teens A 8 Zero Span Adjustment Example ellleee A 10 Correspondence Table of Analog I O Unit Variables and CJ series CPU AddIesses o aa a c RESP ERA RV RUE sd Ei e A 13 Reset CJAWEPDOIO vobis nds di dti ee d det d rox DEAE rd A 14 A 9 2 JOUTWSADOAU tuerit sot tate ate at oe tpa soutenue A 20 AS o 3QJIWSPEHATU cuneis bea ici ER EI WERE ARTE E ES A 23 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 1 Appendices A 1 Supplementary Explanation
39. Measurable input range Pt100 3 wire 200 00 to 850 00 C JPt100 3 wire 200 00 to 500 00 C Pt100 4 wire 200 00 to 850 00 C 200 0 to 1300 0 C Parameter settings O O J 200 0 to 1200 0 C T 200 00 to 400 00 C E 200 0 to 1000 0 C L 200 0 to 900 0 C U 200 0 to 600 0 C N 200 0 to 1300 0 C R 50 0 to 1700 0 C S 50 0 to 1700 0 C B 0 0 to 1800 0 C WRe5 26 0 0 to 2300 0 C PLII 0 0 to 1300 0 C 4 to 20 mA 30 4to20mA 0 to 20 mA 31 Oto20mA 0to 1 25 V 34 00 1 25 V 0 to 10 V 306 Otot0V 100 mV user set 100 to 100 mV range 1 25 V 1 25 to 1 25 V 10 V 40 10 to 10 V 10 V user set 10 to 10 V range CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units Resolution 1 16 000 Input type Parameter settings Measurable input range p N O c U I A mb c D D O o et lt UO O c 3 lt O Y Y 5 E nad c 5 SUOITEDIJIO89dS 9 2 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 23 3 lsolated type Universal Input Units Accuracy and Temperature Coefficient According to Resistance Thermometer and Thermocouple Input Types and Measured Temperatures Input classification Measured tempera Standard accuracy Temperature coefficient 1 Temperature Temperature range ture C C C C ppm C 2 sensor type Pt100 3 wire 20
40. O Input Unit to n 9 00 to 07 RateAlmSta Rate of change Value Alarm BYTE x Ch L HateAlmSta Input No 1 Rate of change L BOOL low limit Alarm 01 Ch1_H_RateAlmSta nput No 1 Rate of change H BOOL high limit Alarm 02 Ch2 L HateAlmSta Input No 2 Rate of change L BOOL low limit Alarm 03 Ch2 H HateAlmSta Input No 2 Rate of change H BOOL high limit Alarm 04 Ch3 L HateAlmSta Input No 3 Rate of change L BOOL low limit Alarm 05 Ch3_H_RateAlmSta Input No 3 Rate of change H BOOL high limit Alarm Ch4 L HateAlmSta Input No 4 Rate of change L BOOL low limit Alarm 07 Ch4 H HateAlmSta Input No 4 Rate of change H BOOL high limit Alarm 11 End NJ series device variable for CJ series Unit S9119S pue SIIqeUeA NUN 0 1 Hojeuy jo ejqe aouspuodsa110 y sesseJppv ndo P H do O in I un E AdjPrevNotice ErrSta Zero Span Adjustment Period BOOL Notice Conv ErrSta A D Conversion Error BOOL CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 25 Appendices i Special I O Unit DM Area Device Variables for CJ series Unit CJ series I O memory address D m 00 to 15 LoaaDefaultCfg Default Block Read Command UINT D m 1 ResolutionCfg Resolution and Process Data Length Setting WORD 00 to 03 04 to 07 D m 2 00 to 15 NJ series device variable for CJ series Unit Resolution Conversion Cycle Setting Process Data Length Sett
41. O Unit in DM Area m D20000 Unit number x 100 Unit number 0 to 95 S9119S pue se qei1eA Hun O I Hojeuy jo ejqej s9uspuodsa110 y sesseJppv ndo The unit number switch on the front panel of the Unit is used to set the words in the CIO and DM Areas allocated to the Analog I O Unit Switch No Words allocated in Special I O Unit DM numbers allocated in Special I O Area in CIO Area Unit in DM Area n CIO 2000 n x 10 to D20000 n x 100 to CIO 2000 n x 10 9 D20000 n x 100 99 94 CIO 2940 to CIO 2949 D29400 to D29499 95 CIO 2950 to CIO 2959 D29500 to D29599 EN Additional Information e f the same unit number is set for more than one Special I O Unit a Duplicate Unit Number major fault level Controller error occurs and the Unit will not operate e After correcting the unit number setting cycle the power to the Controller CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 13 Appendices A 3 1 CJ1W PDC15 Special I O Unit Area Device Variables for CJ series Unit CJ series NJ series device variable for CJ series Unit I O memory address I O Input Unit to n 00 to 07 PVAlmSta Process Value Alarm BYTE CPU Ch1_LL_PVAlmSta Input No 1 Process Value LL BOOL low low limit Alarm 01 Ch1 L _PVAlmSta Input No 1 Process Value L BOOL low limit Alarm 02 Ch1_H_PVAlmSta Input No 1 Process ValueH BOOL high limit Alarm 03 Ch1 HH PVAImSta Input No 1 Pr
42. Value LL low low limit Alarm Setting Set at process value scaling value e Rate of change value alarm settings Ch HateAlmValCfg H HW 32728 to 432767 4000 Rate of change Value H high limit Alarm Set ting Set at rate of change scaling value Ch _RateAlmValCfg_L HW 32728 to 32767 Rate of change value L low limit alarm setting Set at rate of change scaling value Zero span adjustment Ch _GainAdjPVCfg UINT 0 to 32000 10000 Gain for Span Adjustment set value x 0 0001 Ch amp ZeroAd PVCfg HW 32000 to 432000 Zero Adjustment Value Set at process value scaling value B Setting Parameter Group 2 Initial Settings Parameters Parameters that are changed when the Controller is reset or the Unit Is restarted e Input signal types Ch SensTypCfg UINT RW 0to9 1 0 10 V 5 4 to 20 mA 1 0to 10V 6 10 V user set range 2 5V 7 0 to 20 mA 3 0to5V 8 1 25 V 4 1to5V 9 0 to 1 25 V Process value input range settings Ch InSpanValCfg H INT HW 10000 to 410000 10000 Maximum Value in Range set value x 0 001 V for 10 V User set Range Ch amp InSpanValCfg L INT HW 10000 to 10000 Minimum Value in Range set value x 0 001 V for 10 V User set Range Process value scaling CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 7 199110 ed pejejos GLOGd MILO L Z yun indy Juang ho e H CD D s 2 D A D D e D me o J
43. Variable Input Range Seung asus secco A and 1 5 1 2 3 Process Value Scaling to Industrial UNitS ooooonncnccnncncccononooononnnnnonononononononnnannnnnnnnnnnnnnnnnonos 1 6 1 2 4 Omer COMIOSIIS AON ER ETT 1 7 1 2 5 Process Value AM TE ODE 1 7 1 2 6 Rate of change Calculation and AlarM oocccccccccncccnnnccncnnnnncccnnononnnnnnnnnnnnnnononononannnnnnnnnnnonononnnnnnns 1 8 1 2 7 Alarm FAY SIGN SIS ceti a etal pu EI MID i Li el ea E aan te 1 9 1 2 8 Aar ON DB m aera ee oot 1 9 1 2 9 Mean Vale uie iia E 1 10 1 2 10 Input Disconnection Detected lssseeessssseseseseeeee nennen nennen nenne nnne nnn nnne nnns 1 11 121 INPUEE O Detechon mc e m 1 11 1 2 12 Cold Junction Sensor Errors Detection oocccccccccooonccnnnnccononononoconononnnnnnnonononcnnnnnonnnnnnnnnancnonos 1 12 12 19 Square Hoot GaloulallOn csr a a 1 12 1 2 14 Zero Span Adjustment ccccccccscscsssssssseeeeeeeeeeceeeeeesseeseeeeeeeeecseeeeeaeaaseeseeeeeeeeecseeeeeagssssesseeees 1 12 122715 Adjustment Period COTO lua de 1 14 12 16 Peak and Bottom Detecta 1 15 217 Top ana valley Detecta etn epee ai dl ed e di a sd e M 1 16 1 2 19 Integral Value Calculator 1 17 1 2 19 Cold Junction Compensation Method ocooooncnncnnncnccccccnnononnnonnnnnnnnnnnnnnonnnnnnnnnnnnnnonononennannnnnns 1 17 1 2 20 Platinum Resistance Thermometers Input CoMpensaltiON occ
44. Variables for CJ series Unit ooccccccconncocococonnnonononcnnnononnncnonnonannnos 3 28 3 2 9 Expansion Setting Parameters User defined Variables sCJPH41U Ex Param Type 3 30 3 2 10 Expansion Operation Data User defined Variables sCJPH41U Ex CmdasSta Type 3 32 3 2 11 Terminal Connection Diagram seses E E 3 33 o Miis SRI a e ET a a 3 35 Sestao EMO PROCESSING id A ed vetus acutus dee desi du scu Rete tenet me vus sh Seen Jac 3 36 A 1 A 2 A 3 Appendices Supplementary Explanation of Functions eee eere eere rennen nennen A 2 A 1 1 Changing Set Values during Output of Process Value Alarm or Rate of change Alarm A 2 A 1 2 Alarm Operation when Upper Limit Is Less Than Lower LiMit ccccccccccconnnononnncnnncnnnnnnnnnnnnnss A 3 A 1 3 Alarm Output Operation when Falling Back from Alarm Condition Before Alarm ON Delay Time Els Sia A 4 A 1 4 Setting Process Value Scaling with Negative BIAaS oooccnncccccnccccccononconnononononnnnnononononenancnnnnnons A 4 A 1 5 Alarm Operation during Process Value Scaling with Negative Bias ssssss A 5 A 1 6 Maximum Minimum Value for when Input Disconnection Occurs during Process Value Scaling Wih Negative am ET m T I m A 6 A 1 7 Hysteresis during Square Root Calculations sse A 6 A 1 8 Adjustment Period GCOPlrol x soi a Do escent eae Reese A 7 A 1
45. W498 E1 03 4 Revision code Revision code Dae Revised content 01 July 201 1 Original production 02 March 2012 Corrected errors 03 August 2012 Made changes accompanying release of unit version 1 03 of the CPU Unit 34 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Overview and Features This section presents an overview of the CJ series Analog I O Units and outlines their features 1 1 Overview of Analog I O Units lleelee 1 3 T2 Features and FUNCUIONS ii ee Bee ee ee x xU E Ro xe 1 5 1 2 1 Isolation between Channels 000 ee eens 1 5 1 2 2 Variable Input Range Setting 2 0 ee eee 1 5 1 2 3 Process Value Scaling to Industrial Units oooooo 1 6 1 2 4 Offset Compensation 0 6c eens 1 7 12 5 Process Value Alarm cu 44 0 Robb ex bee wee eat aed eed eens 1 7 1 2 6 Rate of change Calculation and Alarm llle eee ee 1 8 1 2 7 Alar Hysteresis sse pales eee od edat di ee ee 1 9 1 2 8 Alarm ON Delay 9 2 siut eti Roa o DES Ga ed ORAE ent RR dtd 1 9 1 2 9 Mean Value Processing 00 eee eee eens 1 10 1 2 10 Input Disconnection Detected llle 1 11 1231 dODULEHor Deteccion en avene y is ur ooh eee oe 1 11 1 2 12 Cold Junction Sensor Errors Detection liliis 1 12 1 2 13 Square Root Calculation liliis 1 12 1 2 14 Zero Span Adjustment
46. You cannot upload or download information for forced refreshing with the Sysmac Studio After downloading data that contains forced refreshing change to RUN mode and then use the Sys mac Studio to perform the operation for forced refreshing Depending on the difference in the forced status the control system may operate unexpectedly Do not specify the same address for the AT specification for more than one variable Doing so would allow the same entity to be accessed with different variable names which would make the user program more difficult to understand and possibly cause programming mistakes i General Communications When you use data link communications check the error information that is given in ErrSta Control ler Error Status to make sure that no error has occurred in the source device Write the user program to use the received data only if there is no error If there is an error in the source device the data for the data link may contain incorrect values Unexpected operation may result if inappropriate data link tables are set Even if appropriate data link tables have been set confirm that the controlled system will not be adversely affected before you transfer the data link tables The data links start automatically after the data link tables are trans ferred All CPU Bus Units are restarted when routing tables are transferred from Support Software to the CPU Unit Confirm that the system will not be adversely aff
47. Zero Adjustment Value Set at INT process value scaling value Input No 3 Process Value H high limit INT Alarm Setting Set at Process Value scaling value Input No 3 Process Value L low limit INT Alarm Setting Set at Process Value scaling value Input No 3 Zero Adjustment Value Set at INT process value scaling value Input No 4 Process Value H high limit INT Alarm Setting Set at process value scaling value INT Input No 4 Process Value L low limit Alarm Setting Set at process value scaling value 00 to 15 Ch4 GainAdjPVCfg Input No 4 Gain for Span Adjustment UINT Input No 4 Zero Adjustment Value Set at INT process value scaling value A 21 S9119S pue se qeue NUN 0 1 Bojeuy jo ejqe aouspuodsa110 y sesseJppy ndo gt m no O gt UO O ER C Appendices CJ series I O memory address Dime BYTE NJ series device variable for CJ series Unit 12 Ch SensErrCfg Input No 1 Data Overrange Direction for BOOL Sensor Error 13 Ch2 SensErrCfg Input No 2 Data Overrange Direction for BOOL Sensor Error 14 Ch3 SensErrCfg Input No 3 Data Overrange Direction for BOOL Sensor Error 15 Ch4 SensErrCfg Input No 4 Data Overrange Direction for BOOL Sensor Error Diei UNT DU20 UNT D m 21 00 to 15 Ch1_AlmOnDelayTmCfg Input No 1 Alarm ON delay Time UINT 00 to 15 Ch1_PVSclValCfg_H Input No 1 Scaling Value for Maximum INT Value in Range
48. alarm e Mean value processing e Rate of change calculation e Two values for each rate of change alarm input e Input error detection e Zero span adjustment capability during operation e Adjustment period control e Peak and bottom detection e Top and valley detection e Integral value calculation 19eJ1q ed peiejos GLOGd MILO L Z yun indy juan NO ak W 1 D o c D o 2 1 4 Model Information Unit classification Model number Inputs Input types CJ series Special I O CJ1W PDC15 2 4 to 20 mA 0 to 20 mA 0 to 10 V 10 to 10 Unit V O to 5 V 5 to 5 V 1 to 5 V Oto 1 25 V and 1 25 to 1 25 V separate for each input CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 3 2 Isolated type Direct Current Input Unit 2 1 5 Block Diagram Order of Processing CPU Unit Expansion Operation Data Peak Bottom value Top valley value Operation Data HH H L LL H L Process value Process value alarm Rate of change value Rate of change alarm Input error Isolated type Direct Current Input Unit Process value alarm Output limit 15 to 115 Rate of change alarm Rate of change calculation and scaling Output limit 115 or 15 Square root calculation Zero span adjustment Process value scaling less than 17 or more than 112 is Input calculations an input error Input range P 9 There is no check for other inputs For 4 to 20 mA and
49. any static build up e Install the Controller away from sources of heat and ensure proper ventilation Not doing so may result in malfunction in operation stopping or in burning An I O bus check error will occur and the Controller will stop if an I O Connecting Cable s connector is disconnected from the Rack Be sure that the connectors are secure Do not allow foreign matter to enter the openings in the Unit Doing so may result in Unit burning electric shock or failure Do not allow wire clippings shavings or other foreign material to enter any Unit Otherwise Unit burning failure or malfunction may occur Cover the Units or take other suitable countermeasures especially during wiring work For EtherCAT and EtherNet IP use the connection methods and cables that are specified in the NJ series CPU Unit Built in EtherCAT Port User s Manual Cat No W505 and the NJ series CPU Unit Built in EtherNet IP Port User s Manual Cat No W506 Otherwise communications may be faulty Use the rated power supply voltage for the Power Supply Units Take appropriate measures to ensure that the specified power with the rated voltage and frequency is supplied in places where the power supply is unstable Make sure that the current capacity of the wire is sufficient Otherwise excessive heat may be gener ated When cross wiring terminals the total current for all the terminals will flow in the wire When wiring cross overs make
50. change Value H high INT limit Alarm Setting D m 15 00 to 15 Ch2_RateAlmValCfg_L Input No 2 Rate of change Value L low INT limit Alarm Setting 00 to 15 Ch2_GainAdjPVCfg Input No 2 Gain for Soan Adjustment UINT D m 16 D m 17 T m34 UNT Dima NT 36 NT nwa WORD Ch 00 to 15 Ch1 PVSclValCfg H Input No 1 Scaling Value for Maximum INT Value in Range Span D m 39 00 to 15 Ch1_PVSclValCfg_L Input No 1 Scaling Value for Minimum INT Value in Range Zero D m 40 00 to 15 Ch1_AlmHystrs ValCfg Input No 1 Alarm Hysteresis UINT D m 41 00 to 15 Ch1_AlmOnDelay TmCfg Input No 1 Alarm ON delay Time UINT D m 42 00 to 15 Ch1_InRateSpanValCfg_H Input No 1 Maximum Rate of change INT Range Value D m 43 00 to 15 Ch1_InRateSpanValCfg_L Input No 1 Minimum Rate of change Range INT Value D m 44 00 to 15 Ch HateCmpintviTm Input No 1 Rate of change Comparison UINT Time Interval D m 45 00 to 15 Ch1_RateSclValCfg_H Input No 1 Scaling Value for Maximum INT Rate of change Range Value CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 15 m 36 m 37 m 38 00 to 15 Ch2_ZeroAdjPVCig Input No 2 Zero Adjustment Value IN Appendices CJ series I O memory address D m 46 00 to 15 Ch1_RateSclValCfg_L Input No 1 Scaling Value for Minimum Rate INT of change Range Value 00 to 15 Ch1_AveCfg Input No 1 Number of Values for Calculat UINT ing Moving Av
51. example 1 5 C Temperature characteristics 100 ppm FS C In this example 100 ppm x 1 300 C 0 13 C Change in ambient temperature 5 C 25 to 30 C Overall accuracy Reference accuracy Temperature characteristic x Change in ambient temperature 1 5 C 0 13 C x 5 Approx 2 2 C 1 digit CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 7 3 lsolated type Universal Input Units 3 1 7 Setting Parameters Device Variables for CJ series Unit Device variable Type R W Data range Parameter contents name LoadDefaultCfg UINT RW 0 or 12345 Default Block Read Command Once this parameter is set the following will occur when the Controller is reset or the Unit is restarted 0 Operates with the setting parameters set from the CPU Unit 12345 Automatically sets the default values for the setting parameters B Setting Parameter Group 1 Continuously Refreshed Parameters parameters that can be changed regardless of the CPU Unit mode 1 Process value alarm settings Ch PVAlmValCfg H INT HW 32728 to 432767 432767 Process Value H high limit Alarm Setting Set at process value scaling value Ch PVAlImValCfg L INT HW 32728 to 432767 32768 Process Value L low limit Alarm Setting Set at process value scaling value e Zero span adjustment Ch GainAdjPVCfg UINT 0 to 32000 10000 Gain for Span Adjustment set value x 0 0001 Ch _ZeroAdjPVCfg INT RW
52. for NJ series CPU Unit W498 3 lsolated type Universal Input Units Item Specifications Warmup time Platinum resistance thermometer input 30 min Thermocouple 100 mV user set range input 45 min Current or voltage input excluding 100 mV user set range 30 min Potentiometer input 10 min Response time 1 256 000 resolution Platinum resistance thermometer input 180 ms max travel time from input 0 to 90 for step input and with moving average for 1 sample Thermocouple 100 mV user set range input 180 ms max travel time from input 0 to 90 for 100 mV step input and with moving average for 1 sample p N O c sum U I A c o o D O o et lt UO O c 3 lt O Y 3 E nad c 5 Current or voltage input 180 ms max travel time from input 0 to 90 for 10 V step input and with moving average for 1 sample Potentiometer input 180 ms max travel time from input 0 to 90 for step input and with moving average for 1 sample 1 64 000 resolution Platinum resistance thermometer input 100 ms max travel time from input 0 to 90 for step input and with operating average for 4 samples Thermocouple 100 mV user set range input 100 ms max travel time from input 0 to 90 for 100 mV step input and with moving average for 4 samples suoeoioads 9 2 Current or voltage input 100 ms max travel time from input 0 to 90 for 10 V step input and with moving avera
53. gram 4 variables Lists the variable names data types and meanings for system defined variables that provide direct error notification that are directly affected by the error or that contain settings that cause the error Cause and cor Assumed cause Correction Prevention Senn Lists the possible causes corrections and preventive measures for the error Attached This is the attached information that is displayed by the Sysmac Studio or an NS series PT information Precautions Provides precautions restrictions and supplemental information If the user can set the event level the event levels Remarks that can be set the recovery method operational information and other information are also provided 1 One of the following Major fault Major fault level Partial fault Partial fault level Minor fault Minor fault level Observation Information 2 One of the following Automatic recovery Normal status is restored automatically when the cause of the error is removed Error reset Normal status is restored when the error is reset after the cause of the error is removed Cycle the power supply Normal status is restored when the power supply to the Controller is turned OFF and then back ON after the cause of the error is removed Controller reset Normal status is restored when the Controller is reset after the cause of the error is removed Depends on cause The recovery method depends on the cause of the error 8 One of the foll
54. high resolution there is possibility of normal measurement being impossible due to noise generated during relay out put switching If the CPU Rack and an Expansion Rack are lined up horizontally in the control panel keep at least 70 mm space between the Rack on which the Relay Output Unit is mounted and the Rack on which the CJ1W PH41U is mounted e f for some reason it is not possible to avoid mounting the Relay Output Unit and the CJ1W PH41U on the same Rack mount the Relay Output Unit as far from the CJ1W PH41U as pos sible and take measures such as installing a surge suppressor in the relay output circuit wiring 1 5 1 Mounting the Units Common UOWWWWOD syun eui Bununo N L S 4 Perform connection of the Units before mounting them on the DIN rail 1 Align the connectors and press in firmly on the Units to connect them completely Hooks Comedor Hook holes CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 23 1 Overview and Features 2 Move the sliders on the top and bottom of the Unit to the lock position to secure the Units The sliders should click into place Move the sliders to the back until they click into place Slider 3 Attach an End Cover to the Unit on the right end of the Rack Precautions for Safe Use If the locking tabs are not secured properly the connectors may become loose and not function properly Be sure to slide the locking tabs until they are securely
55. in 1 6 1 Exchanging Data with the CPU Unit 3 2 11 Terminal Connection Diagram Input 2 Input 1 B1 10 A1 1 B gt B2 11 A a ES O W 00 mV A2 2 4 mA 3 og B3 12 100 mV C V Current A3 3 E B 4 w gt Thermocouple B4 13 T Vo F Thermo Current C Voltage Resistance A4 4 b 4D couple e Potentiometer thermometer B5 14 Resistance Voltage A Ab 5 thermometer Potentiometer gt m B6 15 A6 6 E gt tr A B7 16 5 100 e E A7 7 m NS SE LB 1 B B8 17 100 mV ny C o Current b b A8 8 E ar Thermocouple B9 18 eu r Voltage Resistance A9 9 Thermo Current y Potentiometer thermometer Resistance UPl Voltage thermometer Potentiometer Input 4 Input 3 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 33 p N O c l U I n C o o D ond O o lt UO O C lt Y 5 c nad c 5 ureJBeiq uonoeuuo euiuJe LL 2 3 lsolated type Universal Input Units Precautions for Safe Use e Do not remove the cold junction sensors that are connected to the CJ and CJ terminals If they are removed compensation will not be executed and temperatures will not be correctly measured e Use the cold junction sensors that are included with the product Cold junction sensors are cal ibrated for particular Units If a sensor from another Unit is used temperatures cannot be cor re
56. in place Precautions for Correct Use The End Cover that comes with the CPU Unit must be installed on the right end of the Unit If the End Cover is not installed the Controller will not function properly 1 24 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 5 2 Precautions when Handling Units e Be sure to turn OFF the power supply to the Controller before Units or connecting lines are installed or disconnected e To reduce the risk of malfunctioning due to electrical noise wire input and output lines in separate ducts from high voltage and power lines e Prevent wire clippings cutting chips or other materials from getting inside the Unit They could cause scorching failure and malfunction Pay particular attention to this during installation and take mea sures such as covering with a cover e f the Unit was shipped from the factory with the dust protection label on top of the unit be sure to remove that label before switching ON the power The label prevents heat dissipation and could cause a malfunction oak I e o c 2 e e gt O c T Remove the label after the wiring has been completed sun BunpueH ueuw suonnegald Z S 4 us if EN j SO ae ale A E PA fal ry E PA E BVA Y YE Sy e Precautions in Handling Removable Terminal Blocks e The terminal bloc
57. level to the minor fault level the Recovery col umn above will be changed to Error reset CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 51 mob 1 m O U O D o o 3 sbo11u9 3 8 1 1 Overview and Features 1 52 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Isolated type Direct Current Input Unit This section describes each of the CJ series Isolated type Direct Current Input Units in detail 2 1 CJ1W PDC15 Isolated type Direct Current Input Unit 2 2 2 1 1 COVOPUIOW s E O cuu e ee LEAL SL iue 2 2 2 1 2 System Configuration lees 2 2 grs ESAS sci ota io P EK PP NOS 2 3 2 1 4 Model Information naana 0c eee ees 2 3 2 1 5 Block Diagram Order of Processing 0 000 cece e eee teens 2 4 2 155 ODOCIICdllODS suero we cat eh T3 eee Ao eon eis Seles Re ee 2 5 2 1 7 Setting Parameters Device Variables for CJ series Unit 2 7 2 1 8 Operation Data Device Variables for CJ series Unit 2 9 2 1 9 Expansion Setting Parameters User defined Variables sCJPDC15 Ex Param O Mer A tetas Sea sone te ek Sec ae ee eee nee coe eee eee 2 10 2 1 10 Expansion Operation Data User defined Variables sCJPDC15 Ex CmdSta UY ost dra Rs ee ter eee iniu c Se ee Se ao oe ee she 2 11 2 1 11 Terminal Connection Diagram llle 2 12 2 1 12 Terminal Block Diagram
58. limit Alarm Setting Upper Ch3_PVAlmValCfg_L Input No 3 Process Value L low limit DINT Alarm Setting Lower D m 20 00 to 15 D m 21 00 to 15 Input No 3 Process Value L low limit Alarm Setting Upper Ch3_GainAdjPVCfg Input No 3 Gain for Span Adjustment UDINT Lower D m 22 00 to 15 D m 23 00 to 15 Input No 3 Gain for Span Adjustment Upper D m 24 00 to 15 Ch3 ZeroAd PVCfg Input No 3 Zero Adjustment Value Lower DINT D m 25 00 to 15 Input No 3 Zero Adjustment Value Upper A 26 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 CJ series I O memory address DM No D m 26 D m 27 D m 28 D m 29 D m 30 D m 31 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 Ch4 PVAlmValCfg L Ch4 GainAdjPVCfg Ch4 ZeroAd PVCfg Chl SensErrCfg Ch PVSclValCfg H Ch PVSclValCfg L NJ series device variable for CJ series Unit Variable name Ch4 PVAlmValCfg H Description Input No 4 Process Value H high limit Alarm Setting Lower Input No 4 Process Value H high limit Alarm Setting Upper Input No 4 Process Value L low limit Alarm Set
59. listed below The following abbreviations and symbols are used in the event level column Abbreviation Name Maj Major fault level Prt Partial fault level Min Minor fault level Obs Observation Info Information Symbol Meaning S Event levels that are defined by the system U Event levels that can be changed by the user This symbol appears only for events for which the user can change the event level A version in parentheses in the Event code column is the unit version of the CPU Unit when the event was added Refer to the NJ series Troubleshooting Manual Cat No W503 for all of the event codes that may occur in an NJ series Controller lwe Event code Assumed cause a s re Reference 04600000 hex A D Conver An error occurred in There is a source of noise Page 1 48 sion Error A D conversion nearby e A D converter failed 04610000 hex Cold Junction An error occurred in Faulty connection to the cold S U Page 1 48 Sensor Error the cold junction junction sensor for the CJ1W sensor PH41U e The cold junction sensor failed 04620000 hex Non volatile An error occurred in There is a source of noise Page 1 49 Memory F ce mem nearby Error e Non volatile memory failed 348D0000 hex Data Range Aset value is out of A set value is out of range Page 1 49 Error range 647A0000 hex Input Error An input error The analog input signal is out of Page 1 50 occurred range e Input wiring is broke
60. listed may be suitable for the products e 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 e 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 12 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Head and Understand this Manual 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 ch
61. may be corrupted If there is a corrupted file in the SD Memory Card the file is automatically deleted by the restoration function when the power supply is turned ON 28 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Regulations and Standards Regulations and Standards Conformance to EC Directives I Applicable Directives EMC Directives Low Voltage Directive i Concepts e EMC Directive OMRON devices that comply with EC Directives also conform to the related EMC standards 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 standards Whether the products conform to the standards in the system used by the customer however must be checked by the customer EMC related performance of the OMRON devices that comply with EC Directives 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 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 Low Voltage Directive Always ensure that devices operating at volt
62. of Functions The following supplements the explanation given in 1 2 Features and Functions A 1 1 Changing Set Values during Output of Process Value Alarm or A 2 Rate of change Alarm HH High High Limit and H High Limit Alarms When the alarm set value is raised while the alarm output is ON the alarm output will be turned OFF when the following condition is satisfied Input value alarm set value after change hysteresis The alarm output will first turn OFF when the input value falls below the set value with the hysteresis included I LL Low Low Limit and L Low Limit Alarms When the alarm set value is lowered while the alarm output is ON the alarm output will be turned OFF when the following condition is satisfied Input value gt alarm set value after change hysteresis When the hysteresis part alone of the input value is greater than the set value the alarm output will turn OFF for the first time Example HH and H Limit Alarms Hysteresis Input value Process value H HH alarm set value rate of change value A With present value at this point alarm output turns ON Alarm set value raised T Hysteresis Input value Process value rate of H HH change value Alarm set value With present value at this point alarm output remains ON wa Hysteresis Input value Process value rate of change value TA H HH alarm set value A With presen
63. ordinances as they apply 1 va 55058 Elk e The following information must be displayed for all products that contain primary lithium batteries with a perchlorate content of 6 ppb or higher when shipped to or transported through the State of Califor nia USA Perchlorate Material special handling may apply See www dtsc ca gov hazardouswaste perchlorate e The CPU Unit contains a primary lithium battery with a perchlorate content of 6 ppb or higher Place the above information on the individual boxes and shipping boxes when shipping finished products that contain a CPU Unit to the State of California USA Using Analog I O Units e f any one of cold junction compensating elements is disconnected no compensation will be per formed resulting in improper temperature measurement Do not disconnect cold junction compensat ing elements Applicable to the CJ1W PH41U Isolated type Universal Input Unit only e Each cold junction compensation element is calibrated for the individual Unit and connected circuit do not use elements from other Units Doing so will result in improper temperature measurement Use elements attached at the time of product delivery Applicable to the CJ1W PH41U Isolated type Universal Input Unit only e f the external 24 V power supply for the CJ1W PDC15 drops below the specified voltage range the Power Supply Flag will turn OFF the Sensor Error Flag will turn ON and the conversion data will be fixed at the up
