User`s Manual
Contents
1. lamps for all units of the equipment shall light up 2 LINK lamps for all units of the equipment shall flash 3 The power voltages for all units of the equipment shall be in a range from 21 6 to 27 6V 4 Wiring and connection shall be secured 5 Address setting shall be correct and not be duplicated Checklist by symptom Symptom Check Item AFCJ01 D2 side MODE switch is correctly set configuration set with the MODE switch is consistent with I O No specified by the software Data cannot be input and output Slave unit side Power is supplied to the slave unit Address of the slave unit is correctly set Slave unit of the same specification as that of AFCJ01 D2 such as transmission clock and number of input and output is used D G lines are not disconnected ALM LED Red lights up Address automatic recognition operation is correctly performed Screws on the terminal blocks are not loosened ALM LED Red slowly D G lines are not short circuited flashes D does not contact 24V ALM LED Red quickly Voltage of 24V DC power supplied to AFCJO1 D2 is normal flashes ERC LED lights up Securely connected to the adjacent unit Setting of machine No is in a range from 0 to 92 ERH LED lights up Machine No the same as that of the other unit is not set I O table is set ERR ALM LED of CPU The end cover attached to the CPU is installed to the rightmost lights up unit 10 1 History of C2. 0 22 0 25N m Transmission cable Transmission cable Connect a regulated 24V DC power supply Power supply with capacity of current necessary for load and slave unit and 0 2A or more Connected to neutral point of noise filter Ground when there is a malfunction due to 24V based power noise In this case ground to the function grounding terminal of PLC at one point Connect D and G with D and G of the slave unit respectively Refer to the instruction manual of each unit MONITOR connector AN caution Connector for connecting maintenance monitor Connect nothing 8 1 Connection 8 1 Terminator In order to ensure more stable transmission quality connect a terminator AT2 to the transmission line end This terminator is a module to stabilize wave form and has polarity Connect properly mConnection of terminator Basic Connect one AT2 to the foremost end for one master Transmission distance 50m Total extension 200 1km 3km Common to the respective transmission speed Nece mBranch of transmission line Transmission distance 1km specification mTotal extension Example of connection m E Basic Fixed one ranch 200m piece lt Main line 500m gt L1 E gt Total extension of transmission distance referred to in the AnyWire Branch 300m DB A20 series means A B When branching make sure not to exceed th
3. 426 Ry Anywire Corporation AnyWire DB A20 Series OMRON CJ1 PLC Interface AFCJ01 D2 User s Manual Ver 1 1 March 07 2012 High speed transmission wiring saving system by full duplex transmission method AnyWire series PMA 08503A Cautionary Instructions Cautions about this manual 1 Please deliver this manual to end users 2 Read this manual thoroughly to understand the contents before operating this product 3 This manual explains the details of functions equipped with this product and does not guarantee that the product will match a customer s particular purpose 4 Any reproduction or copying of this manual in whole or in part is expressly prohibited without permission 5 Information in this manual may be subject to change without notice in the future Warning displays A WARNING indicates a potentially hazardous situation which if not WARNING handled properly could result in personal serious injury or death f A CAUTION indicates a potentially hazardous situation which if not CAUTION handled properly could result in personal injury or property damage Safety precautions WARNING The AnyWire system does not include any control functions to ensure safety any of the following cases pay special attention to use with appropriate allowance for ratings and functions and implement safety measures such as a fail safe design and consult us for 1 Applica
