
STEP 5 Programming IP 266
FB 8/FB 9: Automatic mode/Automatic single block mode
In both cases, enter the number of the mode in QB 64 and the number of the
traversing program in QB 66.
Enter mode number
Enter TP number
END
START
Invoking mode 8 with traversing
program 5
LKB8
TQB64
LKB5
TQB66
BE
Invoking mode 9 with traversing
program 5
LKB9
TQB64
LKB5
TQB66
BE
FB 8 - NAME:MO8 FB 9 - NAME :MO9
The traversing program for mode 8 and mode 9
As an example, the following traversing program is used to approach three
positions; drilling is started at these positions via an M function.
Traversing program %5
N01 G00 X100 M00
N02 G04 F50
N03 G91
N04 280 F200
N05 G24 F3
N06 L6
N07 G20
N08 G00 X100 M00
N09 G04 F50 M99
N10 M02
Subroutine L6
N01 X20 F100
N02 G04 F100 M30
N03 G04 F100 M40
N04 M02
The first step in main program %5 is the
approach to start position 0 (100 mm),
where, for example, a workpiece can be
placed on the worktable. The table is then
to be brought to the starting position for
the drilling procedure.
Subroutine L6 executes three times. Dwells
simulate the drilling operation, which
• is enabled with M30 and
• disabled with M40.
After drilling, the drive is brought back to
position 0. The M99 function initiates
removal of the workpiece from the table.
9-24
EWA 4NEB 812 6057-02
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