What does 'HMI R/W mode' on the EcoStruxure Control Expert status bar mean?
Issue
HMI access rights
Product Line
EcoStruxure Control Expert
Unity Pro
Resolution
This indicates the HMI access rights. A project (application) can have different modes:
1/ HMI R/W mode - HUMAN_MACHINE_INTERFACE Read/Write mode is the default mode when opening a project.
2/ HMI R/O mode - Read only mode is active when:.
- a project is opened in Read Only mode by checking the option 'Open the project in read-only mode' in
the Open file window.
- opening a project that was previously opened in Write mode using Pserver (2nd session of Unity).
A popup window alerts the user when opening the project. This mode does not allow saving of the project.
The user will be asked if he/she wants to switch to the currently opened session of Unity Pro.
If this FAQ did not solve your issue, you can chat with us at chat with us or e-mail us at customer.services@se.com to create a case with our Technical Support Team.
If you are not located in North America, please contact your local Customer Care Center for assistance:
Released for: Schneider Electric United Arab Emirates
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