Mbs.util - ProSoft Technology CompactLogix MVI69E-MBS User Manual

MVI69E-MBS ♦ CompactLogix™ Platform
Modbus Serial Enhanced Communication Module

4.3.5 MBS.UTIL

The array is used for internal ladder processing, and must not be modified.
Tag Name
MBS.UTIL.ReadDataSizeGet
MBS.UTIL.WriteDataSizeGet
MBS.UTIL.ReadDataBlkCount
MBS.UTIL.WriteDataBlkCount
MBS.UTIL.RBTSremainder
MBS.UTIL.WBTSremainder
MBS.UTIL.BlockIndex
MBS.UTIL.LastRead
MBS.UTIL.LastWrite
MBS.UTIL.LastWriteInit
MBS.UTIL.ConfigFile
MBS.UTIL.ConfigFile.WordLength
MBS.UTIL.ConfigFile.BlockCount
MBS.UTIL.ConfigFile.FileOffset
MBS.UTIL.ConnectionInputSize
MBS.UTIL.BlockTransferSize
MBS.UTIL.SlotNumber
MBS.UTIL.EventBlockID
MBS.UTIL.EventCmdPending
MBS.UTIL.PollStatusOffset
MBS.UTIL.CmdsAddedToQueue
MBS.UTIL.CmdControlBlockID
MBS.UTIL.CmdCntrlPending
MBS.UTIL.EventDataCmdPending
MBS.UTIL.BootTimer
MBS.UTIL.PassThru[ ] Array
ProSoft Technology, Inc.
Description
Holds Read Data array size
Holds Write Data array size
Number of Read Data blocks – this value is the Read
Register Count divided by the Block Transfer Size
Number of Write Data blocks – this value is the Write Register
Count divided by the Block Transfer Size
Remainder from the Read Register Count divided by the
Block Transfer Size
Remainder from the Write Register Count divided by the
Block Transfer Size
Computed block offset for data
Latest Read Block ID received from the module
Latest Write Block ID to be sent to the module
Latest Write Block ID used during initialization
Holds variables for configuration file transfer
Length of configuration data to be included in block transfer
Not used
Offset in configuration file to use as a starting point for
copying over configuration data
Holds size of the Connection Input array
Size of the backplane transfer blocks
Slot number of the module in the rack
Holds Block ID for Event Command
Keeps an Event Command message from being sent to the
module before the previous Event Command is completed
Offset in slave status data array to use as a starting point for
copying over slave status data
Number of Command Control messages added to the
command queue
Holds Block ID for Command Control
Keeps a Command Control message from being sent to the
module before the previous Command Control is completed
Keeps an Event Command with Data message from being
sent to the module before the previous Event Command with
Data is completed
Timer used to clear both cold and warm boot requests
Holds variables used for processing pass-through messages
Using Controller Tags
User Manual
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