YASKAWA L1000A Technical Manual page 461

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
00C3H
bit 4
bit 5
bit 6
bit 7
bit 8 to F
Fault Contents 7
bit 0 to 4
bit 5
bit 6 to B
00C4H
bit C
bit D
bit E
bit F
YASKAWA ELECTRIC SIEP C710616 38F YASKAWA AC Drive - L1000A Technical Manual
Contents
Undervoltage (Uv1)
Control Power Supply Undervoltage (Uv2)
Soft Charge Circuit Fault (Uv3)
Short Circuit (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)
Reserved
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)
Reserved
Overspeed (os)
Excessive Speed Deviation (dEv)
Encoder Disconnected (PGo)
Input Phase Loss (PF)
Output Phase Loss (LF)
Motor Overheat Alarm (PTC thermistor input) (oH3)
Digital Operator Connection Fault (oPr)
EEPROM Write Error (Err)
Motor Overheat Fault (PTC thermistor input) (oH4)
MEMOBUS/Modbus Communication Error (CE)
Option Communication Error (bUS)
Reserved
Control Fault (CF)
Position Lock Error (SvE)
Option External Fault (EF0)
Reserved
Undertorque Detection 1 (UL3)
Undertorque Detection 2 (UL4)
Reserved
Hardware Fault (includes oFx)
Reserved
Z Pulse Fault Detection (dv1)
Z Pulse Noise Fault Detection (dv2)
Inversion Detection (dv3)
Inversion Prevention Detection (dv4)
Current Imbalance (LF2)
Pullout Detection (STo)
Option Card Hardware Fault (PGoH)
Reserved
Reserved
Current Offset Fault (CoF)
Reserved
Output Voltage Detection Fault (voF)
Reserved
Braking Transistor Overload Fault (boL)
Reserved
C.9 MEMOBUS/Modbus Data Table
C
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