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Fagor alarm 4014: Error when initializing the SERCON

CNC 8060/8065/8070 SERCOS error · Fagor 8060/8065/8070

What it means

The SERCON chip - the CNC's SERCOS controller - rejected its initialization. Usually the number of Sercos axes or the calculated Sercos timing does not fit the resources of the chip for the configuration being validated.

Likely causes

  • too many Sercos axes/spindles for the selected LOOPTIME
  • invalid Sercos times (T1-T4, Tncyc) configuration
  • insufficient SERCON memory for the configured telegrams

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Send us alarm 4014 with your machine details — typical RFQ turnaround is 24–48h.

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