YASKAWA T1000A Technical Manual page 463

Register No.
Fault Contents 3
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
bit 7
00C0H
bit 8
bit 9
bit A
bit B
bit C
bit D
bit E
bit F
Fault Contents 4
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
00C1H bit 7
bit 8
bit 9
bit A
bit B
bit C
bit D
bit E
bit F
Fault Contents 5
bit 0
bit 1
bit 2, 3
bit 4
bit 5
00C2H
bit 6
bit 7
bit 8
bit 9
bit A to E
bit F
Fault Contents 6
bit 0
bit 1
bit 2
bit 3
bit 4
00C3H bit 5
bit 6
bit 7
bit 8
bit 9
bit A
bit B to F
Fault Contents 7
bit 0
bit 1
bit 2
bit 3, 4
00C4H bit 5
bit 6 to B
bit C
bit D
bit E
bit F
YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual
Contents
Undervoltage (Uv1)
Control Power Supply Undervoltage (Uv2)
Soft Charge Circuit Fault (Uv3)
Output Short-Circuit or IGBT Fault (SC)
Ground Fault (GF)
Overcurrent (oC)
Overvoltage (ov)
Heatsink Overheat (oH)
Heatsink Overheat (oH1)
Motor Overload (oL1)
Drive Overload (oL2)
Overtorque Detection 1 (oL3)
Overtorque Detection 2 (oL4)
Dynamic Braking Transistor Fault (rr)
Braking Resistor Overheat (rH)
External Fault at input terminal S3 (EF3)
External Fault at input terminal S4 (EF4)
External Fault at input terminal S5 (EF5)
External Fault at input terminal S6 (EF6)
External Fault at input terminal S7 (EF7)
External Fault at input terminal S8 (EF8)
Cooling Fan Error (FAn)
Overspeed (os)
Excessive Speed Deviation (dEv)
PG Disconnected (PGo)
Input Phase Loss (PF)
Output Phase Loss (LF)
Motor Overheat (PTC input) (oH3)
Digital Operator Connection Fault (oPr)
EEPROM Write Error (Err)
Motor Overheat Fault (PTC input) (oH4)
MEMOBUS/Modbus Communication Error (CE)
Option Communication Error (bUS)
Reserved
Control Fault (CF)
Zero Servo Fault (SvE)
Option External Fault (EF0)
PID Feedback Loss (FbL)
Undertorque Detection 1 (UL3)
Undertorque Detection 2 (UL4)
Reserved
Hardware Fault (includes oF )
Reserved
Z Pulse Fall Detection (dv1)
Z Pulse Noise Fault Detection (dv2)
Inversion Detection (dv3)
Inversion Prevention Detection (dv4)
Current Imbalance (LF2)
Pullout Detection (STo)
PG Hardware Fault (PGoH)
SI-T3 Watchdog 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)
Reserved
Current Offset Fault (CoF)
Reserved
Output Voltage Detection Fault (voF)
Braking Resistor Fault (rF)
Braking Transistor Overload Fault (boL)
Motor Overheat (NTC Input) (oH5)
C.9 MEMOBUS/Modbus Data Table
C
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