EMR-4000
IM02602009E
Values of the Remote Trip Module
Value
Description
Default
Size
Menu path
nPickups
Number of alarms since last reset.
0
0 - 9999999999 [Operation
/History
/PickupCr]
nTripCmds
Number of trip commands since last reset.
0
0 - 9999999999 [Operation
/History
/TripCmdCr]
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.
ExP - External Protection
Available elements:
ExP[1] ,ExP[2] ,ExP[3] ,ExP[4]
All
element
s of the external protection
ExP[1]...[4] are identically structured.
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.
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Содержание EMR-4000
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Страница 423: ...EMR 4000 IM02602009E Name Description Logic LE23 Out inverted Signal Negated Latched Output Q NOT www eaton com 423...
Страница 493: ...EMR 4000 IM02602009E Motor Protection Curves Motor Protection Curve Example 1 www eaton com 493...
Страница 494: ...EMR 4000 IM02602009E Motor Protection Curve Example 2 without RTDs www eaton com 494...
Страница 495: ...EMR 4000 IM02602009E Motor Protection Curve Example 3 with RTDs www eaton com 495...