4. 1 Overview 1 Overview This unit is a master interface for the AnyWire DB A20 series that can be mounted on the OMRON series PLC The AnyWire system is a high speed highly reliable wiring saving system by unique transmission method Note AnyWire is a registered trademark of Anywire Corporation The AnyWire DB A20 series is a full duplex transmission system which supports in particular high speed or long distance and can input and output at a maximum 512 points respectively and transmit by transmission distances of 50m 200m 1km and 3km Disconnection can be detected even if branch wiring is carried out SYSMAC CJ series PLC AFCJ01 D2 Input terminal if Input terminal AnyWire system transmission line Output terminal 1 1 Specifications 2 Specifications 2 1 2 2 2 1 General specifications Operating ambient temperature O 55 C Operating ambient humidity Storage ambient humidity 10 90 RH No condensation Storage ambient temperature 20 C 75 C Atmosphere No corrosive or inflammable gas Vibration proof JIS C 0040 compliant Noise proof 1200Vp p Pulse width 165 Performance specifications Transmission clock 31 3kHz 125kHz Maximum transmission distance Transmission cable diameter Transmission method Connection mode Transmission protocol Error control Number of
5. 3 2 1 O DM20401 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 DM20431 Input 200 DM20600 15 1413 12 11 10109 8 7 6 5 4 3 2 10 201 DM20601 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 DM20631 511 510 509 508 507 506 505 504 503 502 501 500 499 498 497 496 Note The D column in the table shows an example when the machine No is set to 4 Numbers from 1 to 511 in the table represent the address No on the AnyWireBus 4 1 Memory Map 4 2 Because the DM area cannot be handled by bit it can be handled by relocating it to internal auxiliary relay Use block transmission instruction XFER for relocation Reference program for relocating input data FEQ XFER Always ON 832 Transmission CH number D20600 Transmission source lower CH No 1200 Transmission destination lower CH No Reference program for relocating output data E XFER amp 32 Transmission CH number Always ON 1300 Transmission source lower CH No D20400 Transmission destination lower CH No No of the internal auxiliary relay used here is a reference example Specify appropriate No which is not used in other areas of the program In this example input is mapped to 1200 00 through 1231 15 and output is mapped to 1300 00 through 1331 15 Note Other than the above this machine occupies an area of 40 channel
6. connecting IO points Number of connection nodes RAS functions Connection cable Power supply 200m 50m 0 9 1 25 mm 0 75 1 25 Full duplex cyclic method Bus type Multi drop method T branch method tree branch method Dedicated protocol AnyWireBus protocol Double collation system Max 1024 points Input 512 points Output 512 points Max 128 nodes Fine 1 Transmission line disconnection position detecting function transmission line short circuit detecting function transmission power drop detecting function Multi purpose 2 line cable 4 line cable VCTF 0 75 1 25mm rated temperature 60 C Dedicated flat cable 0 75mm rated temperature 70 C Multi purpose electric wire 0 75 1 25mm rated temperature 60 C If transmission distance exceeds 1 km VCTF 1 25mm or more Circuit Supply from CJ1 side Voltage 5 V 5 Current O 4 A Transmission line Voltage 24V DC 15 10 21 6 27 6V DC ripple 0 5Vp p or less Current 0 2 A Load current is not included when 128 terminal units are connected Specifications mMaximum cycle time Unit ms Operation mode 1 0 setting 1 512points 1024 points Transmission clock 256 pointsx2 512 pointsx2 2kHz 138 4 max 265 4 max 7 8kHz 35 8 max 68 5 max 31 3kHz 9 0 max 17 2 max 125kHz 2 3 max 4 3 max Caution D Transmission cycle time is a value between one cycle time and two cycle time 2 In order to ensure that input signal respon
