Detail every facility parameter and control strategy to serve as a roadmap for programming. 4. Human-Machine Interface (HMI) Design
Instead of arbitrary names, use a structured : Designing SCADA application software: a practic...
Before writing a single line of code, developers should create PCLDs: Detail every facility parameter and control strategy to
The most critical step for the system's lifetime maintenance. Technical Design Pillars Designing SCADA application software: a practic...
Use spreadsheets to track thousands of I/O points across the entire system. 3. Process Control Logic Descriptions (PCLDs)