ABB ret650 - Monitored Data; Directional Underpower Protection GUPPDUP; Function Block; Identification

8.8.2.5 Monitored data
Table 115: GOPPDOP Monitored data
Name
Type Values (Range) Unit Description
P REAL - MW Active Power
PPERCENT REAL - % Active power in % of
calculated power base
value
Q
REAL - MVAr Reactive power
QPERCENT REAL - % Reactive power in % of
calculated power base
value
8.8.3 Directional underpower protection GUPPDUP
8.8.3.1 Identification
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Directional underpower protection GUPPDUP
P <
2
SYMBOL-LL V2 EN
37
8.8.3.2 Function block
IEC08000507-2-en.vsd
GUPPDUP
I3P*
U3P*
BLOCK
BLKST1
BLKST2
TRIP
TRIP1
TRIP2
START
START1
START2
P
PPERCENT
Q
QPERCENT
IEC08000507 V2 EN
Figure 87: GUPPDUP function block
Section 8 1MRK 504 135-UEN A
Current protection
192
Technical manual