Wireshark · Display Filter Reference: IEEE C37.118 Synchrophasor Protocol

Field name	Description	Type	Versions
synphasor.actual_frequency_value	Actual frequency value	Floating point (single-precision)	2.0.0 to 4.4.2
synphasor.analog_value	Analog value	Character string	2.0.0 to 4.4.2
synphasor.bad_checksum	Bad checksum	Label	2.4.0 to 4.4.2
synphasor.channel_name	Channel name	Character string	2.0.0 to 4.4.2
synphasor.checksum	Checksum	Unsigned integer (16 bits)	2.0.0 to 4.4.2
synphasor.checksum.status	Checksum Status	Unsigned integer (8 bits)	2.4.0 to 4.4.2
synphasor.command	Command	Unsigned integer (16 bits)	1.2.0 to 4.4.2
synphasor.conf.analog_format	Analog values format	Boolean	1.2.0 to 4.4.2
synphasor.conf.analog_offset	Analog offset	Floating point (single-precision)	3.2.0 to 4.4.2
synphasor.conf.analog_scale_factor	Analog scale factor	Floating point (single-precision)	3.2.0 to 4.4.2
synphasor.conf.cfgcnt	Configuration change count	Unsigned integer (16 bits)	1.2.0 to 4.4.2
synphasor.conf.chnam	Channel name	Character string	3.4.0 to 4.4.2
synphasor.conf.chnam_len	Channel name length	Unsigned integer (8 bits)	3.2.0 to 4.4.2
synphasor.conf.contindx	Continuation index	Unsigned integer (16 bits)	3.2.0 to 4.4.2
synphasor.conf.dfreq_format	FREQ/DFREQ format	Boolean	1.2.0 to 4.4.2
synphasor.conf.fnom	Nominal line frequency	Boolean	1.2.0 to 4.4.2
synphasor.conf.grp_dly	PM group delay	Unsigned integer (32 bits)	3.2.0 to 4.4.2
synphasor.conf.numpmu	Number of PMU blocks included in the frame	Unsigned integer (16 bits)	1.2.0 to 4.4.2
synphasor.conf.phasor_angle_offset	Phasor angle offset	Floating point (single-precision)	3.2.0 to 4.4.2
synphasor.conf.phasor_component	Phasor Type	Unsigned integer (8 bits)	3.4.0 to 4.4.2
synphasor.conf.phasor_flags	Modification	Boolean	3.2.0 to 3.2.18
synphasor.conf.phasor_format	Phasor format	Boolean	1.2.0 to 4.4.2
synphasor.conf.phasor_mod.downsampled	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_mod.downsampled_fir	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_mod.downsampled_reselect	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_mod.filtered	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_mod.mag_calibration	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_mod.phase_calibration	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_mod.phase_rotation	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_mod.pseudo_phasor	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_mod.type_not_def	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_mod.upsampled_extrapolation	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_mod.upsampled_interpolation	Modification	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_notation	Phasor notation	Boolean	1.2.0 to 4.4.2
synphasor.conf.phasor_scale_factor	Phasor scale factor	Floating point (single-precision)	3.2.0 to 4.4.2
synphasor.conf.phasor_type	Phasor Type	Boolean	3.4.0 to 4.4.2
synphasor.conf.phasor_user_flags	Binary format	Boolean	3.2.0 to 4.4.2
synphasor.conf.pmu_elevation	PMU Elevation	Floating point (single-precision)	3.2.0 to 4.4.2
synphasor.conf.pmu_latitude	PMU Latitude	Floating point (single-precision)	3.2.0 to 4.4.2
synphasor.conf.pmu_longitude	PMU Longitude	Floating point (single-precision)	3.2.0 to 4.4.2
synphasor.conf.svc_class	Service class	Character string	3.2.0 to 4.4.2
synphasor.conf.timebase	Resolution of fractional second time stamp	Unsigned integer (24 bits)	1.2.0 to 4.4.2
synphasor.conf.window	PM window length	Unsigned integer (32 bits)	3.2.0 to 4.4.2
synphasor.conversion_factor	conversion factor	Unsigned integer (32 bits)	2.0.0 to 4.4.2
synphasor.data	Data	Byte sequence	2.0.0 to 4.4.2
