Fanuc System Alarm 971 - NMI OCCURRED IN SLC
Description: With the PMC–SA1, an I/O Link disconnection was detected. Check the I/O Link.
Contact Tri Star CNC Services for troubleshooting, repairs & replacement
Give us a call and we’ll help you determine the source of the error and find a solutions ASAP. We offer FREE phone support, competitive repair pricing, or quick turnaround on a replacement from our exchange stock if necessary. If you need on-site support we can point you in the right direction.
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.