Fagor alarm 6027: Hardware error in remote CAN node
Fagor CAN/remote I/O error · Fagor 8060/8065/8070
What it means
During startup self-test a remote node fails its internal checks, which on 8060/8065 cover Flash, RAM and the CAN controller. Diagnosis mode gives detail on which test failed; a wrong or outdated module firmware version must also be ruled out.
Likely causes
- failed Flash/RAM or CAN controller inside the module
- module running incompatible software version
- repeated brown-outs having corrupted module memory
Replacement parts
We supply the following units for this alarm — tested, warranty-backed:
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RIO70 / RIOW / RIOR series module
remote I/O module · Common cause
Need the part urgently?
Send us alarm 6027 with your machine details — typical RFQ turnaround is 24–48h.