17
7 Set up with the integrated display and adjustment unit
VEGAMET 342 • 4 … 20 mA
63731-EN-221107
7 Set up with the integrated display and
adjustment unit
7.1 Adjustment system
The integrated display and adjustment unit is used for measured
value display, adjustment and diagnosis of the VEGAMET 342. Dis-
play and adjustment are carried out via the central turn/push buttons
and a graphic-capable display with background lighting.
Certain setting options are not possible or only possible to a limited
extent with the integrated display and adjustment unit, for example the
settings for flow measurement or pump control. For these applica-
tions, the use of PACTware/DTM or the VEGA Tools app is recom-
mended. A tabular overview of the corresponding applications and
functions can be found in the appendix.
2
3
4
1
5
Fig. 8: Display and adjustment elements
1 LC display
2 Status indication relay
3 Status indication fault signal
4 Status indication operation
5 Turn/push button for menu adjustment
Via the HART communication sockets integrated in the terminals, a
parameter adjustment of the connected HART sensors can be carried
out without interrupting the measuring circuit. The resistor required
for this purpose (230 Ω) is already integrated in VEGAMET 342. The
sockets have an inner diameter of 2 mm for direct connection of a
VEGACONNECT or other HART modems. The adjustment of the con-
nected sensor is carried out via the VEGA Tools app or via PACTware
and appropriate DTM.
Function
Display and adjustment
elements
HART communication
sockets
