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2 Year warranty


Part NumberA06B-6079-H105
Model #A06B6079H105
Warranty2 Year
Article NumberA06B6079H105
TypeServo Amplifier
AxisSingle Axis
Rated Input4.75kW
Maximum Output230V
Rated Output CurrentLaxis 18.7A
Manual NumberB-65162
Weight10 lb
Height8 IN
Length21 IN  
Width18 IN
Country of OriginJapan

Our Repair Services

MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed A06B-6079-H105 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2 year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this A06B-6079-H105 we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty A06B-6079-H105, just let us know and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

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Additional Information

Fanuc A06B-6079-H105 Overview

The A06B-6079-H105 is an Alpha servo module MDL SVM1-80. Manufactured in Japan, this FANUC CNC automation drive weighs 10 pounds and capable of communicating with one single axis using a type A or type B interface, this A06B-6079-H105 plays a fundamental role in the functioning of a larger FANUC robot.  The rated-input measures at 4.75 kilowatts, the maximum output at 230 volts, and the rated output current for the L axis is 18.7A. The A06B-6079-H105 drive in the yellow plastic protective casing measure 8 inches high, 21 inches long, and 18 inches wide.

This quality FANUC manufactured servo drive is made for high-performance positioning use. The next drive that follows in this series is the A06B-6079-H105. This servo module works in the larger system as an energy-efficient solution. The servo drive receives feedback about the position, velocity, and current, and varies the voltage the servo motor receives based on the information it receives from the closed-loop feedback system. The servo drive is a part of a larger motion control system.

There are a variety of alarm codes that can occur concerning the A06B-6079-H105. Alarm 1 means that there is a problem that has caused the internal fan to stop, and the lack of cooling can result in serious damage to the A06B-6079-H105. Alarm code 2 indicates low control power voltage. Alarm code 3 indicates low DC link voltage, and alarm code 4 indicates a regenerative dis-charge control circuit failure. Alarm code 5 indicates another over-regenerative dis-charge alarm. Alarm codes 6 and 6-Dot are designed to indicate either an over-current alarm or IPM alarm, each regarding the L-and M-axes.

Other alarm codes for the A06B-6079-H105 FANUC Alpha servo module include 7, 8, 8 Dot, 9, and 9 Dot. Alarm code 7 indicates that there has been a dynamic brake circuit failure. Alarm code 8 and 8 DOT are regarding the L-axis, that there has either been an over-current or an IPM malfunction. The final two alarms that may appear are 9 and 9 Dot. These are regarding the M-axis as either an over-current alarm or an IPM alarm.

As a FANUC servo motor amplifier, the A06B-6079-H105 is designed to work as part of a larger FANUC system.  This servo amplifier works as part of a controlled, closed-loop motion controller as a CNC Router.  The system, as a whole, works efficiently. It is designed specifically to go with the designated modules which FANUC has paired with it.  The closed-loop model allows for rapid positioning feedback, sending advanced digital signals.  Each different FANUC system is designed specifically for the customer’s machine application needs based on specifics such as speed and brake capacity, the number of the axes, whether keys are required, and what mounting configuration position is needed.

To find out more about the A06B-6079-H105 Alpha servo module, refer to manual number B-65162.

The Fanuc A06B-6079-H105 comes with a two-year warranty.

Related Products

Check out the rest of our FANUC product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or sending us an email at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like A06B-6079-H105, take a look at more from our Automation line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

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