Inovance F15 fault code meaning

Inovance / F15

Series: HD5X

External fault

AC drive

Meaning: The external fault signal input through multifunction terminal DI is valid

Possible causes

1. open fault
2. parameter setting error
3. DI port error
4. IO board error

Source: HD5X Series High-Voltage AC Drive User Manual P85

Series: HD90P, HD9X, HD9XS

External fault

AC drive

Meaning:

Possible causes

Source: HD90P Series High-Voltage Variable-Frequency Power Supply User Manual P109; HD9X High-Voltage AC Drive User Manual P165; HD9XS Series High-Voltage AC Drive User Manual (Neutral) P180