ABB RELION REX640 - 4.7.6.7 Signals; DSTRPSB Input signals; DSTRPSB Output signals; 4.7.6.8 Settings

X
R
X
R
Inner
characteristic
Outer
characteristic
Inner
characteristic
Outer
characteristic
Figure 588: Relationship between inner and outer characteristic
4.7.6.7 Signals
DSTRPSB Input signals
Table 982: DSTRPSB Input signals
Name Type Default Description
I3P SIGNAL - Three-phase currents
U3P SIGNAL - Three-phase voltages
BLOCK BOOLEAN 0=False Block signal for acti-
vating the blocking
mode
DSTRPSB Output signals
Table 983: DSTRPSB Output signals
Name Type Description
PSB BOOLEAN Power swing detected
SWING_ST BOOLEAN Impedance between inner
and outer characteristic
4.7.6.8 Settings
Protection functions
1MRS759142 F
1052 REX640
Technical Manual