C N C 4 2 2 0 M a c hi ne Too l Op e ra t ion an d Te st
78
13.9.2
PARAMETER SETTINGS
Set the tailstock control to “1” to activate the tailstock function, or set it to “0” to deactivate the
function.
Note: Do not push the tailstock forward/backward when the main axis is rotating, or else the alarm
occurs.
13.10.
Knife replacing control
13.10.1
WIRING DIAGRAM OF ELECTRIC KNIFE RACK
D
ef
ini
tion
of
J
1
p
in
s (
kn
if
e
ra
ck
s
igna
l -
J
1
)
1)
+
24V
-
24V
pow
er
ou
tpu
t,
p
ro
vi
d
ed
f
o
r H
al
l e
le
m
en
ts
;
2)
P
in2
-9
- 8
lin
es
(t
w
o
k
ni
fe
r
ac
ks
)
H
al
l e
le
m
ent
s
ign
al
in
put
e
n
d,
c
onne
ct
ed
to
H
al
l e
le
m
en
t s
ig
na
l
out
p
ut
, (
H
al
l e
le
m
ent
s
ign
al
c
ons
is
ts
o
f N
P
N
a
nd
P
N
P
);
3)
G
N
D
-
ea
rth
of
2
4V
p
ow
er
, pr
ovi
de
d
for
H
al
l e
le
m
ent
s;
D
ef
ini
tion
of
J
2
p
in
s (
S
h
ape
d
s
ig
na
l -
m
ac
h
ine
too
l)
1)
+
2
4V
-
24V
pow
er
inp
ut
, c
on
ne
ct
ed
to
sw
itc
h
in
g
p
ow
er
s
upp
ly
or
m
ac
h
ine
tool
s
ys
te
m
24
pow
er
supp
ly
;
2)
P
in2
-9
- 8
lin
es
(
tw
o
k
ni
fe
r
ac
ks
) H
al
l e
le
m
ent
s
igna
l i
np
ut
e
nd
, c
onne
ct
ed
to
m
ac
h
in
e
too
l s
ys
te
m
out
p
ut
;
3)
G
N
D
-
ea
rth
of
2
4V
p
ow
er
, c
onn
ec
te
d
to
s
w
itc
hi
ng
pow
er
s
upp
ly
o
r e
ar
th
of
m
ac
h
ine
too
l s
y
st
em
24
p
ow
er
s
upp
ly
;
JP
9:
1)
P
in
2
a
nd
3
s
h
or
t c
onn
ec
te
d
-
cor
re
spond
in
g
o
ut
put
s
ign
al
is
N
P
N
H
al
l e
le
m
en
t;
2)
P
in
1
a
nd
2
s
h
or
t c
onn
ec
te
d
-
cor
re
spond
in
g
o
ut
put
s
ign
al
is
P
N
P
H
al
l e
le
m
ent
;
JP
1
-J
P
8
: s
el
ec
t t
h
e
re
ve
rs
e
ph
as
e
o
f e
ve
ry
li
n
e
of
in
pu
t
D
epe
nd
o
n
w
he
the
r
the
ou
tpu
t
of
H
al
l
el
em
en
ts
a
nd
the
i
npu
t
of
m
ac
hi
ne
too
l
sys
te
m
a
re
i
n
s
am
e
pha
se
1)
P
in2
a
nd
3
s
ho
rt
conn
ec
te
d
-
c
or
re
spon
di
n
g
ou
tpu
t of
H
al
l e
le
m
ent
s
and
the
in
pu
t o
f m
ac
hi
ne
tool
sys
te
m
a
re
in
re
ve
rs
e
p
ha
se
;
2)
P
in1
a
nd
2
s
ho
rt
conn
ec
te
d
-
c
or
re
spon
di
n
g
ou
tpu
t of
H
al
l e
le
m
ent
s
and
the
in
pu
t of
m
ac
hi
ne
tool
sys
te
m
a
re
in
s
am
e
pha
se
;
Knife position hall elements T01-T08
C
N
C
9108
kni
fe
pos
iti
on
si
gna
l a
d
apt
er
bo
ar
d
(D
ig
ita
l i
npu
t t
er
m
ina
l boa
rd)
X
S
5
int
er
fa
ce
