Lenze 8200 vector 15kW-30kW - Manual (Page 19)

Troubleshooting and fault elimination
Troubleshooting
3
l
19 EDK82EV303 EN 1.0
3.2 Troubleshooting
LED red  LED green ‚ Operating status
Off On Drive controller enabled
On On Mains switched on and automatic start inhibited
Off Blinking slowly Drive controller inhibited
Off Blinking quickly Motor parameter identification
Blinking quickly Off Undervoltage or overvoltage
Blinking slowly Off Fault active, check in C0161
OFF
20 28
X3
88 0H r
01 61
000
1
a b c d e
j g f k i h PS 
‚
m n o p
q r
Hi
Hz
%sh
rpm
°C Ω
m
A V
Lo
3
1
4 5
2
6
ON
z
y
w x
v
t
u
s
88888
8888 888 8 a b c d e j g f k i h PS  ‚ m n o p q r
Hi Hz %sh rpm °C Ω
m A V Lo
82vec355
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.