FUJI GYS201DC2-T2E-Z3 Servo Motor – Obsolete FALDIC-W Spare Part

Technical Dossier

Product Details And Specifications

FUJI GYS201DC2-T2E-Z3 Servo Motor – Obsolete FALDIC-W Spare Part

RFQ support for obsolete parts: Send the model number, required quantity and destination so DriveKNMS can confirm sourcing options before quotation.

Technical Specifications

Solving the Discontinued Hardware Crisis

The Fuji FALDIC-W servo system was widely deployed across the 1990s and 2000s in precision manufacturing, packaging machinery, semiconductor handling, and textile equipment throughout Asia, Europe, and North America. The GYS201DC2-T2E-Z3 is a 200W motor variant specifically matched to FALDIC-W amplifiers via its incremental encoder protocol and connector pinout. It cannot be substituted with a generic servo motor without drive parameter reconfiguration and, in most cases, physical wiring modifications.

Condition & Reliability Assurance

All GYS201DC2-T2E-Z3 units processed by DriveKNMS undergo a structured 5-step inspection protocol before dispatch:

1. Electrolytic Capacitor Assessment: Internal capacitors are inspected for bulging, leakage, and ESR degradation. Units with capacitor aging beyond acceptable thresholds are either recapped or rejected.
2. Encoder Signal Verification: The incremental encoder output (A, B, Z channels) is tested under simulated rotation to confirm signal integrity and pulse count accuracy.
3. Winding Resistance & Insulation Test: Phase-to-phase resistance balance and insulation resistance (megohm test) are measured to detect winding degradation or moisture ingress.
4. Shaft & Bearing Inspection: Shaft runout is measured. Bearings are rotated under load to detect roughness, noise, or play. Oil seal condition is visually confirmed.
5. Pin & Connector Corrosion Check: All encoder and power connector pins are inspected under magnification for oxidation, fretting corrosion, and mechanical damage. Corroded pins are cleaned or the connector is replaced.

Units that pass all five stages are classified as Verified Serviceable. Units that fail any stage are either fully refurbished to serviceable condition or removed from inventory.

Key Features for System Maintenance

Q: How do I confirm the unit is genuine and not a counterfeit?
A: All units are sourced from traceable channels (OEM surplus, decommissioned equipment, authorized regional distributors). Serial numbers are cross-referenced where manufacturer records are available. Physical inspection confirms Fuji Electric labeling, casting marks, and encoder housing construction consistent with genuine GYS-series motors.

Q: Should I purchase more than one unit?
A: For any facility with more than two FALDIC-W axes using this motor frame, holding a minimum of one spare unit is standard practice. Given that this model is no longer manufactured, availability will decrease over time. Procurement now, while RFQ-reviewed sourcing status exists, is the lowest-risk strategy.

Q: Can DriveKNMS source other FALDIC-W components?
A: Yes. DriveKNMS maintains sourcing capability across the full FALDIC-W range, including RYS and RYT series amplifiers, regenerative resistors, and encoder cables. Submit your full BOM to receive availability and pricing.