10
5 Set up with the display and adjustment module
VEGAPULS 6X • Two-wire 4 … 20 mA/HART
66376-EN-220111
5 Set up with the display and adjustment
module
5.1 Insert display and adjustment module
The display and adjustment module can be inserted into the sensor
and removed again at any time. You can choose any one of four differ-
ent positions - each displaced by 90°. It is not necessary to interrupt
the power supply.
Proceed as follows:
1. Unscrew the housing lid
2. Place the display and adjustment module on the electronics in the
desired position and turn it to the right until it snaps in.
3. Screw housing lid with inspection window tightly back on
Disassembly is carried out in reverse order.
The display and adjustment module is powered by the sensor, an ad-
ditional connection is not necessary.
Fig. 9: Installing the display and adjustment module in the double chamber
housing
Note:
If you intend to retrofit the instrument with a display and adjustment
module for continuous measured value indication, a higher lid with an
inspection glass is required.
5.2 Parameterization
5.2.1 Lock/Unlock adjustment
In this menu item you safeguard the sensor parameters against unau-
thorized or unintentional modifications.
When the adjustment is blocked, only the following adjustment func-
tions are possible without entering the device code:
Lock/Unlock adjustment
