Real-Time Machine Monitoring Software & Services

Keep your shop floor running at peak performance with Controlink Systems LLC's real-time machine monitoring software. From vibration analysis to CNC/DNC communications and shop-floor automation, our solutions help manufacturers reduce downtime, eliminate scrap, and maximize machine-tool utilization—backed by over 25 years of hands-on machining expertise.

Real-time machine monitoring software dashboard displaying CNC machine status on a shop floor

Our Real-Time Machine Monitoring Services

Comprehensive software and engineering solutions to monitor, automate, and optimize every machine in your shop.

iMonitor

Real-time data collection software combining time and frequency domain analysis for vibration monitoring, process control, and modal testing—available in DAQ, VIBS, and LAB & MODAL configurations using NI hardware.

Machine Link™ QUICK Serve

Shop-floor automation software that continuously monitors CNC machines for remote file requests and serves engineering-approved programs directly to machine controls, keeping operators at their stations and reducing scrap.

Machine Link™ QUICK Serve PRO

Enterprise-grade shop-floor automation supporting up to 64 simultaneous CNC communication sessions from a single computer, ideal for large manufacturing operations demanding maximum throughput and control.

CNC/DNC File Transfer

Reliable Machine Link™ software for uploading, downloading, editing, and managing CNC programs via RS-232 serial communications—fast, easy to configure, and compatible with every CNC machine in your shop.

PDA‑DNC™ Mobile

Pocket PC-based CNC/DNC file transfer software offering extreme shop-floor mobility. Communicates with all CNC machines, supports ASCII, ISO, and EIA character sets, and drip feeds most CNC controls.

Engineering Services

Custom software and hardware solutions for process monitoring, system control, end-of-line testing, and shop-floor automation—built by experienced engineers who interface with PLCs, SQL databases, and industrial protocols.

Live Shop-Floor Visibility

Smarter Manufacturing Through Real-Time Machine Intelligence

Modern manufacturing demands instant visibility into every machine's status. Controlink Systems LLC delivers real-time monitoring solutions that capture vibration data, track CNC program transfers, and automate shop-floor workflows—helping facilities across the United States eliminate costly downtime and scrap. Our software runs continuously in demanding production environments, integrating with PLCs, SQL databases, and industrial protocols like Modbus, Profinet, and EtherCAT so your entire operation stays connected and in control.

Engineer reviewing real-time machine monitoring data on dual screens in a manufacturing control room
Trusted By Industry Leaders

Success Stories

See how manufacturers like Timken, 3M, and Oak Ridge National Laboratory rely on our solutions.

"Machine Link™ is easy to use, was easy to setup, and worked the first time with no problems and I don't even know how to operate Windows. It is far superior to any other communication software I have ever tried. I love it!"

Ken Havard

"Machine Link™ is great! It's reliable and very easy to use. We manufacture high precision molds and use Machine Link™ to download very large files. We have never had a problem with it."

Chris Wiesmann

"Our daily activities in the Machine Shop have definitely become more manageable since installing Machine Link™. Machine Link™ has helped us to improve accuracy of records along with increased machine utilization. The bottom line is to say that we have overcome some big, big obstacles in our day to day..."

Steve Lisano

"Machine Link™ was easy to setup and we were able to quickly back-up all of our CNC program files from 46 different machine tools. We also, within minutes, established successful communications to a machine we had never spoken with before. It works great!"

Richard Recker

"Machine Link™ has significantly improved our productivity. We are now spending seconds doing what took us about thirty minutes before, since we had to manually enter each program. Plus, Machine Link™ is so easy to use that anybody in the shop can use it with minimal training."

Greg Scheldberg

"Machine Link™ really works well. We use its 'Search and Replace' capabilities virtually everyday. We can download a program from the control, make some quick changes, then send it right back."

Royce Burton

"Machine Link™ is easy to use, was easy to setup, and worked the first time with no problems and I don't even know how to operate Windows. It is far superior to any other communication software I have ever tried. I love it!"

Ken Havard

"Machine Link™ is great! It's reliable and very easy to use. We manufacture high precision molds and use Machine Link™ to download very large files. We have never had a problem with it."

Chris Wiesmann

"Our daily activities in the Machine Shop have definitely become more manageable since installing Machine Link™. Machine Link™ has helped us to improve accuracy of records along with increased machine utilization. The bottom line is to say that we have overcome some big, big obstacles in our day to day..."

Steve Lisano

"Machine Link™ was easy to setup and we were able to quickly back-up all of our CNC program files from 46 different machine tools. We also, within minutes, established successful communications to a machine we had never spoken with before. It works great!"

