👉 Monitoring math is a critical process in control systems that involves continuously measuring the output of a system and comparing it to the desired or setpoint value to ensure the system operates as intended. This involves calculating the error, which is the difference between the actual output and the setpoint, and then using this error to adjust the system's inputs or parameters to minimize the deviation. The goal is to achieve and maintain stability, accuracy, and responsiveness. Techniques like Proportional-Integral-Derivative (PID) control are commonly used to fine-tune the adjustments based on the error, ensuring the system remains within specified limits and performs optimally under varying conditions.