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General Information
D-011-0152
5
Monitoring Screens
The EA800 user interface is menu-based. During normal system monitoring, one of the following three screens is
displayed depending on the current state of the programmed sensors:
The
MONITORING
(home) screen is displayed
when there are no active alarms. The screen lists
all programmed sensors connected to the base
unit and their current reading or state.
The
MONITORING
(home) screen displays pending
alarms in reverse video as shown in the example
at right (71° exceeds the temperature limit for
Sensor 2, so it is shown as light text on black).
Pending alarms indicate that the programmed lim-
its for the sensor have been exceeded, but the
sensor’s programmed delay time has not elapsed
yet. If the monitored conditions continue to
exceed the programmed limits for longer than the
programmed delay period, the pending alarm will
become an active alarm.
The
ACTIVE ALARMS
screen is shown when one or
more sensors are in an active alarm or warning
state. If more than one alarm is active, each will
be listed on the screen. In the example shown,
Walk-in Cooler
and
Warehouse
alarms are
occurring simultaneously.
Содержание Alert EA800
Страница 1: ...D 011 0152 Electronic Multi Zone Environmental Alarm System Installation Owner s Manual ...
Страница 20: ...16 D 011 0152 Relay Operation ...
Страница 74: ...70 D 011 0152 Exporting the Stored Logs ...
Страница 81: ...Appendix A Screen Maps D 011 0152 77 Figure 19 Sensors Screen Map See Figure 20 See Figure 21 ...
Страница 84: ...80 D 011 0152 Figure 23 Data Log Screen Map ...
Страница 85: ...Appendix A Screen Maps D 011 0152 81 Figure 24 System Screen Map Dependent on format See Figure 25 ...
Страница 86: ...82 D 011 0152 Figure 25 Configuration Screen Map ...
Страница 88: ...84 D 011 0152 ...
Страница 90: ...86 D 011 0152 ...
Страница 96: ...92 D 011 0152 ...