Logic Of The Function; Application And Setting Notes - Siemens 7SR51 Device Manual

Logic of the Function

5.7.3
[lo_7SR5_46logicdiagram, 1, en_US]
Figure 5-8
5.7.4

Application and Setting Notes

Parameter: Element
•
Default setting: Disabled
This setting is used to allow the element to be switched on and off if it is not required. A separate setting
is provided for each element. This setting can be used to select the number of elements required.
Reyrolle 7SR5, Overcurrent Protection Device, Device Manual
C53000-G7040-C014-1, Edition 11.2019
Logic Diagram: 46 Negative Phase Sequence Overcurrent
Protection and Automation Functions
5.7 46 Negative-Sequence Overcurrent Protection
183