Delta AL0A5 fault code meaning
Delta / AL0A5
Series: ASDA-H3
Power module system overtemperature
servo drive
Meaning: System overtemperature.
Possible causes
- Condition: System overtemperature. Cause:
- Faulty heat dissipation conditions.
- The combination of power supply module and drive module does not meet specifications.
Source: ASDA-H3 User Manual (DELTA_IA-ASD_ASDA-H3_UM_SC_20260428) P796
Series: ASDA-W3
Power supply module (PM) temperature error
servo drive
Meaning: The power supply module (PM) system temperature (VP0.014) exceeds the product specification.
Possible causes
- Condition: The power supply module (PM) system temperature (VP0.014) exceeds the product specification. Cause: Faulty heat dissipation causes system overtemperature.
Source: ASDA-W3 Series Servo System Application Technical Manual (DELTA_IA-ASD_ASDA-W3_UM_SC_20251226) P754