7. ii octo 2 3 3 OPERATION MODE conor irte trn nee an eee een 3 1 3 1 MACHINE ede ed ete rdc ki oc 3 1 3 2 SPECIFICATION SELECTION OPERATION MODE SETTING 2 SWITCH iii 3 1 3 3 INPUT AND OUTPUT POINT NUMBER SETTING OPERATION MODE SETTING 1 SWITCH 3 2 4 MEMORY MAD ore etes tetti UELLE 4 1 5 MONITORING FUNCTION itti on ir ee e edt etat eee eta onto titulo 5 1 5 1 AUTOMATIC ADDRESS RECOGNITION devas aed ta eed pete ride pe De 5 1 5 2 MONITORING OPERATION eret tenente tenente inn n ni n tentent Haaa aaa 5 1 6 ERROR S AT US 6 1 6 1 ERROR cR Rm 6 1 6 1 1 How to reset error status ttt ttti ttt ttti ttt ttti 6 2 6 2 rire bee reper Guter reta tpe cet tertii rere HERR Feb eere ueri rien etie cti rte 6 2 f WED DIS Yaaa 7 1 8 CONNECTION ii 8 1 8 1 8 2 9 TRANSMISSION REQUIRED TIME ccccccsscssssssssssessssssesesessssssesesesassssessesatsassseesaesassasessesaees 9 1 IN THE CASE OF INPUT rere aaa 9 1 9 2 IN THE CASE OF OUTPUT tectae tenente tren ped det addet iii dedu 9 1 10 TROUBLESHOOTING ee ce 10 1 11 HISTORY OF CHANGES asini enint teil 11
8. ds issue input signal longer than two cycle time 2 3 Compatible CPUs This machine corresponds to a high function IO unit Installable CPUs are as follows CJ1H CPUGLIH R CJ1H CPUGLIH CJ1G CPUATLIH CJ1M CPU10 CJ1M CPU10 ETN CJ1M CPU2LI 2 CJ2M CPU10 CJ2H CPUGLI EIP CJ2H CPU6L Specifications 2 4 2 5 2 6 2 3 Dimensional outline drawing MONITOR D4 G4 MV ov LG J AnyWireBus Name of each part display F Machine No setting Operation mode setting 1 SET switch I Operation mode setting 2 Monitor connection connector Transmission line connection connector MONITOR D4 G4 0v LG AnyWireBus Unit assembling After connecting the units slide the upper and lower sliders until a clicking sound is heard to securely lock Note that the functions may not be fulfilled unless locked Make sure to install the end cover attached
9. e 16 or more error addresses 16 addresses are displayed sequentially in the order of the most recent number Correspondence between error information and data memory is as follows Offset address ch No DM20664 Error flag 264 E a gn o po ___ Note The 2 column in the table shows an example when the machine No is set to 4 Error flag An error flag can be read by setting the offset address to 264 The number of error addresses can be read by setting the offset address to 265 This status can also be displayed by the ALM LED The associated bit becomes 1 if any error occurs Bit 3 is retained until the power is turned off or an error is reset described later Bit 0 1 and 2 become 0 when an error status is cancelled They are not retained Bito between D and G Bit 1 Short circuit between D and P Bit2 v is not supplied or voltage is low Disconnected Or slave unit failed or power is not supplied Bit 4 15 Error Status 6 1 1 How to reset error status Write 1 into the data memory area of the offset address 64 If an error such as disconnection is eliminated the disconnection flag is reset to O and the number of error addresses is also reset to 0 Unless an error condition is eliminated the number of error flags and error address are set and the error address is set again An error is also cleared by turning on power again Offset addr
10. e maximum transmission distance total extension set by the system Connect one AT2 to the terminal end for locations of a branch length 200m or longer If there are three or more locations of a branch length 200m or longer contact us AN CAUTION Do not send some transmission lines D G in a multicore cable all together If sent all together the equipment will malfunction due to crosstalk D D G G D D G G The transmission cable shall be 0 75 to 1 25mm7 in wire diameter The lower limit of the power voltage is down to 21 6V however the voltage shall not be below 24V in the master Watch out for voltage drop by cable Voltage drop will cause the equipment to malfunction If the voltage drops significantly supply power on the terminal side local power supply Do not solder wires connected to the connector terminal The wire may loosen resulting in a contact failure Transmission Required Time 9 Transmission Required Time 9 1 In the case of input Because the master side does not update data double collation unless the same data consecutively continues two times the transmission cycle time requires transmission time of a minimum one cycle time and maximum two cycle time Signals of two cycle times or less may not be captured depending on the timing Therefore in order to ensure a response provide an input signal of two cycle times or longer Minimum transmission cycle time Cas
