Yaskawa A.Eb1 fault code meaning

Series: Σ-7S, Σ-V, Σ-XS, Large-Capacity Σ-V, Large-Capacity Σ-XS

Safety function signal input timing error

servo drive

Meaning:

Possible causes

Source: Σ-7S MECHATROLINK-III Communication Command Type RJ-45 Connector Product Manual P390; Σ-V Series User Manual, Design and Maintenance, Analog Voltage/Pulse Train Command Type_Linear Drive Type P314; Σ-XS Servo Unit EtherCAT Communication Command Type Product Manual P678; Large-Capacity Σ-V Series Analog Voltage/Pulse Train Command Type_Rotary Type P314; Large-Capacity Σ-XS Servo Unit (Integrated Converter Type) EtherCAT Communication Command Type Product Manual P606