HEIDENHAIN TNC 426 (280 476) - Manual (Page 401)

374 10 Programming: Q Parameters
1
0
.8 A
d
ditional F
unctions
11 - Index of the active tool
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 - Milling allowance for active fixed cycle
15 - Direction angle for rough out in active fixed cycle
Data from the tool table, 50 1 Tool no. Tool length
2 Tool no. Tool radius
3 Tool no. Tool radius R2
4 Tool no. Oversize for tool length DL
5 Tool no. Oversize for tool radius DR
6 Tool no. Oversize for tool radius DR2
7 Tool no. Tool inhibited (0 or 1)
8 Tool no. Number of replacement tool
9 Tool no. Maximum tool age TIME1
10 Tool no. Maximum tool age TIME2
11 Tool no. Current tool age CUR. TIME
12 Tool no. PLC status
13 Tool no. Maximum tooth length LCUTS
Group name, ID No. Number Index Meaning