Overview of Menus
4.1Opening Screen Overview
The AC4 displays the Opening Screen at startup, as shown in Figure 7.
•If any alarms are active, the Current Alarm screen appears. (Pressing any key on the LCD keypad will silence the audible alarm.)
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
Table 7 | Primary Functions Overview | |
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| Section | Description |
5.0 - View Status Options | These features are available to all users. This permits all personnel to check the | |
(both LCD and Service | status of any monitored equipment or location. From this menu, any user may: | |
Terminal Interface) | • View active alarms | |
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| • View the current status of digital inputs and outputs |
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| • View data stored in the alarm and event logs |
6.0 - Silence Alarm & Backup | These | |
Log Files (Service | • Silence the audible alarm | |
Terminal Interface only) | • Back up the alarm and event logs | |
7.0 - System and Control | These options require a password. Authorized users may: | |
Options (some functions | • Configure the AC4 | |
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 and event logs | |
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4.3LCD Menu Overview
Figure 7 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 7 LCD Menu overview
“View Status” selected
>VIEW STATUS SYSTEM AND CONTROL
↑↓ =NEXT | ↵ =SELECT |
Opening Screen
LIEBERT AC4
VX.XXX.X
PRESS ↵ =STATUS/SETUP
Main Menu
VIEW STATUS
SYSTEM AND CONTROL
| ↑↓ =NEXT | ↵ =SELECT |
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| See Section |
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5.0 |
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(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 |
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View Status Menu
(All users - no password)
VIEW ACTIVE ALARMS VIEW ALARM LOG VIEW EVENT LOG VIEW INPUT STATUS VIEW OUTPUT STATUS
See Section
5.1
5.2
5.3
5.4
5.5
System & Control Menu (Password required)
SETUP SYSTEM OVERRIDE OUTPUT CLEAR ALARMS & LOGS
See Section
7.2
7.9
7.10
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