YASKAWA FSDrive-MV1000 Series Instructions For Use Manual page 244

C.9 MEMOBUS/Modbus Data Table
Register No.
Fault Contents 8
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
00C5H bit 6
bit 7
bit 8
bit 9
bit A
bit B
bit C
bit D to F
Fault Contents 9
bit 0 to 2
bit 3
bit 4
bit 5
bit 6
00C6H
bit 7
bit 8 to B
bit C
bit D
bit E
bit F
00C7H Reserved
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
bit E
bit F
244
Contents
Reserved
Node Setup Fault (nSE)
Reserved
Transformer Temperature Fault (TME)
Transformer Temperature Fault 1 (TME1)
Transformer Temperature DI Fault (TME2)
Output Overvoltage (OOV)
Voltage Unbalance (VUB)
Overvoltage 2 (CFA OV2)
Commercial Synchronous Switching Error (SYNC)
Door Open (dO)
Reserved
CCB-MB Communication Error (Link Fault) (LIN)
Reserved
Reserved
Transformer Temperature Sensor Disconnection (TME3)
Reserved
Power Supply Undervoltage (IUV)
Input Overvoltage (IOV)
Optional Power Supply Error (24V)
Reserved
External Fault at contact input terminal 13 (EF13)
External Fault at contact input terminal 14 (EF14)
External Fault at contact input terminal 15 (EF15)
External Fault at contact input terminal 16 (EF16)
Undervoltage (Uv)
Overvoltage (ov)
IGBT Overheating (oH)
Drive Overheat Warning (oH2)
Overtorque 1 (oL3)
Overtorque 2 (oL4)
Forward/Reverse Run Commands Input Error (EF)
Drive Baseblock (bb)
External Fault at contact input terminal 3 (EF3)
External Fault at contact input terminal 4 (EF4)
External Fault at contact input terminal 5 (EF5)
External Fault at contact input terminal 6 (EF6)
External Fault at contact input terminal 7 (EF7)
External Fault at contact input terminal 8 (EF8)
Fan Fault (FAn)
Overspeed (oS)
YASKAWA ELECTRIC TOEP C710687 02B FSDrive-MV1000 Instructions