Omron CV/CVM1 Parts list manual

Replacement Guide
CV
／ CVM1
From CV ／ CVM1 to CS1

About this document
This document provides the reference information for replacing CV/CVM1 PLC systems with CS1 series PLC.
This document does not include precautions and reminders ;please read and understand the important precautions
and reminders described on the manuals of PLCs (both of PLC used in the existing system and PLC you will use to
replace the existing PLC) before attempting to start operation.

Related Manuals
CPU Units
Man.No. Model Manual
W341 CQM1H-PRO01
CQM1-PRO01
C200H-PRO27
CS1W-KS001
CS/CJ Series Programming Consoles OPERATION MANUAL
W394 CS1G/H-CPU□□H
CS1G/H-CPU□□-V1
CS1D-CPU□□H
CS1D-CPU□□S
CJ1H-CPU□□H-R
CJ1G/H-CPU□□H
CJ1G-CPU□□P
CJ1M/G-CPU□□
NSJ□-□□□□(B)-□□□
CS/CJ/NSJ Series PROGRAMMING MANUAL
W474 CS1G/H-CPU□□H
CS1G/H-CPU□□-V1
CS1D-CPU□□H
CS1D-CPU□□S
CJ1H-CPU□□H-R
CJ1G/H-CPU□□H
CJ1G-CPU□□P
CJ1M/G-CPU□□
NSJ□-□□□□(B)-□□□
CS/CJ/NSJ Series INSTRUCTIONS REFERENCE MANUAL
W342 CS1G/H-CPU□□H
CS1G/H-CPU□□-V1
CS1D-CPU□□H
CS1D-CPU□□S
CS1W-SCU□□-V1
CS1W-SCB□□-V1
CJ1H-CPU□□H-R
CJ1G/H-CPU□□H
CJ1G-CPU□□P
CJ1M/G-CPU□□
CJ1W-SCU□□-V1
CP1H-X□□□□-□
CP1H-XA□□□□-□
CP1H-Y□□□□-□
NSJ□-□□□□(B)-□□□
CS/CJ/CP/NSJ Series Communications Commands REFERENCE MANUAL
W339 CS1G/H-CPU□□H
CS1G/H-CPU□□-V1 CS Series OPERATION MANUAL
W202 CVM1
CV500/CV1000/CV2000/ CVM1/CV Series CV500/CV1000/CV2000/ CVM1 OPERATION MANUAL Ladder Diagrams
W195 CVM1
CV500/CV1000/CV2000/ CV-series CV500/CV1000/CV2000/CVM1 Programmable Controllers INSTALLATION GUIDE
W350 CVM1D CVM1D Duplex System Programmable Controllers INSTALLATION GUIDE
W351 CVM1D CVM1D Duplex System Programmable Controllers OPERATION MANUAL
W227 CV500/CV1000/
C200H/C1000H/C2000H/3G8F5 FINS Commands Reference Manual
W203 CV Series CV Series Getting Started Guidebook

Special I/O Units
Man.No. Model Manual
W345 CS1W-AD0□□-V1/-AD161
CS1W-DA0□□
CS1W-MAD44
CJ1W-AD0□□-V1/-AD042
CJ1W-DA0□□/-DA042V
CJ1W-MAD42
CS/CJ Series Analog I/O Units OPERATION MANUAL
W368 CS1W-PTS□□
CS1W-PTW□□
CS1W-PDC□□
CS1W-PTR□□
CS1W-PPS□□
CS1W-PMV□□
CJ1W-PTS□□
CJ1W-PDC□□
CJ1W-PH41U
CS/CJ Series Analog I/O Units OPERATION MANUAL
W426 CS1W-NC□71
CJ1W-NC□71(-MA) CS/CJ Series Position Control Units OPERATION MANUAL
W435 CS1W-MCH71
CJ1W-MCH71 CS/CJ series Motion Control Units OPERATION MANUAL
W336
CS1W-SCB□□-V1 CS1W-SCU□□-V1
CJ1W-SCU□□-V1
CS/CJ Series Serial Communications Boards Serial
Communications Units
OPERATION MANUAL
W440 CS1W-FLN22
CJ1W-FLN22(100BASE-TX) CS/CJ Series FL-net Units OPERATION MANUAL
W902 CS1W-CT021/041 CS Series High-speed Counter Units OPERATION MANUAL
W378
CS1W-HIO01-V1 CS1W-HCP22-V1
CS1W-HCA22-V1
CS1W-HCA12-V1
CS Series Customizable Counter Units OPERATION MANUAL
W384 CS1W-HIO01
CS1W-HCP22
CS1W-HCA22
CS Series Customizable Counter Units PROGRAMMING MANUAL
W376 CS1W-NC□□□ CS Series Position Control Units OPERATION MANUAL
W359 CS1W-MC□□□-V1 CS Series Motion Control Units OPERATION MANUAL
W124 C200H-TS001/002/101/102 C200H Temperature Sensor Units OPERATION MANUAL
W127 C200H-AD001/-DA001 C200H Analog I/O Units OPERATION GUIDE
W229 C200H-AD002/-DA002 C200H Analog I/O Units OPERATION MANUAL
W325 C200H-AD003
C200H-DA003/-DA004
C200H-MAD01
C200H Analog I/O Units OPERATION MANUAL
W225 C200H-TC001/002/003
C200H-TC101/102/103 C200H Temperature Control Units OPERATION MANUAL
W240 C200H-TV001/002/003
C200H-TV101/102/103 C200H Heat/Cool Temperature Control Units OPERATION MANUAL
W241 C200H-PID01/02/03 C200H PID Control Unit OPERATION MANUAL
W141 C200H-CT001-V1
C200H-CT002 C200H High-speed Counter Units OPERATION MANUAL
W311 C200H-CT021 C200H High-speed Counter Units OPERATION MANUAL
W224 C200H-CP114 C200H Cam Positioner Units OPERATION MANUAL
