YASKAWA yasnac i80m

2.13
PROGRAM SUPPORT FUNCTIONS
(Cont’d)
Program
Call
Functions
Subprogram
call
(M98/M99)
This
function
permits
calling
up
a
subprogram
that has been stored
in
memory
after
appending
the
appropriate
program
No. and
executing
it
any
number
of
times.
(1)
The
following
M
codes
are
used.
2.13.6
2.13.6.1
Table
2.13.11
Subprogram
M
Code
Meaning
M98
Subprogram
call-up
M99
Subprogram
End
(2)
Subprogram
call
(M98)
|
M98P
L
;
|
With
this
command,
it
is
possible
to
call
a
subprogram
of
the
program
No.
specified
by
P
and
execute
it
a
number
of
times
specified
by
L.
If
L
is
omitted,
the
subprogram
is
executed
onetime.
It
is
also
possible
to
call another
subprogram
from
the
called
subprogram.
Such
multiplex
calls
can
be
nested
up
to
quadruple
calls.
(3)
Subprogram
format
(M99)
Subprograms
must
be created
in
the
following
format
and
must
be
saved
in
part
program
memory
before
they
can
be called.
-
-
PROGRAM
NO
o
M
M
1
1
:
SUBPROGRAM
END
Fig.
2.13.28
Subprogram
Format
(M99)
-
218
-