Ahu status screen, Zones status screen, Lighting status screen – Emerson E2 User Manual
Page 212: Sensors status screen, Other status screens, 10 alarms, 1 accessing the alarm advisory log, 2 viewing the controller advisory log, 3 date and time, 4 state
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E2 RX/BX/CX I&O Manual
The E2 BX controller has four status screens that are
each accessible (from the Home screen) by pressing the
corresponding function key.
AHU Status Screen
Press
. The AHU information such as control
temperature, season mode, space humidity, apparent tem-
perature, heat/cool mode, fan state, economization status,
dehumidification, and humidity status are all included on
this screen.
Zones Status Screen
Press
. Zone information including outdoor and
zone temperature, outdoor humidity, season mode, occu-
pied state, and economization status are displayed in the
Zone Status screen.
Lighting Status Screen
Press
. Lighting status information can be found
on this screen. Check light level, bypass, and other modes
from here.
Sensors Status Screen
Press
. Select an analog or digital sensor and
press
. Information such as control value, and com-
mand values will be displayed. The analog sensor will
have Cut In/Cut Out temperature values.
Other Status Screens
Other status screens in the E2 controller may be
accessed by selecting
(Configured Applications) from
the Main Menu. This menu gives you access to Summary
and Status screens such as Anti-Sweat, Power Monitoring,
Time Schedules, Holidays, and many more. To gain access
to any of the given applications, select the corresponding
number and press
.
12.10 Alarms
This section describes how to view and use the Alarm
Advisory Log.
12.10.1 Accessing the Alarm Advi-
sory Log
The Alarm Advisory Log can be accessed by pressing
the alarm icon key
on the controller.
12.10.2 Viewing the Controller Advi-
sory Log
The current number of advisory log entries (the log
that is highlighted) is displayed at the top right of the
Advisory Log Screen. The total number of alarms and/or
notices in the Advisory Log is displayed below the current
field. To move between Advisory Log entries, press the up
or down arrow key.
The Advisory Log is divided these categories:
• Date
• Time
• State
• Area Ctrl: Application: Property
• Message
12.10.3 Date and Time
The Date and Time columns simply display the date
and time when the alarm or notice was generated and
logged into the controller.
12.10.4 State
The State column describes the alarm type, the current
alarm state, and whether or not the alarm has been
acknowledged. There are three possible alarm states:
• ALARM - A high-priority warning, usually signify-
ing a condition that requires attention.
• NOTICE - A low-priority message, usually signify-
ing a condition or a system change that requires no
attention or may require attention in the future.
Figure 12-20
- Alarm Advisory Log