ProSoft Technology MVI56E-MNET/MNETXT - Manual (Page 83)

MVI56E-MNET / MNETXT ♦ ControlLogix Platform Ladder Logic
Modbus TCP/IP Interface Module User Manual
ProSoft Technology, Inc. Page 83 of 181
April 23, 2014
3.4.2 MNET.STATUS
The MNET.STATUS controller tag structure has several lower-level controller tag
structures. A few of them are described below.
MNET.STATUS.PassCnt
This is the Program Scan Counter value. It is incremented by a count of 1 each
time a module’s program cycle is complete.
MNET.STATUS.ClientStats
Controller Tag Description
CmdReq This value in this tag is incremented each time a Command Request is issued
by the Client.
CmdResp This value in this tag is incremented each time a Command Response is
received by the Client.
CmdErr This value in this tag is incremented each time an error message is received
from a remote unit or a local error is generated for a command.
Requests This value in this tag is incremented each time a request message is issued.
Responses This value in this tag is incremented each time a response message is
received.
ErrSent Reserved.
ErrRec Reserved.
CfgErrWord Applicable to Clients and servers. This word encodes several potential errors
using a bitmap. For more information on the meanings of the various bits
when set, see Configuration Error Word (page 104).
CurrErr Applicable to Clients and servers. Current error code number detected by the
module.
LastErr Applicable to Clients and servers. Previous error detected by the module.
MNET.STATUS.BlockStats
These tags display the backplane Block Transfer statistics.
Controller Tag Description
Read This tag contains the total number of Read blocks transferred from the module
to the processor.
Write This tag contains the total number of Write blocks transferred from the
processor to the module.
Parse This tag contains the total number of blocks successfully parsed that were
received from the processor.
Event This tag contains the total number of Event Command blocks received from the
processor.
Cmd This tag contains the total number of Command Control blocks received from
the processor.
Err This tag contains the total number of block Errors recognized by the module.
For a more complete description of the MNET.STATUS controller tag structure,
refer to the Status Data Definition (page 102).