Delta AL479 fault code meaning
Delta / AL479
Series: ASDA-W3
Auxiliary encoder parameter setting incomplete error
servo drive
Meaning:
Possible causes
- After the encoder parameters were written to the encoder, the drive was not powered on again to apply the parameters.
Source: ASDA-W3 Series Servo System Application Technical Manual (DELTA_IA-ASD_ASDA-W3_UM_SC_20251226) P770