ProSoft Technology MVI69E-MBS - Manual (Page 92)

Using Controller Tags MVI69E-MBS ♦ CompactLogix Platform
User Manual Communication Module
Page 92 of 162 ProSoft Technology, Inc.
January 6, 2014
5.3.4 MBS.STATUS
This array contains status data for the module.
Tag Name Description
MBS.STATUS.PassCnt Program cycle counter – this value is
incremented each time a complete
program cycle occurs in the module
MBS.STATUS.Product Product code
MBS.STATUS.Rev Firmware revision level number
MBS.STATUS.OP Operating level number
MBS.STATUS.Run Run number
MBS.STATUS.PortxStats Port x status
MBS.STATUS.PortxStats.CmdListReq Total number of requests made from
this port to slave devices on the network
MBS.STATUS.PortxStats.CmdListResp Total number of slave response
messages received on the port
MBS.STATUS.PortxStats.CmdListErr Total number of command errors
processed on the port. These errors
could be due to a bad response or
command
MBS.STATUS.PortxStats.PortReq Total number of messages sent out of
the port
MBS.STATUS.PortxStats.PortResp Total number of messages received on
the port
MBS.STATUS.PortxStats.PortErrSent Total number of message errors sent
out of the port.
MBS.STATUS.PortxStats.PortErrRec Total number of message errors
received on the port
MBS.STATUS.PortxStats.CurrErr Not used
MBS.STATUS.PortxStats.LastErr Not used
MBS.STATUS.Block Backplane transfer status
MBS.STATUS.Block.Read Total number of read blocks transferred
from the module to the processor
MBS.STATUS.Block.Write Total number of write blocks transferred
from the processor to the module
MBS.STATUS.Block.Parse Total number of blocks successfully
parsed that were received from the
processor
MBS.STATUS.Block.Event Total number of event command blocks
received from the processor
MBS.STATUS.Block.Cmd Total number of command blocks
received from the processor
MBS.STATUS.Block.Err Total number of block transfer errors
recognized by the module
MBS.STATUS.PortxLastErr For a slave port, this field contains the
value of the current error code returned.
For a master port, this field contains the
index of the currently executing
command.
MBS.STATUS.PortxPreviousErr For a slave port, this field contains the
value of the last error code returned.
For a master port, this field contains the
index of the command with an error.