12
1.1 Introduction
Differences in machining cycles concerning the TNC 4xx
Meaning of the symbols used in the table:
– Parameter not available in this software version
þ Parameter or cycle available in this software version
x Cycle not available in this software version
Cycle
Additional
parameters
TNC 426/ TNC 430, software version TNC 410
280 476 280 474 280 472 280 470 280 462 286 060
20, Contour data – þþþþþx
21, Pilot drilling – þþþþþx
22, Rough-out Q208
Q401
Q404
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
x
x
x
23, Floor finishing Q208 – – – – – x
24, Side finishing – þþþþþx
25, Contour train – þþþþþx
27, Cylinder surface – þþþþþx
28, Cylinder surface – þþxxxx
30, 3-D data – þþþþþx
32, Tolerance HSC-MODE
TA
–
–
–
–
–
–
xxx
200, Drilling Q211 þþ––––
202, Boring Q336 þþ––––
203, Universal drilling Q256 þþ––––
204, Back boring Q336 þþ–xxx
205, Universal pecking Q379
Q253
–
–
–
–
xxx–
–
206, Tapping with floating tap holder – þþxxxx
207, Rigid tapping, new – þþxxxx
208, Bore milling Q342
Q351
þ
–
–
–
x
x
x
x
x
x
x
x
209, Tapping with chip breaking Q403 – – x x x x
210, Slot with reciprocating plunge Q338
Q206
þ
–
þ
–
–
–
–
–
–
–
–
–