Is it true that a master code is another name for a facility code?

A master code is not another name for a facility code, as they serve different purposes within security systems. The master code typically grants users access to change system settings, add or remove codes, and perform administrative tasks, making it a critical component for controlling the overall operation of the system.

On the other hand, a facility code is specifically related to the identification of a wireless key fob or card access system, indicating which facility or environment the device is authorized to access. The distinction is important because master codes and facility codes are used in different contexts and have different functions within security management. Therefore, saying that a master code is synonymous with a facility code is not accurate.