4–326 889 GENERATOR PROTECTION SYSTEM – INSTRUCTION MANUALMONITORING CHAPTER 4: SETPOINTSPath: Setpoints > RTD Temperature > RTD 1[X]TRIP FUNCTIONRange: Disabled, Trip, ConfigurableDefault: DisabledFor Transformer applications, if a trip is not required from the RTD, the user can select“Configurable”. The “Configurable” setting enable the RTD without producing trip.NAMERange: Up to 13 alphanumeric charactersDefault: RTD 1TYPERange: 100 Ω Platinum, 100 Ω Nickel, 120 Ω NickelDefault: 100 Ω PlatinumSelects the type of the RTD used.APPLICATIONRange: None, Stator, Bearing, Ambient, OtherDefault: NoneThe setting allows each individual RTD to be assigned to a group application. This isuseful for some applications, which require group measurement. The setting “None”means that the RTD operates individually and is not part of any RTD group. Commongroups are provided for needs at rotating machines applications such as “Ambient” of“Bearing”.VOTINGRange: Off, RTD 1, RTD 2….RTD 12Default: OffThis setting selects the RTD that must also exceed this RTD’s Trip Temperature for a tripto occur. Selecting the same RTD to which the element is related to, has the same effectas selecting “Off”.TRIP TEMPERATURERange: 1°C to 250°C in steps of 1°C (33°F to 482°F in steps of 2°F)Default: 155°C (311°F)TRIP PICKUP DELAYRange: 0 s to 600 s in steps of 1 sDefault: 2 sTRIP DROPOUT DELAYRange: 0 s to 600 s in steps of 1sDefault: 0 sTRIP OUTPUT RELAY XFor details see Common Setpoints.ALARM FUNCTIONRange: Disabled, Alarm, Latched AlarmDefault: DisabledALARM TEMPERATURERange: 1°C to 250°C in steps of 1°C (33°F to 482°F in steps of 2°F)Default: 130°C (266°F)ALARM PICKUP DELAYRange: 0 s to 600 s in steps of 1 sDefault: 2 s
