ProSoft Technology MVI56E-MCM/MCMXT - Manual (Page 68)

Verify Communication MVI56E-MCM ♦ ControlLogix Platform
User Manual Modbus Communication Module
Page 68 of 199 ProSoft Technology, Inc.
June 18, 2014
Offset Content Description
209 to 210 Run Number These two registers contain the run number value for the
currently running software.
211 Port 1 Command List
Requests This field contains the number of requests made from this
port to Slave devices on the network.
212 Port 1 Command List
Response This field contains the number of Slave response messages
received on the port.
213 Port 1 Command List
Errors This field contains the number of command errors processed
on the port. These errors could be due to a bad response or
command.
214 Port 1 Requests This field contains the total number of messages sent from
the port.
215 Port 1 Responses This field contains the total number of messages received on
the port.
216 Port 1 Errors Sent This field contains the total number of message errors sent
from the port.
217 Port 1 Errors
Received This field contains the total number of message errors
received on the port.
218 Port 2 Command List
Requests This field contains the number of requests made from this
port to Slave devices on the network.
219 Port 2 Command List
Response This field contains the number of Slave response messages
received on the port.
220 Port 2 Command List
Errors This field contains the number of command errors processed
on the port. These errors could be due to a bad response or
command.
221 Port 2 Requests This field contains the total number of messages sent out the
port.
222 Port 2 Responses This field contains the total number of messages received on
the port.
223 Port 2 Errors Sent This field contains the total number of message errors sent
out the port.
224 Port 2 Errors
Received This field contains the total number of message errors
received on the port.
225 Read Block Count This field contains the total number of read blocks
transferred from the module to the processor.
226 Write Block Count This field contains the total number of write blocks
transferred from the module to the processor.
227 Parse Block Count This field contains the total number of blocks successfully
parsed that were received from the processor.
228 Command Event
Block Count This field contains the total number of command event
blocks received from the processor.
229 Command Block
Count This field contains the total number of command blocks
received from the processor.
230 Error Block Count This field contains the total number of block errors
recognized by the module.
231 Port 1 Current Error For a Master Port, this field contains the command index
number of the most recently executed command that failed.
To find what kind of error occurred, see the Command Error
List entry for this command index number.