Setting Notes - Siemens SIPROTEC 4 User Manual

Functions
2.6 Voltage Protection 27, 59
[7sj80-unterspgs-schutz-20061219, 1, en_US]
Figure 2-51
2.6.4

Setting Notes

General
Voltage protection is only effective and accessible if address 150 27/59 is set to Enabled during configura-
tion of protection functions. If this function is not required, then Disabled is set.
132
Logic diagram of the undervoltage protection
SIPROTEC 4, 7SJ62/64, Manual
C53000-G1140-C207-8, Edition 08.2016