SOMMS,(posted 9310 days ago)Sorry for the delay in replying to your post. Good question.
Take a look at your MIDI/XMIT page. Notice at the top you'll see CONTROL SETUP. Normall this is set to #97 Control Setup. This SETUP globally controls the way all of sliders, pedals, ribbons and arpegiagors work while in program mode. In fact while you are in program mode, Switch 1 will turn on the appegiator. If you'd like to change the way the arpeggiator is functioning, edit the SETUP that is being used on the MIDI/XMIT page. Understand?
Hope this helps,
Mike Martin