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manual
maintenance
The
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information
provide
and
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contact
intended
instructions
contained
all
details
troubleshooting.
for
your
to
particular
nearest
YASNAC
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met
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to
give
this
concerning
If
maintenance
oper¬
LX2.
manual
uncertain-
service
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S82-215

INDEX
(Cont'd)
SUBJECT
Software
s
STATUS
STORED
SUPPLY
Tap
T
Tap
Tape
TROUBLE
TROUBLESHOOTING
TROUBLESHOOTING
TROUBLESHOOTING
Writing
W
Version
DISPLAY
LEADSCREW
VOLTAGE
Changing
Changing
Input
of
ISOLATION
Parameter
Indication
Control
on
on
Control
Setting
ON-LINE
BY
ERROR
CHECK
Data
BY
WITHOUT
Data
DIAGNOSTICS
COMPENSATION
Transformer
Transformer
Parameter
and
ALARM
CODES
ALARM
(2T)
CODES
FUNCTION
.
.
Data
.
. .
(DCN)
CHAPTER
2
2
APPENDIX
2
3
3
.
...
.
.
3
2
2
2
. .
.
.
2
3
SECTION
2.4.4
2.
6
2.
5
3.2.2
3.
2.
1
3.3.4
2.
1
2
2.
.
.
2.
3
3. 3.
3
PAGE
45
47
79
46
.
.
.
.
59
.59
.
.
61
7
7
9
37
60
ii

2. 2.
1
LIST
OF
ALARM
CODES
(Cont’d)
Code
048
049
PROG
INTERSECTION
SECTION
COMPUTATION
PROG
REVERSEORALMOST
MODE.
97
M
050
051
052
053
054
PROG
I,
K,
NOT
R
BEVELING
LARGE.
PROG
TAPERING
ROUNDING.
AND
PROG
PROGRAMMING
ANGLE
PROGRAMMING
ANGLE
G
01.
PROG
VALUES
THE
NATE
OF
RANGE
SYSTEM
AND
COMMAND
Causes
(G41-44)
ERROR
NOT
POINT
(G41-44)
ERROR
REVERSE
/12)
(G
1
ERROR
CORRECTLY
1
COMMANDED
ROUNDING.
(G
ERROR
ERROR
ERROR
TOOL
BETWEEN
11/12)
IN
BLOCKS
(G
01)
NOT
LINEAR
(G
T/G
50
COORDINATE
51
SETTINGBYG50T.
OBTAINED
COMMANDED
VALUES
FOR
CORRECT
INTERPOLATION
92
T>
MEMORY
80
IN
WORK
TO
INTER¬
BY
FOR
K,
OF
lr
BEVELING
DURING
OUT
COORDI¬
R
IN
TOO
OF
BY
Code
060
LEAD
MAXIMUM
BLE
MINUS
061
ROUNDING,
CUTTING
062
THREAD
063
RAPID
IN
THAN
064
RAPID
IN
BY
065
066
TOO
CONTINUOUS
PROG
ERROR
<G
INCREASE/DECREASE
PROGRAMMABLE
LEAD
THREAD
VALUE
PROG
CUTTING.
OF
LEAD
ERROR
(G11/G12IN
BEVELING
BLOCK.
PROG
ERROR
CUTTING
PROG
ERROR
THREAD
THREAD
CUTTING
BEVELING
PROG
ERROR
THREAD
THREAD
CUTTING
PARAMETER.
CANNOT
SHORT
(G
COMMANDED
<G
PULL-UP
VALUE
(G
PULL-UP
CONTINUOUS
OF
TIME
THREAD
Causes
34)
VALUE
VALUE
COMMANDED.
THREAD)
COMMANDED
33)
32/G
78/G
VALUE
IN
BEVELING
BY
78/G
VALUE
BEVELING
THREAD
BLOCK
21)
PARAMETER.
21)
IN
92/G
WITH
SET
92/G
WITH
I
CUTTING
EXCEEDING
DURING
IN
THREAD
G98
MODE.
IN
X-AXIS
SMALLER
Z-AXIS
VALUE
FOR
VARIA¬
DIRECTION
DIRECTION
SET
055
M,
S,
T
CODE
056
AXIS
CORRECTLY
057
058
059
G28NOT
COMMAND
COMPLETED
COMMAND.
PROG
ERROR
COMMANDS
T
CANNOT
PROG
BE
ERROR
COMMANDING
COMMANDED
UNREADY
ZR
COMPLETED
REFERENCE
OR
THE
ON
T)
(M,
S,
BLOCK
IN
THE
COMMANDED.
(AXIS)
BLOCKS.
G
20,
21
G04,
IN
ON
AXIS
THE
POINT
WHICH
AXIS
WHICH
IN
AXIS
G36-G38.
WHICH
RETURN
G30
HAS
HAS
NOT
Mr
NOT
G
067
S,
068
069
30/M
99)
COMMAND
NOT
29
070
071
072
PROG
MEMORY
GIVEN.
ERROR
OPERATION
(M
02/M
COMPLETION
12
1

