InverterH100Verification pending — cross-check with the official manual
H100 Watch Dog-1 — Watch Dog-1
Trip — immediate stop
CAUSE
Why does it occur?
CPU Watch Dog fault trip (type 1).
REMEDY · Step by step
How to fix it?
- Power off and on
- If persistent, inverter replacement needed
- Contact service center
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
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