Endress+Hauser Waterpilot FMX21 - Page 50

Commissioning Waterpilot FMX21
50 Endress+Hauser
Description
7 Select the "Dry" option via the "Calibration
mode" parameter.
Menu path: Setup → Extended setup → Level →
Calibration mode
h
p
v
h
i
v
C
D
E
F
G
A0017666
C See table, step 12.
D See table, step 8.
E See table, step 10.
F See table, step 13.
G See table, step 14.
h Height
i Current value
p Meas.
v Volume
8 Enter the volume value for the lower
calibration point via the "Empty calib."
parameter, here 0 liters for example.
Menu path: Setup → Extended setup → Level →
Empty calib.
9 Enter the height value for the lower calibration
point via the "Empty height" parameter, here 0
m for example.
Menu path: Setup → Extended setup → Level →
Empty height
10 Enter the volume value for the upper
calibration point via the "Full calib." parameter,
here 1 000 l (264 gal) for example.
Menu path: Setup → Extended setup → Level →
Full calib.
11 Enter the height value for the upper calibration
point via the "Full height" parameter, here
4 m (13 ft) for example.
Menu path: Setup → Extended setup → Level →
Full height
12 Enter the density of the medium via the "Adjust
density" parameter, here "1 g/cm
3
" (1 SGU) for
example.
Menu path: Setup → Extended setup → Level →
Adjust density
13 Set the volume value for the lower current
value (4 mA) via the "Set LRV" parameter (0 l).
Menu path: Setup → Extended setup → Current
output → Set LRV
14 Set the volume value for the upper current
value (20 mA) via the "Set URV" parameter
(1 000 l (264 gal)).
Menu path: Setup → Extended setup → Current
output → Set URV
15 If the process uses a medium other than that
on which the calibration was based, the new
density must be specified in the "Process
density" parameter.
Menu path: Setup → Extended setup → Current
output → Process density.

The process density can only be changed
if automatic density correction is
switched off (see Step 4).
16 Result:
The measuring range is configured for
0 to 1 000 l (0 to 264 gal).
For this level mode, the measured variables %, level, volume and mass are available,
see "Unit before lin." .