62 ACS550 Userís ManualControl panelsBasic Control PanelFeaturesThe Basic Control Panel features:ï numeric control panel with an LCD displayï copy function ñ parameters can be copied to the control panel memory for latertransfer to other drives or for backup of a particular system.OverviewThe following table summarizes the key functions and displays on the Basic ControlPanel.No. Use1 LCD display ñ Divided into five areas:a. Upper left ñ Control location:LOC: drive control is local, that is, from the control panelREM: drive control is remote, such as the drive I/O or fieldbus.b. Upper right ñ Unit of the displayed value.c. Center ñ Variable; in general, shows parameter and signal values, menus orlists. Shows also fault and alarm codes.d. Lower left and center ñ Panel operation state:OUTPUT: Output modePAR: Parameter modeMENU: Main menu: Fault mode.e. Lower right ñ Indicators:FWD (forward) / REV (reverse): direction of the motor rotationFlashing slowly: stoppedFlashing rapidly: running, not at setpointSteady: running, at setpoint: Displayed value can be modified (in the Parameter and Referencemodes).2 RESET/EXIT ñ Exits to the next higher menu level without saving changedvalues. Resets faults in the Output and Fault modes.3 MENU/ENTER ñ Enters deeper into menu level. In the Parameter mode,saves the displayed value as the new setting.4 Up ñï Scrolls up through a menu or list.ï Increases a value if a parameter is selected.ï Increases the reference value in the Reference mode.Holding the key down changes the value faster.5 Down ñï Scrolls down through a menu or list.ï Decreases a value if a parameter is selected.ï Decreases the reference value in the Reference mode.Holding the key down changes the value faster.6 LOC/REM ñ Changes between local and remote control of the drive.7 DIR ñ Changes the direction of the motor rotation.8 STOP ñ Stops the drive in local control.9 START ñ Starts the drive in local control.FAULTSETRESETEXIT MENUENTER2 3456 78 91cLOC AOUTPUT FWD11. 1b1e1a1d