ServoMR-J4Verification pending — cross-check with the official manual
MR-J4 AL.9 — Optional unit input data error warning
Trip — immediate stop
CAUSE
Why does it occur?
- - The receive data of the CC-Link IE communication is abnormal. Detail No. Detail name Cause Check method Check result Action Target 9E.1 CC-Link IE warning (
- MR-J4-_GF_(-RJ) servo amplifier set for CC-Link IE Field Network is connected to the network of CC-Link IE Field Network Basic. Check the combination of the slide switches of the servo amplifier. The combination of the slide switches (SW1-
REMEDY · Step by step
How to fix it?
Check and correct the option unit's input data values.
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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