If your machine allows, over moving the physical deceleration dog. Adjusting P0050 is more precise and repeatable. Only move the limit switch dog if you exceed the adjustment range of P0050 (max 9999 pulses).
While FANUC provides the control, the Machine Tool Builder provides the specific parameter list mapped to that specific machine. Always cross-reference FANUC manuals with the lathe builder’s documentation. fanuc ot reference parameter better
"Better" reference parameters usually mean a more precise . This value compensates for the distance between the deceleration dog (the physical switch) and the encoder's zero mark. Steps to Optimize Grid Shift: If your machine allows, over moving the physical
If you adjust your physical deceleration dog too far, you might cause the control to grab the While FANUC provides the control, the Machine Tool
: Temporarily set parameters 508, 509, and 510 to 0 . Initial Home : Perform a manual zero return of all axes.
The deceleration limit switch (DFIN) is not activated within 2 revolutions of encoder. Fix:
: Change the backup battery only while the machine is powered on to avoid losing all parameters. Series 0/00/0-Mate Maintenance Manual, GFZ-61395E/06