6.3.5 SettingsTable 47:OOSPPAM Group settings (basic)Name Values (Range) Unit Step Default DescriptionOperation OffOn- - Off Operation On / OffOperationZ1 OffOn- - On Operation Zone1 On / OffReachZ1 1.00 - 100.00 - 0.01 50.00 Percentage part of total forwardimpedance; defines Z1 reachOperationZ2 OffOn- - On Operation Zone2 On / OfftBreaker 0.000 - 1.000 s 0.001 0.000 Breaker opening time; use default 0svalue if it is unknownTable 48:OOSPPAM Group settings (advanced)Name Values (Range) Unit Step Default DescriptionNoOfSlipsZ1 1 - 20 - 1 1 Number of pole-slips in zone 1 requiredto get zone 1 tripNoOfSlipsZ2 1 - 60 - 1 3 Number of pole-slips in zone 2 requiredto get zone 2 triptReset 1.000 - 60.000 s 0.001 6.000 Time without any slip required tocompletely reset functionTable 49:OOSPPAM Non group settings (basic)Name Values (Range) Unit Step Default DescriptionGlobalBaseSel 1 - 6 - 1 1 Selection of one of the Global BaseValue GroupsForwardR 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)Table 50:OOSPPAM Non group settings (advanced)Name Values (Range) Unit Step Default DescriptionStartAngle 90.0 - 130.0 Deg 0.1 110.0 Angle between two rotors to get the startsignal, in degTripAngle 15.0 - 90.0 Deg 0.1 60.0 Maximum rotor angle to allow tripsignals, in deg1MRK 502 034-UEN - Section 6Impedance protection131Technical Manual
