Fault Tracing - Honeywell SmartDrive Compact Serie Schnellanleitung

17

6. FAULT TRACING

Fault code
1
Overcurrent
2
Overvoltage
3
Earth fault
8
System fault
9
Undervoltage
13
Inverter under temperature
14
Inverter over temperature
15
Motor stalled
16
Motor overtemperature
17
Motor Underload
22
EEPROM checksum fault
25
Microcontroller watchdog fault
34
Internal bus communication
35
Application fault
Fault Tracing
Fault name Quick corrective actions
- Check loading.
- Check cables.
- Check motor size.
Increase deceleration time (P4.3).
- Check motor Cables- Check motor.
Reset the fault and restart.
Should the fault recur, contact the techni-
cal support.
In case of temporary supply voltage
break, reset the fault and restart.
Check supply voltage.
Check that the product is operated in
specified conditions.
- Check that the cooling air is not
blocked.
- Check the ambient temperature.
- Make sure that the switching frequency
is not too high in relation to ambient
temperature and motor load (P1.16).
- Check motor
- Check that the pump or fan is not
blocked.
- Check that motor parameters are cor
rect (P1.1-P1.5).
- Decrease motor load.
FAN: check that belt is not broken.
PUMP: check that pump is not dry.
Reset the fault and restart.
Should the fault recur, contact the techni-
cal support.
Reset the fault and restart.
Should the fault recur, contact the techni-
cal support.
Reset the fault and restart.
Should the fault recur, contact the techni-
cal support.
Reset the fault and restart.
Should the fault recur, contact the techni-
cal support.
Honeywell
6-EN