Patent ID: 11960872
Assignee: PHOENIX CONTACT GMBH & CO. KG
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The system according to claim 5, wherein:
if the first piece of data content and the second piece of data content are each an operating software update, the electronic storage device stores a first operating software update identifier assigned to the first piece of data content and a second operating software update identifier assigned to the second piece of data content, and in that the first microcontroller is designed
i) after reading out and interpreting the data content identifier, to read out the first operating software update identifier from the electronic storage device,
ii) in response to the read-out first operating software update identifier, to check whether the associated first operating software update is stored in the storage unit, and, only if the associated first operating software update is not stored in the storage unit, to download the first piece of data content to the first storage unit, and in that
the second microcontroller is designed
i) after reading out and interpreting the data content identifier, to read out the second operating software update identifier from the electronic storage device,
ii) in response to the read-out second operating software update identifier, to check whether the associated second operating software update is stored in the storage unit, and, only if the associated second operating software update is not stored in the storage unit, to download the second piece of data content to the second storage unit.