Yaskawa SGDXS-5R5A00A8002 Compact High Response Servo Drive System

The Yaskawa SGDXS-5R5A00A8002 Compact High Response Servo Drive System represents a significant advancement in motion control technology, engineered for demanding industrial applications where precision, speed, and reliability are paramount. This servo drive system offers a potent combination of high bandwidth, advanced tuning capabilities, and seamless integration, making it a cornerstone for modern automation solutions. Its core advantages lie in its ability to drastically reduce cycle times, enhance control accuracy, and minimize setup and adjustment efforts, even in environments with fluctuating loads or limited motion ranges. The SGDXS-5R5A00A8002 boasts a 3.5 kHz bandwidth for improved speed and precision, incorporates advanced servo tuning algorithms including world-class vibration suppression, ripple, and friction compensation, and offers tuning-less commissioning for immediate deployment. It supports Yaskawa's comprehensive range of rotary, linear, and direct drive servo motors, ensuring broad compatibility and application flexibility. Key technical parameters include an input power supply of 200V, a maximum applicable motor capacity of 0.75 kW, and an interface supporting Analog Voltage/Pulse Train.

Product Specifications

| Feature                      | Specification                                    |

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

| Model                        | Yaskawa SGDXS-5R5A00A8002                        |

| Series                       | Sigma-X                                          |

| Input Power Supply           | 200 V                                            |

| Input Power Phases           | 1-phase, 3-phase                                 |

| Max. Applicable Motor Capacity | 0.75 kW                                          |

| Number of Axes               | 1                                                |

| Interface                    | Analog Voltage/Pulse Train                       |

| Bandwidth                    | 3.5 kHz                                          |

| Encoder Resolution           | Up to 20,000 pulses/revolution (supported)       |

| Safety Function              | STO (SIL3, PLe)                                  |

| Operating Temperature        | -5°C to 55°C                                     |

| Operating Humidity           | 35% to 85% (non-condensing)                      |

| Protection Standard          | IP20                                             |

| Weight                       | Approx. 1.6 kg (SGDXS-5R5A40A) / 2.00 kg (SGDXS-5R5A00A8002) |

Core Features & Market Positioning

The Yaskawa SGDXS-5R5A00A8002 stands out in the competitive servo drive market due to its "high response" and "compact" design philosophy, aligning with Yaskawa's reputation for robust and innovative motion control solutions. Its integration into Yaskawa's iCube Mechatronics concept signifies a commitment to intelligent, connected automation systems. The drive's market positioning is reinforced by its advanced tuning capabilities, which include sophisticated algorithms for vibration suppression, ripple compensation, and friction compensation. Furthermore, the "tuning-less" commissioning feature is a significant differentiator, enabling rapid deployment and reducing setup time and costs, even with substantial load variations or inertia mismatches up to 100:1. This positions the SGDXS-5R5A00A8002 as a premier choice for machine builders and end-users seeking to optimize equipment performance, achieve higher throughput, and reduce operational complexity. Its compatibility with Yaskawa's extensive range of servo motors—rotary, linear, and direct drive—further solidifies its value proposition by offering a unified system solution.

Key Application Scenarios

The Yaskawa SGDXS-5R5A00A8002 servo drive system is ideally suited for a broad spectrum of industrial automation applications where high-speed, precise motion control is critical. Its high response characteristics make it particularly effective in applications demanding reduced cycle times and enhanced accuracy, such as:

  High-Speed Packaging Machinery: Precisely controlling actuators for pick-and-place operations, labeling, and case packing at elevated speeds.  Semiconductor Manufacturing Equipment: Enabling nanometer-level precision for wafer handling, alignment, and inspection processes.  Machine Tooling (CNC): Providing the dynamic performance required for intricate cutting paths, rapid tool changes, and precise positioning of workpieces.  Robotics: Powering robotic arms for assembly, welding, and material handling tasks that require smooth, accurate, and responsive movements.  Automated Assembly Lines: Driving indexing tables, conveyor systems, and other automated components requiring synchronized and precise motion.  Printing and Converting Machinery: Ensuring accurate registration and high-speed web handling in digital printing and material conversion processes.

The drive's ability to handle demanding load fluctuations and its tuning-less commissioning simplify integration into diverse machine designs, making it a versatile solution for various industry segments.

Practical System Integration Guidance

Integrating the Yaskawa SGDXS-5R5A00A8002 into an existing or new system requires careful attention to electrical connections, parameter configuration, and mechanical coupling. For optimal performance and safety, users should consult the relevant Yaskawa technical documentation.

Wiring and Connection:

The drive supports Analog Voltage/Pulse Train interfaces for connection to a host controller. Proper wiring of power input (200V, 1-phase or 3-phase), motor power leads, encoder feedback, and I/O signals is crucial. Ensure all connections are secure and comply with industrial electrical standards to prevent operational issues and ensure safety. The product specifications indicate a weight of approximately 1.6 kg for related models, suggesting a compact form factor that simplifies mounting.

Parameter Configuration:

Leveraging Yaskawa's advanced servo tuning algorithms, the SGDXS-5R5A00A8002 can be configured for optimal performance. The "tuning-less" commissioning feature simplifies setup by automatically compensating for load inertia mismatches. However, for highly specialized applications, manual tuning of parameters such as PID gains, torque limits, and velocity limits might be necessary. Software tools provided by Yaskawa can facilitate this process, allowing for detailed configuration and monitoring.

Motor Compatibility:

The SGDXS-5R5A00A8002 is designed to work seamlessly with Yaskawa's full line of rotary, linear, and direct drive servo motors. Selecting the appropriate motor based on torque, speed, and inertia requirements is essential for achieving the desired application performance.

