InverteriS7Verification pending — cross-check with the official manual
iS7 No — No Motor
Trip — immediate stop
CAUSE
Why does it occur?
Occurs when no motor is connected to the inverter output, or when the output current is below a certain level relative to the rated current (BAS-13)
REMEDY · Step by step
How to fix it?
Check the U/V/W output wiring and motor connections, check the inverter output parameters (BAS-11 to BAS-15), and restart after confirming the motor is properly connected
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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