Hi, im using powermenager v5.1.

I want to change structure of my devices, create new arenas, sectors to better represent my grid structure. Devices (mainly Sentron 3200) are arleady configured and working. Can i "move" devices to diffrent area without deleting and reconfiguring it?

Hello,

I don't have a solution either.

But here are some links that might be helpful:

SENTRON Powermanager - Siemens Global

https://support.industry.siemens.com/cs/ww/en/view/109764692

If these don't help, you can always send your request directly to the specialists at Siemens.

Best regards

Wow you're still using Version 5.1, never change a running system, hu? :) 
In Engineering Mode you can select the devices you want to move. Then there is a scissor symbol (under the save symbol) with that you can move the device to a different area.