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Fanuc look-ahead that rounds a corner the print needs sharp Solved A Fanuc mill with smoothing on rounds an inside corner that the print shows sharp for a matching square tenon… Fanuc · Zoryra Forum · Lead · 3 replies · 3 views · Fanuc tool length measure that used the wrong face Solved Tool lengths were set with the auto measure on the table. One tool was set on a parallel by mistake and is sh… Fanuc · Zoryra Forum · Lead · 3 replies · 0 views · Fanuc rigid tap G84 that is too fast for the pitch G84 taps M6 at an rpm that does not divide cleanly into the pitch the control expects. Some holes are good. S… Fanuc · Zoryra Forum · Lead · 3 replies · 0 views · Fanuc G54.1 additional offset that the probe does not write Solved The probe writes G54. The program runs in G54.1 P3 because the fixture is the third on a tombstone. The probe… Fanuc · Zoryra Forum · Lead · 3 replies · 0 views · Fanuc macro variable for a hole count that is one short Solved A macro drills a pattern. The count variable is set to the number of holes. The loop runs while the count is… Fanuc · Zoryra Forum · Lead · 3 replies · 1 view · Fanuc G28 that rapids through the part when G91 is forgotten Solved A program ends with G28 X0 Y0 Z0 in absolute by mistake, because a G91 was cancelled earlier. The return to z… Fanuc · Zoryra Forum · Lead · 3 replies · 0 views · Fanuc cutter compensation alarm on a lead-in that CAM says is fine Solved G41 alarms for interference on the lead-in. The CAM arc is 2 mm and the tool is 16 mm diameter. Wear is negat… Fanuc · Zoryra Forum · Lead · 3 replies · 0 views · Fanuc G43 length that stays from the previous tool A Fanuc mill faults and the operator restarts mid-program. The restart line is after the tool change and befo… Fanuc · Zoryra Forum · Lead · 3 replies · 0 views · OSP variable that still holds yesterday's part length Solved A family program reads a variable for length. Yesterday's long part is still in the variable. Today's short p… Okuma · Zoryra Forum · Lead · 3 replies · 0 views · Okuma chuck clamp confirm that is bypassed Solved An Okuma program has a clamp confirmation that operators bypass because a short part does not trip the switch… Okuma · Zoryra Forum · Lead · 3 replies · 0 views · Okuma tool nose compensation leaving a taper on a face Solved With nose compensation on, a face that should be square cuts a slight taper, low at the outside. With compens… Okuma · Zoryra Forum · Lead · 3 replies · 0 views · OSP alarm on a peck drill that ran on the previous control Solved A peck drill cycle from an older OSP faults on a newer Okuma at the same line. The depths are reasonable. The… Okuma · Zoryra Forum · Lead · 3 replies · 0 views · Okuma milling mode on a multitasking machine clipping the subspindle A mill-turn Okuma has a milling pass along the part that clears the main chuck and clips the subspindle tooli… Okuma · Zoryra Forum · Lead · 3 replies · 0 views · Okuma lathe thermal growth on a long shaft Solved A long shaft on an Okuma grows about 0.03 mm in diameter over the first hour, then settles. We set the tool c… Okuma · Zoryra Forum · Lead · 3 replies · 0 views · Okuma IGF and a groove width that does not match the tool Solved IGF wrote a groove using a tool width of 3 mm. The tool in the turret is 2 mm. The groove is narrow and the w… Okuma · Zoryra Forum · Lead · 3 replies · 0 views · Okuma OSP work offset shift that survived a reset Solved On an Okuma lathe the OSP kept a zero shift after a reset and a program change. The new program's first diame… Okuma · Zoryra Forum · Lead · 3 replies · 0 views · Mazatrol thread process that starts with a full first pass Solved A Mazatrol thread on 304 takes a heavy first pass and the insert chips. Later passes are fine. The thread dat… Mazak · Zoryra Forum · Lead · 3 replies · 0 views · EIA subprogram on a Mazak that loses the tool length An EIA subprogram called from Mazatrol machines a pocket correctly once. The second call cuts deep by the too… Mazak · Zoryra Forum · Lead · 3 replies · 0 views · Mazak turret index that clips a long boring bar Solved A long boring bar clears the chuck in its cutting position and clips a jaw during the index to the next tool.… Mazak · Zoryra Forum · Lead · 3 replies · 0 views · Mazak probe cycle in a Mazatrol process writing the wrong work offset Solved A probe cycle added at the start of a Mazatrol process writes an offset the process then does not use. The pr… Mazak · Zoryra Forum · Lead · 3 replies · 0 views ·