YASKAWA YASNAC 2000G User manual

In»t
ruC
i
oni
TOE-C843
-3.22
May,
1981
YASNAC
2000
G
WITH
CRT
CHARACTER
DISPLAY
OPERATOR’S
MANUAL
If,;
YASKAWA
Electric
Mfg.
Co.,
Ltd.

INTRODUCTION
YASNAC 2000G
with
CRT
character
display
(henceforth
called
CRT
display)
is
the
latest
CNC
specifically
designed
for
lathe
applications.
The
CRT
display
prominently
shows
commands,
positions,
tool
offset
data,
etc.
In
addition,
several
blocks
of
these
data
can
be
collectively
displayed.
operator
convenience
in
writing,
modifying
the
data,
as
weil
as
checking.
The
adoption
of
flat
type
keyboard
combines
modern
styling
with
more
touch
surface,
and
simplifies
the
operation,
resulting
in
increased
reliability.
This
facilitates
recognition
and
PRIFACI
This
manual
describes
the
instructions
for
handling
YASNAC
2000G
with
CRT
character
display.
Descriptions
of
NC
operator's
panel
are
enumerated
in
Chapter
4
for
easy
cross-
reference
to
YASNAC 2000G
OPERATOR'S
MANUAL
provided
separately.
For
in
this
manual,
refer
to
YASNAC
2000C
OPER¬
ATOR’S
MANUAL
(TOE-C843-5-20).
.
instructions
other
than
the
descriptions

2
4.
NC
OPERATOR'S
PANEL
WITH
CRT
CHARACTER
DISPLAY
PUSHBUTTONS,
KEYS,
AND
LAMPS
Power
ON/OFF
Pushbutton*
*
•
CRT
Character
Display
BRIGHT
Control
Knob
Indicating
Lamps
FUNCTION
Select
Keys
ADDRESS
Keys
DATA
Keys
•
• •
•
•
.
PACE
Select
Key*
(
!PA°el
PS5>
LINE
Select
Key.
(
35
S
I
ORG
(ORIGIN)
Key
WR
(WRITE)
Key
AS
(ADDRESS
SEARCH)
Key
•••
Editing
Kevs
(
ERS
INS
ALT
STR
)
T.p.K.yÿEggm,
4.
1
2
2
4.
1.
1
4.1.2
4.1.3
4.
1.4
4.
1.5
4.
1.6
4.1.7
2
2
3
3
4
4
5
4.1.8
4.
1.9
7
4.1.
10
4.
1.
11
4.
1.
12
4.
1.
13
9
9
9
8
4.
1.
14
9
4.1.15
4.1.16
RESET
key
TAPE
FEED
and
SYSTEM
NO.
Switches
10
10
4.2
POWER ON
/OFF
OPERATION
Turning
on
Power
Turning
off
Power
Remote
Turning
ON/OFF
Pushbuttons
11
4.2.
I
4.2.2
4.2.3
11
11
11
4.3
DISPLAY
AND
WRITING
OPERATION
General
Display
Display
of
Command
Data
Writing
Command
Data
by
MDI
Display
of
Current
Position
Display
of
Tool
Offset
Value
Writing
of
Tool
Offset
Value
Writing
of
Incremental Value
of
Tool
Offset
Parameter
Display
Writing
Parameters
Operation
Time
Display
Setting
Function
Alarm
and
Status
Code
Display
Display
of
Input/Output
Signals
Address
Search
TV
Check
(Vertical
Parity
Check)
Current
position
Display
Unit*
12
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.6
4.3.7
4.3.8
4.3.9
4.3.10
4.3.11
4.3.
12
4.3.
13
4.3.14
4.3.
15
4.3.
16
12
13
14
15
17
18
19
19
20
25
25
25
30
30
31
31
4.4
STORING
TOOL OFFSET
VALUES
FROM
NC
TAPE*
32
PART
PROGRAM
STORAGE
+
Storing
Part
Program
from
NC
Tape
Part
Program
Modification
from
NC
Tape
•
•
Storing
Part
Program
from
MDI
Address
Display
of
Tape
Memory
32
4.5
4.5.1
4.5.2
4.5.3
4.5.4
32
33
34
35
I

