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Part Details


FANUC parts >> A06B-6079-H150 SERVO AMP MODULE ALPHA-560


Part Number: A06B-6079-H150

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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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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.
Please contact Tri Star CNC Services to place an order.

Servo Amp Module Alpha-560

The FANUC alpha-560 servo amp module delivers outstanding performance in a wide variety of demanding, high-volume CNC operations. However, as is the nature of all electrically powered devices, the power and transistor modules, capacitors and ICs inside will eventually fail. When time is of the essence, count on Tri Star CNC to get you back up and running quickly.

Tri Star CNC stocks all the critical components needed to repair your FANUC machine to the manufacturer's specifications. Or if you'd rather just get a new servo amp module, we can credit your broken one towards the purchase of a new one. Though not the least expensive option, this is always the fastest way to get your CNC machine running again.

Because the FANUC servo amp module alpha-560 is a sophisticated piece of equipment, Tri Star CNC has only experienced service technicians working on these units. Besides performing all necessary repairs, we troubleshoot your unit by replacing any parts which are nearing the end of their service life. We also thoroughly clean the drive of any dust buildup as a preemptory strike against any potential overheating problems down the road.

Don't let downtime get you down. Count on Tri Star CNC for high-quality, quick turnaround service on your FANUC servo amplifier module.

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 CNC repair specialists at Tri Star CNC for expert servicing of your A06B-6079-H150 FANUC alpha-560 servo amp module.

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.

Contact Us

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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