S5 STL to ladder question

Hi, I have the following STL code in an old S5 processor, can someone tell me if I've transcribed it to ladder correctly please?

:O    F11.0
:O    F11.1
:(    I81.6
:AN    F11.2
:AN    F11.2
:O    I81.6
:A    Q64.3
:)
:A    I64.6
:A    I64.0
:AN    F3.6
:=    Q64.3

F11.0    I81.6   F11.2   F11.3    I64.6    I64.0    F3.6                  Q64.3
[ ]---------[ ]-----[/]---------[/]--------[ ]--------[ ]-------[/]-------------------( )
          |         |                         |
F11.1 |         |  I81.6    Q64.3 |
[ ]------          ---[ ]------[ ]-------

Thanks in advance