8.0
User Interface
The User Interface consists of a 4 button keypad and an 8x2 backlit LCD display. During
normal operation the LCD will scroll through meter functions and status. There are 5 heads-up
LED display indicators for system status that include Alarms, Battery Charging, Battery Power,
AC Present and Switched Output status.
8.1
Scrolling Display
The Root-Menu is a scrolling display that scrolls between Company Name and Model,
Operating Mode (System Start Up, Battery Charging or Inverter On), Faults, Output Voltage,
Output Current, Battery Voltage, Date and Time, Days, Events and Minutes.
To access any of the Menus (METER, ALARM, EVENT LOG and SETUP) simply press the
ENTER button. Pressing the left or right arrow in the scrolling display mode will advance or
retard the scroll. Pressing Escape in any of the Sub-Menu's will retard back one menu level.
Pressing Escape multiple times will always return the user to the Root-Menu.
8.2
METER
To enter METER functions from the Root-Menu, press the Enter key and METER will be the first
Sub-Menu. Press Enter again to enter the METER functions. Once in the METER menu, the
following functions are available by scrolling left or right:
V-OUT
Output Voltage
I-OUT
Current Output
V-BATT
Battery Voltage
TEMP
Ambient Temperature in Deg. C
DAYS
Number of days the system has been on line
EVENTS
Number of times the system has transferred to battery power
MINUTES
Number of minutes the inverter has run on battery power
Test
Enter
Escape
Switched
Load On
AC Input
Present
Battery
Charging
Emergency
Power On
Fault
(See Menu)
Esc
Test
display
Status LEDs
By
Lite-Minder
Pg. 16