Zubisafdar
Member
Hi Everyone,
I have a project where I am controlling the speed of my 3hp pump using powerflex525 with the pressure sensor PA3224 that is 4-20mA. I am having difficulty with the setting up the parameter for PID loop to control the pump speed where if it sees the 4mA it will run faster to send more product and at 20mA the pump slower down to just maintain the setpoint.
I have set the following parameter
p047 is set to 11
A459 is set to 0
A460 is set to 1
A464 is set to 40
my pump conitunouly running even after 40 and not reach to the limit where it should stop. I am using even parameter
t100 is set to 0
t101 is set to 25
t102 is set to 50
t103 is set to 60
any help appreciated to control the system.
I have a project where I am controlling the speed of my 3hp pump using powerflex525 with the pressure sensor PA3224 that is 4-20mA. I am having difficulty with the setting up the parameter for PID loop to control the pump speed where if it sees the 4mA it will run faster to send more product and at 20mA the pump slower down to just maintain the setpoint.
I have set the following parameter
p047 is set to 11
A459 is set to 0
A460 is set to 1
A464 is set to 40
my pump conitunouly running even after 40 and not reach to the limit where it should stop. I am using even parameter
t100 is set to 0
t101 is set to 25
t102 is set to 50
t103 is set to 60
any help appreciated to control the system.