Siemens LOGO! Series Manual page 191

Example 2:Yearly mode on, Monthly mode off, Pulse on, On Time = 2000-03-15, Off Time =
2099-**-**: Every year on March 15, the timer switches on for one cycle.
Example 3: Yearly mode on, Monthly mode off, Pulse off, On Time = 2008-06-01, Off Time =
2010-08-31: On June 1 of 2008, 2009, and 2010 the timer output switches on and remains
on until August 31.
Example 4:Yearly mode on, Monthly mode off, Pulse on, On Time = 2008-03-15, Off Time =
2010-**-**: On March 15 of 2008, 2009, and 2010, the timer output switches on for one
cycle.
LOGO!
Manual, 04/2011, A5E03556174-01
LOGO! functions
4.4 Special functions list - SF
191