DEPRAG Smart Documentation

SetVehicleIdNumber

TwinCAT TIA

Devices Multi-vendor devices Open Protocol devices OpenProtocolDevices One device

ns=2;s=DEPRAG Smart/Devices/General/OpenProtocol/OpenProtocolDevices/0/SetVehicleIdNumber

Used to transmit an annotation (equivalent to VIN or VehicleId) to the device.

Parameters:

Identifier
Note to be transferred.

Returns:

SetVehicleIdNumber
A variable of the OpcMethodReturnValueVoid type. The method has no command-specific return values.

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

Beckhoff parameter:

bOpenProtocolSetVehicleIdNumber
A boolean variable that can be used to trigger the execution of the SetVehicleIdNumber command.

OutputDataOpenProtocolSetVehicleIdNumber
An instance of the "ST_VoidOutputData" structure into which the return value of the SetVehicleIdNumber method is written.

hrOpenProtocolSetVehicleIdNumber
This can be used to monitor the execution of the command. Error codes have the type "HRESULT".

fbOpenProtocol
An instance of the "FB_OpenProtocol" function block supplied with the DEPRAG Smart library.

sDeviceId
A DINT value that identifies the device in the list of devices registered with the DEPRAG Smart OPC UA Server.

sIdentifier
A STRING(255) variable with the annotation to be transmitted.

ConnectionHandle
"ConnectionHandle" received when establishing a connection between DEPRAG Smart Server and your OPC UA client.



VAR
       bOpenProtocolSetVehicleIdNumber     : BOOL;
       OutputDataOpenProtocolSetVehicleIdNumber  : ST_VoidOutputData;
       hrOpenProtocolSetVehicleIdNumber    : HRESULT;

       fbOpenProtocol   : FB_OpenProtocol;
END_VAR

hrOpenProtocolSetVehicleIdNumber := fbOpenProtocol.SetVehicleIdNumber(
       bExecute    := bOpenProtocolSetVehicleIdNumber,
       ConnectionHandle := depragSmartConnection.ConnectionHandle,
       sDeviceId   := '0',
       sIdentifier   := 'Test',
       OutputData   => OutputDataOpenProtocolSetVehicleIdNumber);
IF hrOpenProtocolSetVehicleIdNumber <> S_FALSE THEN 
       bOpenProtocolSetVehicleIdNumber := 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".