Use of ecostruxure (3) creating composite function blocks

See ：EcoStruxure Open automation platform operation course

Schneider Electric Research Institute (schneider-electric.cn)

Schneider Electric Research Institute

One ． Recognize composite function blocks

Composite function block （Calculator） Composed of functional blocks , The example contains addition 、 Subtraction function block . Composite function blocks do not need to be written ECC And code .

Two . Define composite function blocks

Create a new composite function block ;

Ctrl+W Add function block , Modify the variable type according to actual needs . Connect the wiring according to the functional requirements . Add border , And save .

3、 ... and ． Test the composite function block

Put the finished composite function block into “ programme ” Of “ System ” in . The function block test method is the same , compile 、 Run time emulation , Sign in 、 Deploy 、 Equipment operation .