Technological Innovation

What is ISO 14649-1:2016

ISO 14649-1:2016 is a technical standard that provides guidelines for the development and use of process data models in computer numerical control (CNC) machining systems. These process data models are used to describe the cutting, shaping, and finishing operations in CNC machines, ensuring consistent communication between different CNC systems and reducing errors and inefficiencies in manufacturing processes.

of ISO 14649-1:2016

The ISO 14649-1:2016 standard defines a standardized data exchange format for the representation of manufacturing processes. It specifies how information about toolpaths, tool selection, machining parameters, and other relevant data should be structured and communicated between different CNC systems. By following this standard, manufacturers can ensure that their CNC machines interpret and execute process data in a consistent and reliable manner.

ISO 14649-1:2016 makes use of a feature-based approach, where the manufacturing process is described in terms of features such as holes, pockets, and slots. These features are defined by their geometric shape, size, location, and other properties. The standard also provides a set of predefined process data models called "machining features," which cover common manufacturing operations such as drilling, milling, and turning.

Benefits of ISO 14649-1:2016

By adopting ISO 14649-1:2016, manufacturers can benefit from improved interoperability between different CNC systems. With a standardized data exchange format, it becomes easier to transfer manufacturing process data from one CNC system to another, regardless of the software or hardware used. This reduces the need for manual data entry and minimizes the risk of errors during the translation process.

Furthermore, ISO 14649-1:2016 enhances the reusability of process data. Once a process data model is defined according to the standard, it can be easily reused for similar manufacturing operations. This saves time and effort in programming CNC machines, as well as ensures consistent results across different production runs.


ISO 14649-1:2016 plays a crucial role in the development of a common language for communication in CNC machining systems. By providing guidelines for process data modeling and data exchange, it enables manufacturers to improve the efficiency and accuracy of their manufacturing processes. Embracing this standard not only enhances interoperability between CNC systems but also allows for better reuse of process data, leading to cost savings and improved productivity in the long run.



Contact: Cindy

Phone: +86-13751010017


Add: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China

Scan the qr codeclose
the qr code