ProSoft Technology MVI56E-MNETC User Manual page 115

MVI56E-MNETC/MNETCXT ♦ ControlLogix Platform
Modbus TCP/IP Client Enhanced Communication Module - Client/Server
Controller Tags
To issue a Client Status block request, enter the appropriate values in the
following members of the MNETC.STATUS controller tag in the ladder logic.
Controller Tag
ClientID
ClientStatsTrigger
Server Status Blocks (3100)
Server status data for a specific server can be requested and returned in a
special Server Status block. The status data contained in the Server Status block
is different from the status data contained in the normal data transfer blocks.
Block Request from Processor to Module
Word Offset
0
1 to 247
Block Response from Module to Processor
Word Offset
0
1
2
3 to 5
6 to 9
10 to 15
16 to19
20 to 22
23 to 248
249
ProSoft Technology, Inc.
September 20, 2018
Data Type Description
Enter the Client (0-29) to request status data for.
INT
Set the value of this tag to 1 to trigger the Client
BOOL
Status block request.
Description
3100
Spare
Description
0
Write Block ID
3100
Spare
MNET server status data
Spare
MBAP server status data
Spare
Reserved
3100
Reference
User Manual
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