Hi experts,

I'm looking for a start diagram to use a hall effect flow meter ( 3 wires) to calculate total volume (it's to dose a certain number of volume). I use Logosoft 8.4, and a DC 24V logo.

Each time the dosing starts, the volume needs to be reset.

Thanks,

Patrick

It's a China sourced flow meter with 3 wires. That part is ok for me.

It has 137 pulses for 1 liter.

The only part I'm looking for is what functions do I need to read the pulses, reset at each cycle and count the total volume oer dosing session.

The dosing session will be triggered by a timer and will activate an output Q for a peristaltic pump.

🙏