2.
3
TROUBLESHOOTING
WITHOUT
ALARM
CODES
following
The
correcting
which
(1)
Power
basic
flow
troubles
operations
cannot
First
impossible.
.
composite
of
supply
power
charts
not
be
power
Neon
shown
are
applied.
application
lamp
unit
YES
of
LED
input
lit.
YES
are
the
abnormal.
power
lit.
unit
instructions
alarm
by
NO
NO
codes,
for
in
power
the
Input
applied
NC
unit.
YES
to
_
NO
Connect
system.
the
Composite
blown
fuse
Power
out.
input
input
power
out.
unit
power
supply
blown
to
;
(2)
CPU
error
When
without
CPU
indicating
malfunctioned
vated.
personnel.
turned
1.
No
composite
supply
2.
+
circuited.
(with
ERROR
and
Immediately
Power
seconds
output
load
5V
flashes
any
the
off
about
YES
from
unit.
short-
no
watchdog
contact
later.
power
alarm
error
3
No.)
on
No.,
NO
CRT
the
the
timer
YASNAC
CPU
has
screen
acti¬
service
Fig.
has
2.21
(3)
When
is
operator's
If
service
No
indication
the
normally
cause
the
personnel.
CRT
panel
Power
buttons
operable.
Package
CP
on
screen
supplied,
and
cannot
04
the
be
ON/OFF
are
Type
failure.
CRT
remains
check
the
found,
push¬
freely
not
JANCD-
screen
blank
the
connector
wiring
contact
after
power
to
connection.
YASNAC
the
37

TROUBLESHOOTING
2.3
CODES
(Cont’d)
WITHOUT
ALARM
(6)
Manual
rapid
Rapid
operation
pushbutton
depressed.
mode
Override
input
mode
mode
Jog
YES
Rapid
selected.
YES
entered.
NO
faulty.
*
operation
+
*
faulty
DGN
D7
DGN
D7
DGN
D7
#
1302
D6
D6
D4
-Z
+z
#
1300
D5
D6
D4D3D2
1301
ft
D5
D6
ROV ROV
1
2
D3
D2
D1
-X
+x
D1
D4D3D2
DO
DO
RT
D1
DO
ROV
ROV
PRM
25%
0
1
2
1
0
0
50%
0
100%
1
1
1
setting
Detailed
required.
is
Parameter
correct.
NO
investigation
*
checks
These
Displayedatright
6280
#
6282
ft
6286
ft
6288
ft
6231
ft
should
sideofeach
X
Rapid
feedrate
Z
1
7.5
=
(0.75inch/min)
mm/min
X
Rapid
acceleration/deceleration
1
=
125/8
mm/sec2
Z
Rapid
override
Fig.
2.
25
by
check
displaying
itemisthe
made
be
I/O
rate
F0
signals.
correct
signal
status.
40
;

