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Browse answers to common questions about operating and maintaining Acu-Rite Solutions CNC controls, digital readouts, encoders, and accessories. If you have another question, please contact our support team.
General FAQ
A digital readout (DRO) system displays the exact position of your machine tool’s moving parts in real time. It shows accurate measurements along the X, Y, and Z axes, helping you machine parts more precisely and efficiently.
A DRO on a lathe or milling machine provides live feedback on axis movement, reducing the need for manual measurements. It improves accuracy, speeds up production, and helps you avoid mistakes.
Adding a DRO boosts accuracy, saves time, and reduces errors. You can rely on consistent, repeatable measurements and focus more on machining instead of double-checking calculations.
A DRO supports manual machining by showing real-time positioning, while a CNC system automates the entire machining process. We offer both options, depending on your workflow and automation needs.
Encoders track linear movement and convert it into digital signals. These signals are sent to the DRO so you can view the exact position of your tool or workpiece at any time.
Product Install & Compatibility
Yes. Our DRO kits are designed for broad compatibility and we offer mounting brackets tailored for many machine types. Whether you’re working with a Bridgeport mill or an engine lathe, we can help get you set up.
You mount the scales using precision brackets that ensure stable, accurate readings. We provide scale mounting kits, installation instructions, and expert support to help you get it right.
You can absolutely install it yourself if you’re comfortable with basic tools and alignment. We include clear instructions and our team is always here to support you if you run into issues.
The best scale size depends on your machine’s travel length. Our team can help you measure and select the right scale so you get accurate readings without over- or under-sizing your setup.
Most issues come from misalignment, poor mounting, or incorrect wiring. To avoid problems, follow our instructions closely and contact us with any questions before or during installation.
Product Features
Using a DRO lets you track exact positioning and movement, so you can make precise cuts every time. It removes guesswork and reduces the chance of costly mistakes or rework.
Look for a DRO that offers multi-axis support, clear visual feedback, user-friendly controls, and built-in functions for milling, turning, or grinding. We design ours with exactly those needs in mind.
Simply move your tool to the reference position and press the zero key on the DRO. This sets your starting point and allows you to track incremental moves with precision.
Resolution affects how small a movement the DRO can detect. Higher resolution means greater precision. If you’re working on tight-tolerance parts, this makes a big difference in your final result.
Support & Maintenance
Our linear encoders are built to last for years, even in tough shop environments. With proper installation and basic care, you can expect long-term accuracy and performance.
Start by checking power and connections. If the screen still doesn’t respond, reach out to our support team. We’ll help you troubleshoot or determine if a repair or replacement is needed.
Yes. We offer upgrade paths for many of our readouts and controls. You can swap displays, add advanced functions, or integrate new encoders without replacing your entire system.
Our DROs are built with shop durability in mind. They’re enclosed to resist dust, coolant, and debris, helping you work with confidence in busy or messy environments.
Inconsistent readings often mean the scale or encoder is misaligned or the connection is loose. Check your installation and wiring. If you’re still seeing issues, we’re happy to walk you through a fix.
Acu-Rite Solutions FAQs
- El DRO100 is great for basic applications.
- El DRO203 includes advanced features for mills and lathes.
- El DRO300 supports up to four axes with expanded functionality.
Each offers reliable accuracy and easy usability.
You can purchase directly from our website or through our trusted network of authorized distributors. Visit our site to find the best option near you.
Our kits come with the brackets, encoders, and instructions you need. Whether you’re retrofitting a lathe or mill, we’ve designed our systems to be straightforward and flexible. Reach out if you’d like help selecting the right components.
Yes. Our encoders and scales are compatible with many different DRO and CNC systems, making it easy to retrofit your current setup without needing to overhaul everything.
Visit our website for the latest software updates. We provide instructions and downloadable files to help you update your control system and take advantage of new features and improvements.
