IAI America SSEL - Manual (Page 490)

468
Appendix
Erro
r No.
Erro
r name
Cau
se
Cou
nterm
ea
sure
914 CA2
Abnorm
al ab
solute
-data
backup battery voltage
The PG ca
ble
was di
scon
n
ected from the
controller. Absolute
re
se
t has not bee
n execute
d after
the initial setup. The voltage of the absolute-data backup battery has dropped.
Con
ne
ct the PG cable to t
he co
ntrolle
r
and exe
cute
an
absolute reset. Repl
ace the absolute-data backup battery and execute
an absolute reset.
CA5
Stop deviation overflow error
Operation 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
Faulty encoder or attachm
ent
of dust
The en
cod
er i
s
faulty or du
st is attached
.
Remove the
motor cover a
nd apply cl
ea
ning air
spray
for OA equipment, etc., over the cord
wheel.
If the problem
persi
st
s, repl
ace/readj
ust the en
cod
er.
d06
Encod
er rece
ived-data e
rror
The en
cod
er
cabl
e
is di
sco
nne
cted.
Replace the encode
r ca
bl
e.
The motor coi
l is damaged.
Measure the
inter-phase resistances am
ong U, V and
W. If the measured resi
stance
s are not the sam
e, burn
damage is suspected. Repl
ace the motor.
If the measured resistances are
roughly the same,
there is n
o bu
rn dam
age.
d10 IPM
erro
r
If the motor coil is not dam
aged, the power
stage board (= board connected to the motor po
we
r cabl
e) is d
am
aged.
Repl
ace the board.
d19
Encoder receive timeout error
The en
cod
er
cabl
e is di
sco
nne
cted.
Repl
ace the encode
r ca
bl
e.