25
LUMO
User Manual
Card-Front Status LED
The status LED is located on the lower-front card-edge of the controller module, and is visible
through the front access door of the LUMO frame. This multi-color LED indicates the status of
the controller card by color, and by flashing/steady illumination.
The table shows how the various error conditions are flagged on the LUMO-CPU-ETH status LED.
Alarm/Status
Priority LED
Power supply failure
1
FLASHING RED
Fan failure
1
FLASHING RED
Internal error
2
RED
Normal (no errors)
GREEN
The status LED can display only one alarm/status, so it displays only the highest priority. For
example if there is an internal error, it should display RED. But if at the same time the chassis fan
has failed, then the LED will display FLASHING RED.
Be aware that a high priority alarm can mask a lower priority one.
Configuring the LUMO-CPU-ETH Controller
This section introduces the operating features of the LUMO-CPU-ETH controller, and describes
how to access and control them using the iControl interface.
See
on page 24 for instructions on accessing the iControl interface.
The following topics are covered:
Содержание Grass Valley LUMO
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