What is the effect of a broken controller transformer in an irrigation system?

A broken controller transformer in an irrigation system primarily affects the operation of the system by preventing it from functioning altogether. The transformer is responsible for converting the electrical current from a standard voltage supply to a lower voltage suitable for the controller. When the transformer fails, the controller does not receive the necessary power to send signals to the irrigation components, which means that the entire system remains inactive.

Therefore, without power being supplied to the controller, no watering cycles can commence, leading to the conclusion that the system will not operate. Understanding this relationship is crucial for troubleshooting issues within an irrigation setup, as identifying power supply problems is often the first step in diagnosing system failures.