6. Operating with DeviceNet Communications
109
* 1. These faults are not detected in Inverters with a capacity of 4.0 kW or
less.
* 2. These faults are displayed only when they have been operated through
DeviceNet communications. There are no corresponding external input
terminals.
• If using software No.0010 to 0012 (for Inverters of 4.0 kW or
less) or No.0100 (5.5/7.5 kW)
9000 STP Emergency stop
EF3 External fault (input terminal S3)
EF4 External fault (input terminal S4)
EF5
External fault (input terminal S5)
*2
EF6
External fault (input terminal S6)
*2
EF7
External fault (input terminal S7)
*2
EF0 External fault from communications
DeviceNet
Fault Code
(Hex)
Operator
Fault Dis-
play
Meaning
0000 --- Inverter normal
2200 OL2 Inverter overload
2220 OL1 Motor overload
2221 OL3 Overtorque 1
2300 OC Overcurrent
3210 OV Main circuit overvoltage
3220 UV1 Main circuit undervoltage
4200 OH Heatsink overheating
5110 UV2 Control power supply error
DeviceNet
Fault Code
(Hex)
Operator
Fault Dis-
play
Meaning
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