HEIDENHAIN TNC 620 Programming Station, Руководство пользователя

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Program run 16.5
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HEIDENHAIN | TNC 620 | ISO Programming User's Manual | 9/2016
583
Procedure for multi-level mid-program startup
If you start in a subprogram that is called several times by the main
program, use the multi-level mid-program startup. For this purpose,
jump in the main program to the desired subprogram call. Use
the function
CONTINUE BLOCK SCAN
to jump further from this
position.
The control only displays the dialogs required by the
process in the pop-up window.
You can also jump to the next startup point without
restoring the machine status and the axis positions
of the first startup point. For this purpose press the
soft key
CONTINUE BLOCK SCAN
before you confirm
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
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
If you changed the axis positions:
Press the
NC START
key
If the control should run the NC block:
Press the
NC START
key
Repeat these steps if required to jump to the next
start-up point