Programming and Operating — Turning Page 48 808D ADVANCED
Create Part
Program
Part 2
s
Parameters Meanings Remarks
DING1 The speed is reduced at depth of 6 mm
DING2
When cutting off the final depth is –1 mm
RC Width of reverse angle is 0.5 mm Or can be set as the radii of
reverse circle
SV1 Fixed cutting speed is 200 mm/min
SV2 Maximal spindle speed during fixed cutting
is 2500 r/min
SDAC=3 Spindle rotation direction is M3 SDAC=4→spindle rotation
direction M4
FF1=0.2 Depth feedrate when reaching the reduced
speed (DING1)
FF2=0.08 DING2 feedrate is 0.08 mm/min
SS2=500
Reduced spindle speed (until final depth)
is 500 r/min
VARI=0 Retract to the position defined by
SPD+SDIS
VARI=1→no retraction
AMODE=11000 Machining shape is reverse angle AMODE=10000 → reverse
circle
For descriptions of SDIS, see page 50
For descriptions of SPD and SPL, see page 47
N350 CYCLE92( 40.00000, -50.00000, 6.00000, -1.00000, 0.50000, ,200.00000,
2500.00000, 3, 0.20000, 0.08000, 500.00000, 0, 0, 1, 0, 11000)
BASIC THEORY