Delta AL07E fault code meaning

Delta / AL07E

Series: ASDA-A2, ASDA-A3, ASDA-B3, ASDA-E3, ASDA-E3C-E, ASDA-H3

Encoder clear program error

servo drive

Meaning:

Possible causes

The number of retries for the encoder clear program error exceeded 11.

Source: ASDA-A2 User Manual (DELTA_IA-ASD_ASDA-A2_UM_SC_20240510) P607; ASDA-A3 User Manual (DELTA_IA-ASD_ASDA-A3_UM_SC_20230515) P1174; ASDA-B3 User Manual (DELTA_IA-ASD_ASDA-B3_UM_SC_20250108) P903; ASDA-E3 (DELTA_IA-ASD_ASDA-E3_UM_SC_20260313) P629; ASDA-E3C-E Application Technical Manual (DELTA_IA-ASD_ASDA-E3C-E_UM_SC_20260612) P552; ASDA-H3 User Manual (DELTA_IA-ASD_ASDA-H3_UM_SC_20260428) P791