PID Control Loop - Schneider-ecostruxure Typing CST Test
Loading…
PID Control Loop — Schneider-ecostruxure Code
A basic PID control loop for regulating a process variable.
VAR
SP : REAL;
PV : REAL;
CV : REAL;
Kp : REAL := 1.0;
Ki : REAL := 0.1;
Kd : REAL := 0.01;
e_prev : REAL := 0;
i_sum : REAL := 0;
END_VAR
CV := Kp*(SP-PV) + Ki*i_sum + Kd*(PV - e_prev);
i_sum := i_sum + (SP-PV);
e_prev := PV;Schneider-ecostruxure Language Guide
Schneider EcoStruxure is Schneider Electric’s IoT-enabled, plug-and-play, open architecture platform for energy management and automation. It integrates software, hardware, and services to provide real-time monitoring, control, and analytics across buildings, data centers, industry, and infrastructure.
Primary Use Cases
- ▸Monitoring and controlling energy consumption in buildings and industrial plants
- ▸Industrial automation using connected PLCs and sensors
- ▸Predictive maintenance and condition monitoring
- ▸Remote management of data centers and critical power systems
- ▸Integration of IoT devices for smart grid and building operations
Notable Features
- ▸IoT-enabled architecture with edge, control, and cloud layers
- ▸Real-time monitoring and predictive analytics
- ▸Integration of SCADA, HMI, and PLC systems
- ▸Energy management dashboards and reporting
- ▸Open protocols and APIs for interoperability
Origin & Creator
Developed by Schneider Electric and introduced in 2009 as a digital architecture to unify energy management and automation under a single IoT-enabled framework.
Industrial Note
Critical for industrial digital transformation, smart building automation, energy efficiency projects, predictive maintenance, and secure IoT-enabled operations.