Lenze ELCAMZIxxx4SNNPSNN (LCU122) - Manual (Page 168)

Troubleshooting and fault elimination
Fault messages
9

168
EDSLCMX3024-SPS EN 5.0
Acknowledging
2)
Remed
y
Cau
se
Fault
Display
PS
C0043
24
V
S0
Display
Keypad (PC)
1)
Pr1  (72)
Pr1
Par1
in
correct
PAR
1
tr
an
sferred
in
correct
ly
PAR1
is
defective
Before
effecting
enable,
necessarily
repeat
the
data
tr
ansfer
or
load
Le
nz
e
setting
;
;
;
;
Pr2  (73)
Pr2
Par2
in
correct
PAR
2
tr
an
sferred
in
correct
ly
PAR2
is
defective
;
;
;
;
Pr3  (77)
Pr3
Par3
in
correct
PAR
3
tr
an
sferred
in
correct
ly
PAR3
is
defective
;
;
;
;
Pr4  (78)
Pr4
Par4
in
correct
PAR
4
tr
an
sferred
in
correct
ly
PAR4
is
defective
;
;
;
;
Pr5  (79)
Pr5
in
t.
fau
lt
Internal
fault
Contact
Lenze
;
Pt5  (81)
Pt
S
Para
time
error
Time
error
during
parameter
set
tr
ansfer
Data
exchange
from
diagnosis
terminal
or
PC
cancelled,
e.g.
because
diagnosis
terminal
has
been
removed
during
data
transmission
Before
effecting
enable,
repeat
th
ed
at
at
ra
ns
fe
ro
rl
oa
dL
en
ze
setting
;
;
;
;
rSt  (76)
rSt
auto
-trp
reset
Error
du
rin
g
au
to
-TR
IP
reset
More
th
an
8
error
m
essages
within
10
minutes
Depending
on
the
er
ro
rm
essage
;
;
;
;
1)
LECOM
error
number
2)
Possible
actions
to
acknowledge
a
fault
m
essage:
S0
m
ov
e
se
rv
ic
es
w
itc
ht
oO
FF
po
si
tio
n
an
da
ft
er
w
ar
dst
oO
Np
os
iti
on
24
V
sw
itc
ho
ff
24
Vs
up
pl
yv
ol
ta
ge
an
dt
he
no
na
ga
in
C0043
set
C0043
=
0
PS
for
at
lea
st
one
cycle
PRO
FI
sa
fe
bit
PS
_A
IE
=
1
3)
Ac
knowledg
ing
by
S0
possible
only
if
the
”safe
torque
off
(STO)”
function
is
not
activ
e,
”Stop”
LED
=
off