Omron SYSMAC CS1W-LCB01 Operation Manual page 38

Outline
Loop Control Boards
Model Mountable
PLCs
CS1W-LCB01 CS1-H CPU
Units
CS1W-LCB05
Process-control CPU
Units
Model Duplex
Mode
CS1D-CPU65P Supported
CS1D-CPU67P
4
Loop Control Boards (CS1W-LCB01 and CS1W-LCB05) are classified as CS-
series Inner Boards. The CS1W-LCB01 and CS1W-LCB05 Loop Control
Boards must be mounted in a CS1-H CPU Unit. (They will not operate and
cannot be used in a CS1 CPU Unit.)
Loop Control Boards before version 1.5 cannot be used with CS1D-CPU@@S
CS1D CPU Units for Single-CPU Systems.
The following table shows available Loop Control Board models.
Duplex Mode
and operation blocks
Not supported 50 blocks max.
500 blocks max.
Note Sequence tables and Step Ladder Programs cannot be used simultaneously.
The Process-control CPU Unit (CS1D-CPU@@P) is a CS1D CPU Unit for
CS1D Duplex Systems. It consists at a Duplex Loop Control Board mounted
in a CS1D CPU Unit. The Duplex Loop Control Board cannot be purchased as
separate products. The Board is sold only when mounted in a CS1D CPU Unit
as a set called the CS1D-CPU@@P Process-control CPU Unit.
The Duplex Loop Control Boards (Inner Boards) included with Process-con-
trol CPU Units cannot be removed and mounted in other CS1D CPU Units.
Note For duplex operation, always use two CS1D Process-control CPU Units of the
same model mounted to a CPU Duplex Backplane.
The following table shows available Process-control CPU Units models.
Number of
control and
operation blocks
500 blocks max.
Note Sequence tables and Step Ladder Programs cannot be used simultaneously.
Unlike Loop Control Boards (CS1W-LCB01 or CS1W-LCB05), the Process-
control CPU Units have the following restrictions.
• External Controller Terminal Blocks (Block Model 045) are not supported.
• The operation cycle for function blocks and the refresh cycle for user link
tables cannot be set to 0.01, 0.02, or 0.05 seconds.
• The minimum operation cycle for function blocks is 5 times the cycle time
of the mounted CS1D CPU Unit and must be set to 0.1, 0.2, 0.5, 1, or
2 seconds.
Number of control Sequence tables
Not supported
Supported
Sequence Step Ladder
tables (See Programs (See
note.) note.)
Supported 200 blocks max. Select the CS1D-CPU65H as the
Section 1-1
Step Ladder
(See note.) Programs (See note.)
20 blocks max.
200 blocks max.
Remarks
PLC type from the Programming
Device.
CPU Unit program capacity:
60 Kwords
Select the CS1D-CPU67H as the
PLC type from the Programming
Device.
CPU Unit program capacity:
250 Kwords