2 Functions
2.21.2 Setting Notes
Programming Set-
tings
311
The normal phase sequence is set at 209 (see Section 2.1.3). If, on the system side,
phase rotation is reversed temporarily, then this is communicated to the protective
device using the binary input „>Reverse Rot." (5145).
SIPROTEC 4, 7SJ62/63/64 Handbuch
C53000-G1140-C147-A, Edition 07.2015