HEIDENHAIN TNC 640 (34059x-01) ISO programming - Manual (Page 237)

HEIDENHAIN TNC 640 237
8.7 A
d
ditional F
unctions
4 - Programmed spindle speed
5 - Active spindle status: –1=undefined, 0=M3 active,
1=M4 active, 2=M5 after M3, 3=M5 after M4
7 - Gear range
8 - Coolant status: 0=off, 1=on
9 - Active feed rate
10 - Index of prepared tool
11 - Index of active tool
Channel data, 25 1 - Channel number
Cycle parameter, 30 1 - Setup clearance of active fixed cycle
2 - Drilling depth / milling depth of active fixed cycle
3 - Plunging depth of active fixed cycle
4 - Feed rate for pecking in active fixed cycle
5 - 1st side length for rectangular pocket cycle
6 - 2nd side length for rectangular pocket cycle
7 - 1st side length for slot cycle
8 - 2nd side length for slot cycle
9 - Radius for circular pocket cycle
10 - Feed rate for milling in active fixed cycle
11 - Direction of rotation for active fixed cycle
12 - Dwell time for active fixed cycle
13 - Thread pitch for Cycles 17, 18
14 - Finishing allowance for active fixed cycle
15 - Direction angle for rough out in active fixed cycle
21 - Probing angle
22 - Probing path
23 - Probing feed rate
Modal condition, 35 1 - Dimensioning:
0 = absolute (G90)
1 = incremental (G91)
Data for SQL tables, 40 1 - Result code for the last SQL command
Group name, ID no. Number Index Meaning