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LED
2
red
green
off
on
on
on
off
slowly blinking
off
fast blinking
fast blinking
off
slowly blinking
off
1
3
X3
20
28
1)
Keypad
PC
Error
0
No fault
n n n n o o o o e e e e r r r r
71
System fault
Syste
c c c c c c c c r r r r
c c c c c c c c r r r r
61
Communication fault to
c c c c e e e e 0 0 0 0
AIF
(configurable in C0126)
62
Communication fault to
c c c c e e e e 1 1 1 1
CAN-IN1 with Sync
control
63
Communication error to
c c c c e e e e 2 2 2 2
CAN-IN2
8
Operating status
Controller enabled
Mains switched on and automatic start inhibited
Controller inhibited
Motor parameter identification
Undervoltage or overvoltage
Error active, check under C0161
d
c
b
e
a
8
j g f k i h PS
8888
888
m n o
p
88888
q
r
m
Hi
Hz
V
A
Lo
%sh
Ω
°C
rpm
z
w x
y
4
OFF
Cause
-
au t
Strong interferences on control cables Shield control cables
Ground or earth loops in the wiring
Faulty transmission of control
commands via AIF
CAN-IN1 object receives faulty data or
communication is interrupted
CAN-IN2 object receives faulty data or
communication is interrupted
2
d
c
b
j
g
f k i h
01 61
m n o
p
880Hr
q
r
Hi
Lo
5
Remedy
-
Insert the communication module into the
hand terminal
Plug-in connection - bus module
Check FIF
Check transmitter
Increase monitoring time under C0357/1
if necessary
Plug-in connection - bus module
Check FIF
Check transmitter
Increase monitoring time under C0357/2
if necessary
e
a
1
PS
000
m
Hz
V
A
%sh
°C
Ω
rpm
6
ON
82vec355
L