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Z-337J/338J User`s Manual

1. O0101 0 01010101 1 DO 1 OO O OO oe o O O O O O O0 olojojolol e ojJoO oOolojl ojojlo oj oOolojljojojlol e ejo Oloj ojojo jojo O101 0 018 0101 10O 0101 01 01 8 0101 1 e oOololjoje e olojoljo Oloj oj e ojojoj oOlojljoje e oloje o O O O O O 010108018010 0101 08 08 Oj 0101080168 j o O O O O O O O O Ol 0 0101 01 88 0101 oloje ojJolojoljo OlO o0 Oo lOoJjoj Oloj e ojJoloje ejo 010180101016 O010 010168 101 10O 0108 0108 01 e 0101 68 00 oO O O O O O6 O SO 1010 O O O O O O O O O O01 0 0101 81 68 010101 0101 81 68 0101681 0 0101818 01016 00 8 8068 01 10 0101 68 68 0168 01 0101 68 98 0168 0 oO 0101 68 98 0e 00 8 8680 01 10 0101 88 88 001 Ce ojojolojolo O0 0 01010101 e SAE PRCEECRECORGSIE 28 O O O0 O0 O O O O O0 O 0 O O O O0 O 11 4 11 2 Diagnostic table Using the diagnostic table created on the installation CPU board you can check the communication status of the nodes master and slave stations Assign the address of the diagnostic table master mode 256 bytes slave mod
2. 4 5 8 Communication speed operation mode communication monitor time switch SW5 Z 337J 338J Set the communication speed 125 250 500 kbps operation mode normal protected and communication monitor time standard or for a slow responding slave station 1 lo 2 FR n Ws OL mu SMS Default setting All OFF Switch number Settings details Communication monitor time Select normal mode or long mode for the communication monitor time When using a slave module with the long mode default setting ON Standard The communication monitor time will be as follows according to the number of slave stations Communication monitor time ms Number of Wh l slave stations Standard ON en using a slave station with the long mode 16 to 31 1 SW5 8 1 32 to 47 48 to 63 If there is no response from the slave station after the specified time elapses the J board will display an error when starting the next cycle Normally there will not be a problem by setting the switch ON standard However if there is a slave station with a slower response time and communication errors occur frequently select OFF Long mode Operation mode Select normal mode or protected mode Normal mode default setting Hold down the scan switch SW7 for 3 seconds while the CPU board is stopped and it will enter the scan list editing mode The scan list is crea
3. Connector One communication cable connector is supplied with the Z 337J 338J Model name BLZ5 08 5F AU DN made by Nihon Weidmiller Co Ltd 6 3 6 2 Connection to input output equipment Z 338J only Connect the Z 338J to input output equipment using CN3 external connector COM AB Z 338J nona pangonan ERRERRRN O CN3 external connector 2122285888885 lt lt 000000000000000 QOQOOQ0000000000 O 85883885358838 8A CN3 external connector Pin No Pi Pin No 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 00000000000000000000 Signal name Not used Not used Not used COM CD COM CD IN Input OUT Output B7 124V DC T COM AB Co Load C1 Load D7 Load i T24V DC MoO Fuse 2A COM CD 6 4 Input Output Connector cable side The cable and connectors needed to connect input output equipment to a Z 338J must be fabricated by the user a Connection cable Input output equipment CN3 external connector Connector 40P MIL connector
4. I 1 j 1 1 1 I 2 1 When using bracket A Z 341J When using bracket B Z 342J M installation clearance To see the amount of clearance needed for the Z 337J 338J connector wiring see the drawing below 50mm 60mm O O Communication connector CN2 Communication connector CN2 External connection connector CN3 Z 337J Z 338J The clearances above do not include space to install or removal the boards In addition the actual clearances required will depend on the wiring method and wire size Please the required clearance with your actual cable 5 3 Chapter 6 Connection Wiring Method 6 1 Connection to the DeviceNet Z 337J 338J 1 Processing of communication cable This section describes how to install a connector on a communication cable for this network Prepare the communication cable by following the steps below to attach the connector Remove approximately 30 mm of insulation from the communication cable Remove the insulation without damaging the coaxial shield around the cable Do not remove more insulation than necessary as it may cause a short circuit icati Approximatel Communication cable PRETTY yY Unwrap the wires in the coaxial shield carefully Under the coaxial shield there is one signal line one power line and one ground line Aluminum tape Ground line V 8 Cut off the excess coaxial shield and
5. 1 byte input 11th byte E0012 12th byte E0013 1 byte output 13th byte E0014 1st byte 14th byte E0015 Offset input data 2nd byte 15th byte E0016 16th byte E0017 Offset output data Node address 1 17th byte E0020 Not connected 18th byte E0021 Not used 0 byte input data length 19th byte E0022 20th byte E0023 0 byte output data length 21st byte E0024 3rd byte 22nd byte E0025 Offset input data 23rd byte E0026 3rd byte 24th byte E0027 Offset output data Node address 2 25th byte E0030 A slave station with a Polling I O function 26th byte E0031 Not used E0032 3 bytes input data length 3 bytes output data length E0034 5th byte E0035 Offset input data E0033 31st byte E0036 8th byte 32nd byte E0037 Offset output data Node address 3 Value Details 33rd byte E0040 A slave station without the Polling I O function 34th byte E0041 Not used E0042 0 byte input data length E0043 0 byte output data length 11th byte E0045 Offset input data E0046 11th byte E0044 40th byte E0047 Offset output data Node address 4 Node address 6 Address 49th byte E0060 0
6. 3 8 5 Communication related devices In addition to master and slave nodes the following devices can be used in this system cables T branch taps power taps communication connectors terminating resistances and communication power supplies Listed below are the models of devices currently available by manufacturer 1 Cable Thick or thin five conductor cable is available Number of Cable type Model name Outside Major lines dimension mm applications Thick cable 1485C P1 A50 11 6 to 12 1 Trunk ro Thin cable 1485C P1 C150 6 9 ae 2 signal lines trunk 2 power lines Thick cable DCA2 5C10 11 6to 12 1 Trunk and 1 shield Thin cable DCA1 5C10 6 9 Le a When using a thin cable as a trunk the trunk length must be less than 100 m 2 T branch tap You can connect up to three new branch lines off a single existing branch line Number of connectors Remarks Has three connectors for connecting up to three new lines Connects to a terminating resistance Has five connectors for connecting up to five new lines Connects to a terminating resistance Three this tap is used to DCN1 1C connect one new branch line Five this tap is used to connect DONIC three new branch lines 3 Power tap This tap is used to supply power to the five conductor cable when connecting more than one communication power supply to a single network Model Specifica
7. 500 k bits s 100 m or less 39 m or less 250 k bits s 250 m or less 100 mor less 6 m or less 78m or less 125 k bits s 500 m or less 156 m or less 3 7 4 Power supply Connect the communication power supply to the trunk Two of the five conductors in the cable used for trunk and branch lines are assigned to carry power for communication 24 VDC The following methods can be used to connect a communication power source to the trunk Use a T branch tap or a power tap Power supply for communication T branch tap or power tap 24 VDC 1 When connecting one power supply device to a network Terminating Terminating resistance resistance Use a power tap Power supply for Power supply for communication communication 24 VDC 1 Power tap 24 VDC 1 Power tap When connecting more than one power supply device toa Eo mr network Terminating Terminating resistance resistance e Configuration of a power tap Power tap Ground 24 24 VDC power source terminal V V Fuse V 24V CEE al Five Shield Signal wire CAN L Ne V OV V 24V T Five Signal wire CAN H conductor Shield cable Signal wire CAN L V OV Do not share the communication power source with other devices Do not turn OFF the communication power supply while communicating using the Polling I O function Otherwise the communication may be stopped
8. lt CPU board K When installing the Z 337J 338J under the CPU board A ESS A ke A RE D2 Install the CPU board in the uppermost position Cd ke GEE i bol ee za Re 5 ESS D2 FRE D2 15 0 1 77 When using bracket A PITTI TTT TTI TTT TTT 7 Installation position in a control panel etc For details about the assembled dimensions see the manuals below for the individual CPU boards Z 311J 312J Users Manual Hardware version Z 511J Users Manual Hardware version Z 512J Users Manual Hardware version Dimensions D and D2 correspond to D and D2 as described in the section about board size in the manuals above Make sure there is good conductivity between the brackets and the fixing metals 5 2 5 2 Installation Basically use bracket A Z 341J Horizontal installation or bracket B Z 342J Vertical installation made exclusively for the J board Install them in any of the four positions shown below For the specific dimensions of the brackets A and B see the instruction manual for your CPU board e g the Z 512 If you need to make an installation that does not use the exclusive brackets make sure the installation is strong Install the boards in a well ventilated place Hi Recommended installation conditions Fas a i a es a a S J 7 1 1 j 1 1 1 1 1 1 1 1 1 1 17 1 1
9. 3rd byte Offset output data Node address 2 25th byte E0030 A slave station with a Polling I O function 26th byte E0031 Not used E0032 3 bytes input data length 3 bytes output data length E0034 E0035 5th byte Offset input data E0033 31st byte E0036 32nd byte E0037 8th byte Offset output data Node address 3 Address 49th byte E0060 Value Details 00 33rd byte E0040 A slave station without the Polling I O function 34th byte E0041 E0042 E0043 E0045 E0046 E0044 40th byte E0047 All zeroes Node address 4 50th byte E0061 00 51st byte E0062 00 52nd byte E0063 00 Node 53rd byte E0064 OF 2 address 6 54th byte E0065 00 OF 2 ala I OO 55th byte E0066 56th byte E0067 00 41st byte E0050 02 A slave station with a Polling I O function 42nd byte E0051 00 Not used 43rd byte E0052 03 3 bytes input data length E0053 00 0 byte output data length OA E0055 00 11th byte Offset input data E0054 47th byte E0056 OD 48th byte E0057 00 14th byte Offset output data Node address 5 505th byte E0770 00 506th byte E0771 00
10. 4 stand offs for mounting the board 20 mm 6 mm eus 4 screws Semuss M3 x 6 mm 2 Communication specifications Z 337J 338J Item Specification Communication protocol Conforms to the DeviceNet protocol Number of connectable nodes Maximum of 63 nodes for one master station 1 node Number of I O points 4096 points in the input output data table 512 bytes Communication speed Selectable 125 Kbps 250 Kbps or 500 Kbps Communication distance max Communication speeds 125 k bit s 250 k bit s 500 k bit s Trunk length using a thick cable 500 m 250 m 100 m Trunk length using a thin cable 100 m 100 m 100 m Maximum branch length 6m 6m 6m Total branch length 156 m 78m 39 m Communication services Polling I O function Explicit message function Communication carrier Specialized cable 5 lines 2 signal lines 2 power lines 1 shield line Thick cable For trunk lines Thin cable For trunk or branch lines Data table allocation method when used in master mode Select the method used for I O data mapping in the scan list edit mode from address order allocation even number allocation or allocation in the order in which vacant nodes are occupied 12 1 3 Input output specifications Z 338J only tem Specification Number of input points 16 24VDC common input 16 points common Input power supply voltage range 20 VDC to 26 4
