Burkert Type 1150 - Manual (Page 56)

54 - 1150
C
ONFIGURATION
Analog input 1 (2 to 4) / ...
Value / selection Description
Recalibration
Start
- 1999 to 0 to + 9999
(See below for explanation)
End
- 1999 to 1 to + 9999
As opposed to all the other settings, entry of the start and end value is linked to the latest
measurement at the input concerned.
As a rule, these values cannot be adopted by another instrument.
NOTE
Customized recalibration
A signal is processed electronically (conversion, linearization …) to produce a measured value via the
analog inputs of the controller. This measured value enters into the computations of the controller and can
be visualized on the displays (measured value = displayed value).
This fixed relationship can be modified if required, i.e. the position and the slope of the measurement
characteristic can be altered.
Procedure
Apply two measurement points ((1), (3)), one after another, to the controller; they should be as far apart as
possible.
At these measurement points, enter the required display value (start value, end value) in the controller. A
reference instrument is most convenient for determining the measured values M1 and M2.
Measurement conditions must remain stable during programming.