G85 drilling cycle <CYCLE BORE5(209)>


G85 boring cycle performs rapid approach to the safe level, work feedrate boring will spindle stop at <Z min> level and work feedrate retract to the safe plane level.

 

Img5_4_31_6

 

Cycle includes:

  • Rapid approach to <Z safe> level.
  • Work feedrate travel to <Z min> level.
  • Spindle stop.
  • Work feedrate retract to <Safe plane> level.
  • Restore spindle rotation direction and speed.

 

Command:

CYCLE BORE5(209), A a, MMPM(315), N nm, F f, P p, T t

or

CYCLE BORE5(209), A a, MMPR(316), M nm, F f, P p, T t

 

Parameters:

Parameter

CLD array

Description

BORE5(209)

CLD[1]

CLD.Type

Cycle type 209 (BORE5).

a

CLD[2]

CLD.A

Hole depth in current measure units (mm or inches).

MMPM(315)

MMPR(316)

CLD[3]

CLD.MMPM

Feedrate measure units:

315 (MMPM) – mm per minute (inches per minute),

316 (MMPR) – mm per revolution (inches per revolution).

nm

CLD[4]

CLD.NM

Work feedrate value.

f

CLD[5]

CLD.F

Safe level.

 

CLD[6],

CLD[7]

 

Reserved.

p

CLD[8]

CLD.P

Safe plane level.

 

CLD[9],

CLD[10]

 

Reserved.

t

CLD[11]

CLD.Top

Hole top level.

 

 

 

See also:

Hole machining cycles <CYCLE>