Advertisement
Setting of time-tagged messages
(ii)
In Time-tagged message frame of the IEC 60870-5-103 standard, event information and
status information are responded for Class 1 request from the upper system (station). The
IED provides event information and status information by Time-tagged message frame
about the signal assigned to a Data ID of the signal list.
When the "Time-tagged message" tab is selected, the "Time-tagged message" setting screen
is displayed on the start screen.
Figure 11.5-7 Time-tagged message in the GR-TIEMS
Type ID=1 (Time-tagged message) or Type ID=2 (Time-tagged message with relative time)
can be set in this screen. In one frame of Time-tagged message, the Type ID, INF, FUN, DPI
and COT must be set and the maximum 256 frames of Time-tagged message can be set. The
information number of the frame is determined by the INF setting. The most left item "No."
is only serial number and can be skipped.
Common address is linked with the address setting† in the IEC 60870-5-103 standard.
†Note: For more information, see
)
1118
.
In the transmission format of Type ID=1 (Time-tagged message) and Type ID=2 (Time-
tagged message with relative time), customized items are shown in Table 11.5-3 and Table
11.5-4.
Table 11.5-3 Time-tagged message (Type ID=1)
Oct.
Item
1
Start
2
Length
3
Length
4
Start
5
Control field
6
Address
7
Type identification (Type ID)
8
Variable structure qualifier
Appendix: IEC 60870-5-103 interoperability
Value
68H
14
14
68H
08H+ACD+
DFC
1-254
Setting from the relay
1
Customized with GR-TIEMS
81H
- 951 -
6F2T0207 (0.01)
(→ page
Remarks
GRE200 (5,6)
Advertisement
