Click PLC Analog Input Non-Linear Scaling

20K views Oct 8, 2022

The Click PLC has automatic linear scaling for the analog inputs and outputs. What if the analog input or output is not linear? How do you handle this in the PLC? Look at the following tank. We can measure the height, which is linear, but the volume will not because of the shape of the tank. We will look at an application to determine the volume in this tank. This will be based on the height of the liquid in the tank. We will then scale this non-linear volume of the tank to display the actual volume. Let's get started. More information can be obtained at our website. This includes all of the links mentioned in this video. https://accautomation.ca/click-plc-analog-input-non-linear-scaling/ 00:00 Click PLC Analog Input Non-Linear Scaling 01:03 What are Analog Signals? 01:38 Click PLC Analog Specifications 02:24 What is Meant by 12-Bit Resolution? 04:19 Click PLC Analog Setup 05:30 Analog Linear Math Equation 06:48 Click PLC Ladder Logic Non-Linear Analog Program DROK Adjustable Signal Generator The multifunctional DROK signal generator can generate both an amp & voltage in the same unit. https://amzn.to/3Ab7fOh Video on the signal generator. https://youtube.com/shorts/0KPvdTxj3EA

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