manual_VLT_2800_ENG

DaryissVLT R 2800 Series■ContentsIntroduction to VLT 28004Software version4High voltage warning5These rules concern your safety5Warning against unintended start5Technology6CE labelling8Motor coils12Ordering numbers for VLT 2800 200-240 V16Ordering numbers for VLT 2800 380-480V1PC Software toolsAccessories for the VLT 280022Control unit2Manual initialisation29Hand Auto30Automatic motor tuning31The LCP 2 Control unit,optionParameter selectionInstallation37Mechanical dimensions37Mechanical installation41General information about electrical installation42EMC-correct electrical installation44Earthing of screened/armoured control cables46Diagram47Electrical installation48Safety clamp50Pre-fuses50Mains connection50Motor connection51RFI switch51Direction of motor rotation51Parallel connection of motorsMotor cablesMotor thermal protectionBrake connectionEarth connectionLoad sharingTightening Torque,Power TerminalsControl of mechanical brakeAccess to control terminalsElectrical installation,control cables444456Tightening torques,control cablesElectrical installation,control terminalsRelay connection56VLT Software Dialog56MG.27.E3.02-VLT is a registered Danfoss trademark1