Problem
If a hydraulic axis is to be operated through the control loop of the technology CPU you need a compensation characteristic  for optimal control., which maps the linear actuating signal of the controller onto the non-linear behavior of the hydraulic axis.

Solution
The technology template can be directly used for the measurement of the compensation characteristic of a hydraulic axis and for the activation of this characteristic in the control loop of the technology CPU.

Downloads

Content of Downloads		Download
Documentation
Code The S7 Code of the Template Move3D can be downloaded separated or together with a example For the Examples a CPU 31xT-2 DP IM174 STEP 7 V5.5 SP2 S7 Technology V4.2 SP1 and WinCC flexibel 2008 SP3 Runtime are required.	Program archive
	Program archiv with example for CPU 315T
	Program archiv with example for CPU 317T

 

History

Version	Modification
11/2008	first edition
03/2009	V4.11: Code correction of cam disc generation in point (0,0)
05/2012	V4.2.1: Code correction initialization "MC_Halt" / Additional functions