Before attempting an upload, it is critical to understand the file types involved in the FactoryTalk ecosystem. Confusion between these two is the number one cause of failed uploads.
For power users, the FactoryTalk View ME Transfer Utility supports command-line arguments. This allows you to script an upload for scheduled backups. factorytalk view studio upload
In the field, click the ellipsis ( ... ) to see a list of .mer files currently stored on the HMI. Select the one you want. Before attempting an upload, it is critical to
Unlike a simple "Save" or "Backup," an upload is a specific command used to retrieve a runtime application ( .mer for ME or a running SE distributed application) directly from an HMI terminal or a PanelView Plus back to your development workstation. Understanding how to execute this correctly is critical for disaster recovery, troubleshooting deployed systems, and modifying legacy equipment. This allows you to script an upload for scheduled backups