Endress+Hauser gammapilot FTG 671, Operating Instructions Manual

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System information The information in Table 4.1 must be entered into the Gammapilot in the commissioning
phase of the calibration:
Example for
commissioning For a Gammapilot operating with a horizontally mounted DG 57 detector and Cs137
source, calibration date Friday, October 16th 1992, the following must be entered:
Step Matrix Entry Significance
1 V3H0 5 Select standard calibration with background calibration
(Section4.2) or
2 for auxiliary calibration (Section 4.4)
or
1 without background calibration (Section 4.3)
2 - »E« Registers entry
3 V3H1 0 Cs137 source
4 - »E« Registers entry
5 V3H2 0 DG 57 detector
6 - »E« Registers entry
7 V3H3 0 Detector mounted horizontally
8 - »E« Registers entry
9 V3H4 2425 1992, week 42, Friday
10 - »E« Registers entry
11
… …
Continue with calibration to Section 4.2, 4.3, or 4.4
During this procedure the alarm LED flashes and Warning 630 is generated to indicate
that the calibration is incomplete.
Parameter Matrix Significance
Source type V3H1 0 = Cs137
1 = Co60
Detector type V3H2 0 = DG 57
1 = DG 17
2 = DG 27
Detector orientation V3H3 0 = Horizontal (or vertical)
1 = Head on
Calibration date V3H4 Date on which calibration was made
Y = Last digit of year, e.g. 2 for 1992
WW = Calender week, e.g. 23 for week 23
D =
Day, e.g. 1 = Monday, 2 = Tuesday
Y WW D
Table 4.7:
System information required for
commissioning
Gammapilot FTG 671 Chapter 4: Calibration and Operation
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