Yaskawa SGMXG-20AUA6CC2 High Rigidity Servo System Motor

The Yaskawa SGMXG-20AUA6CC2 High Rigidity Servo System Motor represents a pinnacle of precision motion control, engineered for demanding industrial automation tasks. This advanced servo system motor boasts exceptional torque density, rapid response times, and superior rigidity, making it the ideal choice for applications requiring ultra-precise positioning and high-speed throughput. Its integrated design and robust construction ensure reliable performance in challenging environments, setting a new standard for servo motor technology. Key technical parameters include a rated voltage of 200V, a continuous stall torque of 6.37 Nm, and a peak stall torque of 19.1 Nm, with a rated speed of 3000 r/min and a maximum speed of 6000 r/min. The motor's inertia is 0.000170 kgm², and it features an encoder resolution of 16384 P/rev, contributing to its outstanding accuracy.

Product Specifications

| Parameter             | Value                     |

| :-------------------- | :------------------------ |

| Model                 | SGMXG-20AUA6CC2           |

| Rated Voltage         | 200V                      |

| Continuous Stall Torque | 6.37 Nm                   |

| Peak Stall Torque     | 19.1 Nm                   |

| Rated Speed           | 3000 r/min                |

| Maximum Speed         | 6000 r/min                |

| Inertia               | 0.000170 kgm²             |

| Encoder Resolution    | 16384 P/rev               |

| Frame Size            | 60 mm                     |

| Protection Class      | IP65                      |

| Insulation Class      | Class F                   |

Core Features & Market Positioning

The Yaskawa SGMXG-20AUA6CC2 distinguishes itself through its high rigidity design, which minimizes vibration and deflection even under peak load conditions. This inherent stiffness translates directly into improved motion profiles, enhanced product quality, and increased throughput for manufacturers. Its compact frame size (60 mm) allows for space-saving integration into complex machinery, a critical advantage in modern factory layouts. Positioned as a premium solution for high-performance automation, it competes effectively in sectors demanding unparalleled precision, such as semiconductor manufacturing, advanced robotics, and precision assembly. The integration of a high-resolution encoder ensures precise feedback, enabling sophisticated control algorithms for dynamic and accurate movements.

Key Application Scenarios

This high-rigidity servo motor excels in applications where precision and speed are paramount. It is ideally suited for high-speed pick-and-place operations, advanced robotic arms requiring accurate trajectory following, and automated assembly lines demanding consistent and repeatable placement. The SGMXG-20AUA6CC2 is a strong candidate for precision grinding and polishing machines, CNC machining centers requiring tight tolerances, and complex inspection systems where minute movements must be controlled flawlessly. Its robust IP65 protection rating also makes it suitable for environments with dust or moisture, common in food processing or pharmaceutical manufacturing.

Practical System Integration Guidance

Integrating the Yaskawa SGMXG-20AUA6CC2 servo motor into an existing system is facilitated by its standardized mounting and connection interfaces. Proper motor mounting to the driven load is critical; ensure a rigid coupling to maintain the system's overall rigidity and prevent resonance. Power and encoder cabling should adhere strictly to Yaskawa's recommendations to avoid signal interference and ensure optimal performance. Connecting the motor to a compatible Yaskawa Sigma-7 series servo drive, such as the SGD7S series, is essential for unlocking its full potential, allowing for seamless parameter configuration through Yaskawa's dedicated software tools like SigmaWIn+ or Yaskawa's online configuration tools.

Operation and Risk Mitigation

Safe operation of the Yaskawa SGMXG-20AUA6CC2 servo system requires adherence to all safety protocols, including proper grounding and ensuring that all guards are in place before operation. Familiarize yourself with the servo drive's emergency stop functions and ensure they are correctly implemented within the machine's control logic. Common troubleshooting may involve checking for motor overheating, which can be caused by exceeding torque limits or inadequate ventilation; consult the servo drive's diagnostic indicators for specific error codes. Fault codes related to encoder errors or over-current conditions are critical and necessitate immediate investigation into wiring integrity and load conditions.

Scalability & Long-Term Value

The Yaskawa SGMXG-20AUA6CC2 is designed for scalability, allowing for the integration of multiple units within a larger automated system, all managed by compatible Yaskawa servo drives and controllers. Its compatibility with the broader Yaskawa Sigma-7 ecosystem ensures a smooth upgrade path and allows for future expansion as automation needs evolve. Furthermore, its robust construction and high-quality components contribute to a long operational lifespan, reducing total cost of ownership. The system's ability to interface with industrial networks (e.g., EtherNet/IP, PROFINET) through appropriate gateways positions it for integration into Industry 4.0 initiatives and IIoT platforms, enabling advanced data acquisition and predictive maintenance strategies.

Frequently Asked Questions

What are the key advantages of the Yaskawa SGMXG-20AUA6CC2 servo motor?

The SGMXG-20AUA6CC2 offers superior rigidity for precise motion control. Its high torque density maximizes performance in a compact frame. This motor delivers rapid response times for dynamic applications.

How does the high rigidity benefit my application?

High rigidity minimizes vibration and deflection under load. This leads to improved positioning accuracy and repeatability. Enhanced product quality and reduced cycle times are direct benefits.

What technical specifications are crucial for selecting this motor?

Key specs include its 200V rated voltage and 6.37 Nm continuous torque. Peak torque of 19.1 Nm is vital for dynamic loads. Encoder resolution of 16384 P/rev ensures high precision feedback.

Can the SGMXG-20AUA6CC2 be used in harsh environments?

Yes, the motor features an IP65 protection class rating. This makes it suitable for dusty or moist conditions. Its robust build ensures reliability in industrial settings.

What type of servo drive is compatible with this motor?

This motor is designed for Yaskawa Sigma-7 series servo drives. Examples include the SGD7S series. Using a compatible drive ensures optimal performance and features.

How do I ensure proper installation and avoid common issues?

Ensure rigid mounting and correct coupling to the load. Follow Yaskawa's recommended wiring practices precisely. Proper grounding is essential for safety and performance.

What are typical applications for this high-rigidity servo?

It is ideal for high-speed pick-and-place robots. Precision assembly and CNC machining are also key uses. Advanced inspection and semiconductor manufacturing benefit greatly.

What is the encoder resolution of the SGMXG-20AUA6CC2?

The motor is equipped with a high-resolution encoder. It provides 16384 pulses per revolution. This ensures very fine control over motion.

How can I integrate this motor into an Industry 4.0 setup?

The motor's system is compatible with industrial networks. Use gateways for EtherNet/IP or PROFINET integration. This enables IIoT connectivity and data analysis.

What safety precautions should I take when operating this servo system?

Always ensure safety guards are in place. Utilize the servo drive's emergency stop functions. Understand and implement proper lockout/tagout procedures.