11. Power Same for master and slave mode OFF There is no node other than the Z 337J 338J Safety Precautions Read this user s manual and attached documents carefully before installation operation maintenance and checking in order to use this board correctly Understand all of this board s knowledge safety information and cautions before starting to use In this user s manual safety precautions are ranked into Danger and Caution as follows Wrong handling may possibly lead to death or heavy injury Wrong handling may possibly lead to medium or light injury or loss on properties Even in the case of Caution a serious result may be experienced depending on the circumstances Anyway important points are mentioned Be sure to observe them strictly The picture signs of prohibit and compel are explained below S It means a don t For example prohibition of disassembly is indicated as Q It means a must For example obligation of grounding is indicated as 1 Installation A Caution e Use in the environments specified in the catalog and user s manual Electric shock fire or malfunction may be caused when used in the environments of high temperature high humidity dusty or corrosive atmosphere vibration or impact e Install according to the instruction manual and user s manual Wrong installation may cause a drop trouble or malfunction e Never admit wire chips or foreign matters Or
12. Version 2 0 SHARP ed matte ust 2006 Sharp Programmable Controller Board PC J board DeviceNet Master Board Z 337J 338J PAN CE Thank you for purchasing this device net master board Z 337J 338J for sharp PLC J board Z300 500 This manual describes the specifications usage etc of the Z 337J 338J Please familiarize yourself with the board by reading this user s manual thoroughly In addition to this manual the following manuals are available for your further study J board Z300 series CPU board Z 311J 312J Users manual Hardware version JW20H Programming manual e Ladder instruction version J board Z500 series CPU board Z 511J Users manual e Hardware version Z 512J Users manual e Hardware version JW30H Programming manual e Ladder instruction version Should you have any questions or inquires please feel free to contact one of our dealers or our service department Copying this manual in part or in total is prohibited The contents of this manual may be changed without notice Technical Information No 04S0033 Attached sheet 1 Make sure to read this insert before using this module The Z 337J 338J communicates with slave stations that are registered on a scan list it creates If a slave station is physically disconnected from the communication line the Z 337J 338J will not receive a
13. are true when the module number switch of the Z 337J 338J mounted on Z 511J 512J is 0 and the fixed allocation is selected 2 Never change the values in the reserved areas Otherwise the module may malfunction 11 5 131st byte 39202 2 Addresses in the diagnostic data table Shown below are the addresses of the diagnostic data table communication monitor table etc for each CPU board and each Module No switch setting 1 Address of the communication monitor table master mode Z 511J 512J Z 311J 312J Address This board shows the communication status of each node based on the bit status ON OFF of node 11500 1 2 3 Node address bit D7 D6 D5 D4 D3 D2 D1 DO 215011711511 11502 11503 11510 89000 99000 21500 39000 49000 59000 69000 39000 7 6 5 4 3 2 1 0 89001 99001 31501 39001 49001 59001 69001 39001 15 14 13 12 11 10 9 8 2150411514 11505 11513 89003 99003 11503 39003 49003 59003 69003 39003 31 30 29 28 27 26 25 89004 99004 11504 39004 49004 59004 69004 39004 39 38 37 36 35 34 33 11507 addresses 0 to 63 ON Normal OFF Error 2 Address of the operation status monitor table CPU Z 311J 312J Z 511J 512J 11515 89005 99005 11505 39005 49005 59005 69005 39005 47 46 45 44 43 42 41 89006 99006 11506 39006 49006 59006 69006 39006 55 54 53 52 51 50 49 11506 11516 Node address
14. option option A0 to A7 BO to B7 Dummy CO to C7 empty Do to D7 Dummy Dummy empty empty Although assignment of these switches is optional they are in a dummy area and have no function Input AO to A7 BO to B7 and output CO to C7 DO to C7 are the signal names for the CN3 external connector gt See page 6 4 Dummy empty R 0 S 1 R 0 S 5 indino _yndu R 0 S 2 R 0 S 6 R 0 S 3 R 0 S 7 E Assignment example Shown below is an example of switch settings and I O assignments when one Z 337J and one Z 338J are used swi I O relay Installation rack No address address lt bean 20020 10021 lt 1st board 10022 10023 10024 10025 10026 10027 10030 10031 10032 10033 10034 10035 10036 10037 10000 10001 Not 10002 10003 provided 10004 10005 10006 10007 40010 10011 HON Not 20012 10013 OFF provided 210014 10015 20016 10017 NO O1 B Go PO O Gd N CO W N radia Ged 9 222 2 2 212 2 0 ered O O O O O O CO CO PO PO DO POY 7 3 Chapter 8 Polling 1 0 Function I O Polling is a function for the automatic exchange of input output data between the CPU board on which the Z 337J 338J master station is installed and the slave stations The input output data table addresses used b
15. 42015 Node address 5 Nat used 15th byte 12016 slave station f iot used 16th byte 12017 ot used 512th byte 12777 When the default data length is set to 2 bytes Required data Polling O Assigned data length length bytes function bytes 2 1 input 1 output 2 1 input 1 output Not connected 2 6 3 input 3 output 6 3 input 3 output 0 2 3 3 input O output 4 3 input 1 not used The needed data length 2 bytes is assigned to slave station 1 Slave station 2 not connected and slave station 4 does not have the Polling I O function are assigned the default data length 2 bytes Slave stations 3 and 5 need a larger data length than the default data length 2 bytes Therefore in these cases a data lengths is assigned which is a multiple of the default data length 2 bytes gt Slave station 3 needs 6 bytes and is assigned 6 bytes 2 x 3 gt Slave station 5 needs 3 bytes and is assigned 4 bytes 2 x 2 Node address 8 4 The scan list data table page 8 9 for this example will be as follows Address 1 Value hexadecimal Details 1st byte E0000 FF This JW 20DN2 station master 2nd byte E0001 3rd byte E0002 E0003 E0004 E0006 E0005 8th byte E0007 All zeroes Node address 0 9th byte E0010 A slave station with a Polling I O function 10th byte E0011 Not used
16. CAN H L Shield AE Communication cable Blue CAN L SA IT V Secure each wire tightly using the wire retention screws of the connector Use a miniature flat blade screwdriver which has the same diameter from the neck all the way to the end Tighten the screws using 0 5 N m of force Miniature flat blade screwdriver Cable securing screw E When connecting two thin cables in a multi drop system Insert the wires from each cable with the same color insulation into the same hole Crimp a terminal to each tip of the two wires Before connecting the communication cable make sure to turn OFF the power to the J board all slave stations and the communication power supply Do not pull hard on the communication cable since the connector can be pulled off or disconnected easily 6 2 2 Connection of communication connector This section describes how to plug a connector that has been installed on the communication cable into the Z 337J 338J Match the orientation of the connector on the cable with the female connector CN2 on the Z 337J 338J and insert the male cable connector as far as it will go After inserting it all the way tighten the screws on the male connector The appropriate tightening torque is 0 3 N m of force Z 337J 338J Communication connector CN2 2 fixing screws White CAN H Shield ea cable Blue CAN L Black V
17. Upper digits value x 10 mu Es RE gt W6 Lower digits gz value x 1 ms X Default setting All OFF o J1i 1 0jojoj1ijjo 62 Olt 1411071001 111 63 4 Scan switch SW7 Z 337J 338J 0 OFF 1 ON Hold this switch down for at least 3 seconds while the CPU board is in program mode to create a scan list However this will not work in the following cases 1 When the CPU board is in the operation mode 2 When switch SW5 4 2 on the Z 337J 338J is set to protected mode Scan switch SW7 For details about editing the scan list see page 8 8 5 Number of communication boards switch SWA Z 337J 338J Use this switch when more than one communication board including Z 337J 338J is installed When one communication board is installed keep this switch setting in the default setting all ON PE ON AL ON 6 Terminating resistance switch SW6 Z 337J 338J When the Z 337J 338J is used at the end of a DeviceNet communication trunk turn this switch ON OFF Termination resistance switch SW6 I Default setting ON ON 4 4 7 Function switch SW4 Z 337J 338J Select an I O data allocation method and data length to use when editing a scan list 1 oc mr 2 FC gt Ws 3 _ a ED 14 2 Ws 4 me 5 C7 6 EL js Default setting
18. lt 000000000000000 QOOQUOO0U0000000 O 8588 88885 3885888 External connection connector CN3 gt See page 4 7 Output protection fuse 125 V 2 A gt See page 4 7 Indicators input out Light when input output signals are present gt See page 4 7 4 1 1 Indicators DeviceNet Z 337J 338J The DeviceNet function operating details on the Z 337J 338J this board are displayed by ON blinking and OFF lights LE 318 E D oS IN ci LE a B o D A 18 a B N on Lamp name Operation Indicates the module s status gt See the table below Indicates the network status Lights when sending data Lights when receiving data Lights when this board is hardware error PT Lights when this board is in the protection mode Displays error codes and the error occurred node address when an error occurs S7 to SO e Details of the MS NS Details ON Normal This board is functioning normally Blinks Not yet set Currently reading the switch settings ON Hardware error This board has a hardware error Blinks Abnormal setting Incorrectly set switches Hardware error in this board No power is supplied to this module for Device No power supplied Net Currently resetting Waiting for i
19. 1 This board master Slave station Polling I O input data 1 byte Polling I O output data 1 byte Node address 2 Node address 3 Not connected Polling 1 0 input data 3 bytes Polling I O output data 3 bytes Slave station Slave station Slave station Node address 4 Node address 5 i No I O message function Bit Strobe input data 3 bytes L Bit Strobe output data 0 byte 1 Address order allocation Assign the data length in the input output data table data length in the same order as the node addresses are assigned to the slave stations 1 Assign the data length required by each slave station 2 A slave station that does not have the Polling I O function is not assigned the data length 3 Any slave station number node address that does not have hardware connected is not assigned the data length E Allocation example The allocation results with case above are as follows Address Input output data table ist byte 42000 Node address 1 2nd byte 12001 slave station Output 3rd byte 42002 4th byte 42003 Input 5th byte 12004 Node ada 3 The addresses shown in parentheses are 6th byte 12005 on correct when a Z 511J 512J is used as 7th i 22006 CPU board and the Z 337J 338J is set to 0 sth 22007 using its module No switch SW2 yte 9th byte 12010 Node address 5 J Lo a slave station 11th byte 12012 12th byte 12013 Required
20. 338J Power T branch supply Termination tap tap resistance Cable trunk Slave station Cable branch Slave Slave station station Slave station Slave station Communication power supply 24 VDC 1 station Slide SW6 to ON E Connection related equipment of the DeviceNet For slave stations cables T branch taps power supply taps and termination resistances used for the DeviceNet system of the Z 337J 338J master station prepare items conform to the DeviceNet For slave stations the following conditions are required Required conditions of slave station Have the Polling I O function as communication service Note In addition to the function above slave stations having other communication functions can be connected However this system cannot use these functions E Communication specifications of the DeviceNet section Communication protocol Node Conform to the DeviceNet Item Specifications Maximum 63 nodes slave stations against a master station 1 node Number of I O points 4096 512 bytes as input output data table Communication Communication distance maximum Selectable 125 kbps 250 kbps or 500 kbps Communication speed 125 kbps Trunk length using the thick cable 500 m Trunk length using the thin cable Branch length Total branch length 156 m Communication service Poling I O function Explicit message func