11. e of minimum lt cycle time transmission cycle J O Change input data Input data update Maximum transmission cycle time Case of maximum 4 2 cycle times transmission cycle J O 4 Change input data Input data update 9 2 In the case of output Because the slave unit side performs double collation it requires transmission time of a minimum one cycle time and maximum two cycle times similar to the case of input Terminology Transmission cycle time Repeated transmission time of actual data transmitted Maximum transmission delay time Processing time on master side Transmission cycle time Signal delay time on slave side Response delay time is as shown in the following diagram Input and output Input Output equipment to mn input equipment response time QOutput equipment response tinfe LI I LI I I LI 1 1 1 AnyWire Slave side signal delay time 1 1 Slave side signal delay time LI 1 system Transmission cycle time i LI I i 1 I 1 Master side processing time Transmission cycle time L OMaster side processing time 1 0 Maximum transmission delay time Maximum transmission delay time PLC processing time 9 1 Troubleshooting 10 Troubleshooting Check the following at the start 1 The RDY
12. ess 2 Ch No DM20464 Error reset output Note The 2 column in the table shows an example when the machine No is set to 4 6 2 Error address When disconnection or any error in the slave unit occurs up to 16 error addresses are written into the offset addresses 266 to 281 See 4 Memory map Values written are classified according to the following table Hexadecimal display address 000 1FF Address of output slave 200 3FF Address of input slave The lower 2 digits represent the address set for the slave unit The uppermost digit represents the type of slave unit This value is retained until the error is reset or the power is turned OFF 6 2 LED 7 Display LED Display LED indicating the status of this unit Operating Indication This unit is operating This unit is in a stopped state Unit error This unit has an error This unit is normal CPU unit error There is an error caused by the CPU unit Main causes of ERC LED and ERH LED lighting Causes of ERC LED The CPU unit is normal This unit is not recognized as a high performance I O unit lighting Hardware check error The machine No is not set within the range of 00 to 92 Double setting of a machine No Causes of ERH LED No units registered in the I O table lighting I O bus error LED indicating AnyWireBus status Transmission Flashing CPU
13. ess has been completed Timing of automatic address recognition operation When all terminals are connected to the master and operation is started When some terminals are added When some terminals are removed When the address of a terminal is changed Automatic address recognition operation cannot be made at the AN CAUTION f ORT time of an error in an AnyWire transmission line such as a short circuit after the power is turned on or for approximately 5 seconds after resetting If any disconnection error occurs during operation do not perform the automatic address recognition operation Disconnection information will be lost 5 2 Monitoring operation Addresses registered in this machine are sequentially sent out and if there is no response to them disconnection is displayed by the ALM LED Bit 3 of the error flag is set to 1 This error information is retained until the power is turned off or the error is reset Refer to the item of error status 5 1 Error Status 6 Error status 6 1 6 1 The status of a transmission line can be known by the error status of this machine The error status consists of a number of addresses from which an error flag and disconnection are detected and the 16 error addresses If any error by disconnection occurs the applicable slave unit can be known from the information of the number of addresses and information on an error address If there ar
14. hange 11 History of Changes Change Description January 6 2005 Formal version released Cable rate temperature additionally described contact March 7 2012 f information changed Anywire Corporation URL http www anywire jp Headquarters West Japan Office 8 1 Shimoinden Inouchi Nagaokakyo shi Kyoto 617 0813 JAPAN TEL 81 75 956 1611 FAX 81 75 956 1613 m East Japan Office Shin Koei Bldg 6F 47 Kandakonya cho Chiyoda ku Tokyo 101 0035 JAPAN TEL 81 3 5209 5711 FAX 81 3 5209 5713 Chubu Office 5 1 14 Yadaminami Higashi ku Nagoya shi Aichi 453 0014 JAPAN TEL 81 52 452 8711 FAX 81 52 452 8713 m Kyushu Office No 6 Myojyo Bldg 7F 1 15 2 Tenjin Chuo ku Fukuoka shi Fukuoka 830 0059 JAPAN TEL 81 942 46 9811 FAX 81 942 46 9813 m Kyoto Factory 19 2 Umatate Kamiueno cho Muko shi Kyoto 617 0006 JAPAN TEL 81 75 922 1911 FAX 81 75 922 1913
