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FANUC Servo Amplifier Alarm Blinking "-"

FANUC Alarm Codes >> FANUC Servo Amplifier Alarms >> Servo Amplifier Alarm Blinking  "-"

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FANUC Servo Amplifier Alarm Code Blinking "-"

ModelDescriptionRemedy

Fanuc Servo Amplifier Alarms (6089)

Fanuc Servo Amplifier Alarms (6090)

IPM alarm for L–and M–axis axes.

  1. Disconnect the feedback cable (JF*) from the Servo Amplifier, and then switch on the power.
    1. If blinking continues → Replace the Servo Amplifier.
    2. If blinking stops → Go to (b).
  2. Disconnect the feedback cable (JF*) from the Pulsecoder, and then switch on the power. (Keep the cable on the Servo Amplifier side connected.)
    1. If blinking continues → Replace the cable.
    2. If blinking stops → Replace the motor.

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Relevant 6089 digital servo amplifiers to the Blinking "-" alarm:

Relevant 6090 digital servo amplifiers to the Blinking "-" alarm:

 


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FREE Phone Support for FANUC Servo "Blinking" Alarm

Having trouble with a servo amplifier alarm? Contact our servo alarm experts at Tri Star CNC for help!  We offer FREE phone support with REAL humans, call 815-578-9145 and we’ll walk through the servo issue with you.  If you need on-site support you can check out our field service network to find a service provider near you.

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Send us your damaged parts and our team of highly skilled repair technicians will determine whether or not repairs are necessary or even possible. If your CNC machine’s FANUC parts are damaged beyond repair or you can’t wait around for a repair, you can order replacement components from our exchange stock. Exchange FANUC 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 FANUC warranty and please contact us for further CNC machine support.

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