JUMO 707020 dTRANS T02 PCP - Four-Wire Transmitter Operating Manual - Handbuch (Seite 40)

16
4 Functions and operation
Fine calibration (zero point and full scale)
Fine calibration can be used to adjust the zero point and the slope
of the output signal. Here, too, the “Span” and “Zero” push-buttons
are available for altering the appropriate value, or for accepting it by
simultaneously pressing both push-buttons.
The converted value is produced at the output. At zero point, this
should correspond to the output signal 0%, at full scale to the out-
put signal 100%.
The formula for calculating the new converted value is:
output (converted) value = measurement (input) value
scaled
x full scale + zero point