IAI America XSEL-KE - Manual (Page 377)

362
Appendix
INTELLIGENT ACTUATOR
Descripti
on
Action Parameter
setti
ng
Mani
pul
ation/operati
on
Want to output signal
w
h
en all
valid
axes are at their home.
Output port No. 304 can be set as a signal indicati
ng that all val
id
axes are
at their home. Note: Do not use a HOME command w
hen the contr
oller is
of the absol
ute
specific
ation.
I/O parameter No. 50 = 1
Output port No. 304
w
ill turn ON
w
h
en
all val
id axes are at their hom
e.
Want to output signal
w
h
en all
valid
axes hav
e com
pleted hom
e return.
Output port No. 304 can be set as a signal indicati
ng that all val
id
axes hav
e
completed home return.
I/O parameter No. 50 = 2
Output port No. 304
w
ill turn ON
w
h
en
all val
id axes have completed home
return.
Want to output w
a
rning signal
w
hen the
s
y
stem-mem
or
y
backup batter
y
voltage
is lo
w
.
Output port No. 313 can be set as a signal
w
a
rn
ing
that the s
y
stem
-memor
y
backup batter
y voltage is l
o
w
.
I/O parameter No. 59 = 1
Output port No. 313
w
ill turn ON
w
h
en
the s
y
stem-m
emor
y
backup batter
y
voltage is lo
w
.
Want to output w
a
rning signal
w
hen the
absolute-encoder back
up batter
y
voltage is lo
w
.
Output port No. 314 can be set as a signal
w
a
rn
ing
that the absolute-
encoder backup batter
y
v
o
ltage is lo
w
.
(T
his function is not supported on ear
ly
units. T
he main applicati
on v
e
rsion
must be 0.28 or later.)
I/O parameter No. 60 = 1
Output port No. 314
w
ill turn ON
w
h
en
the absolute-
encoder back
up batter
y
voltage is lo
w
.
T
he output
w
ill
remain
ON until the pow
er is reconnected or
controller is res
tarted.
Want to releas
e brake us
in
g an
ext
ernal input signal.
A gener
al-purpose input port
can be set
as a brake forc
ed-rel
eas
e input
(dedicated i
n
put). Set a desired input
port number in
the applic
abl
e
param
eter.
Set a desired input port number in the I/O parameter corresponding to the target ax
is number.
Correspondence of brake-rel
easi
ng
axis num
ber and par
ameter number:
Ax
is 1:
I/O parameter No. 62
Ax
is 2:
I/O parameter No. 63
Ax
is 3:
I/O parameter No. 64
Ax
is 4:
I/O parameter No. 65
Setting ex
am
ple) T
o
set input
port No.
12 as the br
ak
e forced-releas
e input for
axis 3, set as follo
w
s:
I/O parameter No. 64 = 12
Brake
w
ill
be forcibl
y
rel
eas
ed
w
hen the
applicable
port turns ON.
m
Brake of axis 3
w
ill be forcibly
released
w
hen 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. 303
throug
h 31
5
w
ill be retai
ne
d
w
h
ile
emergenc
y-stop signal
is input or the
safet
y
gate is open.