USP Unistream recovery to factory settings procedure:

*** Do not use the same recovery SD on other panels ***

Create the 'Factory SD' as follows:

If you are using USP-070-B08 then download the image from the below link:

https://downloads.unitronicsplc.com/Sites/plc/UniStream/factory_reset__B_08__Ver_0_0_7.rar

If you are using USP-070-B10 or USP-104-B10 or USP-156-B10 then download the image from the below link:

https://downloads.unitronicsplc.com/Sites/plc/UniStream/factory_reset__B_10__Ver_0_0_7.rar

1. Install the Win32DiskImager tool on your PC from the next link:

https://unitronicsplc.com/Download/Help_desk_Article_links/UniStream_Recovery_SD/Recovery_Tools.zip

2. Download and extract the image file from zip and place it on your desktop

3. Inset to PC a FAT32 formatted micro-SD using the next Formatter software:

https://unitronicsplc.com/Download/Help_desk_Article_links/SD_Format.zip

4. Use the Win32DiskImager tool to prepare the SD card as captured:

5. Create a DOK (thumb drive) with the firmware (Bin) version you wish to update.

6. Extract the file MODEL from the "recovery tool" Zip

MODEL file content should be the model of the PLC you going to update, for example: 7 , 10 , 15

You can modify the files within Windows Notepad

7. Copy the file  MODEL(from the Zip) to the UniStream_Files folder in your DOK.

/Unistream_Files/MODEL

Recovery procedure:

8. Connect the DOK (thumb drive) and insert the 'Factory recovery SD' to the UniStream.....Then Reboot it. The ''Factory reset' will start automatically.

9. When the recovery process finishes, a RED display should appear with a Success message

10. When you see the RED Success message, remove the DOK and recovery SD

10. Power OFF/Power ON the PLC

11. Download a blank project and set the RTC

Note: the B10 file will set the next IP to the PLC: 172.16.10.228 so you could establish communication to the PLC over IP.