4
OPERATION
38
POWERFLEX 2200 C/F/S/D
www.krohne.com
07/2016 - 4005318901 - QS POWERFLEX 2200 R01 en
4.4 Probe length calculation
Do this quick set-up procedure (menu item 2.1.3) if:
•
it is the first time that the device is used,
•
the probe length was changed or
•
the signal converter was replaced.
When you do this procedure, the device automatically calculates and records the probe length.
Values and parameters that can be changed are shown between the
«
...
»
marks in the
illustrations that follow. Push the keypad buttons in the correct sequence:
Procedure
CAUTION!
•
Make sure that you do this procedure before you use the device.
•
If you decrease the probe length, do the probe length calculation procedure before the
snapshot procedure.
•
The probe length cannot be less than 600 mm / 23.6
¨
for coaxial probes and 1000 mm / 39.4
¨
for other probe types. Shorter probe lengths can be delivered on request.
•
Make sure that the tank is empty.
•
Make sure that there are no objects adjacent to the probe. For more data about empty space,
refer to General requirements on page 16
.
WARNING!
If the probe material is pickled and passivated, do not decrease the probe length. Surfaces
without protection can cause contamination.
Screen
Steps
Description
•
[>>>>], [
] and [>>>>].
Default screen.
Enter configuration mode (2.0.0
SUPERVISOR).
•
[>>>>], [
^
^
^
^
], [
], [
], [>>>>] and [
^
^
^
^
].
Enter the password (the default password
is shown). If it is necessary to change the
password, refer to the handbook.
•
[>>>>], [
], [
] and [>>>>]
•
[>>>>] for the selection of "Partially filled" or
[
] for the selection of "Empty".
Is your tank partially filled or empty?
If the tank is partially filled, the procedure
will not start. While the tank is partially
filled, the device cannot correctly calculate
the probe length.
