![background image](http://html.mh-extra.com/html/abb/relion-615-series/relion-615-series_technical-manual_2395737.webp)
P
Q
Non
tripping
area
Tripping
area
P
Q
Tripping area
Non
tripping area
(a)
(b)
GUID-8D2C91A5-4C25-4B40-8B67-8D3EBFD3D452 V1 EN
Figure 365:
Reverse active overpower characteristics (a) and reverse reactive
overpower characteristics (b)
4.8.2.6
Signals
Table 630:
32R/32O Input signals
Name
Type
Default
Description
I_A
SIGNAL
0
Phase A current
I_B
SIGNAL
0
Phase B current
I_C
SIGNAL
0
Phase C current
V_A
SIGNAL
0
Phase-to-ground voltage A or phase-to-phase voltage
AB
V_B
SIGNAL
0
Phase-to-ground voltage B or phase-to-phase voltage
BC
V_C
SIGNAL
0
Phase-to-ground voltage C or phase-to-phase voltage
CA
BLOCK
BOOLEAN
0=False
Block signal for activating the blocking mode
Table 631:
32R/32O Output signals
Name
Type
Description
TRIP
BOOLEAN
Trip
PICKUP
BOOLEAN
Pickup
1MAC059074-MB A
Section 4
Protection functions
615 series ANSI
731
Technical Manual
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