Technical Specifications:

• Input Voltage: 3-phase 200V to 240V AC (nominal 230V AC)
• Input Frequency: 50/60 Hz
• Rated Output Current: 15 A continuous
• Peak Output Current: 45 A (300% for 3 seconds)
• Output Power: 3.5 kW continuous
• Control Mode: Position, Speed, Torque
• Position Resolution: Up to 1,000,000 pulses per revolution
• Speed Range: 0 to 3000 RPM (dependent on motor)
• Feedback Interface: Encoder (incremental, TTL/HTL), Resolver
• Communication Interface: RS-485 (Modbus RTU), CANopen
• Protection Class: IP20 (chassis mounted)
• Operating Temperature: 0°C to +45°C
• Cooling Method: Forced air (internal fan)
• Dimensions (W x H x D): Approximately 180 mm x 220 mm x 140 mm
• Weight: Approximately 3.8 kg

Functional Features:

• Three operating modes: Position control, Speed control, Torque control
• Electronic gear ratio function for cam and synchronized motion
• Built-in PID controller for tension, pressure, and other process loops
• Autotuning function for automatic motor parameter identification
• Electronic braking resistor control
• Limited travel and home limit switch inputs
• Fault logging with up to 10 recent fault records

Performance Parameters:

• Speed Response Bandwidth: 100 Hz (typical)
• Positioning Accuracy: ±1 encoder count (with high-resolution feedback)
• Repeatability: ±0.01 mm (dependent on mechanical system)
• Acceleration Time: 0 to 3000 RPM in ≤ 50 ms
• Deceleration Time: 3000 RPM to 0 in ≤ 50 ms
• Torque Ripple: Less than 2% at rated load

Material Composition:

• Housing: Aluminum alloy die-cast with anodized surface finish
• Power Stage: IGBT modules with ceramic insulation
• PCB: FR-4 double-sided with conformal coating
• Connectors: Phoenix Contact or equivalent industrial-grade connectors
• Capacitors: Electrolytic capacitors rated for 450V DC bus

Structural Features:

• Modular design with removable terminal cover
• Front panel with LED status indicators (Power, Ready, Fault, Alarm)
• Multi-pin connector for motor power, encoder, and control signals
• DIN rail or panel mount installation option
• Integrated EMC filter on power input

Working Principle:
The AS-9715-001 drive receives a command signal (analog voltage, pulse train, or digital command via communication bus) from the controller. The internal DSP processor executes the servo control algorithm — comparing the command with the actual feedback from the encoder/resolver — and generates PWM signals to drive the IGBT power stage. The resulting three-phase AC output is applied to the servo motor, producing controlled torque and motion. The drive continuously adjusts output in real time (servo loop cycle: 125 µs to 1 ms) to maintain precise tracking of the command signal.

Advantages & Highlights:

• High Dynamic Response: 100 Hz speed bandwidth for fast motion control
• Multi-Protocol Communication: Modbus RTU and CANopen for flexible integration
• Compact Footprint: High power density in small chassis
• Autotuning Capability: Reduces commissioning time significantly
• Robust Protection: Overcurrent, overvoltage, undervoltage, overtemperature, encoder loss

Applicable Industries:

• CNC machine tools
• Packaging machinery
• Printing and converting equipment
• Textile machinery
• Robotics and pick-and-place systems
• Semiconductor manufacturing equipment

Installation Requirements:

• Mount vertically with adequate clearance above and below (minimum 100 mm)
• Use shielded cable for encoder feedback (maximum 50 m recommended)
• Install external braking resistor for high-inertia load applications
• Ground the drive chassis to protective earth (PE)
• Separate power cables from signal cables by minimum 100 mm

Usage Precautions:

• Do not operate without proper motor connection
• Verify encoder type matches drive configuration before power-on
• Do not exceed rated current for more than 3 seconds
• Ensure adequate ventilation — do not block cooling fan intake/exhaust
• Perform initial autotuning with motor unloaded