Hardware Installation
Installing the 8-Port PCI ACC Multiplexer
The LED display is listed in Table 2-1.
Table 2-1
MUX Card LED Display Interpretation
LED Display
LED flashes red for about seven
seconds, then flashes green at
two-second intervals.
LED turns green.
LED turns red, flashes red at
two-second intervals, flashes amber,
or remains off.
The LED turns orange.
24
Meaning
This is normal. The MUX card has
successfully passed self-test, but the
firmware has not been downloaded.
The firmware has been successfully
downloaded.
There is a problem with the MUX
card.
At least one of the ports is down but
the system can still be used. Run
diagnostic software to determine the
problem.
Chapter 2