Appendix 3 Module Labels - Mitsubishi Electric MELSEC iQ-F FX5 User Manual

Appendix 3
Buffer memory, link special relay (SB), and link special register areas (SW) of a master/intelligent device module can be set
using module labels.
Structure of a module label
A module label consists of the following names.
"Instance name"_"Module number"."Label name"_D
Ex.
FX5CCLMS_1.bIn_ModuleReady_D
■Instance name
The instance name of a master/intelligent device module is as follows.
Model
FX5-CCL-MS
■Module number
A module number is assigned to distinguish the modules having the same instance name, counting from "1."
■Label name
A label name is a module-specific name.
■_D
This symbol indicates that the module label is for direct access. Value update timing is shown below.
Type Description
Direct access The value read from/written to the module label is reflected to the module immediately.
Precautions
■Link refresh settings and module labels
When setting SB0000 to SB001F and SW0000 to SW001F as the link refresh range, do not use the module labels
corresponding to SB0000 to SB001F and SW0000 to SW001F. It may not be possible to change the value, or the module may
malfunction.
Module Labels
Instance name
FX5CCLMS
Access timing
When a value is read from/
written to the module label
APPX
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Appendix 3 Module Labels

A