21. 507th byte E0772 00 508th byte E0773 00 Node 509th byte 81 2 address 63 510th byte E0775 00 511th byte E0776 81 2 AAA A A A A E0774 512th byte E0777 00 1 The addresses shown in parentheses are correct when a Z 511J 512J is used as CPU board and the Z 337J 338J is set to O using its module No switch SW2 2 The offset values are calculated by adding 2 bytes default data length to each node address 8 7 8 2 Editing the scan list When using this board for the first time you will have to edit the scan list to assign I O data 1 Editing procedure Shown below are the procedures used to edit the scan list E Procedures D Switch the J board CPU board Z 331J 332J Z 511J 512J to the program mode You cannot do this when the J board is in operation mode Turn OFF the J board power 8 Change switch SW5 on this board to normal mode gt See page 4 6 When switch SW5 is in the protected mode the operations below cannot be performed Install this board on the J board gt See Chapter 5 y 5 Connect any slave stations In principle all the slave stations will be started gt See 1 below WV Turn ON the power to the J board AA Press and hold the SCAN switch on this board for at least 3 seconds The J
22. Switch No Set details Operation when a slave communication error occurs Select whether or not to continue CPU board operation when a communication error occurs while communicating with a slave station OFF The CPU board will continue operation The CPU board stops operation and enters the program mode Default setting Synchronous asynchronous operation Select whether or not to synchronize the communication one cycle OFF Not synchronized ON Synchronized with the operation default setting O data allocation method Select the I O data table allocation method to use while editing the scan list Details Address order assignment default setting Even number assignment Assignment in the order in which vacant nodes are occupied Free location assignment a separate program tool is needed Details of the allocation methods gt See page 8 1 Data length each node while editing the scan list Set the data length for each node when even allocation is selected and set the data length for vacant node data length OFF OFF 1 byte default setting OFF ON 2 bytes ON OFF 4 bytes ON ON 8 bytes Host message data exchange function Select whether or not to use the Explicit message function OFF Not use the Explicit message function ON Uses the Explicit message function Explicit message function gt Chapter 9 Do not use leave it OFF default setting
23. VDC Approximately 7mA 24 VDC ON OFF levels ON above 20 V OFF below 5 V Response time OFF to ON 0 5 ms or less ON to OFF 1 0 ms or less Input signal operation display LED Insulation type Using photo couplers 500 VAC for 1 minute Number of output points 16 Transistor sink outputs 16 points common Load voltage range 4 75 VDC to 26 4 VDC Load current 0 2 A point 1 6 A total Voltage drop when ON 1 5 V or less Leakage current when OFF 0 2 mA or less ON OFF response time OFF to ON 1 ms or less ON to OFF 1 0 ms or less Insulation type Using photo couplers 500 VAC for 1 minute Connector External wiring Compatible connector 40P MIL connector FRC5 series by DDK Ltd This is true when the rated load is 24 VDC 0 1A In other load conditions the response time may be more than 1 ms 12 2 SHARP MANUFACTURING SYSTEMS CORPORATION Information about Sharp image sensor camera and programmable controller is available at our internet homepage http sharp world com sms 2 0v 08 2006 0 11 M S
24. does not exist The slave s I O data size does not match the scan list register details NS Red lamp blinks Commu nication error The response from a slave station times out 6 times in a row no response is received The error occurs 3 time sequentially on fragmentation protocol Try to connect with the error slave station Communicate with normal slave stations Check whether the slaves are properly connected Recreate the scan list after checking the slave connections After checking the number of I O bytes used by the slaves recreate the scan list Check the following Make sure the communication of the master station and slave stations are the same Make sure there are no disconnected or loose cables Make sure there is not too much electrical noise Make sure the cable lengths trunk and branches are appropriate Make sure the terminating resistances are connected to both ends and only to the ends MS Green lamp lights NS Goes OFF Vv To the next page Network power error transfer error Communication power is not being supplied correctly from the network Waiting for the network to supply power 1 Master status gt See page 11 9 2 D17 will turn ON when the Z 337J 338J is connected to more than 1 slave station all slave stations D17 will turn OFF 11 2 Check the network power and cable wir
25. error Configuration error Sending error Reserved area Currently creating scan list Currently writing serial numbers Reserved area Reserved area Disabled scan list protected mode Message communication enable flag Error is currently occurring Using I O Polling communication 11 3 Slave status when the J board has stopped When the J board is in the program mode stopped operation the Z 337J 338J sends all slave stations information that it is idle For details about the operations of slave stations see the users manual for each slave station Chapter 12 Specifications 1 General specifications Z 337J 338J Storage temperature 20 to 70 C Ambient operating temperature 0 to 55 C Ambient humidity 35 to 90 RH non condensing Vibration resistance Equivalent to JIS C 0911 Oscillation distance 0 15 me to 58 Hz 9 8 m s 58 to 150 Hz 2 hours each for X Y and Z directions Shock resistance Equivalent to JIS C 0912 otek 147 m s 3 times each in the X Y and Z directions Communication power voltage 11 to 25 VDC Internal power consumption 200 mA max 5 VDC 240 mA max 5 VDC Communication power consumption 50 mA max Number of internally installed module instal up to 4 modules on the JW20H 30H 300 basic rack panel Weight Approximately 180 g Approximately 160 g Accessories
26. fire trouble or malfunction may be caused 2 Wiring ab Compel e Be sure to ground Unless grounded electric shock or malfunction may be caused A Caution e Wiring should be done by a qualified electrician Wrong wiring may lead to fire trouble or electric shock 3 Use Danger e Never touch the terminals while electric power is charged Otherwise you may have an electric shock e Assemble an emergency stop circuit and interlock circuit outside of the J board and integrate the J board s halt output Otherwise a machine breakdown or accident may be caused by the trouble of the programmable controller A Caution e Manipulation for program change forced output RUN or STOP during operation should be done with particular care by confirming safety Mis operation may lead to a machine trouble or accident Follow the power input order specified Otherwise the J board malfunctions and damages machines or cause an accident 4 Maintenance Prohibit e Don t disassemble or modify Or fire trouble or malfunction may be caused A Caution e Make sure to turn OFF the power before removing installing the board installing the connectors or changing the switch settings Table of Index Chapter 1 OUI sreenesinnneeinninnnanhininnmnaaaeihilnn 1 1 Chapter 2 Handling Precautions ns 2 1to2 Chapter 3 System Configuration is 3 1to9 3 1 Number of board install into a J board 3 2
27. more data than the default data number allocation length increase the size in multiples of the default data length Aslave station that does not have the Polling I O function is assigned the defalt data length Any slave station number node address that does not have hardware connected is assigned the defalt data length Assign a data length in node address order for slave stations 2 Enter the data length required by each slave station with the Polling I O function Aslave station that does not have Polling I O function is not assigned the data length Any slave station number node address that does not have hardware connected is assigned the default data length Allocation in the order in which vacant nodes are occupied No matter which allocation method is selected you have to start the board in the scan list edit mode collect the data from slave stations and create a scan list The scan list classifies slave station inputs and outputs data length and addresses Therefore a separate configuration program is not needed for the input output data table allocation gt See page 8 8 to 8 9 Set the data length to be used for Even number order assignment and Assignment in order 1 2 4 or 8 bytes Use SW4 5 and SW4 6 on the function switch on this board to set the length gt See page 4 5 8 1 The allocation examples 1 to 3 show the cases below Node address 0 Node address
28. next page A bit representing the Z 337J 338J master Sth ae SO 63 mod le status wil turn OFF enea any of one the slavetations is abnormal 32nd byte 39037 D7 33rd byte 39040 7 34th byte 39041 Operating status monitor table 8 bytes 35th byte 39042 23 The node addresses are numbered 0 to 63 36th byte 39043 31 The operating status of each node is indicated by 37th byte 39044 39 turning the bits in these 8 bytes ON and OFF 38th byte 39045 47 ON The slave station is operating 39th byte 39046 55 OFF The slave station is idle 40th byte 39047 63 gt See the next page a As for operation details of each slave station see Ai SI byte aan specifications of the respective slave station Reserved area 2 64th byte 39077 Diagnostic data table 256 bytes 65th byte 39100 Device status table 64 bytes 66th byte 39101 The status of the slave station devices can be i i E e monitored by keeping track of the device status 127th byte39176 codes assigned to each node address 00 HEX is 120th byte30200 Se 129th byte39200 D7 D6 D5 D4 D3 D2 D1 D0 gt See page 11 7 130th byte39201 D17 D13D12 _H Master status 2 bytes The error information and operating status of the 7 i master station is indicated by turning bits ON and Reserved area 2 OFF 256th byte39377 gt Seepage 11 9 1 Addresses in the parenthesis
29. number of bytes 2 1 input 1 output Polling I O function Assigned data length 2 1 input 1 output Not connected 0 6 3 input 3 output 6 3 input 3 output 0 0 3 3 input O output 8 2 3 3 input The required data length are assigned to the slaves at nodes 1 3 and 5 Slave 2 nothing connected and slave 4 doesn t have the Polling I O function are not assigned any data length The scan list data table page 8 9 will be as follows Address Value hexadecimal Details 1st byte E0000 FF This board master 2nd byte E0001 3rd byte E0002 E0003 E0004 E0005 Node All zeroes address 0 E0006 8th byte E0007 A slave station with a Polling I O 9th byte E0010 function 10th byte E0011 Not used 11th byte E0012 12th byte E0013 1 byte input data length 1 byte output data length ne i 13th byte E0014 1st byte 14th byte E0015 Offset input data 15th byte E0016 2nd byte 16th byte E0017 Offset output data 17th byte E0020 Not connected 18th byte E0021 19th byte E0022 20th byte E0023 Node 21st byte E0024 All zeroes address 2 22nd byte E0025 23rd byte E0026 24th byte E0027 A slave station with a Polling I O E0030 function E0031 Not used 3 bytes input data
30. peel back the aluminum tape on the signal line and power line Ww Remove the insulation from the signal and power lines until enough bare wire is exposed to fit into a crimp style terminal Twist the strands of wire in the signal and power lines tightly in order to slide them into a termimal The length needed to fit into a crimp style terminal III III VW Crimp a terminal on each of the individual lines and then insulate it using vinyl tape or shrink tubing Cable Crimp style terminal Shown below are the recommended crimp style terminals Recommended crimp style terminals Special tool Al series made by Phoenix Contact ZA3 made by Phoenix Contact Nichifu TC series For thin wire TME TC 0 5 For thick wire TME TC 2 11 power line TME TC 1 25 11 communication line NH 32 V To the next page 6 1 From the previous page Insert the signal line power line and the ground line into the appropriate connector holes Insert the wires from the top down in the following order red white ground blue and black Pay strict attention to the connector orientation Before inserting the wires loosen the screws on the connector enough to insert the wires easily The Z 337J 338J is equipped with a BLZ5 08 5F AU DN connector Nihon Weidmuller Co Ltd with screws to secure the connector Connector installed Red V White
