Description
🔧 Model Overview
A06B‑6117‑H206 is a FANUC Alpha i (αi) dual‑axis servo amplifier module.
- Series: Alpha i Servo System
- Model: AiSV‑20/40i (SVM2‑20/40i)
- Type: AC servo drive / amplifier
- Axes: 2‑axis (L & M channels)
This unit is part of FANUC’s intelligent servo drive range and is designed to power and control two separate servo motors in CNC machines and automated systems.
⚙️ Function & Use
The A06B‑6117‑H206 module:
- Drives two servo motors simultaneously, one with moderate load and one with higher load capability (20/40 class).
- Manages position, speed, and torque precisely for motion control.
- Interfaces with FANUC CNC controllers (e.g., 0i‑MC, 31i series) via fiber‑optic system bus (FSSB).
- Often used where one axis (like Z or Y) requires higher power than the other.
🔩 Key Specifications (Typical)
- Model Type: AiSV‑20/40i – dual‑channel servo amplifier.
- Axes: 2‑axis output (L & M).
- Application Voltage: ~ 200 VAC (typical Alpha i servo drive range).
- Designed for use with FANUC Alpha i servo motors up to ~AI22 class.
- Config: One channel rated ~20 class, the other ~40 class (unequal capacity).
🏠Typical Applications
- CNC machining centers
- CNC milling/turning machines
- Automation and robotics systems requiring coordinated motion of two axes
- Larger machines where one axis requires higher load capacity than the other
🧠Simple Explanation
👉 A06B‑6117‑H206 is a two‑axis FANUC servo drive module (αi series) with mixed channel capacity (20/40) that provides controlled power and precise motion for two servo motors in CNC and automation systems.