Emerson AC8 user manual Opening Screen Overview, Main Menu Overview, LCD Menu Overview

Overview of Menus

4.1Opening Screen Overview

The AC8 displays the Opening Screen at startup, as shown in Figure 8.

•If any alarms are active, the Current Alarm screen appears. (Pressing any key on the LCD keypad will silence the audible alarm.)

•If any analog input sensors are connected, the LCD screen will alternately display the Opening Screen and a screen showing the analog value of each sensor.

If no alarms are present, the Main Menu appears.

4.2Main Menu Overview

The Main Menu offers access to all functions within the panel. As shown in Table 7, the functions are organized into three sections with step-by-step instructions.

Table 7	Primary functions overview
	Section	Description
		These features are available to all users. This permits all personnel to check the
5.0 - View Status Options		status of any monitored equipment or location. From this menu, any user may:
		• View current monitoring data—active alarms and the status of inputs and outputs
(both LCD and Service
		• View data stored in alarm, event and trend logs
Terminal Interface)
		• View pager numbers
		• View auto sequencing and standby testing status
6.0 - Silence Alarm & Backup		These features—available via the Service Terminal Interface only—allow users to:
Log Files (Service		• Silence the audible alarm
Terminal Interface only)		• Back up the alarm, event and trend logs
7.0 - System and Control		These options require a password. Authorized users may:
Options (some functions		• Configure the AC8
available via Service		• Override automatic control of outputs to force an output ON or OFF
Terminal Interface only)		• Clear active alarms and delete all records in the alarm, event and trend logs

4.3LCD Menu Overview

Figure 8 shows an overview of the initial screens available through the LCD interface. For compara- ble information about the Service Terminal Interface screens, see A.3 - Overview of Menus.

Figure 8 LCD Menu overview

“View Status” selected

>VIEW STATUS SYSTEM AND CONTROL

↑↓ =NEXT ↵ =SELECT

Opening Screen

LIEBERT AC8

DD-MON-YY HR:MM:SS

VX.XXX.X

PRESS ↵ =STATUS/SETUP

Main Menu

VIEW STATUS

SYSTEM AND CONTROL

↑↓ =NEXT	↵ =SELECT
See Section
5.0

(If any alarms detected)

Current Alarm screen

(see 5.1 - View Active Alarms)

“System & Control” selected			See Section
VIEW STATUS		7.0
> SYSTEM AND CONTROL
↑↓ =NEXT	↵ =SELECT

View Status Menu

(All users - no password)

VIEW ACTIVE ALARMS VIEW ALARM LOG VIEW EVENT LOG VIEW TREND LOG VIEW INPUT STATUS VIEW OUTPUT STATUS VIEW PAGER NUMBERS VIEW OPERATION VIEW CONTROL STATUS

See Section

5.1

5.2

5.3

5.4

5.5

5.6

5.7

5.8

5.9

System & Control Menu (Password required)

SETUP SYSTEM OVERRIDE OUTPUT CLEAR ALARMS & LOGS

See Section

7.2

7.12

7.13

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