31. 0 50th byte E0061 00 51st byte E0062 00 52nd byte E0063 00 53rd byte E0064 11 2 54th byte E0065 00 55th byte E0066 11 2 56th byte E0067 00 41st byte E0050 A slave station having the Polling I O function 42nd byte E0051 Not used 43rd byte E0052 3 bytes input data length E0053 0 byte output data length 13th byte E0055 Offset input data E0054 E0056 16th byte 48th byte E0057 Offset output data Node address 5 505th byte E0770 00 506th byte E0771 00 507th byte E0772 00 508th byte E0773 00 509th byte E0774 83 2 510th byte E0775 00 511th byte E0776 83 2 ala a oe el ee la SSII ES SIT ae 512th byte E0777 00 Node address 63 1 The addresses shown in parentheses are correct when a Z 511J 512J is used as CPU board and the Z 337J 338J is set to 0 using its module No switch SW2 2 The offset values are calculated by adding 2 bytes default number of bytes to each address 8 5 3 Allocation in the order in which vacant nodes are occupied Assign the data length number of bytes in the input output data table in the order that the node addresses were assigned to each slave station 1 Assign the required data length to slave stations with the Polling I O function 2 The Z 337J 338J does not allocate any data len
32. 1 When CPU board is Z 311J 312J 3 2 2 When CPU board is Z 511J 3 3 3 When CPU board is Z 512 3 3 3 2 Network configuration of DeviceNet 3 4 1 Network names and functions 3 5 2 Connection method 3 6 1 T branch method 3 6 2 Multi drop method 3 6 3 Cable length 3 7 1 Maximum network length 3 7 2 Maximum branch line length 3 7 3 Communication speed and distance 3 7 4 Power supply 3 8 5 Communication related devices 3 9 1 Cable 3 9 2 T branch tap 3 9 3 Power tap 3 9 4 Communication connector 3 9 5 Terminating resistance 3 9 6 Communication power supply 3 9 Chapter 4 Name and Function of Each Part ses 4 1 to 7 1 Indicators DeviceNet Z 337J 338J 4 2 2 Module No switch SW3 Z 337J 338J 4 3 3 Node address switch SW3 Z 337J 338J 4 4 4 Scan switch SW7 Z 337J 338J 4 4 5 Number of communication boards switch SWA Z 337J 338J 4 4 6 Terminating resistanc switch SW6 Z 337J 338J 4 4 7 Function switch SW4 Z 337J 338J 4 5 8 Communication speed operation mode communication monitor time switch SW5 Z 337J 338J 4 6 9 External connetor CN3 Z 338J only 4 7 10 Output proteciton fuse Z 338 only 4 7 11 Indicators input output Z 338J only 4 7 Chapter 5 Assembly and Installation Methods 5 1 to 3 5 1 Assembly 5 1 5 2 Installation 5 3 Chapter 6 Connection Wiring Methods ccsssseecceeeseeeeeeeeeeeeeeeeeeeeeeeeees 6 1 to 5 6 1 C
33. 1 output 2 1 input 1 output Not connected 2 6 3 input 3 output 6 3 input 3 output 0 0 3 3 input O output 3 3 input The required data length is assigned to slave stations 1 3 and 5 Slave station 2 no hardware connected is assigned the default data length 2 bytes Slave station 4 doesn t have the Polling I O function is not allocated any data length 8 6 The scan list table for this example page 8 9 will be as follows Address 1 FF 1st byte E0000 Value hexadecimal Details This JW 20DN2 station master 2nd byte E0001 3rd byte E0002 4th byte E0003 5th byte E0004 7th byte E0006 6th byte E0005 8th byte E0007 All zeroes Node address 0 9th byte E0010 A slave station with a Polling I O function 10th byte E0011 Not used 11th byte E0012 1 byte input data length 12th byte E0013 1 byte output data length 13th byte E0014 14th byte E0015 1st byte Offset input data 15th byte E0016 16th byte E0017 2nd byte Offset output data Node address 1 17th byte E0020 Not connected 18th byte E0021 Not used 19th byte E0022 0 byte input data length 20th byte E0023 0 byte output data length 21st byte E0024 22nd byte E0025 3rd byte Offset input data 23rd byte E0026 24th byte E0027
34. 10031 10032 10033 10034 10035 70036 10037 40000 10001 Not 10002 10003 gs provided 0004 10005 70006 10007 40010 10011 HON Not 20012 10013 OFF provided E 30014 10015 40016 10017 CD GW WD WD WC Gd GZ HN G HP PE Fae yy PL Pe O O1O0 O01O0 OC O O PM NM PP gt 4 4 NI 01 BY Go PO GO PO o Go PO o Dy D D D D DD HP UP UE HUJE We ae Pe ya 2 When installed on Z 511J A maximum of two Z 337J 338J boards can be installed on this CPU board including other communication boards Shown below are the switch settings for the Z 511J Z 337J 338J and the I O relay assignment for the Z 337J 338J 1 When one communication board Z 337J or Z 338J is used E Switch settings Set switch SW1 and SWA on the Z 511J and the SWA switch number of communication boards on the Z 337J 338J as follows e Z 511J Z 337J 338J SW1 switch SWA switch 2 3 1 2 E I O relay assignment I O relay addresses on the Z 337J 338J will be assigned as follows Assignment details 1 0 relay Installation Z 337J Z 338J address address Dummy Dummy R 0 S 4 option option Although assignment of these switches is optional they are in a dummy area and have no function Dummy empty Dummy O
35. 16 139117 49117 69117 39120 49120 69120 39121 49121 69121 39122 49122 69122 139123 49123 69123 39124 49124 69124 39125 49125 69125 39126 49126 69126 39127 49127 69127 39130 49130 69130 39131 49131 69131 Address 39132 49132 69132 139133 49133 69133 39134 49134 69134 39135 49135 69135 39136 49136 69136 39137 49137 69137 39140 49140 69140 39141 49141 69141 39142 49142 69142 139143 49143 69143 39144 49144 69144 39145 49145 69145 39146 49146 69146 139147 49147 69147 69150 39151 49151 69151 3915249152 59152 139153 49153 69153 69154 69155 69156 69157 69160 69161 69162 39163 49163 69163 39164 49164 69164 ojo D o ojo gt o Q wo o Q wo oe ojo oa 0 mk md Q oa o Q O Q O S alo o olo o o fardd ard alo o JN JD 01 8 Oo 1M O oO a o k k N o h a amp IN oO A k A en oa o _ oa oO O O o o r N O N a D OIN o N ak N NIN ND o NIN WN l To th
36. 59405 59406 169403 39403 TXID transaction ID 69404 39404 Size 169405 39405 Reserved area 69406 6 MAC ID 89407 99407 49407 59407 Service code 89410 99410 89411 99411 89412199412 89413 99413 Address 89414 99414 49410 49411 49414 49565 59410 59411 59414 59565 Class ID 69412139412 a m 69413 39413 Stance Service data 106 bytes 6956539565 49600 49601 59600 59601 69600 39600 9601 89602 89603 49602 49603 49604 59602 59603 59604 69601 39601 69602 39602 69603 39603 9604 89605 99605 60 49605 49606 59605 59606 69604 39604 69605 39605 Reserved area 89607 99607 89610 99610 89765 99765 49607 49610 49765 59607 59610 59765 9 3 69606 39606 69607 39607 69610 39610 Response data 110 bytes Service code Response 4 Example Shown below is an example of reading the vendor ID of the identified object in a slave station node address 1 Installed CPU board Z 511J 512J Set the module number on switch SW2 on this board to 0 Address 39400 Explicit message data table requests Parameter name Board side reading flag Host side writing flag Valuequex 00 Explicit message data table responses Parameter name Host side reading flag Valuequex Board side writing flag Status TXID Status Size TXI
37. 77 41500 to 115071171510 to 11517 99000 to 1500 to 11507 8 bytes 99377 8 bytes Diagnosis data Host Explicit message data request Host Explicit message data response 89600 to 99600 to 89765 99765 29000 to 39000 to 29777 39777 Only communication monitor table exists Scan list data 512 When the board is installed into Z 511J 512J CPU board Number Module number switch SW2 settings Table of bytes 0 1 2 3 4 O data 12000 to 15000 to 16000 to 79000 to 10100 to 12777 15777 16777 79777 10777 39000 to 49000 to 59000 to 69000 to 39000 to 39377 49377 59377 69377 39377 Diagnosis data Host Explicit message data request 39400 to 49400 to 59400 to 69400 to 39400 to 39565 49565 59565 69565 39565 Host Explicit message data response 39600 to 49600 to 59600 to 69600 to 39600 to 39765 49765 59765 69765 39765 E0000 to E1000 to E2000 to E3000 to E0000 to Sean list data E0777 E1777 E2777 E3777 E0777 4 3 3 Node address switch SW3 Z 337J 338J Specify a node address in the range of 0 to 63 decimal The node address of the Z 337J 338J can be set freely within the rage 0 to 63 as long as it does not duplicate the address of another node slave stations in the same network If duplicate node addresses are assigned a node address error occurs and they cannot communicate Switch SW3 oi 0 F
38. D Reserved area Size MAC ID Reserved area Service code MAC ID Service code Class ID Response data Instant ID When Sharp s vendor ID is returned 104 ocm 68 Ex Service data attribute Request table D Enter the values above in the request table 39402 to 39415 Reverse the write flag 39401 00 gt 01 8 When the write flag 39401 and read flag 39400 are not the same the JW 20DN2 starts reading the details of the transaction When the read process is complete the Z 337J 338J automatically reverses the read flag 39400 00 gt 01 so that the read flag will be same value as the write flag 39401 gt The Z 337J 338J sends a request message to a slave module Response table 5 When the Z 337J 338J receives a response corresponding to the request above from a slave module or if a time out occurs the Z 337J 338J writes data to the transaction block in the response table The Z 337J 338J stores the response data from a slave module in the transaction block starting at address 39602 In practice the slave module vender ID104 wcw for MAC IDO1 is stored with the service data The values of the write flag 39601 in the response is reversed Until the write flag 39600 00 gt 01 is reversed the details of the transaction block are not allowed to change To issue messages consecutively the read flag should be rever
39. F 048 000007 ONLR 3 F 040 000010 END E Lighting conditions and meanings of the MS and NS LEDs on the JW 20DN2 version 4 1 or later and the JW32CV3 JW32CUM1 JW32CUM2 Z337J Z338J version 2 7 or later Kamp name coir sews J mn SC In master mode The network is normal Note Even if some slave stations are disconnected as long as one slave station can communicate this lamp will be lit On line communication connection complete P In slave mode The network is normal Normal communication established with a master board Green In master mode Although the network is normal communication has not been established Slave stations are disconnected On line no By turning ON disconnect the connection table there are Blinking ai no slave stations that the master can communicate with NS communication Network In slave mode status Although the network is normal communication has not been established The Z 337J 338J is disconnected from the master board Same for master and slave mode n __ Communication error the Z 337J 338J detected an error or Communication ni there is unstable communication on the network a Anode address is used twice A busoff error was detected In master mode ere One or more slave stations have a communication error Communication error 2 Blinking In slave mode The Z 337J 338J has a communication error OFF Off line
40. FRC5 series made by DDK Ltd e Assignment of I O relay addresses The I O relay addresses signal names that are assigned to pin numbers on an external connector CN3 are as follows I O relay assignment gt Chapter 7 Pin number V O relay address signal name 4 0 5 to 12 AO to A7 10002 00020 to 00027 10012 00120 to 00127 1 2 13 to 20 BO to B7 10003 00030 to 00037 10013 00130 to 00137 21 to 28 CO to C7 10004 00040 to 00047 10014 00140 to 00147 29 to 36 DO to D7 When a Z 311J 312J or Z 512J CPU board is used with one Z 338J communication board When a Z 311J 312J or Z 511J 512J CPU board is used and 2 communication boards are used with the Z 338J being the 1st communication board When a Z 511J CPU board is used with one Z 338J communication board When a Z 311J 312J or Z 511J 512J CPU board is used with 2 communication boards and the Z 338J is used as the 2nd communication board 6 5 Chapter 7 I O Relay Assignment This chapter describes the way I O relay addresses on a Z 337J 338J are assigned 1 When installed on Z 311J 312J Z 512J A maximum of 2 Z 337J 338J boards can be installed on these CPU boards including other communication boards Shown below are the switch settings for the SWA switch number of communication boards on the Z 337J 338J and the proper I O relay assignment 1 When one communication board Z 337J or Z 338J is used SWA sw
