8 troubleshooting and fault elimination, 1 troubleshooting, 1 display at the controller – Lenze 8240 frequency inverters User Manual
Page 51: 2 display at the operating module, Troubleshooting and fault elimination, Troubleshooting, Display at the controller, Display at the operating module, 8troubleshooting and fault elimination
Troubleshooting and fault elimination
UOOu_^MTMO
8-1
L
8
Troubleshooting and fault elimination
D
vзм Е~е кЙЕзЦебтЙ бггЙЗб~нЙду пЬЙнЬЙк ~ С~мдн Ь~л зЕЕмккЙЗ Ду Зблйд~у
ЙдЙгЙенл зк лн~нмл беСзкг~нбзе EЕЬ~йнЙк UKNFK
D
qЬЙ С~мдн Е~е ДЙ ~е~дулЙЗ Ду млбеЦ нЬЙ Ьблнзку ДмССЙк EЕЬ~йнЙк UKOF ~еЗ нЬЙ дблн
бе ЕЬ~йнЙк UKPK qЬЙ дблн ЬЙдйл узм пбнЬ нЬЙ Йдбгбе~нбзе зС С~ìäíëK
8.1
Troubleshooting
8.1.1
Display at the controller
aìêáåÖ зйЙк~нбзе пбнЬзмн ~е зйЙк~нбеЦ ãçÇìäÉI нЬЙ зйЙк~нбеЦ лн~нЙ зС нЬЙ ЕзенкзддЙк
бл Зблйд~уЙЗ зе нпз ibaë ~н нЬЙ Скзен зС нЬЙ ìåáíK
LED
Operating status
green
red
on
off
Controller enabled
on
on
Mains switched on and automatic start inhibited (AS_LC)
blinking
off
Controller inhibited
off
blinking every second
Fault message, check under C161
off
blinking every 0.4 seconds
Undervoltage switch-off
off
off
Programming mode
8.1.2
Display at the operating module
pн~нмл беЗбЕ~нбзел бе нЬЙ Зблйд~у беЗбЕ~нЙ нЬЙ ЕзенкзддЙк лн~íìëK
Display
Meaning
OV
Overvoltage
UV
Undervoltage
IMAX
Set current limit exceeded
TEMP
Heat sink temperature near switch-off
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