Description

This function resets the value of the specified server item, i.e. its quality is set to UNCERTAIN.

This operation is also recorded in the historical database.

Signature

nxa.ResetItemValue (string, date, string)

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

None.