8.6.5 SettingsTable 188:SDEPSDE Group settings (basic)Name Values (Range) Unit Step Default DescriptionOperation OffOn- - Off Operation Off / OnOpMode 3I0Cosfi3I03U0Cosfi3I0 and fi- - 3I0Cosfi Selection of operation mode for protectionDirMode ForwardReverse- - Forward Direction of operation forward or reverseRCADir -179 - 180 Deg 1 -90 Relay characteristic angle RCA, in degRCAComp -10.0 - 10.0 Deg 0.1 0.0 Relay characteristic angle compensationROADir 0 - 90 Deg 1 90 Relay open angle ROA used as release inphase mode, in degINCosPhi> 0.25 - 200.00 %IB 0.01 1.00 Set level for 3I0cosFi, directional res overcurrent in % of IBaseSN> 0.25 - 200.00 %SB 0.01 10.00 Set level for 3I03U0cosFi, starting inv timecount in % of SBaseINDir> 0.25 - 200.00 %IB 0.01 5.00 Set level for directional residual overcurrent prot in % of IBasetDef 0.000 - 60.000 s 0.001 0.100 Definite time delay directional residualovercurrent, in secSRef 0.03 - 200.00 %SB 0.01 10.00 Reference value of res power for inversetime count in % of SBasekSN 0.00 - 2.00 - 0.01 0.10 Time multiplier setting for directionalresidual power modeOpINNonDir> OffOn- - Off Operation of non-directional residualovercurrent protectionINNonDir> 1.00 - 400.00 %IB 0.01 10.00 Set level for non directional residual overcurrent in % of IBasetINNonDir 0.000 - 60.000 s 0.001 1.000 Time delay for non-directional residualover current, in secTimeChar ANSI Ext. inv.ANSI Very inv.ANSI Norm. inv.ANSI Mod. inv.ANSI Def. TimeL.T.E. inv.L.T.V. inv.L.T. inv.IEC Norm. inv.IEC Very inv.IEC inv.IEC Ext. inv.IEC S.T. inv.IEC L.T. inv.IEC Def. TimeReservedProgrammableRI typeRD type- - IEC Norm. inv. Operation curve selection for IDMToperationTable continues on next page1MRK502052-UEN B Section 8Current protection391Technical manual
