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Compaq Console Management Controller User Guide
Compaq Confidential – Need to Know Required
Writer:
A. J. Scheckelhoff
Project:
Compaq Console Management Controller User Guide
Comments:
Part Number:
218258-002
File Name:
b-ch1 Overview.doc
Last Saved On:
7/13/01 2:29 PM
Front Panel Controls
The CMC front panel includes the controls required to:
■
Power the unit On or Off.
■
Scroll through LCD menus.
■
Select LCD menu items.
■
Silence audible alarms and deactivate alarm relays (if these features are
enabled in the control software).
NOTE:
For information about changing the configuration on the CMC, or to check the
current configuration, see Chapter 4, “Software.”
Front Panel LEDs
Each LED is described in the following table. See Table 1-1 for reference.
Table 1-2
Front Panel LEDs
LED
Reference
Color
Meaning
Alarm LED
Red
General alarm indicator (blinking).
Orange
Warning (intrusion alert/temperature warning).
Green
No alarm.
Network LED
Green
Normally On. Blinking indicates activity.
Serial
Communication
LED
Green
Normally Off. Blinking indicates communication.
Power LED
Green
Power On.
NOTE:
Alarm status may be viewed in the LCD display (
) or the system console.