ABB OmniCore V250XT - Page 383

LEDs
The illustration below shows the LEDs on the power unit.
xx2100001070
DescriptionName
• No color: Voltage between DC+ - DC-
< 60 VDC
• Yellow: Voltage between DC+ - DC- >
60 VDC
DC-BUS High Voltage LEDA
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Product manual - OmniCore V250XT 383
3HAC073447-001 Revision: B
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7 Troubleshooting
7.3.4 Troubleshooting the power unit
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