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FANUC Servo Amplifier Alarm 04, 4

FANUC Servo Amplifier Alarm Codes 04, 4

FANUC Alarm Codes >> FANUC Servo Amplifier Alarms >> Servo Amplifier Alarm 04, 4

ModelDescription

Fanuc Alpha Power Supply Alarms (6077, 6087)

ai B Power Supply Alarms (6200, 6202)

Fanuc Alpha i Power Supply Alarms (6110, 6115, 6140)

DC voltage (DC link) has dropped.

C Series Fanuc Servo Amplifer Alarms (6066)

Fanuc Servo Amplifer Alarms (6089)

Fanuc Servo Amplifer Alarms (6090)

Regenerative discharge energy is too high. The regenerative discharge circuit is abnormal.

Beta Fanuc Servo Amplifer Alarms (6093)

Servo motor has overheated (estimated value).

Fanuc Alpha i Power Supply Alarms (6110, 6115, 6140)

The temperature of the heat sink has risen.

Relevant 6077, 6087 digital servo amplifiers to the 04, 4 alarm:

Relevant 6200, 6202 digital servo amplifiers to the 04, 4 alarm:

Relevant 6110, 6115, 6140 digital servo amplifiers to the 04, 4 alarm:

Relevant 6066 digital servo amplifiers to the 04, 4 alarm:

Relevant 6089 digital servo amplifiers to the 04, 4 alarm:

Relevant 6090 digital servo amplifiers to the 04, 4 alarm:

Relevant 6093 digital servo amplifiers to the 04, 4 alarm:


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Give Tri Star CNC a call and we’ll help you determine the source of the FANUC error and find solutions ASAP. We offer FREE phone support (call 815-578-9145 now), competitive repair pricing, or quick turnaround on a replacement component from our exchange stock if necessary. If you need on-site support we can point you in the right direction through our field service network.

FANUC-GE Parts Exchange & Repair Warranty Information

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

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