Selecting blocks

image\dummy.gif

Your first step in programming a circuit diagram is to select the blocks for your circuit. Determine the order in which you want to insert the I/Os and the standard/SFB blocks.

Under Co in the programming toolbar, you will find the constants and terminals (only in the LAD editor), that is, a selection of I/Os and constant signals. Under BF, you will find the basic logic functions of Boolean algebra: standard digital logic blocks. Under SF you can find the special functions. You can also call the respective function groups via the function keys.

 

image\icon_constanten_sn.gif image\dummy.gif or [F6] image\pfeil_sn.gif Constants / Terminals

image\icon_sonderfunktionen_sn.gif image\dummy.gif or [F8] image\pfeil_sn.gif SFBs

 

image\lad_fbd_logo_sn.gif

Only in the FBD editor:

image\grundfunktionen_icon_sn.gif image\dummy.gif oder [F7] image\pfeil_sn.gif Basic functions

 

image\tricks_logo_sn.gif

A quick and easy way of selecting blocks and placing them into your circuit program