Yaskawa A.F50 fault code meaning

Series: Σ-7C, Σ-7S, Σ-V Large-Capacity Integrated

Motor main circuit cable open

servo drive

Meaning:

Possible causes

Source: Σ-7C Servo Unit Troubleshooting Manual P50; Σ-7S Servo Unit MECHATROLINK-III Communication Command Type Product Manual P359; Integrated Large-Capacity Σ-V User Manual MECHATROLNK-II Communication Command Type_Rotary Type P282