Measurement Type: Level - Magnetrol E3A Modulevel Installation And Operating Manual

2.6.5.1 Measurement Type: Level

Display
*Status*
*Level *
*% Out *
1
* Loop *
Level
xx.xx lu
2
% Output
xx.x %
3
Loop
xx.xx mA
4
LvlUnits
(select)
5
Proc SG
x.xxx sg
6
OperTemp
xxx F
7
Set 4mA
xx.xx lu
8
Set 20mA
xx.xx lu
9
Lvl Ofst
xx.xx lu
1
Damping
xx s
11
Fault
(select)
12
Poll Adr
xx
13
Loop Mode
(select)
14
48-635 E3 Modulevel ® Displacer Level Transmitter
Action
Transmitter Display
Transmitter Display
Transmitter Display
Transmitter Display
Select the level units
of measure
Enter the specific gravity of the
process liquid at operating temp.
Enter the Process Operating
Temperature
Enter the level value for 4 mA
set point
Enter the level value for
20 mA set point
Enter desired output when
level is at the calibrated zero
reference
Enter time constant of
desired damping
Select loop current value in
presence of a fault
Enter HART polling address
number
Enable/Disable
Loop Current Mode
The numbers are not shown on the display. They are pro-
vided as a reference.
The third column provides the actions to take when
configuring the transmitter. Additional information or an
explanation of an action is given in the fourth column.
Configuration tips:
If "Calselct" is Factory, Factory Cal Menu is available for
viewing only. Only calibration parameters in User Cal
Menu can be changed by the user.
To capture the current sensor value, press
simultaneously.
PV = Primary Variable = Level or Interface Level or Density
(depending on Measurement Type).
Comment
(Alternate Home Menu)
(Alternate Home Menu)
(Alternate Home Menu)
Select cm, inches, feet, meters
Adjusts factory calibration for actual specific gravity
(limited by SG range of spring)
Adjusts factory calibration for actual temperature
(limited by maximum temperature rating of model)
Specify level at 4 mA
Specify level at 20 mA
Minimum offset = -(displacer length)
Zero reference is typically bottom of displacer or centerline of
bottom-side process connection.
0 to 45 sec
Select from 3.6 mA, 22 mA or Hold
If multidrop is not in use, poll address must = 0
If enabled, loop current follows the PV; If disabled, loop current is
fixed (i.e., multidrop mode).
and
17