Wiring Plan; Set Up; In General; Adjustment Elements - Vega VEGAWAVE S 61 Manuel De Mise En Service

Set up

4.3 Wiring plan

L N
1 2
1
Fig. 11: Version: Electronics „R" - double relay (DPDT)
1 Voltage supply
2 Relay 1
3 Relay 2
We recommend connecting VEGAWAVE S 61 in
such a way that the switching circuit is open when
there is a level signal, line break or failure (safe
condition).
The relays are always shown in non-operative
condition.
1 2 3 4
1
Fig. 12: Version: Electronics „T" - transistor (NPN/PNP)
1 Voltage supply
+
+
Fig. 13: Assignment: NPN and PNP
16
3 4 5 6 7 8
min max
3 4 5 6 7 8
2 3
1 2 3 4
min max
- + -
- + -
5 Set up

5.1 In general

The numbers in brackets refer to the following
illustrations.
Function/Configuration
On the electronics module you will find the
following indicating and adjustment elements:
Potentiometer for switching point adaptation
l
(1)
DIL switch for mode adjustment - min./max. (2)
l
Signal lamp (5)
l

5.2 Adjustment elements

Switching point adaptation (1)
With the potentiometer you can adapt the switching
point to the solid. It is already preset and must only
be modified in special cases.
By default, the potentiometer of VEGAWAVE S 61
is set to the right stop (>0.02 g/cm³ or 0.0008 lbs/
in³). In case of very light-weight solids, turn the
potentiometer to the left stop (>0.008 g/cm³ or
0.0003 lbs/in³). VEGAWAVE S 61 will thus be
more sensitive and can detect light-weight solids
more reliably.
Mode adjustment (2)
With the mode adjustment (min./max.) you can
change the switching condition of the relay. You
can set the required mode according to the
"Function chart" (max. - max. detection or overfill
protection, min. - min. detection or dry run
protection).
We recommend connecting according to the
quiescent current principle (replay contact dee-
nergizes when reaching the switching point),
because the relay takes on the same (safe)
condition if a failure is detected.
Signal lamp (5)
Control lamp for indication of the switching
condition.
green = relay energized
l
red = relay deenergized
l
red (flashing) = failure
l
VEGAWAVE S 61