Richard Recker

"Machine Link™ has significantly improved our productivity. We are now spending seconds doing what took us about thirty minutes before, since we had to manually enter each program. Plus, Machine Link™ is so easy to use that anybody in the shop can use it with minimal training."

Greg Scheldberg

"Machine Link™ really works well. We use its 'Search and Replace' capabilities virtually everyday. We can download a program from the control, make some quick changes, then send it right back."

Royce Burton

"Machine Link™ is easy to use, was easy to setup, and worked the first time with no problems and I don't even know how to operate Windows. It is far superior to any other communication software I have ever tried. I love it!"

Ken Havard

"Machine Link™ is great! It's reliable and very easy to use. We manufacture high precision molds and use Machine Link™ to download very large files. We have never had a problem with it."

Chris Wiesmann

"Our daily activities in the Machine Shop have definitely become more manageable since installing Machine Link™. Machine Link™ has helped us to improve accuracy of records along with increased machine utilization. The bottom line is to say that we have overcome some big, big obstacles in our day to day..."

Steve Lisano

"Machine Link™ was easy to setup and we were able to quickly back-up all of our CNC program files from 46 different machine tools. We also, within minutes, established successful communications to a machine we had never spoken with before. It works great!"

Richard Recker

"Machine Link™ has significantly improved our productivity. We are now spending seconds doing what took us about thirty minutes before, since we had to manually enter each program. Plus, Machine Link™ is so easy to use that anybody in the shop can use it with minimal training."

Greg Scheldberg

"Machine Link™ really works well. We use its 'Search and Replace' capabilities virtually everyday. We can download a program from the control, make some quick changes, then send it right back."

Royce Burton
The Controlink Difference

Why Choose Controlink Systems LLC?

For over 25 years, we've been the trusted partner for manufacturers who demand reliable, expert-built monitoring and automation software.

25+ Years of Expertise

Developing CNC/DNC and process monitoring solutions since 1998, with deep real-world machining knowledge built in.

NI Partner Network

Certified NI Partner since 2000, delivering proven hardware and software solutions for test, measurement, and process control.

Protocol Versatility

Compatible with CAN, Modbus, Profinet, EtherCAT, and Serial protocols, ensuring seamless integration with any industrial equipment.

User-Friendly Design

Every product is built with the everyday shop user in mind—intuitive HMI interfaces that reduce training costs and boost productivity.

About Controlink Systems LLC

A passionate engineering team dedicated to solving your toughest manufacturing challenges.

Founded in 1998 and headquartered in Lawrenceburg, Indiana, Controlink Systems LLC has spent over 25 years developing real-time machine monitoring, CNC/DNC communications, and shop-floor automation software for manufacturers across the United States. As a proud member of the NI Partner Network since 2000, we combine deep machining expertise with cutting-edge software engineering to deliver solutions that run continuously in critical production environments. Our work has earned recognition from industry leaders like The Timken Company, and our customer base spans automotive, aerospace, medical device, and research sectors—including 3M, Kodak, and Oak Ridge National Laboratory. We believe great software should be powerful and approachable, and every product we build reflects our mission: solving your problems with fast, easy, and reliable tools.

25+ YearsDeveloping machine monitoring and automation software since 1998
16+ Major CustomersTrusted by industry leaders including Timken, 3M, Kodak, and ORNL
NI Partner Since 2000Certified member of the National Instruments Partner Network

Frequently Asked Questions

What is an example of real-time monitoring?

A practical example is iMonitor, which continuously captures vibration and voltage data from CNC machines as they operate. The software plots time-domain and frequency-domain signals live, allowing engineers to detect anomalies like tool wear or imbalance the moment they occur—rather than discovering problems after a part is already scrapped or a machine has failed.

How does real-time monitoring work?

What is the role of RTM in BPO?

Which industries benefit most from real-time machine monitoring?

How many CNC machines can Controlink's software monitor simultaneously?

Does the software work with older CNC machine controls?

Is there a trial available before purchasing?

What communication protocols does Controlink support?

Still Have Questions About Machine Monitoring?

Our engineering experts are ready to help you find the right solution for your shop.

Certified & Recognized

Awards and Recognition

Timken Company Innovation Recognition badge for Controlink Systems LLC

Timken Innovation Award

Recognized by The Timken Company for innovative DNC software.

NI Partner Network certification logo for Controlink Systems LLC

NI Partner Network Member

Certified NI Partner providing test and measurement solutions since 2000.

25 years in business badge for Controlink Systems LLC

25+ Years in Business

Over two decades of trusted software solutions for manufacturers.

Ready to Optimize Your Shop Floor?

Fill out the form below and a Controlink Systems engineer will reach out to discuss your machine monitoring needs, recommend the right software tier, and arrange a free product evaluation.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (800) 838 3479 You can also send us a quick email at support@controlinksystems.com