Why is 'debugging' considered a crucial phase in FANUC Handling Tool programming?

Debugging is a critical phase in FANUC Handling Tool programming because it involves systematically reviewing and testing the code to identify and rectify errors. This process is essential for ensuring the correctness and effectiveness of the program before it is deployed in a production environment. By detecting issues such as syntax errors, logic flaws, or misconfigurations, programmers can make necessary adjustments, thereby enhancing the reliability and safety of robot operations.

During debugging, various tools and methods may be employed to monitor the robot's behavior and verify that it responds as intended to the inputs and conditions specified in the program. This phase is vital not only for achieving functional correctness but also for optimizing the overall performance and safety of robotic tasks. Debugging directly contributes to a successful implementation of automation, as it minimizes the risk of operational failures that could lead to costly downtime or unsafe scenarios.