How to open this Zp3 formate file

i have a backup in usb with zp3 formate file ,how i can open this file in B&R automation studio

Hi,

a zp3 file normally contains a binary image of a PLC storage, for example from the CF card.
So it’s not indented to be opened with Automation Studio, but with Runtime Utility Center (RUC) to restore the image backup to another CF card (has to be the same size or bigger).
You also can use RUC to extract an image to a folder on your local harddrive or to extract single modules out of the image, for example to evaluate logger modules offline.
But a zp3 image does not contain Automation Studio project files, only the PLCs binaries.

Best regards!