Burkert 8045 - Page 24

24
8045
ENGLISH
CALIBRATION
4.4.3.2 Determination of the K-Factor via Teach-In Procedure
The K-Factor can be practically determined via volume or flow measurement
depending on the application.
4.4.3
Start of
measurement.
VOLUME
FILL END
FLOW
CURRENT
CURRENT
CURRENT
K-FACTOR
TEACH Y
MEASURE
Enter the calculated K-factor.
Start of
measurement.
50 s measurement.
Enter the
measured
volume.
Same unit as
for flow.
Enter the
measured.
flow.
Display of calculated
K-factor.
Display of calculated
K-factor.
Enter the K-factor by
Teach-in function.
Press simultaneously
the keys to shift the
decimal point.
Stop of
measurement.
Steps for successful measurement (Teach-In)
l In order to determine an accurate volume, fill a tank to 100 litres of the
liquid to be measured.
l When the message "TEACH Y" appears, press the ENTER key and select
the "VOLUME" option to start the measuring procedure.
l The message "FILL END" (end of filling) will then appear.
l After switch on a pump or open a valve.
l When the tank is full, switch off the pump or close the valve. If ENTER
is pressed it will end the measurement.
l The user will then be asked to enter the volume (100 litres).
l The calculated K-factor is displayed after validation.
The Teach-In is also available with reference to a flow meter. In this case select
the "FLOW" option on entry to the Teach-In function.