![background image](http://html1.mh-extra.com/html/eaton/emr-5000/emr-5000_installation-operation-and-maintenance-manual_3985919541.webp)
EMR-5000
IM02602012E
Signal
Description
AdaptSet 3
Signal: Adaptive Parameter 3
AdaptSet 4
Signal: Adaptive Parameter 4
Counter Values of the Motor Differential Protection
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]
50P - DEFT Overcurrent Protection
Elements
50P[1] ,50P[2] ,50P[3]
If using inrush blockings, the tripping delay of the current protection functions must be at
least 30 ms or more in order to prevent faulty trippings (applies only to devices which are
equipped with Inrush protection).
All overcurrent protective elements are identically structured.
For each element the following characteristic is available:
•
DEFT (definite time).
Explanation
This element offers a criterion setting. The criterion setting tells if the threshold is based on the fundamental (Phasor)
or RMS.
For Tripping curves, please refer to the “Appendix/Instantaneous Current Curves (Phase)” section.
www.eaton.com
541
t = Tripping delay
I = Fault current
Pickup = If the pickup value is exceeded, the module/element starts to time out to trip .
Содержание EMR-5000
Страница 62: ...EMR 5000 IM02602012E Ethernet RJ45 Terminal Marking www eaton com 62 1 8 TxD TxD RxD N C N C RxD N C N C...
Страница 271: ...EMR 5000 IM02602012E Fault Recorder Module Signals Signal Description Res record Signal Delete Record www eaton com 271...
Страница 524: ...EMR 5000 IM02602012E Motor Protection Curves Motor Protection Curve Example 1 www eaton com 524...
Страница 525: ...EMR 5000 IM02602012E Motor Protection Curve Example 2 without RTDs www eaton com 525...
Страница 526: ...EMR 5000 IM02602012E Motor Protection Curve Example 3 with RTDs www eaton com 526...
Страница 930: ...EMR 5000 IM02602012E Real Time Clock Running Reserve of the Real Time Clock 1 year min www eaton com 930...