STL

The STL-editor is a normal text-editor in general and can be operated with the key combinations which are conventional for windows.

A selection list does not exist for STL like it does for LAD and FBD.

Comments start with ‘//’.

You have to finish jump labels with a ‘:’.

By clicking right you get a context menu.

Double click a line with a block call opens that one.

Double click a line with full-qualified access opens the corresponding DB.

You can take over operands out of the machine directly by marking the corresponding element (in the graphic window, address table or element tree) and select the last line out of the context menu in the STL editor then. If you have marked text before that one will be replaced by the operand. If you have not marked text the operand will be inserted at the cursor position.

See also:

FBD

LAD

PLC-Editor