Siemens SINUMERIK 802D sl Programming Manual page 93

04.07
Table 4-2
Integer values
Integer values
_ZSFI[0]
_ZSFI[1]
_ZSFI[2]
_ZSFI[3]
_ZSFI[5]
For calling normal hole-machining canned cycles, the following G codes are used.
Table 4-3
G code
G73
G74
G76
G80
G81
G82
G83
G84
G85
© Siemens AG 2007 All rights reserved
SINUMERIK 802D sl/840D/840D sl/840Di/840Di sl/810D ISO Milling (PGM) -- 04.07 Edition
GUD7 for cycle setting data (ISO dialect setting data), continued
0=Drilling axis is the axis perpendicular to the selected
plane (default)
1=Drilling axis always "Z"
0= Rigid tapping
1= Tapping with compensating chuck
2= Deep hole tapping with chip--breaking
3= Deep hole tapping with swarf removal
Retraction speed factor (1--200%) for tapping (G74/G84)
Polar coordinates
0 = OFF
1 = ON
Retraction direction (G76/G87)
_ZSFI[5] = 1
_ZSFI[5] = 0 or 2
_ZSFI[5] = 3
_ZSFI[5] = 4
GUD7 for cycle setting data (ISO dialect setting data)
Drilling Processing at
(- -Z direction) hole bottom
Intermittent feed
(dwell at each peck —
feed possible)
Spindle stop→
Spindle rotation in
Cutting feed
the reverse direc-
tion after dwell
Spindle indexing
Cutting feed after dwell →
Shift
— —
Cutting feed —
Cutting feed Dwell
Intermittent feed —
Spindle stop→
Spindle start in
Cutting feed
the reverse direc-
tion after dwell
Cutting feed —
Enhanced Level Commands
4.1 Program support functions (1)
G17 G18 G19
+X +Z +Y
--X --Z --Y
+Y +X +Z
--Y --X --Z
Retraction
(+Z direction)
Rapid traverse
Cutting feed →
Dwell → Spindle
reverse rotation
Rapid traverse →
Shift, Spindle
start
—
Rapid traverse
Rapid traverse
Rapid traverse
Cutting feed →
Dwell → Spindle
reverse rotation
Cutting feed
381M, 383M,
384M, 387M
384M, 387M
384M
381M, 383M,
384M, 387M
Applications
High speed deep
-
hole drilling
Reverse (left--
hand) tapping
Boring
Cancel
Drilling,
spot drilling
Drilling,
counter boring
Deep hole drilling
(peck drilling)
Tapping
Boring
4-93