EDIT*
36
4.6
36
4.6.
1
4.6.2
4.6.3
Display
of
Stored
Part
Program
Editing
Stored
Part
Program'1’
•
Summary
of
Editing
Operation*
•
37
41
42
PUNCHOUT
OPERATION+
Tape
Puncher*
Punchout
Operation
of
NC
Tape+
Punchout
of
Tool
Offset
Value*
Outline
of
Tape
Data
Storing
and
Punching
Operation
•
•
44
4.7
42
4.7.
1
4.7.2
4.7.3
4.7.4
43
44
COLLATING
OF
STORED
PART
PROGRAM
AND
OFFSET
VALUE
44
4.8.1
Collating
of
Stored
Part
Program+
4.8.2
Collating
of
Tool
Offset
Values
•
*
4.8
44
45
OUTLINE
OF
OPERATION
IN
THE
EDT
MODE*
46
4.9
HANDLING
OF
DECIMAL
POINT
INPUT
47
APPENDIX-
1
DETAILED
DISPLAY
OF
ALARM
CODES
"14"
AND
"15"
•
•
43
APPENDIX-2
II

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O1
o
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ur
ivmi
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s
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s
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000000
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f.g
0
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s
z
0 0000-0
0©O
Z
0
POWER
%
ON
rat
Q
s.„
u
I
OTP
V
O
«
O
e>
o
Fig.
4.
I
NC
Operator's
Panel
with
CRT
Display

4.
NC
OPERATOR'S
PANEL
WITH
CRT
CHARACTER
DISPLAY
4.1
PUSHBUTTONS,
KEYS,
ANO
LAMPS
Indicating
characters:
Numerals
-
{oj
through
9j
,
.
L_,
Alphabetic
characters
-
(Aj
through
fzj
f
-
I
Fig.
4’.
1
shows
an
overall
view
of NC
operator's
panel
with
CRT
display.
The
names
and
func¬
tions
of
operator
devices
are
as
follows.
Special
code
-
0fEOB),j7](sUsh).
etc.
4.1.1
POWER
ON/OFF
PUSHBUTTONS
32
CHARACTERS
•
POWER
ON
pushbutton
To
turn
on
the
power
for
the
control:
Depress
the
pushbutton
first
to turn
on
the control
power
and
depress
it
again
to
turn
on
the
servo
power.
Push
this
button
to
recover
the
servo
power
after
an
emergency
stop.
*
i
i
I
T
V)
u
POWER
OFF
pushbutton
To
turn
off
the
power
for
the
control:
Depress
it
to
turn
off
both
the
servo
and
control
powers.
as
•
I
_i
vO
I
II
i-L
1
1
1
POWER
ON
Fig.
4.1.2
Braun
Tube
4.1.3
BRIGHT.
CONTROL
KNOB
orr
This
is
a
control
knob
to
adjust
the
.ir
ot
tne
CRT
display
so
as
to
get
:n-
c.so.a.td
characters
easilv
readaoie.
e
Fig.
4.1.1
•c»0'
C
€
4.1.2
CRT
CHARACTER
DISPLAY
EMM
i
i
,c
[.
«L«»»
£
According
to
each
operation,
this
display
indi¬
cates
the
alpha
-numerical
data
in
a
regular
size,
double-size
and
quadruple-
size
of
the
regular
size.
o
MiSat
Braun
tube
size:
G
inches
Maximum
number
of
characters’
32
characters
x
lb
lines
=
n
12
characters
(at
regular
size)
Fig.
4.1.3
-
2
-

