Difference between revisions of "Modbus RTU Slave Error Counts"

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[[File:Modbus RTU slave status page.jpg|850px]]
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[[File:Modbus RTU slave status page.jpg]]
 
* Click the Clear Counts to reset the counts to zero.  
 
* Click the Clear Counts to reset the counts to zero.  
 
* Click the Refresh button to update the counts.
 
* Click the Refresh button to update the counts.

Revision as of 17:12, 16 May 2019

Modbus RTU slave status page.jpg

  • Click the Clear Counts to reset the counts to zero.
  • Click the Refresh button to update the counts.

The error counts illustrated on this page refer to errors that occurred when remote clients or masters attempted to read/write registers in this IoTServer device.

  • Total message count is the total number of messages detected.
  • Exception errors are errors in the request which have been reported back to the client/master.
  • CRC errors are transmission errors most often due to wiring issues.
  • CoProc errors are internal errors in communication between the two processors.