7
Troubleshooting and fault elimination
Fault messages
7.2
Fault messages
7.3
LEDs on the controller (status display)
LED
red
Off
On
Off
Off
Blinking
fast
Blinking
Slowly
1
3
X3
20
Reset the drive controller in this way if a fault occurs (TRIP reset):
1. Plug the keypad onto the AIF interface during operation.
2. Read and take down fault message on the keypad display.
3. Inhibit controller.
4. Disconnect controller from the mains.
5. Carry out a fault analysis and eliminate the faults.
6. Restart the controller.
114
green
Operating status
On
Controller enabled
On
Mains switched on and automatic start inhibited
Slowly
Controller inhibited
blinking
Blinking
Motor parameter identification is being executed
fast
Off
Undervoltage disconnection
Off
Active fault, check in C0161
2
Hi
d
c
b
e
a
j g f k i h PS
8
8888
888
m n o
p
q
88888
r
Hi
m
Hz
V
A
Lo
%sh
Ω
°C
rpm
Lo
z
w x
y
4
OFF
28
l
d
c
b
e
a
1
j
g
f k i h
PS
01 61
000
m n o
p
880Hr
q
r
m
Hz
V
A
%sh
°C
Ω
rpm
5
6
ON
82mot355
EDK82MV752 DE/EN/FR 7.2