HEIDENHAIN TNC 426 B User Manual page 281

Group name, ID No.
Data from the tool table, 50
Pocket table data, 51
Pocket number of a tool in
the tool pocket table, 52
Immediately after TOOL CALL
programmed position, 70
Active tool compensation, 200
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Number Index
1 Tool no.
2 Tool no.
3 Tool no.
4 Tool no.
5 Tool no.
6 Tool no.
7 Tool no.
8 Tool no.
9 Tool no.
10 Tool no.
11 Tool no.
12 Tool no.
13 Tool no.
14 Tool no.
15 Tool no.
16 Tool no.
17 Tool no.
18 Tool no.
19 Tool no.
20 Tool no.
21 Tool no.
22 Tool no.
No index: Data of the currently active tool
1 Pocket number
2 Pocket number
3 Pocket number
4 Pocket number
5 Pocket number
1 Tool no.
1 –
2 1
2 2
2 3
3 –
1 –
2 –
System data
Tool length
Tool radius
Tool radius R2
Oversize for tool length DL
Oversize for tool radius DR
Oversize for tool radius DR2
Tool inhibited (0 or 1)
Number of replacement tool
Maximum tool age TIME1
Maximum tool age TIME2
Current tool age CUR. TIME
PLC status
Maximum tooth length LCUTS
Maximum plunge angle ANGLE
TT: Number of teeth CUT
TT: Wear tolerance for length LTOL
TT: Wear tolerance for radius RTOL
TT: Rotational direction DIRECT (0=positive/-1=negative)
TT: Offset for radius R-OFFS
TT: Offset for length L -OFFS
TT: Breakage tolerance in length LBREAK
TT: Breakage tolerance in radius RBREAK
Tool number
Special tool: 0=no, 1=yes
Fixed pocket: 0=no, 1=yes
Locket pocket: 0=no, 1=yes
PLC status
Pocket number
Position valid / invalid (1/0)
X axis
Y axis
Z axis
Programmed feed rate (-1: no feed rate programmed)
Tool radius (including delta values)
Tool length (including delta values)
10 Programming: Q Parameters