A06B-6117-H209
Description
1. General Information
Model: A06B-6117-H209
Type: αiSV-80/80i (SVM2-80/80i), Alpha i Dual‑Axis Servo Module
Manufacturer: FANUC
Function: High‑performance dual‑axis servo amplifier for αiS servo motors; connects to αiPS power supply via DC bus; FSSB fiber link to CNC.
Application: CNC machine tools, machining centers, robotic systems, high‑speed automation requiring two precision servo axes.
2. Electrical Specifications
DC Bus Input: 283–339 VDC (from αiPS)
Rated Input Power: 11 kW
Max Output Voltage: 240 VAC
Rated Output Current (each axis): 19 A (L‑axis / M‑axis)
Output Frequency: 0.1–800 Hz
Control Method: Position / speed / torque control; HRV3 control
Feedback: αiA pulse coder (16,000,000 pulses/rev)
Communication: FSSB (fiber optic)
Cooling: Forced air (internal fan + external cooling path)
Insulation Class: Class H (180°C)
3. Environmental & Mechanical
Operating Temp: 0°C to +55°C (derate to 60°C)
Storage Temp: −20°C to +70°C
Humidity: 5–95% RH, non‑condensing
Altitude: ≤1000 m (derate 1% per 100 m above)
Protection: IP20 (front)
Mounting: Vertical panel mount
Clearance: ≥50 mm top/bottom for ventilation
Dimensions (W×H×D): 60 × 350 × 260 mm
Weight: 5.5 kg (12.1 lb)
4. Key Features
Dual‑axis: Two independent 19 A axes in one compact unit.
High precision: HRV3 control + 16‑million pulse/rev feedback for ultra‑high resolution.
High dynamic response: Fast acceleration, low‑speed high torque, vibration suppression.
Regenerative compatible: Works with αiPS power supplies to return excess energy to the grid.
Compact & efficient: Low‑loss IPM, high‑efficiency heatsink, reduced depth (100 mm fin).
Built‑in protection: Overcurrent, overvoltage, undervoltage, overtemperature, fan fault, short circuit, STO (Safe Torque Off).
LED indicators: Power, Alarm, DC Ready.
5. Compatibility
CNC Systems: FANUC 30i‑B, 31i‑B, 32i‑B, 0i‑B / 0i‑D, Robot R‑30iB
Power Supply: αiPS series (A06B‑6110‑Hxxx: H015 / H026 / H055)
Motors: αiS series servo motors (e.g., αiS22 / αiS30 / αiS40)
Series: Matches αiSV / αiSP drive family; replaces older A06B‑6114‑H209.
6. Installation & Wiring
Safety: Disconnect all power; wait ≥15 min for DC bus capacitors to discharge.
Mounting: Vertical installation; maintain ≥50 mm top/bottom clearance.
DC Bus: Connect DC+/DC− from αiPS power supply.
Motor Wiring: Connect L‑axis and M‑axis servo motors (U/V/W + PE).
FSSB: Fiber cable to CNC; daisy‑chain with other amplifiers.
I/O & STO: Wire STO input, ready output, alarm output.
Grounding: Secure PE to cabinet ground; ensure low‑impedance earth.
Check: Verify fan rotation and LED status after power‑on.
7. Common Alarms (Simplified)
AL1 / 8: L‑axis overcurrent (HCL)
AL2 / 9: M‑axis overcurrent (HCM)
AL3: Internal fan stop (FAL)
AL4: Control power low (LV5V)
AL5: DC bus undervoltage (LVDC)
AL6 / b: Inverter overheat
ALP: FSSB communication error
8. Maintenance
Monthly: Clean air vents; check internal/external fan operation.
Quarterly: Retorque power terminals; inspect motor cables and insulation.
Annually: Check electrolytic capacitors, fan wear, and insulation resistance.
9. Safety Notes
High voltage remains after power‑off; wait ≥15 min before servicing.
Install only in grounded, locked electrical cabinets.
Use genuine FANUC cables and connectors.
Keep ventilation paths clear to avoid overheating.
STO function must be wired and tested for safety‑related applications.
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