Direct-drive servo-drive DL6 series

3-phasesingle-phaseRS-232

Overview
DL6 series linear drive servo driver designed for high-speed, high-precision gantry and robotic applications. Features a 3.8 kHz velocity loop bandwidth, 250 μs synchronization cycle and advanced control algorithms including a proprietary resonance suppression method, dynamic braking and SIL3-certified Safe Torque Off. Supports gantry synchronization, long-line drive and Type-C debugging/connectivity.

Key Performance and Functionality

• 3.8 kHz velocity loop bandwidth for high-speed stability and low-latency tracking
• 250 μs synchronization cycle enabling sub-micron positioning at speed
• Path deviation prediction and advanced control algorithms targeting nanometer-level precision
• Proprietary resonance suppression with auto-scan and one-click elimination
• Mechanical end-effector vibration suppression optimized for long-stroke systems (robotic arms, gantry)
• Gantry synchronization algorithm for coordinated dual-axis response in rigid and flexible gantries
• Automatic real-time mechanical error compensation delivering ±1 μm absolute positioning accuracy and long-term stability

Safety & Protection

• Dynamic braking for immediate motor stop on sudden power loss or alarm (Servo OFF)
• SIL3-certified Safe Torque Off (STO) for hardware-level emergency power cut-off
• Multi-circuit protections including ground-fault and overcurrent protection to minimize failure rates

Operational & Integration Features

• Type-C interface for plug-and-play debugging, parameter configuration, diagnostics and maintenance
• Long-line drive support for extended-axis systems
• Frequency division output
• Position compare output
• Probe function
• Motor temperature sampling

Applications
Suitable for high-velocity handling, precision engraving, semiconductor packaging, laser cutting and other demanding high-precision, high-speed gantry or robotic processes.

Related Documents (examples)
Product manuals and servo catalogs available for configuration, installation and software integration guidance.

Technical specifications

• Series: DL6
• Velocity loop bandwidth: 3.8 kHz
• Synchronization cycle: 250 μs
• Positioning accuracy: automatic compensation achieving ±1 μm absolute positioning accuracy
• Resonance suppression: proprietary algorithm with auto-scan and one-click elimination
• Vibration suppression: mechanical end-effector algorithm optimized for long-stroke systems
• Safety: Dynamic braking; SIL3-certified STO (Safe Torque Off)
• Protections: ground-fault, overcurrent and multi-circuit protection
• Connectivity: Type-C interface for debugging and host connectivity
• Functional features: gantry synchronization, long-line drive, frequency division output, position compare output, probe function, motor temperature sampling