VLT® 2900 Series Quick Setup

VLT® 2900 Series Contents Quick SetupGeneral warning Mechanical Installation Electrical Installation, power Electrical Installation, control cables Programming Motor start Safety regulations Warning against unintended start 3 3 3 3 3 3 4 4 4 5 5 7 7 7 8 8 9 10 11 11 19 29 36 45 57 57 59 60 61 63 63 63 64 64 64 66 66 66 67 68 68 68 68 69Introduction to VLT 2900Software version High voltage warning These rules concern your safety Warning against unintended start Control unit Manual initialisation Hand Auto Automatic motor tuningProgrammingOperation & Display Load and Motor References & Limits Inputs and outputs Special functionsInstallationMechanical dimensions Mechanical installation General information about electrical installation Electrical installation Pre-fuses Mains connection Motor connection Direction of motor rotation Parallel connection of motors Earth connection Tightening Torque, Power Terminals Control of mechanical brake Access to control terminals Electrical installation, control cables Tightening torques, control cables Electrical installation, controlterminals Relay connection VLT Software Dialog Connection examplesMG.29.A3.02 - VLT® is a registered Danfoss trademark1VLT® 2900 Series All about VLT 2900Display readout Warnings/alarm messages Warning words, extended status words and Alarmwords Special conditions Aggressive environments Derating for high switching frequency - VLT 2900 Temperature-dependent switch frequency General technical data Technical data, mains supply 3 x 380 - 480 V Available literature Supplied with the unit 70 71 71 75 76 76 77 77 78 83 84 84 92Index2MG.29.A3.02 - VLT® is a registered Danfoss trademarkVLT® 2900 SeriesQuick Setup General warning Using this Quick Setup, you can carry out quick and EMC-correct installation of the frequency converter in five steps. The Operating Instructions, which are also enclosed, give other examples of installation and describe all functions in detail. Read the safety instructions on this page before installing the unit. Electrical Installation, control cables Remove the front cover underneath the control panel. Place a jumper between terminals 12 and 27.Programming Carry out programming on the control panel. Press the [QUICK MENU] key to enter the Quick menu. In this menu, parameters can be selected by means of the [+] and [-] keys. The parameter values can be changed by pressing [CHANGE DATA]