7SR220 Settings GuideUnrestricted Page 26 of 107 © 2013 Siemens Protection Devices LimitedDescription Range DefaultGn 51G-4 ResetSelects between an ANSI decaying reset characteristic or DTLreset(ANSI) Decaying, 0 ... 59, 60 0 sGn 51G-4 VTS ActionSelects whether 51G-4 element is blocked or made non-directional when VTS operatesOff, Inhibit, Non-Dir OffGn 51G-4 Inrush ActionSelects if the 51G-4 element is blocked from operating when2nd Harmonic Inrush Detector operatesOff, Inhibit Off3.4.5.5. 50G-1Description Range DefaultGn 50G-1 ElementSelects whether the DTL measured Earth fault element isenabledDisabled, Enabled DisabledGn 50G-1 Dir. ControlSelects whether 50G-1 element is non-directional, forward orreverseNon-Dir, Forward, Reverse Non-DirGn 50G-1 SettingPickup level0.005, 0.006 ... 24.95, 25 0.5 xInGn 50G-1 DelaySets operate delay time0, 0.01 ... 14300, 14400 0 sGn 50G-1 VTS ActionSelects whether 50G-1 element is blocked or made non-directional when VTS operatesOff, Inhibit, Non-Dir OffGn 50G-1 Inrush ActionSelects if the 50G-1 element is blocked from operating when2nd Harmonic Inrush Detector operatesOff, Inhibit Off3.4.5.6. 50G-2Description Range DefaultGn 50G-2 ElementSelects whether the DTL measured Earth fault element isenabledDisabled, Enabled DisabledGn 50G-2 Dir. ControlSelects whether 50G-2 element is non-directional, forward orreverseNon-Dir, Forward, Reverse Non-DirGn 50G-2 SettingPickup level0.005, 0.006 ... 24.95, 25 0.5 xInGn 50G-2 DelaySets operate delay time0, 0.01 ... 14300, 14400 0 sGn 50G-2 VTS ActionSelects whether 50G-2 element is blocked or made non-directional when VTS operatesOff, Inhibit, Non-Dir OffGn 50G-2 Inrush ActionSelects if the 50G-2 element is blocked from operating when2nd Harmonic Inrush Detector operatesOff, Inhibit Off3.4.5.7. 50G-3Description Range DefaultGn 50G-3 ElementSelects whether the DTL measured Earth fault element isenabledDisabled, Enabled Disabled
