Suppress Single Block Execution (Sblof, Sblon) - Siemens SINUMERIK 840D sl Programming Manual

Supplementary conditions
Frames
The behavior of frames regarding subprograms with the
time and can be set using machine data.
References
Function Manual, Basic Functions; Axes, Coordinate Systems, Frames (K2),
Section: "Subprogram return with SAVE"
1.24.2.5

Suppress single block execution (SBLOF, SBLON)

Function
Single block suppression for the complete program
Programs designated with
execution is active, i.e. single block execution is suppressed for the complete program.
SBLOF
At the return command, the decision is made whether to stop at the end of the subprogram:
Return jump with
Return jump with
Single block suppression within the program
SBLOF
● To the next
● To the end of the active subprogram level
Syntax
Single block suppression for the complete program:
PROC ... SBLOF
Single block suppression within the program:
SBLOF
...
SBLON
Job Planning
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
is in the line and is valid up to the end of the subprogram or until it is interrupted.
PROC
:
M17
:
RET
alone must remain in the block. Single block is deactivated after this block until:
SBLON
or
are completely executed just like a block when single block
SBLOF
Stop at the end of the subprogram
No stop at end of subprogram
Flexible NC programming
1.24 Subprogram technique
attribute depends on the frame
SAVE
167