ABB REC650 - Page 15

IEC 61850/
Function
block name
ANSI Function description Bay
REC650
REC650 (A01A) 1CBA REC650 (A02A) 1CBAB REC650 (A07A) BCAB
Frequency protection
SAPTUF 81 Underfrequency function 0–2 2 2 2
SAPTOF 81 Overfrequency function 0–2 2 2 2
SAPFRC 81 Rate-of-change frequency protection 0–2 2 2 2
Bay control REC650 ANSI 1MRK 511 265-BUS B
Product version: 1.2
ABB 15