synphasor.data.CFGchange	Configuration changed	Boolean	1.2.0 to 4.4.2
synphasor.data.conf_frame	Dissected using configuration from frame	Frame number	3.4.0 to 4.4.2
synphasor.data.data_modified	Data modified indicator	Boolean	3.2.0 to 4.4.2
synphasor.data.pmu_tq	PMU Time Quality	Unsigned integer (16 bits)	3.2.0 to 4.4.2
synphasor.data.PMUerror	PMU error	Boolean	1.2.0 to 3.2.18
synphasor.data.sorting	Data sorting	Boolean	1.2.0 to 4.4.2
synphasor.data.status	Data error	Unsigned integer (16 bits)	3.4.0 to 4.4.2
synphasor.data.sync	Time synchronized	Boolean	1.2.0 to 4.4.2
synphasor.data.t_unlock	Unlocked time	Unsigned integer (16 bits)	1.2.0 to 4.4.2
synphasor.data.trigger	Trigger detected	Boolean	1.2.0 to 4.4.2
synphasor.data.trigger_reason	Trigger reason	Unsigned integer (16 bits)	1.2.0 to 4.4.2
synphasor.data.unknown	Unknown data	Byte sequence	2.0.0 to 4.4.2
synphasor.data.valid	Data valid	Boolean	1.2.0 to 3.2.18
synphasor.data_error	Data Error flag set	Label	3.4.0 to 4.4.2
synphasor.digital_status_word	Digital status word	Unsigned integer (16 bits)	2.0.0 to 4.4.2
synphasor.extended_frame_data	Extended frame data	Byte sequence	2.0.0 to 4.4.2
synphasor.extended_frame_data.unaligned	Size not multiple of 16-bit word	Label	2.0.0 to 4.4.2
synphasor.factor_for_analog_value	Factor for analog value	Unsigned integer (32 bits)	2.0.0 to 4.4.2
synphasor.fracsec	Fraction of second (raw)	Unsigned integer (24 bits)	1.2.0 to 3.2.18
synphasor.fracsec_ms	Fraction of second	Floating point (single-precision)	3.4.0 to 4.4.2
synphasor.fracsec_raw	Fraction of second (raw)	Unsigned integer (24 bits)	3.4.0 to 4.4.2
synphasor.frequency_deviation_from_nominal	Frequency deviation from nominal	Signed integer (16 bits)	2.0.0 to 4.4.2
synphasor.frsize	Framesize	Unsigned integer (16 bits)	1.2.0 to 4.4.2
synphasor.frtype	Frame Type	Unsigned integer (16 bits)	1.2.0 to 4.4.2
synphasor.gpmuid	Global PMU ID (raw hex bytes)	Byte sequence	3.2.0 to 4.4.2
synphasor.idcode	PMU/PDC ID number	Unsigned integer (16 bits)	1.2.0 to 3.2.18
synphasor.idcode_data_source	PMU/DC ID number (Data source ID)	Unsigned integer (16 bits)	3.4.0 to 4.4.2
synphasor.idcode_stream_source	PMU/DC ID number (Stream source ID)	Unsigned integer (16 bits)	3.4.0 to 4.4.2
synphasor.num_analog_values	Number of analog values	Unsigned integer (16 bits)	2.0.0 to 4.4.2
synphasor.num_digital_status_words	Number of digital status words	Unsigned integer (16 bits)	2.0.0 to 4.4.2
synphasor.num_phasors	Number of phasors	Unsigned integer (16 bits)	2.0.0 to 4.4.2
synphasor.phasor	Phasor	Character string	2.0.0 to 4.4.2
synphasor.pmu_not_sync	PMU not sync flag set	Label	3.4.0 to 4.4.2
synphasor.rate_change_frequency	Rate of change of frequency	Floating point (single-precision)	2.0.0 to 4.4.2
synphasor.rate_of_transmission	Rate of transmission	Signed integer (16 bits)	2.0.0 to 4.4.2
synphasor.soc	SOC time stamp	Date and time	1.2.0 to 4.4.2
synphasor.station_name	Station name	Character string	3.2.0 to 4.4.2
synphasor.station_name_len	Station name length	Unsigned integer (8 bits)	3.2.0 to 4.4.2
synphasor.status_word_mask.normal_state	Normal state	Unsigned integer (16 bits)	2.0.0 to 4.4.2
synphasor.status_word_mask.valid_bits	Valid bits	Unsigned integer (16 bits)	2.0.0 to 4.4.2
synphasor.sync	Synchronization word	Unsigned integer (16 bits)	1.2.0 to 4.4.2
synphasor.timeqal.lsdir	Leap second direction	Boolean	1.2.0 to 4.4.2
synphasor.timeqal.lsocc	Leap second occurred	Boolean	1.2.0 to 4.4.2
synphasor.timeqal.lspend	Leap second pending	Boolean	1.2.0 to 4.4.2
synphasor.timeqal.timequalindic	Message Time Quality indicator code	Unsigned integer (8 bits)	1.2.0 to 4.4.2
synphasor.version	Version	Unsigned integer (16 bits)	1.2.0 to 4.4.2