SimpleOpChange
(VTScada-Layer function. Must be called with a leading backslash.)
Description: | Immediately deploys a single parameter change on a single tag without disturbing any other tag |
Returns: | Object |
Usage: | Script Only. |
Function Groups: | Configuration |
Related to: | OpChange |
Format: | \SimpleOpChange(TagName, NewValue, ParameterName) |
Parameters: |
TagName |
Required. The full name of the tag, in which the parameter will be changed. |
NewValue |
Required. The new value for the parameter. |
ParameterName |
Required. The name of the parameter that is to be changed. |
Comments: | While a direct call to OpChange is more efficient (it allows, for example, more than one parameter to be changed in the same operation), this function has a parameter set more like the older calls. The object value being returned will go invalid when the asynchronous operational change is complete. This function is declared in the VTS Library layer. |