Meter Operation; Front Panel Buttons Operation; Function Keys Operation - FlowLine DataView LI55 Instruction Manual

DataView™ LI55 Level Controller

METER OPERATION

The meter is capable of accepting current (0-20 mA, 4-20 mA) and voltage
signals (0-5 V, 1-5 V, 0-10 V,  10 V) and displaying these signals in engineering
units from -99999 to 999999 (e.g. a 4-20 mA signal could be displayed as -
50.000 to 50.000).
The dual-line display can be customized by the user to operate in such a way as
to satisfy a specific application. Typically the main display is used for the process
variable; while the second display is used for engineering units, custom legend,
or set point indication.
The analog input can be scaled to display the process in two different scales; for
example: with d-SCAL enabled, the main display could indicate level in feet and
the second display could indicate the volume in gallons.

Front Panel Buttons Operation

Button
Symbol

Function Keys Operation

During operation, the programmable function keys operate according to the way
they have been programmed in the Advanced Features – User menu.
The table above shows the factory default settings for RIGHT, UP, and ENTER.
90
Description
Press to enter or exit Programming Mode, view
settings, or exit max/min readings
Press to reset max/min readings or other
parameter/function assigned through the User menu
Press to display max/min readings or other
parameter/function assigned through the User menu
Press to acknowledge relays or other
parameters/function assigned through the User
menu
Instruction Manual
MN301033 Rev B1