Mitsubishi Electric Repair Services
Reliable Mitsubishi repair that keeps your production moving.
When a Mitsubishi servo amplifier, inverter or CNC drive goes down, your line goes down with it. Industrial Control Solutions repairs Mitsubishi Electric industrial automation equipment at component level, so you get a dependable repair without the long lead times and high cost of replacement.
Request a Free Evaluation | Urgent Service | Call 502-493-1352
Mitsubishi Equipment We Repair
- Servo amplifiers and drives: MR-J2S, MR-J3, MR-J4 and related MR-series
- CNC spindle and servo drive units: MDS-series, e.g. MDS-B, MDS-C1, MDS-D, MDS-E
- Variable frequency drives (VFDs): FR-A, FR-E, FR-F, FR-D series inverters
- CNC controls and boards: Meldas / M-series control boards and interface cards
- PLCs: MELSEC series CPUs, I/O and power modules
- HMIs and operator panels: GOT series and related touch screens
- Power supplies, PCBs and encoders associated with the equipment above
Don’t see your part listed? Mitsubishi has built a very wide range of products over the years, so ask us. Search our Repair Catalog or send us the part number.
Common Mitsubishi Problems We Fix
Our technicians regularly see:
- Servo amplifier alarms that won’t clear, including overcurrent, overvoltage and regeneration faults
- Drives that won’t power up or trip on startup
- Spindle drive failures and erratic spindle speed
- Inverter and VFD faults from overheating, failed capacitors or damaged power stages
- Encoder and feedback errors, and axis noise or drift
- Blank or unresponsive HMI and touch screens
- Boards damaged by power surges, heat, dust or age
Send the alarm code or symptoms with your unit. It helps us diagnose faster.
Why Choose ICS for Mitsubishi Repair
Minimize downtime. Choose standard turnaround, or expedite with our 24-hour and 72-hour repair options.
Free evaluation. We assess your unit and tell you what’s wrong before you commit.
12-month warranty. Every repair is backed by our 12-month warranty.
Exchange program. Need to run now? Our exchange program gets you a working unit quickly while yours is repaired.
Older and discontinued models. Many Mitsubishi drives and controls have been phased out. We repair them, and can help with obsolete machinery parts when new replacements aren’t available.
Experienced technicians. Our team repairs to industry standards and aims to return your equipment in better condition than when it arrived.
Our Repair Process
- Submit your request. Fill out our repair form or call us with the part number and symptoms.
- Ship it to us. Send your unit to our Louisville, KY facility.
- Evaluation and diagnosis. We inspect and test the unit and report what’s wrong.
- Repair and testing. We repair it and test it before it leaves.
- Return shipping. Standard, 72-hour or 24-hour options are available.
Frequently Asked Questions
Can you repair my Mitsubishi servo amplifier instead of replacing it?
In most cases, yes. Repair is usually faster and more affordable than buying new, and often the only option for discontinued models.
What information should I send with my unit?
The full model and serial number, the alarm code or symptoms, and the machine it came from. Photos of the nameplate help too.
Do you repair both servo drives and VFDs?
[Confirm.] Yes, we repair [Mitsubishi servo amplifiers, CNC drive units and FR-series inverters]. Contact us if you don’t see your model listed.
How long does a Mitsubishi repair take?
Turnaround depends on the unit and the fault. We offer 24-hour and 72-hour expedited options for urgent situations. [Add your standard turnaround time.]
Is there a warranty?
Yes. All ICS repairs are backed by a 12-month warranty.
Get Your Mitsubishi Equipment Running Again
Send us your Mitsubishi part for a free evaluation. Submit a repair request or call 502-493-1352.
Industrial Control Solutions is an independent repair company, not affiliated with Mitsubishi Electric Corporation. Mitsubishi is a trademark of its respective owner.