YASKAWA CIMR-VU BA0001 Technical Manual page 454

C.10 MEMOBUS/Modbus Data Table
Register No.
Fault contents 6
bit 0 to 4
bit 5
bit 6
00C3H bit 7
bit 8
bit 9
bit A
bit B to F
Fault contents 7
bit 0
bit 1
bit 2
bit 3
00C4H bit 4
bit 5
bit 6
bit 7
bit 8
bit 9 to F
Alarm contents 2
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
00C8H
bit 7
bit 8
bit 9
bit A
bit B
bit C
bit D, E
bit F
454
Contents
Reserved
Output Current Imbalance (LF2)
Pullout Detection (STo)
PG Disconnected (PGo)
MECHATROLINK Watchdog Timer Error (E5)
Reserved
Too many speed search restarts (SEr)
Reserved
PID Feedback Loss (FbH)
External Fault 1, input terminal S1 (EF1)
External Fault 2, input terminal S2 (EF2)
Mechanical Weakening Detection 1 (oL5)
Mechanical Weakening Detection 2 (UL5)
Current Offset Fault (CoF)
Reserved
Reserved
DriveWorksEZ fault (dWFL)
Reserved
Undervoltage (Uv)
Overvoltage (ov)
Heatsink Overheat (oH)
Drive Overheat (oH2)
Overtorque 1 (oL3)
Overtorque 2 (oL4)
Run Commands Input Error (EF)
Drive Baseblock (bb)
External Fault 3, input terminal S3 (EF3)
External Fault 4, input terminal S4 (EF4)
External Fault 5, input terminal S5 (EF5)
External Fault 6, input terminal S6 (EF6)
External Fault 7, input terminal S7 (EF7)
Reserved
Overspeed (oS)
YASKAWA ELECTRIC SIEP C710606 18F YASKAWA AC Drive – V1000 Technical Manual