Hello There.
I am, new with this software. i am currently carrying out a project in school which is explain as follow;
1. am using controller 6211
2. pump
3. Pressure sensor
4. two point liquid level sensor
5. I need to be able to turn on and off the pump using the two pont signal from the level sensor. in this case
my maximum signal is Zero(o) and Minimum signal is ( 19)
6. i need to be able to measure the pressure input voltage and convert to PSI
7. I will like to introduce delay so that the ON and OFF process will not be frequent, to prevent tank from damage
8.Since its two point signal only, i want to find away to generate data that will cause the tank liquid to increse or decrease as liquid level varies
9.I need to be able to write the pressure values ,save in excel or any format
Lastly i want to be able to intialize the VI with a start button after i click on the left hand top run arrow.
I attached what i have done so far. it can only turn ON and OFF the pump, not very accurate
Please help.!!!!!
Thanks
Amy