CHAPTER 5: SETTINGS PRODUCT SETUPN60 NETWORK STABILITY AND SYNCHROPHASOR MEASUREMENT SYSTEM – INSTRUCTION MANUAL 5-455System functional ldNameRange: 0 to 64 VisibileString charactersDefault:This setting is similar to setting Master functional ldName, but is for the System logical device, which contains the URlogical nodes modelling power system devices: breakers, switches, CTs, VTs, and so on, including interface to these suchas AC inputs, contact I/O, transducer I/O, and HardFiber I/O.Prot functional ldNameRange: 0 to 64 VisibileString charactersDefault:This setting is similar to setting Master functional ldName, but is for the Prot logical device instance, which contains theUR logical nodes modelling protection and protection related functions.Ctrl functional ldNameRange: 0 to 64 VisibileString charactersDefault:This setting is similar to setting Master functional ldName, but is for the Ctrl logical device instance, which contains theUR logical nodes modelling control and monitoring functions.Meter functional ldNameRange: 0 to 64 VisibileString charactersDefault:This setting is similar to setting Master functional ldName, but is for Meter the logical device instance, which containsthe UR logical nodes modelling metering and measurement (other than PMU), including Signal Sources.Gen functional ldNameRange: 0 to 64 VisibileString charactersDefault:This setting is similar to setting Master functional ldName, but is for the Gen logical device instance, which contains theUR logical nodes modelling FlexLogic, Virtual Outputs, non-volatile latches, FlexElements, recording (for exampleoscillography), security, front panel, and clock.LocationRange: 0 to 255 ASCII charactersDefault: LocationThe value entered sets the value of the data attribute /LPHD1.PhyNam.location. This data attribute isprovided by the protocol to allow the user to declare where the equipment is installed.LatitudeRange: -90.000 to 90.000 degrees in steps of 0.001 degreeDefault: 0.000 degThe value entered sets the value of the data attribute /LPHD1.PhyNam.latitude. This data attribute is providedby the protocol to allow the user to declare the geographical position of the device in WGS84 coordinates -latitude.Negative values indicate a southern latitude. WGS refers to the world geodetic system, which is used in globalpositioning systems (GPS), and 84 is the current version of the standard.LongitudeRange: -180.000 to 180.000 degrees in steps of 0.001 degreeDefault: 0.000 degThe value entered sets the value of the data attribute /LPHD1.PhyNam.longitude. This data attribute isprovided by the protocol to allow the user to declare the geographical position of the device in WGS84 coordinates -longitude. Negative values indicate a western longitude.