Hello everybody, i'm using sysmac studio and i'm new with the program. I want to use the ladder tools to describe the influence of the valves on the temperature and the flow. Can somebody help me how to do this? and where to start? The requirements of the project are: Valve TCV 35.01 is a temperature valve: u can control the outlet temperature of the water flow. 100% = 2 degrees celcius and 0% = 20 degrees celcius. Valve LCV 35.01 is a level valve: u can control the outlet water flow. 100% = 50litres/hour and 0%=0litres/hour. In the appendix u can see a view of the proces.