ProSoft Technology MVI69-GEC, Руководство пользователя

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MVI69-GEC ♦ CompactLogix or MicroLogix Platform Contents
User Manual
ProSoft Technology, Inc. Page 79 of 86
February 18, 2014
Parameter Block
Offset
Start Description
Server[4].Established 35 This status value contains the total number of times a
connection was established on the socket.
Server[4].Closed 36 This status value contains the total number of times a close
operation was performed on the socket.
Server[4].RxCount 37 This status value contains the total number of messages
received by the server.
Server[4].RxOverflow 38 This status value contains the total number of messages
received that exceed the specified buffer size for the server.
Server[4].TxCount 39 This status value contains the total number of messages
transmitted by the server.
Server[4].TxOverflow 40 This status value contains the total number of transmit
messages that exceeded the specified maximum buffer size
for the server.
Server[4].Timeout 41 This status value contains the total number of times a
connection timeout occurred on the socket.
Server[4].CfgErrWord 42 This bit mapped word defines the configuration errors for the
server.
Reserved 43 to 57 This data area is reserved for future use.
Server States 58 to 62 State of each of the five servers.
Last Write Count 63 This word contains the number of characters written on
server from last BTR block.
If word 1 of the Input Image block is set to -3, the data for the first three clients is passed to
the processor. The format of this block is as follows:
Parameter Block Offset
Start Description
Seq Number 0 Sequence number for this block.
Server Index 1 For this status data block, this word is set to a value of -3.
PassCnt 2 Program cycle counter
Product 3 Product name as ASCII string
Rev 5 Revision level as ASCII string
OP 7 Operating system level as ASCII string
Run 9 Run number as ASCII string
BlkErrs.Read 11 Number of blocks transferred from module to processor
BlkErrs.Write 12 Number of blocks transferred from processor to module
BlkErrs.Parse 13 Number of blocks parsed by module
BlkErrs.Err 14 Number of block errors in module
Client[0].Connected 15 This flag defines if the client is utilized and connected to a
server. A value of 0 indicates the client is not connected
and can be utilized for a connection. Any other value
indicates the client is connected and being used.
Client[0].State 16 This flag defines the current state of the client.
Client[0].IP 17 This double-word value contains the IP address of the
server connected to the client.