Yaskawa A.330 fault code meaning

Series: Σ-7C, Σ-7S, Σ-7W

Main circuit power supply wiring error

servo drive

Meaning:

Possible causes

Source: Σ-7C Servo Unit Fault Diagnosis Manual P48; Σ-7S MECHATROLINK-III Communication Command Type RJ-45 Connector Product Manual P388; Σ-7W MECHATROLINK-III Communication Command Type RJ-45 Connector Product Manual P340

Series: Σ-V Large-Capacity Integrated

Main circuit power supply wiring error

servo drive

Meaning:

Possible causes

Source: Integrated Large-Capacity Σ-V User Manual MECHATROLNK-II Communication Command Type_Rotary Type P280

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

Main circuit power supply wiring error

servo drive

Meaning:

Possible causes

Source: Σ-V Series User Manual, MECHATROLINK-III Communication Command Type_Rotary Type P280; Σ-XS Servo Unit EtherCAT Communication Command Type Product Manual P675; Large-Capacity Σ-V Series MECHATROLINK-II Communication Command Type_Rotary Type P272; Large-Capacity Σ-XS Servo Unit (Integrated Converter Type) EtherCAT Communication Command Type Product Manual P604

Series: Σ-XT, Σ-XW

Common to all axes

servo drive

Meaning:

Possible causes

Source: Σ-XT Servo Unit EtherCAT Communication Command Type Product Manual P564; Σ-XW Servo Unit EtherCAT Communication Command Type Product Manual P616