Signals - Arc protection - Motor protection - Feeder protection - Back-up protection - Technical Manual - REX610 Protection and control - Relion Protection and Control - 1.2 - IEC - ANSI - 03.05.2023

REX610 Technical Manual

Table 1. DEFLPDEF Input signals
Name Type Default Description
I3P SIGNAL Three-phase currents
IRES SIGNAL Residual current
U3P SIGNAL Three-phase voltages
URES SIGNAL Residual voltage
BLOCK BOOLEAN 0=False Block signal for activating the blocking mode
ENA_MULT BOOLEAN 0=False Enable signal for current multiplier
RCA_CTL BOOLEAN 0=False Relay characteristic angle control

Table 2. DEFHPDEF Input signals
Name Type Default Description
I3P SIGNAL Three-phase currents
IRES SIGNAL Residual current
U3P SIGNAL Three-phase voltages
URES SIGNAL Residual voltage
BLOCK BOOLEAN 0=False Block signal for activating the blocking mode
ENA_MULT BOOLEAN 0=False Enable signal for current multiplier
RCA_CTL BOOLEAN 0=False Relay characteristic angle control

Table 3. DEFLPDEF Output signals
Name Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start

Table 4. DEFHPDEF Output signals
Name Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start