2.1.2 LIST OF ADDRESS CHARACTERS AND FUNCTION CHARACTERS
Table 2.3 Address Characters
Address Meaning
B: Basic
O: Optional
A
Angle designation for GOl and Gill, includfxf angle for G76
o
-.
—– .——
B Spindle shift angle Ol multiple thread, angle designation for multiple cornering o
.— ——
c
User macro character
o
——— ———
D
Depth of cut and number of cutting cycles for G 71 to G 76
0
.—.
E
Specifications for precise feed and precise lead for cutting
—— ~. ‘— -
F
Specifications for normal feed and normal lead for cutting
B
+- —– —
G
Preparatmy function (G-function) B
I._ .—
H User macro chaacter o
.——
I X-component of arc center, canned cycle parameter, beveling value (radius value) B, O
—
——— .—— —
J
User macro character
I
o
K
L
M
N
o
P
Q
—
F?
s
T
u
v
w
x
Y
z
Z-component of arc center, canned cycle p~ameter, beveling value
~
B, O
.-
–—— + —–——
Incremental value of variable lead thread
o
–— —— —–—
Number of subprogram repetition, G 13 to G 16 angle and coordinate
B, O
.—.
— .— .—
Miscellaneous function (M-function)
B
Sequence number B
I
— .—
—t—
Program number
\
B
- ~ —— —
I
Dwell, canned cycle starting sequence number, program number, user macro number B, O
-—
-—— —–—
Subprogram starting sequence number, canned cycle ending sequence number B, O
—— -—
Radius of arc, rounding value, tool radius value
B, O
—. .— .—
Spindle function (S-function), maximum spindle revolution B
Tool function (T-function), tool coordinate memory number B, O
. —.
X-axis incremental command value, dwell, canned cycle parameter B, O
.—
User macro character
o
–—— .——
Z-axis incremental command value, canned cycle parameter B, o
——
X-axis coordinate value B
User macro character
o
Z-axis coordinate value
B