It’s no secret that having up-to-date equipment can make a world of a difference in the productivity and efficiency of your facilities. If you've been using the same programmable logic controller (PLC) for a few years now, you might be wondering if it's time for an upgrade. Finding ways to periodically improve your automation efforts can set you up for continual success in the future. Here are three signs you need to upgrade your programmable logic controller.
You're Experiencing More Downtime
One of the most obvious signs that your PLC is due for an upgrade is an increase in downtime. While every machine will experience some occasional downtime, this shouldn’t happen so often that it impacts your productivity. As such, make sure you’re watching for patterns in malfunctions. Should you start seeing an increase in downtime, it could be a sign that your PLC is no longer able to keep up with your production demands.
Your PLC Isn’t Supported by the Manufacturer
It’s common for PLC manufacturers to release program updates and provide maintenance help for those using their products. However, as they continue creating newer, more advanced models, these offerings become scarcer. If your PLC is no longer supported by the manufacturer, that's a good indication that it's time for an upgrade. A PLC that’s not supported by the manufacturer will not be able to get repairs or replacement parts and won’t have access to any software updates that could help improve its performance.
Difficulty Making Process Changes
Another crucial indicator that you should upgrade your programmable logic controller is difficulty in adjusting your internal processes. As your business grows and you start making changes to accommodate the needs of your new target market, it’s vital that your equipment can keep up with you. Otherwise, you risk falling behind the competition. Older PLCs can be difficult to program, which can make it hard to keep up with changing production demands. If you want to make changes quickly and effectively, a new PLC is a great first step.
At PLC Direct, we understand that businesses have varying needs for their automation equipment and that time is of the essence when finding the right PLC device. As such, we offer a wide range of PLCs from top brands, such as Allen Bradley and Omron. Our collection of Schneider electric PLCs is especially accommodating, with plenty of options to pick from. Shop with us today to find the perfect products for your specific industry and performance requirements. We’re confident we have something for you.