HEIDENHAIN TNC 620 E, User Manual

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Test Run and Program Run | Program run
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HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2017
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Procedure for multi-level mid-program startup
If you, for example, start in a subprogram that is called several
times by the main program, then use the multi-level mid-program
startup. For this purpose, jump in the main program to the desired
subprogram call. With the
CONTINUE BLOCK SCAN
function, you
can jump further from this position.
Operating notes:
The control only displays the dialogs required by the
process in the pop-up window.
You can also continue the
BLOCK SCAN
without
restoring the machine status and the axis position
of the first startup point. For this, press the
CONTINUE BLOCK SCAN
soft key before confirming
the restoration with the
NC-Start
key.
Mid-program startup to the first start-up point:
Press the
BLOCK SCAN
soft key
Enter the first NC block where you wish to start
Press the
ADVANCED
soft key if required
If required, press the
INSERT LAST NC BLOCK
soft key in order to select the last saved
interruption
Press the
NC Start
key
The control starts the block scan and calculates
until the entered NC block.
If the control should restore the machine status of the entered
NC block:
Press the
NC Start
key
The control restores the machine status, e.g.
TOOL CALL, M functions.
If the control should restore the axis positions:
Press the
NC Start
key
The control moves in the specified sequence to
the specified positions.
If the control should run the NC block:
Select the
Program Run Single Block
operating
mode if required
Press the
NC Start
key
The control runs the NC block.
Mid-program startup to the next start-up point:
Press the
CONTINUE BLOCK SCAN
soft key
Enter the NC block where you wish to start
If you changed the machine status:
Press the
NC Start
key