Delta AL081 fault code meaning
Delta / AL081
Series: ASDA-M
Position error between the two gantry axes is too large
servo drive
Meaning:
Possible causes
Source: ASDA-M Application Technical Manual (DELTA_IA-ASD_ASDA-M_UM_SC_20180709) P534
Series: ASDA-W3
Excessive position error between the gantry master and slave axes
servo drive
Meaning: Monitored variable -200 [Position error between gantry master and slave axes (pulse)] > P2.059.
Possible causes
- Condition: Monitored variable -200 [Position error between gantry master and slave axes (pulse)] > P2.059. Cause:
- The setting of P2.059 is too low.
- The control gain parameter settings for the master and slave axes differ, causing the two axes to pull against each other.
- Check whether the gantry mechanism connections are loose or wobbling.
Source: ASDA-W3 Series Servo System Application Technical Manual (DELTA_IA-ASD_ASDA-W3_UM_SC_20251226) P748