GE G30 Instruction Manual

Also see for G30: Communications manual Communications guide Instruction manual Instruction manual Instruction manual

Contents

GE Multilin G30 Generator Protection System 5-1335 SETTINGS 5.5 FLEXLOGIC5ELEMENT:PhaseinstantaneousovercurrentPHASE IOC1 PKPPHASE IOC1 OPPHASE IOC1 DPOPHASE IOC1 PKP APHASE IOC1 PKP BPHASE IOC1 PKP CPHASE IOC1 OP APHASE IOC1 OP BPHASE IOC1 OP CPHASE IOC1 DPO APHASE IOC1 DPO BPHASE IOC1 DPO CAt least one phase of phase instantaneous overcurrent 1 has picked upAt least one phase of phase instantaneous overcurrent 1 has operatedAll phases of phase instantaneous overcurrent 1 have dropped outPhase A of phase instantaneous overcurrent 1 has picked upPhase B of phase instantaneous overcurrent 1 has picked upPhase C of phase instantaneous overcurrent 1 has picked upPhase A of phase instantaneous overcurrent 1 has operatedPhase B of phase instantaneous overcurrent 1 has operatedPhase C of phase instantaneous overcurrent 1 has operatedPhase A of phase instantaneous overcurrent 1 has dropped outPhase B of phase instantaneous overcurrent 1 has dropped outPhase C of phase instantaneous overcurrent 1 has dropped outPHASE IOC2 Same set of operands as shown for PHASE IOC1ELEMENT:Phase overvoltagePHASE OV1 PKPPHASE OV1 OPPHASE OV1 DPOPHASE OV1 PKP APHASE OV1 PKP BPHASE OV1 PKP CPHASE OV1 OP APHASE OV1 OP BPHASE OV1 OP CPHASE OV1 DPO APHASE OV1 DPO BPHASE OV1 DPO CAt least one phase of overvoltage 1 has picked upAt least one phase of overvoltage 1 has operatedAll phases of overvoltage 1 have dropped outPhase A of overvoltage 1 has picked upPhase B of overvoltage 1 has picked upPhase C of overvoltage 1 has picked upPhase A of overvoltage 1 has operatedPhase B of overvoltage 1 has operatedPhase C of overvoltage 1 has operatedPhase A of overvoltage 1 has dropped outPhase B of overvoltage 1 has dropped outPhase C of overvoltage 1 has dropped outPHASE OV2 to 3 Same set of operands as shown for PHASE OV1ELEMENT:Phase timeovercurrentPHASE TOC1 PKPPHASE TOC1 OPPHASE TOC1 DPOPHASE TOC1 PKP APHASE TOC1 PKP BPHASE TOC1 PKP CPHASE TOC1 OP APHASE TOC1 OP BPHASE TOC1 OP CPHASE TOC1 DPO APHASE TOC1 DPO BPHASE TOC1 DPO CAt least one phase of phase time overcurrent 1 has picked upAt least one phase of phase time overcurrent 1 has operatedAll phases of phase time overcurrent 1 have dropped outPhase A of phase time overcurrent 1 has picked upPhase B of phase time overcurrent 1 has picked upPhase C of phase time overcurrent 1 has picked upPhase A of phase time overcurrent 1 has operatedPhase B of phase time overcurrent 1 has operatedPhase C of phase time overcurrent 1 has operatedPhase A of phase time overcurrent 1 has dropped outPhase B of phase time overcurrent 1 has dropped outPhase C of phase time overcurrent 1 has dropped outELEMENT:Phase undervoltagePHASE UV1 PKPPHASE UV1 OPPHASE UV1 DPOPHASE UV1 PKP APHASE UV1 PKP BPHASE UV1 PKP CPHASE UV1 OP APHASE UV1 OP BPHASE UV1 OP CPHASE UV1 DPO APHASE UV1 DPO BPHASE UV1 DPO CAt least one phase of phase undervoltage 1 has picked upAt least one phase of phase undervoltage 1 has operatedAll phases of phase undervoltage 1 have dropped outPhase A of phase undervoltage 1 has picked upPhase B of phase undervoltage 1 has picked upPhase C of phase undervoltage 1 has picked upPhase A of phase undervoltage 1 has operatedPhase B of phase undervoltage 1 has operatedPhase C of phase undervoltage 1 has operatedPhase A of phase undervoltage 1 has dropped outPhase B of phase undervoltage 1 has dropped outPhase C of phase undervoltage 1 has dropped outPHASE UV2 to 3 Same set of operands as shown for PHASE UV1ELEMENT:Restricted groundfaultRESTD GND FT1 PKPRESTD GND FT1 OPRESTD GND FT1 DPORestricted ground fault 1 has picked upRestricted ground fault 1 has operatedRestricted ground fault 1 has dropped outRESTD GND FT2 to 4 Same set of operands as shown for RESTD GND FT1ELEMENT:Selector switch SELECTOR 1 POS YSELECTOR 1 BIT 0SELECTOR 1 BIT 1SELECTOR 1 BIT 2SELECTOR 1 STP ALARMSELECTOR 1 BIT ALARMSELECTOR 1 ALARMSELECTOR 1 PWR ALARMSelector switch 1 is in Position Y (mutually exclusive operands)First bit of the 3-bit word encoding position of selector 1Second bit of the 3-bit word encoding position of selector 1Third bit of the 3-bit word encoding position of selector 1Position of selector 1 has been pre-selected with the stepping up controlinput but not acknowledgedPosition of selector 1 has been pre-selected with the 3-bit control input butnot acknowledgedPosition of selector 1 has been pre-selected but not acknowledgedPosition of selector switch 1 is undetermined or restored from memory whenthe relay powers up and synchronizes to the three-bit inputSELECTOR 2 Same set of operands as shown above for SELECTOR 1Table 5–17: G30 FLEXLOGIC OPERANDS (Sheet 4 of 8)OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION