ProSoft Technology MVI71-MCM - Manual (Page 42)

MVI71-MCM ♦ PLC Platform Diagnostics and Troubleshooting
Modbus Communication Module
Page 42 of 111 ProSoft Technology, Inc.
December 28, 2007
Displaying Timing Marks in the Data Analyzer
You can display timing marks for a variety of intervals in the data analyzer
screen. These timing marks can help you determine communication-timing
characteristics.
Key Interval
[5] 1 milliseconds ticks
[6] 5 milliseconds ticks
[7] 10 milliseconds ticks
[8] 50 milliseconds ticks
[9] 100 milliseconds ticks
[0] Turn off timing marks
Removing Timing Marks in the Data Analyzer
Press [0] to turn off timing marks in the Data Analyzer screen.
Viewing Data in Hexadecimal Format
Press [H] to display the data on the current page in hexadecimal format.
Viewing Data in ASCII (Text) Format
Press [A] to display the data on the current page in ASCII format. This is useful
for regions of the database that contain ASCII data.
Starting the Data Analyzer
Press [B] to start the data analyzer. After the key is pressed, all data transmitted
and received on the currently selected port will be displayed. An example display
is shown below: