TagSetUpdateOption

If the tag value is changed in the SCADA Server, set the update option so that the dependent program can refer to the tag value directly. 

void @TagSetUpdateOption(int option);

Parameters

int option : 1=synchronous, 0-asynchronous

Return Value

None

Example

@TagSetUpdateOption(1);

$AI_0000 = 25;

$DO_0000 = 1;

@TagSetUpdateOption(0);

Description : Set the tag value so that it can be changed immediately, and change the options to the original one after the output is down.

Version Information

Supported version: 10.2.8 or higher

Related Helps

@TagCheckLoop()

@TagSaveAll()

@TagSetUpdateOption()

@TagStatusSave()