Name Type DescriptionSLIPFREQ REAL Slip frequency in HzROTORANG REAL Rotor angle as estimated by the out-of-stepfunctionUCOSPHI REAL Estimated Ucos(Phi) voltage during pole slip, in V7.6.5 SettingsTable 108:OOSPPAM Group settings (basic)Name Values (Range) Unit Step Default DescriptionOperation OffOn- - Off Operation Off / OnOperationZ1 OffOn- - On Operation Zone1 Off / OnReachZ1 1.00 - 100.00 % ZFw 0.01 50.00 Percentage part of total forwardimpedance; defines Z1 reachOperationZ2 OffOn- - On Operation Zone2 Off / OntBreaker 0.000 - 1.000 s 0.001 0.040 Breaker opening time; use default 0svalue if it is unknownTable 109:OOSPPAM Group settings (advanced)Name Values (Range) Unit Step Default DescriptionNoOfSlipsZ1 1 - 20 - 1 1 Number of pole-slips in zone 1 required toget zone 1 tripNoOfSlipsZ2 1 - 60 - 1 3 Number of pole-slips in zone 2 required toget zone 2 triptReset 1.000 - 60.000 s 0.001 6.000 Time without any slip required tocompletely reset functionTable 110:OOSPPAM Non group settings (basic)Name Values (Range) Unit Step Default DescriptionGlobalBaseSel 1 - 12 - 1 1 Selection of one of the Global Base ValuegroupsForwardR 0.00 - 1000.00 %ZB 0.01 1.00 Real part of total forward impedance forZ2, in % of UBase/(sqrt(3)*IBase)ForwardX 0.00 - 1000.00 %ZB 0.01 10.00 Imag. part of total forward impedance forZ2, in % of UBase/(sqrt(3)*IBase)ReverseR 0.00 - 1000.00 %ZB 0.01 1.00 Real part of source impedance behindrelay, in % of UBase/(sqrt(3)*IBase)ReverseX 0.00 - 1000.00 %ZB 0.01 10.00 Imag. part of source impedance behindrelay, in % of UBase/(sqrt(3)*IBase)InvertCTCurr NoYes- - No Invert current direction1MRK502052-UEN B Section 7Impedance protection261Technical manual
