Fanuc Parameter — 1860
The manual said the value should be 12,000 for this machine’s gear ratio. But the machine had been running fine before lunch. No one changed 1860.
Under normal operation, you do not manually edit this parameter; the CNC system updates it automatically as the machine moves. Parameter 1860 vs. Parameter 1815 fanuc parameter 1860
If the backup battery for the absolute encoder fails, the system loses the data in Parameter 1860, resulting in a "300 APC Alarm: Need ZRN" (Zero Return Needed). Motor or Encoder Replacement: The manual said the value should be 12,000
) and the physical home position are correct before running any programs in automatic mode. irp-cdn.multiscreensite.com Do you need the specific step-by-step procedure fanuc parameter 1860