YASKAWA yasnac i80m

Maintenance
Process
[M»M]
In
the maintenance
process,
necessary
data
for
maintenance
can
be
set
up
and
displayed,
or
transferred
to
or
from
external
equipment.
The
parameter
job
sets
up
and
displays
parameter
data,
setting
data,
keep
memory
data,
and
pitch
error
offset
data
contained
in
the
controller internal
memory.
These
data
are
used
to
turn
on
and
off
specific
functions
and
to
determine
operation
conditions
for
functions.
The
I/O
verification
job
monitors
the
on/off
state
of
I/O
signals
among
the
controller,
PLC,
and
the
milling
machine.
The
I/O
verification
job
transfers
parameter
data
from
the
parameter
job
to
external
equipment,
and
vice
versa.
The
job
also
verifies
data
by
comparing
input
data
with
internal
data.
The
internal
information
job
can
display
a
variety
of
NC
unit
internal
information.
3.4.8
E
key.
Any
of
the
following
jobs
is
displayed.
D
Depress
the
•
Parameter
job
-
•
I/O
monitor
job
—
•
I/O
verification
job
•
Internal
information
job
-
See
Par.
3.4.8.4
(page
535.)
See
Par.
3.4.8.1
(page
516.)
See
Par.
3.4.8.2
(page
523.)
See
Par.
3.4.8.3
(page 529.)
B
To
display
a
necessary
job,
depress
the
corresponding job
soft
key
(|
PARAM
|,
DIAGN
|.
]
IN/OUT
|
or|
DATA
[)
Otherwise,
depress
the
£ÿkey
to
switch
the
displayed
job.
Operations
of
the
above
jobs
are
explained
below.
-
515
-