HEIDENHAIN CNC Pilot 4290 V7.1 - Manual (Page 84)

84
3.5 A
u
to
matic Mode
Finding a start block
In the start block search:
„ Starting at program start, the CNC PILOT complies with the
technology commands but does not conduct a tool change.
„ The CNC PILOT allows no positioning.
Mid-program startup
Activating a start block search
Position the cursor on the start block. (The soft keys support your
search.)
Enter the N number. The cursor is positioned to the
block number
Enter the T number: The cursor is positioned on the
next T command
Enter the L number: The cursor is positioned to the
next subprogram call
The CNC PILOT begins with the start-block search
Starts with the selected NC block
Danger of collision
„ If the start block includes a T command, the CNC PILOT
first rotates the turret.
„ The first traversing instruction is executed from the
current tool position.
„ Select a suitable start block on all slides before you
press the Accept soft key.