IFM PI22 Series, Operating Instructions Manual, Page: 9 / 35

9
UK
• The zero point calibration [COF] influences the calibration of the curve of
measured values. Recommendation: set [COF] to 0 (→ 9.4.1 [COF]), then
calibrate the curve of measured values�
After a change the calibration can be reset to factory setting (→ 9.5.2 [rES]).
• P = measured pressure
P‘ = modified measured value
• CP1 = calibration point 1
CP1‘ = modified measured value for
CP1
• CP2 = calibration point 2
• 1 = curve of measured values with
factory setting
• 2 = curve of measured values after
calibration
• P = measured pressure
P‘ = modified measured value
• CP1 = calibration point 1
CP2 = calibration point 2
CP2‘ = modified measured value for
CP2
• 1 = curve of measured values with
factory setting
• 2 = curve of measured values after
calibration
• P = measured pressure
P‘ = modified measured value
• CP1 = calibration point 1
CP1‘ = modified measured value for
CP1
• CP2 = calibration point 2
CP2‘ = modified measured value for
CP2
• 1 = curve of measured values with
factory setting
• 2 = curve of measured values after
calibration