Chapter 5
5-32
Remote I/O Functions
Note A “Yes” in the Applicable Inverters column indicates that the Inverter supports the correspond-
ing function; a “---” in the column indicates that the Inverter does not support the function.
06 Yes Yes Yes GF Ground fault
07 Yes Yes Yes OC Overcurrent
08 Yes Yes Yes OV Main circuit overvoltage
09 Yes Yes Yes OH Overheat (Inverter overheating for 3G3MV/3G3RV)
0A --- Yes Yes OH1 Overheat (Inverter overheating for 3G3RV)
0B Yes Yes Yes OL1 Motor overload
0C Yes Yes Yes OL2 Inverter overload
0D Yes Yes Yes OL3 Overtorque detection 1
0E --- Yes Yes OL4 Overtorque detection 2
0F --- Yes Yes RR Braking transistor failure
10 Yes Yes Yes RH Braking resistor overheating
11 Yes Yes Yes EF3 External fault (Terminal 3)
12 Yes Yes Yes EF4 External fault (Terminal 4)
13 Yes Yes Yes EF5 External fault (Terminal 5)
14 Yes Yes Yes EF6 External fault (Terminal 6)
15 Yes Yes Yes EF7 External fault (Terminal 7)
16 --- --- Yes EF8 External fault (Terminal 8)
17 --- --- Yes FAN Cooling fan faulty
18 --- Yes Yes OS Overspeed
19 --- Yes Yes DEV Speed deviation
1A --- Yes Yes PGO PG is disconnected
1B Yes Yes Yes PF Main circuit voltage error
1C Yes Yes Yes LF Output phase loss
1D --- Yes --- OH3 Motor overheat 1
1E Yes Yes Yes OPR Operator disconnection
1F --- Yes Yes ERR EEPROM write failure
20 --- Yes --- OH4 Motor overheat 2
21 Yes Yes Yes CE RS-422A/RS-485 communications error
22 Yes Yes Yes BUS Communications error
25 --- Yes Yes CF Control fault
26 --- --- Yes SVE Zero servo error
27 Yes Yes Yes EFO External fault
28 Yes Yes Yes FBL PID feedback reference lost
29 Yes Yes --- UL3 Undertorque detection 1
2A --- Yes --- UL4 Undertorque detection 2
2B --- Yes --- OL7 Overload during HSB
Va r i a b l e Ye s Ye s Ye s C P F @@ Hardware error
Fault
code
(hex)
Applicable Inverters Operator
display
Meaning
3G3MV 3G3RV
3G3PV
3G3FV
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