Canned Cycle

Table for canned cycle is as follows:

G Command	Drilling	Hole-bottom Position	Tool Lift	Meaning
G73	Intermittent feed	-	Rapid traverse	High-speed Peck Drilling Cycle for Deep Holes
G74	Cutting feed	Spindle rotates CW	Cutting feed	Left Tapping Cycle
G76	Cutting feed	Spindle positioning stops and offsets displacement amount	Rapid traverse	Fine Boring Cycle
G80	-	-	-	Cancelling Canned Cycle
G81	Cutting feed	-	Rapid traverse	Drilling Cycle
G82	Cutting feed	Pausing	Rapid traverse	Drilling Cycle of Dwell at the Bottom of Hole
G83	Intermittent feed	-	Rapid traverse	Peck Drilling Cycle for Deep Holes
G84	Cutting feed	Spindle rotates CCW after pausing	Cutting feed	Tapping Cycle
G85	Cutting feed	-	Cutting feed	Drilling Cycle
G86	Cutting feed	Spindle off	Rapid traverse	High-speed Drilling Cycle
G87	Cutting feed	Spindle rotates CW	Rapid traverse	Fine Back Boring Cycle
G88	Cutting feed	Spindle off after pausing	Manual displacement	Boring Cycle
G89	Cutting feed	Pause	Cutting feed	Boring Cycle of Dwell at the Bottom of Hole

Note: G76, G87 and G88 are not supported for the time being.

• Action of Canned Cycle

• Format of Canned Cycle
  Data for hole machining is set in a data block containing a canned cycle calling command G73 into G76, G81 and G89.

• G73 High-speed Peck Drilling Cycle for Deep Holes

• G74 Left Tapping Cycle

• G76 Fine Boring Cycle

• G80 Cancelling Canned Cycle

• G81 Drilling Cycle

• G82 Drilling Cycle of Dwell at the Bottom of Hole

• G83 Peck Drilling Cycle for Deep Holes

• G84 Tapping Cycle

• G85 Drilling Cycle

• G86 High-speed Drilling Cycle

• G87 Fine Back Boring Cycle

• G88 Boring Cycle

• G89 Boring Cycle of Dwell at the Bottom of Hole

• OSS (Oriented Spindle Stop)