Siemens SIRIUS 3RT Series System Manual page 721

Reclosing delay time
Definition of reclosing delay time (RsDel)
If automatic reset has been activated on the current monitoring relay, the reclosing delay
time will start when the monitoring current returns to the correct range following overshooting
or undershooting. The associated hysteresis threshold is taken into consideration here. At
the end of this time the contacts switch back to normal operation.
Setting range
The setting range for the reclosing delay time is 0 min to 300 min. The increment is 1 min.
Factory setting
The reclosing delay time is factory-set to 0 mins.
Changes to settings
Changes to the reclosing delay time can be made using the arrow keys. Press and hold
down the keys to speed up this process.
SIRIUS Innovations
System Manual, 01/2011, A8E56203870002-03
SIRIUS 3RR2 current monitoring relays
8.8 Operation
721