Yaskawa MP920 Communications Module User Manual

MANUAL NO. SIEZ-C887-2.6BYASKAWAUSER'S MANUALMachine Controller MP920Communications ModuleYASKAWA

x GeneralAlways note the following to ensure safe use.• MP920 was not designed or manufactured for use in devices or systems directly related to

5.7 CP-215 Repeaters5-395Standard System Configuration for Electrical Repeater-TT and Repeater-TCThe following example shows the standard system conf

5 215IF Module5.7.2 System Configuration5-40 Standard System Configuration for Optical RepeatersThe following example shows the standard system con

5.7 CP-215 Repeaters5-415Standard System Configuration for Optical Repeater-TSThe following example shows the standard system configuration using two

5 215IF Module5.7.2 System Configuration5-42Fig. 5.10 Dual System Configuration for RepeatersCP-215 branch busCP-215 main busCN3CN1CN3CN1CN3CN1CN3C

5.7 CP-215 Repeaters5-435 System Configuration with Maximum Number of RepeatersSystem Configuration Using Cascade ConnectionsThe following example s

5 215IF Module5.7.3 Specifications Common to All CP-215 Repeaters5-44System Configuration Using Star ConnectionsThe following example shows a system

5.7 CP-215 Repeaters5-455 Environmental Conditions Structure Maximum Number of Repeaters that Can Be ConnectedThe maximum number of Repeaters that

5 215IF Module5.7.3 Specifications Common to All CP-215 Repeaters5-46 Terminal Blocks24-VDC Models100-VAC, 200-VAC, 100-VDC Models ConnectorsCN1:

5.7 CP-215 Repeaters5-475Connector Signal Assignments* Short-circuiting the RT1 and RT2 terminals connects the internal 75 Ω terminating resistance.

5 215IF Module5.7.3 Specifications Common to All CP-215 Repeaters5-48 IndicatorsThe CP-215 Repeater-TT displays the operating status using the foll

xiCONTENTSUsing this Manual- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - iiiSafety Information - - - - - - - - - - -

5.7 CP-215 Repeaters5-495RESET PushbuttonThis pushbutton is used to reset (OFF → ON) the RUN output from CN2.5.7.4 CP-215 Repeater-TTThe CP-215 Repea

5 215IF Module5.7.5 CP-215 Repeater-TC5-50 Repeater-to-Repeater Connector (CN3/B-LINE)* 1. Refer to System Configuration with Maximum Number of R

5.7 CP-215 Repeaters5-515Fig. 5.14 Front View of CP-215 Repeater-TC  Repeater-to-Repeater Connector (CN3/B-LINE)* Refer to System Configuration w

5 215IF Module5.7.6 CP-215 Repeater-TP5-525.7.6 CP-215 Repeater-TPThe CP-215 Repeater-TP is an optical Repeater that relays CP-215 or CP-216 transmi

5.7 CP-215 Repeaters5-535under 5.7.2 System Configuration for the specifications for the maxi-mum number of Repeaters connected and the total transm

5 215IF Module5.7.8 CP-215 Repeater-TS55-54 Repeater-to-Repeater Connector (CN3/BRX, CN4/BTX)* Refer to System Configuration with Maximum Number

5.7 CP-215 Repeaters5-555Fig. 5.18 Front View of CP-215 Repeater-TS5 Repeater-to-Repeater Connector (CN3/BRX, CN4/BTX)* Refer to System Configura

6-166217IF ModuleThis chapter explains information on 217IF Module ranging from the system configuration to the definition window parameter settings u

6 217IF Module6.1.1 Standard System Configuration6-26.1 System ConfigurationThis section gives an overview of the system configuration used for MP90

6.1 System Configuration6-366.1.2 System Configuration with Controllers Manufactured by Other CompaniesThe following diagram shows an example of a ME

xii4 Communications Process4.1 Communications Process - - - - - - - - - - - - - - - - - - - - - - - - - 4-24.1.1 Overview- - - - - - - - - - -

6 217IF Module6.2.1 217IF Module6-46.2 Part NamesThis section explains the LED indicators and switch settings for the 217IF Module.6.2.1 217IF Modul

6.2 Part Names6-56The following table describes the operation of the LED indicators when a failure has occurred.Note: The number in parentheses ( ) u

6 217IF Module6.2.1 217IF Module6-6When the terminating resistance is inserted, connect to the RXR (+) and RX (-) signal terminals, and the TXR (+)

6.3 Module Specifications6-766.3 Module SpecificationsThis section explains the 217IF Module specifications.6.3.1 Hardware Specifications6.3.2 Commun

6 217IF Module6.3.3 Time Required for Communications6-86.3.3 Time Required for CommunicationsThis section explains the time required for signal tran

6.3 Module Specifications6-96• The number of bits per character is the number of data bits (8 or 7) plus the number of start bits (1), the number of

6 217IF Module6.4.1 RS-232C Interface Cables6-106.4 CablesThis section explains the cable specifications for communications using the 217IF Module.6

6.4 Cables6-1166.4.2 RS-422/485 Interface Cables• The power system, control system, and electrical system, as well as the transmission system, must

6 217IF Module6.4.2 RS-422/485 Interface Cables6-12 RS-422 WiringCN2CN1RUNERRTRX1TRX2TRX3CN3217IFRS232/422(PLC, etc.)TerminalMP9207TX (+)6TX (-)5TX

6.4 Cables6-136 RS-485 WiringNote: 1. The terminating resistance will be enabled by connecting terminals 5 and 6, and terminals 1 and 4 at the CN3 i

xiii5.7.7 CP-215 Repeater-TS2 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -5-535.7.8 CP-215 Repeater-TS5 - - - - - - - - - - -

6 217IF Module6.4.2 RS-422/485 Interface Cables6-14PS-03 CPU-01 217IF FGCN3SH (shielded) FG connection

6.5 CP-217 Transmission Definitions6-1566.5 CP-217 Transmission DefinitionsThis section explains how to set the parameters for the CP-217 Transmissio

6 217IF Module6.5.2 Opening the CP-217 Transmission Definitions Window6-166.5.2 Opening the CP-217 Transmission Definitions WindowWhen the CP-217 Tr

6.5 CP-217 Transmission Definitions6-1766.5.4 Setting CP-217 Transmission Definitions DataThis section explains the various parameters required to us

6 217IF Module6.5.4 Setting CP-217 Transmission Definitions Data6-18The numbers displayed in the tabs at the top of the window (CIR#nn) are the CP-2

6.5 CP-217 Transmission Definitions6-196• 2stop: 2 stop bits11. Baud RateSelect the transmission speed (bps).12. Sending (Send Delay Setting)When En

6 217IF Module6.5.5 Saving CP-217 Transmission Definitions Data6-206.5.5 Saving CP-217 Transmission Definitions DataUse the following procedure to s

