C3412M (9/06) 71
ALERT
NOTE: The Alert option applies only to Pressurized Spectra IV dome systems. Spectra 4 systems
that are not pressurized will not display this menu item.
Sensors strategically placed inside the pressurized dome system continually monitor pressure,
temperature, and dew point. If internal conditions reach unacceptable levels, an alert message
appears on the screen describing the alert condition. Example: If pressure drops below 1 psig,
“LOW PRESSURE” is displayed on the monitor.
The following system conditions will trigger an alert message:
System Condition Alert Message
Temperature is above 140°F (60°C) HIGH TEMPERATURE
Temperature is below -40°F (-40°C) LOW TEMPERATURE
Pressure is above 13 PSIG HIGH PRESSURE
Pressure is below 1 PSIG LOW PRESSURE
The difference between the temperature and DEW POINT (HIGH HUMIDITY)
the dew point is less than or equal to 3°C.
The alert message will be repeatedly displayed until the system controller acknowledges the
alert condition by selecting ACK ALERT in the main menu. Once acknowledged, the alert message
changes to the programmed acknowledge action (ACK ACTION). If the alert condition remains
active after a period of time, the alert message reappears on the monitor, restarting the alert
message cycle. This cycle will continue to repeat until the alert condition is resolved.
REPEAT
This setting programs how often an alert message is repeatedly displayed until the system
controller acknowledges the alert condition. The following are the settings:
CONSTANT The alert message is continuously displayed on the monitor until acknowledged.
15 MIN The alert message is displayed every 15 minutes for a 15-second duration until
acknowledged.
30 MIN The alert message is displayed every 30 minutes for a 15-second duration until
acknowledged.
60 MIN The alert message is displayed every 60 minutes for a 15-second duration until
acknowledged.
OFF The alert message is disabled and will not be displayed on the monitor.
EXIT
SPECTRA IV
LANGUAGE
<SYSTEM INFORMATION>
<DISPLAY SETUP>
<DOME SETTINGS>
ACK ALERT
RESET CAMERA
CYCLE CAMERA POWER
REBOOT SYSTEM
BACK
EXIT
<CAMERA>
<MOTION>
<POWER UP>
<LINE SYNC>
<PRESETS>
<PATTERNS>
<ZONES>
<WINDOW BLANKING>
<ALARMS>
<AUX>
<TITLE TEXT>
<ALERT>
<CLEAR>
<PASSWORD>
<CLOCK>
<EVENT>
DOME SETTINGS
REPEAT
ACK ACTION
ACTIVATE AUX
<CURRENT READING>
RESET ALERT
BACK
EXIT
ALERT
