December 2001 Data Transfer NC → PLC, PLC → NC 7 – 29
21 Tool no. TT: Break tolerance in length
LBREAK
22 Tool no. TT: Break tolerance in radius
RBREAK
23 Tool no. PLC value
Data from the pocket table
51 1 Pocket number Tool number
2 Pocket number 0 = not a special tool
1 = special tool
3 Pocket number 0 = not a fixed pocket
1 = fixed pocket
4 Pocket number 0 = not a locked pocket
1 = locked pocket
5 Pocket number PLC status
Tool pocket
52 1 Tool number Pocket number P
Values programmed in TOOL CALL
60 1 – Tool number T
2 – Active tool number
0 = X 6 = U
1 = Y 7 = V
2 = Z 8 = W
3 – Spindle speed S
4 – Oversize in tool length DL
5 – Oversize in tool radius DR
6 – Automatic TOOL CALL
0 = yes, 1 = no
7 – Oversize in tool radius DR2
Position programmed in TOOL CALL
70 1 – 1 = Valid position
2 1 Position in X axis
2 Position in Y axis
3 Position in Z axis
3 – Feed rate (-1 = no feed rate
programmed)
Tool compensation
200 1 – Active radius (including oversizes)
with algebraic signs
2 – Active length (including oversizes)
Group
name
Group
number
ID....
System data
number
NR....
System data
index
IDX....
System data item