I want to know about relation between speed and tension.If there are two roller on the machine and there are all speed control.
The function of rollers does to carry the material. So I need control the tension avoid to break the material.In order to build the tension,
the first roller speed have to slower than the second roller.I want to know the different of the rollers speed that can build how many tension?
I know that it can control tension use PID function.But I just want to know relation between the different of the rollers speed and tension and the
formula.please help!!
The data See the following drawing.
