Siemens SIPROTEC User Manual

Functions
2.3 Differential Protection
SIPROTEC, 7SD5, Manual
C53000-G1176-C169-5, Release date 02.2011
109
3261 >Comm. Diff OFF SP Diff: >Commissioning state OFF
3262 Comm Diff.ONoff IntSP Diff: Commissioning state ON/OFF
3263 CommDiffONoffBI IntSP Diff: Commissioning state ON/OFF via BI
3525 > Diff block SP >Differential protection blocking signal
3526 Diffblk.rec PI1 OUT Differential blocking received at PI1
3527 Diffblk.rec PI2 OUT Differential blocking received at PI2
3528 Diffblk.sen PI1 OUT Differential blocking sending via PI1
3529 Diffblk.sen PI2 OUT Differential blocking sending via PI2
No. Information Type of In-
formation
Comments

Siemens SIPROTEC Specifications

General

Brand	Siemens
Model	SIPROTEC
Category	Protection Device
Language	English