#6624
L
#6625
XBPTS,
ZBPTS:
XBPTS
ZBPTS
value
should
tance
between
reference
established.
Setting
Setting:
point
range:
"1"
be
set
the
of
-99999999
0.001
=
in
first
the
mm
millimeters
reference
coordinate
99999999
-
for
point
system
the
and
dis¬
to
the
be
the
Sets
where
axis
switch
Z-axis.
and
#6630
#6631
XSETI,
Specify
System
tively,
should
first
the
of
the
Setting
Setting:
#6636
#6637
XSETM,
Specify
System
spectively,
absolute
the
during
ZSETI:
the
value
Setting
on
the
set
be
reference
coordinate
range:
”1"
ZSETM:
the
value
Setting
on
coordinate
reference
set
tool
for
the
at
X-,
and
inches
in
point
system
-99999999
0.0001
=
for
the
at
the
X-
tool
error
Automatic
of
time
Z-axes.
for
the
and
to
be
-
in.
Automatic
of
time
,
Z-axes.
and
turns
of
on
values
compensation
XSETI
ZSETI
Coordinate
inch
input,
A
desired
distance
reference
the
established.
99999999
XSETM
ZSETM
Coordinate
metric
input,
X-
A
and
touch
of
respec¬
value
between
point
desired
re¬
X-
Z-
#6642
#6643
XPEINT,
Specify
Error
Z-axes
Setting
Setting:
#8000
#8255
ZPEINT:
the
compensation
Compensation,
.
range:
"1"
=
PEMN0-PEMN255:
the
Specify
Error
Setting
Setting:
Incremental
parameter
for
Axis
#6322,
respective
Compensation,
range:
"l"
=
/absolute
#6023D7
compensation
6323,
6328,
XPEINT
ZPEINT
inverval
respectively,
-99999999-99999999
1
pulse
PEMN0
5
PEMN255
of
(Incremental
(Absolute
specified
Leadscrew
is
0
-
0
-
Output
values
±15
±128
increment
designation
(PERIAB).
is
6329.
and
in
Leadscrew
on
the
X-
designation)
designation)
selected
parameters
by
and
by
:
,
This
function
screw
error
pensation
after
completion
compensation
tween
specified
Compensation
No.
Compensation
Compensation
Data
Compensation
the
of
correction
setting
Minimum
automatically
each
on
set
data
of
data
reference
points.
axes
base
interval:
system:
value:
compensation
APPENDIX
axis
parameter
by
reference
are
made
point
,
:
X
points:
point:
Absolute
(Set
PERIAB
compensate
according
point
on
each
on
axes
Z
256
Reference
6000
Pulses
by
unit:
STORED
for
to
the
is
and
effective
return.
distances
the
and
axis
Max.
point
or
more
/incremental
Parameter
)
1
put
pulse
(least
increment)
LEADSCREW
lead¬
com¬
The
be¬
#6023D7
out¬
ERROR
Compensation
One-time-compensation
(Compensation
Notes
1.
2.
3.
COMPENSATION
multiplication
multiplication)
:
Regardless
the
difference
sation
sation
Maximum
is
±127
is
taken
of
No.
arbitrary
points
of
values
multiplication)
set
pulses.
on
correction
as
are
within
this
absolute
between
should
value
Compensation
value.
points
as
far
256.
factor:
value:
/incremental
neighboring
(15
be
and
case
in
on
the
total
3X
pulses
15
pulses
below.
of
absolute
multiplication
each
compensation
max.
setting,
compen¬
x
axis
max.
compen¬
setting
can
be
79

r-fj
’NACmM®
AINTENANCE'MANUAL:
m
Parameter
t
#6642
(XPEINT)
#6642
(ZPEINT)
#6023
D7
(PERIAB)
#6334
(XPEROR)
#6335
(ZPEROR)
#6322
(XPERED)
#6323
(ZPERED)
#6328
(XPERST)
#6329
(ZPERST)
#8000-
#8255
#6068
(XPERML)
#6069
(ZPERML)
(Cont’d)
6000
"1”
"0"
T
Value
eter
sation
point
8000
written.
to
0
mental
0
to
solute
"1"
to
0
T
Functions
OR
MORE
pulse
1
—
Incremen¬
=
setting
tal
Absolute
—
setting
param¬
of
compen¬
of
#
on
each
minus
will
be
(Incre¬
±7
setting)
±127
setting)
pulse
1
=
3
1
X
=
(Ab¬
APPENDIX
COMPENSATION
(=6mm)
PULSES
REFERENCE
POINT
6000
A
4
*
0
*
-10
0
0+1+1+1+1+2+2-
0+1
-10
0
8002
8000
8001
|
«
X
AXIS
|
I
v
|
i
0
0
8005
80CM
NUMBER
|
1
1
[
_
[•
SETTING
|
8006
1
POINT
0
PO»NT
99
1
6000
0
8003
COMPENSATION
BASE
#
6334
COMPENSATION
MINIMUM
<6326
COMPENSATION
MAXIMUM
#632?
COMPENSATION
MULTIPLICATION
#6068
COMPENSATION
INTERVAL
#664?
ABSOiUTE/iNCRE-
MENTAL
#6023D
0+10
8007
I
8008
STORED
INTERVAL
LEADSCREW
MEASURED
X
ABSOLUTE
SET
-
4
..
8009
I
PARAMETER
COMPENSATION
AMOUNT
EACH
#
8000
#
8001
#
8002
#
6003
#
8004
#8005
#8006
#8007
#8006
#8009
#
8010
#8098
#8099
#8100
LEADSCREW
ERROR
AXIS
AMOUNT
INCREMENTAL
AMOUNT
SET
COMPENSATION
PARAMETERS
OF
ON
POINT
-1
0
0
P
+
1
0
0
0
100
1
+
ON
0
92
x
<
>-
AXIS
X
BASE
POINTS
X
POINT
AXIS
ERROR
Compensation
Interval
Absolute/I
Setting
mental
Switchable
Compenastion
Reference
Compensation
Point
Max
Compensation
Min
Point
Compensation
Value
on
Point
Compensation
Multiplication
Factor
COMPENSATION
Axis
X
Z
ncre-
X
No.
Each
z
X
Z
X
Z
X
Z
X
Z
:
40lllll|l|(l|IUtl4lllltllllll|lll1ll|l||llll|1ltlllHUlllt1(lll(lHllll||lMHIIIt(tlllltJlMIIIII<l|llli4l|ll|(4l|llll
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Tomorrow
:
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Japan
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1985
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