Electronic pressure sensor
PI16xx PI18xx
11
u
Carry out calibration factor [CGA] in the range -5%....+5% of final value of the measuring range
(VMR). The previous zero point calibration remains.
Example: Change zero point [coF]
105 % MEW
100 % MEW
95 % MEW
MEW
D
A
V1
V0
V2
A:
Output signal
D:
Pressure
MEW: Final value of the measuring range
V0:
Curve of measured values at factory setting
V1,
V2:
Changed curve of measured values
Example: Change in gradient [CGA]
105 % MEW
100 % MEW
95 % MEW
MEW
D
A
V1
V0
V2
A:
Output signal
D:
Pressure
MEW: Final value of the measuring range
V0:
Curve of measured values at factory setting
V1,
V2:
Changed curve of measured values
The change in the gradient is indicated in per cent.
u
Enter analogue start [ASP] and [AEP] manually or via teach function.
If the gradient [CGA] and the offset [coF] are changed, the [ASP] and the [AEP] are influenced.
