Fagor alarm 3716: Maximum velocity command exceeded
CNC 8060/8065/8070 servo/feedback error · Fagor 8060/8065/8070
What it means
On velocity-Sercos axes the CNC transmits the speed command to the drive in ten-thousandths of rpm. Even if the programmed feed does not exceed G00FEED, the value obtained after applying Kv (PROGAIN) and the mechanical ratios can exceed the maximum representable command, triggering this warning.
Likely causes
- PITCH, INPUTREV / OUTPUTREV or PROGAIN set too aggressive for the drive range
- G00FEED not limited to the value indicated by the warning
- rapid override combined with high Kv pushing command out of range
Need the part urgently?
Send us alarm 3716 with your machine details — typical RFQ turnaround is 24–48h.