Micrologic 5.2e 400a breaker shows little thunder sing in left corner

[Slav]

Hi All :)Micrologic 5.2e 400a breaker shows little thunder sing in left corner, and I cant put settings in it. What this sing mean?

[Yarom · Accepted solution]

Hello @Slav 

Please download the NSX Micrologic user manual.

https://download.schneider-electric.com/files?p_enDocType=User+guide&p_File_Name=DOCA0141EN-03.pdf&p...

What you see is the result of a trip.  You will first have to acknowledge the trip and if there is what to correct do so.  Only after, can you correct the settings.

There a few possible reasons for the lightning pictogram.  See page 153 for the possible screens and the causes.  A couple of pages after that, you will find the next steps to take.

I hope this helps.

[Gregoire_Brun · Accepted solution]

Hello @Slav 

It looks that's your product has trip due to an overload but it don't have regitred the value of the default

Please push to the "OK" button to acknowledge the default, and after you will have the hand to set the product.