Vega Capacitive electrodes EK Profibus PA Bedienungsanleitung PDF herunterladen (Seite 30)

30 Capacitive electrodes EK - Profibus PA

Setup

4.2 Adjustment with the adjustment

module MINICOM

As with the PC, the sensor can also be

adjusted with the small detachable

adjustment module MINICOM. The

adjustment module is inserted into the sensor

or into the external indicating instrument

(optional).

The adjustment module also provides all the

adjustment options available on the PC with

the adjustment program VVO. All adjustment

steps can be carried out with the 6 keys of

the adjustment module. A small display gives

you, beside the measured value, a short

information on the menu item or the value of a

menu adjustment.

Not possible, however, are parts of the

adjustment relating to the configuration and

signal processing (e.g. linearisation curve).

This is only possible with the PC.

Adjustment elements

The adjustment module MINICOM is menu-

driven. The clear text indications on the

display lead through the menu. The functions

of the keys are described in the following.

▼

▼

▼

▼

-

+

ESC

OK

Tank 1

m (d)

12.345

1

5

3

4

2

OK key (4)

With the OK key, adjustment can be

confirmed.

When the symbol

▼ or is displayed, you can

move with the OK key to the next lower menu

level.

When the symbol appears, there is no

branching below the menu item, but only

another menu item belonging to the same

function.

ESC key (3)

with the Escape key (ESC) you can,

depending on the menu item, interrupt an

adjustment or a function or change to the

next higher menu level.

E.g. to reach the top menu level, push the

ESC key several times.

+ and - key (2)

with the keys + and - you can modify the

values of the parameters or choose from

several options.

After pushing the first time, the value to be

adjusted flashes. The value will be modified

with each additional push of the key.

2

4

-

+

ESC

OK

Tank 1

m (d)

12.345

-

+

ESC

OK

Tank 1

m (d)

12.345

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