Description

This function sets the value of the specified Server Item. Compared to the function nxa.SetValue, the time stamp and the source information can also be set. Note that the new value will only be set within the server - it will not be forwarded to the field device.

This operation is also recorded in the historical database.

Signature

nxa.SetItemData (string, variant, date, string)

Parameters

Type	Mandatory/Optional	Description
string	M	ItemID of the item that shall be set.
variant	M	New value that shall be set.
date	M	Time stamp information (local time) for the value. If not set or 0 then the current time is used.
string	M	Source information (e.g. SYS:LUA;SRC:MyDevice)

Return

None.