Appendix 3 Buffer Memory Areas; List Of Buffer Memory Addresses - Mitsubishi Electric MELSEC iQ-R Series User Manual

Appendix 3

List of buffer memory addresses

The following table lists the buffer memory addresses of the temperature control module. For details on the buffer memory
addresses, refer to the following:
Page 213 Details of buffer memory addresses
The buffer memory areas of the temperature control module are classified into the following data types:
Data type Description
Setting data Description
Write/read attribute
Setting method
Setting timing
Control data Description
Write/read attribute
Setting method
Setting timing
Monitor data Description
Write/read attribute
Setting method
Setting timing
• Among the buffer memory areas, do not write data in the system areas or the areas whose data types are
monitor data. Writing data into these areas can cause the malfunction of the module.
Buffer Memory Areas
Set this data according to the connected device and application of the system.
Data can be read and written from/to this area.
Set this data using an engineering tool or a program.
After changing values, turn ON and OFF 'Setting change command' (YB) to enable the set
values.
Use this data to control the temperature control module.
Data can be read and written from/to this area.
Set this data using an engineering tool or a program.
As soon as values are changed, the set values become effective.
Use this data to monitor the status of the temperature control module.
Reading data is only allowed. Writing data is not allowed.
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APPX

Appendix 3 Buffer Memory Areas

A
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