6.6 217IF Communications Protocols6-2166.6 217IF Communications ProtocolsThe 217IF Module supports Yaskawa’s standard MEMOBUS communications protocol

6 217IF Module6.6.2 MELSEC Communications6-226.6.2 MELSEC Communications MELSEC Communications SpecificationsThe following table shows the general

6.6 217IF Communications Protocols6-236 Message FlowAll standard MEMOBUS messages are exchanged between the MP920 and the 217IF Mod-ule.The 217IF co

xiv7.5 CP-218 Transmission Definitions - - - - - - - - - - - - - - - - - - - 7-137.5.1 Overview of CP-218 Transmissions - - - - - - - - - - - -

6 217IF Module6.6.2 MELSEC Communications6-24 MELSEC CommandsThe following table shows the MELSEC ACPU commands that are supported by the 217IF Mod

6.6 217IF Communications Protocols6-256* Yes: Command supported by the 217IF Module.No: Command not supported by the 217IF Module.Note: Special AnAC

6 217IF Module6.6.2 MELSEC Communications6-26 MELSEC DevicesThe table below shows the MELSEC bit devices and word devices that can be accessed from

6.6 217IF Communications Protocols6-2766.6.3 OMRON Communications OMRON Communications SpecificationsThe following table shows the general specifica

6 217IF Module6.6.3 OMRON Communications6-28 Message FlowAll standard MEMOBUS messages are exchanged between the MP920 and the 217IF Mod-ule.The 21

6.6 217IF Communications Protocols6-296 OMRON CommandsThe following table shows the OMRON SYSMAC Host Link commands that are supported as MEMOBUS co

6 217IF Module6.6.3 OMRON Communications6-30 OMRON DevicesThe table below shows the OMRON devices (bits and data memory) that can be accessed from

7-177218IF ModuleThis chapter explains information on 218IFA Module ranging from the system configuration to the definition window parameter settings

7 218IF Module 7-27.7 Connection with Devices Manufactured by Other Companies - - 7-347.7.1 System Configuration - - - - - - - - - - - - - - -

7.1 System Configuration7-377.1 System ConfigurationThis section gives an overview of the system configuration used for 218IFA Modules.The 218IFA Mod

xv8.4 Connection to a Temperature Controller - - - - - - - - - - - - - - 8-238.4.1 System Configuration - - - - - - - - - - - - - - - - - - - - - -

7 218IF Module7.1.2 10Base-T Connection7-47.1.2 10Base-T ConnectionThe following diagram shows an example of a 10Base-T connections. Connection Exa

7.2 Part Names7-577.2 Part NamesThis section explains the LED indicators and switch settings for the 218IFA Module.7.2.1 218IF Module LED Indicators

7 218IF Module7.2.1 218IF Module7-6The following table describes the operation of the LED indicators when a failure has occurred.Note: The number in

7.2 Part Names7-777.2.2 Setting SwitchesDIP Switch (SW1)The DIP Switch is used for the self-diagnosis.The pins are all set to OFF (right) prior to sh

7 218IF Module7.3.1 Hardware Specifications7-87.3 Module SpecificationsThis section provides the 218IFA Module specifications.7.3.1 Hardware Specifi

7.3 Module Specifications7-977.3.3 Module StartupThis section explains the system start-up procedure and setting method for each of the fol-lowing tw

7 218IF Module7.3.3 Module Startup7-10 Performing Self-DiagnosisWhen first using the 218IFA Module, use the following procedure to perform self-dia

7.3 Module Specifications7-117When a hardware error is detected during self-diagnosis, the ERR LED indicator will light or flash as shown below.PROM

7 218IF Module7.4.1 218IF Connection Cables7-127.4 CablesThis section explains the cable specifications for communications using the 218IFA Module.7

7.5 CP-218 Transmission Definitions7-1377.5 CP-218 Transmission DefinitionsThis section explains how to set the parameters for the CP-218 transmissio

xviB.3 General-purpose Messages - - - - - - - - - - - - - - - - - - - - - - B-26B.3.1 Message Configuration - - - - - - - - - - - - - - - - -

7 218IF Module7.5.3 The CP-218 Transmission Definitions Window Menu7-14When the CP-218 Transmission Definitions Window is opened and the CP-218 para

7.5 CP-218 Transmission Definitions7-1577.5.4 Setting CP-218 Transmission DefinitionsThe CP-218 Transmission Definitions Window is composed of two ta

7 218IF Module7.5.5 Transmission Parameter Settings7-16Transmission Parameter Settings2. Local Station’s IP AddressEnter the local station’s IP addr

7.5 CP-218 Transmission Definitions7-1774. Count of Retry (Number of Retries)Enter the number of retries (0 to 255) to be attempted when a timeout is

7 218IF Module7.5.5 Transmission Parameter Settings7-188. DST. Port (Remote Station’s Port Number)Enter the remote station’s port number (0 or 256 t

7.5 CP-218 Transmission Definitions7-19711. CodeHandle the code for the data to be transferred at each connection according to the code set at the r

7 218IF Module7.5.5 Transmission Parameter Settings7-20 Setting Default ValuesThe transmission parameters can be set to their default values withou

7.5 CP-218 Transmission Definitions7-217 Local Station and TCP/IP SettingsLocal Station and TCP/IP Setting ProcedureThe local station and TCP/IP set

7 218IF Module7.5.5 Transmission Parameter Settings7-222. Gateway IP AddressEnter the gateway’s IP address when communicating with other networks th

7.5 CP-218 Transmission Definitions7-237When the maximum packet length set is less than the default value (1,500 bytes) and no protocol is set as the

xviiAppendix E Module AppearanceE.1 215IF Module - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E-2E.2 217IF Module - - - - -

7 218IF Module7.5.5 Transmission Parameter Settings7-24• Duplication of a Remote StationA DST. IP Address, DST. Port, and Connect Type combination

7.5 CP-218 Transmission Definitions7-257 Displaying the StatusThe Status Tab displays the data that the 218IF is actually handling in link transmiss

7 218IF Module7.5.5 Transmission Parameter Settings7-268. Error StatusDisplays the error details when an error has occurred in the transmission stat

7.5 CP-218 Transmission Definitions7-27711.Error Count (Error Counter) Displays the number of times an error has occurred in each connection.12.Respo

7 218IF Module7.5.7 Deleting CP-218 Transmission Definitions Data7-281. The connection parameters cannot be saved unless the parameter input values

7.6 Connecting 218IF Modules7-2977.6 Connecting 218IF ModulesThis section explains the internal operations with the 218IF communications protocol and

7 218IF Module7.6.2 Communications Ladder Logic Programming7-30When using the TCP protocol in no protocol (through) mode, note the following points:

7.6 Connecting 218IF Modules7-317 Ladder Logic Program to Send Messages (MSG-SND) The following diagram shows an example of a master function (MSG-S

