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Expert Ge Fanuc (Now Emerson) PLC Repair Services

Is a malfunctioning GE Fanuc (now Emerson) PLC or control system component causing downtime or operational issues in your automation system? ROC Industrial specializes in the repair of GE Fanuc and Emerson PLCs, including the VersaMax, Series 90-30, Series 90-70, and PACSystems RX3i series. We offer a fast, reliable, and cost-effective alternative to replacement, minimizing disruptions and getting your equipment back to optimal performance. Our technicians are experienced in diagnosing and repairing a wide range of GE Fanuc and Emerson PLC problems.


About GE Fanuc and Emerson PLCs


GE Fanuc was a long-standing leader in industrial automation. The automation division of GE Fanuc is now part of Emerson. Emerson continues to support and develop many of the popular GE Fanuc PLC lines, while also introducing newer control platforms. We service both legacy GE Fanuc and current Emerson control systems.


GE Fanuc/Emerson PLC Models We Repair


  • VersaMax:
    Series 90-30:    IC693CPU (List specific CPU models - e.g., IC693CPU350, IC693CPU363, etc.)
    IC693PWR (Power Supplies)
    IC693ACC (Accessories)
    IC693ALG (Analog I/O)
    IC693MDL (Discrete I/O)
    (Mention repair of I/O modules, communication modules, etc.)
    Series 90-70:IC697CPU (List specific CPU models)
    PACSystems RX3i:IC695CPE (List specific CPU models)
    IC694 (Power Supplies)

  • Other GE Fanuc/Emerson Control System Components


Common GE Fanuc/Emerson PLC Problems We Solve


  • Processor Faults: CPU failures, memory errors, watchdog timer issues.

  • I/O Module Failures: Faulty input or output modules.

  • Communication Problems: Issues with Ethernet, Genius Bus, serial, or other communication protocols.

  • Power Supply Issues: PLC won't power on, intermittent power.

  • Programming Errors: While we don't typically fix programming errors, we can often identify them as the source of a problem.

  • Component Failures: Failure of internal electronic components.

  • Battery problems


Common GE Fanuc/Emerson PLC Fault Codes/Indicators We Fix


Our technicians are experienced in diagnosing and resolving a wide range of GE Fanuc and Emerson PLC fault codes and indicator lights, including (but not limited to) the following:


  • LED Status Indicators: Describe common LED patterns on VersaMax, 90-30, 90-70, and RX3i PLCs that indicate faults (e.g., flashing OK LED, solid FAULT LED).

  • Fault Codes Displayed in Proficy Machine Edition: (Mention that you can interpret fault codes displayed in the programming software).

  • Specific Fault Codes: List a few common, hardware-related fault codes and their general meanings.


Don't see your specific fault code or indicator? We can still diagnose and repair your GE Fanuc or Emerson PLC. Contact us with the fault information and PLC model for a free evaluation.


Our GE Fanuc/Emerson PLC Repair Process


  1. Free Evaluation & Quote: Describe the problem and your PLC model. We provide a free quote.

  2. Shipping: Ship the PLC or component to our facility.

  3. Diagnosis & Repair: We use specialized diagnostic equipment, including Emerson/GE Fanuc software (Proficy Machine Edition) and hardware.

  4. Testing & Quality Assurance: We thoroughly test the repaired PLC.

  5. Fast Turnaround: Minimize downtime.

  6. Warranty: We offer a comprehensive warranty.


Why Choose ROC Industrial for GE Fanuc/Emerson PLC Repair?


  • Expert Technicians: Our team has experience with GE Fanuc and Emerson PLCs.

  • Specialized Diagnostic Tools: We use the appropriate software and hardware.

  • Genuine or Equivalent Parts: We use high-quality replacement parts.

  • Fast Turnaround Times: Minimize downtime.

  • Cost-Effective Solutions: Repair is often much cheaper than replacement.

  • Comprehensive Warranty: We stand behind our work.


Get Your GE Fanuc/Emerson PLC Repaired Today!


Contact ROC Industrial for a free quote and expert repair services.

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