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0x2320

Remedy
  • Check motor cable.
  • Check length of the motor cable.
  • Use shorter or lower-capacitance motor cable.
Cause
  • Short circuit/earth fault of motor cable
  • Capacitive charging current of the motor cable too high.
Description

Short circuit or earth leakage at the motor end

Keypad display

Earth leak

Fault message ID
8992
Severity/response

Fault

  • The inverter is disabled immediately. The motor has no torque (is coasting).
  • The event can only be reset after a blocking time.
Severity/response - 1

Blocking time: 2 s

Frequency inverter type
i550