HistoryGroupDeadband

HistoryGroupDeadband — sets a deadband for a Historian group.

Synopsis

(HistoryGroupDeadband group_pattern 
 flags absolute percent maxsecs maxcount)
    

Arguments

group_pattern

A pattern to match one or more groups, such as HIST.

flags

Not yet documented.

absolute

Sets the deadband range to a single value.

percent

Sets the deadband range to be a percent of the last logged data value.

maxsecs

Sets the maximum time period (in seconds, a real number) to deadband.

maxcount

Sets a maximum number of values to skip for the deadband.

Returns

A message indicating success or error. Please refer to Return Syntax for details.

Description

This command sets a deadband for a Historian group. This corresponds to the Deadband options in the Historian option of the Properties window. Please refer to that section of the documentation for more details about the deadband options.