ABB E111 fault code meaning
ABB / E111
Series: ACS580MV
TRU cooling fan 4 fault
drive
Meaning: The temperature relay integrated into the TRU cooling fan 4 has opened.
Possible causes
Source: ACS580MV Firmware Manual P341
ABB / E111
drive
Meaning: The temperature relay integrated into the TRU cooling fan 4 has opened.
Source: ACS580MV Firmware Manual P341