DC OK LED
A
Significance
Description
Green: All DC outputs are above the specified minimum levels.
DC OK LED
Off: One or more DC outputs are below the specified minimum level.
Required test equipment
Equipment needed for troubleshooting.
Note
Equipment
Multimeter
Insulating gloves
3HAC065464-009
Circuit diagram - OmniCore C90XT
Preparations
Action
Check the FlexPendant for errors and warnings.
1
Power the controller off. Wait one minute, power the controller on.
2
Make sure that the control system power supply is in run-time mode.
3
Wait 30-60 seconds after power-on.
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402
Product manual - OmniCore C90XT
3HAC073706-001 Revision: D
© Copyright 2020-2021 ABB. All rights reserved.
7 Troubleshooting
7.3.10 Troubleshooting the power supply
Continued
Содержание OmniCore C90XT
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