33 • vacon control panelTel. +358 (0)201 2121 • Fax +358 (0)201 2122057Figure 7.11: Vacon 10 Control panel7.3 KeypadThe keypad section of the control panel consists of a navigation wheel and STARTand STOP buttons (see Figure 7.11). The navigation wheel is used for navigating onthe panel display, but it also works as a reference potentiometer when KEYPAD hasbeen selected as the control place of the drive. The wheel has two separate func-tions;- rotating the wheel e.g. for changing parameter value (12 steps / round)- pressing the wheel e.g. for accepting the new value.The drive stops always, regardless of the selected control place, by pressing the key-pad STOP button. The drive starts by pressing the keypad START button, but only ifthe selected control place is KEYPAD.NOTE! You can quickly change the active control place from remote (I/O or fieldbus)to local (keypad) by pressing the navigation wheel for about 5 seconds!1 2 3 46 7 8 9 10111213145NavigationwheelStopbuttonStartbutton
