ABB OmniCore V250XT Type B - Page 384

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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384 Product manual - OmniCore V250XT Type B
3HAC087112-001 Revision: A
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7 Troubleshooting
7.3.5 Troubleshooting the power unit
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