Analog hysteresis

Hi there,

i would like to ask you. I need to switch on output signal in that way below and not able to do it.

Analog signals goes down from 5000 to 400 - in 400 it switches ON - tank is filling and in 800 it switches OFF again.

I can set it that it behaves exactly in opposite way then i need it. There might be solution to inverter digital signal?

Many thanks

Yes I am just trying it and it is exactly what I needed, many thanks!