So I'm running a liquid filling operation and I'm trying to get the dribble valve to be open 100% for a time and then 20% for the rest. all that is fine. the issue I'm having is that the dribble valve is only going either On and full 100% open or Off (dark lcd screen) and fully closed.
I checked and the valve is set to 4-20ma (only other option is 0-20ma)
So I've sent various values to valve but have only been able to get On/Off from it. 8000 seems to be the where it turns on.
Any ideas?
Code below:
I added the word conversion due to a thread i found here, but no change.
I checked and the valve is set to 4-20ma (only other option is 0-20ma)
So I've sent various values to valve but have only been able to get On/Off from it. 8000 seems to be the where it turns on.
Any ideas?
Code below:
I added the word conversion due to a thread i found here, but no change.