Main Technical Specifications

• Rated Output Power: 0.75 kW (Single-phase)
• Rated Output Current: 5.7 A (continuous), 13.9 A (maximum)
• Input Voltage: 200-230 V AC, compatible with both single-phase and three-phase (±10%~±15%)
• Operating Frequency: 0-300 Hz
• Operating Temperature Range: 0 °C ~ 55 °C, with moisture-proof and dust-proof design
• Installation Method: Base mounting, with optional rack mounting available
• Communication Interface: Supports multiple fieldbuses (e.g., DeviceNet, EtherCAT, etc.)
• Regenerative Function: Built-in regenerative feedback to improve energy efficiency

Product Features

1. High Precision and High-Speed Response: Adopts Sigma II high-performance control algorithms to achieve sub-micron positioning and millisecond-level response.
2. Single-Phase/Three-Phase Compatibility: Flexibly adapts to different power supply environments and simplifies on-site wiring.
3. Built-in Regenerative Feedback: Recovers energy during deceleration or braking phases to reduce overall power consumption.
4. Modular Design: Components such as the drive body, heat sink, and filter can be replaced independently, facilitating maintenance.
5. Multi-Bus Compatibility: Supports industrial networks like DeviceNet, EtherCAT, and CANopen for easy system integration.
6. High Reliability: Complies with the IEC 61800-9-2 safety standard and is equipped with multiple protections against overcurrent, overvoltage, and overheating.

Structure and Composition

• Drive Body: The core power electronic module, including IGBT switches, power filters, and control chips.
• Heat Dissipation System: A combination of high-efficiency heat sinks and fans to ensure thermal stability during long-term operation.
• Input/Output Terminal Blocks: Provide multiple wiring methods for power supply, signals, and communication.
• Filter Unit (RFI Filter): Suppresses electromagnetic interference and complies with EMC regulations.
• Rack/Base Brackets: Used for fixed installation, with optional rack-mounted structures to meet space requirements.

Typical Application Fields

• Packaging Machinery (high-speed conveying, metering, and packaging)
• CNC Machine Tools (turning, milling, and grinding)
• Industrial Robots (joint drive and end effectors)
• Automated Assembly Lines (positioning and handling)
• Textile and Printing Equipment

Installation Key Points

1. Power Wiring: For single-phase use, connect to the L1-L3 terminals and ensure the voltage is within the 200-230 V range; for three-phase use, wire according to the corresponding phase sequence.
2. Heat Dissipation Installation: The drive should be installed in a well-ventilated location. Keep the heat sink and fan clean to avoid blockage.
3. Grounding: All metal enclosures must be reliably grounded to prevent electromagnetic interference and safety hazards.
4. Communication Configuration: Based on the type of fieldbus, correctly connect the corresponding communication ports and set parameters in the upper computer software.
5. Mechanical Fixing: Use the provided base or rack brackets to ensure the drive is stable and prevent loose wiring caused by vibration.

Daily Maintenance and Upkeep

1. Regular Inspection: Check power cables, terminal blocks, and heat sinks every 6 months for looseness or corrosion.
2. Clean the Heat Dissipation System: Use a soft brush or compressed air to remove dust from the heat sink and fan.
3. Monitor Operating Parameters: Monitor key indicators such as current, temperature, and regenerative power through the upper computer to detect abnormalities in a timely manner.
4. Replace : It is recommended to replace parts such as fans and filters after 2-3 years of use to maintain heat dissipation and EMI suppression effects.
5. Firmware Upgrade: Yaskawa regularly releases drive firmware. It is recommended to upgrade during shutdown maintenance windows to obtain the latest functions and improvements.