Chapter 7    Application Interface 
6F8C1621 
 
7.2.5  Configuration of in-ring map 
The in-ring map indicates the state of the stations that belong to the TC-net 
100.  The in-ring map shows the stations that are currently on the network. 
If an error occurs in the TC-net 100 network or in the JTNI itself, the in-ring 
map is cleared to zero.   The information in the in-ring map is updated in 
cycles of 10ms. 
Figure 7-10 shows the configuration of the in-ring map. 
 
255 
254 
253 
252 
251 
250 
249 
 
230 
229 
228 
227 
226 
225 
224 
223 
222 
221 
220 
219 
218 
217 
 
198 
197 
196 
195 
194 
193 
192 
             
・
・ 
・ 
             
63 
62 
61 
60 
59 
58 
57 
 
38 
37 
36 
35 
34 
33 
32 
31 
30 
29 
28 
27 
26 
25 
 
6 
5 
4 
3 
2 
1 
0 
(Note) STN25 shows Station No. 25. 
Figure 7-10    Configuration of in-ring map