VEGA VEGATOR 521, 522, 523, 527 - Manual (Page 15)

VEGATOR 15
Setup
Vertically installed measuring probes and
pressure transmitters
Fill the vessel to the requested level.
On the DIL switch block (14) you select the
mode (A - overfill protection, B - dry run
protection).
Make sure that the integration time is
switched off. The switches 2 - 6 on the DIL
switch block (14) must be in Off position. Set
the potentiometer (6) to 0.
Turn the potentiometer (6) very slowly
clockwise until the relay control lamp (7)
lights (mode A) or extinguishes (mode B).
If necessary, choose the following
adjustments on the DIL switch block (14):
- switch off delay, switch on delay
- integration time (0.2 … 20 s)
VEGATOR is now ready for operation.
Horizontally mounted meas. probes and
meas. probes for very adhesive products
On the DIL switch block (14) you select the
mode (A - overfill protection, B - dry run
protection).
Make sure that the integration time is
switched off. The switches 2 - 6 on the DIL
switch block (14) must be in Off position. Set
the potentiometer (6) to 0.
Lower the level at least down to 100 mm
below the measuring probe.
Turn the potentiometer (6) very slowly
clockwise until the relay control lamp (7)
lights (mode A) or extinguishes (mode B).
Now note the adjusted value.
Fill the vessel until the measuring probe is
covered completely. In case of measuring
probes for very adhesive products, the sen-
sitive tip (standard 100 mm) must be totally
covered.
Turn the potentiometer (6) very slowly
clockwise until the relay control lamp (7)
lights (mode A) or extinguishes (mode B).
Now note the adjusted value.
Set the potentiometer (6) to the average
value of the two noted values.
If necessary, choose the following
adjustments on the DIL switch block (14):
- switch off delay, switch on delay
- integration time (0.2 … 20 s)
VEGATOR is now ready for operation.
VEGATOR 522
Double point control with one sensor
and adjustable hysteresis
For switch point adjustment, please also note
"4.1 Indicating and adjustment elements" (the
numbers in brackets refer to the illustration).
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