C.9 MEMOBUS/Modbus Data Table
502 YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual
0017H Motor Overload (oL1) 0041H Output Voltage Detection Fault (voF)
0018H Drive Overload (oL2) 0042H IGBT Maintenance Time (90%) (TrPC)
001AH Option Card External Fault (EF0) 0043H Soft Charge Bypass Relay Maintenance Time (LT-3)
001BH Motor Switch command input during run (rUn) 0044H IGBT Maintenance Time (50%) (LT-4)
001DH Serial Communication Transmission Error (CALL) 0045H Braking Transistor Overload (boL)
001EH Undertorque Detection 1 (UL3) 0049H DriveWorksEZ Alarm (dWAL)
001FH Undertorque Detection 2 (UL4)
Alarm Code Fault Name Alarm Code Fault Name