Table of Contents
Advertisement
Description
Axis computer
status LED
Ethernet LED
Product manual - OmniCore C90XT
3HAC073706-001 Revision: E
Significance
Normal sequence during startup:
1 Red, solid: Default at power-up.
2 Red, flashing: Establish connection to main computer and load
program to axis computer.
3 Green, flashing: Start-up of axis computer program and connect
peripheral units.
4 Green, solid: Start-up sequence ready. Application is running.
The following indicates errors:
•
No color: No power to axis computer or internal error (hard-
ware/firmware).
•
Red, solid: The axis computer has failed to initialize basic hard-
ware.
•
Red, flashing continuously: Missing connection to main computer,
main computer start-up problem or RobotWare installation problem.
•
Green, flashing continuously: Missing connections to peripheral
units or RobotWare start-up problem.
Shows the status of Ethernet communication.
Green:
•
Off:10 Mbps data rate is selected.
•
On:100 Mbps data rate is selected.
Yellow:
•
Flashing: The two units are communicating on the Ethernet chan-
nel.
•
Solid: A LAN link is established.
•
Off: A LAN link is not established.
© Copyright 2020-2021 ABB. All rights reserved.
7 Troubleshooting
7.3.8 Troubleshooting the axis computer
Continued
403
Advertisement
Table of Contents
Troubleshooting
