YASKAWA yasnac i80m

3.5.1
.4
Emergency
stop
switch
(EMERGENCY
STOP)
EMERGENT
RESET'
Use
this
switch
to
stop
the
machine
in
an
emergency
or
turn
the
power
off.
When
this
switch is
depressed,
the
servo
power
supply
of
the
NC
equipment
turns
off
and
the
machine
feed
is
stopped
by
a
dynamic
brake.
As
a
result
of
this
operation,
the
READY
lamp
goes
out
and
the
NC
ALARM
lights
(alarm
code
3002).
Follow the
procedure
shown
below
to
restore
the
machine
after
emergency
stop:
(1)
Turn
the
EMERGENCY
STOP
switch
clockwise
to
unlock.
E
emerGENCY
STOP
switches
of
a
lock
type
are
generally
used.
*
(2)
Depress
the
key
on
the
CRT
operator’s
panel.
—
The
alarm
code
changes
from
"3002”
to
"3000."
(3)
Turn
the
servo
power
supply
on
by
using
the switch.
—
“ALM"
indication
on
the
CRT
screen
goes
off.
and
"
STP"
is
displayed.
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