IFM PG1715 handleiding
Handleiding
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Electronic manometer PG17xx
© ifm electronic gmbh 11601190 / 01 07 / 2025 43
11.4.5.2 Teach via device keys: Zero-point calibration
Maintain the plant pressure constantly at 0.
Call up the menu EF > CFG.
Select tcoF and set Yes.
The current measured value is taken as internal zero point if the deviation lies within a range of ±5% of
the final value of the measuring range.
11.4.6 Calibration of the measurement characteristic
The calibration factor CGA influences the gradient of the measurement characteristic of the measuring el-
ement.
The zero-point calibration coF.P setting is retained when the CGA parameter is changed.
The slope modification of the measurement characteristic is indicated in percent. The factory
setting is CGA=100%. After a change the calibration can be reset to factory setting.
Changing the CGA parameter has an effect on the output signal.
Readjust AEP if necessary.
MEW
105 %
V1
V0
V2
100 %
95 %
1
2
Fig.21: Calibration of the measurement characteristic
1: Output signal
2: Process value
MEW: Final value of the measuring range
V0: Measurement characteristic at factory setting
V1: Measurement characteristic after offset by +5%
V2: Measurement characteristic after offset by -5%
Setting range:
-5 %...+5 % of the measuring range end value (MEW)
For PG1x09: -5 %...+5 % of the measuring span (-1000 mbar...+1000 mbar)
The parameter is reset to the factory setting both via an application reset and a back-to-box re-
set.
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Productinformatie
| Merk | IFM |
| Model | PG1715 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 5338 MB |
