
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 LEDsEach LED is described in the following table. See Table
Table
Front Panel LEDs
LED | Reference | Color | Meaning |
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Alarm LED | Red | General alarm indicator (blinking). |
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| Orange | Warning (intrusion alert/temperature warning). |
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| Green | No alarm. |
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Network LED | Green | Normally On. Blinking indicates activity. |
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Serial | Green | Normally Off. Blinking indicates communication. |
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| Communication |
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Power LED | Green | Power On. |
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NOTE: Alarm status may be viewed in the LCD display () or the system console.