ProSoft Technology MVI69E-MBTCP - Manual (Page 90)

Using Controller Tags MVI69E-MBTCP ♦ CompactLogix Platform
User Manual Modbus TCP/IP Enhanced Communication Module
Page 90 of 150 ProSoft Technology, Inc.
May 20, 2015
MBTCP.UTIL.WriteDataBlkCount Number of Write Data blocks – this value is the Write Register
Count divided by the Block Transfer Size
MBTCP.UTIL.RBTSremainder Remainder from the Read Register Count divided by the Block
Transfer Size
MBTCP.UTIL.WBTSremainder Remainder from the Write Register Count divided by the Block
Transfer Size
MBTCP.UTIL.BlockIndex Computed block offset for data
MBTCP.UTIL.LastRead Latest Read Block ID received from the module
MBTCP.UTIL.LastWrite Latest Write Block ID to be sent to the module
MBTCP.UTIL.LastWriteInit Latest Write Block ID used during initialization
MBTCP.UTIL.ConfigFile [ ] Array Holds variables for configuration file transfer
MBTCP.UTIL.ConfigFile.
WordLength Length of configuration data to be included in block transfer
MBTCP.UTIL.ConfigFile.
BlockCount Block transfer count for transferring the whole configuration file
from PLC to the Module
MBTCP.UTIL.ConfigFile.FileOffset Offset in configuration file to use as a starting point for copying
over configuration data
MBTCP.UTIL.ConnectionInputSize Holds size of the Connection Input array
MBTCP.UTIL.BlockTransferSize Size of the backplane transfer blocks
MBTCP.UTIL.SlotNumber Slot number of the module in the rack
MBTCP.UTIL.CommandControl
Pending Waiting for response from module
MBTCP.UTIL.
CommandControlWriteBlockID Block ID for Command Control
MBTCP.UTIL.
EventCommandDBDataPending Keeps an Event Command with Data message from being sent
to the module before the previous Event Command with Data
is completed
MBTCP.UTIL.
EventCmd_DBDataBlockID Block ID of last read block
MBTCP.UTIL.EventCmd_
DBDataWriteEventBlockID Event response write block ID.
MBTCP.UTIL.EventCmd_
ProcessorDataPending Event Command Processor Data Pending – Yes (0) or No (1)
MBTCP.UTIL.EventCmd_
ProcessorDataBlockID Event Command processor data block ID
MBTCP.UTIL.
EventSeqCmdPending Event Sequence Command Pending – Yes (0) or No (1)
MBTCP.UTIL.
EventSeqCmdBlockID Event Sequence Command Block ID
MBTCP.UTIL.
EventSeqCmdWriteEventBlockID Event Sequence Command Write Event Block ID
MBTCP.UTIL.PassThrough.
MBControlx [ ] Array Holds variables used for processing Pass-Through messages
MBTCP.UTIL.
ClientServerControlBlockID Client and Server Control Block ID
MBTCP.UTIL.ClientStatusPending Client Status Pending – Yes (0) or No (1)
MBTCP.UTIL. Client Status Write Block ID