64. personnel who must also have knowledge of electrical sys tems an electrical engineer or the equivalent e Personnel in charge of introducing FA systems e Personnel in charge of designing FA systems e Personnel in charge of installing and maintaining FA systems e Personnel in charge of managing FA systems and facilities For programming this manual is intended for personnel who understand the programming language specifications in international standard IEC 61131 3 or Japanese standard JIS B3503 Applicable Products This manual covers the following products e CJ series Analog I O Units e CJ1W PDC15 e CJ1W ADO4U e CJ1W PH41U CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Relevant Manuals Relevant Manuals There are three manuals that provide basic information on the NJ series CPU Units the NJ series CPU Unit Hardware User s Manual the NJ series CPU Unit Software User s Manual and the NJ series Instructions Reference Manual Most operations are performed from the Sysmac Studio Automation Software Refer to the Sysmac Studio Version 1 Operation Manual Cat No W504 for information on the Sysmac Studio Other manuals are necessary for specific system configurations and applications Read all of the manuals that are relevant to your system configuration and application to make the most of the NJ series CPU Unit NJ series CPU Unit Hardware User s Manual essersi o Setting de
65. process value scaling rate of change input range rate of change value scaling number of items for moving average process value alarm setting LL L H HH rate of change alarm setting L H zero span adjustment value square root calculation func tion Expansion Setting Parameters settings 35 words Unit user defined variables sCJPDC15 Ex CmdSta type CPU Unit to Direct Current Input Unit Bits for beginning or resetting the hold function selection adjustment period control control bits Direct Current Input Unit to CPU Unit Adjustment period notices peak and bottom values top and valley values integral values 46 words Unit user defined variables sCJPDC15 Ex Param type CPU Unit to Direct Current Input Unit Expansion Operation Data settings adjustment period control peak and bottom detection top and valley detection integral value calculation 2 4 to 20 mA 0 to 20 mA 0 to 10 V 10 to 10 V Oto 5 V 5 to 5 V 1 to 5 V Oto 1 25 V 1 25 to 1 25 V separate for each input and 10 V user set range specified range within 10 000 V to 10 000 V It is possible to scale process data Any minimum and maximum values can be set 2 inputs set separately Data can be converted at 096 to 100 The value derived from carrying out the following processing in order of the actual process data in the input range is output as a 16 bit integer INT 1 Mean value processing 2 Scaling 3 Zero span adjustment
66. pue se qeue nun 0 1 Pojeuy jo ejqe aouspuodsa1100 y sesseJppy ndo P H do O in I un E 0 98 00 to 15 Input No 4 Temperature Resistance Ther mometer Reference Resistance Upper 04 99 00to 15 CJCompensate Cold Junction Compensation Method for WORD Thermocouple Input CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 37 Appendices A 38 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Index CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Index 1 Index Index A A D conversion error ves de Hte EF Pp ec hot ri pent 1 48 Absolute maximum rating sese 3 18 ACCC Uo etos A eU east neon 2 5 3 5 3 18 Accuracy and temperature coefficient according to resistance thermometer and thermocouple input type and measured temperature 3 24 Adjustment period control 1 14 A 7 Adjustment update bit oooocccccccccocccnnnccocononennncnononos 1 14 A usec sui caia xb en dead equ mucius 1 9 AAA n eR 1 9 Alarm ON delay time sss 1 9 A 4 Alarm QUIDUL eese 1 7 A 3 A 5 Ambient operating humidity 1 19 Ambient operating temperature 1 19 An A D conversion error occurred 3 36 Applicable standard for resist
67. range e Cold junction temperature compensation thermocouple input only A D conversion moving average Cold junction sensor Resistance thermometer thermocouple DC input or potentiometer Process value alarm Input error check Thermocouple input only 3 16 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units 3 2 6 Specifications Item Model Applicable PLC Type of Unit Mounting position Maximum number of Units Unit numbers Areas for exchanging data with the CPU Unit Operation Data Setting Parame ters 1 Expansion Operation Data Expansion Set ting Parame ters 1 Number of inputs Resolution 1 256 000 Conversion cycle 60 ms Input type Hesolution 1 64 000 Con version cycle 10 ms Resolution 1 16 000 Con version cycle 5 ms CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Specifications CJ1W PH41U NJ Series CJ series Special I O Unit NJ series CPU Rack Expansion Rack 40 within the allowable current consumption and power consumption range 00 to 95 Cannot duplicate Special I O Unit numbers 10 words Unit device variables for CJ series Unit Isolated type Universal Input Unit to CPU Unit All process values process value alarms LL L H HH rate of change alarms L H input errors such as disconnection alarms cold junction sensor errors a
68. supply to the Controller is turned ON after the control power supply temporary errors may result in incorrect control system signals because the output terminals on Output Units may momentarily turn ON when power supply is turned ON to the Controller If you transfer data from a backup file on an SD Memory Card to the Controller when the power sup ply is turned ON properly select the data groups to transfer If the data for an unintended data group is transferred to the Controller it may cause the equipment to operate unpredictably I Actual Operation Check the user program data and parameter settings for proper execution before you use them for actual operation Turning OFF the Power Supply Never turn OFF the power supply to the Controller when the BUSY indicator is flashing While the BUSY indicator is lit the user program and settings in the CPU Unit are being backed up in the built in non volatile memory This data will not be backed up correctly if the power supply is turned OFF Also a major fault level Controller error will occur the next time you start operation and operation will stop Do not turn OFF the power supply or remove the SD Memory Card while SD Memory Card access is in progress i e while the SD BUSY indicator flashes Data may become corrupted and the Control ler will not operate correctly if it uses corrupted data To remove the SD Memory Card from the CPU Unit while the power supply is ON press the SD Mem
69. surge current specifications Refer to the NJ series CPU Unit Hard ware User s Manual Cat No W500 for surge current specifications If the full dielectric strength voltage is applied or turned OFF using the switch on the tester the gener ated impulse voltage may damage the Power Supply Unit Use the adjustment on the tester to grad ually increase and decrease the voltage Apply the voltage between the Power Supply Unit s L1 or L2 terminal and the GR terminal when test ing insulation and dielectric strength Do not supply AC power from an inverter or other device with a square wave output Internal temper ature rise may result in smoking or burning Always input a sinusoidal wave with the frequency that is given in the NJ series CPU Unit Hardware User s Manual Cat No W500 Install external breakers and take other safety measures against short circuiting in external wiring i Turning ON the Power Supply It takes up to approximately 10 to 20 s to enter RUN mode after the power is turned ON During that time outputs will be OFF or will be the values specified in the Unit or slave settings and external communications cannot be performed Use the RUN output on the Power Supply Unit for example to implement fail safe circuits so that external devices do not operate incorrectly Configure the external circuits so that the power supply to the control system turns ON only after the power supply to the Controller has turned ON If the power
70. to 32767 oom First Word in Expansion Operation Data Area Zero span adjustment function Ch GainAd FVCfg UINT HW 0 to 32000 10000 Span Adjustment Position Input span percentage Ch ZeroAdjFVCfg HW 32000 to 432000 Zero Adjustment Position Input span percentage Ch Adj Prd UINT HW 0 to 9999 Zero Span Adjustment Period Unit Days Ch Adj NoticeDay UINT HW 0 to 9999 30 Notice of Days Remaining Unit Days Top and valley hold Ch TopVlyHystrs UINT 0 to 32000 Top and Valley Detection Hysteresis Integral value calculation Ch _IntgUnit WORD RW 16 0000 16 0001 16 0000 Integer Unit 0 Minutes 1 Hours Note 1 When specifying Expansion Operation Data be sure that the area does not overlap with other areas that are in use If areas overlap the memory may be overwritten and unexpected operation may occur 2 When specifying the start address of Expansion Operation Data be sure that the allocated area does not exceed the range of the memory used for CJ series Unit in the CPU Unit For how to create and use user defined variables refer to User defined Variables in 1 6 1 Exchanging Data with the CPU Unit 2 10 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 Isolated type Direct Current Input Unit 2 1 10 Expansion Operation Data User defined Variables _sCJPDC15_Ex_CmdSta Type Member name 1 or 2 is HdMd BYTE RW 16 00 to 16 03 A BYTE type variable that includes the followin
71. 0 00 to 850 00 200 00 to 50 00 0 5 C 40 0594 0 08 C C 78 ppm C 50 00 to 150 00 0 21 C 40 02 0 03 C C 29 ppm C 150 00 to 850 00 0 08 C C 78 ppm C JPt100 3 wire 200 00 to 500 00 0 Same as on the left 0 4 C 40 05 0 07 C C 96 ppm C Pt1000 3 wire 200 00 to 850 00 Same as on the left 0 5 C 40 05 0 09 C C 85 ppm C Pt100 4 wire 200 00 to 850 00 Same as on the left 0 5 C 40 05 0 02 C C 17 ppm C 0 000 to 50 000 Same as on the left 0 025 C 0 05 0 005 C C 90 ppm C K 200 0 to 1300 0 Same as on the left 0 08 C C 50 ppm 2C 20 00 to 600 00 Same as on the left 0 03 C C 48 ppm C J 200 0 to 1200 0 200 0 to 0 0 0 7 C 0 05 0 13 C C 96 ppm C 0 0 to 1200 0 0 06 C C 42 ppm C Same as on the left 0 3 C 40 0596 0 04 C C 72 ppm C 200 00 to 180 00 1 3 C 0 22 0 05 C C 75 ppm C 180 00 to 0 00 0 7 C 0 12 0 00 to 400 00 0 33 C 0 055 200 0 to 0 0 0 6 C 0 05 0 12 C C 100 ppm C 0 0 to 1000 0 0 06 C C 50 ppm C Same as on the left 0 5 C 0 05 0 04 C C 40 ppm C 200 0 to 100 0 0 7 C 0 09 0 06 C C 75 ppm C 100 0 to 0 0 0 5 C 0 07 0 0 to 600 0 0 4 C 0 05 200 0 to 150 0 0 11 C C 70 ppm C 150 0 to 100 0 0 75 C 40 05 100 0 to 1300 0
72. 0 08 C C 50 ppm C 50 0 to 0 0 3 2 C 0 19 0 13 C C 77 ppm C 0 0 to 100 0 2 5 C 0 15 0 11 C C 60 ppm C 100 0 to 1700 0 1 75 C 0 1 50 0 to 0 0 3 2 C 0 19 0 13 C C 77 ppm C 0 0 to 100 0 2 5 C 0 15 0 11 C C 60 ppm C 100 0 to 1700 0 1 75 C 0 1 0 0 to 400 0 May not be accurate May not be accurate 400 0 to 800 0 3 C 40 17 0 12 C C 66 ppm C 800 0 to 1800 0 1 8 C 0 1 0 0 to 1500 0 1 15 C 0 05 0 13 C C 58 ppm C 1500 0 to 2200 0 0 21 C C 91 ppm C 2200 0 to 2300 0 1 4 C 0 07 Same as on the left 0 65 C 0 05 0 07 C C 57 ppm C 20 00 to 600 00 n 200 00 to 400 00 E 200 0 to 1000 0 200 0 to 900 0 200 0 to 600 0 N 200 0 to 1300 0 H 50 0 to 1700 0 S 50 0 to 1700 0 B 0 0 to 1800 0 WRe5 26 0 0 to 2300 0 Cir To 2 PLII 0 0 to 1300 0 1 Error in process value when ambient temperature changes by 1 C 2 For full scale 3 24 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units 3 2 Setting Parameters Device Variables for CJ series Unit LoaaDefaultCfg UINT HW Oor 12345 Default Block Read Command Once this parameter is set the following will occur when the Controller is reset or the Unit is restarted 0 Operates with the setting parameters set from the CPU Unit 12345 Automatic
73. 0 V AC at 50 or 60 Hz for 1 min leakage current 10 mA max External terminal connections Terminal block detachable Unit number settings Set by rotary switches on front panel from 0 to 95 Indicators Three LED indicators on front panel for normal operation errors detected at the Univer sal Input Unit and errors detected at the CPU Unit Front panel connector Input connector terminal block detachable Current consumption supplied 5 VDC at 300 mA max by Power Supply Unit Dimensions 31 x 90 x 65 mm W x H x D Weight 150 g max Standard accessories One cold junction sensor mounted to terminal block 1 The setting parameters are retained in the CPU unit by the battery even during power interruptions Whether or not expansion setting parameters are retained even during power interruptions depends on the AT specification area specification 2 The square root calculation function can only be used when the maximum scaling value is greater than the minimum scaling value The square root will not be found if the maximum is smaller than the minimum When the square root calculation function is used set the scaling values after square root calculation e g for flow rates or other values for the process value scaling A and B settings i Input Types and Input Ranges The input type and range for each input are set in the device variables for CJ series Unit which are the Setting Parameters Each input range can be set within the measurab
74. 0 if the first word of the Expansion Set ting Parameters is erroneous For the correspondence between range error addresses and setting parameter or expansion setting parameter addresses refer to A 3 Correspondence Table of Analog I O Unit Variables and CJ series CPU Addresses m in the table indicates the first word allocated in DM m D20000 N x 100 N Unit number e Unit Restart To restart the Unit after the Initial Settings Parameters are changed or an error is corrected restart the Unit with the following methods The changes in the Initial Settings Parameters are reflected after restart Reset the Controller from Sysmac Studio Restart from Sysmac Studio when initial settings parameters are transferred from Sysmac Studio Reconnect the Controller power supply to reset the Controller Restart from the program by a ResetUnit instruction Restart using the system defined variable Restart by changing the value from 0 to 1 A unit number from 00 to 95 is included in place of in CJB SIO Hestart Precautions for Safe Use When you restart the Unit after you change the Unit setting first carefully check the safety of the target device connected to LA Precautions for Correct Use If the error persists after the restart replace this Unit 1 6 3 CJ1W ADO4U These Units exchange data by using the CPU unit I O port and memory used for CJ series Unit e Operation Data e Expansion Operation Data e Setting Paramete
75. 0 to 15 Input No 1 Scaling Value for Minimum Rate of change Range Value Upper 04 42 00 to 15 Ch GainAdjFVCfg Input No 1 Span Adjustment Position UINT 0 43 00to 15 Ch ZeroAdjFVCfg Input No 1 Zero Adjustment Position INT 0 44 00to 15 Ch1_AdjPrd Input No 1 Zero Span Adjustment Period UINT 0 45 00to 15 Ch AdjNoticeDay Input No 1 Notice of Days Remaining UINT 04 46 00 to 15 Ch TopVlyHystrs Input No 1 Top and Valley Detection Hys UINT teresis 04 47 00 to 07 Ch IntgUnit Input No 1 Integer Unit BYTE 081015 Ch IntgCoef Input No 1 Integral Value Coefficient BYTE 04 48 00 to 15 Ch2 SqrtCfg Input No 2 Square Root Extraction WORD NLVHd MIPO amp V 0449 00 to 15 Ch2 InRHateSpanValCfg H Input No 2 Maximum Rate of change INT Range Value 0450 00 to 15 Ch2 InRHateSpanValCfg L Input No 2 Minimum Rate of change Range INT Value 04 51 00to07 Ch2 RateCmplntviTm Input No 2 Rate of change Comparison USINT Time Interval 08to15 Ch2_RateCmpUnit Input No 2 Rate of change Comparison BYTE Time Interval Unit Ch2_RateSclValCfg_H Input No 2 Scaling Value for Maximum DINT Rate of change Range Value Lower 04 52 00 to 15 0453 00 to 15 Input No 2 Scaling Value for Maximum Rate of change Range Value Upper Ch2 HRateSclValCfg L Input No 2 Scaling Value for Minimum Rate DINT of change Range Value Lower 0454 00 to 15 0455 00 to 15 Input No 2 Scaling Value for Minimum Rate of change Range Value Upper
76. 000 0 x 0 9500 0 3800 Process value after adjustment 500 200 x 3800 0 x 1 0060 200 0 3800 200 5 200 506 9 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 11 Appendices Process value After adjustment after adjustment stored data Before adjustment gain for span adjustment e g 1 006 Zero adjustment value e g 5 i 0 0 S i Process value before adjustment A 1 600 15 f 4 r p ofa ciel ag I I I 600 0 gg 4000 4600 y 0 Zero Span adjustment adjustment position e g 596 position e g 95 A 12 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices A 3 Correspondence Table of Analog I O Unit Variables and CJ series CPU Addresses When this Unit is used with an NJ series CPU Unit the user program uses device variables for CJ series Unit with AT specification for the memory used for CJ series Unit and user defined variables to use the Unit functions Correspondences regarding word addresses bit number and device variables for CJ series Unit and user defined variables between the I O memory of the CJ series CPU Unit and memory used for CJ series Unit of the NJ series CPU Unit are shown below Start address of the words allocated in Special I O Unit in CIO Area n 2000 Unit number x 10 Unit number 0 to 95 Start address of the words allocated in Special I
77. 1 to 5 V inputs Input error check A D conversion moving average DC signal sensor 24 V external power supply CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 Isolated type Direct Current Input Unit 2 1 6 Specifications Item Model Applicable PLC Unit classification Mounting position Maximum number of Units Unit numbers Areas for data exchange Operation Data Setting Parame ters 1 Expansion Opera tion Data Expansion Setting Parameters 1 Number of inputs Input signal type Scaling Process data Accuracy 25 C Temperature coefficient Resolution Input signal range Maximum input rating Input impedance Response time Warmup time Conversion cycle CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Specifications CJ1W PDC15 NJ Series CJ series Special I O Unit NJ series CPU Rack Expansion Rack 40 within the allowable current consumption and power consumption range 00 to 95 Cannot duplicate Special I O Unit numbers 10 words Unit device variables for CJ series Unit Direct Current Input Unit to CPU Unit All process values process value alarms LL L H HH rate of change values rate of change alarms L H disconnection alarms cold junction sensor errors adjustment period end notice 100 words Unit device variables for CJ series Unit CPU Unit to Direct Current Input Unit Input types input range user setting
78. 4 Square root calculation 5 Output limits 0 05 0 008 C 1 64 000 For 4 to 20 mA 0 to 20 mA 0 to 10 V 0 to 5 V 1 to 5 V O to 1 25 V inputs 15 to 115 For 10 to 10 V 5 to 5 V 1 25 to 1 25 V inputs 7 5 to 107 5 Voltage 15 V Current 30 mA For current inputs 250 Q typical For voltage inputs 1 MQ min 100 ms max travel time from input 0 to 90 for 10 V step input and with moving average for 4 samples 10 min 10 ms 2 inputs 2 5 19eJ1q ed pejejos GLOGd MILO L Z yun indy Juang NO L I O 0 O D O O RV ct O 5 n 2 Isolated type Direct Current Input Unit Item Specifications Maximum time to store data in CPU Conversion cycle CPU Unit one task period Unit Input error detection Check only for 4 to 20 mA and 1 to 5 V Error detected for 17 2 1 25 mA 0 3125 V or less and 112 5 22 mA 5 5 V or more Operation at input disconnection For 4 to 20 mA and 1 to 5 V Stores 15 process value For all other ranges Stores same process value as 0 V or 0 mA inputs Input disconnection detection delay Approx 1 s time Function Mean value pro Calculates the moving average for the specified number of past process values 1 to 128 cessing input fil ter Process value Process value 4 point alarm LL L H HH hysteresis and ON delay timer 0 to 60 s are available alarm Rate of change Calculates the amount of change per comparison time interval 1 t
79. 5 Inputl IEEE a Aes lE m 4 88 A7 Input3V b 4 Y T me fee hos ced e a I S CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 11 w il O cC gt a e I c c lt O m S 5 o c e c 0 SejqgeueA peuyep Jes 1 qeq uonelado uoisuedx43 6 T 3 lsolated type Universal Input Units I Wiring Analog Inputs Ground the shield of the shielded cable to protect against the affects of noise Two core shielded twisted pair cable A CJ1W ADO4U Universal Input Unit Analog output signal H Precautions for Correct Use e Be sure to wire the correct terminals when wiring voltage inputs The Unit may fail if a voltage input is wired incorrectly e Do not connect anything to terminals that are not being used e Do not connect anything to NC terminals e Wire the same lengths to A B and b so that the impedance will be the same In particular do not short circuit between B and b at the terminal block in the case of resistance thermometer e Always ground the GR terminal on the Power Supply Unit e Be sure to ground all input devices such as voltage generators temperature calibrators and resistors that have ground terminals 3 1 11 Terminal Block Diagram e Internal Configuration Indicators Switch MPU Terminal Double block
80. 6 l l O bus check error Em 1 44 VO MaD soe e T 1 27 1 41 VO DOTE TC EEE 1 27 I O setting check error 52 ers serviced 1 44 Initial settings parameter 1 32 1 35 1 38 Input disconnection detected 1 11 Input disconnection detection delay time 2 6 IDnpU LE ITOT adeodept ce ar Oe a mitur 1 50 Nig 8 Wes d 6 X PEU 3 20 Input error detection 222 s2siseetetacyatiedeberselecsnedss 1 11 2 6 3 6 Irnip timDbedaliCB icio c renren iea 2 5 9 6 3 18 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Input signal range eeeeeeeeeeeeeee 2 5 3 6 3 18 INPUESIONAL YDE sas rn a aei 2 5 MPUTYDPE Ncc 3 5 3 17 Input type and inputrange 3 7 3 21 Insulation resistance seeesssss 2 6 3 6 3 21 Jogeste 218010 oec 1 17 Integral VAIUC c rcr 1 17 Integral value calculation sssseeeesssss 1 17 Integral value calculation start 1 17 integral value coefficient occcccccnccconocconcncnnncnnnnnnononos 1 17 Integral value overflow ccs A 9 Integral value reset oooonnnnnncnnnncccnnccoconananancnnnnnnnnonoss 1 17 SOON REESE EE Tt 2 6 3 6 3 20 Isolation between channels sssseeeessss 1 5 L T M
81. A 22 4mA Applicable Units CJIW PDC15 Isolated type Universal Input Units CJ1W ADOAU CJ1W PH41U A 4 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices With the CJ1W ADOAU the upper and lower limits of process values are 4200 105 and 200 5 respec tively A 1 5 Alarm Operation during Process Value Scaling with Negative Bias During process value scaling with negative bias the alarm operates on the process value after scaling and not on the input signal Consequently the operation is the same as for normal bias as shown below I HH and H Limit Alarms When the input value is greater than the alarm set value the alarm output is turned ON I LL and L Limit Alarms When the input value is less than the alarm set value the alarm output is turned ON Example If the maximum process value in the range is 0 and minimum process value in the range is 4 000 for an input signal of 4 to 20 mA and if the H high limit alarm set value is 3 000 the alarm out put will turn ON when the process value is greater than 3 000 when the input signal is less than 8 mA Process value stored data 4600 11596 77 NC 4000 100 7777 When process value is greater than 3 000 output turns ON A eee ee M ooa am momo um mA e moo mnm 3000 75 Process value scaling with negative bias ee e A ee ee mnm a Tre wen Input signal 0
82. ADO4U e Zero Span Adjustment and Zero Span Adjustment for Specified Points Applicable Units Isolated type Analog Input Unit CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U CPU Unit Analog I O Unit Zero Span Adjustment Output data Setting Parameters P Maximum range Gain for span adjustment B Constantly refreshed Gain for Adjustment data Zero adjustment value A r l Area of Expansion Y Setting Parameters After adjustment i Maximum range 47 First Word in Expansion Setting Parameters Parameters CJ1W Before adjustment FDC15 PH41U only Expansion Setting Minimum range r Adjustment Area of Expansion idis Minimum ranae Operation Data I When the Posen al Controller is Zero adjustment value First Word in Expansion Operation Data UM suu ne unit Is Specified Point Zero Span Adjustment with restarted Expansion Setting Parameters CJ1W PDC15 PH41U only Output data Span adjustment position D i l l l Zero adjustment position C ee Maximum range Maximum range 47 rZ 74 7 77 2 After adjustment Zero ad justment value S Minimum range y Before adjustment Minimum range l Input Zero adjustment Span adjustment position position CJ series A
83. Analog I O Units Operation Manual for NJ series CPU Unit W498 3 27 3 lsolated type Universal Input Units 3 2 8 Operation Data Device Variables for CJ series Unit Device variable name Data contents Ch AllnPV INT R 32768 to 32767 Process Value Ch AllnPVDint DINT 2147483648 to Data scaled according to the Setting Parameter is output 42147483647 Set the data length with the device variable for CJ series Unit ResolutionCfg which is a Setting Parameter PVAlmSta WORD 160000 to 16 FFFF A WORD type variable that includes the following Bit BOOL type variables number Ch LL PVAImSta BOOL 0 or 1 Input No 1 Process Value LL 0 No alarm low low limit Alarm 1 An alarm Ch1 L PVAImSta BOOL 0 or 1 Input No 1 Process Value L occurred 01 low limit Alarm Process value Chi H PVAlImSta BOOL 0 or 1 Input No 1 Process Value H Exceeds Mel 02 value 1 high limit Alarm Ch1 HH PVAImSta BOOL 0 or 1 Input No 1 Process Value HH 03 high high limit Alarm Ch2 LL PVAlmSta BOOL 0 or 1 Input No 2 Process Value LL 04 low low limit Alarm Ch2 L PVAImSta BOOL 0 or 1 Input No 2 Process Value L 05 low limit Alarm Ch2 H PVAImSta BOOL 0 or 1 Input No 2 Process Value H 06 high limit Alarm Ch2 HH PVAImSta BOOL 0 or 1 Input No 2 Process Value HH 07 high high limit Alarm Ch3 LL PVAImSta BOOL 0 or 1 Input No 3 Process Value LL 08 low low limit Alarm Ch383 L PVAImSta BOOL 0 or 1 Input No 3 Process
84. CJ1W PH41U Isolated type Universal Input Unit 3 14 3 2 1 OVERVIEW yereaiaaar tudes rr S Vbi weed iia iras 3 14 3 2 2 System Configuration elle 3 14 de bBeallesucoezs Dre ub het A A ohare tate d ute ele 3 15 924 Model Information suu esi e EP E REA E ES EROR e ERE RE 3 15 3 2 5 Block Diagram Order of Processing 0 00 cece eee eee ees 3 16 9 5 SPCCHICAONS sor epo koe ett e mb eoe deb E die 3 17 3 2 7 Setting Parameters Device Variables for CJ series Unit 3 25 3 2 8 Operation Data Device Variables for CJ series Unit 3 28 3 2 9 Expansion Setting Parameters User defined Variables sCJPHA1U Ex Param io A a aaa e ea a 3 30 3 2 10 Expansion Operation Data User defined Variables sCJPH41U Ex CmdSta Type Mi estu echt e ete te a d Esos A dera oi ae n 3 32 3 2 11 Terminal Connection Diagram 0 0 00 es 3 33 322712 Boock Daga voir id VER Se bebe Ob ae ee road 3 35 372 13 ENOEPIOCESSINO xat decocto ota Ae ey om eure Ane Oh ola oe Bde 3 36 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 1 3 lsolated type Universal Input Units 3 1 CJ1W ADO4U Universal Input Units 3 1 1 Overview The CJ1W ADOAU Isolated type Universal Input Unit supports four input channels each of which can be set to a platinum resistance thermometer thermocouple or DC signal input All inputs are isolated CJ1W AD04U Y k
85. 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 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 11 Head and Understand this Manual 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 uses of the products nor is it intended to imply that the uses
86. DINT Value Lower 00 to 15 Input No 3 Bottom Valley Value Upper p 26 p 27 p 28 p 29 p 30 p 31 p 32 p 33 A 32 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices CJ series I O memory address 1 0 Input Unit to p 34 00to 15 Ch4 PkTopVal Input No 4 Peak Top Value DINT CPU Lower p 35 00to 15 Input No 4 Peak Top Value Upper p 36 00 to 15 Ch4 BtmVlyVal Input No 4 Bottom Valley DINT Value Lower p 37 00 to 15 Input No 4 Bottom Valley Value Upper p 38 00 to 15 Ch1_Intg Val Input No 1 Integral Value DINT Lower p 39 00 to 15 Input No 1 Integral Value Upper p 40 00 to 15 Ch2 IntgVal Input No 2 Integral Value DINT Lower p 41 00 to 15 Input No 2 Integral Value Upper p 42 00 to 15 Ch3_Intg Val Input No 3 Integral Value DINT Lower p 43 00 to 15 Input No 3 Integral Value Upper p 44 00 to 15 Ch4_Intg Val Input No 4 Integral Value DINT Lower p 45 00 to 15 Input No 4 Integral Value Upper Expansion Special I O Unit Area User defined Variables _SCJPH41U_Ex_Param Type NJ series User defined Variable S9119S pue SIIqeUeA NUN 0 1 Hojeuy jo ejqe aouspuodsa110 y O U c gt Q o D o o D o NLVHd MIfO V CJ series I O memory address DMNo BitNo Variable name Data type O 00to15 Ch PVAImValCfg HH Input No 1 Process Value HH high high DINT limit Alarm Setting Lower 041 00 to 15 Input No 1 P
87. Expansion Operation Data 1 Register the Analog I O Units in the Unit Configuration Then register the structure data type specified for each unit on the CPU Expansion Racks screen in Configurations and Setup With the unit selected right click Register Data Types for Units The data type is registered and becomes usable 2 With Special Unit Setup Editing in Sysmac Studio set addresses of memory used for CJ series Unit for Expansion Setting Parameters and Expansion Operation Data Transfer the set tings to the CPU Unit and then restart the Unit to enable the settings At this time make sure that the allocated areas do not exceed the available ranges in the CPU memory so that the addresses already in use are not duplicated CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 3 Create user defined variables in Sysmac Studio s variable table by using the structures defined for Expansion Setting Parameters of each Unit Assign to these variables via AT specification the addresses of memory used for CJ series Unit for Expansion Setting Parameters specified in 2 The names of variables used in the user program are listed below ay uum ejeg BuiDueuoxa 9 1 O U c c 5 Example When a variable with the name aaaa is created by using the structure for CJ1W PDC15 Expansion Setting Parameters sCJPDC15 Ex Param Variable name Data type Item aaaa SCJPDC15 CJ1W PDC15
88. J series Analog I O Unit is used in the NJ Series system con figuration Learning about the func tions and operating proce dures for the CJ series Analog I O Unit Operation Manual CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Description An introduction to the entire NJ series system is provided along with the following information on the CPU Unit Features and system configuration Introduction e Part names and functions e General specifications Installation and wiring e Maintenance and inspection Use this manual together with the NJ series CPU Unit Software User s Manual Cat No W501 The following information is provided on a Con troller built with an NJ501 CPU Unit CPU Unit operation CPU Unit features Initial settings Programming based on IEC 61131 3 lan guage specifications Use this manual together with the NJ series CPU Unit Hardware User s Manual Cat No W500 Describes the operating procedures of the Sys mac Studio The functions and operating procedures when CJ series Analog I O Unit is used in the NJ Series system configuration are described The functions and operating procedures when CJ series Analog I O Unit is used in the CJ series system configuration are described 33 Revision History Revision History A manual revision code appears as a suffix to the catalog number on the front and back covers of the manual Cat No
89. M 1 7 A 1 7 A EPIO 1 11 M Major fault level controller error 1 44 Maximum input rating cai 2 5 Maximum number of units ccccnncncccccccccconnnnnnnnnnnnnnnnnnos 1 19 Maximum rated input acaso 3 6 Maximum time to store data in CPU unit 2 6 3 6 3 19 Maximum Minimum value for when disconnection DECIS cocta md tes et remanent Serene ayer etree ene near A 6 Mean value processing ecce 1 10 Measured temperature error eseseeeeeeees 3 7 Memory used for CJ series units 1 27 Mounting Osdia diia 1 44 Mo htifig POSI tdo 1 19 Mounting the Uo pe 1 23 Moving average calculation 1 10 N Non volatile Memory Error seseeeeeeeess 1 49 Non volatile memory error 2 11 3 33 Notice of days remaining before zero span adjustment period end soni 1 14 O OFFdalay OUtDIE sierra imei oce 1 10 OTSeSECOImpGSris AU OM laica asiste Sever Des Rame Dee 1 7 ON delay DUEDUIE uL aiucco deesse i yo etes E eso iaa 1 9 Operating procedure cei tro ir menie cae 1 40 Operation Gala i2 nien Pra ete dese 1 27 2 5 3 5 8 17 P Parameter StalUS carita 1 32 1 35 1 38 Peak and bottom detection siii 1 15 umi g 1 15 Peak TOD Vale nono 1 15 1 16 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Index Platinum resistanc
