MODBUS.ERRORS
Description
Lists the last twenty Modbus errors. Each entry contains the Modbus address that was accessed and the error code of the failed Modbus request.
If more than twenty errors occur, the oldest error is dropped, and the new error is stored at the end of this list. All Modbus errors are stored regardless of the state of the error mode (MODBUS.ERRORMODE).
-->MODBUS.ERRORS (39d:21h:30m:48s) Write 40002: Modbus error code 34 (Command Error), Error 7 (Command is read-only)
(39d:21h:45m:22s) Read 45001: Modbus error code 38 (Length Invalid) -->
Context
For more information, see Modbus Errors.
Versions
| Action | Version | Notes |
|---|---|---|
|
Implemented |
02-05-00-000 |
General Information
|
Type |
Info Command |
|
Units |
N/A |
|
Range |
N/A |
|
Default Value |
N/A |
|
Data Type |
String |
|
See Also |
|
|
Stored in Non-Volatile Memory |
No |