7 218IF Module7.6.2 Communications Ladder Logic Programming7-32 Ladder Logic Programming to Receive Messages (MSG-RCV) The following diagram shows

7.6 Connecting 218IF Modules7-337 Programming PrecautionsCare is required when one 218IF Module is communicating with 11 stations (11 connec-tions)

1-111Communications ModulesThis chapter gives an overview of the Communications Modules and the com-munications software that can be used for the MP90

7 218IF Module7.7.1 System Configuration7-347.7 Connection with Devices Manufactured by Other Compa-niesThis section explains the connection of the

7.7 Connection with Devices Manufactured by Other Companies7-3577.7.2 Socket Communications FlowThe following diagram shows the logical programming f

7 218IF Module7.7.3 Data Format7-367.7.3 Data FormatThe following diagram shows the data format when the 10 words of data from holding regis-ters 0

7.7 Connection with Devices Manufactured by Other Companies7-377MEMOBUS Response Data• Copy the identification number set in the MEMOBUS command dat

7 218IF Module7.7.5 Programming Precautions7-38As shown in the above diagram, a connection request can be received from any station by specifying ze

7.8 Connections with MELSEC7-3977.8 Connections with MELSECThis section gives an example of a system configuration in which an MP900-Series 218IFA Mo

7 218IF Module7.8.3 Programming7-407.8.3 Programming 218IFA Programming SuggestionsThe 218IFA communicates with the MELSEC Controller that performs

7.8 Connections with MELSEC7-41707H Sets the bit devices to be monitored in 16-point units120 words(326 points)No −Sets the word devices to be monito

7 218IF Module7.8.5 MELSEC Devices7-42* Yes: Command supported by the 218IFA Module.No: Command not supported by the 218IFA Module.Note: Special An

7.8 Connections with MELSEC7-437* Register number offsets can be specified for both input registers and holding registers by the MSG-SND and MSG-RCV

1 Communications Modules1.1.1 Communications Modules1-21.1 OverviewThis section describes the Communications Module that are provided as options in

7 218IF Module7.8.6 MP900-Series Machine Controller and MELSEC Register Maps7-447.8.6 MP900-Series Machine Controller and MELSEC Register MapsThe fo

7.9 Troubleshooting7-4577.9 TroubleshootingThis section explains how to deal with problems that may occur with 218IF communications.Problems and Acti

8-188Example Communications ModuleApplicationsThis chapter describes Communication Module applications in order, includ-ing the connection of MP900-Se

8 Example Communications Module Applications 8-28.5 Connection to an Inverter - - - - - - - - - - - - - - - - - - - - - - - - 8-308.5.1 System Co

8.1 Connection to a Display Device8-388.1 Connection to a Display DeviceThis section explains communications between a Display Device and a MEMOBUS S

8 Example Communications Module Applications8.1.2 Cable Specifications8-48.1.2 Cable Specifications Connection Cables for PC/AT or Compatible Compu

8.1 Connection to a Display Device8-58 Connection Cable for NEC PC-98CN1 and CN2 CablesCable model: JZMSZ-W1015-21Relay Cable for NEC PC-98 NoteCabl

8 Example Communications Module Applications8.1.2 Cable Specifications8-6 Connection Cables for GP-450 Display DevicesCN1 and CN2 CablesNote: A JZM

8.1 Connection to a Display Device8-78CN3 CablesNote: Connect the cable so that the terminating resistance for 217IF Module is connected.8.1.3 217IF

8 Example Communications Module Applications8.1.4 GP-450 Settings8-88.1.4 GP-450 SettingsThe following figure shows the GP-450 settings.SIO settings

Copyright © 1999 YASKAWA ELECTRIC CORPORATIONAll rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or tra

1.1 Overview1-31RS-232C ports are standard features on MP920 and MP930 CPU Modules and can be used for commu-nications even without an optional Commu

8.1 Connection to a Display Device8-988.1.5 MSG-RCV FunctionThe following diagram shows a MEMOBUS Slave MSG-RCV ladder logic program for the MP920 an

8 Example Communications Module Applications8.2.1 System Configuration8-108.2 Connection to a SYSMAC PLCThis section explains master communications

8.2 Connection to a SYSMAC PLC8-118CN1 and CN2 CablesNote: OMRON SYSMAC PLC Models:C20HC28HC40HNote: OMRON PLC Unit Models:C200H-ASC02C200H-LK201-V1C

8 Example Communications Module Applications8.2.2 Cable Specifications8-12CN3 Cables* Terminating resistance: 120 ΩNote: 1. OMRON PLC Models:C200H

8.2 Connection to a SYSMAC PLC8-1388.2.3 217IF Transmission SettingsThe following figure shows the CP-217 Transmission settings.8.2.4 SYSMAC PLC Sett

8 Example Communications Module Applications8.2.4 SYSMAC PLC Settings (C28H)8-14 SYSMAC PLC Setup* 1. RS-232C frame format settings(Valid when bit

8.2 Connection to a SYSMAC PLC8-158* 2. Because the default is 0, change the setting to a value other than 0 (such as 01) when connecting the 217IF

8 Example Communications Module Applications8.2.5 MSG-SND Function8-168.2.5 MSG-SND FunctionThe following diagram shows an OMRON Master MSG-SND ladd

8.3 Connection with MELSEC8-1788.3 Connection with MELSECThis section explains master communications with MELSEC Controller.8.3.1 System Configuratio

8 Example Communications Module Applications8.3.2 Cable Specifications8-18CN1 CablesNote: Mitsubishi Electric Controller model: A1SJ71C24CN3 Cables*

1 Communications Modules1.1.2 Specifications1-41.1.2 SpecificationsThe following table lists the communications specifications of the Communications

8.3 Connection with MELSEC8-1988.3.3 217IF Transmission SettingsThe following figure shows the 217IF Transmission settings.8.3.4 MELSEC Settings (AJ7

8 Example Communications Module Applications8.3.4 MELSEC Settings (AJ71UC24 Example)8-20 Switch SettingsStation Number Setting SwitchesSet 01 to 31

8.3 Connection with MELSEC8-218Mode Setting SwitchesSwitch Name Setting Switch No.Port Operation Mode Set ValueRS-232C Port RS-422/485 PortMODE(Rotar

8 Example Communications Module Applications8.3.5 MSG-SND Function8-228.3.5 MSG-SND FunctionThe following diagram shows a MELSEC Master MSG-SND ladd

8.4 Connection to a Temperature Controller8-2388.4 Connection to a Temperature ControllerThis section explains no-protocol communications with a Temp

8 Example Communications Module Applications8.4.2 Cable Specifications8-248.4.2 Cable Specifications Connection Cables for SR-Mini Temperature Cont

8.4 Connection to a Temperature Controller8-258CN1 and CN2 CablesCN3 CablesNote: Connect the cable so that the terminating resistance for the 217IF i

