Download CNC 800T USER
Transcript
8. MACHINING CANNED CYCLES This CNC offers the following machining canned cycles: G67 N0 G67 N1 G67 N2 G67 N3 G67 N4 G67 N5 G67 N6 G67 N7 G67 N8 G66 G68 G69 G81 G82 G84 G85 G86 Turning. Facing. Taper turning Threadcutting Rounding Grooving Multiple drilling Simple drilling/tapping Slot milling along X or Z Pattern repeat (not accessible from the keyboard) Stock removal along X (not accessible from the keyboard) Stock removal along Z (not accessible from the keyboard) Turning of straight sections (not accessible from the keyboard) Facing of straight sections (not accessible from the keyboard) Turning of curved sections (not accessible from the keyboard) Facing of curved sections (not accessible from the keyboard) Longitudinal treadcutting canned cycle (not accessible from the keyboard) Parameters related to the canned cycles: The canned cycles may alter the values of parameters P0 through P99. On power-up, after a Reset and every time the execution mode of P99996 is quit, the CNC updates (resets) the following arithmetic parameters: P190 P191 P201 P24 X coordinate of the tool change position set by the machine manufacturer. Z coordinate of the tool change position set by the machine manufacturer. Work units (0 = mm, 1 = inches). Work units (0 = Radus, 1 = Diameter) When programming the canned cycles, if the value being assigned to a parameter is a constant, write "K" after the "=" sign. For example: N4 G66 P0 = K25 ...... Chapter: 8 MACHINING CANNED CYCLES Section: Page 1