Newbie to level control/somewhat familiar with this PLC.
I'm Trying to figure out how to set up a basic level control using s7-300 PID Block (Cont_C). banghead
I have a Delta P (4-20mA) connected to A/I card.
A/O connected to I/P to control valve (3-15psi).
I'm having trouble setting up Block in programming.
Am I using the right block?
Is there another way of setting this up?
Any suggestions as to how I would setup this block?
Someone told me that I may have to use a data table. What's up with that?
I'm Trying to figure out how to set up a basic level control using s7-300 PID Block (Cont_C). banghead
I have a Delta P (4-20mA) connected to A/I card.
A/O connected to I/P to control valve (3-15psi).
I'm having trouble setting up Block in programming.
Am I using the right block?
Is there another way of setting this up?
Any suggestions as to how I would setup this block?
Someone told me that I may have to use a data table. What's up with that?