Isolite E3-MAC Series, Руководство по установке и эксплуатации, Страница: 30 / 40

10.2 System Test Button
Pressing the System Test pushbutton will initiate a 30 second test of the system. This
test will comply with the UL924 self-testing and self-diagnostics by analyzing
battery
voltages and output loads. All switched loads are energized during a system test.
10.3 Alarm Silence Button
Pressing the Alarm Silence button will silence the audible alarm and also turn off the
Alarm On/Off LED. The Alarm Silence is equipped wi
th a “ring - back” feature so that if an
alarm is still present 24 hours after the alarm is silenced, the audible alarm will re-
activate.
During a System Test and also during a power outage when the system is on Inverter
Power, the audible alarm will beep momentarily once every second.
10.4 Keypad and Display Features
Using the Keypad and 4x20 Display, the user can access all features of the system
including Meter Measurements, User Settings, Test Logs, Alarm Logs, Event Logs,
System Info, Alarms and System Info. The Home Menu is a scrolling menu that scrolls
between the Company and Product information on one page and then the Date and
Time and Alarms (if Present) on another page. To Leave the Home Menu, Press the
Enter (center) Button. From there press the down arrow to scroll down to see the
available menus.
10.5 SD Card
The SD card slot is available for downloading all the Test, Event and Alarm Logs as a
backup to a computer for analysis or record keeping. To initiate the SD card storage
feature, the user must do so through the User Menu so it is password protected. Please
see the Backup Logs in the User Menu 10.13 for instructions for this process.
10.6 USB Slot
The USB slot is not available to the User and is available only to Factory or Qualified
Field Service Technicians. Its purpose is for system updates such as software and critical
system parameter changes through a file structure and internal flash memory drives.
10.7 Main Menu
The Main Menu is the First Menu available after the Home Page that Automatically
Scrolls between Company info and Date and Time. The Main Menu consists of sub-menu
selections and are Meter Menu, Alarms, Event Log, Test Log, Alarm Log, User Setup,
Factory Setup and System Info. To reach the Main Menu, simply press the Enter button
from the Home Page. Then use the up and down arrow key to select between all the
Sub-Menus previously listed and once the desired Sub-Menu is reached, simply press
the Enter Key to access that Sub-Menu for immediate entry.
30 | INSTALLATION / OPERATION MANUAL