W334 C200HW-NC113/213/413 C200HW Position Control Units OPERATION MANUAL
W137 C200H-NC111 C200H Position Control Units OPERATION MANUAL
W128 C200H-NC112 C200H Position Control Units OPERATION MANUAL
W166 C200H-NC211 C200H Position Control Units OPERATION MANUAL
W314 C200H-MC221 C200H Motion Control Units OPERATION MANUAL:INTRODUCTION
W315 C200H-MC221 C200H Motion Control Units OPERATION MANUAL:DETAILS
W165 C200H-ASC02 C200H ASCII Unit OPERATION MANUAL
W306 C200H-ASC11/21/31 C200H ASCII Units OPERATION MANUAL

Man.No. Model Manual
W304 C200HW-COM01
C200HW-COM02-V1 to
C200HW-COM06-EV1
C200HW Communication Boards OPERATION MANUAL
W206 CV500-BSC11/21/31/41/51/61 CVM1/CV Series BASIC Units OPERATION MANUAL
W207 CV500-BSC11/21/31/41/51/61 CVM1/CV Series BASIC Units REFERENCE MANUAL
W254 CV500-MC221/421 CVM1/CV Series Motion Control Unit OPERATION MANUAL:INTRODUCTION
W255 CV500-MC221/421 CVM1/CV Series Motion Control Unit OPERATION MANUAL:DETAILS
Network Communications Units
Man.No. Model Manual
W309 CS1W-CLK23
CS1W-CLK21-V1
CJ1W-CLK23
CJ1W-CLK21-V1
C200HW-CLK21
CVM1-CLK21
CQM1H-CLK21
CS1W-RPT0□
Controller Link Units OPERATION MANUAL
W370 CS1W-CLK13
CS1W-CLK12-V1
CVM1-CLK12(H-PCF Cable)
CS1W-CLK53
CS1W-CLK52-V1
CVM1-CLK52(GI Cable)
Optical Ring Controller Link Units OPERATION MANUAL
W465 CS1W-EIP21
CJ1W-EIP21
CJ2H-CPU6□-EIP
CJ2M-CPU3□
CS/CJ Series EtherNet/IP Units OPERATION MANUAL
W420 CS1W-ETN21
CJ1W-ETN21 (100Base-TX) CS/CJ Series Ethernet Units OPERATION MANUAL Construction of Networks
W421 CS1W-ETN21
CJ1W-ETN21(100Base-TX) CS/CJ Series Ethernet Units OPERATION MANUAL Construction of Applications
W456 CS1W-CRM21
CJ1W-CRM21 CS/CJ Series CompoNet Master Units OPERATION MANUAL
W457 CRT1 CRT1 Series CompoNet Slave Units and Repeater Unit OPERATION MANUAL
W380 CS1W-DRM21-V1
CJ1W-DRM21 CS/CJ Series DeviceNet Units OPERATION MANUAL
W267 CS1W/CJ1W/C200HW
DRT1/DRT2
GT1
CVM1
DeviceNet OPERATION MANUAL
W266 C200HW-SRM21-V1
CS1W-SRM21
CJ1W-SRM21
CQM1-SRM21-V1
SRT1/SRT2
CompoBus/S OPERATION MANUAL
W136 C500-RM001-(P)V1
C120-RM001(-P)
C500-RT001/RT002-(P)V1
C500/C120-LK010(-P)
C200H-RM001-PV1
C200H-RT001/002-P
B500-I/O
C series Rack PCs Optical Remote I/O SYSTEM MANUAL
W308 C200HW-ZW3DV2/ZW3PC2
3G8F5-CLK11/21
3G8F6-CLK21
Controller Link Support Software OPERATION MANUAL

Man.No. Model Manual
W120 C500-RM201/RT201
C200H-RM201/RT201/202
G71-IC16/OD16
G72C-ID16/OD16
S32-RS1
C series Rack PCs Wired Remote I/O SYSTEM MANUAL
W379 CVM1-DRM21-V1
C200HW-DRM21-V1 DeviceNet Master Units OPERATION MANUAL
W347 C200HW-DRT21
CQM1-DRT21
DRT1
DeviceNet Slaves OPERATION MANUAL
W135 C200H-LK401
C500-LK009-V1 C Series PC Link SYSTEM MANUAL
W205 CV500-LK201 CVM1/CV Series OPERATION MANUAL: Host Link System,
CV500-LK201 Host Link Unit
W213 CV500-SNT31 CV-series SYSMAC NET Link SYSTEM MANUAL
W242 CV500-ETN01 CV-Series Ethernet System Manual
W244 CV500-TDL21 CV-Series Temperature Controller Data Link Unit OPERATION MANUAL
W212 CV500-SLK11/21 CV-series SYSMAC LINK System Manual
W204 CV500-RM211/221
CV500-RT211/221 SYSMAC BUS/2 CV-series Remote I/O SYSTEM MANUAL
W348 DRT1-COM
GT1 DeviceNet MULTIPLE I/O TERMINAL OPERATION MANUAL
W434 CVM1-LK401 CV/CVM1 Series PC Link Unit OPERATION MANUAL
W367 CS1W-SLK11/21 SYSMAC LINK Units OPERATION MANUAL
Support Software
Man.No. Model Manual
W463 CX-One FA Integrated Tool Package SETUP MANUAL
W446 CX-Programmer OPERATION MANUAL
W447 CX-Programmer OPERATION MANUAL : Function Blocks/Structured Text
W469 CX-Programmer OPERATION MANUAL SFC Programming
W464 CX-Integrator OPERATION MANUAL
W344
CXONE-AL□□C-V4
CXONE-AL□□D-V4
CX-Protocol OPERATION MANUAL
W222 CVM1-PRS21-EV1 CVM1/CV-series Programming Console OPERATION MANUAL

