Level Process Control Lab
Based on the following graphs you should write a discussion report on:
1. Determination of whether the open-loop system response is consistent with a 1st order system, by analysis of the time response and the system diagram.
2. Determination of the time constant and gain best describing system behaviour if treated as a 1st order system.
3. Discussing the closed loop response:
• Compared to the open loop response
• Compared to manual control
• Compared before and after the load change
