Commissioning
Gammapilot M FMG60 FOUNDATION Fieldbus
76
Hauser
"Background pulse rate" (*12)
Local display
Backgr. pulse rate *12
186 cps
The pulse rate of the background calibration is displayed in this function. Press to
confirm the value and complete the background calibration. If a background calibration
has not yet been performed, "-1" is displayed. There are two options if this occurs:
• Return to the "Background calibration" (*10) function and restart the background
calibration
• Enter a known or calculated pulse rate (manual calibration). The Gammapilot M then
changes to the "Calibration point" (*13) or (*1A) function.
7.5.3
Calibration points
The following excerpt from the operating menu illustrates the procedure for entering the
density calibration points. The individual functions are explained in detail in the sections
that follow. The functions are only accessible once the background calibration has been
performed.
*15
calibration
0: stop / edit
1: start
*11
avg. pulse
rate
*1C
density value
*1A
calibration point
1...9: cal. points for
various densities
10: recalibration point
1
*1D
cal. point
0: not used
1: used
2: clear
*1E
absorp.
coeff.
*1F
ref. pulse
rate
*19
next point
0: no
1: yes
Group
selection
E
0
*1B
density
calibration
-1: not
calibrated
A0037163-EN
