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Is there any error in the labview pid example(General pid simulator)?


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    • By Autodefenestrator
      I'm currently doing some driver creation in advance of getting actual hardware hooked up.
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    • By Morbo
      Hello,
       
      why does aurotune not work in the attached vi? Plus if I change the setpoint, shouldnt the PID output change as well? I.e., if say the pump needs to pump more, has to spin faster? or at least, have to ramp up once to fill to a new level and then oscillate again, since the amplitude is the same.
       
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    • By Alessandro Pezzano
      Hello,
      I found an example of an On-Off controller on Labview that I am attaching. I wanted to see how it would work the same VI replacing the thermostat a PID block and using the simplified model of a room in the form of the transfer function (R / (RCS +1)) but I'm not sure the right way to proceed. the integrator is to stay?  I have to connect directly with the pid of the entrance to the furnace? I have to modify the VI?  I hope in your kind suggestion 
       
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      On-Off Controller modificato.vi
      On-Off Controller.vi
    • By Stobber
      Even after thre semesters of controls study in my BSEE program and multiple projects with manually tuned PID systems, I still feel like it's something of a black art. I've met oldschool engineers at my clients' offices with a preternatural talent for tuning PIDs, but when I asked them what their approach was, they couldn't really describe it. Just "intuition".
       
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    • By Bruno Costa
      This window is one of many groups windows. These windows has a fixed size resume area tha can be extended, when floating mode, tho show details of the control group.
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