How do you set up + and - speeds on the ATV320 drives?

Issue:
How do you set up + and - speeds on the ATV320 drives?

Product Line:
Altivar ATV320 drives

Environment:
All 

Cause:
Wants to use LI3 as + speed and LI4 as - speed. 

Resolution:
Programming and wiring

FUn- [APPLICATION FUNCT.]
UPd- [+/- SPEED]
This function can be accessed if reference channel [Ref.2 channel] (Fr2) is set to [+/-Speed] (UPdt), see page 155.
Note: This function cannot be used with certain other functions. Follow the instructions on page 163 .
USP [+ speed assignment] [No] L3 for this example is up speed.
Function active if the assigned input or bit is at 1.

dSP [-Speed assignment] [No] LI4 for this example is down speed
Function active if the assigned input or bit is at 1.