Lenze DDS v2.3 Manual de usuario Pagina 23

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 340
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 22
Drive PLC Developer Studio
Program example
3-1
l
DDS EN 2.3
3 Program example “Traffic light”
3.1 Introduction
This chapter includes a program tutorial for an easier start with the DDS.
The setup calls for the programming of a mini traffic control system for two traffic lights at an
intersection.
Both traffic lights will alternate their red/green phases.
To avoid accidents, the traffic lights will also include amber and amber/red between the red
and green phases, with the amber/red phase being shorter than the amber phase.
This example illustrates
how to implement time-controlled programs using IEC 61131-3 language tools.
how to edit the various standard languages using the DDS.
how to link the different languages.
how to simulate a program in the DDS and visualize it on screen.
Show/Hide Bookmarks
Vista de pagina 22
1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 339 340

Comentarios a estos manuales

Sin comentarios