Sitrans LR250 Firmwareupdate Profibus PA

Dear Member ,

hope you are experienced in Simatic and Profibus. If yes, the attached guide should be useable  ! This was made for the LR250, but the LR200 LUI is very similar.

Hope this helps !

I guess you have to be much more patient ....

This is the technical forum, it´s strange if someone sends a reminder here (!)

If you have a urgent matter, I suggest to create a "support request" for future requests. You will get an answer in between of 4 hours then. Note also, that the max. file size in the forum will be only 500 KB, the firmware takes around 950 KB. This is one reason more to do a "support request".