InverterS100Verified · sol.ls-electric.com
S100 GFt — Ground Trip
Trip — immediate stop
CAUSE
Why does it occur?
- Ground fault on output side causes current to exceed specified value
- Not supported on 4.0kW or less models
REMEDY · Step by step
How to fix it?
- Check output wiring
- Replace motor if insulation is damaged
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
Verified · sol.ls-electric.com
Open PDF ↗S100 Simple Manual English V3.7 (240830)
p.186 · V3.7