YASKAWA yasnac i80m Instruction Manual page 665

<Position shifting release function soft key>
The machine coordinate value
at power
OFF and the
current
machine
coordinate value are
compared when the
power supply
is turned ON
:
if
the positions are shifted
more
that the value
set
in the
parameter
(pm8411
to
pm8415), position error "EXIST" is
displayed. (However, if the
parame¬
ter
setting is 0,
it is
not
checked.)
When
position error "EXIST" is displayed and ALM2131
to
2135
occurs,
the
alarm can be released
by the following operation.
D
Depress the GAPOFF function soft
key.
The cursor is displayed
at
the position
error.
(Fig.3.6.17)
N #
u'o
0 0
HOME POS SET MNT
l
MACHINE STATUS
ERROR
X
Z
0.000
0 0 0
1)
.
.
0 0
0
UNFINISH
NOT EXIST
UNF1N1SH NUT EXIST
o
UNFINISH NOT EXIST
I 2
MEM STT LSK
IPAEAM.I
| UIAC.N. | IlN/QUT I I
OAT A
I
I
ISETOFFl ICAPJFFl RETURN
J
Fig. 3.6.17 Position Shifting Release
B
Use the
cursor or
key
to
select the axis and depress the
[WR)
key.
When zero-point setting is "EXIST",
it is
changed to "NOT EXIST".
El
Depress
the
RESET
key.
Alarms2131
to
2135 "absolute position detection error" disappear.
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641