The Mitsubishi MDS‑A‑V2‑3510 is a dual‑axis AC servo amplifier designed to drive 3.5 kW/1.0 kW motors in automated machinery. Common failure points for this class of drives include power supply decoupling capacitors, MOSFET or IGBT modules, and the main control PCB’s voltage regulator; overheating or mechanical shock can also damage the motor driver board. For initial troubleshooting, verify that the input AC voltage is within spec and that the drive’s LED status indicators show normal operation; check the output current limits and confirm no fault codes are displayed on the panel display; finally perform a visual inspection of the power supply section for burnt components or loose connections.[oss-gpt-20b] |
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Mitsubishi MR-SA1021 Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.