JUSP-2R1AA-SD7 Sodick Yaskawa Power supply

Product Detailed Description

• Function: The primary function of the JUSP-2R1AA-SD7 is to provide precise control over a connected Yaskawa servo motor. This involves:

• Position Control: Accurately moving the motor to a specific position.

• Speed Control: Maintaining a constant motor speed or following a speed profile.

• Torque Control: Controlling the output torque of the motor.

• Amplification: Taking low-power command signals from a motion controller and amplifying them to drive the servo motor.

• Feedback Processing: Receiving feedback from the servo motor's encoder to close the control loop and ensure accuracy.

• Likely Features (based on common servo drive characteristics):

• High Precision Control: Yaskawa servo drives are renowned for their accurate positioning and speed control, crucial for applications requiring high precision. This is achieved through advanced feedback mechanisms.

• Compact Design: Yaskawa often designs its servo packs with a compact form factor, allowing for efficient use of space in control cabinets and machinery.

• High Responsiveness: Designed for fast and dynamic response to command changes, enabling quick acceleration/deceleration and rapid positioning.

• Robust Build Quality: Built for industrial environments, ensuring reliable performance in demanding conditions.

• Protection Functions: Typically includes built-in protection against overcurrent, overvoltage, undervoltage, overload, motor overheating, encoder errors, and other faults to ensure safe operation of both the drive and the motor.

• Communication Interfaces: While specific to the "JUSP" series, Yaskawa drives typically support various communication protocols (e.g., analog, pulse train, serial communication) for interfacing with motion controllers, PLCs, and HMI systems.

Product Parameters

Given the limited publicly available detailed specs for "JUSP-2R1AA-SD7" specifically, I can infer some parameters based on its typical identification as a "200W servo drive" and general Yaskawa conventions. Please note: These are typical values for small Yaskawa servo drives and should be verified with an official datasheet if available for this exact model.

• Motor Compatibility: Designed to drive a specific range of Yaskawa AC servo motors (e.g., SGMJV, SGMGV, SGMMV series, depending on the generation and power).

• Power Output: Likely around 200W (Watt) or 0.2kW. The "2R1" often indicates 2.1 Amps or 200 Watts.

• Input Voltage: Typically single-phase or three-phase 200-230 VAC.

• Control Modes: Likely supports various control modes:

• Position control (via pulse train or communication)

• Speed control (via analog input or communication)

• Torque control (via analog input or communication)

• Feedback Type: Designed for use with servo motors equipped with incremental or absolute encoders (e.g., 17-bit, 20-bit, 24-bit resolution, depending on the era of the drive).

• Communication Interface: (Unconfirmed for this specific model, but common for Yaskawa drives include):

• Pulse train input for position control.

• Analog input for speed/torque control.

• Serial communication (e.g., RS-422/485 for Modbus, or Yaskawa's proprietary commands).

• Dimensions & Weight: Expected to be compact, likely around 2kg (as indicated by one reseller).

• Operating Temperature: Typically 0°C to +55°C.

• Protection Level: Likely IP20 (for typical cabinet mounting).

Product Advantages

• High Precision and Smooth Motion: Yaskawa is a leader in servo technology, known for drives that provide exceptionally precise and smooth motion, reducing errors and improving product quality.

• Dynamic Performance: Excellent response to command signals, allowing for rapid acceleration/deceleration and quick settling times, which is critical in high-throughput applications.

• Reliability and Durability: Built with Yaskawa's reputation for quality, ensuring robust performance and long operational life even in demanding industrial environments.

• Compact Footprint: The "JUSP" series often emphasizes compactness, which helps save valuable space in control cabinets.

• Energy Efficiency: Modern servo drives from Yaskawa are designed to minimize power consumption, contributing to lower operating costs and reduced environmental impact.

• Integrated Protection: Comprehensive built-in protection functions safeguard the motor and the drive from various fault conditions.

Precautions

• Correct Sizing and Matching: It is critical to properly match the SERVOPACK (drive) to the specific Yaskawa servo motor and the application's load requirements. Incorrect sizing can lead to poor performance or damage.

• Proper Installation: Follow the official Yaskawa installation manual carefully. This includes:

• Mounting: Ensure proper mounting orientation and sufficient clearance for cooling.

• Grounding: Proper grounding is essential for safety and to prevent electrical noise.

• Wiring: Connect power, motor, encoder, and control signals according to the wiring diagrams. Incorrect wiring can cause damage or malfunction.

• Power Supply: Verify that the input power supply voltage and frequency are within the specified range for the drive.

• Environmental Conditions: Install the drive within the specified operating temperature and humidity limits. Avoid excessive vibration, dust, moisture, and corrosive gases.

• Parameter Settings and Tuning: Servo drives require careful parameter configuration and often a tuning process to achieve optimal performance for a specific mechanical system. Incorrect tuning can lead to vibrations, instability, or poor performance.

• Safety: Always de-energize the drive and wait for the "CHARGE" lamp (if present) to turn off before touching terminals or performing maintenance. Servo systems can generate high voltages and store significant energy. Implement appropriate safety circuits (e.g., STO - Safe Torque Off) as required by safety standards.

• Compatibility: Ensure compatibility with your motion controller or PLC.

• Product Lifecycle: As this model might be older, consider the availability of spare parts and technical support. For new designs, Yaskawa's current Sigma series (e.g., Sigma-7) would be the recommended choice.

Product Applications

Yaskawa SERVOPACK servo drives like the JUSP-2R1AA-SD7 are integral to applications requiring precise, dynamic, and repeatable motion control.

• Semiconductor Manufacturing: For accurate positioning in wafer handling, etching, and inspection equipment.

• Robotics: Providing precise joint control for industrial robots in various manufacturing processes.

• Machine Tools: Controlling axes in CNC machines, lathes, milling machines for high-precision machining.

• Packaging Machinery: Enabling high-speed and accurate indexing, filling, sealing, and cutting operations.

• Material Handling: For precise positioning in automated storage and retrieval systems (AS/RS), conveyors with indexing, and gantry systems.

• Printing Machinery: Ensuring accurate registration and web tension control.

• Textile Machinery: Precise control of spindles, looms, and winding machines.

• Medical Equipment: Found in diagnostic equipment, laboratory automation, and patient positioning systems where high accuracy and reliability are critical.

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