ProSoft Technology MVI69-MCM User Manual
Page 120
Reference
MVI69-MCM ♦ CompactLogix or MicroLogix Platform
User Manual
Modbus Communication Module
Page 120 of 167
ProSoft Technology, Inc.
March 22, 2011
Offset
Content
Description
13
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.
14
Port 1 Requests
This field contains the total number of messages sent out of
the port.
15
Port 1 Responses
This field contains the total number of messages received on
the port.
16
Port 1 Errors Sent
This field contains the total number of message errors sent
out of the port.
17
Port 1 Errors Received This field contains the total number of messages errors
received on the port.
18
Port 2 Command List
Requests
This field contains the number of requests made from this port
to slave devices on the network.
19
Port 2 Command List
Response
This field contains the number of slave response messages
received on the port.
20
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.
21
Port 2 Requests
This field contains the total number of messages sent out the
port.
22
Port 2 Responses
This field contains the total number of messages received on
the port.
23
Port 2 Errors Sent
This field contains the total number of message errors sent
out of the port.
24
Port 2 Errors Received This field contains the total number of message errors
received on the port
25
Read Block Count
This field contains the total number of read blocks transferred
from the module to the processor.
26
Write Block Count
This field contains the total number of write blocks transferred
from the processor to the module.
27
Parse Block Count
This field contains the total number of blocks successfully
parsed that were received from the processor.
28
Command Event Block
Count
This field contains the total number of command event blocks
received from the processor.
29
Command Block
Count
This field contains the total number of command blocks
received from the processor.
30
Error Block Count
This field contains the total number of block errors recognized
by the module.
31
Port 1 Current Error
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.
32
Port 1 Last Error
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.
33
Port 2 Current Error
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.
34
Port 2 Last Error
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.