Yaskawa CM092 - Manual (Page 9)

Yaskawa Electric America, Inc. – www.yaskawa.com
IG.G5HHP.26 Page 9 of 13
Date: 10/12/09 Rev: 09-10
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Yaskawa High Speed/Torque Status Output Instance 155 (9Bh)
(Details for bytes 10 through 23, Error Alarm Signals 1, 2, and 3)
Bytes 18(Low) and 19(High) -
Error Alarm Signal 1
Bytes 20(Low) and 21(High) -
Error Alarm Signal 2
Bytes 22(Low) and 23(High) -
Error Alarm Signal 3
Bit Fault Bit Fault Bit Fault
0h PUF DC Bus Fuse Open 0h EF3 External Fault - Terminal 11 0h CE Modbus Communication Error
1h UV1 DC Bus Undervoltage 1h EF4 External Fault - Terminal 12 1h BUS EtherNet/IP Bus Fault
2h UV2 Control Circuit Undervoltage 2h EF5 External Fault - Terminal 13 2h Not Used
3h
UV3 Main Circuit Contactor
Answerback
Fault
3h EF6 External Fault - Terminal 14 3h Not Used
4h Not Used 4h EF7 External Fault - Terminal 15 4h
CF Out of Control Fault
No Determination of Motor Speed
5h GF Ground Fault 5h EF8 External Fault - Terminal 16 5h
SVE Zero Servo Fault
(Closed loop flux vector only)
6h OC Overcurrent Fault 6h Not Used 6h EF0 External Communications Fault
7h OV Overvoltage Fault 7h OS Overspeed Fault 7h Not Used
8h
OH Heatsink Over Temperature
Fault
8h DEV Speed Deviation Fault 8h Not Used
9h OH1 Drive Overheat Fault 9h
PGO PG Open, Encoder
(Pulse Generator open circuit)
9h Not Used
Ah OL1 Motor Overload Fault Ah PF Input Phase Loss Fault Ah Not Used
Bh OL2 Drive Overload Fault Bh LF Output Phase Loss Bh Not Used
Ch OL3 Overtorque Fault 1 (L6-02) Ch Not Used Ch Not Used
Dh OL4 Overtorque Fault 2 (L6-05) Dh OPR Operator Disconnected Dh Not Used
Eh RR Not possible in HHP Eh ERR EEPROM R/W Error Eh Not Used
Fh RH Not possible in HHP Fh Not Used Fh Not Used