Siemens LOGO! Manual page 147

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.
Example 5:Yearly mode off, Monthly mode off, Pulse off, On Time = 2008-06-01, Off Time =
2008-08-31: On June 1, 2008 the timer output switches on and remains on until August 31,
2010.
Example 6:Yearly mode off, Monthly mode off, Pulse selected, On Time = 2008-03-15, Off
Time = ****-**-**: On March 15, 2008 the timer output switches on for one cycle. Because the
timer does not have a monthly action or yearly action, the timer output pulses only one time
at the specified On Time.
LOGO!
Manual, 10/2017, A5E01248535-AA
LOGO! functions
4.4 Special functions list - SF
147