Click PLC PID Instruction and Autotuning using Factory IO

A PID (Proportional, Integral, and Derivative) control is possible with the Click PLC. The Click Programming Software version 2.50 now includes PID. This features 8 full-featured control loops with an easy graphical user interface (GUI). PID will run on all of the Ethernet-enabled Click PLCs. We will be using this PID along with a Factory IO scene to demonstrate PID control and Autotuning using our Click PLC. Here are some references on PID control: PID without a Ph.D. By Tim Wescott http://igor.chudov.com/manuals/Servo-Tuning/PID-without-a-PhD.pdf Understanding PID in 4 minutes https://www.youtube.com/watch?v=wbmEUi2p-nA PID Control – A brief introduction PID Controllers Explained https://www.youtube.com/watch?v=UR0hOmjaHp0 Who Else Wants to Learn about On-Off and PID Control? https://accautomation.ca/who-else-wants-to-learn-about-on-off-and-pid-control/ Our Factory IO scene will be controlling the level of water in a tank. PID will be used to maintain the level based on a dial pot knob on the control panel. Let’s get started! More information can be obtained on our website. This includes all of the links mentioned in this video. https://accautomation.ca/click-plc-pid-instruction-and-autotuning-using-factory-io Previously we discussed: Click PLC System-Hardware. https://accautomation.ca/click-plc-system-hardware/ Click PLC Installing the Software https://accautomation.ca/click-plc-installing-the-software/ Click PLC Establish Communication https://accautomation.ca/click-plc-establish-communication/ Click PLC Numbering System and Addressing https://accautomation.ca/click-plc-numbering-system-and-addressing Click PLC Timers and Counters https://accautomation.ca/click-plc-timers-and-counters Click PLC Compare and Math Instructions https://accautomation.ca/click-plc-compare-and-math-instructions Click PLC Program Control Instructions https://accautomation.ca/click-plc-program-control-instructions Click PLC Shift Register Instruction https://accautomation.ca/click-plc-shift-register-instruction Click PLC Drum Instruction https://accautomation.ca/click-plc-drum-instruction Click PLC Send and Receive Instructions https://accautomation.ca/click-plc-send-and-receive-instructions Click PLC AdvancedHMI Communication https://accautomation.ca/click-plc-advancedhmi-communication Modbus RTU Click PLC Master to BRX PLC Slave Communication https://accautomation.ca/modbus-rtu-click-plc-master-to-brx-plc-slave-communication Video https://youtu.be/CIsj-Xppoog Click PLC - Update Firmware https://accautomation.ca/click-plc-update-firmware Video https://youtu.be/1X_kw4Rhokw Click PLC HMI Rotary Encoder Dial Input https://accautomation.ca/click-plc-hmi-rotary-encoder-dial-input Video https://youtu.be/mix9k2RTdII High-Speed Counter - Part 1 https://accautomation.ca/click-plc-high-speed-counting-part-1 High-Speed Count Mode Video https://youtu.be/P3l34unyAyU Interval Measurement Mode Video https://youtu.be/-t8JSKruilE Duration Measurement Mode Video https://youtu.be/znF6PRwGq-Y Frequency Measurement Mode Video https://youtu.be/m0I9P5AoFqE Click PLC High-Speed Counter - Part 2 https://accautomation.ca/click-plc-high-speed-counting-part-2 External Interrupt Mode https://youtu.be/UxFffVddUt4 Pulse Catch Mode https://youtu.be/2H0zwul1X3o Filter Pulse Mode https://youtu.be/FNbYAkBwIsQ Frequency Measurement and High-Speed Count Mode https://youtu.be/qV3jgRszghE Analog Dusk to Dawn Program https://accautomation.ca/click-plc-analog-dusk-to-dawn-program https://youtu.be/JlxTBlk6IJY PID using Factory IO https://accautomation.ca/click-plc-pid-using-factory-io https://youtu.be/JGB9e__MWPc The entire Click PLC series can be found at this URL: https://accautomation.ca/series/click-plc/ There are several reasons why we are using the Click PLC. Here are just a few. - Investment is low for the hardware and the software is free - Standalone PLC with built-in I/O - Communication ability - Ethernet Port, RS232, RS485 - support for protocols such as Modbus RTU, Modbus TCP, etc. - Ability to expand the system with a variety of modules including RTD and Thermocouple inputs directly. https://www.accautomation.ca