IAI America XSEL-QX - Manual (Page 497)

473
Appendix
Descripti
on Action
Parameter
setti
ng
Manipul
ation/operati
on
Want to output signal
w
h
en al
l valid
linear movement axes are at their home.
Output port No. 304 can be set as a signal indicati
ng that all val
id l
inear
movement axes are at their home. Note: Do not use a HOME command w
h
en the contr
oller is of the absolut
e
specification.
I/O parameter No. 50 = 1
Output port No. 304
w
ill tur
n ON
w
h
en
all val
id li
near movement axes are at
their hom
e.
Want to output signal
w
h
en al
l valid
linear movement axes have c
o
mplet
ed
home retur
n.
Output port No. 304 can be set as a signal indicati
ng that all val
id l
inear
movement axes have complet
ed hom
e
return.
I/O parameter No. 50 = 2
Output port No. 304
w
ill tur
n ON
w
h
en
all val
id li
near movement axes have
complet
ed home return.
Want to releas
e brake us
ing
an
ex
ternal input signal.
A gener
al-purpose input port can be set
as a brake forc
ed-rel
eas
e input
(dedic
ated i
n
put). Set a desired input
port number in
the applicable
paramet
er.
Set a desired input port number in the I/O parameter corresponding
to the
target ax
is number.
Correspondence of
brake-rel
easing
axis num
ber and par
ameter number:
Ax
is 3:
I/O parameter No. 64
Ax
is 4:
I/O parameter No. 65
Ax
is 5:
I/O parameter No. 66
Ax
is 6:
I/O parameter No. 67
Setting ex
am
ple) T
o
set input
port No.
12 as the brak
e forced-rel
eas
e input for
axis 3, set as follo
w
s:
I/O parameter No. 64 = 12
Brake
w
ill be forcibly
released w
h
en
the
applicable port turns ON. m
Brake of axis 3
w
ill be forcibly
releas
ed
w
h
en
input port No. 12 turns
ON.
Want to retain output status
w
h
ile
emergenc
y-stop signal
is input or the
safet
y
gate is open.
Minimum and
maximum port
numbers
indic
ating the output ports
you
w
is
h
to
retain can be set.
I/O parameter No. 70 = Output port number MIN I/O parameter No. 71 = Output port number MAX Setting ex
am
ple) T
o
retain output ports
from port Nos. 303 through 315, set as follo
w
s:
I/O parameter No. 70 = 303 I/O parameter No. 71 = 315
m
T
he status of output port Nos. 305
throug
h 31
5
w
ill be retai
ned
w
h
ile
emergenc
y-stop signal
is input or the
safet
y
gate is open.