IMPULSE•VG+ Series 3 Instruction Manual – 07/25/05
6-11
UV2
CTL PS Undervolt
Undervoltage 2 Fault.
The inverter detected a
loss of the 24V logic power supply voltage.
1. Check power supply wiring.
2. Correct the line voltage.
3. Check collector system.
UV3
MC Answerback
MC Fault.
The pre-charge contactor opened
during operation.
1. Check power supply wiring.
2. Correct the line voltage.
3. Check collector system.
4. Wait 30-45 seconds before restarting drive
after auto shut down.
Fault Code
Fault or Indicator Name/Description
Corrective Action
Содержание IMPULSE VG+ Series 3
Страница 1: ...Software 8001 X July 2005 Part Number 140 10257 Copyright 2005 Magnetek Instruction Manual...
Страница 6: ...c h a p t e r 1 Introduction...
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Страница 14: ...c h a p t e r 2 Installation...
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Страница 24: ...c h a p t e r 3 Wiring...
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Страница 40: ...c h a p t e r 4 Programming Basic Features...
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Страница 54: ...c h a p t e r 5 Programming Advanced Features...
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Страница 150: ...Troubleshooting IMPULSE VG Series 3 c h a p t e r 6...
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Страница 170: ...A p p e n d i x A IMPULSE VG Series 3 Parameter Listing...
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