HNC Electric HV480 Series, Руководство пользователя

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104
Bits: motor overload fault OL2
10 bits: input phase failure IPL.
100 bits: output phase-missing fault OPL.
1000 bits: external failure ETF.
10,000 bits: communication failure COF.
0: free parking. Once OL2 fails, stop the parking freely.
1: stop the machine according to the set stop method.
2: continue running.
F9 - 15 fault protection action selection 2 00000
～
22222 [00000]
Bit:
10 bits: EEPROM fault EPF.
100 bits: reserved.
1000 bits: reserved.
10,000 bits: accumulated time reaches RTAF.
0: free parking.
1: stop the machine according to the set stop method.
2: continue running.
F9 - 16 fault protection action selection 3 00000
～
22222 [00000]
Bit: custom fault uEF1.
10 bits: user-defined fault uEF2.
100 bits: power-on time reaches faulty utF.
1000 bits: load shedding fault LLf.
10,000 bits: PID feedback lost fault PIDF.
0: free parking.
1: stop the machine according to the set stop method.
2: continue running.
F9 - 17 fault protection action selection 4 00000
～
22222 [00000]
Bit: failure DEU due to excessive speed deviation.
10 digits: motor over speed OSF.
100 bits: initial position error POF.
1000 bits: load shedding fault LLF.
10,000 bits: reserved.
0: free parking.
1: stop the machine according to the set stop method.
2: continue running.
F9 - 21 continue operating frequency selection in case
of failure
0
～
4 [0]
0: run at current operating frequency
1: run at the set frequency
2: run at the upper limit frequency
3: the following limited frequency operation
4: run at abnormal standby frequency.
If a fault occurs during the operation of the frequency inverter, and the processing method of the fault is set to
continue running, F9 - 21 will be used for confirmation run at a fixed frequency.
When selecting an abnormal standby frequency to run, the value set by F9 - 22 is a percentage of the maximum
frequency.