•
INPUT
ERROR
lamp
The
lamp
will
flicker
when
error
is
detected
in
an
tnput
information.
At
this
time,
the
automatic
operation
is
suspended
immediately
after
the
current
block
has been
completed,
and
the
subsequent
Cycle
Start
is
then
pre¬
vented.
Possible
causes
for
the
lamp
to
go
on
are:
.
Tape
format
error
•
Use
of
wrong
characters
•
Mispunched
information
on
paper
tape
•
Dirty
tape
.
Misreading
of
paper
tape
reader
•
Destroyed
memory
contents
If
the
FUNCTION
select
key
is
set at
ALM.
the
detailed
information
of
error
can
be
found
via
the alarm
code
display.
The
lamp
goes
off
when
the
control has
been
reset.
4.1.4
INDICATING
LAMPS
•
READY
lamp
This
lights
up
when
both the control and
servo
powers
have
normally
been
supplied
to
the
control
and thus the
control
is
ready
for
oper¬
ation.
While
this
lamp
remains
off,
the
control
cannot
be
operated,
either
manually
or
automatically.
•
LABEL
SKIP
lamp
It
is
on
when the
Label
Skip
function
is
effec¬
tive
when
power
has
been
turned
on
or
the
control
has been
reset.
The
Label
Skip
is
the
function
that
makes
tape
setting
easy
by
ignor¬
ing
all
tape
information
until
the
first
EOB
is
encountered.
It
goes
off
when
EOB
has been
read.
In
the
MEM
or
EDT
mode,
the
illuminated
lamp
indicates
that
memory
or
tape
is
rewound.
This
lamp
will
not
affect
the
data
writing
from
MDI.
•
NC
ALARM
lamp
The
lamp
will
flicker
when
any
error
other
than
the
above
input
error
is
detected
m
the
NC
system.
At
this
time,
the
automatic
operation
is
suspended
immediately
or
at
the
end
of
a
block,
depending
upon
the
error,
and
the
subsequent
Cycle
Start
is then
prevented.
The
lamp
goes
off
when
the
control
is
in
auto¬
matic
operation,
it
stops
immediately
or
at
the
end
of
a
block,
depending
on
the
error.
See
4.3
12
Alarm
and
Status
Code
Display
for
details
.
.
BUFFER
lamp
This
is
on
when data
in
the
next
block
is
held
in
the
buffer
register.
This
is
off
when
the
buffer
has been
evacuated
by depressing
the
CYCLE
START
or
RESET
pushbutton.
During
an
automatic
operation*,
one
or
three blocks
ahead
of
data
is
usually
read
in
advance,
and
the
lamp
goes
on
and
off
according
to
the
buffer
storing
conditions.
c
•
BATTERY
lamp
A
battery
is
used
for
protection
of
various
parameters,
tool
offset
values and
stored
part
program
in
the
control.
This
lamp
is
on
when the
battery
output
voltage
is
below
a
given
level.
The
battery
must
then
be
re¬
placed
w’Uh
a
new
one
within
a
month.
Promptly
contact
the
maintenance
personnel
for
the
battery
change.
9
B
@
|
»t»e»
|©|
S
0
nc
7ft
S3
0
0
0
4.1.5
FUNCTION
SELECT KEYS
WITH
INDICATING
LAMPS
5
v
Fig.
4.
1.4
The
key
selects
one
of
six
functions
for
the
operation
of
the
display
and
MDI.
Pushing
a
key
makes
it
light
up.
#
Automatic
operation
is
defined
as
the
opera¬
tion
in
auto-mode(TAPE,
MDI,
or
MEM)
and
manual
operation,
as
the
operation
in
HANDLE,
JOG.
or
RAPID
mode
in
this
manual.
-
3
-

4.1.6
ADDRESS
KEYS
These
keys
are
to
designate
an
address
charac¬
ter
when
writing
in
various
data.
9
>
O’
-
S
00
/-
>wnu
>
S
ZB®®®®
@®
B
0000
1]®
®(D
H
HI*-
a
00®sii]@
©
0
0EEE0®®
®
0
(3
0
11
0
IDS
®
0
000000
©
a
-ÿ
»*u
-
n
M
Fig.
4.1.5
-
ALM.
(Alarm)key:
To
select
this
key
for
display
of
alarm
and
status
codes.
9
Fig.
4.
1.6
Note:
Special
characters
[71
(Slash)
key:
For
an
optional
block
skip
command.
ICANl
(Cancellation)
key
For
cancellation
of
the
numeric
value
or
address
data
erroneously
keyed.
[AUXj
(Auxiliary)
key:
Not
used
for
a
usual
system
operation.
EOB
key;
Not
used
for
a
usual
system
operation.
•
DGN
(Diagnosis)
key:
To select
this
key
for
display
of
input
/output
signal
status.
•
PRM
(Parameter
)key:
To
select
this
key
for
display
or
writing-ln
of
parameters.
•
[COM!
(Command)
key:
To
select this
key
for
display
or
writing-in
(MDI)
of
the
command
data
for
automatic
operation.
•
IPOS
(
Position)
key
To
select
this
key
for
display
of
various
cur¬
rent
positions.
4.
1.7
DATA
KEYS
•
OFS
(Offset)key-
To
select
this
key
for
display
or
writing-m
of
tool
offset
values.
These
keys
consist
of
twelve
keys
in
total,
such
as
(5)
through
Q
(minus)
and
Q
(a
decimal
point),
and
can
be
used
for
writing-in
of
such
all
numeral
values
as
tool
offset
value,
para¬
meter
data,
and
so
on,
in
addition
to
command
value
.
Re-pushing
of
DGN
,
PRM
,
OFS
keys
or
COM
key
in
the
EDT
mode makes
them
func¬
tion
as
the
alternate
switches
changing
the
display
as
follows.
(1)
Normal-display
--
A
designated
line
or
block
can
be
displayed
using
large
size
cha¬
racters
(line
-display),
A
whole
page
contain¬
ing
designated
line
or
block
can
widely
be
displayed
(page-
display).
—
—
J*’4
.
H®
©®®
Z
D®
®®®
0
3®
®®®
0
ZB
®@©
Z
(2)
Wide-display
Pushing
any
one
of
these
four
keys
can
then
facilitate
the
normal-display
operation.
Ano¬
ther
pushing
of
it
makes
the
display
change
to
the
wide-display.
Fig.
4.
1.7
-
4
-

