Installation guide

Quadro Manual I: Installation Guide Hardware Overview
QuadroCS Front Panel LEDs
Fig. I-2:QuadroCS Front Panel LEDs
Busy
green
Status of CPU
1
off: No power
on or blinking: Normal activity
on: device is booting
Info
yellow
System information
off: no information
blinking: an event occurred, details specified in the
System Event section of the Management interface
2
Fault
red
System status
on device is booting/ error
off: no error
blinking: system unusable
3
USB
green
Status of the USB interface
4
on: USB memory device installed correctly
off: No USB memory device found
LAN
green
Status of the LAN interface
on: link ok
off: no link
flickering: traffic on the link
5
WAN
green
Status of the WAN interface
on: link ok
off: no link
flickering: traffic on the link
6
green
7 not used
8 green not used
LED Indication during a firmware update
A firmware update is indicated by the red (Fault) and yellow (Info) LED. Both will blink si-
multaneously for about five minutes while the firmware is updated. The QuadroCS will then
re-boot automatically showing the boot LED sequence.
LED Indication during a boot sequence
A boot sequence is indicated as follows: The red Fault LED will glow for a few seconds,
then the yellow Info LED will glow for another four or five minutes while the green Busy
LED is blinking. Once the Info LED is off, the boot sequence has been completed success-
fully.
QuadroCS (SW Version 3.1.x) 7