YASKAWA yasnac i80m

(3)
Close
command
(PCLOS)
(Format)
By
instructing
as
|
PCLOS
(a)
;
|
No.of
RS-232C
DC4
control
code
is
output
from
the
NC
equipment.
This
must
be instructed
when
all
data
output
commands
are
finished.
The
No.
of
RS-232C
is
the
same
as
in
the
case
of
(1)
POPEN.
(Example)
PCLOS;
The
first
RS-232C
is
closed.
I
PCLOS
(2)
;
The second
RS-232C
is
closed.
NOTE
1.
Set
the
parameter
so
that
the
output
interface
is the
RS-232C.
2.
Set
various
RS-232C
data
(baud
rate,
etc.)
by using
parameters.
3.
When
outputting
data
with
the
DPRNT
command,
set
whether
or
not
the
leading
zeros
should
be
output
with
space.
PmJOOy
D2
=
0
The
leading
zeros
when
data
are
output
by
the
DPRNT
command
are
output
with
space.
Pm4009
D2
=
I
Nothing
is
output
for
the
leading
zeros.
4.
Open
command
(POPEN)
and close
command
(PCLOS)
need
not
be
instructed
in
succession.
Once
the
open
command is
issued,
there
is
no
need
to
instruct the
open
command until the
close command
is issued
after
that.
5.
The
command
being
output
is
reset
and
stopped
by
the data
output
command,
and
the
subsequent
data
are
lost.
Therefore,
if
reset
by
M30,
for
example,
is
applied
at
the end
of
the
program
that
is
outputting
data,
instruct
the
close
command
at
the end
of
the
program
so
that
processing
for
M30
is
not
executed until
all
data
are
output.
6.
The
open
command and close
command
must
always
be
used
in
a
pair.
Do
not
instruct the
close
command when
there
is
no
open
command
instructed.
-
301