Siemens SIMATIC VPU200/560 Programming Manual page 66

Operation of the Print Function Key (continued)
7-10 Printing
I/O Configuration: This category is similar to that which is available
in the Online mode. The difference is that in the Offline mode you can
also choose to print the synonyms assigned to each I/O point.
Ladders: The final category is also similar to that which is available in
the Online mode. The difference is that by being in the Offline mode,
you may choose to print any comments and synonyms associated with
the rungs. Remember that "Y" must appear for the "ADDRESS" entry
or nothing will be printed and that if the column width of the page is
set to 72 columns. neither power rail will be printed.
Once the items to be printed are typed in the menu, begin the print
operation by pressing the EXECUTE (F2) function key. When all the items
are printed, the final page of the printout will read ***PRINTING
COMPLETE***.
SIMATIC VPU200/560 Programming Manual