Description
🔧 Fanuc A06B‑6127‑H252 Servo Amplifier – Description
The A06B‑6127‑H252 is a dual‑axis servo amplifier module from FANUC’s Alpha iSV (αi) series, used for precision motion control in CNC machines and automation systems.
📌 Key Description
- Name: 2 Axis Alpha i Servo Module
- Model: AiSV‑10/10HVL
- Series: A06B‑6127 (FANUC)
- Voltage Rating: High Voltage (typically ~400 V AC)
- Communication: Uses FANUC’s FSSB (FANUC Serial Servo Bus) interface
- Application: CNC motion control – drives two servo motor axes in machines like machining centers, lathes, robotics, and automation equipment.
⚙️ Function & Use
This amplifier module is a motion control drive that:
- ⚡ Converts electrical mains power to controlled servo output
- 🎯 Drives two axes simultaneously
- 🔁 Regulates position, speed, and torque of servo motors
- 🔌 Interfaces with the CNC control unit and motor feedback system for precise movements
- 🛠️ Designed to work with FANUC CNC systems for coordinated, accurate motion.
In simple terms:
It’s the power and control unit that energizes and controls two servo motors in a CNC machine.
🧩 Typical Features
- Dual‑axis control – handles two independent axes
- High‑Voltage Class (HVL) – suitable for industrial CNC loads
- Part of FANUC’s αi servo amplifier family – well established for reliability and performance
- Often supplied via core exchange programs (common with high‑value industrial modules) if purchased refurbished.
🏭 Where It’s Used
Commonly found in:
- CNC machining centers
- CNC lathes
- Automation and robotics
- Industrial motion control systems requiring precise multi‑axis drive capability
- FANUC CNC controllers (e.g., 0i / i series).
🛠️ Notes & Practical Tips
- Core Exchange: Often requires returning your old module for credit when buying new or refurbished.
- Repair & Overhaul: Some suppliers offer refurbishment and full functional testing.
- Compatibility: Must match your servo motors and controller system — different H2xx suffixes indicate power or capacity variants across the A06B‑6127 series.
✅ Summary
A06B‑6127‑H252 is a **2‑axis high‑voltage FANUC servo amplifier (AiSV‑10/10HVL) used in CNC machines and automation for controlling two servo motors with precise position, speed, and torque regulation.