HEIDENHAIN TNC 320 User Manual page 20

Fundamentals
TNC model, software and features
Modified functions 77185x-04
When editing the tool table or tool management, only the
current table line is blocked, see "Editing the tool table",
page 192
When importing tool tables, nonexistent tool types are imported
as type undefined, see "Importing tool tables", page 195
Tool names can now also include the special characters % and ,,
see "Tool number, tool name", page 186
When importing tool tables the numerical values are adopted
from the R-OFFS column, see "Importing tool tables",
page 195
In the LIFTOFF column of the tool table the default is now N,
see "Enter tool data into the table", page 188
The L and R columns of the tool table are empty when a new
tool is created, see "Editing the tool table", page 192
In the tool table for the RT and KINEMATIC columns, the SELECT
soft key is now available, see "Enter tool data into the table",
page 188
You cannot delete the tool data of tools still stored in the pocket
table, see "Editing the tool table", page 192
The touch probe function Corner as preset has been expanded,
see "Corner as datum ", page 522
In all manual probing functions, quicker selection of the start
angle of holes and studs is possible with soft keys (paraxial
probing directions), see "Functions in touch probe cycles",
page 503
When probing, after acceptance of the actual value of the 1st
point, for the 2nd point the soft key for the axis direction is
shown
In all manual probing functions, the direction of the reference
axis is suggested as a default
The arrangement of soft keys in the manual probing cycle
PROBING P has been adapted, see "Corner as datum ",
page 522
In manual probing cycles the hard keys END and ADOPT
ACTUAL POSITION may be used
The display of the machining feed rate has been changed
in manual mode, see "Spindle speed S, feed rate F and
miscellaneous function M", page 489
The FMAX soft key in Program Run not only limits the machining
feed rate during execution of the program but also the axis feed
rate for manual axis movements, see "Feed rate limit F MAX",
page 490
Soft key allocations were adapted for incremental positioning
The values entered for the traverse limits are checked for
validity, see "Entering traverse limits", page 583
When the preset table is opened the cursor is on the line of the
active preset
The input range in columns SPA, SPB and SPC in the
preset table has been expanded to 999,9999, see "Datum
management with the preset table", page 491
New help graphics with PLANE RESET, see "Specifying the
positioning behavior of the PLANE function", page 461
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HEIDENHAIN | TNC 320 | Conversational Programming User's Manual | 9/2016