When The Alm Led Turns On Or Flashes - Mitsubishi Electric R60AD8-G User Manual

When the ALM LED turns on or flashes

When turning on
Check item
Check whether any alert has been issued.
When flashing
Check item
Check whether any input signal error has occurred.
Corrective Action
Check 'Alert output flag (process alarm upper limit)' (Un\G36), 'Alert output
flag (process alarm lower limit)' (Un\G37), 'Alert output flag (rate alarm upper
limit)' (Un\G38), and 'Alert output flag (rate alarm lower limit)' (Un\G39).
Take actions described in the list of alarm codes.
Page 112 List of Alarm Codes
Corrective Action
Check 'Input signal error detection signal' (XC) or 'Input signal error detection
flag' (Un\G40).
Take actions described in the list of alarm codes.
Page 112 List of Alarm Codes
3.3 Troubleshooting by Symptom
3 TROUBLESHOOTING
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