Interpret Status Indicators (LEDs)
6-5
Publication 1784-IN004D-EN-P - August 2002
flashing red
1
connection time-out
One or more I/O connections are in the timed-out state.
Not applicable for the PCID because the card does not
support I/O connections.
red
critical link failure
Failed communication device. The device has detected an
error that has rendered it incapable of communicating on
the network (Duplicate MAC ID or Bus-off).
Check network integrity and baud rate of all devices. Then
cycle power to the card by shutting down and cycling power
to your computer.
1
The flash rate of the LED is approximately 1 flash per second. The LED should be on for approximately
0.5 seconds and off for approximately 0.5 seconds.
condition
status
indicates
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