Wireshark · Display Filter Reference: IEC 60870-5-103

Field name	Description	Type	Versions
iec60870_5_103.areva_cmd	Areva Command Code	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.asdu205_h	Timestamp: Hours	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.asdu205_min	Timestamp: Minutes	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.asdu205_ms	Timestamp: Milliseconds	Unsigned integer (16 bits)	3.6.0 to 4.4.2
iec60870_5_103.asdu205_value	Counter Value	Unsigned integer (32 bits)	3.6.0 to 4.4.2
iec60870_5_103.asdu_address	ASDU Common Address	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.asdu_typeid_ctrl	ASDU Type ID (Ctrl Direction)	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.asdu_typeid_mon	ASDU Type ID (Monitor Direction)	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.checksum	Checksum	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.col	Compatibility Level	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.cot_ctrl	Cause of Transmission (Ctrl Direction)	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.cot_mon	Cause of Transmission (Monitored Direction)	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.cp32time2a	CP32Time2a	Date and time	3.6.0 to 4.4.2
iec60870_5_103.cp32time2a_hr	Hours	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.cp32time2a_iv	Invalid	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.cp32time2a_min	Minutes	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.cp32time2a_ms	Milliseconds	Unsigned integer (16 bits)	3.6.0 to 4.4.2
iec60870_5_103.cp32time2a_res1	Res1	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.cp32time2a_res2	Res2	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.cp32time2a_sum	Summer Time	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.ctrl_dfc	DFC	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.ctrl_fcb	FCB	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.ctrl_fcv	FCV	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.ctrl_func_pri_to_sec	CF Func Code	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.ctrl_func_sec_to_pri	CF Func Code	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.ctrl_prm	PRM	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.ctrlfield	Control Field	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.dco	Double Command Type	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.dpi	Double Point Information	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.func_type	Function Type	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.header	Frame Format	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.info_num	Information Number	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.length	Length	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.linkaddr	Data Link Address	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.mfg	Manufacturer Identity	Character string	3.6.0 to 4.4.2
iec60870_5_103.mfg_sw	Manufacturer's Software Identification	Unsigned integer (32 bits)	3.6.0 to 4.4.2
iec60870_5_103.num_user_octets	Number of User Octets	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.rii	Return Information Identifier	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.scn	Scan Number	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.sin	Supplementary Information	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.sq	Structured Qualifier	Unsigned integer (8 bits)	3.6.0 to 4.4.2
iec60870_5_103.stopchar	Stop Character	Unsigned integer (8 bits)	3.6.0 to 4.4.2