90. Member name 3 lsolated type Universal Input Units NESESITO Ch HRateSclValCfg H DINT RW 2147483648 to 410000 42147483647 Ch HhateSclValCfg L DINT RW 2147483648 to 10000 42147483647 Zero span adjustment function UINT 0 to 32000 10000 Ch _GainAdjFVCfg Ch amp ZeroAdj FVCfg Ch amp AdjPrd Ch AdjNoticeDay Parameter contents Scaling Value for Maximum Rate of change Range Value Scaling Value for Minimum Rate of change Range Value Span Adjustment Position Set value x 0 01 Input span percentage Zero Adjustment Position Set value x 0 01 Input span percentage Zero Span Adjustment Period Unit Days p N O c sum U I A c o o D D o et lt UO O c 3 lt Y 3 E nad c 5 UINT RW 0 to 9999 30 Notice of Days Remaining Unit Days Top and valley hold Ch TopVlyHystrs UINT 0 to 32767 Top and Valley Detection Hysteresis e Integral value calculation Ch IntgUnit BYTE RW 164200 or 16201 16400 Integer Unit 0 Minutes MN 1 Hours Ch IntgCoef BYTE RW 16500 to 16204 163200 Integral Value Coefficient 16 00 1 16 01 1 10 16 02 1 100 16 203 1 1 000 16 204 1 10 000 Ch _RTDRefVal DINT 21474836468 to 1089585403 Temperature Resistance Thermometer Refer 2147483647 ence Resistance resistance at 23 C Pt100 JPt100 Set value x 0 0000001 Q Pt1000 Set value x 0 000001 Q Note 1 When specifying Expansion Opera
91. OCU GS s5 2 952 05 2 0 52501020 3989 4 9 9899 aai 1 40 Vio MM cR A 8 Z Zero adjustment position 1 12 A 11 Zero adjustment value usse 1 12 A 10 Tenere n intem 1 6 1 12 Zero S pan adjustment tte 1 12 A 10 Zero span adjustment period 1 14 Zero S pan adjustment period end 1 50 2 11 3 33 Zero S pan adjustment period notice 1 51 2 10 3 29 Index 4 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Authorized Distributor
92. OMRON Machine Automation Controller CJ series Analog I O Units Operation Manual for NJ series CPU Unit CJ1W PDC15 CJ1W PH41U CJ1W AD04U Analog I O Units W498 E1 03 OMRON 2011 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 constantly 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 Introduction Introduction Thank you for purchasing an CJ series Analog I O Units This manual contains information that is necessary to use with the NJ series CPU Unit Please read this manual and make sure you understand the functionality and performance of the NJ series CPU Unit before you attempt to use it in a control system Keep this manual in a safe place where it will be available for reference during operation Intended Audience This manual is intended for the following
93. PVAImSta This is an I O port name The name indicates the unit function status and parameter This is the device name when this Unit is registered in the unit configuration By default a device name is assigned from J01 in the order of registration in the unit configuration This identifies the individual unit In the explanations from here on the device name automatically created is used as the device variable for CJ series Unit for example Ch1 L PVAlmSta For details on creation of device variables for CJ series Unit refer to the Sysmac Studio Version 1 Operation Manual Cat No W504 f User defined Variables User defined variables are necessary to access Expansion Operation Data and Expansion Setting Parameters data With the CJ1W PDC15 PH41U structure data types for Expansion Operation Data and Expansion Setting Parameters are pre defined To use one of these data types register the structure data type specified for each unit on the CPU Expansion Racks screen in Configurations and Setup Create user defined variables by using the above structures so that the user program can access Expansion Operation Data and Expansion Setting Parameters The user program uses user defined variables to control the Analog I O Unit Model Structure name CJ1W PDC15 SCJPDC15 Ex Param SCJPDC15 Ex CmdSta CJ1W PH41U SCJPH41U Ex Param SCJPH41U Ex CmdSta e How to create user defined variables for Expansion Setting Parameters and
94. Pt100 21 TC K 48 4 to 20mA 3 RTD JPt100 23 TC J 49 0 to 20mA 7 RTD Pt1000 25 TC T 50 1 to 5V 33 TC L 53 0 to 5V 36 TC R 54 0 to 10V 37 TC S 38 TC B Advanced alarm functions Ch AlmHystrsValCfg UINT RW 0 to 9999 Alarm Hysteresis e Temperature input Set value x 0 1 C or 0 1 F aye ym e Voltage or current input Set value x 1 digit Ch _AlmOnDelayTmCtg ee OA Alarm ON delay Time Unit s Process value scaling Ch _PVSclValCfg_H 32000 to 32000 4000 Scaling Value for Maximum Value in Range Span Chit PVSclValCfg L 32000 to 32000 _ Scaling Value for Minimum Value in Range Zero e Expansion Operation Data allocation settings 2 ExtlOCfg WORD RW 16 0000 or 16 0000 Expansion Operation Data Setting ExtlOAar UINT RW 0 to 6143 First Word in Expansion Operation Data Area mime pt In the Expansion Operation Data the same data as PVAImSta is output B Parameter status CfgErrAdr UINT R mdb o Address of Data Range Error 1 The ERC indicator on the Unit s front panel will light if an out of range setting is made in either Setting Param eter Group 1 Continuously Refreshed Parameters or Setting Parameter Group 2 Initial Settings Parameters The offset the number of words from the start address to the lowest memory address that has the range error will be stored in the Address of Data Range Error For the correspondence between range error addresses and setting parameter addresses
95. RW 32000 to 32000 4000 Scaling Value for Maximum Rate of change Range Value Ch _RateSclValCfg_L INT RW 32000 to 32000 4000 Scaling Value for Minimum Rate of change Range Value Ch _RateCmplintvilTm UINT 1 to 16 Rate of change Comparison Time Interval Unit s B Expansion Setting Parameter settings ExtMemArea UINT HW 0to5 Area of Expansion Setting Parameter 0 Not used 1 DM Area 2 CIO Area 3 Work Area 4 Holding Area 5 EM Area bank 0 ExtMemAar UINT 0 to 32767 NE First Word in Expansion Setting Parameters Area B Parameter status Ch _CfgErrAdr UINT R 0t663 o Address of Data Range Error Note 1 Ihe ERC indicator on the Unit s front panel will light if an out of range setting is made in Set ting Parameter Group 1 Continuously Refreshed Parameters Setting Parameter Group 2 Initial Settings Parameters or the Expansion Setting Parameters The offset the number of words from the start address to the lowest memory address that has the range error will be stored in the Address of Data Range Error If the lowest memory address that has the range error is an Expansion Setting Parameter the offset value shown in the Address of Data Range Error will be 100 or greater The value will be 100 if the first word of the Expansion Setting Parameters is erroneous For the correspondence between range error addresses and setting parameter or expansion setting parameter addresses refer to A 3 Correspondence
96. Replacement e f you replace a CPU Bus Unit or Special I O Unit refer to operation manual for the Unit for informa tion on the data required for individual Units and redo the necessary settings e The absolute encoder home offset is backed up with a Battery in the CPU Unit When you change the combination of the CPU Unit and Servomotor e g when you add or replace a Servomotor define home again To restore the information without changing the CPU Unit Servomotor combination remove the absolute encoder home offset from the data to restore i Task Settings e f a Task Period Exceeded error occurs shorten the programs to fit in the task period or increase the setting of the task period r Motion Control Use the system defined variable in the user program to confirm that EtherCAT communications are established before you attempt to execute motion control instructions Motion control instructions are not executed normally if EtherCAT communications are not established Use the system defined variables to monitor for errors in communications with the slaves that are controlled by the motion control function module Motion control instructions are not executed nor mally if an error occur in slave communications Before you start an MC Test Run make sure that the operation parameters are set correctly Do not download motion control settings during an MC Test Run i EtherCAT Communications Do not disconnect the EtherCAT sla
97. Span D m 23 00 to 15 Ch1_PVSclValCfg_L Input No 1 Scaling Value for Minimum INT Value in Range Zero Dima UNT Deas UNT D m 2s UNT D m 27 00 to 15 Ch2 PVSclValCfg H Input No 2 Scaling Value for Maximum INT Value in Range Span D m 28 00 to 15 Ch2 PVSclValCfg L Input No 2 Scaling Value for Minimum INT Value in Range Zero D m 29 00 to 15 Ch3_SensTypCfg Input No 3 Input Signal Type Setting UINT D m 30 00 to 15 Ch3_AlmHystrs ValCfg Input No 3 Alarm Hysteresis UINT D m 31 00 to 15 Ch3 AlmOnDelayTmCfg Input No 3 Alarm ON Delay Time UINT 00 to 15 Ch3 PVSclValCfg H Input No 3 Scaling Value for Maximum INT Value in Range Span D m 33 00 to 15 Ch3 PVSclValCfg L Input No 3 Scaling Value for Minimum INT Value in Range Zero Diet UNT Dimas UNT Dime UNT D m 37 00 to 15 Ch4_PVSclValCfg_H Input No 4 Scaling Value for Maximum INT Value in Range Span D m 38 00 to 15 Ch4 PVSclValCfg L Input No 4 Scaling Value for Minimum INT Value in Range Zero D m 39 00 to 15 ExtlOCfg Expansion Operation Data Setting WORD D m 40 00 to 15 ExtlOAdr First Word in Expansion Operation Data UINT Area A 22 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices Expansion Special I O Unit Area CJ series I O memory address NJ series User defined Variable 1 0 Input Unit to CPU A 3 3 CJ1W PH41U 5 Special I O Unit Area Device Variables for CJ series
98. Table of Analog I O Unit Variables and CJ series CPU Addresses m in the table indicates the first word allocated in DM m D20000 N x 100 N Unit number 2 When specifying Expansion Setting Parameters be sure that the area does not overlap with other areas that are in use If areas overlap the memory may be overwritten and unexpected operation may occur 2 8 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 Isolated type Direct Current Input Unit 3 When specifying the start address of Expansion Setting Parameters be sure that the allocated area does not exceed the range of the memory used for CJ series Unit in the CPU Unit 2 1 8 Operation Data Device Variables for CJ series Unit Device variable name 1 or 2 is included in Type R W Data range Data contents place of Ch _AllnPV 32768 to 32767 Process Value Outputs data scaled with the setting parameters Ch _RateVal 32768 to 32767 Rate of change Value Outputs data scaled with the setting parameters PVAlmSta BYTE 16200 to 164 FF A BYTE type variable that includes the following Bit BOOL type variables number Ch LL PVAlmSta BOOL Input No 1 Process Value LL 0 No alarm low low limit Alarm 1 An alarm Chi_L_PVAlmSta BOOL Input No 1 Process Value L occurred 01 low limit Alarm Process value Ch1_H_PVAlmSta BOOL Input No 1 Process Value H da 02 value high limit Alarm Ch1_HH_PVAlmSta BOOL Input No 1 Process V
99. This function detects the top and valley input values from when the Hold Start in the Expansion Opera tion Data turns ON until it turns OFF A detection hysteresis can be set so that minute changes are not detected The Peak Top Value and Bottom Valley Value in the Expansion Operation Data are constantly refreshed and the top value and the valley value are cleared to 0 while Hold Value Reset is ON Applicable Units Isolated type Analog Input Unit CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U Analog input 0 Hold Start Bit Hold Value Reset Bit l l Top value I 0 Valley value o EN Additional Information Either peak and bottom values or top and valley values can be selected for detection This selec tion is made by using the Hold Function Selection Flag in the Expansion Operation Data to select either the top and valley detection function or the peak and bottom detection function These two functions cannot be used simultaneously 1 16 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 2 18 Integral Value Calculation This function calculates the integral of the process value over time The unit can be selected as either hour or minute with the Integer Unit setting in the Expansion Set ting Parameters The integral value can be output to Integral Value by turning ON the Integral Value Calculation Start in the Expansion Operation Data
100. Unit CJ series I O memory address l O Input Unit to n 00 to 15 Ch1_AllnPV Input No 1 Process Value INT DINT CPU Ch 1 AllnPVDint Lower 00 to 15 Input No 1 Process Value S9119S pue se qeueA nun o I PDojeuy jo ejqej eouepuodsoaJ4102 y Variable name Description Data type The CJ1W ADOAU does not Input No 1 Process ValueL have structure data types for low limit Alarm Expansion Operation Data Input No 1 Process Value H high limit Alarm Input No 2 Process Value L low limit Alarm Input No 2 Process Value H high limit Alarm Input No 3 Process Value L low limit Alarm O U c gt Q o D o o D o Input No 3 Process Value H high limit Alarm Input No 4 Process Value L low limit Alarm 01 02 03 04 05 07 Input No 4 Process Value H high limit Alarm f lLiv Hd MIPO V NJ series device variable for CJ series Unit Upper n 2 00 to 15 Ch2 AllnPV Input No 2 Process Value INT DINT Ch2 AllnPVDint Lower n 3 00to 15 Input No 2 Process Value Upper n 4 00to 15 Ch3_AllnPV Input No 3 Process Value INT DINT Ch3 AllnPVDint Lower n 5 00 to 15 Input No 3 Process Value Upper n 6 00 to 15 Ch4_AllnPV Input No 4 Process Value INT DINT Ch4 AllnPVDint Lower 00 to 15 Input No 4 Process Value Upper CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 23 Appendices CJ series I O memory address I
101. User program Continues Operation The Unit will stop if this error is detected in self diagnosis when the power supply is turned ON Operation continues if the error occurs during operation Variable 000000 Datatype 0Z Datatype 0Z Name Assumed cause Correction Prevention There is a source of noise nearby Implement noise countermeasures Use the Unit away from sources of noise Implement noise countermea sures Non volatile memory failure If the above cause does not apply None replace the Unit None None Data Range Error 348D 0000 hex A set value is out of range PLC Function Module Source details CJ series Unit Continuously timing User program Continues Operation The operation depends on the parameter in which the error occurred If there is an error in set values 1 normally updated parameters Operation continues with the previous set ting of the parameter After the power supply is cycled the Controller is reset or the Unit is restarted conversion does not start for the Unit and the data is O If there is an error in set values 2 initial setting parame ters After the power supply is cycled the Controller is reset or the Unit is restarted conversion does not start for the Unit and the data is O C NENNEN IRR NN A set value is out of range Correct the set value of the address Set a value so that it is within the offset that is given in device variable specified range Ch CfgErrA
102. ValCfg_L Input No 2 Rate of change Value L low DINT limit Alarm Setting Lower 0415 00 to 15 Input No 2 Rate of change Value L low limit Alarm Setting Upper 0 16 00to 15 Ch3 PVAImValCfg HH Input No 3 Process Value HH high high DINT limit Alarm Setting Lower 0417 00 to 15 Input No 3 Process Value HH high high limit Alarm Setting Upper 04 18 00to 15 Ch3 PVAlImValCfg LL Input No 3 Process Value LL low low limit DINT Alarm Setting Lower 0419 00 to 15 Input No 3 Process Value LL low low limit Alarm Setting Upper 0420 00 to 15 Ch3_RateAlmValCfg_H Input No 3 Rate of change Value H high DINT limit Alarm Setting Lower 0 21 00 to 15 Input No 3 Rate of change Value H high limit Alarm Setting Upper 0 22 00 to 15 Ch3_RateAlmValCfg_L Input No 3 Rate of change Value L low DINT limit Alarm Setting Lower 0 23 00 to 15 Input No 3 Rate of change Value L low limit Alarm Setting Upper 0 24 00to15 Ch4 PVAImValCfg HH Input No 4 Process Value HH high high DINT limit Alarm Setting Lower 0425 00 to 15 NJ series User defined Variable Input No 4 Process Value HH high high limit Alarm Setting Upper 04 26 00to 15 Ch4 PVAlImValCfg LL Input No 4 Process Value LL low low limit DINT Alarm Setting Lower 0427 00 to 15 Input No 4 Process Value LL low low limit Alarm Setting Upper 04 28 00to 15 Ch4_RateAlmValCfg_H Input No 4 Rate of change Value H high DINT limit Alarm Setti
103. Value L 09 low limit Alarm Ch8 H PVAImSta BOOL 0 or 1 Input No 3 Process Value H 10 high limit Alarm Ch383 HH PVAImSta BOOL 0 or 1 Input No 3 Process Value HH 11 high high limit Alarm Ch4 LL PVAlmSta BOOL 0 or 1 Input No 4 Process Value LL 12 low low limit Alarm Ch4 L PVAImSta BOOL 0 or 1 Input No 4 Process Value L 13 low limit Alarm Ch4 H PVAImSta BOOL 0 or 1 Input No 4 Process Value H 14 high limit Alarm 15 Ch4 HH PVAImSta BOOL 0 or 1 Input No 4 Process Value HH high high limit Alarm 3 28 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units Device variable name Type RW Datarange Data contents RateAlmSta BYTE 16200 to 164FF A BYTE type variable that includes the following Bit BOOL type variables number Ch L HateAlmSta BOOL 0 or 1 Input No 1 Rate of change 0 No alarm Value L low limit Alarm 1 An alarm Ch H RateAlmSta BOOL 0 or 1 Input No 1 Rate of change occurred 01 Value H high limit Alarm Process value Ch2 L RateAlmSta BOOL 0 or 1 Input No 2 Rate of change POS El 02 value 2 Value L low limit Alarm p N O c mb U I A ms c o 2 D e D Q et lt UO O c lt Y E e c 5 Ch2 H HRateAlmSta BOOL 0 or 1 Input No 2 Rate of change 03 Value H high limit Alarm Ch3 L HRateAlmSta BOOL 0 or 1 Input No 3 Rate of change 04 Value L low limit Alarm
104. able 2 Create initial setting parameters using Special Unit Setup Editing of Sysmac Studio to set input signal levels scaling settings advanced alarm functions etc When you use a rate of change function zero span adjustment function or the like set the addresses of CJ series Unit memory for the Expansion Setting Parameters and Expansion Operation Data 3 Create the device variables for a CJ series Unit Create the variable from VO map in Sysmac otudio 4 When you use a rate of change function zero span adjustment function or the like set the addresses of CJ series Unit memory for the Expansion Setting Parameters and Expansion Operation Data Use data structures for the Expansion Setting Parameters and Expansion Operation Data to create user defined variables Assign these via AT specification to the addresses of memory used for CJ series Units for Expansion Setting Parameter and Expansion Operation data specified in step 2 5 Create the user program and necessary user defined variables 6 Transfer the created user program variable information and unit configuration and setup to the CPU Unit Reset the Controller or restart the unit Precautions for Safe Use e When initial settings parameters are set in Sysmac Studio and transferred Sysmac Studio checks whether or not the unit must be restarted Restart the unit after you confirm the safety of the connected destination e The initial settings parameters will be transfe
105. ages of 50 to 1 000 VAC and 75 to 1 500 VDC meet the required safety standards The applicable directive is EN 61131 2 e Conformance to EC Directives The NJ series Controllers comply with EC Directives To ensure that the machine or device in which the NJ series Controller is used complies with EC Directives the Controller must be installed as fol lows e The NJ series Controller must be installed within a control panel You must use reinforced insulation or double insulation for the DC power supplies connected to DC Power Supply Units and I O Units NJ series Controllers that comply with EC Directives also conform to the Common Emission Stan dard 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 wir ing and other conditions You must therefore confirm that the overall machine or equipment complies with EC Directives j Conditions for Complying with EC Directives The following condition was used in the immunity test of the CJ1W PDC15 and CJ1W PH41U Ana log I O Units e Standard accuracy 5 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 29 Regulations and Standards Conformance to Shipbuilding Standards The NJ series Controllers comply with the following shipbuilding standards Applicability to the ship building standards is based on certain usage conditions It ma
106. al Input Unit CJ1W PH41U CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 17 1 1 Overview and Features 3 System Configuration These Analog I O Units belong to the NJ series CJ Special I O Unit group You can mount them to NJ series CPU Racks or Expansion Racks The number of Units that you can mount to one Rack either a CPU Rack or an Expansion Rack depends upon the maximum current supplied by the Power Supply Unit and the current consumption by the other Units There are no restrictions on Rack position 10 I O Units max 4 CPU Rack 5 T L D Ta z2 2 O 53 aN O I O Control Unit End Cover Expansion Rack 2 E 2 O 5 Aa o Expansion l Racks I O Interface Unit 3 maximum I O Interface Unit x Expansion Rack c 2 5 gt 2 O 5 AO 9 10 1 0 Units max gt CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 4 Specifications and Installation g 1 4 1 Specifications 5 The specifications shown in the following table apply to all the Analog I O Units For specifications specific to each Unit refer to 2 1 6 Specifications for CJ1W PDC15 3 1 6 Specifica tions for CJ1W ADOAU and 3 2 6 Specifications tor CJ1W PH41U Item Unit classification Dimensions Weight External terminal connections Unit number switch Self diag
107. ally sets the default values for the setting parameters Operation settings ResolutionCfg 1640000 to 1620012 Resolution and Process Data Length Setting Bits 00 to 03 Resolution conversion cycle 0 256 000 60 ms 1 64 000 10 ms 2 16 000 5 ms Bits 04 to 07 Process data length 0 DINT 32 bits 1 INT 16 bits B Setting Parameter Group 1 Continuously Refreshed Parameters parameters that can be changed regardless of the CPU Unit mode Process value alarm settings Ch PVAImValCfg H DINT HW 2147483648 to 40000 Process Value H high limit Alarm Setting 2147483647 Set at process value scaling value Ch _PVAlmValCfg_L DINT HW 2147483648 to Process Value L low limit Alarm Setting 42147483647 Set at process value scaling value Zero span adjustment Ch GainAdjPVCfg UDINT RW 1 to 100000000 10000000 Gain for Span Adjustment set value x 0 0000001 Ch _ZeroAdjPVCfg DINT RW 21474836468 to Zero Adjustment Value 2147483647 Set at process value scaling value B Setting Parameter Group 2 Initial Settings Parameters Parameters that are changed when the Controller is reset or the Unit is restarted e Input Signal Type Ch SensTypCfg UINT RW 0 to 50 36 Resistance Thermocou Voltage thermometer ple TC current etc RTD 15 K 1 30 4 to 20 mA a aes 31 0 to 20 mA wire 17 J 1 32 1to5V 3 JPt100 3 18 J 2 l V wire 8 J 2 34 0 to 1 25 7 Pt1000 3 19 T 35 0 to 5 V wire 20
108. alue HH 03 high high limit Alarm Ch2 LL PVAlmSta BOOL Input No 2 Process Value LL 04 low low limit Alarm Ch2_L_PVAlmSta BOOL Input No 2 Process Value L 05 low limit Alarm Ch2_H_PVAlmSta BOOL Input No 2 Process Value H 06 high limit Alarm 07 Ch2 HH PVAImSta BOOL Input No 2 Process Value HH high high limit Alarm RateAlmSta BYTE 16 200 to 16 0F A BYTE type variable that includes the following Bit BOOL type variables number Ch L RateAlmSta BOOL Input No 1 Rate of change 0 No alarm Value L low limit Alarm 1 An alarm Ch1 H RateAlmSta BOOL Input No 1 Rate of change occurred 01 Value H high limit Alarm Process value Ch2 L RateAlmSta BOOL Input No 2 Rate of change Px Ce GaS Se 02 value Value L low limit Alarm Ch2_H_RateAlmSta BOOL Input No 2 Rate of change 03 Value H high limit Alarm ErrSta BYTE 16 200 to 16 C3 A BYTE type variable that includes the following Bit BOOL type variables number Ch1_Sens_ErrSta BOOL RJ 0o Input No 1 Input Error 1 0 Normal Ch2 Sens ErrSta BOOL gt Input No 2 Input Error 1 1 Error 01 17 296 max CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 9 112 596 min When External Power Supply ExtPwrValid ErrSta is 1 and inputs of 4 to 20 mA and 1 to5V 199110 Sd I PAJEJOS GLOGd MILO L Z yun indy Juang N L Co O xe D my D et O 2 O D o O D lt O D lt D
109. alue overrange direction can be specified for input error w E O cC mb gt a e A c c lt O m S 5 o c c 3 0 3 1 4 Model Information Number of CJ series Special CJ1W AD04U 4 Platinum resistance thermometer I O Units Pt100 JIS IEC Pt1000 JPt100 Thermocouple K J T L R S B Current 4 to 20mA 0 to 20mA Voltage 1 to 5V 0 to 5V 0 to 10V The input type can be set separately for each input soJnjeo4 1L CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 3 3 lsolated type Universal Input Units 3 1 5 Block Diagram Order of Processing e CPU Unit Expansion Operation Data Operation Data Process value Process value alarm Input error alarm Cold junction sensor error p Input error Upper limit 20 C or lower limit 20 C Upper limit 20 F or lower limit 20 F 105 or 5 Output limit Zero span adjustment Process value scaling Input error check Input calculations Resistance thermometer thermocouple type Voltage and current input range Cold junction sensor A D conversion Resistance thermometer thermocouple voltage and current inputs 3 4 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 1 6 Specifications Item Model Applicable PLC Type of Unit Mounting position Maximum number of Units Unit numbers Areas for exchanging data with the CPU Unit Ope
110. ameters 1 Setting Parameter Group 3 Continuously Refreshed Parameters 2 Setting Parameter Group 4 Initial Settings Parameters 1 38 When the Controller is reset or the Unit is restarted you can automatically set the default data in the Analog I O Unit e Variable at the left is 12345 The default data stored in this Unit are set to the parameters for operation The default values are written to the device vari ables for CJ series Unit Variable at the left is 0 The device variables for CJ series Unit are set from the CPU Unit for operation Regardless of the CPU Unit s modes these param eters are continuously refreshed They are refreshed when the Controller is reset or the Unit is restarted Alarm settings zero span adjustment values and SO on are set here These are the parameters in which the data from the CPU Unit is refreshed once when the Controller is reset or the Unit is restarted Input types process value scaling advanced alarm functions etc are set here Data range error addresses are output here These are the parameters in which the data from the CPU Unit is refreshed once when the Controller is reset or the Unit is restarted Expansion Setting Parameter settings are made here Various parameters are set in this area Regardless of the CPU Unit s modes these param eters are continuously refreshed They are refreshed when the Controller is reset or the Unit is restar
111. an Adjustment Period and Notice of Days Remaining in the Expan sion Setting Parameter have elapsed this function turns ON a warning flag to give notice that it is time for readjustment Peak and bot This function detects the maximum and minimum values for process data while the Hold tom detection Start Flag is ON and outputs the data Top and valley This function detects the top and valley values for process data while the Hold Start Flag detection is ON and outputs the data Integral value This function calculates the process value s time integral calculation The integral value is calculated and the result is output by using the Integral Value Cal culation Start Bit Cold junction Specifies whether cold junction compensation is to be executed internally or externally compensation This function is supported only for thermocouple inputs method Platinum resis Compensation is enabled for a connected resistance thermometer by setting the resis tance thermom tance for 23 C eter input This function is supported only for platinum resistance thermometer inputs compensation Between inputs and internal signals and between inputs Power supply Transformer Signal Digital isolator CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units Item Specifications Insulation resistance 20 MQ at 500 V DC between all inputs Dielectric strength Between all inputs 50
112. ance thermometer and thermocouple input 3 18 ASSUME CAUSE idas canteen eu eeu pai 1 46 A Gt ne thee aol A 1 27 AT specification destination sseseeeessss 1 27 B BlOCK GNA Mrs 3 35 Block diagram Order of processing 2 4 3 4 3 16 A rs cease E TE 1 15 Bottom Valley value 1 15 1 16 C 8182 m T A 13 Cold junction compensation method 1 17 Cold junction sensor error 1 48 2 5 3 5 3 17 Cold junction sensor errors detection 1 12 Configuration and setup cccceeeeeeeeeeeeeeeeees 1 28 1 41 Continuously refreshed parameter 1 32 1 35 1 38 Ale 1 45 Conversion cycle sss 1 3 2 5 3 6 3 19 Conversion data does not change 2 14 3 36 Converted values are unstable 2 15 3 36 CPU unit monitoring error eeeeeeerrne 1 44 CPU Xie WD T ENON rail 1 44 Current consumption eeeeeeeeee nnnm 1 19 D Data Range EMO 1 49 Data range erfor cursis 1 32 1 35 1 38 Default block read command 1 32 1 35 1 38 Detection hysteresis eeeeeeeeeeee eee 1 16 Device Name satus om ratu edema s M eU 1 41 Device variable creation cccccccccccccnoncnnccnnnnnnnncnnnnnnnnos 1 27 I
113. and version information Manual Configuration J Sysmac Studio Version 1 Operation Manual Cat No W504 Section Section 1 Introduction Section 2 Installation and Uninstallation Section 3 System Design Section 4 Programming Section 5 Online Connections to a Controller Section 6 Debugging Section 7 Other Functions Section 8 Reusing Programming Section 9 Support Software Provided with the Sysmac Studio Section 10 Troubleshooting Appendices Description This section provides an overview and lists the specifications of the Sysmac Studio and describes its features and components This section describes how to install and uninstall the Sysmac Studio This section describes the basic concepts for designing an NJ series System with the Sysmac Studio and the basic operating procedures This section describes how to create programs with the Sysmac Studio This section describes how to go online with a Controller This section describes how to debug the programs online on the Controller or debug it offline with the Simulator This section describes other functions that are supported by the Sysmac Studio including security functions and troubleshooting functions This section describes how to reuse the programs that you create with the Sysmac Studio This section describes the Support Software that is provided with the Sysmac Studio This section describes the error messages that are displayed when
114. anged without any notice 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 OMRONV 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 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 13 Safety Precautions Safety Precautions 14 Definition of Precautionary Information The following notation is used in this manual to provide precautions required to ensure safe usage of a CJ series Analog I O Unit The safety precautions that are provided are extremely important to safety Always read and heed the information provided in all safety precautions The following notation
115. ar so that it is within the specified range F in the variable name is the input number Attached information 1 CJ1W ADOAU None CJ1W PDC15 or CJ1W PH41U Input number where error was detected Attached information 2 Offset from the first word of the parameter address where the range error occurred None CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 49 ol I 09 m o D o O D o0 o gt e s6o7 juan3 8g 1 1 Overview and Features Event name Input Error 647A 0000 hex Meaning An input error occurred Source PLC Function Module Source details CJ series Unit Continuously timing User program Continues Operation CJ1W PDC15 The measurement value will be the mini mum value 15 CJ1W ADO4U or CJ1W PH41U The measurement value depends on the parameter settings and will be the maxi mum value 115 or minimum value 15 Error attributes Effects System defined ee tel The analog input signal is out of If the analog input signal level is not Check to see if the analog input signal range appropriate set the correct signal level is correct level Input wiring is broken Check the input wiring and replace it if Check the cable to see if it is broken itis broken Input wiring disconnection or loose Confirm that the wiring is connected Confirm that the wiring is connected terminal securely Reconnect the wiring if the securely contact is faulty At
