Posted 10 Apr 2015 Hi Guys, I'm trying to create a list of functions in nb designer that I can scroll through and select one (hopefully the highlighted one) to run in the PLC. Im trying to use command buttons as scroll keys so that when the fuction is highlighted it will move the bit of that function into the "selected function" command (XFER) on the plc. Im usin an NB5Q-TW00B HMI and a CP1L PLC. Any Ides would be great. Share this post Link to post Share on other sites