ProSoft Technology inRax MVI56-DNPSNET User Manual page 118

Reference
User Manual
Word Variable Name
36 Unsolicited Error Count
37 State Value
38 TCP Socket State Value
39 UDP Socket State Value
40 DNP Busy With Message State
41 Application Fragment
42 Transmit Frame State
43 TCP Message Length
44 UDP Message Length
45 Port TX State
46 Free Memory LSB
47 Free Memory MSB
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MVI56-DNPSNET ♦ ControlLogix Platform
DNP 3.0 Server over Ethernet Communication Module
Description
Number of failures when trying to send
unsolicited event data
This variable has a value of 0 if there is
not a message being sent and 1 if a
message is being sent.
State machine value for the TCP socket
State machine value for the UDP socket
Socket busy state -1=TCP socket not
connected, 0=TCP or UDP not
processing message, 1 or 3 = TCP
processing message, and 2=UDP socket
processing message.
Application fragmentation flag/counter
Transmit Frame State
Bytes Received on the TCP port for the
current message.
Bytes received on the UDP port for the
current message.
This variable has a value of 0 if there is
not a message being sent and 1 if a
message is being sent.
Free memory in module
ProSoft Technology, Inc.
February 11, 2011