116. ating normally Error in the CPU Lit Error has occurred during data exchange with the CPU Unit or Analog I O Unit s unit number is set incorrectly or there is a mounting error Not lit Operating normally ERH red CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 21 1 Overview and Features e Unit Number Switches Use the unit number switches to set the specific unit number for each Special I O Unit mounted in a CPU Rack or Expansion Rack The unit number must be the one registered in the Unit Configura tion Turn OFF the Controller before changing the unit number setting Unit Number Switches z o 8 Go Xi gN Switch Settings 00 01 02 03 04 05 06 07 08 09 10 0 to to 95 95 Unit No dqio O C AI O N O EN Additional Information e f two or more Special I O Units are assigned the same unit number a Duplicate Unit Num ber major fault level Controller error is generated and the Controller will not operate e After correcting the unit number setting cycle the power to the Controller 1 22 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 5 Mounting the Units oak I e o c 2 e e gt O c T i Precautions for Correct Use e Do not connect a Relay Output Unit CJ1W OCI I to a CPU Rack or Expansion Rack when using the CJ1W PH41U Because the CJ1W PH41U measures at
117. available yw J9MO UY ssa s iur Jedd uaym uonejedo wey 2 1 Y CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 3 Appendices A 1 3 Alarm Output Operation when Falling Back from Alarm Condition Before Alarm ON Delay Time Elapses If inputs fall back from the alarm ON condition including hysteresis before the alarm ON delay time has elapsed the alarm output will not turn ON Process value or rate of change value Falling back from ON condition NEPOS P eese f X ___ Hysteresis Time ON A STE o Alarm output OFF Time Alarm ON delay time Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Units CJ1W ADO4U CJ1W PH41U The alarm will not be turned OFF if the alarm OFF condition is no longer met before the alarm OFF delay time expires A 1 4 Setting Process Value Scaling with Negative Bias With process value scaling to industrial units a negative bias can be set by reversing the maximum and minimum values in the range Example CJ1W PDC15 Isolated type Direct Current Input Unit The following values can be set for an input signal of 4 to 20 mA Maximum process value in range 0 minimum process value in range 4000 Process value stored data 4600 11596 4000 100 Process value scaling with negative bias 0 096 Input signal 600 15 vss A tud Aaa 1 6mA 4mA 20 n
118. ays Remaining UINT 0474 00 to 15 Ch3_TopVlyHystrs Input No 3 Top and Valley Detection Hys UINT teresis 0475 00 to 07 Ch3_IntgUnit Input No 3 Integer Unit BYTE 08to15 Ch3_IntgCoef Input No 3 Integral Value Coefficient BYTE 0476 00 to 15 Ch4 SqrtCfg Input No 4 Square Root Extraction WORD 0477 00 to 15 Ch4 InRateSpanValCfg H Input No 4 Maximum Rate of change INT Range Value 0478 00 to 15 Ch4_InRateSpanValCfg_L Input No 4 Minimum Rate of change Range INT Value 0 79 00to07 Ch4_RateCmpintviTm Input No 4 Rate of change Comparison USINT Time Interval 08to15 Ch4_RateCmpUnit Input No 4 Rate of change Comparison BYTE Time Interval Unit Ch4_RateSclValCfg_H Input No 4 Scaling Value for Maximum DINT Rate of change Range Value Lower 0 80 00 to 15 04 81 00 to 15 Input No 4 Scaling Value for Maximum Rate of change Range Value Upper Ch4 HRateSclValCfg L Input No 4 Scaling Value for Minimum Rate DINT of change Range Value Lower 04 82 00 to 15 0483 00 to 15 Input No 4 Scaling Value for Minimum Rate of change Range Value Upper 04 84 00 to 15 Ch4 GainAd FVCfg Input No 4 Span Adjustment Position UINT 0485 00 to 15 Ch4 ZeroAdj FVCfg Input No 4 Zero Adjustment Position INT 04 86 00 to 15 Ch4 AdjPrd Input No 4 Zero Span Adjustment Period UINT 0487 00 to 15 Ch4 AdjNoticeDay Input No 4 Notice of Days Remaining UINT A 36 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendi
119. ccncccccocncnnnnccnnnnnncnnnnnonanenennnnnonnnas 1 17 13 System COMMGURANOM mee 1 18 8 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 4 1 5 1 6 1 7 1 8 Section 2 2 1 Section 3 3 1 CONTENTS Specifications and l stallatlon oiii olo arcc acie eec ei iii 1 19 1 4 1 SOS CHICANOS 3 odatueieisdtuame a duret dose ince cote sosesdos ctii ante bicaa Adele DN Damdubl ESEN 1 19 1 4 2 NOMENGIATUFE ANG FUNCTIONS E 1 20 MOUNTING the UNITS ont coi eroe het A A AAA AAA eis 1 23 1 5 1 M nting the Unis Gommon c mH 1 23 1 5 2 Precautions when Handling US isis Saee ere roa Eine CELA aii 1 25 1 5 3 Connecting Gamo TerminalS secat e o rope tsp out alah e in do cet 1 26 1 5 4 DIMENSIONS tn UU UTERE ERE 1 26 Exchanging Data with the CPU Unit 1 lleeeeee eee eeeeee eccl eeee ee nennen nnne nana nns 1 27 1 6 1 Exchanging Data with the CPU UNit o cccccccccccccncnncnncnnncnccnononononnnnnnnnnnnnnonnonnnnannnnnnnnnnnonnnnnnnnnnos 1 27 1 6 2 A a 1 29 1 6 3 A iore Ia ence lace Sah ee et Sees dmt iam Ld 1 33 1 6 4 CJIW PR ATU Nu MM I 1 36 Operating Procedures REP 1 40 Error PIOCESSING siii diia eiii 1 42 1 8 1 Errors Detected by the Analog l O Unit ooocccnnccccccnnncnnccononoononnnnnnnnnnnonononnononnnnennnnnnnnnnnns 1 42 1 8 2 Errors Related to the CPU UNII omenaa a a aa 1 44 1 8 3 zT Reo TT D P 1 45 Isolated type Dir
120. ces CJ series I O memory address 04 88 00 to 15 Ch4 TopVlyHystrs Input No 4 Top and Valley Detection Hys UINT teresis 0 89 00 to 07 Ch4 IntgUnit Input No 4 Integer Unit BYTE 081t0 15 Ch4 IntgCoef Input No 4 Integral Value Coefficient BYTE RTDCompensate NJ series User defined Variable Temperature resistance thermometer input WORD compensation setting 0490 00 to 15 Input No 1 Temperature resistance ther mometer input compensation setting Input No 2 Temperature resistance ther mometer input compensation setting NO Input No 3 Temperature resistance ther mometer input compensation setting CO Input No 4 Temperature resistance ther mometer input compensation setting 0491 00 to 15 Ch1_RTDRefVal Input No 1 Temperature Resistance Ther DINT mometer Reference Resistance Lower 0 92 00 to 15 Input No 1 Temperature Resistance Ther mometer Reference Resistance Upper 0493 00 to 15 Ch2_RTDRefVal Input No 2 Temperature Resistance Ther DINT mometer Reference Resistance Lower 0 94 00 to 15 Input No 2 Temperature Resistance Ther mometer Reference Resistance Upper 0 95 00 to 15 Ch3_RTDRefVal Input No 3 Temperature Resistance Ther DINT mometer Reference Resistance Lower 0 96 00 to 15 Input No 3 Temperature Resistance Ther mometer Reference Resistance Upper 0497 00 to 15 Ch4 HTDhHefVal Input No 4 Temperature Resistance Ther DINT mometer Reference Resistance Lower S9119S
121. coefficient resistance thermometer compensation enable platinum resistance ther mometers thermometer reference resistance cold junction compensation method pro cess value alarm settings LL HH rate of change alarm settings L H 4 Pt100 JIS IEC 3 wire JPt100 3 wire Pt1000 3 wire Pt100 JIS IEC 4 wire K J T E L U N R S B WRe5 26 PLII 4 to 20 mA 0 to 20 mA 1 to 5 V 0 to 1 25 V 0 to 5 V O to 10 V 100 mV user set range 1 25 to 1 25 V 5 to 5 V 10 to 10 V 10 V user set range potentiometer all inputs The input type input range and scaling can be set for individual inputs The input range for DC inputs however can be set only for input types with user set input ranges Pt100 JIS IEC 3 wire JPt100 3 wire Pt100 JIS IEC 4 wire K J T E L U N R S B WRe5 26 PLII 4 to 20 mA 0 to 20 mA 1 to 5 V 0 to 1 25 V to 5 V 0 to 10 V 100 mV user set range 1 25 to 1 25 V 5 to 5 V 10 to 10 V 10 V user set range all inputs The input type input range and scaling can be set for individual inputs The input range for DC inputs however can be set only for input types with user set input ranges K E p N O c mb U I A ms c o D D Q ex lt UO O c 3 lt Y 5 e c 5 suoneouyieds 9 2 3 lsolated type Universal Input Units Item Applicable standards for resis tance thermometer and thermo couple i
122. ctly measured la Precautions for Correct Use e When wiring voltage inputs be careful not to connect the wrong terminals Incorrect wiring may damage the Unit Use the same wiring length for connecting to A B a and b so that the impedance will be the same In particular for resistance thermometers do not connect the A a and B b terminals e Do not connect anything to unused terminals e Always ground the GR terminal on the Power Supply Unit e Be sure to ground all input devices such as voltage generators temperature calibrators and resistors that have ground terminals I Shielded Cable When the Resolution and Process Data Length Setting is set to 1 16 000 5ms connect shielded cable as shown in the following figure Thermocouple Input Input 1 Input 2 Input3 Input 4 1 to 4 A B1 10 A6 6 B6 15 3 34 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units 3 2 12 Block Diagram l Isolated circuit p N O c l U I n C o o ET ond O o lt UO O cC lt O Y 5 c nad c 5 5 o T Input circuit A D converter El o N 5 Input circuit A D converter c 9 O 23 E ae Input circuit A D converter e D 20 5 nD O O O m Q o Q D Q 0 2 3 3 co T Input circuit A D converter O o lt t E Input circuit A D converter Power supply circuit CJ seri
123. date a Ch _AdjPrdEnd BOOL Zero Span Adjustment Period 0 Adjustment valid x Ch AdjPrevNotice ow 0 Agjustment valid o Notice 1 Notice period zl MemErr BOOL Non volatile Memory Error 0 Normal E Ch LastAdjDate DWORD Ch amp PkTopVal Ch _BtmVlyVal Ch _IntgVal DINT For how to create and use user defined variables refer to User defined Variables in 1 6 1 Exchanging Data with the CPU Unit 16 00010100 to Final adjustment date YY MM DD 00 16499123100 32768 to 32767 Peak Top Value Outputs data scaled with the Setting Parameters 32768 to 32767 Bottom Valley Value Outputs data scaled with the Setting Parameters 2147483648 to Integral Value 2147483647 An integral value of data scaled according to the Setting Parameter is output CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 11 2 Isolated type Direct Current Input Unit 2 1 11 Terminal Connection Diagram e Voltage Inputs Voltage output device Voltage output _ device NC B1 10 ae O e cou faa ra EO Y Tal NO Nc fae im ZO NE ow Jara NO ae e Current inputs NE AED E DEBE device zs ee E a ox ens 7 E NC 0 pst a 24V Always short circuit the V and terminals with the provided short circuit fitting when using current input CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 Isolated type Direct Current Input Unit
124. days has lapsed from the start of integral calculation Use the Integral Value Calculation Start Integral Value Reset and for the CJ1W PH41U only Integral Value Coefficient so that an integral value overflow does not occur Example Integral value overflow minimum conditions The table shows the integral values for the fol lowing minimum conditions e Process value 32768 constant e Integral unit Minute i o c Le o 3 O 3 r Q lt m X p 9 gt 9 c O 3 O Tl c 3 O p O 3 o Number of days lapsed Integral value days 0 0 47185920 2 94371840 to to 45 2123366400 46 Undefined Applicable Units CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U uone no eo anjen ebau 6 1 Y CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 9 Appendices A 2 Zero Span Adjustment Example The Analog I O Unit s zero span adjustment can be performed as described below using a calibration device 1 Connect Sysmac Studio to the CPU Unit 2 Connect a suitable calibration device as shown in the following table to the Analog I O Unit Model n Calibration device CJ1W PDC15 Voltage and current generator CJ1W ADO4U Voltage and current generator Variable resistor CJ1W PH41U Voltage and current generator Variable resistor 3 Turn ON the power to the Controller and wait approximately 10 minutes for the Unit to warm up The CJ1W ADOAU require
125. djCmd BOOL RW 0 or 1 Input No 3 Zero Span Adjust 02 ment Update Ch4 Upd AdjCmd BOOL RW 0 or 1 Input No 4 Zero Span Adjust ment Update Ch _RateVal DINT 2147483648 to Rate of change Value 2147483647 03 07 03 3 32 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units Member name Data contents Ch _AdjPrdEnd BOOL 0 or 1 Zero Span Adjustment Period 0 Adjustment valid Ch AdjPrevNotice BOOL 0 or 1 Zero Span Adjustment Period 0 Adjustment valid MemErr BOOL 0 or 1 Non volatile Memory Error 0 Normal Ch _LastAdjDate gt ee Final adjustment date YY MM DD 00 16 99123100 Ch _VlyDetectSta BOOL 0 or 1 Valley Detection Timing Flag Turns ON when a valley is detected for the valley hold function Turns OFF in the next cycle Ch TopDetectSta BOOL 0 or 1 Top Detection Timing Flag Turns ON when a top is detected for the top hold function Turns OFF in the next cycle Ch PkTopVal DINT 2147483648 to Peak Top Value 2147483647 Ch _BtmVlyVal DINT 2147483648 to Bottom Valley Value 214 48364 Outputs data scaled with the setting parameters Set the data length with the device variable for CJ series Unit ResolutionCfg which is a Setting Parameter Ch _IntgVal DINT 2147483648 to Integral Value 2147483647 Outputs the integral value of data scaled with the setting parame ters For how to create and use user defined variables refer to User defined Variables
126. e Span Lower Input No 2 Scaling Value for Maximum Value in Range Span Upper CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices Data type DINT DINT UDINT DINT UINT INT INT WORD WORD DINT DINT DINT UINT UINT UINT UINT UINT INT INT WORD WORD DINT A 27 S9119S pue se qeueA NUN 0 1 Hojeuy jo ejqe souspuodsa110 y sesseJppy ndo P H do O in I un E Appendices CJ series I O memory address D m 56 00 to 15 Ch2 PVSclValCfg L Input No 2 Scaling Value for Minimum DINT Value in Range Zero Lower NJ series device variable for CJ series Unit D m 57 00 to 15 Input No 2 Scaling Value for Minimum Value in Range Zero Upper 00 to 15 Ch2 PVSclOfsValCfg Input No 2 Scaling Offset Lower DINT 00 to 15 Input No 2 Scaling Offset Upper D m 60 INT 00 to 15 Ch2 AlmOnDelayTmCfg Input No 2 Alarm ON delay Time UINT 00 to 15 Ch2 AlmOffDelayTmCfg Input No 2 Alarm OFF delay Time UINT 00 to 15 Ch2 AveCfg Input No 2 Number of Values for Calculat UINT ing Moving Average for Mean Value Pro cessing i UNT 1 85 NT Djs NT 00 to 15 Ch3_PVUnitCfg Input No 3 Temperature Unit WORD 00 to 15 Ch3 SensErrCfg Input No 3 Data Overrange Direction for WORD Sensor Error D m 69 00 to 15 Ch3 PVSclValCfg H Input No 3 Scaling Value for Maximum DINT Value in Range Span
127. e Controller is reset or the Unit is restarted Input signal types process value scaling advanced alarm functions etc are set here 5 Expansion Operation Data These are the parameters in which the data from Settings the CPU Unit is refreshed once when the Controller is reset or the Unit is restarted Expansion Operation Data settings are made here The ERC indicator on the Unit s front panel will light if an out of range setting is made in either Setting Parameter Group 1 Continuously Refreshed Parameters or Setting Parameter Group 2 Initial Settings Parameters The offset the number of words from the start address to the lowest address that has the range error will be out put in the Address of Data Range Error For the correspondence between range error addresses and setting parameter addresses refer to A 3 Corre spondence Table of Analog I O Unit Variables and CJ series CPU Addresses m in the table indicates the first word allocated in DM m D20000 N x 100 N Unit number CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 35 ay yum ejeg BuiBueuoxa 9 1 O U c c 5 NVOAV MIfO 9 1 1 Overview and Features e Unit Restart To restart the Unit after the Initial Settings Parameters are changed or an error is corrected restart the Unit with the following methods The changes in the Initial Settings Parameters are reflected after restart e Reset the Controller from Sy
128. e L 04 low limit Alarm Ch3 H PVAImSta BOOL Oor1 Input No 3 Process Value H 05 high limit Alarm Ch4 L PVAImSta BOOL Oor1 Input No 4 Process Value L 06 low limit Alarm Ch4 H PVAImSta BOOL Oor1 Input No 4 Process Value H 07 high limit Alarm ErrSta WORD 16 200 AWORD type variable that includes the following Bit number to BOOL type variables mE Chl Sens ErrSta BOOL Input No 1 Input Error 0 Normal 00 Ch2 Sens ErrSta BOOL LEONES Input No 2 Input Error 1 Error 01 Ch3 Sens ErrSta BOOL R oot Input No 3 Input Error 02 Ch4 Sens ErrSta BOOL R oot Input No 4 Input Error 03 Ch1 CJ ErrSta BOOL Oor1 Input No 1 Cold Junction 0 Normal 08 Sensor Error 1 Error Ch2 CJ ErrSta BOOL Oor1 Input No 2 Cold Junction 09 Sensor Error Ch3 CJ ErrSta 10 Ch4 CJ ErrSta PVValid ErrSta BOOL Oor1 Input No 3 Cold Junction Sensor Error BOOL Oor1 Input No 4 Cold Junction Sensor Error BOOL O or 1 Conversion Data Enabled 0 Data invalid 15 Flag 1 Data valid The Conversion Data Enabled Flag becomes 0 after the Controller is reset or the Unit is restarted until the AD conversion data becomes stable approximately 2 to 4 seconds then becomes 1 during operation CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units 3 1 9 Expansion Operation Data User defined Variables First word o Address specified by the de
129. e status of the CJB UnitErrSta 0 0 to CJB UnitErrSta 3 9 error status variables on a Watch Tab Page to see if an observation level Controller error has occurred I Battery Backup e The user program and initial values for the variables are stored in non volatile memory in the CPU Unit The present values of variables with the Retain attribute and the values of the Holding DM and EM Areas in the memory used for CJ series Units are backed up by a Battery If the Battery is not connected or the Battery is exhausted the CPU Unit detects a Battery backup Memory Check Error If that error is detected variables with a Retain attribute are set to their initial values and the Holding DM and EM Areas in memory used for CJ series Units are cleared to all zeros Perform thorough verifications and provide sufficient measures to ensure that the devices perform safe operation for the initial values of the variables with Retain attributes and the resulting operation 1 Debugging e Forced refreshing ignores the results of user program execution and refreshes I O with the specified values If forced refreshing is used for inputs for which I O refreshing is not supported the inputs will first take the specified values but they will then be overwritten by the user program This operation differs from the force set reset functionality of the CJ series PLCs CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 21 Precautions for Safe Use
130. e thermometer 3 6 Power OFF retention eeeeeseseeeeeeeeennn nnn 1 27 Process data inte a uU aute aas Ma METTRA 2 5 3 5 3 18 Process value alarm eseeseeeeess 1 7 1 9 Process value scaling to industrial units 1 6 Process value scaling with negative bias A 4 H Rate of change calculation and alarm 1 8 Register unit data type sss 1 28 1 41 Resistance thermometers input compensation 1 17 Resol sia E 1 3 2 5 3 6 3 18 Response time occcccccccccnnnnnnaccncnnnnoncnonnnconanannnnnnnnons 2 5 3 19 Biss pip ERE ER 1 33 1 36 1 39 BOUIN e TP 1 20 1 21 RUN Eire iler iro M PP E E 1 20 1 21 1 42 1 44 S A els cete ese EIL eia T 1 6 Scaling to Industrial units 4 rd 1 6 Self diagnostic function eeeeeeeeesescrse 1 19 Setting parameter eene 2 5 3 5 8 17 Setting parameter group 1 1 32 1 35 1 38 Setting parameter group 1 Continuously refreshed parameter error 1 42 Setting parameter group 2 1 32 1 35 1 38 Setting parameter group 2 Initial setting parameter error 1 42 Setting parameter group 3 1 32 1 38 Setting parameter group 4 occccccncnnnnnncccncnnnncncnonononano
131. e9 R33D KNO1L ECT Rev 2 1 OMRON Corporation 000000000 The following items are displayed Node address Type information Serial number If the model number cannot be determined such as when there is no ESI file the vendor ID product code and revision number are displayed 32 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Related Manuals Helated Manuals The following manuals are related to the NJ series Controllers Use these manuals for reference Manual name NJ series CPU Unit Hardware User s Manual NJ series CPU Unit Soft W501 NJ501 L 1L JE TL ware User s Manual NJ301 LJILTLILJ Sysmac Studio Version 1 W504 SYSMAC Operation Manual SE2L ILI CJ series Analog I O W498 CJ1W PDC15 CJ1W ADO4U CJ1W PH41U W500 NJ501 LIL TL IE NJ301 LIL TL IL Units Operation Manual for NJ series CPU Unit This manual CJ series Analog I O Unit W368 CJ1W PTSLIL Operation Manual CJ1W PDCOO CJ1W ADO4U CJ1W PH41U Model numbers Application Learning the basic specifi cations of the NJ series CPU Units including intro ductory information designing installation and maintenance Mainly hard ware information is pro vided Learning how to program and set up an NJ series CPU Unit Mainly software information is provided Learning about the operat ing procedures and func tions of the Sysmac Studio Learning about the func tions and operating proce dures when C
132. ect Current Input Unit CJ1W PDC15 Isolated type Direct Current Input Unit sss 2 2 2 1 1 Gi A O sede 2 2 2 1 2 System CONNGUIALION Hm 2 2 2 1 3 Fee c act aces ssn cto o MI nee cate eenreaeda 2 3 2 1 4 Model ah 6 NAO o rpm 2 3 2 1 5 Block Diagram Order of Processing cseccceceeeceesseeeeeeeseeeseeceeeesaeaceeeeeeesesaaeseeeesssaeaaeeeesensaes 2 4 2 1 6 jeep xe Er D e 2 5 2 1 7 Setting Parameters Device Variables for CJ series Unit ooooccccccccoconccnnnconononcnonncnnonancnonnnnnnnns 2 7 2 1 8 Operation Data Device Variables for CJ series Unit sese 2 9 2 1 9 Expansion Setting Parameters User defined Variables sCJPDC15 Ex Param Type 2 10 2 1 10 Expansion Operation Data User defined Variables sCJPDC15 Ex Cmdsta Type 2 11 2 p b1 Terminal GOnmechOn Diagrami oou eile ie eie tax petes mime o eee Eu E iet ee 2 12 21212 Terminal BIOCK Daga secos cust ttc onset dte ia a crests Quot eaae taces toe teri ine poo 2 14 A o A Lectus ess eet eras uff 2 14 Isolated type Universal Input Units CJ1W ADO4U Universal Input Units 1 c LLLLLee eccL LL Lesser eel Leeee rennen nena nnns 3 2 3 1 1 Qu Aq eS 3 2 3 1 2 oOvStem COonftigilallOfh soos ido 3 2 3 1 3 mile e c Hv 3 3 3 1 4 Mes E I 3 3 3 1 5 Block Diagram
133. ected by restarting before you transfer the routing tables Tag data links will stop between related nodes while tag data link parameters are transferred during Controller operation Confirm that the system will not be adversely affected before you transfer the tag data link parameters i EtherNet IP Communications All related EtherNet IP nodes are reset when you transfer settings for the built in EtherNet IP port including IP addresses and tag data links settings Confirm that the system will not be adversely affected by resetting nodes before you transfer the settings e f EtherNet IP tag data links cyclic communications are used with a repeating hub the communica tions load on the network will increase This will increase collisions and may prevent stable communi cations Do not use repeating hubs on networks where tag data links are used Use an Ethernet switch instead EtherCAT Communications e Make sure that the communications distance number of nodes connected and method of connection for EtherCAT are within specifications Do not connect EtherCAT communications to EtherNet IP a standard in house LAN or other net works An overload may cause the network to fail or malfunction e Malfunctions or unexpected operation may occur for some combinations of EtherCAT revisions of the master and slaves If you disable the revision check in the network settings use the Sysmac Studio to check the slave revision settings in the
134. efreshed Present date Comparison Expansion Operation When Adjustment Update Bit is turned ON Adjustment Update Adjustment Period Continuously End Flag refreshed Adjustment Period Notice Flag 1 14 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 2 16 Peak and Bottom Detection This function detects the peak maximum and bottom minimum process values This function detects the maximum and minimum analog input values from when the Hold Start in the Expansion Operation Data turns ON until it turns OFF The Peak Top Value and Bottom Valley Value in the Expansion Operation Data are constantly refreshed and the peak value and the bottom value are cleared to 0 while Hold Value Reset is ON Applicable Units Isolated type Analog Input Unit CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U POT m l I N TI D fo e c D o gt Q Tl c gt O o gt o Process value 0 Hold Start Bit 1 uonoejeq WOYOg pue xeed 9L Z 1 Hold Value Reset Bit Peak value g 0 Bottom value 0 ES Additional Information The top and valley detection function and the peak and bottom detection function cannot be used simultaneously CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 15 1 Overview and Features 1 2 17 Top and Valley Detection This function detects the top and valley values of the process value
135. ent period end ui mb o c Lo po D 3 3 Q lt m gt lt 2 Q gt 9 pm O 3 O Tl c gt O p O 3 o when Power is Turned ON The ERC indicator is ON and the adjustment period control function does not operate properly Restart the Unit The set values are as follows e The Non volatile Memory Error is set to 1 non volatile memory error e The data for the final adjustment date is set to 16 FFFFFFFF e The Zero span Adjustment Period Notice is set to 1 notice period e The Zero span Adjustment Period End is set to 1 adjustment ended Error in Final Adjustment Date Stored in Unit s Non volatile Memory O1JUOD poueg 1ueunsn py 9 L v Date The ERC indicator is lit Even after the Controller is reset or the Unit is restarted adjustment period control function does not operate normally Update the final adjustment date again The set values are as follows e The Non volatile Memory Error is set to 1 non volatile memory error If the CPU Unit s internal clock information is refreshed after updating the final adjustment date the warning will not be accurate The Zero span Adjustment Update Bit remains ON 1 Update adjustment date while writing non volatile memory so do not turn OFF the Controller Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Units CJ1W PH41U Error in Unit s Non volatile Memory when Updating Final Adjustment
136. er Group 2 Initial Settings Parameters or the Expansion Setting Parameters The offset the number of words from the start address to the lowest memory address that has the range error will be stored in the Address of Data Range Error If the lowest memory address that has the range error is an Expansion Setting Parameter the offset value shown in the Address of Data Range Error will be 100 or greater The value will be 100 if the first word of the Expansion Setting Parameters is erroneous For the correspondence between range error addresses and setting parameter or expansion setting parameter addresses refer to A 3 Correspondence Table of Analog I O Unit Variables and CJ series CPU Addresses m in the table indicates the first word allocated in DM m D20000 N x 100 N Unit number 2 When specifying Expansion Setting Parameters be sure that the area does not overlap with other areas that are in use If areas overlap the memory may be overwritten and unexpected operation may occur 3 When specifying the start address of Expansion Setting Parameters be sure that the allocated area does not exceed the range of the memory used for CJ series Unit in the CPU Unit 4 Set the start address of Expansion Operation Data to an even numbered address p N O c U I A mb c o o D O o et lt UO O c 3 lt O Y 3 E nad c 5 un seues p2 101 se qeueA SINS sjejeurejeg Dues 2 CJ series
137. erage for Mean Value Pro cessing WORD 00 to 15 Ch2 PVSclValCfg H Input No 2 Scaling Value for Maximum INT Value in Range Span 00 to 15 Ch2 PVSclValCfg L Input No 2 Scaling Value for Minimum INT Value in Range Zero 00 to 15 Ch2 AlmHystrsValCfg Input No 2 Alarm Hysteresis UINT 00 to 15 Ch2 AlmOnDelayTmCfg Input No 2 Alarm ON delay Time UINT D m 47 D m 58 D m 59 D m 60 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 00 to 15 NJ series device variable for CJ series Unit Ch2 InHateSpanValCfg H Input No 2 Maximum Rate of change INT Range Value setting scaling value compari son time interval Ch2 InHateSpanValCfg L Input No 2 Minimum Rate of change Range INT Value setting scaling value comparison time interval _Ch2_RateCmplntviTm Input No 2 Rate of change Comparison UINT Time Interval Ch2_RateSclValCfg_H Input No 2 Scaling Value for Maximum INT Rate of change Range Value Ch2_RateSclValCfg_L Input No 2 Scaling Value for Minimum Rate INT of change Range Value Ch2 AveCfg Input No 2 Number of Values for Calculat UINT ing Moving Average for Mean Value Pro cessing Ch CfgErrAar Input No 1 Address of Data Range Error UINT Ch2 CfgErrAar Input No 2 Address of Data Range Error UINT ExtMemArea Area of Expansion Setting Parameter UINT ExtMemAar First Word in Expansion Setting Parameter UINT Area
138. eral precaution for something that you must do 15 Safety Precautions 16 WARNING During Power Supply Do not touch any of the terminals or terminal blocks while the power is being supplied Doing so may result in electric shock Do not attempt to take any Unit apart In particular high voltage parts are present in the Power Supply Unit while power is supplied or immediately after power is turned OFF Touching any of these parts may result in electric shock There are sharp parts inside the Unit that may cause injury ep Fail safe Measures Provide safety measures in external circuits to ensure safety in the system if an abnormality occurs due to malfunction of the CPU Unit other Units or slaves or due to other external factors affecting operation Not doing so may result in serious accidents due to incorrect operation Emergency stop circuits interlock circuits limit circuits and similar safety measures must be provided in external control circuits The Controller outputs may remain ON or OFF due to deposition or burning of the output relays or destruction of the output transistors As a countermea sure for such problems external safety measures must be provided to ensure safe operation of the system The CPU Unit will turn OFF all outputs from Basic Output Units in the follow ing cases The remote I O slaves will operate according to the settings in the slaves e f an error occurs in the power sup
139. ere is interference in communi cations or a major fault level error and implement safety measures Correctly set all of the EtherCAT slaves The NJ series Controller continues normal operation for a certain period of time when a momentary power interruption occurs This means that the NJ series Controller may receive incorrect signals from external devices that are also affected by the power interruption Accordingly take suitable actions such as external fail safe measures and interlock conditions to monitor the power supply voltage of the external device as required You must take fail safe measures to ensure safety in the event of incorrect missing or abnormal signals caused by broken signal lines momentary power interruptions or other causes Not doing so may result in serious acci dents due to incorrect operation eS Oooo Voltage and Current Inputs Make sure that the voltages and currents that are input to the Units and slaves are within the specified ranges Inputting voltages or currents that are outside of the specified ranges may cause accidents or fire o Downloading Always confirm safety at the destination before you transfer a user program configuration data setup data device variables or values in memory used for CJ series Units from the Sysmac Studio The devices or machines may perform unexpected operation regardless of the operating mode of the CPU Unit e CJ series Analog I O Units Ope
140. eries Unit 00 to 15 LoaaDefaultCfg Default Block Read Command UINT Data type D m 1 00 to 15 CfgErrAdr Address of Data Range Error UINT Ch1 PVAlmValCfg H D m 2 D m 3 D m 4 D m 5 D m 6 D m 7 D m 8 D m 9 D m 10 D m 11 D m 12 D m 13 D m 14 D m 15 D m 16 D m 17 00 to 15 00 to 15 Ch1 PVAlmValCfg L 00 to 15 Ch GainAdjPVCfg Input No 1 Gain for Span Adjustment UINT 00 to 15 Ch ZeroAd PVCfg 00 to 15 Ch2 PVAImValCfg H 00 to 15 Ch2 PVAlmValCfg L 00 to 15 Ch2 GainAdjPVCfg Input No 2 Gain for Span Adjustment UINT 00 to 15 Ch2 ZeroAd PVCfg 00 to 15 Ch3 PVAImValCfg H 00 to 15 Ch3 PVAlmValCfg L 00 to 15 Ch3_GainAdjPVCfg Input No 3 Gain for Span Adjustment UINT 00 to 15 Ch3_ZeroAdjPVCig 00 to 15 Ch4 PVAImValCfg H 00 to 15 Ch4 PVAlmValCfg L 00 to 15 Ch4 ZeroAd PVCfg CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Input No 1 Process Value H high limit INT Alarm Setting Set at Process Value scaling value Input No 1 Process Value L low limit INT Alarm Setting Set at Process Value scaling value Input No 1 Zero Adjustment Value Set at INT process value scaling value Input No 2 Process Value H high limit INT Alarm Setting Set at Process Value scaling value Input No 2 Process Value L low limit INT Alarm Setting Set at Process Value scaling value Input No 2
