describe
1. General Specifications
- Model: A860-0316-T101
- Type: Servo Amplifier Module (Axis Control Unit)
- Compatibility: Designed for Fanuc CNC systems (e.g., Series 16/18/21, 0i, 30i)
- Input Voltage: 200–230 VAC (±10%), 3-phase, 50/60 Hz
- Output Current (Continuous): 16 A
- Peak Current: 32 A (for short-duration torque boosts)
- Control Mode: PWM (Pulse Width Modulation) control
2. Motor Compatibility
- Servo Motors: Compatible with Fanuc α/i-series servo motors (e.g., αiS, αiF, βi).
- Feedback Type: Supports serial/analog feedback (depends on configuration).
3. Protection Features
- Overcurrent Protection: Automatic shutdown on overload.
- Overvoltage/Undervoltage Protection: Built-in detection circuitry.
- Thermal Protection: Temperature sensors for heat sink and internal components.
4. Communication Interfaces
- I/O Link: Supports high-speed communication with Fanuc CNC/PMC.
- Alarm Signals: Outputs fault signals (e.g., overheat, overload, voltage anomaly).
5. Environmental Ratings
- Operating Temperature: 0–55°C (32–131°F)
- Storage Temperature: -20–75°C (-4–167°F)
- Humidity: ≤90% RH (non-condensing)
6. Physical Dimensions
- Weight: ~2.5 kg (5.5 lbs)
- Mounting: Designed for cabinet installation with DIN rail or direct screw mounting.
7. Notes
- Configuration: Parameters must be set via Fanuc CNC system (e.g., servo tuning software or PMC ladder logic).
- Replacement: Always match the axis designation (e.g., X/Y/Z or spindle) when replacing.
