How does G-code relate to FANUC systems?

G-code, also known as geometric code, is a fundamental programming language used to control CNC (Computer Numerical Control) machines, including those operated by FANUC systems. It provides instructions that tell the machine how to move, where to cut, how fast to operate, and what tool to use, among other functions. Essentially, G-code is the language through which operators communicate with CNC machines, directing them to perform specific tasks.

In the context of FANUC systems, G-code is crucial because it forms the basis of the programming that runs the machines, enabling precise automation in manufacturing processes. FANUC controllers are designed to interpret G-code commands, translating them into actions that the machinery can execute. This makes it an integral element of the operational process in machining centers, lathes, and milling machines.

The other options do not accurately describe the relationship between G-code and FANUC systems. For example, G-code is not a type of hardware, nor is it unique to FANUC systems as it is widely used in various CNC applications across different manufacturers. Also, G-code is not a form of CAD software; rather, it is a programming language that can be generated from CAD models but serves a different purpose in the manufacturing workflow.