Hello, good morning everyone, I would like you to help me please,
I have 1 flow sensor, which sends 3.5775 pulses per liter,
another that sends 7.04 pulses per liter,
in the program I have to visualize the liters
that are passing per minute, and a totalizer of liters
(this is reset with an input, the idea is to fill a 10,000
liter water pipe, and when these 10,000 liters pass,
turn off a pump, also if the operator turns off the pump
in 5,000 liters that pauses the counter, and Also visualize
the number of pipes of 10,000 liters of water,
that would be every 10,000 liters is equal to 1 water pipe

the truth is I don't know anything about fast counters

I almost always use only digital inputs and outputs.
I honestly have no idea how to start or carry out the program,
I thank you very much for your support, I annex the information
and again thank you.