Danfoss VLT 2800 Design Manual

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Danfoss VLT 2800 Design Manual Manual pdf 28 page image

1.13 LCP 2 Control Unit1.13.1 IntroductionIllustration 1.24 LCP 2 Control UnitThe frequency converter can be used with an LCP controlunit (local control panel - LCP 2). The LCP 2 control unitprovides a complete interface for operation andprogramming of the frequency converter. The LCP 2control unit can be attached up to 3 m from the frequencyconverter, e.g. on a front panel, using an accessory kit.The control panel is divided into 5 functional groups:1. Display2. Keys used to change the display function3. Keys used to change the programme parameters4. Indicator lights5. Local control keysAll data is displayed in a 4-line alphanumeric display,which, during normal operation, continuously displays 4items of operating data and 3 operating modes. Duringprogramming, all information needed for quick, efficientparameter set-up of the frequency converter is displayed.As a supplement to the display, there are 3 indicator lightsfor voltage (On), warning (Warning) and alarm (Alarm). Allfrequency converter parameter set-ups can be changedimmediately from the control panel, unless this functionhas been programmed as [1] Locked via parameter 018 Lockfor data changes.1.13.2 Control Keys for Parameter Set-upThe control keys are divided into functions. The keysbetween the display and the indicator lights are used forparameter set-up, including selection of the display's viewmode during normal operation.[Display/Status][Display/Status] is used to select the display's view modeor to change back to Display mode from either QuickMenu or Menu mode.[Quick Menu][Quick Menu] provides access to the parameters used inthe Quick Menu. It is possible to switch between QuickMenu and Menu mode.[Menu][Menu] gives access to all parameters. It is possible toswitch between Menu mode and Quick Menu.[Change Data]Press [Change Data] to change a parameter that has beenselected either in Menu mode or Quick Menu.[Cancel][Cancel] is used if a change to the selected parameter isnot to be implemented.[OK]Press [OK] to confirm a change to a selected parameter.[+]/[-]Press [+/-] to select parameters and change parametervalues.These keys are also used in Display mode to switchbetween the readouts of operating variables.[◄][►]Press [◄][►] to select parameter group and to move thecursor when changing a numerical value.Introduction to VLT 2800 Design Guide26 Danfoss A/S © Rev. May/2014 All rights reserved. MG27E40211