8 Example Communications Module Applications8.4.3 217IF Transmission Settings8-26Note: Connect the cable so that the terminating resistance for the

8.4 Connection to a Temperature Controller8-2788.4.4 Temperature Controller SettingsThe following table shows the switch settings for the SR-Mini Tem

8 Example Communications Module Applications8.4.5 MSG-SND and MSG-RCV Functions8-288.4.5 MSG-SND and MSG-RCV FunctionsThe following diagrams show th

1.1 Overview1-511.1.3 General SpecificationsThe following table lists the general specifications of the Communications Modules. Refer to the chapters

8.4 Connection to a Temperature Controller8-298Receive startDB000211DB000202 DB000611DB000601ExecutingDB000610StopcommandDB000602For stop if still no

8 Example Communications Module Applications8.5.1 System Configuration8-308.5 Connection to an InverterThis section explains master communications w

8.5 Connection to an Inverter8-318CN3 CablesNote: 1. Connect the cable so that the terminating resistance for the 217IF is connected.2. Set the switc

8 Example Communications Module Applications8.5.3 217IF Transmission Settings8-328.5.3 217IF Transmission SettingsThe following figure shows the 217

8.5 Connection to an Inverter8-3388.5.5 MSG-SND FunctionThe following diagram shows a MEMOBUS Master MSG-SND ladder logic program for the MP920 and C

8 Example Communications Module Applications8.6.1 System Configuration8-348.6 Modem-to-Modem ConnectionThis section explains MEMOBUS Master/Slave co

8.6 Modem-to-Modem Connection8-358 Modem ↔ Modem Connection CablesRefer to 8.1.2 Cable Specifications for the MPE720 Programming Device connections

8 Example Communications Module Applications8.6.3 217IF Transmission Master Settings8-368.6.3 217IF Transmission Master SettingsThe following figure

8.6 Modem-to-Modem Connection8-3788.6.5 MSG-SND and MSG-RCV Functions (MEMOBUS Master) MSG-SND Function (MEMOBUS Master)The following diagram shows

8 Example Communications Module Applications8.6.5 MSG-SND and MSG-RCV Functions (MEMOBUS Master)8-38 MSG-RCV Function (MEMOBUS Slave)The following

1 Communications Modules1.2.1 Communications Processing1-61.2 Communications SoftwareThis section explains the basic concepts of the communications

A-1AAppendix ASystem FunctionsThis appendix describes how to use the SEND MESSAGE (MSG-SND) and RECEIVE MESSAGE (MSG-RCV) functions used in communicat

Appendix A System FunctionsA.1.1 Basic SpecificationsA-2A.1 SEND MESSAGE Function (MSG-SND)A.1.1 Basic Specifications* Set the communications prot

A.1 SEND MESSAGE Function (MSG-SND)A-3AA.1.2 Parameter List (PARAM)PARAM is one of the inputs and has a parameter list structure consisting of 17 wor

Appendix A System FunctionsA.1.3 Parameter DetailsA-4A.1.3 Parameter Details Processing Result (PARAM00)The processing result is output to the high

A.1 SEND MESSAGE Function (MSG-SND)A-5A2. COMMAND3. RESULT4. PARAMETERPARAMETER indicates one of the error codes shown in Table A.1. when RESULT is s

Appendix A System FunctionsA.1.3 Parameter DetailsA-6 Remote Station Number (PARAM02) Function Code (PARAM04)Set the MEMOBUS function code to be s

A.1 SEND MESSAGE Function (MSG-SND)A-7A* Yes: Can be set, No: Cannot be setNote: Only MW (MB) registers can be used as sending/receiving registers d

Appendix A System FunctionsA.1.3 Parameter DetailsA-81. Read/write request for coils or relays: Set the leading bit address of the data.2. Continuou

A.1 SEND MESSAGE Function (MSG-SND)A-9AThe following setting range is used for no-protocol transmissions. Remote CPU Number (PARAM07)Set the remote

Appendix A System FunctionsA.1.4 InputsA-10 For System Use (PARAM12)This parameter retains the channel number currently being used. Make sure that

1.2 Communications Software1-711.2.2 Communications Processing SoftwareCommunications control software called communications processing software is i

A.1 SEND MESSAGE Function (MSG-SND)A-11A PRO-TYP (Communications Protocol)PRO-TYP specifies the communications protocol.When transmitting messages u

Appendix A System FunctionsA.1.5 OutputsA-12A.1.5 Outputs BUSY (Processing in Progress)BUSY indicates that the processing is being executed. Keep E

A.2 RECEIVE MESSAGE Function (MSG-RCV)A-13AA.2 RECEIVE MESSAGE Function (MSG-RCV)A.2.1 Basic Specifications* Refer to A.1 SEND MESSAGE Function (MS

Appendix A System FunctionsA.2.2 Parameter Lists (PARAM)A-14A.2.2 Parameter Lists (PARAM)PARAM is one of the inputs and has a parameter list structu

A.2 RECEIVE MESSAGE Function (MSG-RCV)A-15AA.2.3 Parameter Details Processing Result (PARAM00)The processing result is output to the higher-place by

Appendix A System FunctionsA.2.3 Parameter DetailsA-162. COMMAND3. RESULT4. PARAMETERPARAMETER indicates one of the error codes shown in Table A .2.

A.2 RECEIVE MESSAGE Function (MSG-RCV)A-17A Remote Station Number (PARAM02)PARAM02 outputs the station number of the sender.For 218IF, specify the c

Appendix A System FunctionsA.2.3 Parameter DetailsA-18 Data Address (PARAM05)PARAM05 outputs the data address requested by the sender. Data Size (

A.2 RECEIVE MESSAGE Function (MSG-RCV)A-19AA.2.4 Inputs EXECUTE (RECEIVE MESSAGE EXECUTION Command)When EXECUTE turns ON, the message is received. T

Appendix A System FunctionsA.2.5 OutputsA-20 CH-NO (Channel No.)CH-NO specifies the channel number of the communications unit. Only one channel num

1 Communications Modules1.2.4 Application Software1-81.2.4 Application SoftwareApplication software refers to the ladder logic programs developed by

B-1BAppendix B218IF MessagesThis appendix explains the communications protocol messages (the data for-mats transferred in message communications) for

Appendix B 218IF MessagesB.1.1 Message ConfigurationB-2B.1 Extended MEMOBUS MessagesB.1.1 Message ConfigurationThe message configuration shown below

B.1 Extended MEMOBUS MessagesB-3B 218 HeaderWith communications using the Extended MEMOBUS protocol, a 12-byte 218 header is added in front of the a

Appendix B 218IF MessagesB.1.1 Message ConfigurationB-4 List of Extended MEMOBUS CommandsThe commands that make up the Extended MEMOBUS messages ar

B.1 Extended MEMOBUS MessagesB-5BB.1.2 MEMOBUS Binary ModeThis mode is the binary mode format for MEMOBUS message transmission. Coil Status Read* 1.

