Vega POINTRAC 31 Foundation Fieldbus Bedienungsanleitung PDF herunterladen (Seite 23)

6 Set up with the display and adjustment module

POINTRAC 31 • Foundation Fieldbus

41779-EN-131119

Themainmenuisdividedintovesectionswiththefollowingfunc-

tions:

Setup: Settings, e.g. for measurement loop name, isotope, applica-

tion, background radiation, adjustment, signal output

Display: Settings, for example language, measured value display

Diagnosis: Information, for example, of device status, peak value,

simulation

Additional adjustments: Instrument unit, reset, date/time, copying

function

Info: Instrument name, hardware and software version, date of manu-

facture, instrument features

Check if the correct language is already set for the display. If not, you

can change the language in the menu item "Display/Language".

Start with the setup of POINTRAC 31.

In the main menu point "Setup", the individual submenu points

should be selected one after the other and provided with the correct

parameters to ensure optimum adjustment of the measurement. The

procedure is described in the following.

Stick with the normal sequence of the menu items as closely as pos-

sible.

Setup

In this menu item you can adjust the POINTRAC 31 to the integrated

isotope in the source container.

For this purpose, check which isotope is integrated in the source

container.Youcanndthisinformationonthetypelabelofthesource

container.

Through this selection, the sensitivity of the sensor is adapted

perfectly to the isotope. The normal reduction of the emitter activity is

hence considered through the radioactive decay.

The POINTRAC 31 requires this information of the automatic decay

compensation. This ensures an interference-free measurement over

the complete life time of the gamma emitter - an annual recalibration

is not necessary.

Main menu

Procedure

Setup - Isotope

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Vega POINTRAC 31 Foundation Fieldbus Bedienungsanleitung Seite 23