Delta AL053 fault code meaning
Delta / AL053
Series: ASDA-A3, ASDA-E3
Motor parameters not confirmed
servo drive
Meaning: If the motor parameter identification wizard has never been run or identification has failed, this alarm is displayed as soon as the servo ServoOn.
Possible causes
- Condition: If the motor parameter identification wizard has never been run or identification has failed, this alarm is displayed as soon as the servo ServoOn. Cause: The motor parameter identification wizard has never been run for the motor or has failed.
Source: ASDA-A3 User Manual (DELTA_IA-ASD_ASDA-A3_UM_SC_20230515) P1162; ASDA-E3 (DELTA_IA-ASD_ASDA-E3_UM_SC_20260313) P621
Series: ASDA-B3, ASDA-E3C-E, ASDA-H3
Motor parameter error
servo drive
Meaning:
Possible causes
- Motor parameter error.
Source: ASDA-B3 User Manual (DELTA_IA-ASD_ASDA-B3_UM_SC_20250108) P895; ASDA-E3C-E Application Technical Manual (DELTA_IA-ASD_ASDA-E3C-E_UM_SC_20260612) P544; ASDA-H3 User Manual (DELTA_IA-ASD_ASDA-H3_UM_SC_20260428) P781
Series: ASDA-W3
Motor parameter error
servo drive
Meaning: Servo On when PM.002 = 0 and there is a motor parameter error.
Possible causes
- Condition: Servo On when PM.002 = 0 and there is a motor parameter error. Cause:
Source: ASDA-W3 Series Servo System Application Technical Manual (DELTA_IA-ASD_ASDA-W3_UM_SC_20251226) P737