Appendix B 218IF MessagesB.1.2 MEMOBUS Binary ModeB-6 Input Relay Status Read Holding Register ReadMFC: 20HSFC: 02HLength: 07HCPU No.Set the comma

B.1 Extended MEMOBUS MessagesB-7B Input Register Read Single Coil Status ChangeMFC: 20HSFC: 04HLength: 07HCPU No.Set the command length.CommandAlwa

Appendix B 218IF MessagesB.1.2 MEMOBUS Binary ModeB-8 Single Holding Register Change Loopback TestMFC: 20HSFC: 06HLength: 07HCPU No.Set the comman

B.1 Extended MEMOBUS MessagesB-9B Holding Register Read (Extended)MFC: 20HSFC: 09HLength: 08HSPARECPU No.Set the command length.CommandThe SFC numbe

Appendix B 218IF MessagesB.1.2 MEMOBUS Binary ModeB-10 Input Register Read (Expanded)MFC: 20HSFC: 0AHLength: 08HSPARECPU No.Set the command length.

2-122Communications ModesThis chapter describes the communications processing performed between the Programming Device and a Machine Controller, and b

B.1 Extended MEMOBUS MessagesB-11B Holding Register Write (Extended)MFC: 20HSFC: 0BHLength: 06H+SPARECPU No.Data 1Data n(L)(H)(L)(H)(L)(H)(L)(H)(L)(

Appendix B 218IF MessagesB.1.2 MEMOBUS Binary ModeB-12 Discontinuous Multiple Holding Register ReadMFC: 20HSFC: 0DHLength: 06H+SPARECPU No.(L)(H)(L

B.1 Extended MEMOBUS MessagesB-13B Discontinuous Multiple Holding Register WriteMFC: 20HSFC: 0EHLength: 06H+SPARECPU No.(L)(H)(L)(H)(L)(H)(L)(H)(L)(

Appendix B 218IF MessagesB.1.2 MEMOBUS Binary ModeB-14 Multiple Coil Status ChangeMFC: 20HSFC: 0FHLength: 07H+(L)CPU No.(L)(H)(L)(H)(L)(H)Set the c

B.1 Extended MEMOBUS MessagesB-15B Holding Register Write Error Response(L)(H)nMFC: 20HSFC: 10HLength: 07H+CPU No.(L)(H)(L)(H)(L)(H)(L)(H)(L)(H)Set

Appendix B 218IF MessagesB.1.3 MEMOBUS ASCII ModeB-16B.1.3 MEMOBUS ASCII ModeWith ASCII communications, binary communications data is converted to A

B.1 Extended MEMOBUS MessagesB-17BB.1.5 General-purpose Message ASCII ModeWith ASCII mode, binary communications data is converted to ASCII before be

Appendix B 218IF MessagesB.2.1 Message ConfigurationB-18B.2 MEMOBUS MessagesB.2.1 Message ConfigurationThe message configuration shown below is for

B.2 MEMOBUS MessagesB-19B List of MEMOBUS CommandsThe commands that make up the MEMOBUS messages are identified by a function code, and have the fun

Appendix B 218IF MessagesB.2.2 MEMOBUS RTU ModeB-20 Input Relay Status ReadHolding Register ReadSlave addressFunction code: 02HStart No.(L)(H)No. o

2 Communications Modes2.1.1 Overview2-22.1 Communications Modes2.1.1 OverviewThere are basically three communications modes for communications proce

B.2 MEMOBUS MessagesB-21B Input Register Read Single Coil Status ChangeSlave addressFunction code: 04HNo. of registers(L)(H)CRC-16(L)(H)Start No.(L

Appendix B 218IF MessagesB.2.2 MEMOBUS RTU ModeB-22 Single Holding Register Change Loopback TestSlave addressFunction code: 06HWrite data(L)(H)CRC

B.2 MEMOBUS MessagesB-23B Multiple Coil Status ChangeSlave addressNo. of data itemsStatus of first 8 coilsStatus of next 8 coilsStatus of next 8 coi

Appendix B 218IF MessagesB.2.2 MEMOBUS RTU ModeB-24 Holding Register Write Error ResponseIf there is an error in the command message contents, the

B.2 MEMOBUS MessagesB-25BB.2.3 MEMOBUS ASCII ModeWith ASCII communications, RTU communications data is converted to ASCII before being sent and recei

Appendix B 218IF MessagesB.3.1 Message ConfigurationB-26B.3 General-purpose MessagesB.3.1 Message ConfigurationWhen the no-protocol mode is set as t

B.3 General-purpose MessagesB-27BB.3.2 General-purpose Binary ModeIn through mode, the values for the Controller holding registers (MW registers) are

C-1CAppendix CC Language Sample ProgramsThis appendix shows samples of the C language programs used for communi-cation between a 218IF-01 Module and a

Appendix C C Language Sample ProgramsC.1.1 TCP (When Using Extended MEMOBUS Protocol (SFC = 09))C-2C.1 Sample Programs for Master StationThe program

C.1 Sample Programs for Master StationC-3C// Clears the sockaddr structure (IP address, port number, etc.) to zero.memset( (char *)&my, 0, sizeof

2.2 Link Communications2-322.2 Link CommunicationsThis section explains link communications.Link communications automatically transfer I/O data (such

Appendix C C Language Sample ProgramsC.1.1 TCP (When Using Extended MEMOBUS Protocol (SFC = 09))C-4closesocket(sd);printf( "Error: Recv !! ->

C.1 Sample Programs for Master StationC-5C// Sets the reference number.sbuf[18] = 0x00; // Adr(L) leading address: MW0sbuf[19] = 0x00; // Adr(H

Appendix C C Language Sample ProgramsC.1.1 TCP (When Using Extended MEMOBUS Protocol (SFC = 09))C-6// Checks the number of registers.if (( rbuf[18]

C.1 Sample Programs for Master StationC-7CC.1.2 UDP (When Using Extended MEMOBUS Protocol (SFC = 09))#include <stdio.h>#include <winsock.h&g

Appendix C C Language Sample ProgramsC.1.2 UDP (When Using Extended MEMOBUS Protocol (SFC = 09))C-8dst.sin_port = htons( DST_PORT );// Creates UDP s

C.2 Sample Programs for Slave StationC-9CC.2 Sample Programs for Slave StationC.2.1 TCP (When Using Extended MEMOBUS Protocol)#include <stdio.h>

Appendix C C Language Sample ProgramsC.2.1 TCP (When Using Extended MEMOBUS Protocol)C-10{ printf( "Error: Socket !!\n" );exit(0);}// Exe

C.2 Sample Programs for Slave StationC-11Cexit(0); }// Prepares the response data.mk_rsp_data( &send_len );// Sends the response data.// T

Appendix C C Language Sample ProgramsC.2.1 TCP (When Using Extended MEMOBUS Protocol)C-12case 0x06://Modify a Single Holding Register Contentscase 0

C.2 Sample Programs for Slave StationC-13C//Sets the serial number.sbuf[1] = rbuf[1]; // Send a received data.// Sets the destination channel number.

