•
Oper
a
t1on
Precaut1ons &
WARNING
• Before start1ng operation
w1th
a machtne connected, change
the
sett1ngs
of
the sw1tches
and
parameters
to
match
the machtne.
Unexpected mach•neoperat100.
f&JitJre.
or
persona'
•nJury
may occur f
operat1011
;;tarted before
appropnate sett•ngs are made
•
Do
not
rad•calty
change
the
settmgs
of
the
parat'leters
Th8"•
a
n-L
1'
un• table operatiOn,
mach
ne
damage.
or
lllJU'Y
• Install
hm1t
sw•tches
or
stoppers at the
ends
of
toe mov.ng parts
of
the
mach1ne
to
prevent
unexpected acc1dents
There
rs
a
r111k
of mac.hrne damage or
InJury.
•
For
trial operation, securely mount the Servomotor and disconnect
it
from the machine.
There
is
a
rrsk
of
1n1ury
• Forcing the
motor
to
stop
for
overtravells
d1sabled when
the
Jog
(Fn002),
utility
function
1s
executed. Take necessary precautions.
There
1S
a
r•
ik
1f
maeh1oe
damag~
...,,
n1
ury.
• When
an
alarm
occurs,
the Servomotor will coast
to
a
stop
or
stop
w1th
the dynam1c
brake
accordrng
to
the SERVOPACK Opt1on
and
setlmgs. The coasting d1stance
Will
change
w1th
the
moment
of
1nert1a
of
the
load and the resistance of
the
External Dynam1c Brake Res1stor
Check
the
coasting d1stance
dunng
tnal operation a
nd
Implement su1table
safety
measures
on
the
mach1ne.
•
Do
not
enter
the
machine's range
of
motion
dunng
operalien.
The<e
a n
,k
of
Injury.
•
Do
not
touch
the mov•ng
parts
of
the
Se<vomotor
or
mach•ne
dunng
operat•on
ThereIS a
<1sk
of
Injury.
Lt.
CAUTION
• Oes•gn the
system
to
ensure safety even when problems,
such
as bnoken s•gnal lines, occur.
For
example,
the
P-OT
and
N-OT
s•gnals
ar
e
set•n
the default
set11ngs
to
operate
on
the safe
s•de If a
s•gnallme
breaks.
Do
not
change
the polanty
of
th•s
type
of
srgnal.
• Whenovertravel occurs. the
power
supply
to
the
motor
•s
turned
OFF and the brake Isreleased
II
you
use
the
Servomotor
to
dnve
a vertical load, set
the
Servomotor
to
entera zeno-clamped
state after the
Servomotor
stops. Also, Install safety
devices
(such
as
an external brake
or
counterweight)
to
prevent the mov1ng parts
of
the mach•ne
from
falling.
• Always turn OFF the servo before
you
turn
OFF
the
power
supply. II
you
turn OFF the main cir-
cuit
power
supply
or
control
power
supply
during operat1on before
you
turn
OFF the servo, the
Servomotor
w1ll
stop
as
follows:
II
you
turn OFF the ma•n
c~rcu•t
power supply dunngoperatton w•thout turn•ng
OFF
the
S(WO,
the
Se<vomotor w•" stop
abrupty
w•th the dynamrcbrake
If
you
turn OFF the control power supply wrtttout tumlllQ
OFF
the servo. thestopp.ng method that rs
used
by
the Se<vornotor
depends
on
the
model
ofthe SERVOPACK. Fordetails, refer
to
themanual
for the SERVOPACK
If
you
usea SERVOPACK wrth the DynamiC Brake Hardware Opt
ron
, the Se<vornotor stopptng
meth·
ods
wtll
be
dtfferent from the stopptng methods
Jsed
wrthout theOpttOn
or
wrthother Hardware
OpttOn~
For
deta~s.
refer
to
the E-7-Senes AC Selva Dnve E
7SIE-7W
SERVOPACK w,th DynamiC
Brake
H<
rdware
OptiOfl SpeofiCBtiOfls
Product
Manual.
•
Do
not
use the dynamiC brake
for
any
application other than an emergency stop.
There
•s
a
risl<
of fali\Jre oue
to
rapod delenoratlonofelements
"'
L'le SERVOPACK and
the
ns1<
o•
unexpectl'ldoporatton
mactw>t
damage
,
D<.mong.
or
lllJU'Y
vi
