Endress+Hauser PROFIBUS PA - Calibration for Density and Concentration Measurements

Gammapilot M FMG60 PROFIBUS PA Commissioning
Endress+Hauser 47
Local display
Empty calibration *18
2548 cps
The pulse rate of the full or empty calibration is displayed in this function. Press to confirm
the value. If a full or empty calibration has not yet been performed, "-1" is displayed. There are
two options if this occurs:
• Either return to the "Calibration" (*15) function and restart the calibration
• Or enter a known or calculated pulse rate (manual calibration)
"Next point" (*19)
Local display
Next point *19
✓ No
Yes
This function is used to specify whether an additional calibration point is to be entered or not.
Options:
• No
Select this option once both calibration points have been entered. The Gammapilot M then
returns to the group selection and the calibration is completed.
• Yes
Select this option if only one calibration point has yet been entered. The Gammapilot M
then returns to the "Calibration point" (*13) function and the next point can be entered.
6.5.4 Additional settings
After the basic setup, the Gammapilot M outputs the measured value via the PROFIBUS PA
interface. Many additional functions are available for optimizing the measuring point and can
be configured as required. For a detailed description of all the device functions, see
BA00287F/00/EN, "Gammapilot M - Description of Device Functions", or the CD-ROM
supplied.
6.6 Calibration for density and concentration measurements
6.6.1 General principles
The calibration points for the measurement are entered in the "Calibration" (*1) function
group. Each calibration point consists of a density value and the associated pulse rate.