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Brand | Fanuc |
Status | NEW/USED |
Warranty | 12 months/3 months |
Type | SERVO AMPLIFIER αiPS 30-B |
High-precision control | Fanuc drives have excellent motion control accuracy, ensuring stable and reliable equipment operation. |
Fast response | Fast dynamic response speed, adapting to high-speed, high-load working environments. |
Strong durability | High-quality materials and design, long life, low failure rate, and low maintenance costs. |
The FANUC A06B-6200-H030 is a powerful, industrial-grade αi Series spindle amplifier, built for machines that demand consistent, high-speed spindle control under demanding operating conditions. As part of the αiSP (Alpha i Spindle) series, this model supports precision spindle motor control and regenerative braking, while maintaining compatibility with FANUC 30i, 31i, and 0i-F CNC controllers via high-speed FSSB communication.
This amplifier is frequently used in large vertical and horizontal machining centers, CNC turning centers, and heavy-duty production lines, where spindle performance is critical to productivity and surface quality.
Optimized for FANUC αiSP Spindle Motors
30 kW Class High-Speed Spindle Drive for medium-to-large CNC machines
FSSB (Fiber Optic Serial Servo Bus) communication ensures fast and stable performance
Integrated Regenerative Braking Circuit for energy-efficient deceleration
Onboard LED Diagnostics compatible with the full FANUC drive alarm list
OEM Certified – Made in Japan and Factory-Tested
The A06B-6200-H030 is suited for high-performance manufacturing tasks such as:
High-speed metal cutting with continuous spindle load
Precision turning applications that require consistent torque
Multi-spindle machining environments where thermal protection is critical
CNC machine retrofits requiring modern αi spindle drive upgrades
This amplifier is engineered for FANUC αiSP series spindle motors. It is not compatible with αiS (servo) or older α/SP analog motors. Ensure voltage and capacity ratings align before installation.
According to the fanuc drive alarm list:
AL-04 indicates a cooling fan malfunction
AL-28 signals overvoltage, usually from improper braking resistor matching or external power spikes
Both alarms require immediate inspection to avoid damage to internal circuits.
No. While they are both spindle amplifiers, the 6200 series uses FSSB fiber-optic communication, whereas older 6111 models often use SERCOS or parallel I/O. Always verify system architecture before replacement.
Yes. This model includes an integrated regenerative braking system, allowing it to safely dissipate excess energy during high-speed deceleration—ideal for modern spindle dynamics.
Regularly inspect and replace the cooling fan
Monitor for dust buildup and cabinet airflow
Use diagnostic tools to check alarm history and thermal performance
Proper maintenance ensures consistent performance and long-term reliability.
At fanucbuy.com, we provide:
Japan Original FANUC Spares
1-Year Warranty on new and tested parts
ESD-Safe Packaging
Worldwide Express Shipping
Live Expert Support for system compatibility and alarm troubleshooting
Whether you're replacing a failed amplifier or upgrading your spindle system, the A06B-6200-H030 offers proven performance and seamless integration with modern CNC platforms.
Weite Welcomes Your Inquiries for More Fanuc Parts