The LD editor is a powerful graphical tool that enables you to enter and manages Ladder Diagrams according to the IEC 61131-3 standard. The editor enables quick input using the keyboards, and supports advanced graphic features such as drag and drop.
Use of ST instructions
|Using the LD toolbar
Selecting function blocks
Selecting and entering variables and FB instances
Viewing the diagram
Moving or copying parts of the diagram
Note: When a contact or a coil is selected, You can press the SPACE bar to change its type (normal, negated, pulse...)