Read and Understand this Document
Please read and understand this document before using the product. Please consult your OMRON representative
if you have any questions or comments.
Warranty and Limitations of Liability
WARRANTY
OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a
period of one year (or other period if specified) from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-
INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE
PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS
DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR
INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES,
LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS,
WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT
LIABILITY.
In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which
liability is asserted.
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS
REGARDING THE PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS
WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO
CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.

Disclaimers
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other
reasons.
It is our practice to change model numbers when published ratings or features are changed, or when
significant construction changes are made. However, some specifications of the products may be changed
without any notice. When in doubt, special model numbers may be assigned to fix or establish key
specifications for your application on your request. Please consult with your OMRON representative at any
time to confirm actual specifications of purchased products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when
tolerances are shown.
PERFORMANCE DATA
Performance data given in this manual is provided as a guide for the user in determining suitability and does
not constitute a warranty. It may represent the result of OMRON's test conditions, and the users must
correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and
Limitations of Liability.
ERRORS AND OMISSIONS
The information in this manual has been carefully checked and is believed to be accurate; however, no
responsibility is assumed for clerical, typographical, or proofreading errors, or omissions.

Application Considerations
SUITABILITY FOR USE
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the
combination of products in the customer's application or use of the products.
At the customer's request, OMRON will provide applicable third party certification documents identifying
ratings and limitations of use that apply to the products. This information by itself is not sufficient for a
complete determination of the suitability of the products in combination with the end product, machine,
system, or other application or use.
The following are some examples of applications for which particular attention must be given. This is not
intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses
listed may be suitable for the products:
• Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or
uses not described in this manual.
• Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical
equipment, amusement machines, vehicles, safety equipment, and installations subject to separate
industry or government regulations.
• Systems, machines, and equipment that could present a risk to life or property.
Please know and observe all prohibitions of use applicable to the products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR
PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO
ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user's programming of a programmable product, or any
consequence thereof.

