IAI America TT-C3 - Manual (Page 325)

315
INTELLIGENT ACTUATOR
Appendix
Appendix
9.
Use Examples of Key Parameters
You can a
s
si
gn functio
ns i
n addition to those availabl
e unde
r the factory
setting
s or
c
hange the factory-set functions, by chan
ging the
param
eter
values. Before changing a paramet
er, be sure to read the
correspondi
ng section in the Li
st of Paramet
ers.
Descripti
on Action
Parameter
setti
ng
Mani
pul
ation/operati
on
Want to prevent errors relating to the standar
d I/O b
oard and field
net
w
o
rk
boar
d (Devic
eNet, CC-Link, etc.).
(Want to perform trial oper
ation
w
hen
w
iring is not
yet done, etc.)
I/O error monitor can be disabled to prevent errors from occurring.
Set “0” in the I/O parameter corresponding to the I/O board
w
h
os
e
error monit
or
you
w
a
nt to disable.
Standard
I/O
1: I/O
parameter No. 10
= 0
Expanded I/O2: I/O pa
ramete
r
No. 11
= 0
Field
net
w
o
rk: I
/O parameter No.
12 =
0
Set “0” in I/O p
a
rameter Nos. 10 and 11
to disable error
monitor for the standard
I/O board. Note: T
o
operate a disabled I/O board,
be sure to rev
ert the parameter setting
to “1.”
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. 316 through 331, set as follo
w
s:
I/O parameter No. 70 = 316 I/O parameter No. 71 = 331
m
T
he status of output port Nos. 316
throug
h 33
1
w
ill be retai
ne
d
w
h
ile
emergenc
y-stop signal
is input or the
safet
y
gate is open.
Note:
T
he parameter
s are
normal
ly
s
e
t to the abov
e
output port numbers befor
e
shipment.
Want to start p
rograms
w
h
ile
emergenc
y-stop signal
is input or the
safet
y
gate is open.
Programs to be started are I/O process
ing or c
a
lcul
atio
n pro
g
rams that
do not command actuat
or operation
(PIO processing progr
ams).
A PIO processing program to start can be set. Set in the applic
able
param
eters a desired PIO processing
progr
am as
w
e
ll as minim
um and
maximum port numbers indicating the output ports at w
h
ich the program
w
ill
be proc
essed.
Other paramet
er No. 2 = PIO
process
ing pr
o
g
ram num
ber
I/O parameter No. 70 = Output port number MIN I/O parameter No. 71 = Output port number MAX Setting ex
am
ple) T
o
start program No.
5 that involv
es
pr
ocess
ing at o
u
tput
port Nos. 316 t
h
rough 331, set as
follo
w
s:
Other paramet
er No. 2 = 5
I/O parameter No. 70 = 316 I/O parameter No. 71 = 331
m
Program No. 5
w
ill start
w
h
ile
emergenc
y-stop signal
is input or the
safet
y
gate is open. Output port Nos.
316 thro
ug
h 33
1 can be
used
for
process
ing.
Note:
T
he parameter
s are
normal
ly
s
e
t to the abov
e
output port numbers befor
e
shipment.