41. W 20DN2 will edit the scan list gt See 2 below Ww After the editing process is complete turn OFF the power to the J board Remove this board from the J board Set switch SW5 on this board to the protected mode Na 4 Install this board on the J board Turn ON the power to the J board 3 Put the J board CPU board in the operation mode a Connecting the slave stations mentioned in step 6 above When even number allocation or allocation in the order in which vacant nodes are occupied is selected for the I O data allocation method and some node addresses are not occupied by slave stations those node address will be assigned the default number of bytes This will make operation possible with only the connected slave stations When a slave station is connected at a vacant address and if this station needs more than the default number of bytes for I O the I O addresses thereafter can be incremented by editing the next time a scan list is created Scan list editing procedure mentioned in step 7 When the Z 337J 338J is in the without protection mode and you change the CPU board to the operation mode the Z 337J 338J will start O communication However when you mistakenly press the SCAN switch after communication is started the Z 337J 338J will start editing the scan list This may cause a malfunction Therefore change from the operation m
42. bit setting Address This board shows the operation status of each slave module based on the bit status ON OFF of 2 3 89040 39040 D7 D6 D5 D4 D3 D2 D1 DO 89041 39041 89042 89043 39042 39043 49040 59040 49041 59041 69041 49042 59042 69042 69040 39040 7 6 5 4 3 2 1 0 39041 15 14 13 12 11 10 9 8 39042 23 22 21 20 19 18 17 89044 89045 39044 39045 4904359043 49044 59044 69044 69043 39043 31 30 29 28 27 26 25 39044 39 38 37 36 35 34 33 89046 89047 node addresses 0 to 63 ON Slave station is operating OFF Slave station is idle 39046 39047 49047 49045 59045 49046 59046 69046 69045 39045 47 46 45 44 43 42 41 39046 55 54 53 52 51 50 49 3 Device status table addresses master mode When an error occurs on a slave station device a device status code next page will be stored at the following addresses When the communication is normal OO Hex will be stored CPU board Z 311J 312J Z 511J 512J Node Switch SW2 address setting o o Q 39100 49100 69100 39101 49101 69101 39102 49102 69102 139103 49103 69103 39104 49104 69104 39105 49105 69105 39106 49106 69106 39107 49107 69107 3911049110 69110 39111 49111 69111 39112 49112 69112 139113 49113 69113 3911449114 69114 39115 49115 69115 39116 49116 691
43. boards actually Connect with other board installed including this board gt See page 4 4 gt See page 5 1 SwA x TT jom ON x Node address m2 switch SW3 IS Communication connector CN2 Specify the node ME i4 Connect a DeviceNet address Oto j Ws communication cable here 63 Ws EE rA 5 Re A an ey C GE ES i Termination resistance switch gt See page 4 4 oul x E SW6 x BF d 0 Turn the termination resistance i ON OFF gt See page 4 4 Function switch ou Sl l Scan switch SW7 SWA Mpm T ae Create a scan list Specify the O Ws il bad gt See page 4 4 data assignment M2 Ble LI ee method and data 8L5 5 55 D length when o Ws ZOM Module number switch SW2 editing a scan list Zt Specify assignment of data gt See page 4 5 memory gt See page 4 3 Indicators DeviceNet Comm ication Displays the Ba re speed operation om El 2 e eg PAJTA mode and gt FR a D communication Bso T o monitor time W4 O O D 5 selection switch 2 is SW5 D 7 3 a ao Specify the communication speed operation mode 5 and scan time gt See page 4 6 E Z 338J zg ET lt This section is identical to Z 337J above Bese pangna anganan O 22222858923885
44. de address for error code N on the slave station with an error 1 second Goes OFF 0 3 seconds Goes OFF 0 3 seconds Master station error code 1 second Goes OFF 0 1 second Master station node address 1 second Goes OFF 0 3 seconds When the master station Z 337J 338J has a problem the error codes and node address on the master station will be displayed There is no display priority order for error displays The board displays all of the errors that have occurred repeatedly one at a time For details about the displays and error codes as well as node addresses see the following pages 11 1 1 Error code 1 Error code display The Z 337J 338J displays error codes using lights SO to S7 on the display panel Error code So hexadecimal S0 to S7 lamp status Lit O Off S71S6 S5 S4 S3 S2 S1 D5 D6 0 0 E F F1 00060060 0 2 Error details The error code details and actions are as follows error node S0 to S7 Configu ration error OO OO OO O 0000000 Error details The I O area of one slave station exceeds 64 bytes a or 64 bytes output Operation of Z 337J 338J Do not open communication with the error slave station Master status Treatment Reset the slave node addresses MS Keeps the current status Verificat ion error There is no slave data table at all The slave
45. e 128 bytes using the module No switch SW2 on the Z 337J 338J gt See page 4 3 E Diagnostic data table 256 bytes addresses Module No switch settings 1 2 3 21500 to 11507 11510 to 11517 11510 to 11507 8 bytes 1 8 bytes 1 89000 to 89337 99000 to 99337 8 bytes 1 Z 511J 512J 39000 to 39377 49000 to 49377 59000 to 59377 69000 to 69377 39000 to 39377 CPU board Z 331J 312J Only the communication monitor table exists The Z 331J 333J communication board can be installed on the same J board as this board However this board module number switch SW2 must be set to a number other than 0 or 4 If SW2 is set to 0 or 4 the link area in the Z 331J 333J will duplicate the area in this board and they cannot function 1 Details of the diagnostic data table The diagnostic table contains a communication monitor table error node table scan list table connection table operating status monitor table device status table master status table and vender table E Diagnosis table 256 bytes Address 1 D7 Bit number 4stbyte 39000 7 Communication monitor table 8 bytes Sd ie 39001 The node addresses are numbered 0 to 63 y 23 The communication status of each node is 3rd byte 39002 indicated by turning the bits in these 8 bytes ON 4th byte 39003 31 and OFF 5th byte 39004 39 ON Normal 6th byte 39005 47 OFF Stopped or not exit 7th byte 39006 55 gt See the
46. e next page CPU board Z 311J 312J Z 511J 512J Node Eos 2 e 6 eee fe e 59165 89166 99166 39166 49166 59166 69166 89167 99167 39167 49167 59167 69167 89170 99170 39170 49170 59170 69170 59171 69171 39172 49172 59172 69172 39173 49173 59173 69173 39174 49174 59174 69174 59175 39176 49176 59176 69176 39177 49177 59177 69177 Address e Device status code Device status code Decimal Hexadecimal Details The slave station is normal or does not exist in the scan list The slave station device stopped communicating Identification data from the slave station device does not match the value in the scan list The data size is different from the setting The slave station device is not returning a response The slave station device is idle 4 Master status address By turning each bit ON OFF the board keeps track of the error information and operation status of the devices CPU board Z 311J 312J Z 511J 512J Switch Diagnosis detail SWw2 setting Error information DO to D7 Operation status D10 to D17 49200 59200 69200 39200 Address 49201 59201 69201 39201 Details of DO to D7 D10 to D17 Incorrect switch settings EEPROM error Duplicated assignment of a node address Bus OFF is detected Communication error Error informati on Verification
47. e page 3 2 and 3 5 Z 338J o Et DeviceNet network F 3 DeviceNet network a gt See page N gt See page F 3 4 to 3 9 i 3 4 to 3 9 oong Input output equipment gt See section 6 2 332 points 1 0 24 VDC input 16 points NPN transistor output 16 points 3 1 3 1 Number of board install into a J board The Z 337J 338J is a communication board of the J board The maximum number of boards to install into a J board are total number of boards including the communication boards Number of Z 337J 338J boards to install J board CUP board including other communication boards Maximum 2 boards When the total of 5 V power consumption current of boards installed exceed 800 mA the number of boards is restricted Maximum 2 boards 5 V power supply outside connection is needed a capacity of total 5 V power consumption current of each board installed Z500 max 2 7 A series Z300 series Maximum 2 boards When the total of 5 V power consumption current of boards installed exceed 1 8 the number of boards is restricted Types of communication boards Model name Specifications Data link or computer link satellite I O link master station Data link or computer link Satellite I O link master station ME NET board with branch line extension
48. ed using an expansion cable 3 When CPU board is Z 512J Stacking connection Maximum 4 boards of I O communication and special I O boards can be connected up to 2 communication boards Horizontal installation Stacking connection Maximum 4 boards of I O and special I O boards can be connected communication boards cannot be connected Extension cable JW 203EC 30 cm CPU board JW 207EC 70 cm Z 512J 5 Z 356J With a system using the Z 512J total number of boards including horizontal installation is 8 Z 337J Z 338J The Z 337J 338J can be installed maximum 2 boards including other communication boards 2 When to install horizontally the Z 512J CUP board and the Z 356J high speed counter board shall be connected using an expansion cable As for the details of number of boards and modules connectable to the CPU board see the following manuals for CPU boards Z 331J 312J Users Manual Hardware Version Z 511J Users Manual Hardware Version Z 512J Users Manual Hardware Version 3 3 3 2 Network configuration of DeviceNet This section describes equipment related connection and communication specifications concerning the Z 337J 338J DeviceNet Connection example CLRL LEELCOILEEEE EE O Termination resistance switch Z 337J
49. function Satellite net board FL net board Devicenet master board DeviceNet master board with 32 points I O Manufacture after ordered 1 When CPU board is Z 311J 312J Stacked connection Connectable up to 4 boards of I O communication and special I O boards Up to 2 communication boards CPU board Be i Z 312J 0000 CARRE Maximum 2 boards of Z 337J 338J can be installed including other communication boards CEE EE CRETE O ong T LA do 2 When CPU board is Z 511J Stacking connection Note Maximum 4 boards of I O communication and special I O boards can be connected prnnaneaness up to 2 communication boards Horizontal installation Stacking connection note Maximum 4 boards of I O and special I O boards can be connected communication boards cannot be connected Extension cable JW 203EC 30 cm JW 207EC 70 cm CPU board Z 51 1d Note With a system using the Z 511J total number of Z 337J Z 338J boards installed including horizontal installation is 7 The Z 337J 338J can be installed with maximum 2 boards including other communication boards 1 When to install horizontally the Z 511J CUP board and Z 356J high speed counter board shall be connect
50. gth for slave stations that do not have the Polling I O function 3 The Z 337J 338J will allocate the default data length to any slave station number node address that does not actually have hardware connected Set the data length 1 2 4 or 8 bytes using switch SW4 5 SW4 6 on this board gt See page 4 5 E Allocation example The allocation result for the example shown on page 8 2 top are as follows The default number of bytes was set to 2 bytes Address Input output data table ist byte 42000 2nd byte 42001 3rd byte 12002 4th byte 12003 eth QE eee 14th byte 42015 Node address 6 6th byte 42005 15th byte 12016 not connected 7th byte 42006 Node address 3 f Node address 1 The addresses shown in parentheses are slave Output correct when a Z 511J 512J is used as Node address 2 Not CPU board and the Z 337J 338J is set to 0 not connected used using its module No switch SW2 Input Not used 8th byte 42007 slave 9th byte 12010 10th byte 42011 11th byte 12012 12th byte 42013 13th byte 42014 Output 128th byte 12177 Node address 63 129th byte 42200 not connected 130th byte 12201 Node address 5 slave Input Not used 512th byte 12777 When the data length is set to 2 bytes Node Required data Polling I O Assigned data address length bytes function length bytes 2 1 input
