# Client\_RTU\_ErrorCode

## `Client_RTU_ErrorCode` (`ENUM`) <a href="#client_rtu_errorcode-enum" id="client_rtu_errorcode-enum"></a>

`TYPE` Client\_RTU\_ErrorCode: NO\_ERROR

Attributes: `qualified_only`

InOut:

| Name             | Initial | Comment                                                                                              |
| ---------------- | ------- | ---------------------------------------------------------------------------------------------------- |
| NO\_ERROR        | 16#0    | The communication was successful                                                                     |
| CONNECT\_TIMEOUT | 16#1    | <p>The connection-process takes longer than the expected time<br><code>tTimeoutComConnect</code></p> |
| CONNECT\_ERROR   | 16#2    | The connection-process was not successful (Connect-Error)                                            |
| SEND\_TIMEOUT    | 16#3    | <p>The send-process takes longer than the expected time<br><code>tTimeoutDeviceSend</code></p>       |
| SEND\_ERROR      | 16#4    | The send-process was not successful (Send-Error)                                                     |
| READ\_TIMEOUT    | 16#5    | <p>The receive-process takes longer than the expected time<br><code>tTimeoutDeviceReceive</code></p> |
| READ\_ERROR      | 16#6    | The receive-process was not successful (Receive-Error)                                               |