QS302100 Rev. A
5
|
FRONT PANEL OPERATION
Display
The display shows the units for the level or volume of the
tank. It also displays the unit of measurement for the
application. A graphical representation of the percent full is
displayed along the side of the screen.
Buttons
Down the right side of the LI23 series front panel are four buttons. It is through these
buttons that you will set up and configure the Loop-Powered Meter. These buttons
are explained as follows:
Menu
.
Use this button to enter or exit the Programming Mode at any time.
Right Arrow/F1
. Use this button to move to scroll forward through the menus, select
digits during numeric programming, select characters during text
programming or decrement the value of a digit or character
selected with the Up-Arrow.
Up Arrow/F2
.
Use this button to scroll backwards through the menus or to
increment the value of a digit or character.
ENTER/F3
.
Use this button to access a menu or to accept a setting or
programmed digit/character value.
PROGRAMMING THE LOOP-POWERED METER
To enter the LI23 series Programming menu, press the
MENU
button. With the
UP
arrow or
RIGHT
arrow, you
can scroll through four menu options: Input, Output, Advanced and Display
Input
This selects the units of operation as well as scaling the display to the application required span.
Output
This configures the outputs of the LI23 series. Depending on which version selected, not all of
these options are available. Outputs are open collectors, relays, 4-20mA repeater and control
functions. Please refer to the LI23 series Manual for further information.
Advanced
This allows for all advanced features of the LI23 series to be configured. Please refer to the
LI23 series Manual for further information.
Display
This configures all features associated with the display. Features include units, decimal point,
comma, bar graph, top display and bottom display. Please refer to the LI23 series Manual for
further information.
