5.15.3.3 Binary outputs GUID-A1943FFD-B15A-4583-A19B-4352E7F6922C v1• Pick-up• Tripping5.15.3.4 Measurements GUID-8618F28F-F326-4B28-A986-23B529E2A35D v1• Current amplitude (only available if function trips)5.15.4 Function settings GUID-1C17972E-91CB-437B-9A6F-2DDC7F027B50 v1Table 101: Peak value over and undercurrent function - settingsText Unit Default Min Max StepParSet ç..1 P1 (Select)Delay s 0.01 0.00 60.00 0.01I-Setting IN 4.0 0.1 20 0.1f-min Hz 40 2 50 1NrOfPhases 1 Ph (Select)CurrentInp CT-Addr 0BlockInp BinaryAddr Always offTrip SignalAddrStart SignalAddr5.15.5 Parameters GUID-BD1F3084-704F-4617-ABE3-D8B9C56574AD v1Table 102: Peak value over and undercurrent function - parametersSignal DescriptionParSet 4..1 Parameter for determining in which set of parameters a particular function is active.Delay Time between the function picking up and tripping.I-Setting Pick-up current setting.Setting restrictions:• > 1.6 IN (when supplied from metering cores)• < 0.2 IN (when supplied from protection cores)f-min Defines the minimum frequency for which measurement is required.Setting restriction:< 40 Hz (when supplied from metering cores)MaxMin Defines operation as overcurrent or undercurrent.Settings:• MAX: overcurrent• MIN: undercurrentNrOfPhases Defines whether single or three-phase measurement.CurrentInp Defines the CT input channel.All current inputs may be selected.Table continues on next page1MRK 505 406-UEN B Section 5Bay protection functionsBay protection functions REB500 183Technical manual© Copyright 2019 ABB. All rights reserved
