ABB Relion REB500, Руководство по применению

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1MRK 505 353-UEN
Section 4
System functions
Application Manual 33
Bay protection functions REB500
Section 4 System functions
4.1 BP Function Monitoring
The BP function monitoring (measurement of primary system values) is made un-
der the “Operator mode”. The bay units licensed to include bay protection are listed
in the overview dialog. To view the measurements, select a bay unit and click on
the “Continue” button or more directly, simply double click on the desired bay unit
using the left mouse button. The “Select function” dialog with a list of bay protec-
tion functions and measurements available in the particular bay unit appears. Select
the desired function either by double clicking on it or selecting and clicking on the
'Open function' button.
The protection function measurement is automatically refreshed. Close the dialog
either by clicking on 'OK' or 'Cancel'.
Figure 20 Bay protection measurements
The primary system values are needed, for example, for checking
the measuring direction of the distance protection function while
commissioning the protection.