10-18 MODBUS TEST
MON2000
Troubleshooting Communication Errors JULY 2010
10.5 TROUBLESHOOTING COMMUNICATION
ERRORS
The WinMB Communication Error Log is
maintained in a circular buffer that holds up to
512 entries.
WinMB tracks the errors for a given session
but does not store them. When you exit
WinMB, all errors are cleared.
To view any communication errors that
occurred during the data transfer, from the
File>Modbus Test menu,
1. Click the button to access the
Communication Error Log function. The
Error dialog appears.
2. To view all errors that have occurred in this
session, click the button.
To delete all entries to date, click the
button.
3. Click the button to return to the
main window.
Double-click a Description
cell to “scroll through” the
displayed text.