ProSoft MVI69E-MBS - Mbs.status

MVI69E-MBS ♦ CompactLogix Platform Using Controller Tags
Modbus Serial Enhanced Communication Module User Manual
ProSoft Technology, Inc. Page 85 of 154
June 28, 2017
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.