VDF730
User
Manual
Safety
Information
and Precautions
-
9
-
Use
Stage
Safety
Grade
Precautions
At
wiring
DANGER
• Wiring
must
be
performed
only
by
qualifed
personnel
under
instructions
described
in
this
manual
.
Failure
to
comply
may
result
in
unexpected
accidents
.
• A
circuit
breaker
must
be
used
to
isolate
the
power
supply
and
the
AC
drive
.
Failure
to
comply
may
result
in
a
fre
.
• Ensure
that
the
power
supply
is
cut
off
before
wiring
.
Failure
to
comply
may
result
in
electric
shock
.
• Tie
the
AC
drive
to
ground
properly
according
to
the
requirements
.
Failure
to
comply
may
result
in
electric
shock
.
WARNING
• Never
connect
the
power
cables
to
the
output
terminals
(
U
,
V
,
W
)
of
the
AC
drive
.
Pay
attention
to
the
marks
of
the
wiring
terminals
and
ensure
correct
wiring
.
Failure
to
comply
will
result
in
damage
to
the
AC
drive
.
• Never
connect
the
braking
resistor
between
the
DC
bus
terminals
(+)
and
(-).
Failure
to
comply
may
result
in
a
fre
.
• Ensure
that
all
wiring
complies
with
the
EMC
requirements
and
local
safety
standard
.
Use
wire
sizes
recommended
in
the
manual
.
Failure
to
comply
may
result
in
accidents
.
• Use
a
shielded
cable
for
the
encoder
,
and
ensure
that
the
shielding
layer
is
reliably
grounded
.
Before
power
-
on
WARNING
• Check
that
the
following
requirements
are
met
:
–
The
voltage
class
of
the
power
supply
is
consistent
with
the
rated
voltage
class
of
the
AC
drive
.
–
The
input
terminals
(
R
,
S
,
T
)
and
output
terminals
(
U
,
V
,
W
)
are
properly
connected
.
–
No
short
-
circuit
exists
in
the
peripheral
circuit
.
–
The
wiring
is
secured
.
Failure
to
comply
will
result
in
damage
to
the
AC
drive
• Do
not
perform
the
voltage
resistance
test
on
any
part
of
the
AC
drive
because
such
test
has
been
done
in
the
factory
.
Failure
to
comply
will
result
in
accidents
.
DANGER
• Cover
the
AC
drive
properly
before
power
-
on
to
prevent
electric
shock
.
• All
peripheral
devices
must
be
connected
properly
under
the
instructions
described
in
this
manual
.
Failure
to
comply
will
result
in
accidents
.
After
power
-
on
DANGER
• Do
not
open
the
AC
drive
'
s
cover
after
power
-
on
.
Failure
to
comply
may
result
in
electric
shock
.
• Do
not
touch
any
I
/
O
terminal
of
the
AC
drive
.
Failure
to
comply
may
result
in
electric
shock
.
• The
AC
drive
automatically
performs
safety
detection
on
the
external
strong
power
circuit
immediately
after
power
-
on
.
Do
not
touch
the
U
,
V
,
W
terminals
of
the
AC
drive
or
wiring
terminals
of
the
motor
.
Failure
to
comply
may
result
in
electric
shock
.
Содержание VDF730 Series
Страница 1: ...VDF730 Series...
Страница 7: ......
Страница 8: ...1 Safety Information and Precautions...
Страница 15: ...Safety Information and Precautions VDF730 User Manual 14...
Страница 16: ...2 Product Information...
Страница 30: ...3 Mechanical and Electrical Installation...
Страница 51: ...Mechanical and Electrical Installation VDF730 User Manual 50...
Страница 52: ...4 Operation and Display...
Страница 75: ...Operation and Display VDF730 User Manual 74...
Страница 76: ...5 Function Code Table...
Страница 97: ...Function Code Table VDF730 User Manual 96...
Страница 98: ...6 Description of Function Codes...
Страница 153: ...Description of Function Codes VDF730 User Manual 152...
Страница 154: ...7 EMC...
Страница 158: ...8 Troubleshooting...
Страница 165: ...Troubleshooting VDF730 User Manual 164...
