Transaction Code Receive Operation At The Udp Port; Table 8-5 Transaction Code Receives Processing At The Udp Port - Hitachi FL.NET User Manual

8.1.10

Transaction code receive operation at the UDP port

The following table shows the operations matched to the transaction codes upon receipt of frames
at the UDP port defined in FL-net.

Table 8-5 Transaction Code Receives Processing at the UDP Port

Transaction code
00000 to 09999 Abandonment
10000 to 59999 Abandonment
60000 to 64999 Abandonment
65000 to 65001 Processing
65002 Abandonment
65003 to 65011 Abandonment
65012 Abandonment
65013 to 65016 Abandonment
65017 to 65199 Abandonment
65200 to 65202 Abandonment
65203 to 65211 Abandonment
65212 Abandonment
65213 to 65216 Abandonment
65217 to 65399 Abandonment
65400 to 65535 Abandonment
<Remarks> The same transaction is not defined even if the UDP port number is different.
For token frame or cyclic
frame
(UDP port = 55000)
For message frame
(UDP port = 55001)
Processing or abandonment
Processing (For transparent
type message)
Abandonment
Abandonment
Abandonment
Processing
Abandonment
Processing
Unsupported processing
Abandonment
Processing
Abandonment
Processing
Processing or abandonment
Abandonment
8-9
8 APPENDIXES
For trigger frame or
participation request frame
(UDP port = 55002)
Abandonment
Abandonment
Abandonment
Abandonment
Processing
Abandonment
Processing
Abandonment
Abandonment
Abandonment
Abandonment
Abandonment
Abandonment
Abandonment
Abandonment