HEIDENHAIN MANUALplus 620 Technical Manual page 1498

8.1.11 The EDIT function
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Pressing the EDIT soft key or selecting an editable file in the program manager
opens the editor. PLC source texts (*.SRC, *.PLC), PLC definition files (*.DEF)
and PLC error tables are editable files.
The feature content is like that of an ASCII editor. The cursor can be positioned
in all directions and line breaks can be inserted. Tables are opened in a
separate table editor.
The editor's display window takes up the entire screen and is divided into two
sections only in case of an error. The upper part of the window is the
workspace. In the lower third of the window, the PLC compiler displays status
and error messages only in the event of an error.
If errors occurred during compilation of the PLC programs, you can use the
soft keys and
window. Also, the errors are automatically marked with the cursor.
Note
The complete feature content of the editor only becomes available after
you have connected an external USB keyboard.
to jump between the individual errors in the editor
HEIDENHAIN Technical Manual MANUALplus 620