S&C TripSaver II - R-NR Functions

104 S&C Instruction Sheet 461-504
Informational and Settings Screens
The feature will be hidden for standard 5s TripSaver II reclosers that do not have the
Extended Open Interval option capability. The operational mode will always be in the
Auto setting when the lever is in the Up position.
Mode when lever is up. This indicates the state of the operational mode when the lever
is in the Up position. The Reset function is only available when this eld displays “R-NR”.
Set Mode to AUTO. Click on this button to set the operational mode when the lever
is in the Up position back to the Auto setting from R-NR mode. When the mode is set
to the Auto setting, the button will be grayed out and no longer available for clicking.
Note: This feature does not allow users to set the recloser to R-NR mode from Auto
mode locally. Also, changing the connection to Non-Gateway mode does not automati-
cally reset the recloser to Auto mode from R-NR mode.
Temp Auto
A SCADA communication can place a TripSaver II recloser with the Extended Open
Interval option (“-O”) into the Remote-Non-Reclose (R-NR) mode when remote
communications are enabled via the TripSaver II Communications Gateway. After the
recloser drops open under R-NR mode, the recloser will operate in Auto mode if it is
closed into its mounting with the MODE-SELECTOR lever in the Up position for a period
of ve minutes after re-energization. This is called Temporary Auto mode.
Figure 145. The R-NR Reset screen.