ProSoft MVI56E-MCMR - Page 176

Reference MVI56E-MCMR ♦ ControlLogix Platform
User Manual Modbus Communication Module with Reduced Data Block
Page 176 of 223 ProSoft Technology, Inc.
Offset
Content
Description
27
Command Block
Count
This field contains the total number of command blocks received
from the processor.
28
Error Block Count
This field contains the total number of block errors recognized by
the module.
29
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.
30
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 the error.
31
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.
32
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.