Rockwell Automation AutoMax Enhanced Ladder Language Reference Manual - Manual (Page 278)

AĆ6
A.1.3 Timer Variables
A timer variable is a data structure that combines preĆdefined elements into a single
symbol.
This element: Is a:
TPreset double integer element that stores the value at which the
timer expires (where 1=10ms)
Elapsed double integer element that stores the amount of time that
has elapsed (where 1 = 10 ms)
Elapsed is initialized to 0 when a program first begins to
run unless the timer is a global and declared nonĆvolatile
in the Variable Configurator.
Q Boolean output that indicates that the timer timed out
T Boolean output that indicates that the timer is timing