51. ing If the master station detects a problem or is unable to establish connection with MS Red lamp blinks NS Goes FF SO to S7 error node FO master Error details The master station node address has been assigned to another node F1 master Detected a Bus OFF Bus OFF status is active communication was stopped due to frequent data errors F2 master Node address error F3 master Commu nication speed error Some of the switches on the Z 337J 338J are set incorrectly F4 master Module No error F7 master F8 master Scan list data error Serial No error Memory error in the EEPROM Since there is no data table in the master board the board cannot read write scan list master parameters F9 master RAM error An error occurred during a RAM check of the master board FA master ROM SUM error An error occurred during a ROM check of the master board FB master DPRAM error An error occurred during a common RAM check of the master board Operation of Z 337J 338J Operation stopped Operation stopped Master status D16 and DO turn ON Check the other node addresses Eliminate the duplicated node address and restart the master module Z 337J 338J Check the following Make sure the communication speed of the master station and slave stations are the same Ma
52. ing the module No switch on the Z 337J 338J gt See page 4 3 Addresses of the Explicit message table areas requests and responses nae Module No switch SW2 setting board Z 311J Z 312J Z 511J Z 512J Number of bytes 0 1 2 3 4 1 Details of the Explicit message data table requests Table Request Response Request Response A board side reading flag host side writing flag and other parameters are described Address Parameter name Details When this board has finished reading the contents being sent the data in memory is automatically inverted Inverting data changes 00H to 01 H and vise versa After inverting the address data in the Z 337J 338J it will Board side reading 1st byte 39400 flag 2nd byte 39401 Host side writing flag read the request contents from the CPU board and send request messages to slave modules 3rd byte 39402 Status The device status and response information are stored Ath byte 39403 TXID transaction ID Assign an ID when creating a request If you are using two channels make sure to enter a different value in the TXID parameter for each channel 5th byte 39404 Size Set the request data length 6th byte 39405 Reserved area Use prohibited MAC ID Set a node address for the transaction object 8th byte 39407 Service code Service code for the DeviceNet request 7th b
53. itch settings on the Z 337J 338J I O relay Installation address address Although assignment of these switches is optional Dummy Dummy they are in a dummy area and have no function option option R 0 S 0 Dummy Input empty TP R 0 S 1 Input A0 to A7 BO to B7 and output Dummy CO to C7 DO to C7 are the signal names empty Output R 0 S 2 for the CN3 external connector gt See page 6 4 yu wu sse ej O I Dummy empty empty R 0 S 3 2 When two communication boards Z 337J or Z 338J are used The I O E assignment depends on the position in which the Z 337J 338J is located Use Z 337J 338J as Use Z 337J 338J as the 1st board the 2nd board SWA switch settings on the Z 337J 338J OFF ON I O relay Installation I O relay Installation address address address address Dummy Dummy option option R 0 S 0 R 0 S 4 Dummy Input AO to A7 empty BO to B7 Dummy tput CO to C7 empty P Doto D7 ire See Dummy Dummy empty empty R 0 S 3 R 0 S 7 R 0 S 1 R 0 S 5 juowubisse ej91 O I Assignment example E Shown below is an example of switch settings and I O assignments when one Z 337J and one Z 338J are used swi SWA VO relay Installation Installed rack No SW2 address address 2 398 Fe 204 board 70020 10021 Z 337J lt 1st board 10022 10023 40024 10025 40026 10027 10030
54. k length will be the longest of the following 1 The distance between the two terminating resistances 2 The distance between the two nodes in the network that are the farthest apart a 4 SI CC E mmm Terminating resistance Ex Terminating resistance The maximum network length possible will vary depending on the type of cable used Cable type Maximum network length Thick cable 5 conductors Thin cable 5 conductors Thin cable 5 conductors The maximum network length is also limited by the communication speed gt See section 3 below When thick and thin cables are mixed in the same network the following conditions must be met 500 k bits s A B is less than 100 m A Thick cable length 250 k bits s A 2 5 x B is less than 250 m B Thin cable length 125 k bits s A 5 x B is less than 500 m 2 Maximum branch line length The maximum branch line length is 6 m You can make a new branch line from a branch line However the maximum distance between the branch point on the trunk and the end of the most distant branch line should not be more than 6 m Ex Branch line length Maximum 6 m Branch line length Maximum 6 m 3 Communication speed and distance The communication distance will vary depending on the communication speed Communic Maximum network length Branch Total length of ation speed Thick cable Thin cable line length branch lines
55. ke sure there are no disconnected or loose cables Make sure there is not too much electrical noise Make sure the cable lengths trunk and branches are appropriate Make sure the terminating resistances are connected both ends and only to the ends Check the node address switch Check the SW2 switch settings Check the Module No switch settings Recreate the scan list and recreate the data table in the master board Z 337J 338J Or replace the Z 337J 338J Check the network power and cable wiring MS Keeps the current status NS Keeps the current status Watch dog timer error CPU watchdo g timer error A watchdog timer error occurred on the master board A watchdog timer error has occurred on the J board CPU board Operation stopped Replace the Z 337J 338J See the manual for the J board CPU board Master status gt See page 11 9 2 Display of node addresses The Z 337J 338J displays node addresses using the SO to S7 lamps on the display panel SO to S7 lamp status Lit O Off O O O O O O O 01010 O1 0 0168 O O 019068 0 0 Oj O 0190 8680 OJO O O 0 O6 O 019808 O OO 0980 8680 8 O 098 0 8 0 O0 O O OJ 0e O O9 0 8 O OI Ol O O9 0 8 0e O 019868 0 0 OO O 0968 0 O0 O0 0968 0 O0 OO e O O6 0 O0 O0
56. ket in North America your product will have an advantage in that it can be used in oversea s markets and can share facilities both in Japan and overseas E Wire savings by using proprietary cables One single exclusive cable can be used to connect between nodes master and slaves It can also be branched using a T branch tap E Up to 63 slave stations can be connected A maximum of 63 slave stations can be connected to one Z 337J 338J master board Maximum number of I O points 4096 E Simple operation using a scan list editing function In addition the Z 337J 338J is equipped with a Polling I O function and Explicit message function as a part of the DeviceNet specifications E 32 I O points installed Z 338J only The Z 338J has 16 24 VDC input and 16 NPN transistor output points saving a lot of space DeviceNet is a trademark of the ODVA Open DeviceNet Vendor Association 1 1 Chapter 2 Handling Precautions Follow the precautions below when using the Z 337J 338J 1 Precautions for installation Never install the board in the following locations Where proximate to any heat generating object Where temperature rapidly changes and gives dew condensation Where there is corrosive or flammable gas Where it directly receives vibration or shocks Where exposed to dust iron powder or salty atmosphere In conditions where the printed circuit boards may be directly affected by these causes make sure to provide an ap
57. length address 3 E0034 8rd byte 30th byte E0035 Offset input data 31st byte E0036 6th byte 32nd byte E0037 Offset output data A slave station without an I O message function E0033 3 bytes output data length Node Address Valuequex Details 49th byte E0060 50th byte E0061 51st byte E0062 52nd byte E0063 All Node E0032 53rd byte E0064 Zeroes address 6 Node 54th byte E0065 address 4 E0066 56th byte E0067 nl 505th byte 506th byte 507th byte 508th byte All Node All zeroes 55th byte Slave modules having the Polling I O function 42nd byte E0051 Not used 43rd byte E0052 3 bytes input data length 44th byte E0053 O byte output 7 Mes 45th byte E0054 9th byte 46th byte E0055 Offset input data 47th byte E0056 12th byte 48th byte E0057 offset output data The addresses shown in parentheses are correct when a Z 511J 512J is used as CPU board and the Z 337J 338J is set to O using its ae switch SW2 509th byte zeroes address 63 510th byte 511th byte 512th byte 2 Even number allocation Assign the data length number of bytes in the order that the node addresses were assigned to each slave station 1 Set the predetermined data length to each slave sta
58. longer than the CPU board cycle operation time 10 2 1 Communication cycle Asynchronous 10 2 2 Communication cycle Synchronous 10 2 Chapter 11 Error Handling isicisedassceiscssvanceascctuecantannvendactveaesiaueuswanierxsuaseumendinnn 11 1 to 9 11 1 Display lamp 11 1 1 Error code 11 1 1 Error code display 11 1 2 Error details 11 2 2 Display of node addresses 11 4 11 2 Diagnostic table 11 5 1 Details of the diagnositc data table 11 5 2 Address in the diagnostic data table 11 7 1 Address of the communication monitor table master mode 11 6 2 Address of the operation status monitor table 11 6 3 Device statsu table address 11 7 4 Master status address 11 9 11 3 Slave status when the J board has stopped operation 11 9 Chapter 12 Specifications 1 General specifications Z 337J 338J 12 1 2 Communication specifications Z 337J 338J 12 1 3 Input output specifications Z 338J only 12 2 Chapter 1 Outline The DeviceNet master board Z 337J 338J is a master board for the J board Z300 500 series programmable controllers and it is used in a DeviceNet an open network Installing this board on a J board and connecting various DeviceNet slave devices allows you to construct an optimum system with decentralized control In addition the Z 338J is equipped with 32 points I O 16 points input and 16 points output E De facto standard network By employing the DeviceNet standards which have a major share of the mar
59. n numbers 1 and 2 1 When the D1 bit in 39030 is ON Slave station 1 is disconnected Z 337J 338J Slave station Slave station station No 0 station No 1 station No 2 Communication status MS Lit green Lit green Lit green Only one slave station station No 1 is disconnected and the NS LED will blink NS Lit green Blinks green Lit green green The master board will continue communication with the other slave S0 to S7 OFF station station No 2 Technical Information No 04S0033 Attached sheet 2 2 When the D1 and D2 bits in 39030 are ON Slave stations 1 and 2 are disconnected LED Z 337J 338J Slave station Slave station Communication status station No 0 station No 1 station No 2 MS Lit green Lit green Lit green Only one slave station station No 1 is disconnected and the NS LED will blink NS Blinks green Blinks green Blinks green green The master board will continue communication with the other slave SO to S7 OFF station station No 2 3 Recommending program If you will not be using the connection function we recommend that you insert the following program at the end of user program in order not to disconnect any slave module mistakenly from the user program When the top address of the diagnostic table is 39000 0 F 047 000001 ONLS 1 007366 F 071 039030 039037 000002 CONS 0 0 Normally 2 OFF
60. nitialization The network is functioning normally ON Srrlineiconnected communication has been established On line not yet Although the network is functioning normally connected communication has not yet been established Blinks Communication error the module detected an NS Comm nication error indicating that communication on the Network network is not possible Status amor A node address has been used twice Detected Bus Off Communication A slave station or some other stations are causing error 2 a communication error Off line power OFF status Blinks OFF There are no nodes other than the master 4 2 2 Module No switch SW2 Z 337J 338J Assign the data memory addresses for the Z 337J 338J in the CPU board Z 311J 312J Z 511J 512J in which the Z 337J 338J is installed Module No switch SW2 Default setting 0 LT e Set SW2 to 0 to 4 Setting this switch from 5 to 9 may cause an error When setting SW2 be careful not to duplicate the data memory areas used on other communication boards including the Z 337J 338J Ex When installing a Z 331J 333J on the same CPU board as this board Set SW2 on this board to 1 to 3 Setting this switch to O or 4 may overlap the Z 331J 333J I O link area When the board is installed into Z 311J 312J CPU board 10100 to 10727 79000 to VO data 408 bytes 320 bytes EEE 10100 to 107
