ServoMR-J4Verification pending — cross-check with the official manual
MR-J4 AL.61 — Operation error
Trip — immediate stop
CAUSE
Why does it occur?
- - An operation of the positioning function failed. Detail No. Detail name Cause Check method Check result Action Target 61.1 Point table setting range error (
- "1" or "3" was set to the sub function of the last point table (255). Check if "1" or "3" was set. It was set. Review the settings. [A] [GF] Alarm No.: 63 Name: STO timing error Alarm content - STO input signal turns off while the servo mo
REMEDY · Step by step
How to fix it?
Check the error-triggering conditions and the command parameters
Do not reset repeatedly before identifying the cause. Repeated resets while ignoring a trip/alarm can cause secondary damage (IGBT failure, motor winding damage, etc.).
SOURCE
Related manual page
Summary based on the official Mitsubishi Electric manual. For accurate and complete information, always consult the official manual.
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