Hello,
I have looked through the archives and haven't had any luck on the basics of scaling. I'm trying to refresh myself and what formulas I can use to scale inputs and output's. Anything from HMI controls for vfd's. To level indicators ,computing pump speeds to a HMI, etc. I can do most of my scaling needs in the Analog card itself , but I still would like to have information to read through. Do you have any recommended text books or websites? Any thing would help. Thx
I have looked through the archives and haven't had any luck on the basics of scaling. I'm trying to refresh myself and what formulas I can use to scale inputs and output's. Anything from HMI controls for vfd's. To level indicators ,computing pump speeds to a HMI, etc. I can do most of my scaling needs in the Analog card itself , but I still would like to have information to read through. Do you have any recommended text books or websites? Any thing would help. Thx