61. not run the communication lines parallel to or near to power lines or high voltage lines Do not arrange wiring so that sources of electrical noise driver lines high voltage lines or I O lines come close to the PC board on the J board 2 1 5 Installation Use bracket A or B sold separately to install the J board in any of the following 4 positions Recommending installation positions 2 z 12 toe 1 r When fixing bracket A Z 341J is used When fixing bracket B Z 342J is used If you do not use bracket A or B to install the J board make sure it is very secure Also install the J board with as much ventilation as possible If the J board is installed horizontally as shown in the figure below it will not be well ventilated Make sure the installation allows enough space above the board so that the surrounding temperature does not rise above 55 C Fa L FT good ventilation P E PE EE EAE AEE Oe 6 Output protection fuse Z 338J only When the output protection fuse on the Z 338J is blown after resolving the problem such as a short circuit in a load replace the fuse The output protection fuse on the Z 338J is there to protect the internal circuits from damage due to overcurrent or shorted loads It is not there to protect the output elements 2 2 Chapter 3 System Configuration J board Z300 500 series Number of boards to install into a J board gt Se
62. ode to the protected mode as described starting in step 8 above 8 8 2 Scan list table Addresses in the scan list table 512 bytes are assigned using the module No switch SW2 on this board gt See page 4 3 E Addresses in the scan list table Installed Module No switch SW2 settings CPU board 0 Z 311J 29000 to 39000 to 49000 to 59000 to 29000 to Z 312J 29777 39777 49777 59777 29777 Z 511J E0000 to E1000 to E2000 to E3000 to E0000 to Z 512J E0777 E1777 E2777 E3777 E0777 E Details of the scan list data table Address 1 Details 1st byte E0000 Slave information flag 2 2nd byte E0001 Not used 3rd byte E0002 Input data length A number of bytes for the data which Node slave stations will send and receive the dd 4th byte E0003 Output data length Polling I O message a les 5th byte E0004 offset informa 6th byte These indicate the byte mappings in the I O data tion 7th byte E0006 offset received into using the Polling 1 0 message E0005 input data table page 7 1 that data will be sent from or 8th byte E0007 Output data 9th byte ee to 16th byte 17th byte to Node address 1 details same as node address 0 E0017 PTEN Node address 2 details same as node address 0 E0027 24th byte 505th byte E0770 to to Node address 63 details same as node address 0 512th byte E0777 1 The addresse
63. ommunication cycle Asynchronous synchronous Optional Optional processing Optional processing processing CPU board y User program Input and output processing User program input and output processing operation H 1 This board S Waiting time Waiting time operation Response Response Command Command Y I O Polling communication 4 2 63 112 Slave stations maximum 63 nodes Slave stations maximum 63 nodes 10 1 2 When the Polling I O communication time is longer than the CPU board cycle operation time 1 Communication cycle Asynchronous Optional processing Optional processing CPU board gt User program input User program input User program input iq User program input operation and output processing and output processing and output processing and output processing This board s Waiting operation time a Response Command j p Command I O Polling communication 1 o 63 1 a es Slave stations maximum 63 nodes Slave stations maximum 63 nodes 2 Communication cycle Synchronous Optional Optional processing Optional processing processing CPU board User program input She User program input ot ay oe H d output processin Waiting time and output processin Waiting time operati
64. on an PUR g put p g This board s operation Command ff i i Command Response Response FA i I O Polling communication 4 2 p 63 1121163 Slave stations maximum 63 nodes Slave stations maximum 63 nodes 10 2 Chapter 11 Error Handling When an error occurs during communication with the Z 337J 338J check the error details by referring to the display lamps and the diagnostic table Then take the appropriate action 11 1 Display lamp When an error occurs on a node master and slave station the error code and the node address will be displayed on the Z 337J 338J display panel SO to S7 CE Br Display lam be Baan OROODO eG Sesns85e ape 40 2 OO00 on COOL 0 00 0 OONO OnO OO 57 S6 55 54 53 S2 S1 SO MS NS SDRDFTPT Error code 1 1 second The display interval time is Goes OFF 0 1 second shown inside parentheses Node address for error code 1 on the slave station with an error 1 second Goes OFF 0 3 seconds Error code 2 1 second Goes OFF 0 1 second Node address for error code 2 on the slave station with an error 1 second Goes OFF 0 3 seconds Goes OFF 0 3 seconds Error code N 1 second Goes OFF 0 1 second No
65. onnection to the DeviceNet Z 337J 338J 6 1 1 Processig of communication cable 6 1 2 Connection of communication connectors 6 3 6 2 Connection to input output equipment Z 338J only 6 4 Chapter 7 I O Relay Assignment is 7 1 to 3 1 When installed on Z 311J 312J Z 512J 7 1 1 When one communication board Z 337J or Z 338J is used 7 1 2 When two communication boards Z 337J or Z 338J are used 7 1 2 When installed on Z 511J 7 2 1 When one communication board Z 337J or Z 338J is used 7 2 2 When two communication boards Z 337J or Z 338J are used 7 3 Chapter 8 Polling VO Function wcisisicintsieensassiuaiscessartuanseienenntiainensercaeiernanasancsanasinn 8 1 to 9 8 1 Input output data table allocation 8 2 1 Address order allocation 8 2 2 Even number allocation 8 4 3 Allocation in the order in which vacant nodes are occupied 8 6 8 2 Editing the scan list 8 8 1 Editing procedure 8 8 2 Scan list table 8 9 Chapter 9 Explicit Message Function cccccccceeeeeeseeeeeeeeeeeeeeeeesneeeeeeeeeees 9 1 to 8 1 Details of the Explicit message data table requests 9 1 2 Details of the Explicit message data table responses 9 2 3 Parameter addresses for the Explicit message table requests responses 9 3 4 Example 9 4 Chapter 10 Communication Timing ss 9 1 to 2 1 When the Polling I O communication time is shorter than the CPU board cycle operation time 10 1 2 When the Polling I O communication time is
66. propriate external case to cover the J board Where it is proximate to high voltage equipment driving power tools large open close surge gener ating devices and their wirings 2 Precautions at use In order to prevent personal injury or damage to equipment construct an external emergency stop circuit and connect it to the halt output on the J board As J board is board structure and it s electronic parts are exposed be careful when handling 1 Before you touch the board directly be sure to eliminate static electricity in your body 2 Do not touch directly with dirty hands such as stacked oil etc 3 Do not put the board alone directly on conductive objects such as metallic boards Once the J board is installed on a motherboard if it contacts a conductive object the battery on the motherboard may be short circuited and the back up memory may be damaged 4 Be careful not to apply excessive force to each switch connector terminal block of the J board Make sure to turn OFF the power before connecting the board installing connector changing a switch setting 3 Grounding The FG terminal CPU board terminal block on the J board must not share a ground point with high voltage applications Set up an independent class 3 ground for the FG terminal The hexagonal stand offs on each board that are used to install the J board are also used to connect the board to ground FG Tighten them securely 4 Precautions for wiring Do
67. response from the slave station and a communication error will occur In order not to cause a system error if a slave station is temporarily disconnected and reconnected a new connection table will be constructed in the module versions described below Note Please note that the master board will not try to communicate with a slave station whose corresponding entry is turned ON disconnected in the connection table Diagnostic table Register D7 D6 D5 D4 D3 D2 D1 DO 39000 Communication If the top address of the diagnostic table is 39000 the 39001 monitor table 8 bytes 39002 Re connection table area will be from 39030 to 39037 39003 39004 39005 39006 39007 39010 39011 Error node table 8 bytes 39012 39013 39014 39015 39016 39017 39020 39021 Scan list table 8 bytes 39022 39023 39024 39025 39026 39027 39030 39031 39032 39033 39034 39035 39036 39037 39040 Operating status monitor 39041 table 8 bytes 39042 39043 39044 39045 39046 39047 39050 Connection table area ON Disconnected does not communicate OFF Connected communicates 1 The applicable program version number for the connection table and the compatible module models are as follows v4 1 or later JW20DN2 2 The LEDs and communication status will be as follows when a module is shown as disconnected in the connection table Ex A system with a master board station number 0 and two slave stations statio
68. rom a branch line Use a five conductor cable 2 signal wires 2 power wires 1 shield There are two methods for connecting nodes T branch and Multi drop T branch method Uses T branch taps for up to three separate branch lines Multi drop method Connects a node directly to a trunk or to a branch line Both the T branch method and the Multi drop method can be used in the same network Install a terminating resistance 121 ohm on both ends of the trunk in order to reduce signal reflection and stabilize the communication The module is equipped with terminating resistances selectable enable disable Communication power should be supplied to the communication connector on each node through the five conductor cable Use only a power supply dedicated exclusively to communications Do not share this power supply with other devices Connection method Terminating resistance Power supply for communication 3 5 2 Connection method There are two methods for connecting nodes T branch and Multi drop 1 T branch method You can make up to three branch lines away from a trunk or a branch line Use a T branch tap to branch off T branch tap T branch tap Branch line Trunk Branch line Branch line 2 Multi drop method Connect a node directly to a trunk or a branch line Multi drop Multi drop Trunk Branch line 3 6 3 Cable length 1 Maximum network length The maximum networ
69. s shown in parentheses are correct when a Z 511J 512J is used as CPU board and the Z 337J 338J is set to 0 using its module No switch SW2 2 Slave information flag Node not connected Node connected that does not have the Polling I O function Node connected with the Polling I O function Own station node address 3 The data received after the input data length is changed will become effective when the slave information flag 1st byte is 02 4 The position of an address from the top byte is expressed by a byte 1 Ex When the value is 0 it is the 1st byte When the value is 2 it is the 3rd byte 8 9 Chapter 9 Explicit Message Function Normally this function is not needed when you use the I O Polling function If you need to use the Explicit message function with a specific slave station refer to the descriptions below The Z 337J 338J can send a request for service to any device made by another manufacturer using the Explicit message function defined in the DeviceNet specifications This function uses the Explicit message table 118 bytes each for request and response in the CPU board Z 311J312J Z 511J 512J An Explicit message table request issues an Explicit message defined by DeviceNet and asks any corresponding device to provide service The Explicit message table response stores the service data details from the slave station The address of the Explicit message data table is assigned us