2 Communications Modes2.2.3 Communications Overview2-42.2.3 Communications OverviewWhen each station has written transmission data to its own transm

Appendix C C Language Sample ProgramsC.2.1 TCP (When Using Extended MEMOBUS Protocol)C-14// Extended MEMOBUS Data Lengthmemex_len = (unsigned short)

C.2 Sample Programs for Slave StationC-15CC.2.2 UDP (When Using Extended MEMOBUS Protocol)#include <stdio.h>#include <winsock.h>#include

Appendix C C Language Sample ProgramsC.2.2 UDP (When Using Extended MEMOBUS Protocol)C-16// Creates UDP socket.sd = socket( AF_INET, SOCK_DGRAM, 0 )

D-1DAppendix DWiring CommunicationsThis appendix describes in-panel wiring, panel-to-panel wiring, and transmis-sion line components required for the

Appendix D Wiring Communications D-2D.6 Optical Cable Specifications - - - - - - - - - - - - - - - - - - - - - D-34D.6.1 H-PCF Cable Specificati

D.1 In-panel WiringD-3DD.1 In-panel WiringD.1.1 Connection Methods 215IF Cable Connections215IF ModuleThis section describes how to connect cables i

Appendix D Wiring CommunicationsD.1.1 Connection MethodsD-4215IF Card for PC/AT or Compatible ComputersThis section describes how to connect cables

D.1 In-panel WiringD-5D 217IF Cable ConnectionsCN1, CN2, and RS-232C CablesThis section describes RS-232C transmission line connections for 217IF Mo

Appendix D Wiring CommunicationsD.1.1 Connection MethodsD-6CN3 RS-485 CableThe following figure shows RS-485 transmission line connection examples f

D.1 In-panel WiringD-7D CP-215 Repeater-TT Cable ConnectionsThe following figure shows a 215IF transmission line connection example.Fig. D.4 CP-215

iiiUsing this ManualPlease read this manual to ensure correct usage of the MP900-Series system. Keep this man-ual in a safe place for future reference

2.3 Message Communications2-522.3 Message CommunicationsThis section explains message communications.Message communications are used to transfer mess

Appendix D Wiring CommunicationsD.1.1 Connection MethodsD-8 CP-215 Repeater-TC Cable ConnectionsThe following figure shows a CP-215 Repeater-TC tra

D.1 In-panel WiringD-9DCP-215 Repeater-TP Cable ConnectionsThe following figure shows a CP-215 Repeater-TP transmission line connection example.Fig.

Appendix D Wiring CommunicationsD.1.1 Connection MethodsD-10 CP-215 Repeater-TS2 Cable ConnectionsThe following figure shows a CP-215 Repeater-TS2

D.1 In-panel WiringD-11D CP-215 Repeater-TS5 Cable ConnectionsThe following figure shows a CP-215 Repeater-TS5 transmission line connection example.

Appendix D Wiring CommunicationsD.1.2 In-panel CablesD-12D.1.2 In-panel CablesThe following table shows the in-panel cables used for communications.

D.1 In-panel WiringD-13DD.1.3 In-panel Wiring Separation• Nonshielded in-panel cables must be thoroughly separated from low-voltage cables. If this

Appendix D Wiring CommunicationsD.2.1 Panel-to-Panel Cable ConnectionsD-14D.2 Indoor Panel-to-Panel WiringD.2.1 Panel-to-Panel Cable Connections 21

D.2 Indoor Panel-to-Panel WiringD-15D 217IF RS-485 Panel-to-Panel Cable ConnectionsThe following figure shows a 217IF RS-485 panel-to-panel cable co

Appendix D Wiring CommunicationsD.2.2 Panel-to-Panel CablesD-16D.2.2 Panel-to-Panel CablesThe following table shows the panel-to-panel cables used f

D.3 Outdoor Panel-to-Panel WiringD-17DD.3 Outdoor Panel-to-Panel WiringD.3.1 Wiring PrecautionsThe procedure for laying communications cables is base

2 Communications Modes2.3.2 General-purpose Message Transmissions2-62.3.2 General-purpose Message TransmissionsThe general-purpose message transmiss

Appendix D Wiring CommunicationsD.3.1 Wiring PrecautionsD-18Fig. D.11 Laying Cables between Buildings(a) Above-ground Structure (b) Under-ground P

D.4 Wiring Optical Fiber CablesD-19DD.4 Wiring Optical Fiber CablesD.4.1 In-panel WiringHeed the following precautions during in-panel wiring of opti

Appendix D Wiring CommunicationsD.4.2 Indoor and Outdoor Panel-to-Panel Optical WiringD-20 Connecting Optical Fiber Cords or CablesThe following me

D.4 Wiring Optical Fiber CablesD-21DDirect Connection MethodThis method directly connects optical fiber cables outside a control panel to optical con

Appendix D Wiring CommunicationsD.4.2 Indoor and Outdoor Panel-to-Panel Optical WiringD-22Pm: System margin (1.5 dBmp)Ps: Fusing connection loss (0.

D.4 Wiring Optical Fiber CablesD-23D Procedure for Laying Optical Fiber CablesLay indoor and outdoor optical fiber cables after discussing with the

Appendix D Wiring CommunicationsD.4.2 Indoor and Outdoor Panel-to-Panel Optical WiringD-24 Cable Installation PrecautionsThe handling of optical fi

D.5 Transmission Line ComponentsD-25DD.5 Transmission Line ComponentsD.5.1 215IF Transmission Line ComponentsCables* 1. Refer to the Manufacturing S

Appendix D Wiring CommunicationsD.5.2 217IF Transmission Line ComponentsD-26Terminating ResistorsNote: Use junction terminal blocks to install termi

D.5 Transmission Line ComponentsD-27DConnectorsTerminating ResistorsNote: If no 120Ω terminating resistors are mounted in the 217IF Module, use junct

2.4 Engineering Communications2-722.4 Engineering CommunicationsThis section explains engineering communications.2.4.1 OverviewThe engineering commun

Appendix D Wiring CommunicationsD.5.3 CP-215 Repeater Transmission Line ComponentsD-28D.5.3 CP-215 Repeater Transmission Line Components CP-215 Rep

D.5 Transmission Line ComponentsD-29D CP-215 Repeater-TC Transmission Line ComponentsCables* Pas4 refers to cable signal dB loss at 4 MHz. Z4 refer

Appendix D Wiring CommunicationsD.5.3 CP-215 Repeater Transmission Line ComponentsD-30Conversion ConnectorsJunction ConnectorsNote: When using a jun

D.5 Transmission Line ComponentsD-31D CP-215 Repeater-TP Transmission Line ComponentsH-PCF Optical Fiber Cords and Cables with Optical Connector* 1.

