afriso RG 210 Manuel D'utilisation page 46

4.6 Function
The product evaluates the signals received from the probe/probes. It be used
as a level switch, level controller for filling or level controller for emptying. The
operating mode is set by means of a slide switch on the printed circuit board
(see chapter "Setting the operating mode").
4.6.1 Operating mode "Probe 1" (1 probe)
The product is used as a level switch. It monitors a rising level of the liquid.
If the probe is in air, the green LED is lit.
If the liquid reaches the probe, the green LED turns off and the yellow LED
is lit.
4.6.2 Operating mode "Filling" (2 probes)
The product is as a level controller for filling. It monitors a rising and falling
level of the liquid with 2 probes.
If both probes are in a liquid, the yellow LEDs are lit.
If one of the probes is in air, the yellow LED of this probe turns off.
If both probes are in air, the green LED is lit.
4.6.3 Operating mode "Emptying" (2 probes)
The product is used as a level controller for emptying. It monitors a rising
and falling level of the liquid with 2 probes.
If both probes are in a liquid, the green LED is lit.
If one of the probes is in air, the yellow LED of this probe is lit.
If both probes are in air, the green LED is off.
Product description
RG 210
EN
14