ALARM 80, Drive initialized to default value
Parameter settings are initialized to default settings after a
manual reset.
WARNING 87, Auto DC Braking
The frequency converter is auto DC braking.
ALARM 126, Motor Rotating
High back-emf voltage. Stop the rotor of the PM motor.
ALARM 208, ORM Fault
If running in Hand Mode with low speed for too long time
the oil return management function stops the drive to
protect the compressor. When running in Hand mode,
ensure the compressor speed is boosted according to
settings in parameters 28-** Compressor Functions.
Troubleshooting Programming Guide
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