BZ001M056A
ADT
‐
DK300A/400A
Engraving
Machine
143
(1)
CNC
must
be
kept
away
from
the
equipment
with
interference
(e.g.
inverter,
AC
contactor,
electrostatic
generator,
high
voltage
generator,
and
sub
‐
unit
of
power
lines),
and
the
switching
power
supply
should
be
connected
to
a
filter
to
improve
the
anti
‐
interference
of
CNC
(as
in
Fig.1
‐
4);
(2)
To
supply
power
to
the
system
through
isolation
transformer,
the
machine
tool
must
be
grounded,
CNC
and
drive
must
be
connected
to
separate
earth
wire.
To
suppress
interference
Connect
RC
circuit
(0.01
μ
F,
100~200
Ω
,
as
in
Fig.
1
‐
5)
to
both
sides
of
AC
coil
in
parallel.
RC
circuit
should
be
installed
close
to
inductive
load;
connect
freewheeling
diode
reversely
on
both
sides
of
DC
coil
in
parallel
(as
in
Fig.1
‐
6);
connect
surge
absorber
to
the
winding
of
AC
motor
in
parallel
(as
in
Fig.
1
‐
7).
To
reduce
the
interference
between
CNC
signal
cables
and
strong
current
cables,
the
wiring
shall
follow
the
principles
below:
Gro
up
Cable
type
Wiring
requirements
A
AC
power
cord
Bundle
the
cables
of
group
A
separately
from
group
B
and
C,
keep
at
least
10cm
clearance,
or
make
electromagnetic
shielding
for
group
A
AC
coil
Содержание ADT-DK300A
Страница 66: ...BZ001M056A ADT DK300A 400A Engraving Machine 57 ...
Страница 160: ...BZ001M056A ADT DK300A 400A Engraving Machine 151 11 2 3 Digital output interface XS6 ...
Страница 166: ...BZ001M056A ADT DK300A 400A Engraving Machine 157 11 3 2 Power connection diagram ...
Страница 167: ...BZ001M056A ADT DK300A 400A Engraving Machine 158 11 3 3 Servo drive connection diagram ...
Страница 168: ...BZ001M056A ADT DK300A 400A Engraving Machine 159 11 3 4 Step connection diagram ...