MEMO

CV/CVM1 Replacement Guide
From CV/CVM1 to CS1
Table of Contents
1. Work flow...............................................................................................................................................................2
2. Selecting the model...............................................................................................................................................3
3. Reading data from CV/CVM1 ...............................................................................................................................6
4. Converting the program for CS.............................................................................................................................8
5. Writing data to CS...............................................................................................................................................10
6. Appendix .............................................................................................................................................................12
Appendix A: Instruction conversion by the Change Model function of CX-Programmer........................................12
Appendix B: Difference in data area allocation.......................................................................................................14
Appendix C: Difference in the PLC setting methods...............................................................................................15
Appendix D: Corresponding Input/Output Units......................................................................................................18
1

1. Work flow
This section describes the flow of work you have to follow when you replace CV/CVM1 CPU Units with CS-series
CPU Units. Read the reference pages for details.
1) Preliminary Steps: Take the following steps before starting the replacement work.
Selecting the model
Reading PLC data
Description Reference pages
Select the corresponding CS-series Units, support software
and connecting cables to be used for replacing CV/CVM1
with CS. Some CV/CVM1 models can be used with CS, while
the others cannot. Read the reference pages to understand
recommended models and precautions and select a model.
Load the program, I/O Memory and other settings from the
CV/CVM1 using the programming software and connecting
cable.
Converting and
modifying data
Convert the data read from CV/CVM1 for CS.
Most of the data can be automatically converted while some
instructions are not. It depends on the used instructions or
the Unit model. Refer to the reference pages and modify the
data and program manually.
2. Selecting the model
3. Reading data from
CV/CVM1
Preparing Units
Prepare the selected Units, support software and connecting
cables.
4. Converting and
changing the program for
CS
Continue actual replacement work
Start
2) Actual replacement work flow: The following flow shows the procedure taken to replace the CV/CVM1 to CS.
Replacing Units
Writing data to CS
Description Reference page
Replace the CV/CVM1 Units with the prepared CS Units.
* Refer to the SYSMAC CS Series Programmable Controllers
OPERATION MANUAL (Cat. No. W339) and User’s manual
for Special I/O Units and CPU Bus Units for details about
installation.
Transfer the converted data from CV/CVM1 to CS. To see i
f
the wires are properly connected, operate inputs and outputs
and check the signals.
Checking operation Turn on the power and check the operation.
Related manuals
Wiring
Wire the installed Units.
* Refer to the SYSMAC CS Series Programmable Controllers
OPERATION MANUAL (Cat. No. W339) and User’s manual
for Special I/O Units and CPU Bus Units for details about
installation.
5. Writing the data to CS
Replacement
completion
1. If production is conducted between the time from when the data was read and when it was
written, the present value in the program could be changed. Upload the data right before the
replacement work, modify it (if necessary), and download it to the new PLC.
2. The cycle times of CV/CVM1 and of CS are different, which may affect system operation.
Adjust the cycle time from the PLC settings. Some system configuration requires additional
program. Add the program, if necessary.
2

2. Selecting the model
Outline of the system configuration
CＶ/CVM1
PC
CV/CVM1/C500
Expansion
CS
PC
CS Expansion
SYSMAC Support Software
CX-Programmer
CX-Programmer
The table below lists the models of CV/CVM1 series Units and corresponding models of CS-series Units. Select a
CS series model which is compatible with or one with similar specification to the CV/CVM1 series model you use.
Refer to the following manual for details of each model.
CS Series CPU Unit OPERATION MANUAL (Cat. No. W339)
CPU Rack
Unit name CV/CVM1 series CS-series Description
CPU Units CV500-CPU01(-V1)
CVM1-CPU01(-V1/V2)
CVM1-CPU11(-V1/V2)
CS1G-CPU44H to 45H
CS1H-CPU64H to 65H UM: 30K to 60K steps, DM+EM: 64K to 128K words
Number of expansions:
CPU44H: 3 max., CPU45H/64H/65H: 7 max.
CV1000-CPU01(-V1)
CV2000-CPU01(-V1)
CVM1-CPU21(-V1/V2)
CS1G-CPU45H
CS1G-CPU65H to 67H UM: 60K to 250K steps DM+EM: 64K to 448K words
Number of expansions: 7 max.
Memory card HMC-ES[][][] (SRAM)
HMC-EE[][][] (EEP-ROM)
HMC-EP[][][] (EP-ROM)
HMC-EF[][][] Flash memory type only for CS
Expansion Data Memory CV1000-DM641 (64 KW)
CV1000-DM151 (128 KW)
CV1000-DM251 (256 KW)
Unnecessary CS-series CPU Units have built-in EM Area.
The memory capacity is different by models.
Select CPU Units with enough memory capacity.
Power Supply Units CV500-PS221
CVM1-PA208 C200HW-PA209R C200HW-PA204R
C200HW-PA204
C200HW-PA204C
AC type
Note: The Power Supply Units with a RUN Output have “-R” at the end of their model No.
