Specifies calculation types of points

Specifies initial value for a global or derived point.

is string containing the initial value for the point.

is boolean indicating if the point is local. Local points can be used to hold intermediate values of expressions. The value of local points are not available to applications, they are only used internally by the derived point process to perform calculations.

is string containing the expression for the point.

is string containing the interval to update the timer counter point. The format is HH:MM:SS using a 24 hour clock.

is string containing the start time for the timer counter point. The format is HH:MM:SS using a 24 hour clock

is a string specifying the derived point process supporting this point. Normally this will be 'SPM' or '_PTDP_RP'. This must identify a valid derived point processor process ID. It should not be changed unless you are using structure point processing

is a string containing the name of the reset point.

is a long integer defining the roll over value for delta accumulator function.

is long integer defining the maximum variance value to be used for delta accumulator functions.