15. ry DIP Operation mode Operation mode 1 switch Input Output switch 512 points 512 points 0 256 points 256 points 1 512 points 512 points 2 F LAN emos Make sure to turn off the power to set the DIP switch SM Make sure to set the DIP switch according to the transmission specification to be used Unless the DIP switch meets the transmission specification of the slave unit connected to this machine transmission cannot be properly made or a malfunction may result 3 2 Memory Map 4 Memory Map Offset address 0 31 Output 32ch 32 63 System reserve 32ch should not be used 64 Error reset output 1 word 65 67 System reserve 3ch should not be used 200 231 Input 32ch System reserve 32ch should not be used Error address 16ch System reserve 2ch should not be used System reserve area should not be used Data is mapped to the area after channel DM2000 is determined by the machine No The start channel No is obtained by Start channel No 20000 Offset address Machine No x 100 lt Example gt When the machine No is 4 The start channel No for output is from DM20400 by 20000 0 4 x 100 The start channel No for input is from DM20600 by 20000 200 4 x 100 Correspondence between word address No and data memory on AnyWireBus is as follows address chno 15 14 13 12 11 0 9 8 7 6 5 4 3 2 4 0 DM20400 15 14 13 12 11 10 9 8 7 6 5 4
16. s after channel 2000 is determined by the machine No Do not use this area The start channel No is obtained by Start channel No 2000 Offset address Machine No x 10 Example When the machine No is 4 The start channel No is from 2040 by 2000 0 4 x 10 Channel 2040 through 2079 are occupied by this machine Monitoring Function 5 Monitoring function Overview The slave units of the AnyWire system have their own addresses and a slave unit which has an address which was sent from this machine returns responses to the address then detects for disconnection and checks for existence of a slave unit This machine stores an address of the slave unit which is connected at that time by the automatic address recognition operation described later into EEPROM This information is stored even if the power is turned off Then registered addresses are sequentially sent out and if there is no response to them disconnection is displayed by the ALM LED and an error flag is returned In addition addresses of the slave units having errors can be known 5 1 Automatic address recognition Storing addresses of the connected slave units into EEPROM of this machine is called Automatic address recognition Procedure 1 Check that all of the slave units operate normally 2 Press the SET switch until the SET LED Green lights up 3 If the SET LED lights up for a while and then turns off storage of an addr
17. s of the power voltage of remote slave units In that case connect local power supply units to ensure the specified voltage Install the product by avoiding the following places Where exposed to direct sunlight or the ambient operating temperature exceeds the range of 0 C to 55 C Where the operating relative humidity exceeds the range of 10 to 90 or condensation occurs due to rapid temperature changes Where there is corrosive or inflammable gas Where subjected to direct vibration or shock Tighten terminal screws securely to avoid malfunctions etc When storing the product avoid high temperature and humidity Ambient storage temperature 20 C to 75 C Incorporate the emergency stop circuit or interlock circuit for safety in an external circuit other than the AnyWire system CONTENTS 12 OVERVIEW en nS ee NE 1 1 2 SPECIFICATIONS eee 2 1 2 1 GENERAL SPECIFICATIONS ia teniente ede bud deuda eadem evt eter E ada 2 1 2 2 PERFORMANCE SPECIFICATIONS sssessssssssscsssssessesssssssccsssnsceessssssecssnnseeessnnsesessunnsesessnnsesessnnssseessnnseseessnseeeessnnsesesssneess 2 1 2 3 COMPATIBLE CPU Singrrenss enari Aa 2 2 2 4 DIMENSIONAL OUTLINE DRAWING e sssssessssssssescessssseseesssnsceessstsesecsssnseeessnnscesssnssceessniseseesnussseessnnseeeessnseeessnnseseeseneess 2 8 2 5 NAME OF EACE PART ones taie tte a peeing 2 3 2 6 cates frei uere