CV500-PS211 C200HW-PD025
C200HW-PD024 DC type Note: No RUN Output type provided.
CPU Backplanes
CV500-BC031 (3 slots) CV500-BC053 (5 slots)
CV500-BC101 (10 slots)
CVM1-BC053( 5 slots)
CVM1-BC103 (10 slots)
CS1W-BC033/032 (3 slots)*
CS1W-BC053/052 (5 slots)*
CS1W-BC083/082 (8 slots)*
CS1W-BC103/102 (10 slots)*
Both CS1 Units and C200H Units can be used for CS1W-BC[][]3.
Only CS1 Units can be used for CS1W-BC[][]2. C200H Units cannot be used.
*When an I/O Control Unit for long distance expansion is mounted, the number of Units that can be
mounted on the backplane will decrease by one.
Expansion Units
(I/O Control Units) CV500-IC101 CV500-IC201
CV500-IC301
CS1W-IC101
(I/O Control Unit for long
distance expansion)
or
Unnecessary (when total
expansion length is 12 m or
less.)
The I/O Control Unit is necessary when the total expansion cable length exceeds 12 m.
(The Unit can be used even if the total expansion legth is 12 m or less. You can also directly connect
the Expansion cable to the Backplane without using an I/O Control Unit.)
Note: When an I/O Control Unit for long distance expansion is mounted, the number of available slots
decreases by one.
Electrical Isolation
Sleeve
(CV500-ATT04/ATT05)
CV500-ATT04
CV500-ATT05 Unnecessary The noise-preventing spacer is unnecessary for CS, because CS Units are installed by isolating from the control panel.
3

Expansion Rack
Unit name CV/CVM1 series CS-series Description
Power Supply Units CV500-PS221
CVM1-PA208 C200HW-PA209R C200HW-PA204R
C200HW-PA204
C200HW-PA204C
AC type
Note: RUN Output cannot be used on Expansion Backplanes.
CV500-PS211 C200HW-PD024
C200HW-PD025 DC type Note: No RUN output type provided.
Backplanes
(Expansion Backplanes) < CPU Expansion Backplane >
CV500-BI111(11slot)
< I/O Expansion Backplane >
CV500-BI042(4 slots)
CV500-BI062(6 slots)
CV500-BI112(11 slots)
CVM1-BI064(6 slots)
CVM1-BI114(4 slots)
[ I/O Backplanes for C500 ]
C500-BI***
CS1W-BI033/BI032 (3 slots)
CS1W-BI053/BI052 (5 slots)
CS1W-BI083/BI082 (8 slots)
CS1W-BI103/BI102 (10 slots)
*
Both CS1 Units and C200H Units can be used for CS1W-BC[][]3.
Only CS1 Units can be used for CS1W-BC[][]2. C200H Units cannot be used.
*When an I/O Control Unit for long distance expansion is mounted, the number of Units that can be
mounted on the backplane will decrease by one.
Expansion Units
(I/O Interface Units) CV500-II101 CV500-II201
C500-II002
CS1W-IC102
(I/O Control Unit for long
distance expansion)
or
Unnecessary (when total
expansion length is 12 m or
less.)
The I/O Control Unit for long distance expansion is necessary when the total expansion cable length
exceeds 12 m.
(The Unit can be used even if the total expansion legth is 12 m or less. You can also directly
connect the expansion cable to the Backplane without using an I/O Control Unit.)
Note: When an I/O Control Unit is mounted, the number of available slots decreases by one.
Connecting Cables for
Expansion Backplanes < CPU Bus Cable > CV500-CN311 (30 cm)
CV500-CN611 (60 cm)
< CS/CJ I/O Connecting
Cables >
CS1W-CN313 (30 cm)
CS1W-CN713 (70 cm)
CS1W-CN223 (2 m)
The cable connects a CS-series CPU Rack or Extension Rack with another Expansion Rack.
With CV/CVM1, you have to connect two cables between a CPU Unit and an Expansion Rack: one
is this connecting cable and the other is an I/O Cable.
With CS/CJ-series, you need only one cable, i.e. an I/O connection cable for CS/CJ.
<CV-series I/O Connecting
Cables: Connects CS-series
Long distance Expansion
Racks.>
CV500-CN312 (30 cm)
CV500-CN612 (60 cm)
CV500-CN122 (1 m)
CV500-CN222 (2 m)
CV500-CN322 (3 m)
CV500-CN522 (5 m)
CV500-CN132 (10 m)
CV500-CN232 (20 m)
CV500-CN332 (30 m)
CV500-CN432 (40 m)
CV500-CN532 (50 m)
An Expansion Unit and a cable for long distance expansion are required when the total length of the
expansion cable exceeds 12 m.
