HEIDENHAIN TNC 320 (340 55x-03) - Manual (Page 388)

388 10 Programming: Q-Parameters
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.7 Chec
king and Changing Q
P
ar
amet
ers
10.7 Checking and Changing
Q Parameters
Procedure
You can check Q parameters when writing, testing and running
programs in all operating modes and, except in the test run, edit them.
 If you are in a program run, interrupt it if required (for example, by
pressing the machine STOP button and the INTERNAL STOP soft
key). If you are in a test run, interrupt it.
 To call Q parameter functions: Press the Q INFO soft
key in the Programming and Editing mode of
operation.
 The TNC opens a pop-up window in which you can
enter the desired range for display of the Q
parameters or string parameters
 In the Program Run Single Block, Program Run Full
Sequence and Test Run modes of operation, select
the screen layout Program + Status
 Select the Program + Q PARAM soft key
 Select the Q PARAMETER LIST soft key
 The TNC opens a pop-up window in which you can
enter the desired range for display of the Q
parameters or string parameters
 With the Q PARAMETER REQUEST soft key (available
only in Manual Operation, Program Run Full
Sequence and Program Run Single Block), you can
request individual Q parameters. To assign a new
value, overwrite the displayed value and confirm with
the OK.