141. es Analog I O Units Operation Manual for NJ series CPU Unit W498 3 35 3 lsolated type Universal Input Units 3 2 13 Error Processing e Conversion data does not change Probable cause The gain for span adjustment is set to O The maximum and minimum values set for process value scaling are identical or extremely close The input type input range or process value scaling is not set correctly An input device is malfunctioning or input wiring is faulty or disconnected Remedy Set the gain for span adjustment to a value other than O Set suitable maximum and minimum values for process value scaling Check and correct the settings Check whether input values have changed Check for faulty or disconnected wiring Check whether an input error has been detected e Values are not converted as intended Probable cause The input type input range or process value scaling is not set correctly The zero span adjustment data is incorrect The platinum resistance thermometer input wiring is incorrect Thermocouple or compensation conductor polarity is incorrect DC input polarity is incorrect Potentiometer input wiring is incorrect Cold junction compensation is not operat ing A compensation conductor has not been used or the wrong type of compensation conductor is used The offset compensation function is operat ing The square root calculation is operating Remedy Check and correct the settings
142. etc Expansion Opera The data is continuously refreshed tion Data CPU to Unit Bits for beginning or resetting the hold function selection adjustment period control control bits etc Unit to CPU Adjustment period notices peak and bottom values top and valley values etc Setting Parameters Various parameters are set in this area The setting parameters are retained in the CPU unit by the battery even during power inter ruptions There are 5 types of parameter as follows 1 Default Block Read Com When the Controller is reset or the Unit is restarted mand you can automatically set the default data in the Device variable for CJ series Unit Analog I O Unit LoaaDefaultCfg Variable at the left is 12345 The default data stored in this Unit are set to the parameters for operation The default data are written to the device vari ables for CJ series Unit Variable at the left is O The device variables for CJ series Unit are set from the CPU Unit for operation 2 Setting Parameter Group 1 Regardless of the CPU Unit s modes these param Continuously Refreshed eters are continuously refreshed They are Parameters refreshed when the Controller is reset or the Unit is restarted Alarm settings zero span adjustment values and SO on are set here 3 Setting Parameter Group 2 These are the parameters in which the data from Initial Settings Parameters the CPU Unit is refreshed once when the Controller is re
143. form an MC Test Run he motor is stopped if communications are interrupted between the Sysmac Studio and the CPU Unit during an MC Test Run Connect the communications cable between the computer and CPU Unit securely and confirm that the system will not be adversely affected before you perform an MC Test Run e Always execute the Save Cam Table instruction if you change any of the cam data from the user pro gram in the CPU Unit or from the Sysmac Studio If the cam data is not saved the previous condition will be restored when the power is turned ON again possibly causing unexpected machine opera tion The positive drive prohibit input POT negative drive prohibit input NOT and home proximity input DEC of the Servo Drive are used by the MC Function Module as the positive limit input negative limit input and home proximity input Make sure that the signal widths for all of these input signals are longer than the control period of the MC Function Module If the input signal widths are shorter than the control period the MC Function Module may not be able to detect the input signals resulting in incorrect operation I Battery Replacement he Battery may leak rupture heat or ignite Never short circuit charge disassemble heat or incinerate the Battery or subject it to strong shock Dispose of any Battery that has been dropped on the floor or otherwise subjected to excessive shock Batteries that have been subjected to s
144. g Bit BOOL type variables number Ch1_HdMd BOOL RW 0 1 Input No 1 Hold Function 0 Peak and bot 00 Selection tom Ch2_HdMd BOOL RW 0 1 Input No 2 Hold Function 1 Top and valley 01 Selection HdCmd BYTE 16 00 to 16 33 A BYTE type variable that includes the following Bit BOOL type variables number Ch1 StartHdCmd BOOL 01 Input No 1 Hold Start 0 Do not hold 00 Ch2 StartHdCmd BOOL E Input No 2 Hold Start 1 Hold 01 PO Input No 1 Hold Value Reset 0 Normal opera 04 199110 ed y pejejos SL9ad MIFO L Z yun indy Juang Ch1_RstHdCmd BOOL Input No 2 Hold Value Reset Hon 05 Ch2 RstHdCmd BOOL IntgCmd BYTE Ch1 StartlntgCmd BOOL Ch2 StartlntgCmd BOOL Ch RstlntgCmd BOOL Ch2 RstlntgCmd BOOL RW Heset value AdjCmd BYTE RW 16400 to 16 03 A BYTE type variable that includes the following Bit BOOL type variables number 1 Reset hold value 0 1 0 1 0 1 0 1 163200 to 16 33 A BYTE type variable that includes the following Bit BOOL type variables number 0 1 Input No 1 Integral Value 0 Do not start cal 00 Calculation Start culation 0 1 Input No 2 Integral Value 1 Start calculation 01 Calculation Start 0 1 Input No 1 Integral Value 0 Normal opera 04 Reset tion 0 1 0 1 0 1 0 1 0 1 Input No 2 Integral Value 1 Reset integral 05 NO ER A o ITI x O D 2 YA O 2 O o O o m O 2 U D e D C D D T Q D 2 D Q lt D Z D o D 0 Adjustment Update tion 5 Adjustment Update ment
145. ge for 4 samples 1 16 000 resolution Thermocouple input 100 ms max travel time from input 0 to 90 for 100 mV step input and with moving average for 4 samples Conversion cycle 60 ms 4 inputs 1 256 000 resolution 10 ms 4 inputs 1 64 000 resolution 5 ms 4 inputs 1 16 000 resolution Maximum time to store data in Conversion cycle CPU Unit one task period CPU Unit CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 19 3 lsolated type Universal Input Units Item Specifications Input disconnection and input Resistance thermometer thermocouple 100 mV user set range potentiometer input error detection Function Isolation 3 20 Input Error Flag turns ON when a disconnection occurs or when 115 or 15 of the measurable input range is exceeded The process value overrange direction for when a disconnection occurs can be specified High 115 of set input range Low 15 of set input range Disconnection detection time Approx 5 s max 4 wire Pt100 Approx 1 s max 100 mV user set range Approx 0 5 s max not 4 wire Pt100 or 100 mV user set range 4 to 20 mA 1 to 5 V 0 to 1 25 V to 5 V 0 to 10 V input An error is detected and the Input Error Flag turns ON when a disconnection occurs or when 115 or 15 of the measurable input range is exceeded When a disconnection occurs in the 4 to 20 mA 1 to 5 V range the 15 process value is stored When a disconnection occurs in any o
146. hange to be detected CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 2 7 Alarm Hysteresis An hysteresis can be set for the process value alarm and the rate of change alarm The operation is as shown in the following diagram Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Units CJ1W ADO4U CJ1W PH41U l I N TI D f e c D o gt Q Tl c gt O O gt o Hysteresis i EN ON x 3 Alarm output o v OFF Process value input D A A and rate of change 7 Alarm setting 7 LL L H HH 1 2 8 Alarm ON Delay ON delay Outputs This function can be used to set a given time period 0 to 60 s for delaying the turning ON of the alarm after the process value alarm status or the alarm setting is reached One alarm ON delay is set for each input The same setting is used for all process value alarms HH H L LL and rate of change alarms H L Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Units CJ1W ADO4U CJ1W PH41U Process value Example H alarm setting gt f Time Alarm output ON L OFF Time 1 t I L 1 i I t j t I i t t i i 1 I I j 1 I I L I ON delay time 0 to 60 s CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 9
147. he data setup file to the unit 2 Setusing the following user defined variables ExtlOArea ExtlOAar within expansion setting parameter Setting parameter I O port Creates automatically when the unit is registered to the unit configuration Expansion setting parame Memory used for Set the allocated address with one of the following methods ter CJ series Unit After this setting reset the Controller or restart the unit 1 Set with Expansion Setting Parameter Area Allocation and Start Address of Expansion Setting Parameter Area of the Edit Special Unit Settings in Sysmac Studio and transfer the data setup file to the unit 2 Set using the following device variables for CJ series Unit ExtMemArea ExtMemAar within setting parameter 1 36 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features NJ series CPU Unit CJ1W PH41U User program I O port Q Operation Data Process value I O refresh Rate of change Alarm output etc Operation Data Automatic creation with unit registration eu uum ejeg Buibueuoxa 9 1 O U c c 5 Device variables for CJ series Unit User defined variables User defined variables Device variables for CJ series Unit Expansion Operation Memory used for CJ series Unit Data Hold instruction I O refresh Integral value calculation start etc Expansion Operation Data The allocated addre
148. hen an input is disconnected 1 6mA 4mA 20mA 22 4mA Applicable Units Isolated type Universal Input Units CJ1W ADOAU CJ1W PH41U With the CJ1W ADOAU the upper and lower limits of process values are 4200 105 and 200 5 respec tively A 1 7 Hysteresis during Square Root Calculations During square root calculation function outputs of approximately 796 or less have linear characteristics i e output input Hysteresis exists however when switching between square root characteristics and linear characteristics as shown below During input rise Switching from linear characteristics to square root characteristics at 0 596 input out put of approximately 7 During input fall Switching from square root characteristics to linear characteristics at 0 396 input out put of approximately 5 5 Output Square root calculation fief 4 e gt 5 5906 ease 2 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U A 1 8 Adjustment Period Control Final Adjustment Date Not Stored in the Unit s Non volatile Memory Initial Status The set values are as follows e The data for the final adjustment date is set to 16 00000000 e The Zero span Adjustment Period Notice is set to 1 notice period e The Zero span Adjustment Period End is set to 1 adjustm
149. her than O The minimum and maximum values for pro Set the minimum and maximum values correctly cess value scaling are either the same or are set extremely close The input signal type or process value range is Check and reset the input signal type and the process value set incorrectly range settings An input device is malfunctioning input wiring Check whether the input voltage or current has changed Check is faulty or wiring is disconnected for faulty or disconnected wiring Check whether an input error has been detected in the I O Area I Values are Not Converted as Intended Probable cause Remedy The input signal type or process value scaling Check and reset the input signal type and the process value is set incorrectly scaling settings The zero span adjustment data is incorrect Check and correct the zero span adjustment settings The square root calculation function is operat Set the square root calculation function so that it does not oper ing ate 2 14 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 Isolated type Direct Current Input Unit i Converted Values are Unstable Probable cause Remedy Input signals are being affected by external Change the connection paths of the input signal lines Sepa noise rate them from sources of noise or use shielded cable Insert 0 01 uF to 0 1 uF ceramic capacitors between the I and COM input terminals Increase the number of values fo
150. hock may leak if they are used UL standards require that only an experienced engineer replace the Battery Make sure that an expe rienced engineer is in charge of Battery replacement CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 23 Precautions for Safe Use Apply power for at least five minutes before changing the Battery Install a new Battery within five minutes at 25 C of turning OFF the power supply If power is not supplied for at least 5 minutes the saved data may be lost Unit Replacement e We recommend replacing the Battery with the power turned OFF to prevent the CPU Unit s sensitive internal components from being damaged by static electricity and to prevent malfunctions The Bat tery can be replaced without turning OFF the power supply To do so always touch a grounded piece of metal to discharge static electricity from your body before you start the procedure After you replace the Battery connect the Sysmac Studio and clear the Low Battery Voltage error Make sure that the required data including the user program configurations settings variables and memory used for CJ series Units is transferred to a CPU Unit that was replaced and to externally connected devices before restarting operation Be sure to include the routing tables network parameters and other CPU Bus Unit data which are stored in the CPU Unit Disposal Dispose of the product and Batteries according to local
151. iables for CJ series Unit ExtMemArea ExtMemAar within setting parameter CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features NJ series CPU Unit CJ1W PDC15 User program I O port Operation Data Process value I O refresh Rate of change Alarm output etc Operation Data Automatic creation with unit registration mb I o ITI gt O F o Q Q g o S O as e 3 C a gt gt D Device variables for CJ series Unit User defined variables User defined variables Device variables for CJ series Unit Device variables for CJ series Unit Expansion Operation Memory used for CJ series Unit Data Hold instruction I O refresh Integral value calculation start etc Expansion Operation Data The allocated address is determined by the Expansion Setting Parameter h I O refres Peak hold value Integral value etc Setting Parameters I O port Continuously Refreshed Parameters I O refresh Alarm settings Zero span adjustment value etc I O refresh Parameter status When the Controller is Initial Settings Parameters reset or the unit is restarted Input signal type Scaling setting value etc GlLOGd MILO 2 9 1 Setting Parameters Automatic creation with unit registration Retention by battery during power interruptions Memory used for CJ series Unit Expan
152. in detail This section describes each of the CJ series Analog I O Units in detail CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Manual Structure Page Structure The following page structure is used in this manual 4 Installation and Wiring Level 2 heading 4 3 Mounting Units Level 3 heading 4 3 1 Connecting Controller Components The Units that make up an NJ series Controller can be connected simply by pressing the Units together and locking the sliders by moving them toward the back of the Units The End Cover is connected in the same way to the Unit on the far right side of the Controller A step in a procedure 1 Join the Units so that the connectors fit exactly Indicates a procedure is cont holes rin L W FI Y mu il 2 The yellow sliders at the top and bottom of each Unit lock the Units together Move the sliders toward the back of the Units as shown below until they click into place ji Move the sliders toward the back until they lock into place It Precautions for Correct Use p T uommegi The sliders on the tops and bottoms of the Power Supply Unit CPU Unit I O Units Special I O 1 Units and CPU Bus Units must be completely locked until they click into place after connecting Icons indicate the adjacent Unit connectors precautions add
153. ing Ch1_PVAlmValCfg_H Input No 1 Process Value H high limit DINT Alarm Setting Lower D m 3 00 to 15 Input No 1 Process Value H high limit Alarm Setting Upper Ch1_PVAlmValCfg_L Input No 1 Process Value L low limit DINT Alarm Setting Lower D m 4 00 to 15 D m 5 00 to 15 Input No 1 Process Value L low limit Alarm Setting Upper D m 6 00 to 15 Ch1_GainAdjPVCfg Input No 1 Gain for Span Adjustment UDINT Lower D m 7 00 to 15 Input No 1 Gain for Soan Adjustment Upper D m 8 00 to 15 Ch ZeroAd PVCfg Input No 1 Zero Adjustment Value Lower DINT D m 9 00 to 15 pe Input No 1 Zero Adjustment Value Upper D m 10 00 to 15 Ch2 PVAImValCfg H Input No 2 Process Value H high limit DINT Alarm Setting Lower D m 11 00 to 15 Input No 2 Process Value H high limit Alarm Setting Upper Ch2 PVAImValCfg L Input No 2 Process Value L low limit DINT Alarm Setting Lower D m 12 00to15 D m 13 00 to 15 Input No 2 Process Value L low limit Alarm Setting Upper D m 14 00 to 15 Ch2 GainAdjPVCfg Input No 2 Gain for Span Adjustment UDINT Lower D m 15 00 to 15 Input No 2 Gain for Span Adjustment Upper D m 16 00to15 Ch2 ZeroAdjPVCfg DINT D m 17 00 to 15 Input No 2 Zero Adjustment Value Upper D m 18 00 to 15 Ch3 PVAImValCfg H Input No 3 Process Value H high limit DINT Alarm Setting Lower D m 19 00 to 15 Input No 3 Process Value H high
154. int and outputs it to the CPU Unit as the process value Because of this no user program is required at the CPU Unit for scaling It also possible to set the process value scaling zero span point in reverse to create an inverse relation ship Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Units CJ1W ADOAU voltage current input CJ1W PH41U 20 mA Input signal AA Industrial unit r n 800 Pa e CJ1W PDC15 PH41U With the CJ1W PDC15 PH41U the input range for thermocouple inputs and platinum resistance thermometer inputs or the user set range for DC inputs can be set directly and scaling can be set for the range in industrial units This eliminates the need for processing scaling in the user program It also possible to set the process value scaling zero span points in reverse to create an inverse rela tionship With the CJ1W PH41U potentiometer input scaling is also possible Measured input range 200 C 1300 C K thermocouple LT Pan 400 C DN Minimum input signal value ien input signal value ae temperature range Scaling range 10000 Minimum scaling value Maximum scaling value CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 2 4 Offset Compensation Offset compensation is possible for process value errors The amount of the error is added to the pro cess value Applicable Units Isolated type Unive
155. integration for A D external Bus terminal interface Double connections integration Non volatile Oscilla Memory tor Division Isolated power circuit I O Bus 3 12 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units 3 1 12 Error Processing i Conversion Data Does Not Change Probable cause The gain for span adjustment is set to O The input type setting is incorrect An input device is faulty input wiring is incorrectly wired or wiring is disconnected The minimum and maximum values for process value scaling are either the same or are set too close together Remedy Set the gain for span adjustment to a value other than 0 Check and correct the input type setting Check whether the input value is changing Check for faulty or disconnected wiring Check whether a sensor error has been detected Set the minimum and maximum process value scaling values correctly i Values are Not Converted as Intended Probable cause The zero span adjustment values are incorrect There is an error in the scaling settings A resistance thermometer s input wiring is incorrect The compensating wire is too long and affecting opera tion The input type or process value scaling setting is incor rect Cold junction sensor is not operating No compensating wire is being used or another type of compensating wire is being used The in
156. inu need to reset the ously Refreshed Controller or restart Parameters data the Unit prior to the change The Unit will not start Restore the set value up to within the allowable range and then either reset the Controller or restart the Unit The following table shows the processing and results for Setting Parameter Group 1 Continuously Refreshed Parameters Processin IB carers omnit Device variable for CJ g series Unit _CfgErrAdr When an out of range set The Unit continues operat ERC indicator is lit The offset value from the ting is made while power is ing with the Setting RUN indicator remains lit first word of the parameter ON Parameter Group 1 Con tinuously Refreshed Parameters data prior to the change storing address where the range error occurred is Output When the setting is The Unit operates with the ERC indicator is not lit If there is no other error O changed within the allow Setting Parameter Group RUN indicator remains lit is output If there is able range during opera 1 Continuously tion Refreshed Parameters data after the change another error the offset value for that parameter storing address is output 1 42 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Processing When the Controller is reset or the Unit is restarted with an error still in effect y When the setting is made within the allowable range and the Con
157. ion ChZ GainAdjFVCfg D Zero Adjustment Value ChZ ZeroAd PVCfg E Gain for Span Adjustment ChZ GainAdjPVCfg The zero adjustment position and span adjustment position are percentages of the input span in the variable settings so they can be obtained by using the following equations Zero Adjustment Position Span point set in ChZ PVSclValCfg H Zero point set in Ch PVSclValCfg L x Zero adjustment position set in ChZ ZeroAdjFVCfg Zero point set in Ch PVSclValCfg L Span Adjustment Position Span point set in ChZ SclValCfg H Zero point set in Ch _PVSclValCfg_L x Span adjustment position set in ChZ GainAdjFVCfg Zero point set in Ch PVSclValCfg L Example The values are calculated for the conditions in the following table gt N N D O o O Q 3 gt 2 c o F j D 3 m X Q 3 3 D Item Value Zero Point ChZ PVSclValCfg L 0 Span Point ChZ PVSclValCfg H 4000 Gain for Span Adjustment _Ch _GainAdjPVCfg 10060 10060 x0 0001 1 0060 Zero Adjustment Value Ch ZeroAd PVCfg 5 Zero Adjustment Position _Ch _ZeroAdjFVCig 500 500 x 0 0001 5 Span Adjustment Position ChZ GainAdjFVCfg 9500 9500 x 0 0001 95 Input value 900 For the CJ1W PH41U the space adjustment gain setting is 10060000 10060000 x0 0000001 1 0060000 After adjustment the process value is as follows Zero adjustment position 4000 0 x 0 0500 0 200 Span adjustment position 4
158. is used Indicates a potentially hazardous situation which if not avoided could result in death or serious injury Additionally there may be severe property damage Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or property damage i precautions for Safe Use Indicates precautions on what to do and what not to do to ensure safe usage of the product H Precautions for Correct Use Indicates precautions on what to do and what not to do to ensure proper operation and performance CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Symbols CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 o eB Safety Precautions The circle and slash symbol indicates operations that you must not do The specific operation is shown in the circle and explained in text This example indicates prohibiting disassembly The triangle symbol indicates precautions including warnings The specific operation is shown in the triangle and explained in text This example indicates a precaution for electric shock The triangle symbol indicates precautions including warnings The specific operation is shown in the triangle and explained in text This example indicates a general precaution The filled circle symbol indicates operations that you must do The specific operation is shown in the circle and explained in text This example shows a gen
159. itional information or reference information opecial information ena M a n u al n am e NJ series CPU Unit Hardware User s Manual W500 suyun Bununow p sjueuoduio 1ej041u02 Bunoeuuo2 v Manual Structure Level 1 heading Level 2 heading Level 3 heading Gives the current headings Page tab Gives the number of the main section This illustration is provided only as a sample It may not literally appear in this manual Special Information opecial information in this manual is classified as follows Y Precautions for Safe Use Precautions on what to do and what not to do to ensure safe usage of the product Precautions for Correct Use Precautions on what to do and what not to do to ensure proper operation and performance EN Additional Information Additional information to read as required This information is provided to increase understanding or make operation easier Note References are provided to more detailed or related information CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Manual Structure Precaution on Terminology In this manual download refers to transferring data from the Sysmac Studio to the physical Controller and upload refers to transferring data from the physical Controller to the Sysmac Studio For the Sysmac Studio synchronization is used to both upload and download data Here synchronize means to automatica
160. k is removable Press the lever on the bottom of the terminal block to remove the terminal block e During normal use check that the lever is raised and the terminal block is locked in place Precautions for Safe Use Precautions for Terminal Blocks on CJ1WPH41U Universal Input Units e CJ1W PH41U Universal Input Units have cold junction sensors The accuracy will be specified only when the cold junction sensor i e the terminal block and the Unit are used as a set Always use the terminal block and the Unit as a set Both the terminal block and the Unit have labels on them that provide the calibration control number e If repairs are required to the Unit always return the terminal block which includes the cold junction sensor with the Unit Calibration control number 80000 Calibration month 2011 04 OMRON FE No RERA 2011 04 OMRON CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 25 1 Overview and Features 1 5 3 Connecting Crimp Terminals M3 screw Fork type Round type 6 0 mm max i 6 0 mm max Precautions for Correct Use Tighten the terminal screws securely to a torque of 0 5 N m Loose screws may result in conver sion errors 1 5 4 Dimensions External Dimensions of Terminal Block Kilos 14 77 FINE 9 E Q E X Be Q 8 d a Note The appearance may be different with each model 1 26 CJ series Analog I O Units Operation Manual fo
161. le input range shown in the follow ing table DC input ranges are user set The accuracy and resolution are determined by the measur able input ranges shown in the table and not by the set input ranges The accuracy and resolution are not changed by narrowing the input range Resolution 1 256 000 Input type Measurable input range Pt100 3 wire O 200 00to850 00 C JPt100 3 wire 200 00 to 500 00 C Pt1000 3 wire 200 00 to 850 00 C Pt100 4 wire 9 200 00 to 850 00 C 0 000 to 50 000 C K 200 0 to 1300 0 C 20 00 to 600 00 C J 200 0 to 1200 0 C 20 00 to 600 00 C T 200 00 to 400 00 C E 200 0 to 1000 0 C L 200 0 to 900 0 C U 200 0 to 600 0 C N 200 0 to 1300 0 C R 50 0 to 1700 0 C S 50 0 to 1700 0 C B 0 0 to 1800 0 C WRe5 26 0 0 to 2300 0 C PLII 0 0 to 1300 0 C CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 21 p N O c mb U I A ms c o D D Q ex lt UO O c 3 lt Y A 5 e c 5 suoneouyieds 9 2 3 3 22 Isolated type Universal Input Units Input type Measurable input range 4 to 20 mA 30 4 to 20 mA 0 to 20 mA 31 J 0 to 20 mA O to 1 25 V 34 J 0 t0 1 25 V 0 to 10 V 362 0 0 10 100 mV user set 100 to 100 mV range 1 25 V 1 25 to 1 25 V 10 V 40 101010V 10 V user set 10 to 10 V range Potentiometer 0 to 100 to 2500 Q Resolution 1 64 000 Input type Parameter settings
162. liders on the tops and bottoms of the Power Supply Unit CPU Unit I O Units and other Units must be completely locked until they click into place after connecting the adjacent Unit connectors I Installation Always connect to a ground of 100 Q or less when installing the Units A ground of 100 Q or less must be installed when shorting the GR and LG terminals on the Power Supply Unit i Wiring Follow the instructions in this manual to correctly perform wiring Double check all wiring and switch settings before turning ON the power supply Use crimp terminals for wiring Do not connect bare stranded wires directly to terminals Do not pull on the cables or bend the cables beyond their natural limit Do not place heavy objects on top of the cables or other wiring lines Doing so may break the cables Mount terminal blocks and connectors only after checking the mounting location carefully Be sure that the terminal blocks expansion cables and other items with locking devices are properly locked into place Always remove any dustproof labels that are on the top of the Units when they are shipped before you turn ON the power supply If the labels are not removed heat will accumulate and malfunctions may occur Before you connect a computer to the CPU Unit disconnect the power supply plug of the computer from the AC outlet Also if the computer has an FG terminal make the connections so that the FG terminal has the same electrical po
163. lly compare the data for the Sysmac Studio on the computer with the data in the physical Controller and transfer the data in the direction that is specified by the user 6 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Sections in this Manual Sections in this Manual Overview and Features Isolated type Direct Current Input Unit Isolated type Universal Input Units Appendices CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 7 CONTENTS CONTENTS DA MroduUc UOM sisi a S aa do 1 Relevant Man Sii 2 Manual COntiQurationy uns 3 Mut aU Eee rat Ce UU c 5 Sections Mts Malal anio 7 CONTENTO 8 Read and Understand this Manual ccce esee eere esse 11 Safety PFOCAUTIONS sies vs ctos sd een veu usd Fus va cu eo laua tee LER Rosse cv ud Vue aua ac E ra Dt au E o ru da 14 Precautions Tol Sale USB units 19 Precautions TOF GOEG Us unta t rau Uo E Pu OX DLE EM Ecc Cn bra ce di p eben aa uda 25 Hedulations and Standar 29 UNIT VEOESION Sicilias nadal criada 31 Related MANUAIS ii le eii 33 REVISION FUSIO n PE C TM 34 Section 1 Overview and Features 1 1 Overview of Analog I O Units aida 1 3 1 2 Fealures dnd FUNCIONA issart aaa aaa a aaaea aana aai 1 5 1 2 1 Isolation between Channels c cccccccccceseeecesesseceeceeceeeceeeeceeeseeeeeeseusuceeseuseeeesseeeeeessuaeeeessaeeees 1 5 1 2 2
164. master and the actual slave revisions and then make sure that functionality is compatible in the slave manuals or other references You can check the actual slave revisions from the Sysmac Studio or on slave nameplates e After you transfer the user program the CPU Unit is restarted and communications with the Ether CAT slaves are cut off During that period the slave outputs behave according to the slave settings The time that communications are cut off depends on the EtherCAT network configuration If the EtherCAT network configuration contains only OMRON EtherCAT slaves communications are cut off for a maximum of 45 seconds Before you transfer the user program confirm that the system will not be adversely affected CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Precautions for Safe Use e f the Fail soft Operation parameter is set to stop operation process data communications will stop for all slaves when an EtherCAT communications error is detected in a slave For this reason if Servo Drives are connected the Servos for all axes will be turned OFF Make sure that the Fail soft Operation parameter setting results in safe operation when a device error occurs e EtherCAT communications are not always established immediately after the power supply is turned ON Use the system defined variables in the user program to confirm that communications are estab lished before attempting control operations e f frame
