HEIDENHAIN TNC 426, TNC 430 375
10.8 Additional Functions
14 Tool no. Maximum plunge angle ANGLE
15 Tool no. TT: Number of teeth CUT
16 Tool no. TT: Wear tolerance for length LTOL
17 Tool no. TT: Wear tolerance for radius RTOL
18 Tool no. TT: Rotational direction DIRECT (0=positive/-1=negative)
19 Tool no. TT: Offset for radius R-OFFS
20 Tool no. TT: Offset for length L-OFFS
21 Tool no. TT: Breakage tolerance in length LBREAK
22 Tool no. TT: Breakage tolerance in radius RBREAK
No index: Data of the currently active tool
Data from the tool table, 51 1 Pocket
number
Tool number
2 Pocket
number
Special tool: 0=no, 1=yes
3 Pocket
number
Fixed pocket: 0=no, 1=yes
4 Pocket
number
Locket pocket: 0=no, 1=yes
5 Pocket
number
PLC status
Pocket number of a tool in the tool-
pocket table, 52
1 Tool no. Pocket number
Immediately after TOOL CALL
programmed position, 70
1 - Position valid / invalid (1/0)
2 1 X axis
2 2 Y axis
2 3 Z axis
3 - Programmed feed rate (-1: no feed rate programmed)
Active tool compensation, 200 1 - Tool radius (including delta values)
2 - Tool length (including delta values)
Active transformations, 210 1 - Basic rotation in MANUAL OPERATION mode
2 - Programmed rotation with Cycle 10
3 - Active mirror axis
Group name, ID No. Number Index Meaning