Omron CX-PROCESS TOOL V5.2 - 12-2009 Operation Manual page 55

Function Blocks/ITEMs Incompatible with Earlier Versions
CX-Process Tool, an error occurs, and only those function blocks are not
downloaded. (Other function blocks are downloaded successfully.)
• The following function blocks cannot be registered on CX-Process Tool when
Loop Control Unit Ver. 2.00 and onwards and versions of CX-Process Tool low-
er than Ver. 2.00 (Ver. 1.0j Ver. 1.20, or Ver. 1.50) are used. 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.)
ES100X Controller Terminal (Block Model 045), 4-point Warning Indicator
(Block Model 110), Arithmetic Operation (Block Model 126), Time Se-
quence Data Statistics (Block Model 153), Receive All Blocks (Block
Model 461), Send All Blocks (Block Model 462)
Likewise, the following functions can be used only when Loop Control Unit
CS1W-LC001 Ver. 2.00 and onwards and CX-Process Tool Ver. 2.00 and on-
wards are used:
• The following ITEMs can be set on CX-Process Tool when versions of Loop
Control Unit earlier than Ver. 2.00 (Ver. 1.0j Ver. 1.20, or Ver. 1.50) and CX-
Process Tool Ver. 2.00 or onwards are used. However, if the data of these
ITEMs is downloaded to the Loop Control Unit when these ITEMs are set on
CX-Process Tool, only those ITEMs are not downloaded. (Other ITEMs are
downloaded successfully.)
• The following ITEMs cannot be set on CX-Process Tool when Loop Control
Unit Ver. 2.00 or onwards and versions of CX-Process Tool lower than Ver.
2.00 (Ver. 1.0j Ver. 1.20, or Ver. 1.50) are used. For this reason, these ITEMs
cannot also be downloaded to the Loop Control Unit.
If a download in major item units (units of Loop Control Unit) or a download in
function blocks units including initial setting data is performed, the respective
defaults are set to the following ITEMs on the Loop Control Unit.
If the following ITEMs are already set on the Loop Control Unit and are
uploaded to the CX-Process Tool, only the following ITEMs are not uploaded.
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 Arrival Output and Low MV Limit Arrival 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.
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 Op-
Section 1-5
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