4 - 7
TNC 426/TNC 425/TNC 415 B/TNC 407
4
Programming
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Entering tool data into the program
The following data can be entered once for each tool in the part program:
• Tool number
• Tool length compensation value L
• Tool radius R
To enter tool data into the program block:
TOOL NUMBER ?
Give the tool a number, for example 5.
TOOL LENGTH L ?
Enter the compensation value for the tool length, e.g. L = 10 mm.
TOOL RADIUS R ?
Enter the tool radius, e.g. R = 5 mm.
Resulting NC block: G99 T5 L+10 R+5
You can enter the tool length L directly in the tool definition by using the “actual position capture”
function (see page 4-26).
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