Case:
Customer would like to verify if the backup modules of the Sattcon PLC system in the CIP (Clean in place) station is in working condition or else.
There are 2 backup units for the particular cip station. One connected to operator panel and the other connected to the Sattcon controller. To test the condition of the backup units, it need to be connected to a computer (laptop) and test with a Dox 10, a program developed by Alfa Laval Automation AB.
If the message "Failed to erase device" prompt on the Dox 10 screen, it means that the particular backup unit is faulty and replacement is necessary for easy backup and restore purpose.
