[PLC Sample Code] - Sysmac Studio Simple PID Example

[photovoltaic]

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Sysmac Studio Simple PID Example

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A simple test program and starting values for the PIDAT instruction in Sysmac Studio. Simply run the simulator (Simulation-> Run) and toggle the Test_PID bit. Simulated feedback will allow the loop to operate normally. The setpoint can be adjusted by modifying the PID_SP variable. There is a pre-programmed data trace that traces the SP, MV, and PV.

To use the data trace navigate to DataTrace0 and start the trace, flip the Test_PID bit true and the trace will log 10k samples. Change the SP and view the behavior when the trace finishes.

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• Submitter
  photovoltaic
• Submitted
  02/13/2022
• Category
  PLC Sample Code