Clock: Direct Function Example

This example shows you how to build a ladder net that drives a coil:

• between the hours 9:00 am and 6:00 PM.

• Monday through Friday

• beginning on the 15th day of a month, until and including the 24th

• in the years 2000 and 2001

Remember that the elements must touch to enable power flow to the coil.

1. Place a Direct Time Function in the net.

   

2. Set a Start and End Time. When the RTC is within this range, power flows through the function block.

   

3. Select Day of the Week , place it in the net, then select the desired days.

   

4. Select Day of Month , place it in the net, then select the desired dates.

   

5. Select Year, then enter the year.

   

6. Enlarge the net, place and link a coil, then use the Connect Elements Tool to draw lines between the elements.