ABB F515 fault code meaning
ABB / F515
Series: DCS550
M1FexOverCur
DC drive
Meaning: exciter overcurrent
Possible causes
Source: DCS550 Manual (EN, official site)
Series: DCS880
Motor 1 field overcurrent
DC drive
Meaning: fieldexciterovercurrent (Motor 1 field overcurrent). Motor 1 field overcurrent.
Possible causes
Source: DCS880 Firmware Manual_3ADW000474R P396