the reverse direction. FWD/REV indicator is on.   
Modify  the  function  code  to  shift  the  rotation 
direction  of  the  motor.  This  effect  equals  to  the 
shifting  the  rotation  direction  by  adjusting  either 
two of the motor lines (U, V and W). The motor 
rotation direction can be changed by QUICK/JOG 
on the keypad. Refer to parameter P07.02. 
Note: When the function parameter comes back 
to the default value, the motor’s running direction 
will come back to the factory default state, too. In 
some cases it should be used with caution after 
commissioning if the change of rotation direction 
is disabled.   
2:  Forbid  to  run  in  reverse  direction:  It  can  be 
used in some special cases if the reverse running 
is disabled.