User guide

Multi Process Meter Instruction Manual
94
Display Parameter Action/Setting Description
Input
Input
Enter Input selection menu
LatCH
Latching
Set relay for latching operation
LED t
LED test
Test all LEDs
Length
Length
Enter the tank’s length in inches
Linear
Linear
Set meter for linear function and select
number of linearization points
Lit Hi
Max on lower
display
Assign digital input to display max on the
lower display
Lit HL
Max/min lower
display
Assign digital input to toggle max/min on the
lower display
Lit Lo
Min on lower
display
Assign digital input to display min on the
lower display
Little
Lower display
Press Enter to assign the lower display
parameter (default: engineering units)
locd
Locked
Enter password to unlock meter
Lt-CLr
Latching-cleared
Set relay for latching operation with manual
reset only after alarm condition has cleared
mA
4-20 mA
Set meter for 4-20 mA input
mAn
Manual
Press Enter to manually control relays or
analog output operation
mAx
Maximum
Program maximum mA output allowed
mbus
Modbus
Select to display Modbus input or to assign
Modbus input as the analog output source
menu
Menu button
Assign digital input to Menu button
min
Minimum
Program minimum mA output allowed
No PtS
Number of points
Set meter for 2 to 32-point linearization
O Hold
Relays output
hold
Assign digital input to hold all relays state
OFF
Off
Disable relay and front panel status LED, turn
relays off, program off time delay
OFF 1
Off 1
Set relay 1 Off time delay (1-8)
On
On
Enable fail-safe operation, turn relays on,
program on time delay