•
The
contents
displayed
on
each
PAGE
accord*
ing
to
function
select
keys
will
be
tabulated
in
Table
4.1.8
List
of
PAGE
Display.
NOTES.
Use
of
decimal
point
key
Q
•
By
depressing
the
decimal
point
key
when
writing-in
a
distance
data
(X,
Z,
U, W,
I,
K,
or
R),
a
feedrate
data
{F
or
E)
or a
time
data
(U).
keying
the
trailing
zero can
be
omitted.
EXAMPLE:
In
case
of
0.01
mm
least
input
increment.
(D.
©.
®.
&
®.
X-
(in
case
of
INCH
input
+,
a
decimal
point
denotes
an
inch.
)
I
PAGE
I
.
Every
time the
|
t
|
key
is
depressed,
the
page
to
be
displayed
will
step
forward
by
one.
„
PAGE
,
On
the
contrary,
every
time
the
+
|
key
is
depressed,
the
page
to
be
displayed
will
step
backward
by
one.
IWRI
means
125.00
mm
(7),
|WRJ
means
125.40mm
O'
!
POO
When
writing
in
M,
S
and/or
T
codes,
never
use
the
decimal
point
key.
The
decimal
point
will
generally
be
disregarded,
but
sometimes
concurrence
may
not
be
obtained
during
an
address
search.
See
APPENDIX-
1
s
poi
N
V
P02
4.
1.8
PAGE SELECT
KEYS
•
After
selecting
the
display
(and
writing-in)
func¬
tion
using
FUNCTION
select
keys,
contents
desired
can
be
selected
for
display
by
depress¬
ing
the
PAGE
select
keys,
which
just
looks
like
opening
the
pages
of
a
book.
The
page
selected
by
these
keys
will
be
displayed
at
the
right
bot¬
tom
corner
of
the
displayed
picture
by
"PQ[X"
Fig.
4.
1.8.2
0
0®d!(
0
®EE(
0
00®[
S
0B0(
a
«*C
O
o
Fig.
4.
1.8.
1
-
5
-

Table
4.1.8
List
of
PAGE
Display
Remarks
F
unction
Displayed
contents
Page
Current
position
display
A
POO
.
When
the
FUNCTION
key
is
depressed
first,
it
displays
POO.
Current
position
display
B
P01
POS
|
Incremental
position
display
P
02
•
The
displayed
con¬
tents
can
be
changed
by
de¬
pressing
a
PAGE
key.
POSITION
Current
position
collective
display
P
03
Servo
lag
value
display)
(Note
3)
(P
04
Command
data
display
(Modal)
__
Q
_
COM
POO
COMMAND
(Except
EDT
mode)
P01
Input
data
display
P02
Stored
part
program
wide-
display
(9
lines/picture)
(Note
1)
1
Editing
part
program
wide-display
(9
lines/
picture)
The
FUNCTION
key,
when
depressed
first,
functions
as
the
alternate
switch,
and
pushing
it
ag
cutes
the
"
display.
"
P03
S'
(Note
2)
(EDT
mode)
c.
2
U
POO
7
Tool
offset
value
wide-
display
(10
sets
/page)
OFS
am exe-
wide-
o
sc
to
PZ3Q
OFFSET
C
l
PRM
|
jP
POO
Parameter
wide-display
(5
sets/page)
At
this
time,
a
page
containing
a
de¬
signated
line
(or
block)
can
be
dis¬
played.
e.
to
7}
P3U
PARAMETER
4)
a
POO
INPUT
/OUT
PUT
signal
wide-display
(8
sets/page)
[
DGN
5
to
J
P33
DIAGNOSIS
IALM
“
I
For
multi-
alar
ming,
up
to
5
types
of
alarms
can
be
displayed.
Alarm code
display
(with
a
status
code
and alarm
messages)
POO
ALARM
The
display
will
be
blank
in
other than
the
MEM
mode.
Although
the
displayed
picture
can
be
renewed
by
depressing
a
PAGE
key,
POO
remains
unchanged.
No
display
can
be
made
with
the
SYSTEM
NO.
at
"0."
Note
1:
Note
2*
Note
3
6
-