ABB F3 fault code meaning
ABB / F3
Series: ACS400
Drive overtemperature
drive
Meaning: ACS 400 heat sink temperature is excessive. Temperature trip limit is 95 °C.
Possible causes
Source: ACS400 User's Manual Rev C (EN, official site)
Series: DCS400
Software Fault
DC drive
Meaning:
Possible causes
Source: DCS400 Manual (EN, official site)
Series: DCS500B
Conv.fan curr.fault
DC drive
Meaning:
Possible causes
Source: DCS500B Operation Manual Chinese edition (official site)