Shop Floor Automation for CNC Shops

Automating program delivery delivers immediate return on investment because it tackles non-productive operator transit and revision control without requiring complex physical retrofits. Instead of operators walking across the shop floor with USB drives or paper printouts, CNC files are served digitally upon request. This eliminates spindle downtime between job setups, prevents obsolete code from running, and creates an instant foundation for broader shop-floor automation initiatives.

Machinists initiate file requests directly from their machine tool control panel using simple keywords embedded into a CNC program request file. The server software continuously monitors serial or network connections across the shop floor. When a request is detected, the system automatically verifies the keyword and serves the approved program back to the control, keeping operators at their machines making parts.

Yes. Controlink Systems designed Machine Link QUICK Serve and its DNC transfer utilities to interface with both modern CNC controls and legacy equipment. The software supports standard RS-232 serial communications as well as standard ASCII, ISO, and EIA character sets. Even machines utilizing one-direction communication or older tape reader interfaces can receive served programs reliably via text message or email request modules.

Scrap often occurs when machinists accidentally run outdated programs stored on local machine memories or portable drives. With automated program delivery, engineering maintains central control over the approved program library. When a machinist calls a file, the automation system serves only the latest engineering-verified revision directly to the machine control, preventing costly setup errors, damaged tooling, and wasted raw materials.

Yes. Machine Link software allows program edits made at the machine tool control to be transferred directly back to engineering for formal review. This capability closes the communication loop between the shop floor and programming teams. Useful speed, feed, and tooling edits can be verified and permanently integrated into master files, improving part cycle times while maintaining strict version control.

Capacity depends on the software tier selected for your shop floor. Machine Link QUICK Serve supports up to 3 machines simultaneously from one computer. For larger operations, QUICK Serve PLUS accommodates up to 20 simultaneous communication sessions, while QUICK Serve PRO handles up to 64 machines at once. This scalability ensures shops of any size can manage multi-machine transfers seamlessly.

Yes. Machine Link QUICK Serve, QUICK Serve PLUS, and QUICK Serve PRO include a 45-day free evaluation period so you can test automated program delivery in your actual shop environment before purchasing. Additionally, mobile applications like PDA-DNC offer a trial mode that allows you to connect controls and verify file communications before full registration.

Our software and engineering solutions support standard RS-232 serial connections, wired networks, and wireless serial configurations. On the engineering services side, Controlink Systems routinely interfaces with National Instruments hardware, SQL databases, PLC equipment, and protocols including CAN, Modbus, Serial, Profinet, and EtherCAT to link legacy and modern shop floor machinery together into a unified data ecosystem.