IAI America TT-C3 - Manual (Page 359)

349
INTELLIGENT ACTUATOR
Appendix
Appendix
Trou
ble
sho
oting (Cau
se
s a
nd Co
unterm
easure
s for K
ey Errors)
Erro
r No.
Erro
r name
Cau
se
Cou
nterm
ea
sure
ACF
AC power
cut
off
Momentary power failure has occurred or the voltage h
as dropp
ed.
100 V is input
while the controller’
s voltage
specification i
s
200 V.
Che
ck the po
wer-sou
rce voltage.
If the last digit of the controller’s m
odel number is “-1,”
the power specification is
100 V. If the last digit is “-2,”
the power specification is
200 V.
ErG Emerge
ncy
st
op
(Thi
s is not a
n error.)
Emergency
-stop signal is i
nput.
Emergency
-stop signal is i
nput in the following
condition: 1.
The emergency-stop button on the teaching pendant is pressed.
2.
The appli
cabl
e input terminal in the system
c
o
nnec
tor
is
tur
n
ed ON
.
3.
The port swit
ch on the front panel is set to the
manual side. (The tea
chi
ng
-pen
dant/PC-softwa
re
con
necto
r is
not connected.)
4.
The act
uator i
s
of sensor specifi
cation and the slider
is stopped on either end of
the slider.
dSF
Deadman
swi
tch OFF
The switch i
s
set to the manual si
de even
whe
n the tea
chin
g-p
end
an
t conne
ctor o
r
other conn
ect
or is not
conn
ected.
Set the switch to the auto side
when the teachi
ng-
pend
ant co
nn
ector o
r other conn
ector is
not con
ne
cted.
CA5
Stop deviation overflow error
Oper
ation is
mech
ani
cally disa
bled.
If there is no
probl
em in th
e mech
ani
cal
function, the
power stage
board is fault
y.
Check to see
if the actuator mounting bol
ts are
contacting inside the axes,
or if the slider attachment i
s
contacting any surrounding mechanical parts. Repl
ace the board.
C6b
Deviation ove
rflow e
rro
r
Operation is
mech
ani
cally disa
bled.
Che
ck to see
if the
actuator mounting bol
ts are
contacting inside the axes,
or if the slider attachment i
s
contacting any surrounding mechanical parts.
d03
Encod
er
cou
nt erro
r
The en
cod
er i
s
faulty or du
st is attach
ed
.
Remove the
motor cover a
nd apply cl
ea
ning air
sp
ray
for OA equipment, etc., over the cord
wheel.
If the problem
persi
st
s, repl
ace/readj
ust the en
cod
er.