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SaveDateTimeSetting

TwinCAT TIA
Devices DEPRAG devices Sequence controller ActiveDevices One client Settings Date/Time

ns=2;s=DEPRAG Smart/Devices/DEPRAG/AST/ActiveDevices/0/Settings/DateTime/SaveDateTimeSetting

Sets the system time on the sequence controller.

Parameters:

Returns:

Examples:

In addition to the parameters already explained, the following variables must be created / transferred for the implementation in TwinCAT 3:

Beckhoff parameter:

    bAstSaveDateTimeSetting
    A boolean variable that can be used to trigger the execution of the SaveDateTimeSetting command.
    outputAstSaveDateTimeSetting
    An instance of the ST_VoidOutputData structure into which the return value of the SaveDateTimeSetting method is written.
    hrAstSaveDateTimeSetting
    This can be used to monitor the execution of the command. Error codes have the type HRESULT.
    sDeviceId
    A string value specifying the device for which the system time setting is to be stored.
    Setting
    The structure variable of type ST_DateTimeSetting. This contains information about the system time to be set.
    fbAst
    An instance of the FB_AST function block supplied with the DEPRAG Smart library.
    ConnectionHandle
    "ConnectionHandle" received when establishing a connection between DEPRAG Smart Server and your OPC UA client. 


VAR
     bAstAddDevice      : BOOL;  
     outputAstAddDevice     : ST_Int32OutputData;                                            
     hrAstAddDevice      : HRESULT;

     fbAst   : FB_AST;
END_VAR

hrAstSaveDateTimeSetting := fbAst.SaveDateTimeSetting(
       bExecute    := bAstSaveDateTimeSetting,   
       ConnectionHandle := depragSmartConnection.ConnectionHandle,
       sDeviceId   := '0',
       Setting    := testDateTimeSetting,
       OutputData   => outputAstSaveDateTimeSetting);
IF hrAstSaveDateTimeSetting <> S_FALSE THEN 
 bAstSaveDateTimeSetting := FALSE;
END_IF

For examples and explanations regarding the calls of nodes via Siemens TIA Portal please refer to the sub-menu "Siemens TIA Portal" in section "Getting Started".