Yaskawa CM012 DeviceNet Option Card - Manual (Page 20)

Installation 1-15
Drive Fault Messages
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Drive DeviceNet Fault Messages
The table of DeviceNet Option Card fault codes returned by the drive is shown below. Refer to the appropriate drive user and/or
programming manual(s) for drive-specific information on the fault returned.
Table 1.9 – Fault Code Conversions
Drive Fault
Code
[hex]
DeviceNet
Fault Code
[hex]
Description
Drive Fault
Code
[hex]
DeviceNet
Fault Code
[hex]
Description
0h 0000h None 14h 9000h External Fault 6 (EF6)
1h 5120h DC Bus Fuse Open (PUF) 15h 9000h External Fault 7 (EF7)
2h 3220h DC Bus Undervoltage (UV1) 16h 9000h External Fault 8 (EF8)
3h 5110h CTL PS Undervoltage (UV2) 17h 4140h Heatsink Fan (FAN)
4h 3222h MC Answerback (UV3) 18h 7310h Overspeed Detection (OS)
5h 2130h Short Circuit (SC) 19h 7310h Speed Deviation (DEV)
6h 2120h Ground Fault (GF) 1Ah 7301h PG Open (PGO)
7h 2300h Overcurrent (OC) 1Bh 3130h Input Phase Loss (PF)
8h 3210h DC Bus Overvoltage (OV) 1Ch 3130h Output Phase Loss (LF)
9h 4200h Heatsink Over-temperature (OH) 1Eh 5300h Operator Disconnected (OPR)
0Ah 4210h Heatsink Maximum Temperature (OH1) 1Eh 5300h OPE Faults
0Bh 2220h Motor Overload (OL1) 1Fh 6320h EEPROM R/W Error (ERR)
0Ch 2200h Inverter Overload (OL2) 20h 0000h No Fault
0Dh 2221h Overtorque Detection 1 (OL3) 21h 7500h DeviceNet Communication Error (BUS)
0Eh 2222h Overtorque Detection 2 (OL4) 22h 7500h SI-E Communications Error
0Fh 7110h Dynamic Braking Transistor (RR) 23h 7500h SI-F/G Communications Error
10h 7112h Dynamic Braking Resistor (RH) 24h 7500h SI-F/G CPU Error
11h 9000h External Fault 3 (EF3) 25h 8321h Out of Control (CF)
12h 9000h External Fault 4 (EF4) 26h 8313h Zero Servo Fault (SVE)
13h 9000h External Fault 5 (EF5) 27h 9000h External Fault 0 (EF0)