Toshiba GR200 Series - (ii) Setting of time-tagged messages

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
- 1407 -
(ii) Setting of time-tagged messages
In Time-tagged message frame in the IEC 60870-5-103 standard, event information and
status information are responded for Class 1 request from the upper system (station). The
GR-series relay can provide 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 11.4-5 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 Appendix: IEC 60870-5-103 interoperability .
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 11.4-3 and Table
11.4-4.
Table 11.4-3 Time-tagged message (Type ID=1)
Oct.
Item
Value
Remarks
1
Start
68H
2
Length
14
3
Length
14
4
Start
68H
5
Control field
08H+ACD+D
FC
6
Address
1-254
Setting from the relay
7
Type identification (Type ID)
1
Customized by GR-TIEMS
8
Variable structure qualifier
81H
9
Cause of transmission (COT)
1/9/11/12
Customized by GR-TIEMS