Reference: The CS-series uses CV/CVM1-series I/O Cables for long distance expansion. You can
reuse them when you replace the CV/CVM1-series. The number of available slots, however,
decreases by one bacuase CS-series uses I/O Control Unit for long distance expansion.
Note: If you want to use the existing connecting cables for Expansion Backplanes, be sure to check
the conditions of the cables.
-Check for disconnected wire or wire that can be easily disconnected.
-Check for rust or corrosion.
-Check for damage of connectors (The connector must be inserted and fixed firmly.)
< I/O Cable >
CV500-CN312 (30 cm)
CV500-CN612 (60 cm)
CV500-CN122 (1 m)
CV500-CN222 (2 m)
CV500-CN322 (3 m)
CV500-CN522 (5 m)
CV500-CN132 (10 m)
CV500-CN232 (20 m)
CV500-CN332 (30 m)
CV500-CN432 (40 m)
CV500-CN532 (50 m)
< CS/CJ I/O Connecting
Cables >
CS1W-CN313 (30 cm)
CS1W-CN713 (70 cm)
CS1W-CN223 (2 m)
CS1W-CN323 (3 m)
CS1W-CN523 (5 m)
CS1W-CN133 (10 m)
CS1W-CN133-B2 (12 m)
With the CS series, no Expansion Unit is necessary if the total length of expansion cable is 12 m or
less. You can connect the cable directly to the Backplane.
<I/O Cable (for connecting
single Expansion I/O Rack via
Backplanes)>
CV500-CN413 (40cm)
CV500-CN613 (60cm)
< CS/CJ I/O Connecting
Cables >
CS1W-CN313 (30 cm)
CS1W-CN713 (70 cm)
CS1W-CN223 (2 m)
An I/O Control Unit is unnecessary for expansion.
<I/O connecting cable for
C500>
C500-CN312N (30cm)
C500-CN512N (50cm)
C500-CN812N (80cm)
C500-CN122N (1m)
C500-CN222N (2m)
< I/O connecting cables for
CS/CS >
CS1W-CN313 (30 cm)
CS1W-CN713 (70 cm)
CS1W-CN223 (2 m)
An I/O Control Unit is unnecessary for expansion.
Electrical Isolation
Sleeve
(CV500-ATT04/ATT05)
CV500-ATT04
CV500-ATT05 Unnecessary The noise-preventing spacer is unnecessary for CS, because CS Units are installed by isolating from the control panel.
I/O Units & Special I/O Units
Unit name CV/CVM1 series CS-series Description
Basic I/O Units C500-ID/IA/IM[][][]
C500-OD/OC/OA[][][]
C500-MD[][][]
CS1W-ID/IA/IM[][][]
CS1W-OD/OC/OA[][][]
CS1W-MD[][][]
or
C200H-ID/IA/IM[][][]
C200H-OD/OC/OA[][][]
C200H-MD[][][]
Use CS or C200H Basic I/O Units.
The terminal block wirings and input/output specifications are different with some Units.
To improve maintainability, it is recommended that you renewal the system with CS-series Units.
Special I/O Unit C500-[][][][]
CS1W-[][][][] or
C200H-[][][][]
Use CS or C200H Special I/O Units.
Replacement in this method involves change of the terminal block wirings and internal specifications.
To improve the system performance and maintainability, it is recommended that you renewal the
system with Special I/O Unit for CS-series.
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Communications Unit
Unit name CV/CVM1 series CS-series Description
Special Units for
communication [ SYSMAC LINK ] Coaxial: CV500-SLK21
Optical Fiber Cable:
CV500-SLK11
[ SYSMAC LINK ]
Coaxial: CS1W-SLK21
Optical Fiber: CS1W-SLK11
or
[ Controller Link ]
Wire: CS1W-CLK23
Optical Fiber:
CS1W-CLK13/53
To improve the system performance and maintainability, consider renewaling the system with
Controller Link.
Refer to the following manuals:
Controller Link Units OPERATION MANUAL (Cat. No. W309) and
SYSMAC Optical Ring Controller Link Units OPERATION MANUAL (Cat. No. W370).
[ SYSNET ]
CV500-SNT31 [ SYSNET ] None
[ Controller Link ]
Wire: CS1W-CLK23
Optical Fiber:
CS1W-CLK13/53
SYSNET cannot be used with CS-series CPU Units. Consider renewaling the system with Controller
Link.
Refer to the following manuals:
Controller Link Units OPERATION MANUAL (Cat. No. W309) and
SYSMAC Optical Ring Controller Link Units OPERATION MANUAL (Cat. No. W370).
