Yaskawa A.0b0 fault code meaning
Yaskawa / A.0b0
Series: Σ-7C, Σ-7S, Σ-7W, Σ-XS, Σ-XT, Σ-XW, Large-Capacity Σ-XS
Servo ON command invalid alarm
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 P387; Σ-7W MECHATROLINK-III Communication Command Type RJ-45 Connector Product Manual P340; Σ-XS Servo Unit MECHATROLINK-4_III Communication Command Type Product Manual P565; Σ-XT Servo Unit EtherCAT Communication Command Type Product Manual P564; Σ-XW Servo Unit MECHATROLINK-4_III Communication Command Type Product Manual P503; Large-Capacity Σ-XS Servo Unit (Integrated Converter Type) MECHATROLINK-4_III Communication Command Type Product Manual P491
Series: Σ-V DC Power Input, Σ-V, Σ-V Large-Capacity Integrated, Large-Capacity Σ-V
Servo ON command invalid alarm
servo drive
Meaning:
Possible causes
Source: DC Power Supply Input Σ-V Series User Manual, Settings P56; Σ-V Series User Manual, MECHATROLINK-III Communication Command Type_Rotary Type P280; Integrated Large-Capacity Σ-V User Manual, MECHATROLNK-II Communication Command Type_Rotary Type P280; Large-Capacity Σ-V Series MECHATROLINK-II Communication Command Type_Rotary Type P272