SetApplicationTag Method – OPC UA for PROFINET Remote IO

7.1.1.1 SetApplicationTag Method

This Method sets the Value of the ApplicationTag Variable. The security constraints defined in chapter 6.7 apply.

Signature

	SetApplicationTag (
		[in] 0:String	 ApplicationTag
		);

Argument	Description
ApplicationTag	String containing the desired content of the ApplicationTag Variable.

The Method Result Codes (defined in Call Service) are defined in Table 19.

Table 19 – Possible Method result codes

Result Code	Description
Good	The Method execution was successful.
Bad_UserAccessDenied	The Client has not the right to execute the Method.
Bad_InvalidArgument	The Server is not able to apply the name. The ApplicationTag string may be too long or may contain invalid characters. The server may also reject duplicates.
Bad_UnexpectedError	The server is not able to execute the function because an unexpected error occurred. The Device might be temporarily unavailable or unreachable due to network failure.

If the SetApplicationTag Method is invoked or if configuration data provided by the subordinated RioChannelGroupConfigType Object is changed, the value of the LastParameterChange timestamp Variable shall be changed by the Server.