24
Operation
Kaleido-MX Output Card Interface
Boot status LED 2
This LED is always red, and currently not relevant.
Kaleido-MX Output Card Interface
Summary view of the interface on a Kaleido-MX output card edge
Output card Status LED
The Status LED is located on the front edge of a Kaleido-MX card, immediately above the
Select button, and is visible through the front access door of the Densité frame. This multi-
color LED indicates the status of the card, by color, and by blinking/steady illumination:
The Status LED always shows the most severe detected error status. In the table above,
error severity increases from top to bottom, with green representing no error/disabled, and
blinking red the most severe error conditions.
If the Status LED is blinking orange, it means that the card is selected for local control using
the Densité frame’s control panel (or that the card is booting up). See
Using the Densité
Frame Control Panel
, on page 26 for details.
LED
Meaning
Green
Normal
Blinking orange
Booting (or the card is selected for local control)
Red
Firmware initialization in progress / no Ethernet /
SD card error / CPU kernel error / update in
progress (may last up to 10 minutes)
Blinking red
Fan failure / no rear / duplicate IP address
Status LED
Select button
Power LED
Output card, right side
USB connector
Heartbeat LED
SD card access LED
Other side:
ETH com LED
(future use)
CPU 0 LED
(not used)
CPU 1 LED
