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Terminator (SW2)

When a Communications Board is the terminator for a 1:N link during commu-
nications, turn ON this switch on the last Board and turn OFF this switch on the
rest of the Boards.

SW2

SW1

The factory settings are as follows.

DIP switch SW1: 2 (2-wire)

DIP switch SW2: 1 (Terminator OFF)

1-1-5 Applicable CPU Units

The following table lists the models of CPU Units to which Communications
Boards can be installed in the option slot.

C200HX

C200HG

C200HE

C200HX-CPU64-E

C200HG-CPU63-E

C200HE-CPU42-E

C200HX-CPU54-E

C200HG-CPU53-E

C200HE-CPU32-E

C200HX-CPU44-E

C200HG-CPU43-E

C200HX-CPU34-E

C200HG-CPU33-E

C200HX-CPU85-ZE

C200HG-CPU63-ZE

C200HE-CPU42-ZE

C200HX-CPU65-ZE

C200HG-CPU53-ZE

C200HE-CPU32-ZE

C200HX-CPU64-ZE

C200HG-CPU43-ZE

C200HX-CPU54-ZE

C200HG-CPU33-ZE

C200HX-CPU44-ZE

C200HX-CPU34-ZE

Functions

Section 1-1

Summary of Contents for C200HW-COM01

Page 1: ...ess mainly focus on the distribution of electronic components Line cards we deal with include Microchip ALPS ROHM Xilinx Pulse ON Everlight and Freescale Main products comprise IC Modules Potentiometer IC Socket Relay Connector Our parts cover such applications as commercial industrial and automotives areas We are looking forward to setting up business relationship with you and hope to provide you...

Page 2: ...Cat No W304 E1 05 Communications Boards SYSMAC C200HW COM01 C200HW COM02 V1 to C200HW COM06 EV1 ...

Page 3: ...C200HW COM01 C200HW COM02 V1 to C200HW COM06 EV1 Communications Boards Operation Manual Revised November 2003 ...

Page 4: ...iv ...

Page 5: ...ans word and is abbreviated Wd in documentation in this sense The abbreviation PC means Programmable Controller and is not used as an abbreviation for any thing else Visual Aids The following headings appear in the left column of the manual to help you locate different types of information Note Indicates information of particular interest for efficient and convenient operation of the product 1 2 3...

Page 6: ...vi ...

Page 7: ...Protocol Macros 38 2 4 Troubleshooting 55 Appendices System Protocols A E5jK Digital Controller Read Protocol 59 B E5jK Digital Controller Write Protocol 77 C E5ZE Temperature Controller Read Protocol 93 D E5ZE Temperature Controller Write Protocol 115 E E5jJ Temperature Controller Protocol 135 F ES100j Digital Controller Protocol 149 G K3Tj Intelligent Signal Processor Protocol 191 H V500 V520 Ba...

Page 8: ... of models C200HW COM04 EV1 to C200HW COM06 EV1 CS1W SCB21 41 and CS1W SCU21 W344 C200HX C200HG C200HE E ZE Operation Manual Information on programming and operating the PC W303 C200HX C200HG C200HE Installation Guide Information required to install and maintain PC hardware W302 Please read this manual and the above related manuals carefully and be sure you understand the in formation provided bef...

Page 9: ...nt Temperature Controller Operation Manual H76 E5ZE Multipoint Temperature Controller COMMUNICATIONS MANUAL H77 E5jJ Temperature Controller Operation Manual Z103 E5jJ Electronic Temperature Controller Manual Z103 ES100P Digital Controller User s Manual H069 ES100X DIGITAL CONTROLLER User s Manual H070 ES100 COMMUNICATIONS GUIDE User s Manual H072 K3TC Intelligent Signal Processor Operation Manual ...

Page 10: ...liable application of the Communications Boards and the PC in general You must read this section and understand the information contained before attempting to set up or operate a PC system containing a Communications Board 1 Intended Audience xii 2 General Precautions xii 3 Safety Precautions xii 4 Operating Environment Precautions xiii 5 Application Precautions xiii ...

Page 11: ...o read this manual before attempting to use the software and keep this manual close at hand for reference during operation WARNING It is extremely important that a Communications Board and all related units be used for the specified purpose and under the specified conditions especially in applications that can directly or indirectly affect human life You must consult with your OMRON representative...

Page 12: ...cations subject to possible exposure to radioactivity Locations close to power supplies Caution The operating environment of the PC system can have a large effect on the lon gevity and reliability of the system Improper operating environments can lead to malfunction failure and other unforeseeable problems with the PC system Be sure that the operating environment is within the specified conditions...

Page 13: ...sult in burning Do not apply voltages to the Input Units in excess of the rated input voltage Excess voltages may result in burning Do not apply voltages or connect loads to the Output Units in excess of the maximum switching capacity Excess voltage or loads may result in burning Disconnect the functional ground terminal when performing withstand voltage tests Not disconnecting the functional grou...

Page 14: ...2 1 1 1 Features 2 1 1 2 Protocols 5 1 1 3 Communications Board Models 6 1 1 4 DIP Switch Settings 8 1 1 5 Applicable CPU Units 9 1 1 6 Installation 10 1 1 7 Indicators 11 1 1 8 Communications Board Specifications 12 1 1 9 Basic Specifications 12 1 1 10 Communications Specifications 12 1 1 11 Communications Modes and Transmission Paths 13 1 2 Hardware Connections 14 1 3 PC Setup 16 1 4 SR Words an...

