GE UR Series B30 Instruction Manual

Also see for B30 UR Series: Instruction manual Instruction manual

Contents

5-92 B30 Bus Differential System GE Multilin5.5 FLEXLOGIC™ 5 SETTINGS5ELEMENT:Breaker controlBREAKER 1 OFF CMDBREAKER 1 ON CMDBREAKER 1 ΦA BAD STBREAKER 1 ΦA INTERMBREAKER 1 ΦA CLSDBREAKER 1 ΦA OPENBREAKER 1 ΦB BAD STBREAKER 1 ΦA INTERMBREAKER 1 ΦB CLSDBREAKER 1 ΦB OPENBREAKER 1 ΦC BAD STBREAKER 1 ΦA INTERMBREAKER 1 ΦC CLSDBREAKER 1 ΦC OPENBREAKER 1 BAD STATUSBREAKER 1 CLOSEDBREAKER 1 OPENBREAKER 1 DISCREPBREAKER 1 TROUBLEBREAKER 1 MNL CLSBREAKER 1 TRIP ABREAKER 1 TRIP BBREAKER 1 TRIP CBREAKER 1 ANY P OPENBREAKER 1 ONE P OPENBREAKER 1 OOSBreaker 1 open command initiatedBreaker 1 close command initiatedBreaker 1 phase A bad status is detected (discrepancy between the 52/a and52/b contacts)Breaker 1 phase A intermediate status is detected (transition from oneposition to another)Breaker 1 phase A is closedBreaker 1 phase A is openBreaker 1 phase B bad status is detected (discrepancy between the 52/a and52/b contacts)Breaker 1 phase A intermediate status is detected (transition from oneposition to another)Breaker 1 phase B is closedBreaker 1 phase B is openBreaker 1 phase C bad status is detected (discrepancy between the 52/a and52/b contacts)Breaker 1 phase A intermediate status is detected (transition from oneposition to another)Breaker 1 phase C is closedBreaker 1 phase C is openBreaker 1 bad status is detected on any poleBreaker 1 is closedBreaker 1 is openBreaker 1 has discrepancyBreaker 1 trouble alarmBreaker 1 manual closeBreaker 1 trip phase A commandBreaker 1 trip phase B commandBreaker 1 trip phase C commandAt least one pole of breaker 1 is openOnly one pole of breaker 1 is openBreaker 1 is out of serviceBREAKER 2 to 6 Same set of operands as shown for BREAKER 1ELEMENT:Bus differentialBUS 1 OPBUS 1 DPOBUS 1 BIASED OP ABUS 1 BIASED OP BBUS 1 BIASED OP CBUS 1 BIASED PKP ABUS 1 BIASED PKP BBUS 1 BIASED PKP CBUS 1 UNBIASED OP ABUS 1 UNBIASED OP BBUS 1 UNBIASED OP CBUS 1 BIASED DPO ABUS 1 BIASED DPO BBUS 1 BIASED DPO CBUS 1 UNBIASED DPO ABUS 1 UNBIASED DPO BBUS 1 UNBIASED DPO CBUS 1 DIR ABUS 1 DIR BBUS 1 DIR CBUS 1 SAT ABUS 1 SAT BBUS 1 SAT CAt least one phase of the bus differential characteristic has operatedAt least one phase of the bus differential characteristic has dropped outPhase A biased differential function has operatedPhase B biased differential function has operatedPhase C biased differential function has operatedPhase A biased differential function has picked upPhase B biased differential function has picked upPhase C biased differential function has picked upPhase A unbiased differential function has operatedPhase B unbiased differential function has operatedPhase C unbiased differential function has operatedPhase A biased differential function has dropped outPhase B biased differential function has dropped outPhase C biased differential function has dropped outPhase A unbiased differential function has dropped outPhase B unbiased differential function has dropped outPhase C unbiased differential function has dropped outPhase A directional principle has picked upPhase B directional principle has picked upPhase C directional principle has picked upCT saturation is detected in phase ACT saturation is detected in phase BCT saturation is detected in phase CBUS 2 Same set of operands as shown for BUS 1ELEMENT:CT trouble CT TROUBLE1 OPCT TROUBLE1 OP ACT TROUBLE1 OP BCT TROUBLE1 OP CAt least one phase of CT Trouble Zone 1 is operatedPhase A of CT trouble zone 1 has operatedPhase B of CT trouble zone 1 has operatedPhase C of CT trouble zone 1 has operatedCT TROUBLE 2 Same set of operands as shown for CT TROUBLE 1ELEMENT:Digital counters Counter 1 HICounter 1 EQLCounter 1 LODigital counter 1 output is ‘more than’ comparison valueDigital counter 1 output is ‘equal to’ comparison valueDigital counter 1 output is ‘less than’ comparison valueCounter 2 to 8 Same set of operands as shown for Counter 1Table 5–7: B30 FLEXLOGIC™ OPERANDS (Sheet 2 of 6)OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION