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Part Details


FANUC parts >> A06B-6079-H206 SERVO AMP MODULE ALPHA-40/40


Part Number: A06B-6079-H206

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Exchange Price


Non return of a repairable exchange part within 15 days will result in an additional invoice for the above exchange price.

Repair Price


Turnaround times for standard repairs are based on workload. Please contact Tri Star CNC services for emergency repair requirements.
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FANUC Alpha Servo Power Amplifier Module A06B-6079-H206 SVM-40/40

The A06B-6079-H206 SVM2-40/40 is a dual axis, dual channel FANUC servo power amplifier. This first generation alpha servo power module is installed on alpha servo motors models 6/3000 and higher. The A06B-6079-H206 SVM2- 40/40 servo module has a type A/B interface and input voltage of 283 to 325 volts.

FANUC A06B-6079-H206 Servo Alarm Error Codes

FANUC Servo Alarm Codes

Is your A06B-6079-H206 servo throwing an error? Check our list of FANUC servo alarm codes or call us for a solution.

Tri Star CNC Services, LLC offers industry leading FANUC repair services and an expansive inventory of FANUC replacement parts for numerous CNC machine components. When your A06B-6079-H206 SVM-2 40/40 requires service, our FANUC machine repair technicians provide comprehensive testing services to establish the most effective solution. contact tri star cnc services

Fill out an Return Material Authorization (RMA) for repairs.

Your bottom line is our main priority and we are dedicated to delivering cost effective, quality results with minimal lead times. When replacement is the only option, our full inventory of replacement FANUC parts are available for purchase on an exchange basis to minimize loss of productivity. When your FANUC alpha servo power amplifier module is failing, Tri Star has the expertise and skill to provide superior CNC machine repair and spindle amp repair services.

Alarm & error codes

Tri Star CNC Services can provide you with more information on the meaning of your alarms. We will provide a fault diagnosis and a dependable 1-year warranty if you require FANUC servo repairs - or a new FANUC servo amplifier module or FANUC DC servo unit. Give us a call - phone support is FREE and we'll clearly define your options for parts repair or replacement:

Alarm CodeDescription
0 Unit is not ready.
- (dash) Unit is not ready and could be related to the unit or machine side cause.
1 DC voltage of the main circuit power supply is abnormally high.
2 Inverter: control power supply undervoltage.
5 Average regenerative discharge energy is too high (too frequent acceleration/deceleration)–The transformer overheats.
6 Inverter:overheat
8 Abnormal current alarm (L axis)
8. (dot) Inverter: IPM alarm (L axis)
9 Abnormal current alarm (M axis)
9. (dot) Inverter: IPM alarm (M axis)
A Abnormal current alarm (N axis)
A. (dot) Inverter: IPM alarm (N axis)
b Abnormally high current in the L–and M–axis motors
d Abnormal current alarm (N axis)
L FSSB communication error
P Communication error between amplifier and module
U FSSB communication error




Contact the FANUC repair experts at Tri Star CNC Services, LLC for information on CNC machine repair services and replacement parts for your A06B-6079-H206 SVM- 40/40 today!

Parts & Repair Warranty Information

Exchange parts and repaired parts include a 1-year warranty. Tri Star CNC, LLC warrants the COMPLETE ASSEMBLY REPAIR – not just the parts and labor.

Get more details on our warranty and please contact us for further support.

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For parts repair or replacement, please fill out the form below and we’ll get back to you as soon as possible.

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