YASKAWA yasnac MX2

4.7
SUPPLEMENT
TO
DATA
INPUT
/OUTPUT
INTERFACE'
(OPTIONAL)
(1)
Part
Programs
.
(2)
Tool
Offset
Amount.
(3)
Setting
Data
and
Parameters.
The
external
equipment
having
the
designated
input
/output
interface
may
be
attached
to
the
NC
to
input/output
the
following
NC
information.
4.7.1
TYPES
AND
FUNCTIONS
OF
INTERFACE
Table
4.
1
2
3
4
]
Name
of
interface
FAC1T4070
Interface
RS232C
Interface
RS422 Interface
Current
Loop
Interface(20mA)
Serial
'Balanced
Interface
Type
of interface
Parallel-
Voltage
Interface
Serial-Current
Interface
Serial
-
Voltage
Interface
Data
transmission
speed
Parameter
setting
Input
#6026
Output.
#6028
#6027
#6029
Input
Output
70
char/s
Connector
(Note)
MR-20MR
DB-25S
DB-37S
Max
cable
length
5
m
50
m
15
m
100
m
External
equipment
ASR-33
or
equipment
having
current
loop
(20
mA)
interface
FACIT4070
or
equipment
having
equiva¬
lent
interface
Equipment
having
RS232C
interface
Equipment
having
RS422
interface
Functions
Output
the
NC
data
to
the
ex¬
ternal
equipment
(for
punching
out
NC
tape)
•
Storing
NC
data
into
NC
memory
or
collating
them
.
•
Outputting
NC
data
to
external
equipment
(punch
out)
•
Automatic
operation
in
the
Tape
mode
The
types
of
the
connector
on
the
NC
side.
For
the
mating
connectors
to
this
MR-20F,
DB-25P,
DB-37P
Note
connector,
use
the
following
4.7.2
SETTING
OF
DATA
INPUT
/OUTPUT
INTERFACE
TO
BE
USED
©
©
PÿI
To
use
data
input
/output
interface,
it
is
neces¬
sary
to
set
which
interface
is
to
be
used. Make
this
setting
as
follows:
+
+
(1)
Setting
of
Data
Input
Interface
to
Be
Used
w
Data
Input
Inter¬
face
to
be used
IDVCEO
(#6003,
DO)
IDVCE1
(#6003, Dl)
©
©
RS422
INTERFACE
(DB-37S)
PTR
Interface
(Note)
0
0
<D
RS232C
INTERFACE
(DU-25S)
FACIT4070
1NTERFACF
CURRENT
LOOP
(20
mA)
INTERFACE
(MR-20MR)
0
RS232C
Interface
1
§
RS422
Interface
1
0
Note:
PTR
interface
is
for
the
standard
tape
reader.
Usually,
this
interface
is
set.
Fig.
4.39
Data
I/O
Interface
Receptacles
in
Control Cabinet
—
29
-