Actsip-H - Esco-da.be

Actron AB Ladder programming 176. Ladder programming. (Actsip-H)Ladder programming is a programming mode where contacts symbolic the logic. Theinputs are represented by the symboland─┤ ├──┤/├─is an input whose value is inverted before it is used.Outputs are shown asor─( )─for an inverted output.─/─( )─All ladder blocks should start at the left margin (the vertical line) but doesn't have toend at the right margin. The block can be wider than the screen and also longer than thescreen height.A simple block that copies an input to an output looks like this:│├─┤ ├───( )─│If two inputs should be true before the output is activated it is shown as:│├─┤ ├────┤ ├──( )─│This is an AND circuit.Copyright Actron AB, 1992