[ Controller Link ]
Wire: CVM1-CLK21
Optical Fiber Cable:
CVM1-CLK12/52
[ Controller Link ]
Wire: CS1W-CLK23
Optical Fiber:
CS1W-CLK13/53
You have to modify related areas such as status area.
Refer to Controller Link Units OPERATION MANUAL (Cat. No. W309) for details.
[ Host Link ]
CV500-LK201
RS232C×1,
RS232C/RS422 ×1
[ Serial Communication Unit ]
CS1W-SCU21-V1(RS232×2),
CS1W-SCU31-V1
(RS422/485×2),
or
[ Seial Communications
Board ]
CS1W-SCB21-V1(RS232×2)
CS1W-SCB41-V1
(RS232×1, RS422/485×1)
You have to change connecting cables and connectors, or modify related areas such as status area.
Refer to SYSMAC CS/CS Series Serial Communications Board / Serial Communications Unit
OPERATION MANUAL (Cat No. W336) for details.
[ PC Link ]
CVM1-LK401 [ PC Link ] C200H-LK401
or
[ Controller Link ]
(Recommended)
Wire: CS1W-CLK23
Optical fiber:
CS1W-CLK13/53
C200H PC Link Uni efer to the following manuals:ts can be used. R
SYSMAC C Seriesl PC Link System Manual (Cat. No. W135)
Consider renewaling the system with Controller Link which has better system performance and
maintainability.
Refer to the following manuals:
Controller Link Units OPERATION MANUAL (W309) and
SYSMAC Optical Ring Controller Link Units OPERATION MANUAL (W370).
[ DeviceNet ]
CVM1-DRM21(-V1) [ DeviceNet ] CS1W-DRM21-V1
or
C200HW-DRM21(-V1)
Both Device Net Units for CS-series and C200H-series can be used.
Consider replacing the system using the CS-series DeviceNet Unit for higher system performance and
maintenance.
You have to modify the I/O allocation areas.
Refer to the following manuals for details:
DeviceNet Unit OPERATION MANUAL (W380) (for CS/CJ)
DeviceNet Master Units OPERATION MANUAL (W379) (for C200HW)
[ SYSBUS ]
Wire: C500-RM201.
Optical Fiber Cable:
C500-RM001-(P)(V1)
[ SYSBUS ]
Wire: C200H-RM201
Optical fiber:
C200H-RM001-PV1
or
[ CompoNet ]
CS1W-CRM21
or
[ DeviceNet]
CS1W-DRM21-V1
of
[CompoBus/S]
CS1W-SRM21
C200H SYSBUS Unit can be used with CS-series CPU Units. You have to modify the memory areas.
We recommend you to replace the system with other remote system (CompoNet, DeviceNet or
CompoBus/S) which have better system performance and maintainability.
Refer to CompoNet Master Units OPERATION MANUAL (W456) and CRT1 Series CompoNet Slave
Units and Repeater Units OPERATION MANUAL (W457) for details of CompoNet.
Refer to CS/CS Series DeviceNet Units OPERATION MANUAL (W380) for details of DeviceNet.
Refer to CompoBus/S OPERATION MANUAL (No. W266) for details of CompoBus/S.
[SYSMAC BUS/2 ]
Wire:
CV500-RM221 Remote I/O
Master Unit
CV500-RT221 Remote I/O
Slave
Optical Fiber Cable:
CV500-RM211 Remote I/O
Slave
CV500-RT211 Remote I/O
Slave
[SYSMAC BUS/2 ]
None
[ CompoNet ]
CS1W-CRM21
or
[ DeviceNet ]
CS1W-DRM21-V1
or
[ CompoBus/S ]
CS1W-SRM21
SYSMAC BUS/2 Remote I/O cannot be used with CS-series CPU Units. We recommend you to
replace the system with other remote system (CompoNet, DeviceNet or CompoBus/S).
Refer to CompoNet Master Units OPERATION MANUAL (W456) and CRT1 Series CompoNet Slave
Units and Repeater Units OPERATION MANUAL (W457) for details of CompoNet.
Refer to CS/CS Series DeviceNet Units OPERATION MANUAL (W380) for details of DeviceNet.
Refer to CompoBus/S OPERATION MANUAL (W266) for details of CompoBus/S.
Support software and Programming devices
Product Name CV/CVM1 series CS-series Description
Support software CV Support Software
SYSMAC Support Software
CX-Programmer
CX-Programmer Ver.3.0 or
higher
Only CX-Programmer can be used with CS-series CPU Units.
CX-Programmer is included in Omron CX-One FA integrated Tool Package.
Factory intelligent
terminal FIT10 FIT20 None Use commercially available personal computers.
