Not sure I understand your question, so I am going to assume you have two motors driving the wheels and a third motor for the robot arm. If you move the arm down using the regulated motor control blocks, the default is that the motor brakes after it has moved x rotations/degrees/seconds. The effect of that may be that it actually pushes the arm down against the floor. If this is the case, you could try changing the end-of-motor-movement action from braking to coasting and see if that helps. On Sunday, November 9, 2014, Heather Young <[log in to unmask]> wrote: > My team is having a hard time making the robot move once the arm is down. > Can anyone help us? > > Thanks, > Heather Young > ------------------------------ > To UNSUBSCRIBE or CHANGE your settings, please visit > https://listserv.jmu.edu/archives/vadcfll-l.html and select "Join or > leave the list". > VADCFLL administrative announcements are sent via VADCFLL-ANNOUNCEMENTS-L. > Visit https://listserv.jmu.edu/archives/vadcfll-announcements-l.html to > subscribe. -- To UNSUBSCRIBE or CHANGE your settings, please visit https://listserv.jmu.edu/archives/vadcfll-l.html and select "Join or leave the list". -- VADCFLL administrative announcements are sent via VADCFLL-ANNOUNCEMENTS-L. Visit https://listserv.jmu.edu/archives/vadcfll-ANNOUNCEMENTS-l.html to subscribe.