Vega FIBERTRAC 31 Profibus PA Bedienungsanleitung PDF herunterladen (Seite 37)

6 Set up with the display and adjustment module

FIBERTRAC 31 • Probus PA

43833-EN-131119

If you know the level at a certain height, you can enter in this menu

item the determined real level to correct the measured value. The

function shifts the linearization curve to this determined point.

With this procedure the measurement can be adapted exactly to the

conditions in the vessel.

In this menu item you can activate the relay output and determine its

function as well as the switching points.

When the output of the process values is set, you can choose be-

tween overll and dry run protection.

The relay outputs of the sensor react accordingly.

You can choose "no" reference value. In this case, the relay output

operates as fail safe relay.

•

None - Relay operates as fail safe relay

•

Electronics temperature

•

Process value

"No" reference value means that the relay output operates as fail safe

relay.

Push the [->] button, to reach the relay settings.

Example for the adjustment of the process value

First of all select the requested mode (overll or dry run protection).

Caution:

Independent of the selected reference value, the relay will deenergize

in case of failure.

Setup - Real value cor-

rection

Setup - Relay

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Vega FIBERTRAC 31 Profibus PA Bedienungsanleitung Seite 37