165. n Input wiring disconnection or loose terminal 647D0000 hex Zero Span The zero span e The zero span adjustment U S Page 1 50 Adjustment adjustment period period expired Period End expired 647E0000 hex Zero Span The zero span e The notification period for the U S Page 1 51 Adjustment adjustment period expiration of zero span adjust Period Notice is close to expiring ment occurred 1 46 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features i Error Descriptions This section describes the information that is given for individual errors e Controller Error Descriptions The items that are used to describe individual errors events are described in the following copy of an error table Event name Gives the name of the error Gives the code of the error Meaning Gives a short description of the error Source Gives the source of the error Source details Gives details on Detection Tells when the the source of the timing error is detected error ol I 09 m o U o O D o0 o gt e Error attributes Tells the level of Recovery Gives the recov Log category Tells which log influence on con ery method 2 the error is saved trol 1 inso sbo11u9 4 8 1 Effects User program Tells what will hap Operation Provides special information on the operation that results pen to execution of from the error event the user pro
166. n provides an introduction to the NJ series Controllers and their features and gives the NJ series Controller specifications This section provides information that is necessary to use the CPU Unit including how the CPU Unit works and the operations that it performs depending on the status of the CPU Unit This section describes how to use I O ports how to create the slave configuration and unit configuration and how to assign functions This section describes the initial settings of the function modules This section describes the task system and types of tasks This section describes programming including the programming languages and the variables and instructions that are used in programming This section describes the items and procedures for checking the operation of an NJ series Controller including offline debugging procedures This section describes the functionality provided by the CPU Unit This section describes how to go online with the CPU Unit and how to connect to other devices This section describes the procedures that are used to actually operate an NJ series Controller This section describes the event codes error confirmation methods and corrections for errors that can occur The appendices provide the CPU Unit specifications task execution times specifica tions of individual system defined variables data attribute lists CJ series Unit mem ory information CJ series Unit memory allocation methods
167. nalog I O Units Operation Manual for NJ series CPU Unit W498 1 13 l I N TI D fo e c D o gt Q Tl c gt O o gt o jueunsn py ueds o198Z 1 2 1 1 Overview and Features 1 2 15 Adjustment Period Control When zero span adjustment is executed and the Adjustment Update Bit is set the date is internally recorded at the Unit When the preset Zero Span Adjustment Period End and Notice of Days Remaining in the expansion setting parameters have elapsed this function turns ON a warning flag to give notice that it is time for readjustment Applicable Units Isolated type Analog Input Unit CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U CPU Unit Analog I O Unit Setting Parameters Continuously Parameters July 3 2002 Zero span adjustment executed Turns Adjustment Update Flag from OFF to ON l November 30 2002 Zero Span Adjustment Period Notice Flag December 30 2002 Zero Span Adjustment Period End Flag reset or the unit is restarted refreshed Adjustment data i N Area of Expansion Setting Parameters l E First Word in Expansion Example Setting Parameters Zero span adjustment period 180 days Notice of days remaining before zero span Expansion Selling oe adjustment period end 30 days I Area of Expansion Operation Data Zero span adjustment period Notice of days e a e a i iw ie ee Ce remaining l j Continuously r
168. nd Input No 1 Zero Span Adjust BOOL ment Period End 01 Ch AdjPrevNotice Input No 1 Zero Span Adjust BOOL ment Period Notice 02 Ch2_AdjPrdEnd Input No 2 Zero Span Adjust BOOL ment Period End 03 Ch2 AdjPrevNotice Input No 2 Zero Span Adjust BOOL ment Period Notice Non volatile Memory Error BOOL Ch LastAdjDate Ch2 LastAdjDate Input No 2 Year and Month of Final adjustment date p 17 00to 15 Ch1_PkTopVal Input No 1 Peak Top Value INT p 18 00 to 15 Ch BtmVlyVal Input No 1 Bottom Valley INT Value Input No 1 Day of Final DWORD adjustment date Input No 1 Year and Month of Final adjustment date Input No 2 Day of Final DWORD adjustment date p 19 00to15 Ch2 PkTopVal Input No 2 Peak Top Value INT p 20 00to 15 Ch2 BtmVlyVal Input No 2 Bottom Valley INT Value p 25 00 to 15 Ch1_IntgVal Input No 1 Integral Value DINT Lower Digit p 26 00to 15 Input No 1 Integral Value Upper Digit p 27 00to15 Ch2 IntgVal Input No 2 Integral Value DINT Lower Digit p 28 00to 15 Input No 2 Integral Value Upper Digit CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices Expansion Special I O Unit Area User defined Variables _SCJPDC15_Ex_Param Type CJ series I O memory address O 00to 15 ExtlOArea Area of Expansion Operation Data UINT 041 00 to 15 ExtlOAdr First Word in Expansion Operation Data UINT Area 0 2 00to 15 Ch1_GainAdjFVCfg Input No 1 S
169. nd zero span adjustment period end notices 100 words Unit device variables for CJ series Unit CPU Unit to Isolated type Universal Input Unit Operation settings input type input range user setting temperature unit data over range direction for sensor error scaling upper and lower limits scaling offset value alarm hysteresis alarm ON OFF delay time number of items for moving average Expansion Setting Parameter settings process value alarm settings L H zero span adjustment value 46 words Unit user defined variables sCJPH41U Ex CmasSta type CPU Unit to Isolated type Universal Input Unit Hold function selection start reset integral value calculation start reset zero span adjustment period flag Isolated type Universal Input Unit to CPU Unit All rate of change values zero span adjustment period notices all inputs Non volatile Memory Error final adjustment date top and valley detection flags peak and bottom values top and valley values integral value 100 words Unit user defined variables sCJPH41U Ex Param type CPU Unit to Isolated type Universal Input Unit Expansion Operation Data settings square root calculation enable rate of change input range rate of change comparison time interval rate of change scaling upper and lower limits zero span adjustment position zero span adjustment period and notice of days remaining top and valley hysteresis integral value calculation integer unit and integer
170. ndex 2 Device variable for CJ series unit 1 27 Dielectric strength cis 2 6 3 6 3 21 LIN REN LM A 13 Duplicate unit number eeeeeerrrne 1 44 E ERC pta tr EID 1 20 1 21 ERC IDOICatOE ott ib 1 20 1 21 1 42 do T a 1 20 1 21 ERA indicator Ain cite rp P 1 20 1 21 1 44 Error in data exchange with the CPU unit 1 44 zh m EE 1 45 muda qe oia oia 1 46 Eyen log E 1 45 Eventname soe T DE 1 46 Exchanging data with the CPU unit 1 27 Expansion operation oen oett a beoe SE RI ut d 1 28 Expansion operation data 1 27 2 11 3 32 Expansion operation data setting 1 35 Expansion setting parameter 1 27 1 28 2 10 3 30 Expansion setting parameter error 1 42 Expansion setting parameter setting 1 32 Expansion setting parameter settings 1 38 uM EP 1 20 External 24 VDC power supply 1 3 2 6 External power supply iii 2 6 External terminal connections seeeeessss 1 19 G Gain for span adjustment 1 12 A 10 H Mte 1 7 sa een t ee o ined eeu bea dC tei D dt 1 7 ait a MER ERN m 1 11 VON sir ine ET 1 15 1 16 Hold Valle TES CU oai cadat sue capis 1 15 1 1
171. ndividually Voltage or current input The values derived from carrying out the following processing in order of the actual process data in the input range is output as a 16 bit integer INT 1 Scaling gt 2 Zero and span adjustment gt 3 Output limits Temperature input The values derived from carrying out the following processing in order of the actual process data in the input range is output as a 16 bit integer INT 1 C and F conversion gt 2 Zero and span adjustment 3 Output limits Temperatures are always multiplied by 10 and stored Platinum resistance thermometer input 0 396 of PV or 0 8 C whichever is greater 1 digit max Thermocouple input 0 396 of PV or 1 5 C whichever is greater 1 digit max However The accuracy of L is 2 C 1 digit max The accuracy of K and T at 100 C or lower is 2 C 1 digit max The accuracy of R and S at 200 C or lower is 3 C 1 digit max The accuracy of B at 400 C or lower is not specified Voltage or current input 0 3 FS 1 digit max CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 5 w E O c mb gt a e A c c 3 lt m 5 o c c 3 0 suoieo eds 9 1 3 lsolated type Universal Input Units Item Temperature coefficient Resolution Input signal range Maximum rated input Input impedance Warmup time Thermocouple input Platinum resistance thermometer input
172. ng Lower 0429 00 to 15 Input No 4 Rate of change Value H high limit Alarm Setting Upper 0 30 00to 15 Ch4_RateAlmValCfg_L Input No 4 Rate of change Value L low DINT limit Alarm Setting Lower 0431 00 to 15 Input No 4 Rate of change Value L low limit Alarm Setting Upper 0 32 00 to 15 ExtlOArea Area of Expansion Operation Data UINT 0 33 00to15 ExtlOAar First Word in Expansion Operation Data UINT Area A 34 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices CJ series I O memory address 0434 00 to 15 Ch SqriCfg Input No 1 Square Root Extraction WORD 0435 00 to 15 Ch InRHateSpanValCfg H Input No 1 Maximum Rate of change INT Range Value 04 36 00 to 15 Ch1_InRateSpanValCfg_L Input No 1 Minimum Rate of change Range INT Value 0 37 00to07 Ch1_RateCmpintviTm Input No 1 Rate of change Comparison USINT Time Interval 08to15 Ch RateCmpUnit Input No 1 Rate of change Comparison BYTE Time Interval Unit 0 38 00to 15 Ch HateSclValCfg H Input No 1 Scaling Value for Maximum DINT Rate of change Range Value Lower NJ series User defined Variable S9119S pue se qeueA NUN 0 1 Bojeuy jo ejqe souspuodsa110 y 0 39 00to 15 Input No 1 Scaling Value for Maximum Rate of change Range Value Upper Ch RateSclValCfg L Input No 1 Scaling Value for Minimum Rate DINT of change Range Value Lower O U c gt o o o o o 04 40 00 to 15 0441 0
173. nostic function Mounting position Maximum number of Units Ambient operating tem perature Ambient operating humidity Specification NJ series CJ Special I O Unit 31 x 90 x 65 mm W x H x D 150 g max 18 point removable terminal block M3 screws Tightening torque 0 5 N m 00 to 95 Results of self diagnosis shown on indicators NJ series CPU Rack or Expansion Rack 40 Units 10 Units x 4 Racks Confirm that the total current consumption of all the Units including the CPU Unit mounted to a single CPU Rack or Expansion Rack does not exceed the maximum power supplied by the Power Supply Unit 0 to 55 C 1096 to 9096 with no condensation Current consumption Name Isolated type Direct Cur rent Input Unit Isolated type Universal Input Units CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 CJ1W PDC15 0 18 A 0 9 W 0 09 A Current consumption power 24 V external CJIW ADO4U ADOAU 10 32 A 1 6 W 32A 1 Not used TEM PH41U 0 30 a Not used 1 T ep O D O zh O o c O 2 o 1 Overview and Features 1 4 2 Nomenclature and Functions Indicators E z Jio ell Jio El Unit number switch Jio cJ Jio El Gi El ale aa Expansion connector Hele lal Terminal block 1 Terminal block lock lever When the lever is lowered the lever releases the lock DIN track mounting pins CJ1W PDC15
174. nput Unit to n 8 00 to 15 PVAlmSta Process Value Alarm WORD CPU Ch1 LL PVAlmSta Input No 1 Process Value LL BOOL low low limit Alarm 01 Ch1 L PVAImSta Input No 1 Process Value L BOOL low limit Alarm 02 Ch1_H_PVAlmSta Input No 1 Process Value H BOOL high limit Alarm 03 Ch1 HH PVAImSta Input No 1 Process Value HH BOOL high high limit Alarm 04 Ch2 LL PVAlmSta Input No 2 Process Value LL BOOL low low limit Alarm 05 Ch2 L PVAlmSta Input No 2 Process Value L BOOL low limit Alarm Ch2 H PVAImSta Input No 2 Process Value H BOOL high limit Alarm 07 Ch2 HH PVAImSta Input No 2 Process Value HH BOOL high high limit Alarm Ch3 LL PVAlmSta Input No 3 Process Value LL BOOL low low limit Alarm Ch3 L PVAImSta Input No 3 Process ValueL BOOL low limit Alarm 10 Ch3_H_PVAlmSta Input No 3 Process Value H BOOL high limit Alarm 11 Ch3 HH PVAImSta Input No 3 Process Value HH BOOL high high limit Alarm 12 Ch4 LL PVAlmSta Input No 4 Process Value LL BOOL low low limit Alarm 13 Ch4 L PVAImSta Input No 4 Process Value L BOOL low limit Alarm 14 Ch4 H PVAImSta Input No 4 Process Value H BOOL high limit Alarm 15 Ch4 HH PVAImSta Input No 4 Process Value HH BOOL high high limit Alarm NJ series device variable for CJ series Unit I O A 24 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices CJ series I O memory address I
175. nputs Scaling Process data Accuracy 25 C Temperature coefficient Cold junction compensation error Resolution Input signal range Influence of lead wire resistance Input detection current Absolute maximum ratings Input impedance Input disconnection detection current 3 18 Specifications Pt100 JIS C1604 1997 IEC 60751 95 JPt100 JIS C1604 1989 K J T E N R S B JIS C1602 1995 L U DIN 43710 1985 WRe5 26 ASTM E988 96 PLII ASTM E1751 00 It is possible to scale process data with user set minimum and maximum values for data and offsets The inputs are set individually Data can be converted at 0 to 100 The values derived from carrying out the following processing in order of the actual pro cess data in the input range are output as a 16 bit integer INT or 32 bit integer DINT 1 Averaging gt 2 Scaling gt 3 Zero span adjustment 4 Square root calculation gt 5 Offset compensation 6 Output limits Resistance thermometer or thermocouple input 0 05 The accuracy depends on the input type and the measured temperature For details refer to the Accuracy and Temperature Coefficient According to Resis tance Thermometer and Thermocouple Input Types and Measured Temperatures on page 3 24 Current or voltage input 0 05 Potentiometer input 1 Resistance thermometer or thermocouple input The temperature coefficient depends on the input type and the measured tempera
176. ns 1 38 Span adjustment position ssss 1 12 A 11 Span ON sacs ca e ec TR 1 6 1 12 Special unit setup editing esses 1 41 Square root calculation sess 1 12 A 6 Structure data VD aeui nee qoos tuba A xa i dec d 1 28 1 41 SS Mac WGC estat idad 1 27 1 39 System defined variable c ooconncccccccconocononcnccnnonns 1 27 T Temperature coefficient 2 5 3 6 3 18 Temperature resistance thermometer input COMPCNS ATOM uon suisses atontesavstx ett i 1 17 Temperature resistance thermometer reference A Cece a5 TER 1 17 Terminal block diagram 2 14 3 12 Terminal connection diagram 2 12 3 11 3 33 Thermocouple InpUE ans 3 6 Top and valley detection se 1 16 TOD VAMO c 1 16 U UmiEcontigutalOE dus Set inse dins Gage dec m foetus 1 28 Unit number setting error eese 1 44 Unit number SWItCh eer eee eoe deem bet eat Deo rode 1 20 1 22 Sidi gs cirz ig e Rr M 1 33 1 36 1 39 Index 3 Index Bic A E m 2 15 User defined variable eeeeeeeeseessss 1 28 V Valley Value sir di 1 16 Values are not converted as intended 2 14 3 36 Variable input range setting ccccccccnnncnnnncnnnccnnonennnnnos 1 5 W Weel
177. nt 10 mA max External terminal connections Terminal block detachable Unit number settings Set by rotary switches on front panel from O to 95 Indicators Four LED indicators on front panel for normal operation errors detected at the Direct Current Input Unit and errors detected at the CPU Unit Front panel connector Sensor input connector terminal block detachable Current consumption 5 V DC at 180 mA max External power supply 24 V DC 10 15 90 mA max inrush current 20 A for 1 ms max The external 24 VDC power supply must be isolated Dimensions 31 x 90 x 65 mm W x H x D Weight 150 g max Standard accessories Short bars for current input 1 The setting parameters are retained in the CPU unit by the battery even during power interruptions Whether or not expansion setting parameters are retained even during power interruptions depends on the AT specification area specification 2 The square root calculation function can only be used when the maximum scaling value is greater than the minimum scaling value The square root will not be found if the maximum is smaller than the minimum When the square root calculation function is used set the scaling values after square root calculation e g for flow rates or other values for the process value scaling A and B settings 2 6 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 Isolated type Direct Current Input Unit Accuracy and Resolution in
178. nuously timing Level Minor fault Recovery Cycle the power Log category System supply User program Continues Operation The measurement value for the input will not include cold junction compensation Error attributes Effects corean Faulty connection to the cold junction Check the connection of the cold Securely connect the cold junction sensor for the CJ1W PH41U junction sensor i e terminal block sensor i e terminal block and reconnect it if the connection is faulty The cold junction sensor failed Replace the Unit None Attached CJ1W AD04U Input number where error was detected CJ1W PH41U None information Precautions You can change the event level to the observation level If you change the level to the observation level recovery proce Hemarks dures are not required 1 48 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Event name Meaning Source Error attributes Effects System defined variables Cause and correction Attached information Precautions Remarks Event name Meaning Source Error attributes Effects System defined variables Cause and correction Attached information Precautions Remarks 1 Overview and Features Non volatile Memory Error 04620000 hex An error occurred in non volatile memory PLC Function Module Source details CJ series Unit Detection Continuously timing Minor fault Cycle the power Log category System supply
179. o 15 Ch4 LastAdjDate p 20 00 to 15 Input No 4 Year and Month of Final adjustment date O NO CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 31 Appendices CJ series I O memory address Input Unit to p 21 Ch1_VlyDetectSta Input No 1 Valley Detection BOOL CPU Timing Flag NJ series User defined Variable I O 01 Ch TopDetectSta Input No 1 Top Detection BOOL Timing Flag 02 Ch2 VlyDetectSta Input No 2 Valley Detection BOOL Timing Flag 03 Ch2 TopDetectSta Input No 2 Top Detection BOOL Timing Flag 04 Ch3_VlyDetectSta Input No 3 Valley Detection BOOL Timing Flag 05 Ch3_TopDetectSta Input No 3 Top Detection BOOL Timing Flag Ch4_VlyDetectSta Input No 4 Valley Detection BOOL Timing Flag 07 Ch4 TopDetectSta Input No 4 Top Detection BOOL Timing Flag p 22 00to 15 Ch1_PkTopVal Input No 1 Peak Top Value DINT Lower 00to 15 Input No 1 Peak Top Value Upper p 23 p 24 00to 15 Ch BtmVlyVal Input No 1 Bottom Valley DINT Value Lower p 25 00 to 15 Input No 1 Bottom Valley Value Upper 00 to 15 Ch2_PkTopVal Input No 2 Peak Top Value DINT Lower 00 to 15 Input No 2 Peak Top Value Upper 00 to 15 Ch2_BtmVlyVal Input No 2 Bottom Valley DINT Value Lower 00 to 15 Input No 2 Bottom Valley Value Upper 00 to 15 Ch3_PkTopVal Input No 3 Peak Top Value DINT Lower 00 to 15 Input No 3 Peak Top Value Upper 00 to 15 Ch3_BtmVly Val Input No 3 Bottom Valley
180. o 16 s calculation Rate of change Rate of change 2 point alarm H L alarm hysteresis and ON delay timer 0 to 60 s are available alarm shared with process value alarm Square root cal When the maximum value for process value scaling is A and the minimum value is B culation 2 Output A B x input B B Drop out Output approx 7 max linear output input characteristic Adjustment period When zero span adjustment is executed the date is internally recorded at the Unit When the pre control set zero span adjustment period and the notice of days remaining have elapsed this function turns ON a warning flag to give notice that it is time for readjustment Peak and bottom This function detects the maximum and minimum values for analog inputs while the Hold Start Flag detection is ON and outputs the data Top and valley This function detects the top and valley values for analog inputs while the Hold Start Flag is ON detection and outputs the data Integral value cal This function calculates the analog input value s time integral The integral value is calculated and culation output when the Integral Value Calculation Start Bit is turned ON Isolation Between inputs and internal signals and between inputs Power supply Transformer Signal Photocoupler Insulation resistance 20 MQ at 500 V DC between all inputs Dielectric strength Between inputs 1 000 V AC at 50 60 Hz for 1 min leakage curre
181. ocess Value HH BOOL high high limit Alarm 04 Ch2 LL PVAlmSta Input No 2 Process Value LL BOOL low low limit Alarm 05 Ch2 L PVAlmSta Input No 2 Process Value L BOOL low limit Alarm Ch2 H PVAImSta Input No 2 Process Value H BOOL high limit Alarm 07 Ch2 HH PVAImSta Input No 2 Process Value HH BOOL high high limit Alarm 00 to 15 Ch1_AlInPV Input No 1 Process Value INT n 2 00 to 15 Ch2_AllnPV Input No 2 Process Value INT n 5 00 to 15 Ch HateVal Input No 1 Rate of change INT Value n 6 00 to 15 Ch2_RateVal Input No 2 Rate of change INT Value n 9 00 to 07 RateAlmSta Rate of change Value Alarm BYTE Ch L HateAlmSta Input No 1 Rate of change BOOL Value L low limit Alarm 01 Ch H HateAlmSta Input No 1 Rate of change BOOL Value H high limit Alarm 02 Ch2 L HateAlmSta Input No 2 Rate of change BOOL Value L low limit Alarm 03 Ch2 H HateAlmSta Input No 2 Rate of change BOOL Value H high limit Alarm 08 to 15 Error Status BYTE Ch Sens ErrSta Input No 1 Input Error BOOL Ch2 Sens ErrSta Input No 2 Input Error BOOL AdjPrdEnd ErrSta Zero Span Adjustment Period BOOL End AdjPrevNotice ErrSta Zero Span Adjustment Period BOOL Notice 15 ExtPwrValid ErrSta External Power Supply BOOL n4 1 13 4 1 A 14 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices i Special I O Unit DM Area Device Variables for CJ series Unit
182. oltage and current inputs an error is detected only for the following values in the 1 to 5 V and 4 to 20 mA ranges e 1to 5V range Converted AD value lt 0 3 V e 4to 20 mA range Converted AD value lt 1 2 mA CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 11 1 Overview and Features 1 2 12 Cold Junction Sensor Errors Detection If a Universal Input Unit cold junction sensor is disconnected if a short circuit occurs or if an error occurs at the cold junction sensor Cold Junction Sensor Error in the Operation Data is set to 1 and the temperature process value with no cold junction compensation is stored There are four cold junction sensors built in for the CJ1W ADO4U and one mounted on the terminal block for the CJ1W PH41U Applicable Units Isolated type Universal Input Units CJ1W ADO4U CJ1W PH41U 1 2 13 Square Root Calculation For direct current input this function takes as the process value the square root of the analog input value It is used for operations such as calculating momentary flow based on the differential pressure input from a differential pressure transmitter With linear characteristics at an output of approximately 7 or less an on site differential pressure transmitter s zero point adjustment can be performed with this function enabled The square root calculation function is enabled only when the maximum scaling value is greater than the minimum scaling value Square root calc
183. on Data e Setting Parameter e Expansion Setting Parameter AT specification of variables accessing these parameters data is determined with the following CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 29 1 1 30 Overview and Features Parameter data AT specification Setting method Operation Data I O port Creates automatically when the unit is registered to the unit configuration Expansion Operation Data Memory used for Set the allocated address with one of the following methods CJ series Unit After this setting reset the Controller or restart the unit 1 Set with Expansion Operation Data Area Allocation and Start Address of Expansion Operation Data Area of the Edit Special Unit Settings in Sysmac Studio and transfer the data setup file to the unit 2 Set using the following user defined variables ExtlOArea ExtlOAar within expansion setting parameter Setting parameter I O port Creates automatically when the unit is registered to the unit configuration Expansion setting parame Memory used for Set the allocated address with one of the following methods CJ series Unit After this setting reset the Controller or restart the unit 1 Set with Expansion Setting Parameter Area Allocation and Start Address of Expansion Setting Parameter Area of the Edit Special Unit Settings in Sysmac Studio and transfer the data setup file to the unit 2 Set using the following device var
184. on the ID information label of the products for which unit versions are man aged as shown below Example for NJ series NJ501 LJLILIL CPU Unit lt ID information label Unit model Unit version Lot No DOMYYO ien Lot number and serial number MAC address The following information is provided on the ID information label Item Description Unit model Gives the model of the Unit Unit version Gives the unit version of the Unit Lot number and Gives the lot number and serial number of the Unit serial number DDMYY Lot number LJ For use by OMRON xxxx Serial number M gives the month 1 to 9 January to September X October Y November Z December MAC address Gives the MAC address of the built in port on the Unit Confirming Unit Versions with Sysmac Studio You can use the Unit Production Information on the Sysmac Studio to check the unit version of the CPU Unit CJ series Special I O Units CJ series CPU Bus Units and EtherCAT slaves The unit versions of CJ series Basic I O Units cannot be checked from the Sysmac Studio e CPU Unit and CJ series Units 1 Double click CPU Expansion Racks under Configurations and Setup in the Multiview Explorer Or right click CPU Expansion Racks under Configurations and Setup and select Edit from the menu The Unit Editor is displayed for the Controller Configurations and Setup layer CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 31 Uni
185. or when an input error occurs can be speci fied Two process value alarms L H hysteresis and ON delay Timer 0 to 60 s can be set Process value alarm bits can be copied to selectable addresses of Expansion Opera tion Data Between inputs and internal signals and between inputs Power supply Trans former Signal Photocoupler 20 MQ at 500 V DC between all inputs Between all inputs 500 V AC at 50 or 60 Hz for 1 min leakage current 1 mA max Terminal block detachable Three LED indicators on front panel for normal operation errors detected at the Uni versal Input Unit and errors detected at the CPU Unit Set by rotary switches on front panel from 0 to 95 5 VDC at 320 mA max 31 x 90x 65 mm W xH x D 150 g max The setting parameters are retained in the CPU unit by the battery even during power interruptions 3 6 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units i Input Types and Input Ranges The input types are set in the Setting Parameter for each input Input type Setting parameter Measurable input range e E gt Thermocouple 300010230007F The measured temperature error is calculated as shown in the following example Example Item Details Ambient temperature 30 C Thermocouple type K Measurable input range PV 500 C Reference accuracy 25 C 0 3 of PV or 1 5 C whichever is greater 1 digit In this
186. ory Card power supply switch and wait for the SD BUSY indicator to turn OFF before you remove the SD Memory Card Do not disconnect the cable or turn OFF the power supply to the Controller when downloading data or the user program from Support Software Always turn OFF the power supply to the Controller before you attempt any of the following e Mounting or removing I O Units or the CPU Unit Assembling the Units e Setting DIP switches or rotary switches CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Precautions for Safe Use Connecting cables or wiring the system Connecting or disconnecting the connectors The Power Supply Unit may continue to supply power to the rest of the Controller for a few seconds after the power supply turns OFF The PWR indicator is lit during this time Confirm that the PWR indicator is not lit before you perform any of the above Operation Confirm that no adverse effect will occur in the system before you attempt any of the following e Changing the operating mode of the CPU Unit including changing the setting of the Operating Mode at Startup Changing the user program or settings e Changing set values or present values Forced refreshing Always sufficiently check the safety at the connected devices before you change the settings of an EtherCAT slave or Special Unit f two different function modules are used together such as when you use CJ series Basic Outpu
187. ously refreshed The following types of data are output Values scaled to industrial units for process values alarm contact data Input Error Flag etc Expansion Opera The data is continuously refreshed tion Data Process Value Alarm Setting Parameters Various parameters are set in this area The setting parameters are retained in the CPU unit by the battery even during power inter ruptions There are 5 types of parameter as follows 1 Default Block Read Com When the Controller is reset or the Unit is restarted mand you can automatically set the default data in the Device variable for CJ series Unit CJ1W ADOAU LoadDefaultCfg Variable at the left is 12345 The default data stored in this Unit are set to the parameters for operation The default data are written to the device vari ables for CJ series Unit Variable at the left is O The device variables for CJ series Unit are set from the CPU Unit for operation 2 Parameter Status Data range error addresses are output here 3 Setting Parameter Group 1 Regardless of the CPU Unit s modes these param Continuously Refreshed eters are continuously refreshed They are Parameters refreshed when the Controller is reset or the Unit is restarted Alarm settings zero span adjustment values and SO on are set here 4 Setting Parameter Group 2 These are the parameters in which the data from Initial Settings Parameters the CPU Unit is refreshed once when th
188. owing System System event log Access Access event log 4 One ofthe following Continues Execution of the user program will continue Stops Execution of the user program stops Starts Execution of the user program starts CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 47 1 Overview and Features e Error Descriptions Event name A D Conversion Error 0460 0000 hex Meaning An error occurred in A D conversion Source PLC Function Module Error attributes Effects Source details CJ series Unit Continuously timing Level Minor fault Recovery Cycle the power Log category System supply User program Continues Operation Immediately previous values are held in the Unit and data is not updated SS EA OE EoITecuon There is a source of noise nearby Implement noise countermeasures Use the Unit away from sources of noise Implement noise countermea sures A D converter failure If the above cause does not apply None replace the Unit Attached None information Precautions PH41U If this error occurs three periods in a row there is an error in the Special I O Unit You can change the event Hemarks level to the observation level If you change the level to the observation level recovery procedures are not required Event name Cold Junction Sensor Error 04610000 hex Meaning An error occurred in the cold junction sensor Source PLC Function Module Source details CJ series Unit Detection Conti
189. p 2 00 to 07 IntgCmd Integral Direction BYTE NJ series User defined Variable I O Unit Ch StartlntgCmd Input No 1 Integral Value BOOL Calculation Start 01 Ch2 StartlntgCmd Input No 2 Integral Value BOOL Calculation Start 02 ChS StartlntgCmd Input No 3 Integral Value BOOL Calculation Start 03 Ch4 StartlntgCmd Input No 4 Integral Value BOOL Calculation Start 04 Ch HstlntgCmd Input No 1 Integral Value BOOL Reset 05 Ch2 HstlntgCmd Input No 2 Integral Value BOOL Reset ChS3 HstlntgCmd Input No 3 Integral Value BOOL Reset 07 Ch4 HstlntgCmd Input No 4 Integral Value BOOL Reset p 3 00to07 AdjCmd Zero Span Adjustment BYTE Update Ch Upd AdjCmd Input No 1 Zero Span Adjust BOOL ment Update 01 Ch2 Upd AdjCmd Input No 2 Zero Span Adjust BOOL ment Update 02 Ch3 Upd AdjCmd Input No 3 Zero Span Adjust BOOL ment Update 03 Ch4_Upd_AdjCmd Input No 4 Zero Span Adjust BOOL ment Update A 30 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices CJ series I O memory address 1 0 p 4 Input Unit to 00to 15 Ch1_RateVal Input No 1 Rate of change DINT CPU Value Lower 00 to 15 Input No 1 Rate of change Value Upper p 5 p 6 00to 15 Ch2_Rate Val Input No 2 Rate of change DINT Value Lower NJ series User defined Variable p 7 00 to 15 Input No 2 Rate of change Value Upper p 8 00 to 15 Ch3_RateVal Input No 3 Rate of change DINT Value Lower p 9 00 to 15 Input No
