Inovance F165 fault code meaning
Inovance / F165
Series: HD5X
Motor cooling fan fault
AC drive
Meaning: This fault is reported when there is a mismatch between motor cooling fan control function DO of No. 120 and cooling fan feedback function DI of No. 128.
Possible causes
- 1.Mismatch between the user cooling fan feedback DI wiring and parameter settings, or between the cooling fan control DO wiring and parameter settings
- 2.Wiring problem with the user cooling fan control DO command or user cooling fan feedback DI
- 3.Cooling fan DI feedback problem
Source: HD5X Series High-Voltage AC Drive User Manual P101