Rockwell Automation 1788-FFCT NI-FBUS Configurator User Manual - Manual (Page 76)

Publication 1788-UM052B-EN-P - April 2002
B-6 Troubleshooting and Common Questions
Common Questions How can I speed up the control?
If the control is slow, the macrocycle time might be too long. To
speed up the control, edit the function block schedule and decrease
the macrocycle time.
For more information about editing the schedule, refer to the Viewing
and Editing a Schedule section on page 4-27.
Why is my interface missing from the Add Links dialog box?
If your interface(s) does not appear in the Add Links dialog box, you
may need to upgrade your software key to support the additional
links.
If you purchased additional licenses to access more than the default
number of links, contact National Instruments to obtain a new
software key.
After you obtain a new key, complete the steps on page 4-37 to
change your software key.