Page 15: ...ications 1 N The PC can be controlled from a host computer personal computer or Program mable Terminal PT to read write I O memory control the operating mode of the PC etc The PC can also use the TXD instruction to send specified words in I O memory to a host Host computer Host Link commands TXD instructions CPU Unit Communications Board RS 232C or RS 422A Note The RP Host Link command can be used...

Page 16: ...RS 232C port CPU Unit Communications Board RS 232C or RS 422A Common data area data from LR Areas CPU Unit CPU Unit s RS 232C port or RS 232C RS 422A port on Communications Board NT Links 1 1 or 1 N A PC can be connected to one or more PTs Programmable Terminals via an RS 232C port to enable data transfer via NT Link commands CPU Unit Communications Board NT AL001 Link Adapter RS 232C to RS 422A 4...

Page 17: ...ns according to user needs CPU Unit Communications Board RS 232C RS 422A or RS 485 External device with RS 232C RS 422A or RS 485 port or OMRON component Protocols Protocol Support Software Message Message Note The following protocol macro functionality has been added to the V1 Commu nications Boards The following are possible only for the C200HW COMjj EV1 Communications Boards SUM2 SUM of two s c...

Page 18: ...a input from a bar code reader and data output to a printer Can control RS CS ER and DR control signals using the instructions TXD and RXD instructions 1 to 1 link PC PC 1 to 1 Connects two PCs on a one to one basis The PCs share LR Area data NT Link PC PT 1 to 1 or 1 to N Achieves data communications by con necting PCs and PTs on a one to one ba sis or one to N basis Protocol macros PC Various co...

Page 19: ...ica i Function yp y p tion CPU bus Host Link Non pro cedure 1 1 link NT Link 1 1 1 N Protocol macros C200HW COM01 Commu nications Unit con nection port 1 YES C200HW COM02 V1 2 RS 232C port YES YES YES YES C200HW COM03 V1 2 RS 422A 485 port YES YES YES YES C200HW COM04 EV1 3 Commu nications Unit con nection port 1 YES RS 232C port YES YES YES YES YES C200HW COM05 EV1 3 RS 232C port YES YES YES YES ...

Page 20: ...h the previous version of Communications Boards those without V1 in the model number 3 The following protocol macro functionality has been added to the V1 Communications Boards The following are possible only for the C200HW COMjj E V1 Communications Boards SUM2 SUM of two s complement and CRC 16 can be used for error checking The Repeat Counter N Present Value a Sequence End Flag and a Sequence Ab...

Page 21: ...te 1 V1 Communications Boards are compatible with C200HX HG HE CPUjj ZE CPU Units 2 EV1 Communications Boards are compatible with C200HX HG HE CPUjj ZE CPU Units and have improved protocol macro functionality 1 1 4 DIP Switch Settings To use port A RS 422A 485 on the C200HW COM03 V1 or C200HW COM06 EV1 the DIP switches on the Communications Board must be set ac cording to the application condition...

Page 22: ...PU Units The following table lists the models of CPU Units to which Communications Boards can be installed in the option slot C200HX C200HG C200HE C200HX CPU64 E C200HG CPU63 E C200HE CPU42 E C200HX CPU54 E C200HG CPU53 E C200HE CPU32 E C200HX CPU44 E C200HG CPU43 E C200HX CPU34 E C200HG CPU33 E C200HX CPU85 ZE C200HG CPU63 ZE C200HE CPU42 ZE C200HX CPU65 ZE C200HG CPU53 ZE C200HE CPU32 ZE C200HX ...

Page 23: ...munica tions Board If the power supply is kept ON while a Communications Board is being installed or removed operational errors can occur in the CPU Unit inter nal devices may be destroyed or communications may fail 1 2 3 1 Open the Memory Cassette cover 2 Remove the Communications Board cover 3 Slide in the Communications Board in slit and press it all the way to the back Functions Section 1 1 ...

Page 24: ...Setting error The system setup or the contents of the protocol data contains an error ON Ready The Communications Board is operating normally and communications are en abled COMB Orange Flash Communi cating Port B is being used for communications ON when there is data COMA Orange Flash Communi cating Port A is being used for communications ON when there is data Note The above description is based ...

Page 25: ... of RS 232C and RS 422A 485 ports RS 232C Port Item Specification Communications method Half duplex Synchronization Start stop Baud rate 1 200 2 400 4 800 9 600 19 200 bps Transmission method Point to point Transmission distance 15 m max Interface Complies with EIA RS 232C Pin No Signal name Abbreviation Signal direc tion 1 Safety ground FG 2 Send data SD Output 3 Receive data RD Input 4 Send requ...

Page 26: ...and 2 or 6 and 8 Connectors Plug XM2A 0901 OMRON or equivalent Hood XM2S 0911 OMRON or equivalent Note One plug and one hood are provided Recommended Cable AWG28 5P IFVV SB manufactured by FUJIKURA DENSEN CO MAVV SB 5P AWG28 manufactured by HITACHI DENSEN Line length 500 m max 1 1 11 Communications Modes and Transmission Paths The following table shows the transmission paths that can be used for e...

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