Vega SOLITRAC 31 4 … 20 mA_HART - four-wire With SIL qu Bedienungsanleitung PDF herunterladen (Seite 54)

7 Set up with the display and adjustment module

SOLITRAC 31 • 4 … 20 mA/HART - four-wire

43387-EN-131119

You can enter the adjustment point (ct/s) manually.

You can let the adjustment point be determined by SOLITRAC 31.

In this menu item you can activate or deactivate the current output.

The SOLITRAC 31 checks if with activated current output there is

really an instrument connected.

If no instrument is connected to the current output, you have to deacti-

vate the current output.

In this menu item you can select the switching behaviour of the sen-

sor.

You can choose between an 8 - 16 mA characteristics or a 16 - 8 mA

characteristics.

Inthismenuitemyoucanalsodenetheswitchingbehaviourincase

of fault. You can select if the current output should output 22 mA or

< 3.6 mA in case of fault.

In this menu item you can select which mode the sensor should oper-

ate in.

Youcanchoosebetweenoverllanddryrunprotection.

The relay outputs of the sensor react accordingly.

Overllprotection=therelaywilldeenergise(safecondition)when

the max. level is reached.

Setup/Current output

mode

Setup/Relay

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Vega SOLITRAC 31 4 … 20 mA_HART - four-wire With SIL qu Bedienungsanleitung Seite 54