190. p EA 1 40 1 8 Error PrOCOSSINO 0 04 a IS a E ee 1 42 1 8 1 Errors Detected by the Analog I O Unit o oo oooooooooooo o 1 42 1 8 2 Errors Related to the CPU Unit 0 0 0 0 cee 1 44 leo EVenbbogS5 25 6 xou ERREUR RN ax aea ocean etes quads dorso s or ded are dti 1 45 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 1 Overview of Analog l O Units The CJ Series includes two types of Analog I O Units available in three models as shown in the follow ing table Name I O type Num Resolu Conver Field I O Main functions ber of tion sion isolation I O cycle Isolated CJ1W DC voltage 2 inputs 1 64000 10 ms Allinputs are Variable input range setting type Direct PDC15 0 to 1 25 V 2 inputs isolated Process value scaling MM 1 25 to e Square root calculation P 1 25 V e Mean value processing 0 to 5 V e Rate of change calculation 1 to 5 V and alarm Z5 to 5 Y e Alarm ON delay 0 to 10 V e Input error detection B Adjustment period control 10 V user set j range aes bottom value DC current er 0 to 20 mA Top and valley detection 4 to 20 mA Zero span adjustment Integral value calculation External 24 VDC power supply mba L mk O lt O lt O z o gt gt m O O c o CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 3 1 Overview and Features
191. pan Adjustment Position Input UINT span percentage 0 3 00to 15 Ch ZeroAdjFVCfg Input No 1 Zero Adjustment Position Input INT span percentage 0 4 00to 15 Ch1_AdjPrd Input No 1 Zero Span Adjustment Period UINT 04 5 00 to 15 Ch Adj NoticeDay Input No 1 Notice of Days Remaining UINT 0 9 00 to 15 Ch TopVlyHystrs Input No 1 Top And Valley Detection Hys UINT teresis 0 10 00 to 15 Ch1_IntgUnit Input No 1 Integer Unit WORD NJ series User defined Variable S9119S pue se qeueA NUN O Bojeuy jo ejqej aouspuodsa110 y sassaippy ndo 0 13 00 to 15 Ch2 GainAd FVCfg Input No 2 Span Adjustment Position Input UINT span percentage T 0 14 00 to 15 Ch2 ZeroAdjFVCfg Input No 2 Zero Adjustment Position Input INT Span percentage e 0415 00 to 15 Ch2_AdjPrd Input No 2 Zero Span Adjustment Period UINT 0 16 00 to 15 Ch2 AdjNoticeDay Input No 2 Notice of Days Remaining UINT e 0 20 00 to 15 Ch2 TopVlyHystrs Input No 2 Top and Valley Detection Hys UINT i teresis 0421 00 to 15 Ch2 IntgUnit Input No 2 Integer Unit WORD CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 19 Appendices A 3 2 CJ1W AD04U Special I O Unit Area Device Variables for CJ series Unit CJ series I O memory address n Input Unit to 00 to 07 PVAlmSta Process Value Alarm WORD CPU Ch L PVAlmSta Input No 1 Process Value L BOOL low limit Alarm 01 Ch H PVAImSta Input No 1 Process Value
192. per limit or lower limit values Prevent this effect on the control system operation by using these flags in the input data read conditions or implement other measures in the user program When using the CJ1W PDC15 make sure that the external 24 VDC power supply is isolated CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Precautions for Correct Use Precautions for Correct Use n Storage Mounting and Wiring Do not operate or store the Controller in the following locations Operation may stop or malfunctions may occur Locations subject to direct sunlight Locations subject to temperatures or humidity outside the range specified in the specifications Locations subject to condensation as the result of severe changes in temperature Locations subject to corrosive or flammable gases Locations subject to dust especially iron dust or salts Locations subject to exposure to water oil or chemicals Locations subject to shock or vibration Take appropriate and sufficient countermeasures when installing the Controller in the following loca tions Locations subject to strong high frequency noise Locations subject to static electricity or other forms of noise Locations subject to strong electromagnetic fields Locations subject to possible exposure to radioactivity Locations close to power lines Before touching a Unit be sure to first touch a grounded metallic object in order to discharge
193. ply e If the power supply connection becomes faulty e If a CPU watchdog timer error or CPU reset occurs e If a major fault level Controller error occurs While the CPU Unit is on standby until RUN mode is entered after the power is turned ON External safety measures must be provided to ensure safe operation of the system in such cases If external power supplies for slaves or other devices are overloaded or short circuited the voltage will drop outputs will turn OFF and the system may be unable to read inputs Provide external safety measures in controls with monitoring of external power supply voltage as required so that the sys tem operates safely in such a case e 000959 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Safety Precautions WARNING Fail safe Measures Unintended outputs may occur when an error occurs in variable memory or in memory used for CJ series Units As a countermeasure for such prob lems external safety measures must be provided to ensure safe operation of the system Provide measures in the communications system and user program to ensure safety in the overall system even if errors or malfunctions occur in data link communications or remote I O communications If there is interference in remote I O communications or if a major fault level error occurs output status will depend on the products that are used Confirm the operation that will occur when th
194. put type is set separately for each input Platinum resistance thermometer input Pt100 JIS IEC 3 wire JPt100 3 wire Pt1000 3 wire or Pt100 JIS IEC 4 wire can be selected Thermocouple input K J T E L U N R S B WRe5 26 or PLII can be selected For DC signal 4 to 20 mA 0 to 20 mA 1 to 5 V 0 to 1 25 V Oto 5 V O to 10 V 100 mV 1 25 to 1 25 V 5 to 5 V or 10 to 10 V can be selected In addition a potentiometer input can be selected e Isolation between input channels prevents unwanted current paths between input channels e A minimum resolution of 1 256 000 is achieved e The conversion cycle is 60 ms 4 points at a resolution of 1 256 000 10 ms 4 points at 1 64 000 Pt1000 or a potentiometer input cannot be selected and 5 ms 4 points at 1 16 000 K and E ther mocouple inputs only can be selected The fastest conversion cycle is automatically set for the reso lution e Scaling to industrial unit is possible e Input ranges can be set to any values e Process value alarms four alarms for each point are provided e Alarm ON OFF delay timer and hysteresis are provided for process values e Averaging function is provided e Rate of change function is provided e Rate of change alarms two alarms for each point are provided e Zero span adjustment during operation is supported e Input error detection is supported e Specification of the data overrange direction during disconnection is supported e Adj
195. put wiring is faulty The polarity is incorrect in the thermocouple or compensating wire Remedy Check and correct the zero span adjustment settings Check and correct the scaling settings Check and correct the input wiring Use a thicker thermocouple compensating wire Check the input type or process value scaling settings and correct if necessary Check the Cold Junction Sensor Error Flag Use the correct thermocouple compensating wire Check and correct the input wiring i Conversion Values are Unstable Probable cause The input signals are being affected by external noise The process value is being scaled beyond the Unit s resolution CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Remedy Change the connection paths of the input signal lines Separate them from sources of noise or use shielded twisted cable Insert a 0 01 uF to 0 1 uF ceramic capacitor or film capacitor between the input s and terminals Reduce the process value s scaling value w E O cC mb gt a e A c c lt O m 2 5 o c c 3 0 BuIss99014 101134 ZL 1 3 lsolated type Universal Input Units 3 2 CJ1W PH41U Isolated type Universal Input Unit 3 2 1 3 14 Overview The CJ1W PH41U Isolated type Universal Input Unit supports four input channels each of which can be set to a resistance thermometer thermocouple DC signal or potentiometer input All in
196. puts are iso lated e CJ1W PHA1U Y j A 7 A Ne O d A aaa VA AR O E Q PA aa a AV dV A Q NS i ES AC Ml Pt100 3 wire JPt100 3 wire Pt1000 3 wire Pt100 4 wire tt Platinum resistance thermometer input RE iiM E CJ1W PH41U Thermocouple input K JI E L UL NER S B WRe5 26 PLII Cs Channel 1 ee ee CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 l l l l l Isolation Channel 2 I i Isolation Channel 3 i DC input DC voltage input Potentiometer input i Isolation 4to 20 mA 1to5V 0to 1 25 V 0 to 5 V l Channel 4 0 to 20 mA 0 to 10 V 100 mV 1 25 to 1 25 V Channel 4 5 to 5 V 10 to 10V O l l NEZ 7 W mA V 100 mV Is MES Nd c 3 lsolated type Universal Input Units 3 2 3 Features e A single Unit supports a maximum of four inputs resistance thermometer thermocouple DC cur rent voltage and potentiometer The in
197. r AT specification of variables accessing these parameters data is determined with the following Parameter data AT specification Setting method Operation Data I O port Creates automatically when the unit is registered to the unit configuration Expansion Operation Data Memory used for Set the allocated address with one of the following methods CJ series Unit After this setting reset the Controller or restart the unit 1 Set with Expansion Setting Parameter Area Permission and Address of Expansion Setting Parameter Area of the Edit Special Unit Settings in Sysmac Studio and transfer the data setup file to the unit 2 Setusing the following device variables for CJ series Unit ExtlOCfg ExtlOAar within setting parameter Setting parameter I O port Creates automatically when the unit is registered to the unit configuration CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 33 y yum ejeq BuiBueuoxa 9 1 O U c c 5 NVOAV MIfO 9 1 1 Overview and Features 1 34 NJ series CPU Unit User program Device variables for CJ series Unit User defined variables Device variables for CJ series Unit Device variables for CJ series Unit Device variables for CJ series Unit Device variable for CJ series Unit LoaaDetaultCfg m Sysmac Studio I O port AT Operation Data Automatic creation ification l mn SPECNICANG with unit registration Memor
198. r NJ series CPU Unit W498 1 Overview and Features 1 6 Exchanging Data with the CPU Unit 1 6 1 Exchanging Data with the CPU Unit ay uum ejeg BuiDueuoxa 9 1 O U c c 5 Overview of Data Exchange The CPU Unit and Analog I O Unit exchange data such as Operation Data and initial settings parameters via I O ports created for Analog I O Units or as necessary via the memory used for CJ series Units The following table shows the data exchange method for each data type e Data exchange type Unit data type Access methods from a AT specification Data exchange timing user program destination Operation Data Device variable for Cu I O port operation data During l O refresh series Unit Expansion Operation User defined variables Memory used for CJ data series Unit Setting parameter 1 Device variable for Cu I O port setting parame Setting parameter 2 series Unit ters 1 When the Controller is Expansion setting param User defined variables Memory used for Cu reset or the unit is eter 2 series Unit restarted Unit restart flag etc System defined variables During l O refresh 1 The setting parameters are retained in the CPU unit by the battery even during power interruptions 2 The CJ1W ADO4U has no expansion setting parameter Whether or not expansion setting parameters are retained even during power interruptions depends on the AT specification area specification i Device Variables for CJ series Unit
199. r calculating the moving aver age in mean value processing 19eu1q adA pa ejOs GLOGd MIO L Z yun indy juan The scaling value is greater than the Unit s res Reduce the scaling value olution NO za L ow ITI O U O O D o o D CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 2 15 2 Isolated type Direct Current Input Unit CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Isolated type Universal Input Units AAN This section describes each of the CJ series Isolated type Universal Input Units in detail 3 1 CJ1W ADO4U Universal Input Units 3 2 3 1 1 OUSIVICW q P 3 2 3 1 2 System Configuration aaa aaa aaaea 3 2 Suc WrealUles cnr 3 3 3 1 4 Model Information lille 3 3 3 1 5 Block Diagram Order of Processing 0 0 cece eee eee 3 4 9 5 ASDECIICAIONS s lt 4 oo ween os eek See ee aa Ree es 3 5 3 1 7 Setting Parameters Device Variables for CJ series Unit 3 8 3 1 8 Operation Data Device Variables for CJ series Unit 3 10 3 1 9 X Expansion Operation Data User defined Variables 3 11 3 1 10 Terminal Connection Diagram lees 3 11 31 11 Terminal Block Diagram ss diria ira 3 12 331 12 Enor Processing uta ected Bae chit Gaeta ce gale adas 3 13 3 2
200. ration Data Setting Parame ters Expansion Opera tion Data Number of inputs Input type Scaling Voltage or current input Process data Accuracy 25 C Sensor error is not included 3 lsolated type Universal Input Units Specifications CJ1W ADO4U NJ Series CJ series Special I O Unit NJ series CPU Rack Expansion Rack 40 within the allowable current consumption and power consumption range 00 to 95 Cannot duplicate Special I O Unit numbers 10 words Unit device variables for CJ series Unit Isolated type Universal Input Unit to CPU Unit All process values process value alarms L H Conversion Data Enabled Flag all input errors cold junction sensor errors 100 words Unit device variables for CJ series Unit CPU Unit to Isolated type Universal Input Unit Input type scaling upper limit or lower limit process value alarm setting L H zero and span adjustment value alarm ON delay time alarm hysteresis Expansion Oper ation Data allocation settings 1 word Unit user defined variables Isolated type Universal Input Unit to CPU Unit Process Value Alarm 4 Platinum resistance thermometer Pt100 JIS IEC Pt1000 JPt100 K J T L R S B Current 4 to 20 mA 0 to 20 mA Voltage 1t05V 0to5V Oto10V The input type can be set for individual inputs Thermocouple With voltage or current input process data can be scaled with user set minimum and maximum values for data 4 inputs are set i
201. ration Manual for NJ series CPU Unit W498 17 Safety Precautions Application Do not touch any Unit when power is being supplied or immediately after the power supply is turned OFF Doing so may result in burn injury I Wiring Be sure that all terminal screws and cable connector screws are tightened to the torque specified in the relevant manuals The loose screws may result in fire or malfunction Dp Online Editing Execute online editing only after confirming that no adverse effects will be caused by deviations in the timing of I O If you perform online editing the task execution time may exceed the task period I O may not be refreshed with external devices input signals may not be read and output timing may change gt Using Analog l O Units Do not connect a Relay Contact Output Unit in the same CPU Rack or Expansion Rack as the CJ1W PH41U Isolated type Universal Input Unit Doing so may cause the process values to be abnormal resulting in unex pected operation in machinery or equipment gt 18 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Precautions for Safe Use Precautions for Safe Use i Disassembly and Dropping Do not attempt to disassemble repair or modify any Units Doing so may result in malfunction or fire Do not drop any Unit or subject it to abnormal vibration or shock Doing so may result in Unit malfunc tion or burning T Mounting The s
202. refer to A 3 Corre spondence Table of Analog I O Unit Variables and CJ series CPU Addresses m in the table indicates the First Word allocated in DM m D20000 N x 100 N Unit number 2 When specifying Expansion Operation Data be sure that the area does not overlap with other areas that are in use If areas overlap the memory may be overwritten and unexpected operation may occur w A O cC mb gt a e A c c lt O m 5 o c c 3 0 un seues p2 101 SAJQBINBA SINS sjejeurejeg Bunas 1 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 9 3 lsolated type Universal Input Units 3 1 8 Operation Data Device Variables for CJ series Unit Device variable name 1 or 4 is included in place of Ch AlinPV E v i PVAlmSta Ch1_L_PVAlmSta Chi_H_PVAlmSta 164FF Data contents Process value Data scaled according to the Setting Parameter is output Bit number A WORD type variable that includes the following BOOL type variables Input No 1 Process Value L 0 No alarm 00 low limit Alarm 1 An alarm occurred Process value 01 exceeds set value Input No 1 Process Value H high limit Alarm Ch2 L PVAImSta BOOL Oor1 Input No 2 Process Value L 02 low limit Alarm Ch2 H PVAImSta BOOL Oor1 Input No 2 Process Value H 03 high limit Alarm Ch3 L PVAImSta BOOL Oor1 Input No 3 Process Valu
203. rocess Value HH high high limit Alarm Setting Upper 042 00to 15 Ch PVAlImValCfg LL Input No 1 Process Value LL low low limit DINT Alarm Setting Lower 0 3 00 to 15 Input No 1 Process Value LL low low limit Alarm Setting Upper 0 4 00to 15 Ch1_RateAlmValCfg_H Input No 1 Rate of change Value H high DINT limit Alarm Setting Lower 045 00 to 15 Input No 1 Rate of change Value H high limit Alarm Setting Upper 0 6 00to 15 Ch1_RateAlmValCfg_L Input No 1 Rate of change Value L low DINT limit Alarm Setting Lower 04 7 00 to 15 NJ series User defined Variable Input No 1 Rate of change Value L low limit Alarm Setting Upper CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 A 33 Appendices CJ series I O memory address DM No BitNo Variable name Description Data type 0 8 00 to 15 Ch2_PVAlmValCfg_HH Input No 2 Process Value HH high high DINT limit Alarm Setting Lower 0 9 00 to 15 Input No 2 Process Value HH high high limit Alarm Setting Upper 0 10 00to 15 Ch2_PVAlmValCfg_LL Input No 2 Process Value LL low low limit DINT Alarm Setting Lower 0x11 00 to 15 Input No 2 Process Value LL low low limit Alarm Setting Upper 04 12 00to 15 Ch2_RateAlmValCfg_H Input No 2 Rate of change Value H high DINT limit Alarm Setting Lower 0413 00 to 15 Input No 2 Rate of change Value H high limit Alarm Setting Upper 04 14 00to 15 Ch2_RateAlm
204. roller is reset including when the power is turned OFF and back ON check whether there is a source of noise nearby For details refer to 3 1 12 Error Processing CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 29 3 lsolated type Universal Input Units 3 2 9 Expansion Setting Parameters User defined Variables SCJPH41U Ex Param Type B Setting Parameter Group 3 Continuously Refreshed Parameters parameters that can be changed regardless of the CPU Unit mode Process value alarm settings Ch _PVAlmValCfg_HH DINT HW 2147483648 to 42000 Process Value HH high high limit Alarm Setting 2147483647 Set at process value scaling value Ch _PVAlmValCfg_LL DINT RW 2147483648 to 2000 Process Value LL low low limit Alarm Setting 2147483647 Set at process value scaling value e Rate of change value alarm settings Ch HRateAlmValCfg H DINT HW 2147483648 to 440000 Rate of change Value H high limit Alarm Set 142147483647 ting Set at rate of change scaling value Ch HRateAlmValCfg L DINT HW 2147483648 to Rate of change value L low limit Alarm Setting 2147483647 Set at rate of change scaling value B Setting Parameter Group 4 Initial Settings Parameters Parameters that are changed when the Controller is reset or the Unit Is restarted e Setting of Expansion Operation Data ExtlOArea UINT HW 0to5 Area of Expansion Operation Data 0 Not used 1 DM Area 2 CIO Area 3 Work Area 4
205. rors and information You can use the Sysmac Studio or an NS series PT to confirm current Controller events and the logs of events that have occurred These logs are called event logs Controller errors that occur for this Unit are also reported as events in the NJ series CPU Unit Refer to the NJ series CPU Unit Software User s Manual Cat No W501 for details on the event logs in an NJ series CPU Unit Refer to the NJ series Troubleshooting Manual Cat No W503 for details on Controller errors confirmation methods and corrections do m O U O o 0 o 5 e Check current Controller events and the event log of past events s6o7 juany 8 1 Sysmac Studio NJ series CPU Unit PLC Function Motion Control EtherCAT Master EtherNet IP Eirorsin Module Function Module Function Module Function Module Special Units Event source User program Create User defined Error instruction Event logs SetAlarm Create User defined Information instruction Setlnfo Backup battery Check current Controller events and the event log of past events EtherCAT slave To use an NS series PT to check events connect the PT to the built in EtherNet IP port on the CPU Unit CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 45 1 Overview and Features i Error Table The errors that may occur for this Unit are
206. rred to the unit when the Controller is reset or when the unit restarts CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 41 1 Overview and Features 1 8 Error Processing The following table shows the meanings of the indicator displays of the Analog I O Unit The contents shown here are the same for all models For error processing specific to each Unit refer to 2 1 13 Error Processing for CJ1W PDC15 3 1 12 Error Processing for CJ1W ADOAU and 3 2 13 Error Processing for CJU1W PH41U 1 8 1 Errors Detected by the Analog I O Unit ERC RUN Probable cause Indicator Indicator red green Lit Setting Parameter The Analog l O Unit Group 1 started up and was Continuously operating properly Refreshed Parame but an out of range ters error setting was made in Setting Parameter Group 1 Continu ously Refreshed Parameters of the Setting Parameters Not lit Setting Parameter An out of range set Group 1 Continu ting was made for ously Refreshed either Setting Param Parameters or Set eter Group 1 Contin ting Parameter Group uously Refreshed 2 Initial Settings Parameters or Set Parameters error Or ting Parameter Group Expansion Setting 2 Initial Settings Parameters error Parameters of the Setting Parameters Unit operation Remedy The Unit continues Restore the set value the operation with the to within the allowable Setting Parameter range There is no Group 1 Cont
207. rsal Input Unit CJ1W PH41U Upper limit 147493647 lies Scaling upper limit IO A d Dd Scaling offset value Scaling lower limit 3 Input range Minimum input Maximum input signal value signal value 1 2 5 Process Value Alarm Either a 2 point alarm H and L limits or a 4 point alarm HH H L and LL limits is possible for the pro cess value Applicable 4 point alarm Isolated type Direct Current Input Unit CJ1W PDC15 Units Isolated type Universal Input Unit CJ1W PH41U 2 point alarm Isolated type Universal Input Unit CJ1W ADO4U ON HH OFF ON 3 4H OFF O l I E G ON STE OFF ON ERN LL OFF c E o Process value input Alarm setting LL L H HH low low limit low limit high limit high high limit ON s H OFF O I E a ON lt L OFF Process value input Alarm setting L H low limit high limit CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 7 l I N TI D f e c D o gt Q Tl c gt O O gt o uonesueduio 19SHO t c L 1 Overview and Features 1 2 6 Rate of change Calculation and Alarm Rate of change 1 8 Rate of change high limit alarm output The Analog I O Units listed below calculate the rate of change for the process value and output an alarm when the high or low limit is e
208. s approximately 30 minutes to warm up The CJ1W PH41U requires approximately 45 minutes to warm up 4 Make the adjustments 1 Input a signal equivalent to 0 from the calibration device and check the process value in the Operation Data by using the Sysmac Studio If the value is abnormal change the zero adjustment value in the Setting Parameter and adjust the offset parallel movement value 2 Input a signal equivalent to 100 from the calibration device and check the process value in the Operation Data by using the Sysmac Studio If the value is abnormal change the gain for span adjustment in the Setting Parameter and adjust the gain bias For the CJ1W PH41U Isolated type Universal Input Unit create a short circuit between the ter minals of the cold junction sensor This will make the Isolated type Universal Input Unit discon tinue cold junction compensation Then input a standard thermocouple value of 0 C electromotive force data described in IEC 60584 1 1977 to the calibration mV signal A 10 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices Zero span Adjustment Example for Any Points CJ1W PDC15 PH41U Use the following adjustment equation to perform zero span adjustment for any points Process value after adjustment X B x C A xE B AJ C B D B X Input value A Zero Point _Ch _PVSclValCfg_L B Zero Adjustment Position Ch _ZeroAdjFVCfg C Span Adjustment Posit
209. s sent to EtherCAT slaves are lost due to noise or other causes slave I O data is not commu nicated and the intended operation is sometimes not achieved If noise countermeasures are required use the EC nDatalnvalid Input Data Disable system defined variable as an interlock condition in the user program Refer to the NJ series CPU Unit Built in EtherCAT Port User s Manual Cat No W505 for details The slave outputs behave according to the slave settings Refer to the manuals for the slaves for details e When an EtherCAT slave is disconnected communications will stop and control of the outputs will be lost not only for the disconnected slave but for all slaves connected after it Confirm that the system will not be adversely affected before you disconnect a slave f you disconnect the cable from an EtherCAT slave to disconnect it from the network any current communications frames may be lost If frames are lost slave I O data is not communicated and the intended operation is sometimes not achieved Perform the following processing for a slave that needs to be replaced Program the EC InDatalnvalid Input Data Disable system defined variable as an interlock con dition oet the Impermissible Number of Continuous Timeouts setting in the EtherCAT master to at least 2 Refer to the NJ series CPU Unit Built in EtherCAT Port User s Manual Cat No W505 for details Motion Control e Confirm the axis number carefully before you per
210. set or the Unit is restarted Input signal types process value scaling advanced alarm functions etc are set here 4 Parameter Status Data range error addresses are output here 5 Expansion Setting Parameter These are the parameters in which the data from Settings the CPU Unit is refreshed once when the Controller is reset or the Unit is restarted Expansion Setting Parameter settings are made here Expansion Setting Various parameters are set in this area Parameters Setting Parameter Group 3 If the Expansion Setting Parameters are allocated Initial Settings Parameters the data from the CPU Unit is refreshed once when the Controller is reset or the Unit is restarted Expansion Operation Data settings zero span adjustment function and so on are set here The ERC indicator on the Unit s front panel will light if an out of range setting is made in either Setting Parameter Group 1 Continuously Refreshed Parameters or Setting Parameter Group 2 Initial Settings Parameters The offset the number of words from the start address to the lowest address that has the range error will be out put in the Address of Data Range Error If the lowest address that has the range error is an Expansion Setting Parameter the offset value shown in the CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features Address of Data Range Error will be 100 or greater The value will be 10
211. sion Setting Parameters Expansion setting When the Controller is Initial Settings Parameters Device variables for CJ series Unit parameter reset or the unit is restarted Zero span adjustment User defined Determination of position variables allocated address by etc the setting parameter I O port Device variable for CJ series Unit Default block read LoadDefaultCfg command When the Controller is iT reset or the unit is restarted Set the default parameter values in the memory used for CJ series Unit Default parameter values Sysmac Studio Note 1 When specifying Expansion Setting Parameters or Expansion Operation Data be sure that the area does not overlap with other areas that are in use If areas overlap the memory may be overwritten and unexpected operation may occur 2 When specifying the start address of Expansion Setting Parameters or Expansion Operation Data be sure that the allocated area does not exceed the range of the memory used for CJ series Unit in the CPU Unit CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 31 1 1 32 Overview and Features The following functions are available with respect to Setting Parameters and Operation Data of the CJ1W PDC15 Operation Data The data is continuously refreshed The following types of data are output Values scaled to industrial units for process values and rate of change values alarm contact data Input Error Flag
212. smac Studio e Restart from Sysmac Studio when initial settings parameters are transferred from Sysmac Studio e Reconnect the Controller power supply to reset the Controller e Restart from the program by a ResetUnit instruction e Restart using the system defined variable Restart by changing the value from O to 1 A unit number from 00 to 95 is included in place of in CJB SIO Hestart Precautions for Safe Use When you restart the Unit after you change the Unit setting first carefully check the safety of the target device connected to la Precautions for Correct Use If the error persists after the restart replace this Unit 1 6 4 CJ1W PH41U These Units exchange data by using the CPU unit I O port and memory used for CJ series Unit e Operation Data e Expansion Operation Data e Setting Parameter e Expansion Setting Parameter AT specification of variables accessing these parameters data is determined with the following Parameter data AT specification Setting method Operation Data I O port Creates automatically when the unit is registered to the unit configuration Expansion Operation Data Memory used for Set the allocated address with one of the following methods CJ series Unit After this setting reset the Controller or restart the unit 1 Set with Expansion Operation Data Area Allocation and Start Address of Expansion Operation Data Area of the Edit Special Unit Settings in Sysmac Studio and transfer t
213. specifications This section describes the system configuration used for NJ series Controllers This section describes the parts and functions of the configuration devices in the NJ series Controller configuration including the CPU Unit and Configuration Units This section describes where and how to install the CPU Unit and Configuration Units and how to wire them This section describes the event codes error confirmation methods and corrections for errors that can occur This section describes the contents of periodic inspections the service life of the Bat tery and Power Supply Units and replacement methods for the Battery and Power Supply Units The appendices provide the specifications of the Basic I O Units Unit dimensions load short circuit protection detection line disconnection detection and measures for EMC Directives NJ series CPU Unit Software User s Manual Cat No W501 Section Section 1 Introduction Section 2 CPU Unit Operation Section 3 I O Ports Slave Configuration and Unit Configuration Section 4 Controller Setup Section 5 Designing Tasks Section 6 Programming Section 7 Checking Operation and Actual Operation Section 8 CPU Unit Functions Section 9 Communications Setup Section 10 Example of Actual Application Pro cedures Section 11 Troubleshooting Appendices CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Description This sectio
