The following figure shows the logic diagram. The setting addresses of the IEC characteristics are shown by
way of an example. In the setting information (Subsection 2.3.3) the different setting addresses are elaborated
upon.
Figure 2-13
Logic diagram of the I
1
)
The output indications associated with the pickup signals can be found in Table 2-3
2
)
The output indications associated with the trip signals can be found in Table 2-4
SIPROTEC, 7VK61, Manual
C53000-G1176-C159-3, Release date 05.2009
stage (inverse time overcurrent protection), for example IEC characteristics
P
Functions
2.3 Overcurrent protection (optional)
69