HEIDENHAIN iTNC 530 HSCI - Page 1637

July 2013 8.15 Tool changer 1637
INSERT program
module
The spindle is emptied and the new tool is automatically inserted. The
program takes into account whether the tool should be returned to its original
pocket in the tool magazine (e.g. special tool).
No
No
Old tool out
Store old tool
in magazine
Turn changing arm
and load new tool
No
M4573 = 1
COMPARE
P-CODE WITH
ISTREG
Module
GRE 1 to
magazine, load
GRE 1 with zero
End
TOOL CALL
strobe set again
Yes
Magazine in position
Position tool magazine
Another
TOOL CALL
strobe follows
Yes
Wait
Turn changing
arm, load SPIREG
with GRE 1, set
GRE 1 to z
ero,
retract arm
M4520 = 1
TOOL CALL
feedback
Yes
P = ISTREG
Move GRE2 to
spindle, load
SPIREG to
GRE 2
Swap over
GRE 1 and GRE2
registers