Note
Action
LED AC should be green.
•
If not, see
•
If the power unit is ok, check
that the power inlet is well
connected and the power
inlet switch is turned on.
Look at the LED AC.
3
LED PC and LED HMI should be
green.
•
If not, see
the robot signal exchange
proxy on page 407
Look at the LEDs PC and HMI.
4
For more details about the LEDs,
see
.
Look at the LEDs PC PWR, PC HDD, and PC
STAT.
5
If the problem remains, contact ABB.
6
Tip
For more details, see
Circuit diagram - OmniCore C90XT
.
Product manual - OmniCore C90XT
363
3HAC073706-001 Revision: D
© Copyright 2020-2021 ABB. All rights reserved.
7 Troubleshooting
7.2.2 Start-up failure
Continued
Summary of Contents for OmniCore C90XT
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