Endress+Hauser gammapilot FTG 671, Руководство по эксплуатации

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4 Calibration and Operation
This chapter is concerned with the basic settings of the Gammapilot, the principle
sections describing the:
•
Commissioning
•
Standard calibration with background calibration
•
Standard calibration without background calibration
•
Provisional calibration
•
Limit detection
•
Additional functions
•
Display of measured values
•
Locking the parameter matrix.
The Gammapilot FTG 671 controls are described in Chapter 3, p. 23, and the setting of
the relays in Chapter 5, p. 35.
Note your settings! Note your parameters in the tables provided in the back cover. Should the transmitter be
exchanged at a later date, simply re-enter all the parameters and the system is ready to
run - see Chapter 6, p. 42.
4.1 Commissioning
Note!
•
Make sure that the instrument has been switched on for at least six hours before it is
commissioned or calibrated.
The commissioning comprises two steps:
•
Transmitter reset
•
Entry of detector information prior to calibration
Transmitter reset
A transmitter reset enters the factory based parameters into the operating matrix, see
Table in back cover. It is made by entering a number between 670 and 679 at V9H5.
Step Matrix Entry Significance
1 V9H5 e.g. 671 Enter any number 670
…
679 to reset transmitter
2 - »E« Registers entry
Gammapilot FTG 671 Chapter 4: Calibration and Operation
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