Comparison: Differences In Mdi Operation; Comparison: Differences In Programming Station - HEIDENHAIN TNC 640 User Manual

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Comparison: Differences in MDI operation

Function
Execution of connected sequences
Saving modally effective functions
Miscellaneous functions

Comparison: Differences in programming station

Function
Demo version
Demo version
Copying NC programs
Shifting the horizontal soft-key row
890
Tables and Overviews | Functions of the TNC 640 and the iTNC 530 compared
TNC 640
Function available
Function available
Global program settings
Status display for Q parameters
Block functions, e. g.
COPY BLOCK
ACC setting
Program functions for turning
Miscellaneous
program functions, e.g.
FUNCTION DWELL
TNC 640
Programs with more than 100 NC
blocks cannot be selected, an error
message is issued
If nesting with % results in more
than 100 NC blocks, there is no
test graphic display; an error
message is not issued
Copying to and from the directo-
ry TNC:\ is possible with Windows
Explorer
Clicking on the soft-key bar shifts
one soft-key row to the right or left
iTNC 530
Function available
Function available
Global program settings
iTNC 530
Programs can be selected, max.
100 NC blocks are displayed,
further blocks are truncated in the
display
Nested programs can be simulated
TNCremo or file manager of
programming station must be used
for copying
Clicking any soft-key bar activates
the respective soft-key row
HEIDENHAIN | TNC 640 | ISO Programming User's Manual | 10/2017