1. Product Overview & Model Code Definition

• Model coding breakdown:

  SGDS = Sigma‑III servo drive series;

  10 = Rated matching motor power:1.0kW(1000W);

  A = Single‑phase AC200~230V main power input;

  01 = MECHATROLINK‑Ⅱ bus exclusive CN1 interface;

  A = Standard base firmware;

  R = Customized special specification (special wiring/software for specific equipment).

• Compatible Servomotor: SGMAH‑10A / SGMPH‑10A series 1.0kW servo motor, 17‑bit serial incremental encoder, rated speed 3000rpm.

2. Electrical Technical Parameters

• Main Power Input: Single‑phase AC200~230V, 50/60Hz, rated input current 4.9A, allowable voltage fluctuation +10% / −15%

• Rated Output: 3‑phase AC0~230V, continuous rated output current 7.6A, instantaneous overload up to 300% rated current for rapid acceleration

• Cooling & Dimension: Natural air cooling, IP10 protection grade; standard panel mounting size, net weight approx 1.5kg

• Encoder Port CN2: Supports 17‑bit serial incremental encoder & optional battery‑powered absolute encoder feedback

• Debug Port CN3: RS232 interface for SigmaWin software parameter setup, auto gain tuning and runtime data monitoring

3. Interface Configuration & Core Functions

Connector Description

1. CN1 (01 Bus Type, customized R version)

   Main interface for MECHATROLINK‑Ⅱ high‑speed fieldbus command; partial DI/DO signals preset with customized pin definition for R special version; optional parameter switching to pulse train / ±10VDC analog speed/torque control mode.

2. CN2: Dedicated encoder feedback port for full closed‑loop high‑precision positioning control.

3. CN3: RS232 debug communication port for upper computer commissioning.

Key Product Features

1. Three configurable control modes via parameter: Position / Speed / Torque control.

2. Built‑in auto motor parameter identification & online adaptive gain auto‑tuning to shorten on‑site debugging period.

3. Multi‑stage notch filter restrains mechanical resonance, reduces machine vibration and improves positioning accuracy.

4. Full protection functions: Overcurrent, overvoltage, undervoltage, overload, overheat, overspeed, encoder disconnection protection; front LED fault code display for quick troubleshooting.

5. R customized version: Fixed special parameter preset & terminal definition for designated automation equipment.

4. Operating Environment & Typical Application

• Ambient Condition: Operating temperature: 0℃~+55℃; storage temperature: −20℃~+85℃; ambient humidity ≤90%RH non‑condensing, avoid corrosive gas, oil mist and heavy dust environment.

• Typical Applications: Multi‑axis bus linkage automation equipment, high‑speed indexing turntable, precision dispensing machine, PCB processing, automated feeding & testing equipment, special customized production machinery.