18. tions which require a high degree of safety Applications predicted to have a great impact on human life or property Medical equipment safety equipment etc 2 When used in systems which require a higher degree of reliability Use in vehicle control combustion control equipment etc Make sure to turn off the system power before installation or replacement work Use the AnyWire system within the range of specifications and conditions defined in this manual f current more than the rating or over current by short circuit continuously flows for a long time in this unit smoke or ignition may result Install a safety circuit such as a fuse externally A CAUTION Do not turn on the 24V power before completing wiring and connection of the entire AnyWire system Use a regulated 24V DC power supply for AnyWire system equipment Although the AnyWire system has high noise resistance keep transmission cables and I O cables away from high voltage and power cables Be careful to prevent any waste metal from entering inside of units or connector parts especially during wiring Miswiring may damage equipment Pay attention to the cable length and layout in order to prevent connectors and cables from being removed Do not solder a stranded wire to be connected to the terminal block otherwise a contact failure may occur If the wiring length of the power cable is long voltage drops will occur and may cause shortage
19. to the CPU unit onto the rightmost unit Unless the end cover is installed the CJ series will not operate properly Operation Mode 3 Operation Mode 3 1 Machine No setting Set the machine No by the two rotary dip switches on this machine Since this machine occupies 4 machines by one unit set the number within the range from 0 to 92 For example 04 to 07 are occupied when 04 is set Do not set this number for other unit s within this range 3 2 Specification selection Operation Mode setting 2 switch Select transmission distance etc with the operation mode setting 2 switch quad dip switch SW 1 2 Sets transmission distance by combination of ON OFF with 1 and 2 SW 3 Setting switch for Bit mode operation Use this in OFF SW 4 System reserve Use this in OFF E ONon right side All the default switch positions are at OFF TP Operation mode 2 switch Specification i 5 2kHz 3km 7 8kHz 1km 31 3kHz 200m 125kHz 50m Operation mode 2 Operation switch Specification mode Carry out double collation for data every bit 1 OFF Bit mode point Use Bit type for slave Turn OFF when using 3 1 Operation Mode 3 3 Input and output point number setting Operation mode setting 1 switch Select input and output point number with the operation mode setting 1 switch rota
20. watchdog timer error Indication This unit is operating display Unlit This unit has an error Display on address Lit In automatic address recognition operation recognition operation Unlit In normal transmission Flashing Writing in EEPROM Alarm display Lit Disconnection of AnyWireBus D G Slow flashing Short circuit between D and G or short circuit between D and 24V Quick flashing 24V is not supplied or voltage is low Unlit On normal transmission 1 Slow flashing is flashing of approximately 1 second period 2 Quick flashing is flashing of approximately 0 2 seconds period In profile rewrite mode ERC and ERH are displayed as follows Name Unit error Lit Color Indication Normal termination Flashing Abnormal termination CPU unit error Lit Profile rewrite mode display Connection 8 Connection Use 2 wire or 4 wire VCTF VCT rated temperature 60 C cable or dedicated flat cable FK4 075 100 rated temperature 70 C See page 2 1 for wire diameter For the power line make connection using a wire diameter in consideration of voltage drop AnyWireBus connecting terminal of this machine is provided with quick detachable connector terminals Model MC1 5 5 STF 3 81 manufactured by PHOENIX CONTACT Connectable cable 0 14 1 5mm AWG28 16 Tightening torque
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