We use a 9000 series program that sets tool life for T14 like this: #34014=18000 (secs). The problem is....when I change the value to 27000 seconds, the set time in tooldata page always goes back to 300 min. (18000 secs) when it runs that program line in the subprogram. Also, it overwrites any value I manually put into tooldata page to 300 as well. Any ideas? BTW I don't have a manual