Functions
2.2 Protection Data Interfaces and Protection Data Topology
SIPROTEC, 7SD610, Manual
C53000-G1176-C145-6, Release date 02.2011
58
Figure 2-12 External button wiring for controlling the differential protection commissioning mode
Bu1 Button „Deactivating differential protection commissioning mode“
Bu2 Button „Activating differential protection commissioning mode“
Figure 2-13 External switch wiring for controlling the differential protection commissioning mode
S Switch „Activating/deactivating differential protection commissioning mode“
1) Binary input as NO contact
2) Binary input as NC contact