Operation and Risk Mitigation

Safe and effective operation of the Yaskawa SGDXS-5R5A00A8002 servo drive system hinges on adhering to operational guidelines and implementing appropriate risk mitigation strategies. The drive features a Safe Torque Off (STO) function, rated to SIL3 and PLe standards, providing a crucial safety layer for personnel and equipment.

Operational Best Practices:

Operators should be trained on the specific functionalities of the SGDXS-5R5A00A8002 and the connected machinery. Regular visual inspections for any signs of wear, damage, or loose connections are recommended. Monitoring operational parameters through available diagnostic tools can help identify potential issues before they lead to downtime.

Troubleshooting Common Issues:

While the SGDXS-5R5A00A8002 is designed for high reliability, common servo drive issues can arise. These may include overheating, motor control errors, or communication faults. Troubleshooting often involves checking power supply voltages, verifying wiring integrity, inspecting feedback devices (encoders), and reviewing drive error logs. For instance, an "overspeed" alarm might indicate a mechanical issue, incorrect encoder settings, or excessive motor speed command. Parameter data errors or SERVOPACK faults often necessitate a power cycle or, in severe cases, replacement of the unit. Referencing Yaskawa's comprehensive error code lists and troubleshooting guides is essential for effective problem resolution.

Scalability & Long-Term Value

The Yaskawa SGDXS-5R5A00A8002 offers significant long-term value through its scalability and compatibility with broader Yaskawa ecosystems. As part of the Sigma-X series, it represents an evolution from previous generations, enhancing functionality and performance.

System Integration and IIoT:

The drive's compatibility with various communication protocols (e.g., Analog Voltage/Pulse Train, and potentially EtherCAT for other SGDXS variants) allows for integration into sophisticated control architectures. This facilitates its inclusion in Industrial Internet of Things (IIoT) strategies, enabling data acquisition for predictive maintenance, process optimization, and remote monitoring. The collected machine data can be utilized for preventative maintenance, extending the lifespan and performance of the equipment.

Upgrade Paths and Compatibility:

The SGDXS-5R5A00A8002 is designed to work with Yaskawa's extensive range of motors, providing flexibility for system expansion or upgrades. While specific backward compatibility details should be verified, Yaskawa generally ensures a degree of continuity within its product lines, allowing for phased upgrades or integration with existing Sigma-5 or Sigma-7 systems where applicable, though the Sigma-X series represents a distinct advancement. This foresight in design ensures that investments in Yaskawa motion control technology offer sustained value and adaptability to evolving industrial demands.

Frequently Asked Questions

Q1: What is the primary advantage of the Yaskawa SGDXS-5R5A00A8002 over older servo drives?

The Yaskawa SGDXS-5R5A00A8002 offers a significantly higher bandwidth of 3.5 kHz, enabling faster response times and improved precision. Its advanced tuning algorithms, including vibration suppression and tuning-less commissioning, drastically reduce setup time and optimize performance even with challenging loads.

Q2: Can the SGDXS-5R5A00A8002 be used with non-Yaskawa servo motors?

While the drive is optimized for Yaskawa servo motors, its Analog Voltage/Pulse Train interface allows for potential compatibility with other motor types, provided the electrical and control signal specifications are correctly matched. However, full performance and tuning capabilities are best realized with Yaskawa motors.

Q3: What kind of applications benefit most from the SGDXS-5R5A00A8002's high response capabilities?

Applications requiring rapid acceleration/deceleration, precise positioning at high speeds, and quick settling times, such as automated assembly, high-speed packaging, robotics, and advanced machine tools, will benefit most from this drive's high-response characteristics.

Q4: How does the "tuning-less" commissioning feature work?

The tuning-less function automatically compensates for significant load inertia mismatches (up to 100:1) and other mechanical variations without manual parameter adjustments. This greatly simplifies setup and reduces commissioning time.

Q5: What safety features are integrated into the SGDXS-5R5A00A8002?

The drive includes a Safe Torque Off (STO) function, compliant with SIL3 and PLe safety standards, which ensures a safe state by disabling motor torque without requiring external safety relays.

Q6: What are the typical troubleshooting steps for a Yaskawa SGDXS servo drive?

Typical steps include visual inspection for loose connections or damage, checking power supply voltages, reviewing drive error codes, verifying encoder feedback, and cycling power. Using Yaskawa's diagnostic software can provide further insights into specific faults.

Q7: How does the SGDXS-5R5A00A8002 integrate with industrial networks?

The SGDXS-5R5A00A8002 supports Analog Voltage/Pulse Train communication. Other SGDXS variants may support industrial Ethernet protocols like EtherCAT, allowing for seamless integration into networked automation systems.

Q8: What is the maximum applicable motor capacity for the SGDXS-5R5A00A8002?

The SGDXS-5R5A00A8002 has a maximum applicable motor capacity of 0.75 kW. This specification dictates the size and power of the servo motor that can be effectively controlled by this drive.

Q9: How can I ensure proper installation and wiring of the SGDXS-5R5A00A8002?

Proper installation involves secure mounting and correct wiring of power, control, and motor connections according to the drive's manual. Always ensure power is disconnected before making any connections and refer to Yaskawa's technical documentation for detailed wiring diagrams and best practices.

Q10: Does Yaskawa offer software for configuring and monitoring the SGDXS-5R5A00A8002?

Yes, Yaskawa provides software tools for configuring parameters, performing advanced tuning, and monitoring the operational status and diagnostics of the SGDXS-5R5A00A8002, facilitating efficient system setup and maintenance.