PLC-PC connecting
cable CV500-CIF01 CS1W-CN226/626 (+CS1W-CIF31) If your PC has no RS232C port, you need to add a USB serial conversion cable.
Programming Console
(Connecting cable) CV500-PRS21 (CV500-CN[][]4) C200H-PRO27 (+CS1W-CN[][]4)
or
CQM1-PRO01(+CS1W-CN114
)
A CS1W-CN[][]4 is a connecting cable.
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3. Reading data from CV/CVM1
Use the CX-Programmer, and read the ladder programs, PLC settings and Data Memory from the CV/CVM1.
Required items Support software
(PC) CX-One (CXONE-AL[][]C-V[], CXONE-AL[][]D-V[]) Or,
CX-Programmer (WS02-CXPC[]-V[])
Connecting cable CV500-CIF01
+
Conversion connector: D-SUB25 pin (female)-9 pins (female)
+
CS1W-CIF31
CV/CVM1
PC CX-Programmer
Connecting cable,
CV500-CIF01
D-SUB 25 pins - 9 pins
conversion,
CS1W-CIF31
Peripheral port
(1) Mount the peripheral interface (CV500-CIF01) to the CV/CVM1 CPU unit, and connect it with the personal
computer.
(2) Start up the CX-Programmer. (From the Windows Start menu, select All Programs - OMRON - CX-One -
CX-Programmer - CX-Programmer.)
(3) Select CV500, CV1000, CV2000, CVM1 or CVM1-V2 for the Device Type. (Select File – New to show the
below dialog box.) (The following example selects CVM1-CPU21-V2.)
(4) Connect the PLC and the CX-Programmer online. (Select PLC - Work Online)
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(5) Load ladder programs, PLC setting and I/O table from the CV/CVM1. (Select PLC – Transfer – From PLC
to PC.) Click the OK Button to read them.
(6) Load the PLC memory data (Data Memory). (Select PLC - Edit - Memory.)
Scroll and check all the areas. Press the Transfer From PLC Button to start loading.
(7) Make the CX-Programmer offline. (Select PLC – Work online.)
(8) Save the program by specifying the project name. (Select File - Save As.)
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4. Converting the program for CS
On the CX-Programmer, convert the program for CS.
(1) Start the CX-Programmer, and open the program file for CV/CVM1. (Select File – Open.)
(2) Change the Device Type from CV/CVM1 to CS1 (Select PLC - Change Model to show the below dialog box.)
* Keep the data loaded from CV/CVM1 when you change the model to convert the program. The only data that
can be converted is ladder program. The others will be cleared to default state.
(3) The instructions are converted. The Output Window shows the conversion results. Double-click an error
shown on the Output Window to jump to the corresponding section of the ladder program.
Errors and warnings at conversion will be displayed.
Double-click an error or a warning to jump to the
corresponding rung section.
Some instructions can not be converted. In that case, modify the ladder program according to the procedures
in Appendix A. Instruction conversion by the Change Model function of CX-Programmer. You can check the
program by selecting Program - Compile from the menu. The Output Window shows the checking results. Be
sure to execute the Program Check because there are some instructions to which an error is not displayed
when the model is changed.
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(4) The PLC memory data cannot be maintained when the PLC model is changed. Open the PLC Memory
windows for both CV/CVM1 and CS-series PLCs, and copy the necessary memory data after conversion.
Select and copy necessary data on the PLC Memory window
of CV/CVM1 CPU Unit, and paste it on the PLC memory
window of CS-series CPU Unit.
(5) CV/CVM1 and CS-series are different in the word allocation. Refer to Appendix B. Difference in data area
allocation, and modify the ladder program.
(6) CV/CVM1 and CS-series are different in a part of PLC setting. Refer to Appendix C. Change in PLC settings,
and change the PLC settings.
(7) Check the program. If an error is detected, correct it. (Select Program - Compile (Program Check))
(8) Save the program by specifying the project name. (Select File - Save As)
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5. Writing data to CS
Transfer the converted and modified programs, PLC settings and data memory to CS-series CPU Unit.
Required items Support software
(PC) CX-One CXONE-AL[][]C-V[]/ AL[][]D-V[]
(CX-Programmer)
Connecting cable CS1W-CN226/626 + CS1W-CIF31
CS1
CS1D
PC CX-Programmer
Connecting cable
CS1W-CN226/626
CS1W-CIF31
Peripheral port
(1) Connect the CS1 CPU Unit and the PC.
(2) Start up the CX-Programmer, and open the program file for CS that you converted or changed.
(3) Connect the CS and CX-Programmer online.
(4) Transfer the ladder program. (Select PLC - Transfer – To PLC.) Select the checkbox for Program. Press the
OK Button to start transfer.
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