YASKAWA yasnac i80m

2.14.9
RS-232C
Data
Output-2
(BPRNT,
DPRNT)
Tn
addition
to
RS-232C
data
output-1
described
in
par.
2.14.2,
the
following
macro
commands
can
be
executed:
Open
command
POPEN
Data
output
command
BPRNT
or
DPRNT
Close
command
PCLOS
l
These
commands
are
used
to
output
variables
and characters
through
external
equipment
having
the
RS-232C
interface.
(1)
Open
command
(POPEN)
By
instructing
as
|
POPEN
(a)
:
|
-
No.
of
RS-232C
DC2
control
code
is
output
from
the
NC
equipment.
This
must
be
instructed
before
a
series
of
data
output
commands.
1
or
2
(optional)
can
be
specified
for
the No.
of
the
RS-232C;
if
omitted,
the
first
RS-232C
is
selected.
(Example)
The
first
RS-232C
is
opened.
POPEN:
POPEN
C23
;
The
second
RS-232C
is
opened.
(2)
Data
output
command
(BPRNT
or
DPRNT)
(a)
BPRNT
By
instructing
as
BPRNT
[attb
(c)
:
Number
of effective
digits
after
the
decimal
point
Variable
Character
the
following
functions
can
be
implemented:
-
297
-