Appendix D Wiring CommunicationsD.5.3 CP-215 Repeater Transmission Line ComponentsD-32 CP-215 Repeater-TS2 Transmission Line ComponentsMulti-mode C

D.5 Transmission Line ComponentsD-33D 215IF Repeater-TS5 Transmission Line Components* 1. Multi-mode Crystal Optical Fiber Cords and Cables for Lon

Appendix D Wiring CommunicationsD.6.1 H-PCF Cable SpecificationsD-34D.6 Optical Cable SpecificationsD.6.1 H-PCF Cable Specifications* Temporary ten

D.6 Optical Cable SpecificationsD-35DD.6.2 Crystal Fiber Cords for Short Wavelength* Temporary tension applied when the cable is laid. The maxim all

Appendix D Wiring CommunicationsD.6.3 Crystal Fiber Cords for Long WavelengthD-36D.6.3 Crystal Fiber Cords for Long Wavelength* Temporary tension a

D.6 Optical Cable SpecificationsD-37DD.6.4 Specifying Detailed Order Patterns Optical Fiber Core In-panel CordIndoor or Outdoor CableEG-5 / 1002Tra

3-133Communications ProtocolsThis chapter describes the communications protocol and transmission parame-ter settings in the Setting Parameters. These

E-1EAppendix EModule AppearanceThis appendix shows the appearance of Communications Modules used in the MP900-Series Machine Controller.E.1 215IF Mod

Appendix E Module Appearance E-2E.1 215IF ModuleDescription: 215IFModel: JEPMC-CM220ONSW3ONSW4BRS0BRS1INITTESTONOFFON OFFNETNETNETNETNETNETNETNETA0A

E.2 217IF ModuleE-3EE.2 217IF ModuleDescription: 217IFModel: JEPMC-CM200CN2CN1RUNERRTRX1TRX2TRX3CN3217IFRS232/4224.5 39.74.5130(46.7)(7.7)105 589.842

Appendix E Module Appearance E-4E.3 218IFA ModuleDescription: 218IFAModel: JEPMC-CM210AM4 mounting screw4. 5 39. 74. 513010558ModelnameplateUnits: m

INDEXIndex-1INDEXNumerics10Base-T connection - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7-4215IF- - - - - - - - - - - - - - - - - -

INDEXIndex-2Ggeneral-purpose message mode - - - - - - - - - - - - - - - - - - - - 3-3, 3-6general-purpose message transmissions - - - - - - - - - -

Revision HistoryThe revision dates and numbers of the revised manuals are given on the bottom of the back cover.Date of Publication Rev. No.WEB Rev. N

英文 No.9-3 (SIE)IRUMA BUSINESS CENTER (SOLUTION CENTER)480, Kamifujisawa, Iruma, Saitama 358-8555, JapanPhone 81-4-2962-5696 Fax 81-4-2962-6138 YAS

3 Communications Protocols3.1.1 List of Communications Protocols3-23.1 Overview of Communications ProtocolsThis section describes the communications

3.1 Overview of Communications Protocols3-333.1.2 Communications Protocols and Message CommunicationsThere are two message communications modes: The

3 Communications Protocols3.2.1 Extended MEMOBUS Protocol3-43.2 Protocol Functions3.2.1 Extended MEMOBUS ProtocolThe Extended MEMOBUS protocol is us

3.2 Protocol Functions3-53 Transferring Data Using MEMOBUS ModeThe Extended MEMOBUS protocol is used for communications between MP-series and CP-ser

3 Communications Protocols3.2.2 MEMOBUS Protocol3-6 General-purpose Message ModeThe contents of Controller’s holding registers (MW registers) can b

3.2 Protocol Functions3-73 MEMOBUS Protocol Functions3.2.3 MELSEC-A ProtocolThe MELSEC-A protocol is used for communications between MELSEC-A Series

iv Visual AidsThe following aids are used to indicate types of information for easier reference. Indication of Reverse Signals In this manual, t

3 Communications Protocols3.2.3 MELSEC-A Protocol3-8Fig. 3.3 MELSEC Format Message Flow Between a Controller and MELSEC-A MELSEC Commands Supporte

3.2 Protocol Functions3-93 MELSEC Commands Supported by the 218IFThe following table shows the common MELSEC ACPU commands supported by the MP900-Se

3 Communications Protocols3.2.4 OMRON Protocol3-103.2.4 OMRON ProtocolThe OMRON protocol is used for communications between SYSMAC Programmable Logi

3.2 Protocol Functions3-113 OMRON Commands Supported by the 217IFThe following table shows the OMRON SYSMAC commands that are supported as MEMO-BUS

3 Communications Protocols3.2.5 No Protocol Mode (Through Mode)3-123.2.5 No Protocol Mode (Through Mode) Overview With the no protocol mode, consec

3.3 Sample Programming Example3-1333.3 Sample Programming ExampleThis section shows an example of a ladder logic program used to implement the messag

3 Communications Protocols3.3.1 Master Function3-14 MSG-SND ProgramIn the top half, the Master function (MSG-SND) parameters are set in the first s

3.3 Sample Programming Example3-153With the protocol type, the setting of the Extended MEMOBUS, MEMOBUS, MELSEC, and OMRON protocols is 1. This value

3 Communications Protocols3.3.2 Slave Function3-16 MSG-RCV ProgramIn the top half, the Slave function (MSG-RCV) parameters are set in the first sca

4-144Communications ProcessThis section explains the communications process that needs to be set on the Programming Device (personal computer).4.1 Co

v Related ManualsRefer to the following related manuals as required.Thoroughly check the specifications, restrictions, and other conditions of the pr

4 Communications Process4.1.1 Overview4-24.1 Communications ProcessThis section gives an overview of the communications process and explains how to

4.1 Communications Process4-34The Communications Process Window will be displayed. The communications process can operate logical ports for up to 16

4 Communications Process4.2.1 Serial Communications Ports4-44.2 Communications Port SettingsThis section explains the method of setting the various

4.2 Communications Port Settings4-542. The setting information will be displayed when the Detail button is clicked. Set the serial port parameters an

4 Communications Process4.2.1 Serial Communications Ports4-61. Click File and then Save.2. The Communications Process Window will be displayed to co

4.2 Communications Port Settings4-744.2.2 CP-215 Communications Port Settings Setting CP-215PC/AT CardsCP-215 PC/AT Cards are set when engineering i

4 Communications Process4.2.2 CP-215 Communications Port Settings4-8* 2. When the CP-215PC/AT Card is model 90000 (87215-90000-S01), be sure that

4.2 Communications Port Settings4-94• Memory (Shared memory)Set the communications buffer address. This is normally set to an unused memory address

4 Communications Process4.2.2 CP-215 Communications Port Settings4-10ii) Own Network Address (Network No.)Set the number of the network to which the

