Modicon Micro84 Controller: Replacement Parts for Still-Operational Systems

Question:

Years ago, I successfully implemented systems utilizing Modicon Micro84 controllers that are still operational today. Unfortunately, one of them recently malfunctioned, prompting a search for a replacement part. Are there any individuals out there still relying on these older models as makeshift doorstops?

Top Replies

I have kept a user's manual dating back 30 years when I backed up several during a relocation. However, I wonder if the original owner still possesses a working programmer and program packs after all these years. I recall experiencing a high failure rate of over 33% with program packs back then.

For years, they have been sourcing products from eBay and uploading them using the same specialized software package that I created three decades ago.

It's truly commendable that your systems with Modicon Micro84 controllers are still in operation! I can't say I'm using one as a doorstop, but I do have a couple gathering dust in storage. If you need to replace any parts, reach out, and we can check if I have what you're looking for. It's always satisfying to see these older models still soldiering on.

I can certainly relate to your attachment to the Micro84 controllers, they were workhorses in their day! Indeed, I too have few of them acting as efficient paperweights. They might be antiques in the tech world, but their durability and robustness just can't be beaten. It's quite an ordeal to find replacement parts now, but have you considered reaching out to specialized suppliers who deal with vintage electronics? That old tech charm, eh?

Funny you should mention that! In our plant, we have quite a few of the vintage Modicon Micro84 units, though, truth be told, some of them are indeed serving as 'high-tech' doorstops. I might be able to help with your malfunction situation if you just need a spare part. Let me know what you need, and I'll rummage around our stockpile to see if we can assist you. It's nice to find someone else who appreciates the staying power of these older models.

Indeed, it's nice to meet a fellow old-school enthusiast! We use a couple of Micro84 models at our facility, but they aren't doubling up as doorstops just yet! Jokes aside, their durability is quite impressive considering the age. If the one causing you trouble isn't repairable, you might try contacting old industrial suppliers or eBay. It might be high time to consider an upgrade though - the performance limitations of these older models can pose quite the challenge in the long run.

It's great to hear your Micro84 controllers have served you well for so long! I can relate—I've got a few older models collecting dust in my workshop that I just can’t bring myself to toss, even if I’m not using them anymore. Thankfully, there are a few places online that specialize in vintage automation parts, so you might still find what you need. Have you checked out any forums or sites dedicated to legacy automation technology? You might just find someone willing to part with a spare!

It's impressive that your Micro84 controllers have held up all these years—definitely a testament to their durability! While I can't say I've used them as doorstops, I do know there are quite a few enthusiasts and professionals who still appreciate older models for their reliability. Have you looked into refurbished options or aftermarket parts? Sometimes you can find hidden gems from fellow users still keeping these classics alive!

More Replies →

Streamline Your Asset Management
See How Oxmaint Works!!

✅   Work Order Management

✅   Asset Tracking

✅   Preventive Maintenance

✅   Inspection Report

We have received your information. We will share Schedule Demo details on your Mail Id.

To add a comment, please sign in or register if you haven't already..   

Frequently Asked Questions (FAQ)

FAQ: FAQs:

Answer: 1. Q: Are replacement parts still available for Modicon Micro84 controllers? Yes, replacement parts for Modicon Micro84 controllers may still be available through specialized suppliers or online marketplaces that cater to legacy industrial equipment.

FAQ: 2. How can I determine if a Modicon Micro84 controller is malfunctioning?

Answer: Common signs of malfunction in a Modicon Micro84 controller include error messages on the display, failure to respond to inputs, or erratic behavior in the system it controls.

FAQ: 3. Is it common for individuals to repurpose non-functional Modicon Micro84 controllers?

Answer: While some may repurpose non-functional Modicon Micro84 controllers for creative projects or as display pieces, the majority of users aim to repair or replace them to maintain operational systems.

Ready to Simplify Maintenance?

Join hundreds of satisfied customers who have transformed their maintenance processes.
Sign up today and start optimizing your workflow.

Request Demo  â†’