Using the Frame Control Panel > Using the Frame — Controller Settings > Setting General Parameters > DejaView

DejaView

The SEL-MCP3 DejaView feature allows parameter settings for a specific slot to be saved on the Controller module, so if the module is replaced in the slot with another module of the same type, the parameter settings are automatically loaded onto the replacement module. DejaView can be enabled or disabled per slot.

By default, DejaView is Enabled for every slot. If you make extensive use of module redundancy within your configuration and need to replace a card, if DejaView is enabled, the controller module provisions that slot in the same way as the previous (failed) module. This helps restore services quickly, and allows for replacement hardware to be installed without the help of engineering supervisors.

If you want a backup module to have its original configuration restored after performing a failback, DejaView must be enabled on its slot.

Note: You can achieve similar functionality using Presets. See Using Presets .