7.33
Date Code 20081022 Instruction Manual SEL-787 Relay
Communications
SEL ASCII Protocol and Commands
WDG1 Neg Seq TOC
51Q1P := 6.00 51Q1C := U3 51Q1TD := 3.00
51Q1RS := N 51Q1CT := 0.00 51Q1MR := 0.00
51Q1TC := 1
WDG2 Max Ph IOC
50P21P := 10.00 50P21D := 0.00
50P21TC := 1
50P22P := 10.00 50P22D := 0.00
50P22TC := 1
50P23P := 10.00 50P23D := 0.00
50P23TC := 1
50P24P := 10.00 50P24D := 0.00
50P24TC := 1
WDG2 Res IOC
50G21P := OFF 50G22P := OFF
WDG2 Neg Seq IOC
50Q21P := OFF 50Q22P := OFF
WDG2 Max Ph TOC
51P2P := 6.00 51P2C := U3 51P2TD := 3.00
51P2RS := N 51P2CT := 0.00 51P2MR := 0.00
51P2TC := 1
WDG2 Res TOC
51G2P := 0.50 51G2C := U3 51G2TD := 1.50
51G2RS := N 51G2CT := 0.00 51G2MR := 0.00
51G2TC := 1
WDG2 Neg Seq TOC
51Q2P := 6.00 51Q2C := U3 51Q2TD := 3.00
51Q2RS := N 51Q2CT := 0.00 51Q2MR := 0.00
51Q2TC := 1
Neutral IOC
50N11P := OFF 50N12P := OFF
Neutral TOC
51N1P := OFF
RTD Settings
E49RTD := NONE
Ph Undervoltage
27P1P := OFF 27P2P := OFF
Ph Overvoltage
59P1P := OFF 59P2P := OFF
NSeq Overvoltage
59Q1P := OFF 59Q2P := OFF
Volts per Hertz
E24 := Y 24WDG := WYE 24D1P := 105
24D1D := 1.00 24CCS := ID 24IP := 105
24IC := 2.0 24ITD := 0.1 24D2P2 := 176
24D2D2 := 3.00 24CR := 240.00
24TC := 1
Power Elements
EPWR := N
Freq Settings
81D1TP := OFF 81D2TP := OFF 81D3TP := OFF
81D4TP := OFF
Demand Mtr Set
EDEM := OFF
Trip/Close Logic
TDURD := 0.5 CFD1 := 0.5 CFD2 := 0.5
TR1 := 50P11T OR 51P1T OR 51Q1T OR NOT LT02 AND SV04T OR OC1
TR2 := 51P2T OR 51Q2T OR LT02 AND SV04T OR OC2
TRXFMR := 87R OR 87U
REMTRIP := 0
ULTRIP1 := 0
ULTRIP2 := 0
ULTRXFMR := 0
52A1 := 0
CL1 := SV03T AND NOT LT02 OR CC1
ULCL1 := TRIP1 OR TRIPXFMR
52A2 := 0
CL2 := SV03T AND LT02 OR CC2
ULCL2 := TRIP2 OR TRIPXFMR
=>>
Figure 7.12 SHOW Command Example