Eaton EMR-3MP0 - Remote Trip; Commissioning: Remote Trip

4.12 Remote Trip
By means of these elements, the protective device can detect and execute pickups and
trips that are issued by other external devices. This can be helpful, for logging purposes,
if the other device is not equipped with an event or waveform recorder. This might also be
helpful if the other device has no communication (SCADA) interface.
Remote Trip
RemoteTrip_E91
2
Remote Trip .
Trip
No assignment
1..n, Assignment List
Please Refer to Diagram: Blockings
(Element is not deactivated and no active blocking signals.)
Remote Trip . Alarm
Remote Trip .
Alarm
No assignment
1..n, Assignment List
AND
AND
Remote Trip . Trip-I
Remote Trip . Alarm-I
Remote Trip . Trip
14
15
Yes
Remote Trip .
Alarm only
No
AND
AND
Trip
↪ »Prot«
Pickup
↪ »Prot«
OR
AND
4.12.1
Commissioning: Remote Trip
Object to be tested:
Test of the External Protection Module.
Necessary means:
Dependent on the application.
Procedure:
Simulate the functionality of the External Protection (pickup, trip, and blockings) by
(de-)energizing the digital inputs.
Successful test result:
All external pickups, external trips, and external blockings are correctly recognized and
processed by the device.
180 www.eaton.com EMR-3MP0
4 Protective Elements
4.12 Remote Trip