214. ss is determined by the Expansion Setting Parameter fresh I O refres Peak hold value Integral value etc Setting Parameters I O port Continuously Refreshed Parameters I O refresh Alarm settings NLVHd MIfO v 9 L Setting Parameters Zero span adjustment Automatic creation Vick meras value etc with unit registration ini Parameter status Retention by battery during power interruptions When the Controller is Initial Settings Parameters reset or the unit is restarted Input signal type Scaling setting value etc Expansion Setting Parameters Device variables for CJ series Unit Device variables for CJ series Unit Memory used for CJ series Unit Continuously Refreshed Expansion setting When the Controller is Parameters parameter reset or the unit is restarted Alarm settings User defined Determination of variables allocated address by the setting parameter Initial Settings Parameters Zero span adjustment position etc I O port Device variable for CJ series Unit Default block read LoadDefaultCfg commang When the Controller is iT reset or the unit is restarted Set the default parameter values in the memory used for CJ series Unit Default parameter values Sysmac Studio Note 1 When specifying Expansion Setting Parameters or Expansion Operation Data be sure that the area does not overlap with other areas that are in use If areas overlap
215. sure that the current capacity of each of the wires is not exceeded Do not touch the terminals on the Power Supply Unit immediately after turning OFF the power sup ply Residual voltage may cause electrical shock f you use reed switches for the input contacts for AC Input Units use switches with a current capac ity of 1 A or greater If the capacity of the reed switches is too low surge current may fuse the contacts CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 25 Precautions for Correct Use i Error Processing e n applications that use the results of instructions that read the error status consider the affect on the system when errors are detected and program error processing accordingly For example even the detection of a minor error such as Battery replacement during operation can affect the system depending on how the user program is written e f you change the event level of a Controller error the output status when the error occurs may also change Confirm safety before you change an event level ji Restoring and Automatically Transferring Data When you edit the restore command file or the automatic transfer command file do not change any thing in the file except for the yes and no specifications for the selectable data groups If you change anything else in the file the Controller may perform unexpected operation when you restore or automatically transfer the data I Unit
216. t Units and EtherCAT slave outputs take suitable measures in the user program and external controls to ensure that safety is maintained in the controlled system if one of the function modules stops The relevant outputs will stop if a partial fault level error occurs in one of the function modules e Always confirm safety at the connected equipment before you reset Controller errors with an event level of partial fault or higher for the EtherCAT Master Function Module When the error is reset all slaves that were in any state other than Operational state due to a Con troller error with an event level of partial fault or higher in which outputs are disabled will go to Oper ational state and the outputs will be enabled Before you reset all errors confirm that no Controller errors with an event level of partial fault have occurred for the EtherCAT Master Function Module e Always confirm safety at the connected equipment before you reset Controller errors for a CJ series opecial Unit When a Controller error is reset the Unit where the Controller error with an event level of observation or higher will be restarted Before you reset all errors confirm that no Controller errors with an event level of observation or higher have occurred for the CJ series Special Unit Observation level events do not appear on the Controller Error Tab Page so it is possible that you may restart the CJ series Special Unit without intending to do so You can check th
217. t Unit Number was assigned to more not start ber so that it will not unit number incorrectly or the than one Unit or the duplicate any other or mounting Unit is mounted unit number was set to then reset the Con incorrectly a value other than 00 to troller 95 I O Setting The Analog I O Units Check the mounting Check Error registered in the Unit locations and either Configuration are dif mount the Units ferent from the ones according to the Unit actually mounted Configuration in the CPU Unit or correct the Unit Configura tion and then reset the Controller A major fault level Controller error occurred in the CPU Unit when the power Take measures for was turned ON major fault level Con troller error LA Precautions for Correct Use If either of the following changes is made for the Expansion Setting Parameters for the CJ1W PDC15 PH41U the previous data will be retained in the addresses even after the change is made Clear the previous data to change either of these settings e The area of expansion setting parameter is disabled e The internal l O memory address of S is changed while the area of expansion setting parame ter is enabled 1 44 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features 1 8 3 Event Logs I Overview of the Event Logs You use the same methods to manage all of the events that occur on the NJ series Controller The events include er
218. t Versions 2 Right click any open space in the Unit Editor and select Production Information The Production Information Dialog Box is displayed Production information E Model information Lot number NI501 1500 Ver 1 00 30810 Hardware version D F DD D Software version SYSTEM 1 00 00 23327 BOOT 20110726 IOPFP B 3 0 Fas IOPPW 1 02 E Production information ie time TT Rack 0 Slot 0 Unit 4 CHW SCU22 Ver 2 0 ERIS E Unit revision Rack 0 Slot 0 Unit 4 CIIW SCUZ2 Ver 2 0 110711 bli ree Rack 0 Slot 1 Unit 1 CITW DAO41 Ver 031201 Rack 0 Slot 1 Unit 1 CJ1W DAO41 Ver 031201 Model information Simple Display Detailed Display In this example Ver 1 00 is displayed next to the unit model The following items are displayed CPU Unit CJ series Units Unit model Unit model Unit version Unit version Lot number Lot number Rack number slot number and unit number e EtherCAT Slaves 1 Double click EtherCAT under Configurations and Setup in the Multiview Explorer Or right click EtherCAT under Configurations and Setup and select Edit from the menu The EtherCAT Configuration Tab Page is displayed for the Controller Configurations and Setup layer 2 Right click the master in the EtherCAT Configurations Editing Pane and select Display Produc tion Information The Production Information Dialog Box is displayed I Production Information E3 Type information Serial number Nod
219. t value at this point alarm output turns OFF CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Appendices Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Units CJ1W ADO4U CJ1W PH41U A 1 2 Alarm Operation when Upper Limit Is Less Than Lower Limit Process value and rate of change value alarm set values can be set freely regardless of the relative sizes of HH H L LL Example H L or HH H The alarm output operation is determined purely by the value comparison of the input value scaling value and alarm set value as shown below I HH and H Limit Alarms When the input value is greater than the alarm set value the alarm output is turned ON I LL and L Limit Alarms When the input value is less than the alarm set value the alarm output is turned ON P o c Lo 3 o gt r 9 lt m gt lt 2 Q gt 9 p O 3 O Tl c gt O O 3 o Process value or rate of change value Hysteresis v Low limit L set value gt High limit H set value gt Time ON Low limit L alarm output OFF Time ON High limit H alarm output j aa j OFF Time Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Units CJ1W ADOAU CJ1W PH41U Only process value alarm is available for the CJ1W ADOAU Rate of change alarm function is not
220. tached Input number where error was detected information Precautions You can change the event level to the observation level If you change the level to the observation level recovery proce Hemarks dures are not required Event name Zero Span Adjustment Period End 647D 0000 hex Meaning The zero span adjustment period expired Source PLC Function Module Source details CJ series Unit Continuously timing ida EA Pm E sarale The zero span adjustment period Perform zero span adjustment Perform zero span adjustment before expired the valid period for zero span adjust ment expires Attached Input number information Precautions You can change the event level to the minor fault level If you change the level to the minor fault level the Recovery col Remarks umn above will be changed to Error reset 1 50 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Event name Meaning Source Error attributes Effects System defined variables Cause and correction Attached information Precautions Remarks 1 Overview and Features Zero Span Adjustment Period Notice 647E 0000 hex The zero span adjustment period is close to expiring PLC Function Module Source details Continuously timing LN OR The notification period for the expira Perform zero span adjustment tion of zero span adjustment occurred Input number You can change the event level to the minor fault level If you change the
221. ted Settings such as the rate of change value alarm setting are set here If the Expansion Setting Parameters are allocated the data from the CPU Unit is refreshed once when the Controller is reset or the Unit is restarted Expansion Operation Data settings rate of change function zero span adjustment function and so on are set here CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features The ERC indicator on the Unit s front panel will light if an out of range setting is made in either Setting Parameter Group 1 Continuously Refreshed Parameters or Setting Parameter Group 2 Initial Settings Parameters The offset the number of words from the start address to the lowest address that has the range error will be out put in the Address of Data Range Error If the lowest address that has the range error is an Expansion Setting Parameter the offset value shown in the Address of Data Range Error will be 100 or greater The value will be 100 if the first word of the Expansion Set ting Parameters is erroneous For the correspondence between range error addresses and setting parameter or expansion setting parameter addresses refer to A 3 Correspondence Table of Analog I O Unit Variables and CJ series CPU Addresses m in the table indicates the first word allocated in DM m D20000 N x 100 N Unit number y yum ejeq BuiBueuoxa 9 1 O U c c 5 e Unit Restart
222. tential as the GR terminal on the Power Supply Unit A difference in electric potential between the computer and Controller may cause failure or malfunction If the external power supply to an Output Unit or slave has polarity connect it with the correct polar ity If the polarity is reversed current may flow in the reverse direction and damage the connected devices regardless of the operation of the Controller i Power Supply Design Do not exceed the rated supply capacity of the Power Supply Units in the NJ series Controller The rated supply capacities are given in the NJ series CPU Unit Hardware User s Manual Cat No W500 If the capacity is exceeded operation may stop malfunctions may occur or data may not be backed up normally for power interruptions Use NJ series Power Supply Units for both the NJ series CPU Rack and Expansion Racks Operation is not possible if a CJ series Power Supply Unit is used with an NJ series CPU Unit or an NJ series Power Supply Unit is used with a CJ series CPU Unit CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 19 20 Precautions for Safe Use Do not apply voltages or connect loads to the Output Units or slaves in excess of the maximum rat ings Surge current occurs when the power supply is turned ON When selecting fuses or breakers for external circuits consider the above precaution and allow sufficient margin in shut off performance Refer to the relevant manuals for
223. tentiometer Set value x 1 Q Process value scaling Ch _PVSclValCfg_H DINT RW 2147483648 to 10000 Scaling Value for Maximum Value in Range 42147483647 Span Ch amp PVSclValCfg L DINT RW 2147483648 to Scaling Value for Minimum Value in Range 142147483647 Zero Ch _PVSclOfs ValCfg DINT RW 2147483648 to Scaling Offset 2147483647 e Advanced alarm functions Ch AlmHystrsValCfg UINT HW 0 to 32767 40 Alarm Hysteresis Shared with process value alarm and rate of change alarm Set at process value scaling value Ch _AlmOnDelayTmCfg UINT RW 0 to 60 Alarm ON delay Time Shared with process value alarm and rate of change alarm Unit s Ch _AlmOffDelayTmCfg UINT RW 0 to 60 Alarm OFF delay Time Shared with process value alarm and rate of change alarm Unit s B Expansion parameter settings ExtMemArea UINT RW 0to5 Area of Expansion Setting Parameter 0 Not used 1 DM Area 2 CIO Area 3 Work Area 4 Holding Area 5 EM Area bank 0 ExtMemAar UINT 0 to 32767 oom First Word in Expansion Setting Parameter Area B Parameter status Ch _CfgErrAdr UINT ES 0 to 145 00 Address of Data Range Error 3 26 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 lsolated type Universal Input Units Note 1 The ERC indicator on the Unit s front panel will light if an out of range setting is made in Set ting Parameter Group 1 Continuously Refreshed Parameters Setting Paramet
224. the memory may be overwritten and unexpected operation may occur 2 When specifying the start address of Expansion Setting Parameters or Expansion Operation Data be sure that the allocated area does not exceed the range of the memory used for CJ series Unit in the CPU Unit CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 37 1 Overview and Features The following functions are available with respect to Setting Parameters and Operation Data of the CJ1W PH41U Operation Data The data is continuously refreshed The following types of data are output Values scaled to industrial units for process values alarm contact data Input Error Flag etc Expansion Opera tion Data The data is continuously refreshed Bits for beginning or resetting the hold function selection adjustment period control control bits etc Adjustment period notices peak and bottom values top and valley values etc Setting Parameters Various parameters are set in this area The setting parameters are retained in the CPU unit by the battery even during power inter ruptions There are 5 types of parameter as follows 1 Default Block Read Com mand Device variable for CJ series Unit LoadDefaultCfg 2 Setting Parameter Group 1 Continuously Refreshed Parameters 3 Setting Parameter Group 2 Initial Settings Parameters 4 Parameter Status 5 Expansion Setting Parameter Settings Expansion Setting Par
225. ther range the same process value as for a 0 V input is stored 0 to 20 mA input An error is detected and the Input Error Flag turns ON when 115 of the measur able input range is exceeded When a disconnection occurs the same process value as for a 0 mA input is stored 1 25 to 1 25 V 5 to 5 V 10 to 10 V 10 V user set range input An error is detected and the Input Error Flag turns ON when 107 5 or 7 5 of the measurable input range is exceeded When a disconnection occurs the same pro cess value as for a 0 V input is stored Process value Four process value alarms HH H LL L hysteresis and ON OFF delay timer 0 to 60 alarm S can be set Rate of change Calculates the amount of change per process value comparison time interval Either 1 calculation to 16 s or the conversion cycle can be set Rate of change Two rate of change alarms H L hysteresis and ON OFF delay timer 0 to 60 s can alarm be set shared with process value alarm Process value Calculates the moving average for the specified number of past process values 1 to averaging input 128 filter Square root cal When the process value scaling maximum value is A and the minimum value is B culation 2 Output A B x Input B gt B Dropout Output approx 7 maximum linear output input characteristics Adjustment When zero span adjustment is executed the date is internally recorded at the Unit period control When the Zero Sp
226. ting Lower Input No 4 Process Value L low limit Alarm Setting Upper Input No 4 Gain for Span Adjustment Lower Input No 4 Gain for Span Adjustment Upper Input No 4 Zero Adjustment Value Lower Input No 4 Zero Adjustment Value Upper Input No 1 Input Signal Type Setting Input No 1 Maximum Value in Range Input No 1 Minimum Value in Range Input No 1 Temperature Unit Input No 1 Data Overrange Direction for Sensor Error Input No 1 Scaling Value for Maximum Value in Range Span Lower Input No 1 Scaling Value for Maximum Value in Range Span Upper Input No 1 Scaling Value for Minimum Value in Range Zero Lower Input No 1 Scaling Value for Minimum Value in Range Zero Upper Ch1 PVSclOfsValCfg Input No 1 Scaling Offset Lower Input No 1 Scaling Offset Upper Ch AlmHystrsValCfg Input No 1 Alarm Hysteresis Ch1_AlmOnDelayTmCfg Input No 1 Alarm ON delay Time Ch1 AlmOffDelay TmCfg Input No 1 Alarm OFF delay Time Ch AveC g Input No 1 Number of Values for Calculat ing Moving Average for Mean Value Pro cessing Ch2 SensTypCfg Input No 2 Input Signal Type Setting Ch2 InSpanValCfg H Input No 2 Maximum Value in Range Ch2 InSpanValCfg L Input No 2 Minimum Value in Range Ch2 PVUnitCfg Input No 2 Temperature Unit Ch2 SensErrCfg Input No 2 Data Overrange Direction for Sensor Error Ch2 PVSclValCfg H Input No 2 Scaling Value for Maximum Value in Rang
227. tion Data be sure that the area does not overlap with other areas that are in use If areas overlap the memory may be overwritten and unexpected operation may occur 2 When specifying the start address of Expansion Operation Data be sure that the allocated Se qeuieA peujep Jes sjejeuejeg Dunes voIsuedx3 6 2 area does not exceed the range of the memory used for CJ series Unit in the CPU Unit O 3 Set the start address of Expansion Operation Data to an even numbered address I D For how to create and use user defined variables refer to User defined Variables in 1 6 1 Exchanging c Data with the CPU Unit m E D 3 xi y CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 31 3 lsolated type Universal Input Units 3 2 10 Expansion Operation Data User defined Variables _sCJPH41U_Ex_CmdSta Type HdMd BYTE RW 16 00 to 16 0F A BYTE type variable that includes the following Bit BOOL type variables number Ch1_HdMd BOOL RW 0 or 1 Input No 1 Hold Function 0 Peak and bot Selection tom Ch2 HdMd BOOL RW 0 or 1 Input No 2 Hold Function 1 Top and valley 01 Selection Ch3 HdMd BOOL RW 0 or 1 Input No 3 Hold Function 02 Selection Ch4 HdMd BOOL RW 0 or 1 Input No 4 Hold Function Selection HdCmd BYTE RW 16400 to 16 FF A BYTE type variable that includes the following Bit BOOL type variables number Ch1 StartHdCmd BOOL Input No 1 Hold Start 0 Do not hold 00 Ch2 StartHdCmd BOOL Input No 2 Hold Start 1
228. troller is reset or the Unit is restarted The Unit will not start up 1 Overview and Features Device variable for CJ series Unit CfgErrAdr The offset value from the first word of the parameter storing address where the range error occurred is output ERC indicator is lit HUN indicator is not lit If there is no other error O is output If there is another error the offset value for that parameter storing address is output ERC indicator is not lit RUN indicator is lit The Unit starts up nor mally The following table shows the processing and results for Setting Parameter Group 2 Initial Settings Parameters Processing When an out of range set ting is made while power is ON When the Controller is reset or the Unit is restarted with an error still in effect When the setting is made within the allowable range and the Controller is reset or the Unit is restarted CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Device variable for CJ series Unit CfgErrAdr If there is no error in the set value O is output If the set value has an error the offset value for that parameter storing address is output The Unit operates with the ERC indicator is not lit Setting Parameter Group RUN indicator remains lit 2 Initial Settings Parame ters data prior to the change The offset value from the first word of the parameter storing address where the
229. ulation will not be possible if the minimum scaling value is greater Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U Enabled for DC input only Process value input 100 4 20 mA Input signal 1 2 14 Zero Span Adjustment The zero point and span point can be adjusted for a process value The zero adjustment offsets the line plotting values before and after adjustment parallel to the original line The span adjustment changes the slope of the line i e the gain around the minimum value in the range i e the minimum value is not changed The zero adjustment value and span adjustment gain value are set in Zero Adjustment Value and Gain for Span Adjustment in the setting parameters These settings are refreshed during operation in real time so the values can be adjusted under normal operat ing conditions Also with the CJ1W PDC15 PH41U the zero point and span point can be adjusted for a specified point position other than 096 or 10096 The zero adjustment value and span adjustment gain value for specified points are set in Zero Adjust ment Position and Span Adjustment Position in the expansion setting parameters Refer to A 2 Zero Span Adjustment Example for details CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features e Zero Span Adjustment Only Applicable Units Isolated type Universal Input Unit CJ1W
230. ustment period control is provided e Peak and bottom value detection is supported Top and valley value detection is supported e Square root calculation DC input only is supported e Integral value calculation is supported p N O c mb U L A ms c o D D o et lt UO O c 3 lt Y Y 3 E nad c 5 soJnjeo4 c e 3 2 4 Model Information Type of Number Input types Unit of inputs CJ series CJ1W PH41U 4 Resistance thermometer Pt100 JIS IEC 3 wire JPt100 3 wire Pt1000 3 Special I O wire Pt100 JIS IEC 4 wire Unit Thermocouple K J T E L U N R S B WRe5 26 PLII Current 4 to 20 mA 0 to 20 mA Voltage 1 to 5 V 0 to 1 25 V O to 5 V O to 10 V 100 mV 1 25 to 1 25 V 5 to 5 V 10 to 10 V Potentiometer The input type is set separately for each input CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 3 15 3 lsolated type Universal Input Units 3 2 5 Block Diagram Order of Processing e CPU Unit Expansion Operation Data Peak bottom value Top valley value Rate of change value Operation Data HH H L LL Hd Process value P lue al Rate of ch Input Cold junction rocess value alarm ate of change alarm nput error alarm Senere l I O refresh Rate of change alarm Output limit 15 to 115 Rate of change calculation and scaling Square root calculation DC input only Input calculations e Input
231. ve cables during operation The outputs will become unstable e Set the Servo Drives to stop operation if an error occurs in EtherCAT communications between the Controller and a Servo Drive Make sure that all of the slaves to be restored are participating in the network before you reset a Net work Configuration Verification Error Process Data Communications Error or Link OFF Error in the EtherCAT Master Function Module If any slave is not participating when any of these errors is reset the EtherCAT Master Function Module may access slave with a different node address than the spec ified node address or the error may not be reset correctly 26 CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Precautions for Correct Use i Battery Replacement Be sure to install a replacement Battery within two years of the production date shown on the Battery label e Turn ON the power after replacing the Battery for a CPU Unit that has been unused for a long time Leaving the CPU Unit unused again without turning ON the power even once after the Battery is replaced may result in a shorter Battery life e When you replace the Battery use the CJ1W BATO 1 Battery Set CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 27 Precautions for Correct Use f SD Memory Cards Insert the SD Memory Card all the way e Do not turn OFF the power supply to the Controller during SD Memory Card access The files
232. vice variable for CJ series Unit ExtlOAdr in the Setting Parameter Channel Data item item Contents e us No 1 Process L low limit Alarm orl 0 Process value gt Set value Process Value H high limit 0 orl 0 Process value Set value Alarm 1 Process value gt Set value uM No 2 Process Process Value L low limit Alarm L low limit Alarm 0 or 1 Same as for input No 1 Process Value H eee limit Alarm 04 Input No 3 Process Value L Process Value L low limit Alarm limit Alarm Process Value H ur eL limit Alarm 06 input No 4 Process Process Value L low limit Alarm L low limit Alarm 07 Process Value H MEM limit Alarm Note 1 When specifying Expansion Operation Data be sure that the area does not overlap with other areas that are in use If areas overlap the memory may be overwritten and unexpected operation may occur 2 These contents are the same as those output to device variables for CJ series Unit PVAlmSta Ch L PVAlmSta and Ch H PVAImSta for Operation Data 3 The CJ 1W ADO4U does not have structure data types for Expansion Operation Data 3 1 10 Terminal Connection Diagram Terminal Arrangement The following diagram shows the signal names associated with the connecting terminals Voltage Current resistance Thermo N TA Platinum input input thermometer a B3 Thermo resistance Current Voltage couple thermometer input input PILLE A
233. vices and hardware Using CJ series Units Software settings Using motion control Using EtherCAT Programming Testing operation and debugging Using motion control Using EtherCAT Using EtherNet IP Troubleshooting and managing relevant errors in an NJ series Controller manuals for references according to any error that Maintenance Using EtherCAT Using EtherNet IP Using CJ series Units o i AID Qi OD iile CAN NJ series User s Manuals NJ series CPU Unit Software User s Manual NJ series Instructions Reference Manual NJ series CPU Unit Motion Control User s Manual NJ series CPU Unit Built in EtherCAT Port User s Manual NJ series Motion Control Instructions Reference Manual NJ series CPU Unit Built in EtherNet IP Port User s Manual NJ series Troubleshooting Manual CJ series Special Unit Operation Manuals for NJ series CPU Unit y v e O I gt CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Manual Configuration Manual Configuration i NJ series CPU Unit Hardware User s Manual Cat No W500 Section Section 1 Introduction Section 2 System Configuration Section 3 Configuration Units Section 4 Installation and Wiring Section 5 Troubleshooting Section 6 Inspection and Maintenance Appendices Description This section provides an introduction to the NJ series Controllers and their features and gives the NJ series Controller
234. xceeded The rate of change value is derived by taking the differ ence each second between the process value at that time and the process value before the comparison time interval 1 The comparison time interval can be set from 1 to 16 seconds 2 This allows even a small process value rate of change to be detected Applicable Units Isolated type Direct Current Input Unit CJ1W PDC15 Isolated type Universal Input Unit CJ1W PH41U 1 With the CJ1W PH41U a setting can be made to enable calculating the rate of change each conversion cycle 2 The following comparison time interval is applied when the CJ1W PHA41U is set to calculate the rate of change each conversion cycle When the conversion cycle is 60 ms 60 to 960 ms When the conversion cycle is 10 ms 10 to 160 ms When the conversion cycle is 5 ms 5 to 80 ms Comparison time interval set from 1 s to 16s Process value Process value Time l l I 1 I 1 I I L I 1 J I 4 I i t i 4 I L 4 t t J 4 t 1 t i t t I Rate of change high limit alarm setting Time oo ooo ee ew ooo ON OFF Time The rate of change value is derived by taking the difference each second between the process value at that time and the process value before the comparison time interval rather than the difference calculated at each compar ison time interval This allows even a very small process value c
235. y not be possible to use the product in some locations Contact your OMRON representative before attempting to use a Controller on a ship I Usage Conditions for NK and LR Shipbuilding Standards The NJ series Controller must be installed within a control panel e Gaps in the door to the control panel must be completely filled or covered with gaskets or other material e The following noise filter must be connected to the power supply line Noise Filter Manufacturer Model Cosel Co Ltd TAH 06 683 Trademarks 30 e oysmac and SYSMAC are trademarks or registered trademarks of OMRON Corporation in Japan and other countries for OMRON factory automation products e Windows Windows 98 Windows XP Windows Vista and Windows 7 are registered trademarks of Microsoft Corporation in the USA and other countries EtherCAT is registered trademark and patented technology licensed by Beckhoff Automation GmbH Germany The SD logo is a trademark of SD 3C LLC gt adf Other company names and product names in this document are the trademarks or registered trade marks of their respective companies CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 Unit Versions Unit Versions Unit Versions A unit version has been introduced to manage CPU Units in the NJ Series according to differences in functionality accompanying Unit upgrades I Notation of Unit Versions on Products The unit version is given
236. y used for CJ series Unit Expansion Operation Data AT The allocated address specification is determined by the Expansion Setting Parameter I O port Setting Parameters Automatic creation AT with unit registration specification Retention by battery during power interruptions I O port AT specification Default block read command I O refresh I O refresh I O refresh I O refresh When the Controller is reset or the unit is restarted Set the default parameter values in the memory used for CJ series Unit When the Controller is reset or the unit is restarted CJ1W ADO4U O Operation Data Process value Alarm output etc O Expansion Operation Data Alarm output Q Setting Parameters Continuously Refreshed Parameters Alarm settings Zero span adjustment value etc Parameter status Initial Settings Parameters Input signal type Scaling setting value etc Default parameter values Note When specifying Expansion Operation Data be sure that the area does not overlap with other areas that are in use If areas overlap the memory may be overwritten and unexpected operation may occur CJ series Analog I O Units Operation Manual for NJ series CPU Unit W498 1 Overview and Features The following functions are available with respect to Setting Parameters and Operation Data of the CJ1W ADOAU Operation Data The data for operation is continu
237. you check a pro gram on the Sysmac Studio and how to correct those errors The appendices describe the following Driver Installation for Direct USB Cable Connection Specifying One of Multiple Ethernet Interface Cards Online Help Simulation Instructions CJ series Analog I O Units Operation Manual for NJ series CPU Unit Cat No W498 This manual Section Section 1 Overview and Features Section 2 Isolated type Direct Current Input Unit Section 3 Isolated type Universal Input Units Appendices Description This section describes the features and functionality of the Analog l O Units It also explains where and how to install the Units and their operating procedure This section provides the specifications of the CJ series Isolated type Direct Current Input Unit CJ1W PDC15 and describes the operating procedure and how to wire the Unit This section provides the specifications of the CJ series Isolated type Universal Input Units CJU1W AD04U PH41U and describes the operating procedure and how to wire the Unit i CJ Series Analog I O Unit Operation Manual Cat No W368 Section Section 1 Overview and Feature Section 2 Individual Unit Descrip tions for CS Series Section 3 Individual Unit Descrip tions for CJ Series Appendix Description This section presents an overview of the CS CJ series Analog I O Units and outlines their features This section describes each of the CS series Analog I O Units

CJ-series Analog I/O Units Operation Manual for NJ-series

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