ProSoft Technology MVI71-DFNT - Manual (Page 103)

MVI71-DFNT ♦ PLC 5 Reference
EtherNet/IP Client/Server Communication Module User Manual
ProSoft Technology, Inc. Page 103 of 175
February 3, 2011
5.5.10 Socket State Parameter
The following table defines the values represented in the Socket State
parameter:
State Definition
-1 Listen function called to set up server
0 Waiting for connection to be established on server
1 Handle first request and build response for first part of multi-request message.
2 Handle more requests in packet received.
100 Closing server on program termination
1000 Initiate a close on the server
1001 Waiting for server to successfully close
5.5.11 Connection State Parameter
The following table defines the values represented in the Connection State
parameter:
State Definition
0 No session exists on socket
1 Session established but no connections
2 Session established and connected