YASKAWA CIMR-V7AM

Installation 1-16
Drive Fault Messages
 EtherNet/IP Drive Fault Messages
The table of EtherNet/IP 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 1.6 – Fault Code Conversions
Drive Fault
Code
EtherNet/IP
Fault Code
[hex]
Description
Drive Fault
Code
EtherNet/IP
Fault Code
[hex]
Description
0h 0000h None 13h 9000h External Fault 5 (EF5)
2h 3220h DC Bus Undervoltage (UV1) 14h 9000h External Fault 6 (EF6)
3h 5110h CTL PS Undervoltage (UV2) 15h 9000h External Fault 7 (EF7)
7h 2300h Overcurrent (OC) 1Eh 5300h Operator Disconnected (OPR)
8h 3210h DC Bus Overvoltage (OV) 1Eh 5300h OPE Faults
9h 4200h Heatsink Over-temperature (OH) 21h 7500h EtherNet/IP Communication Error (BUS)
0Ah 4210h Heatsink Maximum Temperature (OH1) 22h 7500h EtherNet/IP Communication Error
0Bh 2220h Motor Overload (OL1) 23h 7500h Reserved
0Ch 2200h Inverter Overload (OL2) 24h 7500h Reserved
0Dh 2221h Overtorque Detection 1 (OL3) 27h 9000h External Fault 0 (EF0)
11h 9000h External Fault 3 (EF3) 29h 8321h Undertorque Detection 1 (UL3)
12h 9000h External Fault 4 (EF4) 2Ch 4300h Motor Overheat 1 (OH3)