GSK GSK928TE, Руководство пользователя

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Connection
Appendix
174
Appendix 3 Machine Zero Return Mode
Decx or D
ecz
Machine z
ero re
tur
n
Machine
s
ide
T1
Machine z
ero re
tur
n
sign
al
Machine s
ide
Home sign
al
X0 or Z0
Decx or
Decz
+24V
CNC s
ide
+24V +24V
CN
C
si
de
T1，T3:
the
signa
l
i
s
low
leve
l
Proximity switch
Servo cod
ing
Motor ma
sk
Metal
in
duced
block
installe
d
on the s
lide o
f m
achine
NPN
typ
e
proximity switch
The proximi
ty switc
h signal is co
nnecte
d
with
GSK928T
EII machi
n
e
zero return de
celeratio
n signal
interface
（
Decx or
D
ecz
）
Pr
ox
im
it
y
sw
it
ch
or
co
nt
ac
t
sw
it
ch
NPN type proximity
switc
h
T1: it is th
e low
level
The proximity s
w
itch
signal is connected
with
GSK928T
EII machine
zero
retur
n
decel
erati
on
signal interf
ace
（
De
c
x
or Decz
）
Metal ind
uced b
loc
k
installed
on
the
s
lide
of machin
e
T1
T2
T3
① connec
t with
se
rvo motor
② connec
t with
th
e stepper
motor
+24V
Note： It
is
machin
e
zero
r
eturn
mode
o
f“ de
t
ecting
the
z
ero”a
n
d
P12.D
igi
t
4
MERM=1
.
In this m
ode, D
ecx
/Decz co
nducts
wi
th the lo
w leve
l,
the relat
ive ax
is
decelerat
es;
w
hen
Decx/Decz
is
broke
n
with
the
l
ow
le
ve
l,
the
d
ecele
ratio
n
is
over.
After
reac
hing
the
zero
CNC
s
tarts
to
detec
t
the
machi
ne
zero
retur
n
signal. W
hen X0
/Z0
receives
the l
ow
level sig
nal, t
he
slider re
aches
the
zero
.the
machin
e
z
ero
retur
n
ends
and
CNC
displ
ays
the
v
a
lues
defi
ned
by
T9X
,
T9Z. The
width
of
T1 is not
less
tha
n 25mm.