Cycle4075 - Surface Grinding With Infeed At The Reversal Point - Siemens SINUMERIK 840D sl Operating Manual

Programming technology functions
9.4 Oscillating cycles (CYCLE4071 ... CYCLE4079)
● Stroke: 100 mm
● Sparking-out time: 1 s
● Transverse feedrate: 1000 mm/min
● Repetitions: 2
● Oscillating and infeed axes: Standard geometry axes
Cancel signal Rapid input 1 ($A_IN[1] )
Program code
N10 T1 D1
N20 CYCLE4074("1",0.02,0.01,100,1,1000,2)
N30 M30
Example 2: Oscillation with two strokes:
Cycle parameters
● Infeed depth at the start: 0.02 mm
● Infeed depth at the end: 0.01 mm
● Stroke: 100 mm
● Sparking-out time: 1 s
● Transverse feedrate: 1000 mm/min
● Repetitions: 2
● Oscillating and infeed axes: Standard geometry axes
Cancel signal Variable $A_DBR[20] < 0.01
Program code
N10 T1 D1
N20 CYCLE4074("($A_DBR[20]<0.01)",0.02,0.01,100,1,1000,2)
N30 M30
9.4.6

CYCLE4075 - surface grinding with infeed at the reversal point

Syntax
CYCLE4075(<S_I>, <S_J>, <S_K>, <S_A>, <S_R>, <S_F>, <S_P>, <S_A1>,
<S_A2>)
Parameters
No.
226
Parameter
1
<S_I>
2
<S_J>
Data type Meaning
REAL Infeed depth at the start
REAL Infeed depth at the end
Operating Manual, 05/2017, A5E40869190
Grinding