Endress+Hauser Waterpilot FMX21 - Page 45

Waterpilot FMX21 Commissioning
Endress+Hauser 45
Description
3
1 See table, steps 6 and 7.
2 See table, steps 8 and 9.
Select the "In pressure" level mode via the "Level
selection" parameter.
Menu path: Setup → Extended setup → Level →
Level selection.
4 Select a volume unit via the "Unit before lin."
parameter, here "l" (liter) for example.
Menu path: Setup → Extended setup → Level→
Unit before lin.
5 Select the "Dry" option via the "Calibration
mode" parameter.
Menu path: Setup → Extended setup → Level →
Calibration mode
C
D
E
F
G
H
v
p
i
v
A0017662
C See table, step 6.
D See table, step 7.
E See table, step 8.
F See table, step 9.
G See table, step 11
H See table, step 12
i Current value
p Meas.
v Volume
6 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.
7 Enter the pressure value for the lower
calibration point via the "Empty pressure"
parameter, here "0 mbar" for example.
Menu path: Setup → Extended setup → Level →
Empty pressure
8 Enter the volume value for the upper
calibration point via the "Full calib." parameter,
here 1 000 l (264 gal).
Menu path: Setup → Extended setup → Level →
Full calib.
9 Enter the pressure value for the upper
calibration point via the "Full pressure"
parameter, here 400 mbar (6 psi).
Menu path: Setup → Extended setup → Level →
Full pressure
10 "Adjust density" contains the factory setting 1.0
but can be changed if required. The value pairs
subsequently entered must correspond to this
density.
Menu path: Setup → Extended setup → Level →
Adjust density
11 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
12 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
13 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.