Future date/time to perform a scheduled SCR operation if SCR OperMode is set to scheduled, otherwise this value is ignored. Typical format of date/time strings are: 7/4/8 (date only, short 2008 year, 00:00:00 HRS) 7/4/2008 (date only, full 2008 year, 00:00:00 HRS) 8:15 (current date, 8:15:00 HRS) 8:15:5 (current date, 8:15:05 HRS) 7/4/2008 8:15 (7/4/2008 08:15:00) 7/4/8 08:15:05 (7/4/2008 08:15:05) Setting this provision to an empty string is valid and indicates a scheduled SCR operation should not be performed even if SCR OperMode has a value of scheduled. This string will be reformatted by the controller to reflect a full and correct date/time value. For example, if only the time is supplied, the current date will be inserted into the string in order to form a complete date/time specification.