Wireshark · Display Filter Reference: PROFINET Real-Time Protocol

Field name	Description	Type	Versions
pn.frag_bytes	Fragment Data	Byte sequence	1.10.0 to 4.4.2
pn.padding	Padding	Character string	1.0.0 to 4.4.2
pn.undecoded	Undecoded Data	Character string	1.0.0 to 4.4.2
pn.undecoded_data	Undecoded Data	Label	1.12.0 to 4.4.2
pn.user_bytes	Substitute Data	Byte sequence	1.8.0 to 4.4.2
pn.user_data	User Data	Character string	1.0.0 to 4.4.2
pn_io.error_code	ErrorCode	Unsigned integer (8 bits)	3.0.0 to 4.4.2
pn_io.error_code1	ErrorCode1	Unsigned integer (8 bits)	3.0.0 to 4.4.2
pn_io.error_code1.expert	Unknown ErrorCode1	Label	3.0.0 to 4.4.2
pn_io.error_code2	ErrorCode2	Unsigned integer (8 bits)	3.0.0 to 4.4.2
pn_io.error_code2.expert	Unknown ErrorDecode	Label	3.0.0 to 4.4.2
pn_io.error_decode	ErrorDecode	Unsigned integer (8 bits)	3.0.0 to 4.4.2
pn_io.status	Status	Label	3.0.0 to 4.4.2
pn_rt.cycle_counter	CycleCounter	Unsigned integer (16 bits)	1.0.0 to 4.4.2
pn_rt.ds	DataStatus	Unsigned integer (8 bits)	1.0.0 to 4.4.2
pn_rt.ds_frame_info_meaning	Function/Meaning	Unsigned integer (8 bits)	2.4.0 to 4.4.2
pn_rt.ds_frame_info_type	PN Frame Type	Character string	2.4.0 to 4.4.2
pn_rt.ds_ignore	Ignore (1:Ignore/0:Evaluate)	Unsigned integer (8 bits)	1.4.0 to 4.4.2
pn_rt.ds_ok	StationProblemIndicator (1:Ok/0:Problem)	Unsigned integer (8 bits)	1.0.0 to 4.4.2
pn_rt.ds_operate	ProviderState (1:Run/0:Stop)	Unsigned integer (8 bits)	1.0.0 to 4.4.2
pn_rt.ds_primary	State (1:Primary/0:Backup)	Unsigned integer (8 bits)	1.0.0 to 4.4.2
pn_rt.ds_redundancy	Redundancy	Boolean	1.8.0 to 4.4.2
pn_rt.ds_res1	Reserved (should be zero)	Unsigned integer (8 bits)	1.0.0 to 1.6.16
pn_rt.ds_res3	Reserved_3 (should be zero)	Unsigned integer (8 bits)	1.0.0 to 4.4.2
pn_rt.ds_res67	Reserved (should be zero)	Unsigned integer (8 bits)	1.0.0 to 1.2.18
pn_rt.ds_Reserved_2	Reserved_2 (should be zero)	Unsigned integer (8 bits)	1.8.0 to 4.4.2
pn_rt.ds_subframe_sender_mode	SubFrameSenderMode	Unsigned integer (8 bits)	1.4.0 to 1.6.16
pn_rt.ds_valid	DataValid (1:Valid/0:Invalid)	Unsigned integer (8 bits)	1.0.0 to 4.4.2
pn_rt.frag	PROFINET Fragment	Label	1.4.0 to 4.4.2
pn_rt.frag_data	FragData	Character string	1.4.0 to 4.4.2
pn_rt.frag_data_length	FragDataLength	Unsigned integer (8 bits)	1.4.0 to 4.4.2
pn_rt.frag_status	FragStatus	Label	1.4.0 to 4.4.2
pn_rt.frag_status.error	Reserved	Unsigned integer (8 bits)	1.4.0 to 4.4.2
pn_rt.frag_status.fragment_number	FragmentNumber (zero based)	Unsigned integer (8 bits)	1.4.0 to 4.4.2
pn_rt.frag_status.more_follows	MoreFollows	Unsigned integer (8 bits)	1.4.0 to 4.4.2
pn_rt.frame_id	FrameID	Unsigned integer (16 bits)	1.0.0 to 4.4.2
pn_rt.malformed	Malformed	Byte sequence	1.0.0 to 4.4.2
pn_rt.sf	SubFrame	Label	1.2.0 to 4.4.2
pn_rt.sf.crc16	SFCRC16	Unsigned integer (16 bits)	1.2.0 to 4.4.2
pn_rt.sf.crc16.status	SFCRC16 status	Unsigned integer (8 bits)	2.2.0 to 4.4.2
pn_rt.sf.crc16_bad	Bad checksum	Label	1.12.0 to 4.4.2
pn_rt.sf.crc16_null	SFCRC16 not checked but ok	Unsigned integer (16 bits)	1.10.0 to 2.0.16
pn_rt.sf.crc16_ok	SFCRC16 checked [ok]	Unsigned integer (16 bits)	1.10.0 to 2.0.16
pn_rt.sf.cycle_counter	CycleCounter	Unsigned integer (8 bits)	1.2.0 to 4.4.2
pn_rt.sf.data_length	DataLength	Unsigned integer (8 bits)	1.2.0 to 4.4.2
pn_rt.sf.position	Position	Unsigned integer (8 bits)	1.2.0 to 4.4.2
pn_rt.sf.position_control	Control	Unsigned integer (8 bits)	1.2.0 to 1.8.15
pn_rt.transfer_status	TransferStatus	Unsigned integer (8 bits)	1.0.0 to 4.4.2