9
140 % MEW
100 % MEW
60 % MEW
MEW
Q
A
V1
V0
V2
Fig. 1: Calibration
A:
Operating value for display and
output signals
Q:
Flow
MEW: Final value of the measuring range
V:
Curve of measured values at
factory setting
V1:
Curve of measured values 1 after
calibration
V2:
Curve of measured values 2 after
calibration
The change in the gradient is indicated in per cent.
Factory setting: CGA = 100 %.
After a change the calibration can be reset to factory setting.
The parameter CGA is not available if [ModE] = REL is set.
Depending on the set CGA factor, it may not be possible to use the
complete measuring range.
5.5 Switching output
OUTx changes its switching status if it is above or below the set switching limits.
Hysteresis or window function can be selected.
GB
