YASKAWA Varispeed V7 Instruction Manual page 110

DeviceNet
Fault Code
(Hex)
9000
* 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)
DeviceNet
Fault Code
(Hex)
0000
2200
2220
2221
2300
3210
3220
4200
5110
6. Operating with DeviceNet Communications
Operator
Fault Dis-
play
STP Emergency stop
EF3 External fault (input terminal S3)
EF4 External fault (input terminal S4)
EF5
External fault (input terminal S5)
EF6
External fault (input terminal S6)
EF7
External fault (input terminal S7)
EF0 External fault from communications
Operator
Fault Dis-
play
--- Inverter normal
OL2 Inverter overload
OL1 Motor overload
OL3 Overtorque 1
OC Overcurrent
OV Main circuit overvoltage
UV1 Main circuit undervoltage
OH Heatsink overheating
UV2 Control power supply error
Meaning
Meaning
*2
*2
*2
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