Omron CS1W-LC001 Operation Manual page 12

Loop control unit
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xvi
MV Output Retrace Time for PV Error has been added to 2-position ON/OFF (Block
Model 001), 3-position ON/OFF (Block Model 002), Basic PID (Block Model 011), and
Advanced PID (Block Model 012).
High MV Limit Output and Low MV Limit Output have been added to Basic PID (Block
Model 011), Indication and Operation (Block Model 032), and Ratio Setting (Block
Model 033).
MV Error Input and MV Error Display have been added to Batch Flowrate Capture
(Block Model 014), Indication and Operation (Block Model 032), and Ratio Setting
(Block Model 033).
PV Error Input and PV Error Display have been added to Indication and Setting (Block
Model 031), Indication and Operation (Block Model 032), Ratio Setting (Block Model
033), and Indicator (Block Model 034).
Inputs X1 to X8 have been added to Constant Comparator (Block Model 202).
Inputs X1 to X8 and Comparison Input R1 to R8 have been added to Variable
Comparator (Block Model 203)
Contact Inputs S33 to S224 have been added to Internal Switch (Block Model 209).
Note 1
For details on which actual ITEM this restriction applies to, refer to the ITEM
list for the relevant function block in the Function Block Reference Manual.
Note 2
The version of the Loop Control Unit can be verified in the Monitor run status
screen ([Execute]-[Run]-[Monitor run status]) on CX-Process Tool.
When the above function blocks are used, check in the Check System
Operation screen on CX-Process Tool beforehand that the content of ITEM
099 onwards in the System Common block (Block Model 000) is as follows.
ITEM
099
The following function blocks described in this manual can be used only
when Loop Control Unit CS1W-LC001 Ver.2.50 and onwards and CX-
Process Tool Ver.2.50 and onwards are used:
Á
The following function blocks can be registered on CX-Process Tool
when the Loop Control Unit is pre-Ver.2.50 and the CX-Process Tool is
Ver 2.50 or later. However, if the data of these function blocks is
downloaded to the Loop Control Unit in major item units (units of Loop
Control Unit) when these function blocks are registered on CX-Process
Tool, an error occurs, and the download is canceled. (Other function
blocks will be downloaded normally.)
Á
The following function blocks cannot be registered on CX-Process Tool
when the Loop Control Unit is Ver. 2.50 or later and CX-Process Tool is
pre-Ver.2.50. For this reason, these function blocks cannot also be
downloaded to the Loop Control Unit.
If the following function blocks already exist on the Loop Control Unit and
are uploaded to CX-Process Tool, only the following function blocks are
not uploaded. (When a new upload is performed, these blocks become
empty.)
Fuzzy Logic (Block Model 016), Range Conversion (Block Model 127), Level
Check (Block Model 210), Ai4 Terminal (DRT1-AD04) (Block Model 588),
Ao2 Terminal (DRT1-DA02) (Block Model 589)
Likewise, the following functions can be used only when Loop Control Unit
CS1W-LC001 Ver. 2.50 or onwards and CX-Process Tool Ver. 2.50 or
onwards are used:
Data name
MPU/FROM version indication
Version V2.00 and onwards must be indicated.
Data
V2.00V2.00

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