4.2 Communications Port Settings4-114The CP-215 parameter settings are now completed.The settings must now be saved in a file. Saving the Communicat

viSafety InformationThe following conventions are used to indicate precautions in this manual. Failure to heed provided in this manual can result

4 Communications Process4.2.3 CP-218 Communications Port Settings4-12Determine the IP address setting according to instructions from the network adm

4.3 Setting the Logical Port Numbers4-1344.3 Setting the Logical Port NumbersThis section explains the logical port number settings.4.3.1 Setting the

5-155215IF ModuleThis chapter explains information on 215IF Module ranging from the system configuration to the definition window parameter settings u

5 215IF Module 5-25.7 CP-215 Repeaters - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-365.7.1 CP-215 Repeaters - - - - - - - - - -

5.1 System Configuration5-355.1 System ConfigurationThis section gives an overview of the system configuration with 215IF Modules.5.1.1 Standard Syst

5 215IF Module5.1.2 System Configuration Using the Relay Function5-45.1.2 System Configuration Using the Relay FunctionThe following diagram shows a

5.2 Part Names5-555.2 Part NamesThis section explains the LED indicators and switch settings for the 215IF Module.5.2.1 215IF Module External Appeara

5 215IF Module5.2.2 Setting Switches5-6The following table describes the operation of the LED indicators when a failure has occurred.Note: The numbe

5.2 Part Names5-75 DIP Switch (SW3)SW3 sets the operation modes such as transmission speed and the self-diagnosis system. The pins are all set to OF

5 215IF Module5.2.2 Setting Switches5-8 DIP Switch (SW4)SW4 sets the network No. for 215IF communications. The networks are numbered 1 to 254. This

viiSafety PrecautionsThis section describes precautions that apply to ladder programming. Before programming, always read this manual and all other do

5.2 Part Names5-95The settings of A0 to A7 may be considered as bit settings as shown below. The network number thus can be set easily if you think o

5 215IF Module5.3.1 Hardware Specifications5-105.3 Module SpecificationsThis section provides the 215IF Module specifications.5.3.1 Hardware Specifi

5.3 Module Specifications5-115* See 5.4.2 Precautions on Wiring Communications for the transmission distance and the number of stations that can be

5 215IF Module5.4.1 215IF Connection Cables5-125.4 CablesThis section explains the cable specifications for 215IF Module communications.5.4.1 215IF

5.4 Cables5-135 System Configuration ExampleThe following diagram shows a system configuration example. CP-215 Wiring ExampleThe following diagram

5 215IF Module5.4.3 Token Passing5-14 Calculating the Transmission DistanceThe panel-to-panel transmission distance for the CP-215 communications s

5.4 Cables5-1555.4.4 Tokens Overview of the CommunicationsThe time from when a token is received until the next time the token is received is called

5 215IF Module5.4.4 Tokens5-16• Transmission speed: 1 MbpsTransmission cycle (ms)= 0.31 × station No. + 0.016 × total number of link transmission w

5.5 CP-215 Transmission Definitions5-1755.5 CP-215 Transmission DefinitionsThis section explains how to set the parameters for the CP-215 transmissio

5 215IF Module5.5.2 Opening the CP-215 Transmission Definitions Window5-18Note: 1. The network is composed of two segments: Network #1 and Net-work

viii Wiring• Always connect a power supply that meets the given specifications.Connecting an inappropriate power supply may cause fires.• Wirin

5.5 CP-215 Transmission Definitions5-1955.5.3 The CP-215 Transmission Definitions Window MenusThe following table shows the functions of the menu com

5 215IF Module5.5.4 Setting CP-215 Transmission Definitions5-205.5.4 Setting CP-215 Transmission DefinitionsThe CP-215 Transmission Definitions Wind

5.5 CP-215 Transmission Definitions5-215The following table shows the relationship between the circuit number and I/O register range.2. Own Station N

5 215IF Module5.5.4 Setting CP-215 Transmission Definitions5-2210.No. of Relayed Network 1When the Message Relay Function is enabled (set to 1: Enab

5.5 CP-215 Transmission Definitions5-235 Link AssignmentsAssignment Data SettingsAssign the I/O registers to be linked between the stations connecte

5 215IF Module5.5.4 Setting CP-215 Transmission Definitions5-245. REG-No., SIZESet the leading register number (I register number) and amount of I/O

5.5 CP-215 Transmission Definitions5-255 Assigning the I/O MapThe following window displays in bit units the I/O map assignment area from the leadin

5 215IF Module5.5.4 Setting CP-215 Transmission Definitions5-263. I/O AssignmentsAssign bits to I/O for high-speed or low-speed scan.• HI: Input se

5.5 CP-215 Transmission Definitions5-2752. Token Cycle Time, Setting, Max. Value, Current ValueDisplays the Token Cycle Time Setting set in the Trans

5 215IF Module5.5.5 Saving CP-215 Transmission Definitions Data5-28b) Link Status Data at the Local StationFig. 5.4 Link Status Data (Local Station

ix Application Maintenance• Do not touch any Module terminals when the system power is ON.There is a risk of electrical shock.WARNING• Do not atte

5.6 Relay Function5-2955.6 Relay FunctionThis section explains the Relay Function between the network segments of 215IF Modules. The Relay Function i

5 215IF Module5.6.2 Relay Processing Flow5-305.6.2 Relay Processing FlowWhen, for example, a message is sent from ST#01 to ST#64, the relay destinat

5.6 Relay Function5-315No. of Relayed Network 2 (Relay Destination Networks 2)This parameter is valid with the Message Relay Function, and specifies

5 215IF Module5.6.3 Example of a Network Configuration Using the Relay Function5-32 215IF Network Configuration 2In the following example, three 21

5.6 Relay Function5-3354. NW#2 ST#12• Message Relay Function: Yes• No. of Relayed Network 1: 1 to 3• No. of Relayed Network 2: Not set5. NW#4 ST

5 215IF Module5.6.3 Example of a Network Configuration Using the Relay Function5-34 215IF Network Configuration 3Settings1. NW#1 ST#6NW#2 ST#15•

5.6 Relay Function5-355RemarksIn the example given above, only one Machine Controller that performs network relaying can be set in each network, as s

5 215IF Module5.7.1 CP-215 Repeaters5-365.7 CP-215 RepeatersThis section describes CP-215 Repeaters.5.7.1 CP-215 RepeatersCP-215 Repeaters are used

5.7 CP-215 Repeaters5-375Fig. 5.5 CP-215 Repeater DimensionsCP-215REPEATER-TTPOWERX1OLM1M2M3M4S0S1FG24V0VARXATXBRXBTXCN1/A-LINECN3/B-LINERESETRUNON-

5 215IF Module5.7.2 System Configuration5-385.7.2 System Configuration Standard System ConfigurationThe standard system configuration for an Electr