ABB Relion REC615, Техническое руководство

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6.4.6 Signals
Table 569: PHSVPR Input signals
Name Type Default Description
U_A_AB SIGNAL 0 Phase-to-earth voltage A or phase-to-
phase voltage AB
U_B_BC SIGNAL 0 Phase-to-earth voltage B or phase-to-
phase voltage BC
U_C_CA SIGNAL 0 Phase-to-earth voltage C or phase-to-
phase voltage CA
BLOCK BOOLEAN 0=False Block signal for activating the blocking
mode
Table 570: PHSVPR Output signals
Name Type Description
U_LIVE BOOLEAN Indicate high voltage presence
U_A_AB_LIVE BOOLEAN Indicate high phase to earth voltage A or phase to
phase voltage AB
U_B_BC_LIVE BOOLEAN Indicate high phase to earth voltage B or phase to
phase voltage BC
U_C_CA_LIVE BOOLEAN Indicate high phase to earth voltage C or phase to
phase voltage CA
U_DEAD BOOLEAN Indicate low voltage presence
U_A_AB_DEAD BOOLEAN Indicate low phase to earth voltage A or phase to
phase voltage AB
U_B_BC_DEAD BOOLEAN Indicate low phase to earth voltage B or phase to
phase voltage BC
U_C_CA_DEAD BOOLEAN Indicate low phase to earth voltage C or phase to
phase voltage CA
6.4.7 Settings
Table 571: PHSVPR Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation 1=on
5=off 1=on Operation Off /
On
Voltage selec-
tion
1=phase-to-earth 2=phase-to-phase Parameter to se-
lect phase or
Table continues on the next page
1MRS758755 C Supervision functions
REC615 & RER615
Technical Manual
549