Let's create a feature that automatically tunes a PID loop and logs response data to the controller's SD card.
Use Subroutines to break down complex processes. Keep your safety logic, manual controls, and automatic sequences in separate sections.
C# (pronounced C sharp) is a modern, object-oriented programming language developed by Microsoft as a part of its .NET initiative. It was designed to work with the .NET Framework and the .NET ecosystem. C# is a versatile language that offers a wide range of features, making it suitable for various applications, including web, mobile, and desktop development. cscape programming
Whether you are a seasoned systems integrator or a maintenance technician, understanding the nuances of Cscape programming is key to unlocking the full potential of your hardware. What is Cscape?
CASE PID_Tune_Step OF 0: // Idle PID_Tune_Active := FALSE; Let's create a feature that automatically tunes a
If you are looking for an article on why Cscape is still relevant, it is because it represents . It allows engineers to build robust, connected HMIs that act as both windows into the machine and brains to help control it.
// PID Tuning Feature Variables VAR_GLOBAL PID_Tune_Enable : BOOL := FALSE; PID_Tune_Active : BOOL := FALSE; PID_Tune_Step : INT := 0; // 0=idle,1=bump test,2=calculate PID_Tune_Bump_Size : REAL := 10.0; // % output bump PID_Tune_Kp : REAL := 1.0; PID_Tune_Ki : REAL := 0.1; PID_Tune_Kd : REAL := 0.05; PID_Tune_Response_Time : REAL := 0.0; // seconds PID_Tune_Ultimate_Gain : REAL := 0.0; PID_Tune_Sample_Time : REAL := 0.1; // 100ms // Logging Log_Enable : BOOL := FALSE; Log_File_Name : STRING := "TUNE_LOG.CSV"; Log_Index : DINT := 0; Process_Value : REAL; // from analog input Setpoint : REAL := 50.0; Output_Value : REAL; C# (pronounced C sharp) is a modern, object-oriented
Console.WriteLine("Hello, World!");