We rewrote the routine, honoring the intent while removing the surprise. We added a human-readable comment: "Amira—caution template." We left the sticker near the gouge. The late shifts resumed their ordinary rhythm, and the robots moved without the small, errant pauses.
Every modern FANUC spindle motor comes with a built-in encoder (often a pulse coder with 1024, 2048, or 4096 pulses per revolution). This encoder generates a that marks a reference position. However, due to mechanical tolerances in coupling the encoder to the spindle shaft, the Z-pulse rarely aligns exactly with the physical keyway or tool-change orientation required by the machine. fanuc parameter 1860 work
Always back up all CNC parameters before making changes. Use a memory card or RS-232 to save your current backup. This operation requires access level 3 (maintenance) or higher. We rewrote the routine, honoring the intent while