Name Type DescriptionCURRENT REAL Measured current valueVOLTAGE REAL Measured voltage valueUIANGLE REAL Angle between voltage and current7.16.5 SettingsTable 179:DNSPTOC (46) Group settings (basic)Name Values (Range) Unit Step Default DescriptionOperation DisabledEnabled- - Disabled Disable/Enable OperationRCADir -180 - 180 Deg 1 -75 Relay characteristic angleROADir 1 - 90 Deg 1 75 Relay operate angleLowVolt_VM 0.0 - 5.0 %VB 0.1 0.5 Voltage level in % of Vbase below whichActLowVolt control takes overOperation_OC1 DisabledEnabled- - Disabled Operation DISABLE/ENABLE for step 1 (OC1)StartCurr_OC1 2.0 - 200.0 %IB 1.0 10.0 Operate current level in % of IBase for step 1(OC1)CurrMult_OC1 1.0 - 10.0 - 0.1 2.0 Multiplier for current operate level for step 1(OC1)tDef_OC1 0.00 - 6000.00 s 0.01 0.50 Independent (definite) time delay for step 1(OC1)DirMode_OC1 Non-directionalForwardReverse- - Non-directional Directional mode of step 1 (non-directional,forward, reverse)DirPrinc_OC1 I&VIcosPhi&V- - I&V Measuring on I & V or IcosPhi & V for step 1(OC1)ActLowVolt1_VM Non-directionalBlock- - Block Low votlage level action for step 1 (Non-directional, Block, Memory)Operation_OC2 DisabledEnabled- - Disabled Operation DISABLE/ENABLE for step 2 (OC2)StartCurr_OC2 2.0 - 200.0 %IB 1.0 10.0 Operate current level in % of Ibase for step 2(OC2)CurrMult_OC2 1.0 - 10.0 - 0.1 2.0 Operate current level in % of Ibase for step 2(OC2)tDef_OC2 0.00 - 6000.00 s 0.01 0.50 Independent (definite) time delay for step 2(OC2)DirMode_OC2 Non-directionalForwardReverse- - Non-directional Directional mode of step 2 (non-directional,forward, reverse)DirPrinc_OC2 I&VIcosPhi&V- - I&V Measuring on I & V or IcosPhi & V for step 2(OC2)ActLowVolt2_VM Non-directionalBlock- - Block Low votlage level action for step 2 (Non-directional, Block, Memory)Section 7 1MRK 506 335-UUS ACurrent protection290Technical manual
