Details Of Buffer Memory Addresses - Mitsubishi Electric MELSEC iQ-F FX5 User Manual

Details of buffer memory addresses

This section details the buffer memory areas of the analog output module.
This section describes buffer memory addresses for CH1.
Latest error code
The latest error code detected in the analog output module is stored. For details, refer to the following.
Page 273 List of error codes
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
Latest error code
Latest error code (in FX3 allocation mode
function)
■Clearing an error
Turn on and off 'Error clear request' (Un\G70, b15).
Latest address of error history
Among 'Error history No.' (Un\G3600 to Un\G3759), a buffer memory address which stores the latest error code is stored.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
Latest address of error history
Latest address of error history (in FX3 allocation
mode function)
Latest alarm code
The latest alarm code detected in the analog output module is stored. For details, refer to the following.
Page 276 List of alarm codes
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
Latest alarm code
Latest alarm code (in FX3 allocation mode
function)
■Clearing an alarm
Turn on and off 'Error clear request' (Un\G70, b15).
Latest address of alarm history
Among 'Alarm history No.' (Un\G3760 to Un\G3999), a buffer memory address which stores the latest alarm code is stored.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
Latest address of alarm history
Latest address of alarm history (in FX3 allocation
mode function)
APPX
292
Appendix 8 Buffer Memory Areas
CH1 CH2
0
29
CH1 CH2
1
3101
CH1 CH2
2
3102
CH1 CH2
3
3103
CH3 CH4
CH3 CH4
CH3 CH4
CH3 CH4