Details Of Buffer Memory Addresses - Mitsubishi Electric MELSEC iQ-R Series User Manual

Details of buffer memory addresses

This section describes the details of buffer memory addresses of the temperature control module.
This section describes the buffer memory addresses for CH1.
Latest error code
The latest error code detected by the temperature control module is stored. For error codes, refer to the following:
Page 146 List of Error Codes
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory area name
Latest error code
Latest error code (in the Q compatible mode)
Error address
The address where an error has occurred is stored.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory area name
Error address
Error address (in the Q compatible mode)
Latest address of error history
Among 'Error history' (Un\G3600 to Un\G3759), the buffer memory address where the latest error code has been stored is
stored.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory area name
Latest address of error history
Latest address of error history (in the Q compatible mode)
Latest alarm code
The latest alarm code detected by the temperature control module is stored. For details, refer to the following:
Page 151 List of Alarm Codes
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory area name
Latest alarm code
Latest alarm code (in the Q compatible mode)
CH1 CH2
0
0
CH1 CH2
1
1537
CH1 CH2
2
1536
CH1 CH2
3
1538
Appendix 3 Buffer Memory Areas
CH3 CH4
CH3 CH4
CH3 CH4
CH3 CH4
APPX
213
A