Significance
Description
Startup sequence:
1
No color: Input voltage is outside specified voltage or internal fault
in the switch.
2
Green, solid: The switch is operational.
If the LED does not turn steady green, the status indicator LED can be
used to identify the following issues:
Status LED
Fault indication:
•
No color: If input voltage is within specified voltage limits and the
LED is not lit then replace the switch.
Shows the status of Ethernet links.
Ethernet LEDs
Green:
•
Off:10 Mbps data rate is selected.
•
On:100/1000 Mbps data rate is selected.
Yellow:
•
Flashing: The Ethernet is active on link.
•
Solid: A LAN link is established.
•
Off: A LAN link is
not
established.
544
Product manual - OmniCore C30
3HAC060860-001 Revision: P
© Copyright 2019-2022 ABB. All rights reserved.
6 Troubleshooting
6.3.7 Troubleshooting the Ethernet switch
Continued
Содержание OmniCore C30
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