70. sed 9 4 Chapter 10 Communication Timing This chapter describes the communication between the CPU board Z 311J 312J Z 511J 512J the Z 337J 338J master and the slave stations This board uses optional processing by the J board to exchange data between the Z 337J 338J and the CPU board CPU board processing y Hardware check Processing on this board y Input output processing y Data exchange using data exchange memory User program processing I O Polling communication k Data exchange memory Optional processing When the Z 337J 338J receives responses from all slave stations or a communication time out occurs it will complete one Polling I O communication cycle and exchange data with the CPU board The time out time is the normal time required after the Z 337J 338J completes sending commands to all of the slave stations until it receives responses from all of the slave stations The actual communication time out period is determined by the setting of switch SW2 selection of the communication monitor time on the Z 337J 338J and the number of slave stations connected gt See page 4 6 The communication timing between the I O Polling communication time and the operation time of the J board is as follows 1 When the Polling I O communication time is shorter than the CPU board cycle operation time E C
71. ted by collecting slave information from the slave stations Change the CPU board to the operating mode and it will start a Polling I O operation Protected mode Scan switch SW7 is disabled This is to prevent the Polling I O operation from being stopped by accidentally pressing scan switch SW7 Communication speed Select 125 kbps 250 kbps or 500 kbps 2 3 OFF 1 4 OFF 125 kbps default setting OFF ON 250 kbps ON OFF 500 kbps ON ON Prohibited to set 4 6 9 External connector CN3 Z 338J only Send and receive input output signals to other equipment The connections and cable used to connect the input output equipment to the Z 338J must be fabricated by the user gt See page 6 5 10 Output protection fuse Z 338J only This fuse prevents overcurrent damage to the internal circuits from a short circuit in a load This is not designed to protect the output elements When this fuse is blown out repair the problem and then replace the fuse in the Z 338J 11 Indicators input output Z 338J only The signal status ON OFF of the input output equipment connected to CN3 external connector is shown by the input output indicators oO lt LD OR O M lt L1 OR LLII LIAM MMMA MMM AO to D7 correspond
72. tion Communication media Allocation of data table Proprietary cable 5 lines 2 signal lines 2 power lines and 1 shield Thick cable For trunks Thin cable For trunks and branches Selectable I O data mapping from order allocation even allocation allocate in order of securing empty node area in the scan list edit mode 3 4 1 Network names and functions This section lists the device names and functions used in DeviceNet networks Network example Terminating Power Multi drop T branch T branch Terminating resistance tap method method Trunk method resistance Multi drop Branch line method Power supply for communication 24 VDC Multi drop ey method Names Functions Master and slave nodes are available on the DeviceNet Master Integrates external I Os from each slave Slave provides connections for external I Os In a system using the Z 337J 338J the Z 337J 338J J board will be master station Since there are no restrictions in allocating a master and slaves you can arrange nodes at any location shown above Cable with a terminating resistance at both ends Normally the cable connecting the terminals the furthest distance apart will be a trunk cable Use a five conductor cable 2 signal wires 2 power wires 1 shield The trunk length is not always equal to the maximum length of the network A cable branching off the trunk Branch line You can newly branch f
73. tion If an individual slave station needs more than the default data length the Z 337J 338J can be used to assign a data length in terms of multiples of the default data length 2 The Z 337J 338J assigns the default data length to slave stations that do not have the Polling I O function 3 The Z 337J 338J also assigns the default data length to slave station numbers node addresses that do not have any hardware connected to them Set the data length 1 2 4 or 8 bytes using switch SW4 5 SW4 6 on this board gt See page 4 5 E Allocation example The allocation results from assigning number of bytes of the case on page 8 2 top are as shown below The default number of bytes is 2 bytes Address Input output data table 1st byte 42000 Node address 1 The addresses shown in parentheses are 2nd byte 12001 __ slave station Output correct when a Z 511J 512J is used as vie ae not eonnected Not used CPU board and the Z 337J 338J is set to 0 5th byte 42004 using its module No switch SW2 6th byte 12005 Input 7th byte 42006 Node address 3 17th byte 12020 Node address 6 Not used 8th byte 12007 slave station 18th byte 42021 not connected 9th byte 42010 Output 10th byte 42011 11th byte 12012 Node address 4 Not used 131st byte 42202 Node address 63 12th byte 12013 slave station 132nd byte 42203 not connected 13th byte 42014 133rd byte 12204 14th byte
74. tions Mig Power tap 1RESPPETSNTS With a reverse current prevention function and ground terminal Allen Bradley This tap can be used to connect a single communication power supply to a network In this case you can also use a T branch tap above in addition to the power tap When connecting a power supply to a single line network use of a power tap may prevent reverse current flow to the power supply 4 Communication connector The Z 337J 338J contains one BLZ5 08 5F AU DN with a screw for securing the connector made by Nihon Widm ller Co Ltd gt See page 6 2 to 6 3 5 Terminating resistance DRS1 T Terminal block type terminating resistance 121 ohm Terminating resistance comes with T branch tap 121 ohm 6 Communication power supply Make sure to use a communication power supply with a rated output voltage of 24VDC 41 Also the AC input must be isolated from the DC output Select a power supply with enough spare capacity to carry the load easily 3 9 Chapter 4 Name and Function of Each Part E Z 337J Number of communication boards selection switch SWA Connector for O bus CN1 Specify the number of communication
75. to orn m lt lt dae ON OO 0 the CN3 signal names gt See page 6 4 Too oo Oo coo oooi OrNOMODTNOOROrTrAODTOORNR ooo0o0o0o 0o ooaqqqannnaana 4 7 Chapter 5 Assembly and Installation Methods 5 1 Assembly Assemble the Z 337J 338J as shown below as a communication board in the J board using the stand offs and screws that came with the board Screw Semuss M3x6 mm accessory of each board CPU board Z 512J or similar Stand off 15 mm or 20 mm Accessory of 1 1 Maximum lt Stand off 15 mm or 20 mm 4 boards Accessory of 1 Stand off 10 mm Accessory of CPU board Screw Semuss type M3x6 m 1 I O board communication board accessory on each board or special I O board 2 Installation bracket gt See page 5 3 Note When connecting between boards make a secure installation by matching the positions of the CN bus connectors When removing the cable pull straight out Do not apply force at an angle Tools needed for assembly Stand off shape Philips screwdriver Hex Socket head screwdriver For 5 5 mm 5 1 The board sizes and assembly dimensions of the Z 337J 338J are shown below E Board sizes 5 100 5 Unit mm Stand off hole 170 180 The outside dimensions are the same for the Z 337J and Z 338J The dimensions on the left do not include the fittings 5 117 5 Unit mm 25 0
76. utput CO to C7 empty DO to D7 Dummy Dummy empty empty Input AO to A7 BO to B7 and output CO to C7 DO to C7 are the signal names for the CN3 external connector gt See page 6 4 R 0 S 5 E Assignment example Shown below is an example of switch settings and I O assignments when one Z 337J is used sw1 O relay Installation Installed rack No address ddress 10000 20001 20002 10003 20004 10005 10006 10007 2 20020 10021 10022 10023 10024 10025 10026 10027 10030 10031 10032 10033 10034 10035 10036 10037 20010 10011 Not 10012 10013 provided 20014 10015 10016 10017 7 2 2 When two communication boards Z 337J or Z 338J are used E Switch settings Set switch SW1 and SWA of the Z 511J and number of communication boards SWA switch of the Z 337J 338J as follows e Z 511J Z 337J 338J SW1 switch SWA switch 1 ist board 2nd board Switch SWA Switch SWA 2 3 1 2 ON OFF E 1 0 relay assignments I O relay addresses of the Z 337J 338J shall be assigned as follows Assignment When using Z 337J 338J When using Z 337J 338J details as 1st board as 2nd board hs i I O relay Installation 1 0 relay Installation Ed Cae address address address address Dummy Dummy R 0 S 0 R 0 S 4
77. y the I O Polling function are assigned by board No using switch SW2 on the Z 337J 338J gt See page 4 3 E input output table addresses Installed Number of Module No switch SW2 settings CPU board bytes Pee 2 i een eee Z 311J 512 101 os to 31000 to 11477 69000 to 79000 to 20100 to 10777 Z 312J 10727 408bytes 320bytes 69777 79777 448bytes Z 511J 512 12000 to 15000 to 16000 to 79000 to 30100 to 10777 Z 512J 12777 15777 16777 79777 448bytes 8 1 Input output data table allocation This board can select from several allocation methods for the slave station input output data table The choices are address order allocation even number allocation and allocation in the order in which vacant nodes are occupied Use switch 4 3 and 4 4 of the module for selecting any of these allocation methods gt See page 4 5 Allocation Input output data table allocation details Details Assign the number of bytes in node address order for slave stations Enter the number of bytes required by each slave station A slave station that does not have a Polling I O function is not assigned Page a data length Any slave station number node address that does not have hardware connected is not assigned a number of bytes Address order allocation Assign data length in node address order for slave stations 2 Enter the data length required by each slave station evenly Even For any slave station that needs
78. yte 39406 9th byte 39410 10th byte 39411 Class ID Assign a class ID to the Explicit message sending target 11th byte 39412 12th byte 39413 Instance ID Assign an instance ID to the Explicit message sending target 13th byte 39414 118th byte 39565 Service data 106 bytes Assign data that is defined by a service code In most of the cases enter attributes in the first byte The addresses in parentheses are correct when a Z 511J 512J is used as CPU board and the module No switch SW2 on the Z 337J 338J is set to 0 For the addresses of the other settings gt See page 9 3 country For details about the Explicit message parameters see the DeviceNet specifications To obtain a copy of DeviceNet specifications contact an ODVA branch office in your 9 1 2 Details of the Explicit message data table responses A host side reading flag board side writing flag and other parameters are described Address 1st byte 39600 Parameter name Host side reading flag Details When reading the received data the same data is written to the Z 337J 338J 2nd byte 39601 Boarde side writing flag When the Z 337J 338J receives a response from a slave station the Z 337J 338J inverts the data Inverting data changes 00 to 01 H and vise versa 3rd byte 39602 Status The device status and response information are stored 4th b
79. yte 39603 TXID transaction ID Transaction ID of the response data Size Response data length Reserved area Use prohibited 7th byte 39606 MAC ID Node address that will be the target for the transaction 5th byte 39604 6th byte 39605 8th byte 39607 Service code Service code for the Device Net request si om bod Response data 110 A received data message as defined by the service code is 118th byte 39765 bytes returned The addresses in parentheses are correct when a Z 511J 512J is used as CPU board and the module No switch SW2 on the Z 337J 338J is set to 0 For the addresses of the other settings gt See page 9 3 For details about the Explicit message parameters see the DeviceNet specifications To obtain a copy of DeviceNet specifications contact an ODVA branch office in your country 9 2 3 Parameter addresses for the Explicit message table requests responses Shown below are the parameter addresses for each installation CPU board and the module No switch SW2 setting CPU Z 511J 512J 0 1 49400 2 59400 Parameter name i 89400 89401 49401 59401 9402199402 9403 49402 49403 59402 59403 69400 39400 Board side reading flag 69401139401 Host side writing flag 69402 39402 Status 9404199404 49404 59404 9405199405 49405 649406

Z-337J/338J User`s Manual

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