Problems setting up High water level sensor to turn off return pump

[Crazy35111]

I am trying to use my optical sensor as a high water level to turn off the return pump to keep from over flowing until I can address it and reset the alarm. I have tried the ATO feature, not sure if I tried it correctly, but could not get it to work. I have the Profilux EX3, anyone have any suggestions for me?

Thanks
Dustin

[carlosing74]

I have the same problem, i try with control circuit, the operational mode "leakage detection " and "return pump" and nothing and the
socket funtion "current pump", "drain water", and nothing, regards.

[GHL Support]

For this application the leakage detection should work.
Operating mode for sensor: leakage detection
Socket function with return pump: Water fill

[carlosing74]

don't work, water fill (ATO) or water fill ( ATO & AWC), regards.

[GHL Support]

Have you also selected the number of level control in the second pull-down menu?

[Franklin]

Question:
How can i switch off sockets, e.g. S2(heater) and S4(streampumps) if a level sensor (set as leakage) goes in alarm because it senses a LOW waterlevel. Low water happens intensionally because i'm manually doing a water change and want to prevent heater and pump to run DRY. Ofcourse the other way round needs to activate S@+S$ automatically if sensor senses safe waterlevel again.

How do i program this with e.g. programmable logic. Thanks for the help!