Schneider Electric Lexium 17S Series - Manual (Page 91)

79
Error Messages, continued
Error
Identification
and Description,
continued
Error
Code Error (Fault) Possible Cause/Corrective Action
F14 Drive output stage fault. - Check motor cable for damage or shorts.
- Output module is overheated; improve ventilation.
- Short-circuit or short to ground in the external Regen
resistor.
- Motor has short-circuit/ground short; replace motor.
- Output stage is faulty; return drive to manufacturer.
F15 I²t maximum value
exceeded. - I
rms
or I
peak
set incorrectly.
- Reduce motion profile duty cycle.
F16 Mains supply missing two
or three phases. - Check mains fuses.
- Check mains wiring and connections on drive.
F17 A/D converter error. Return drive to manufacturer
F18 Regen circuit faulty or
incorrect setting. - Check jumper on X8 if using internal regen resitor.
- Check wiring of external regen resistor if used.
- Check fuses of external regen resistor.
F19 Mains supply missing one
phase. - For single phase operation, set “Phase Missing”
parameter to “no message”.
- Check mains supply fuses.
- Check mains connector on drive.
- Check mains supply wiring.
F20 Slot fault Hardware fault of the expansion card
F21 Handling fault Software fault of the expansion card
F22 Reserved Reserved
F23 Reserved Reserved
F24 Reserved Reserved
F25 Commutation error Encoder system only