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Emotron VFX/FDU 2.0

Emotron VFX/FDU 2.0

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8.3 The control panelLOC/REMRESETLC DisplayLEDsControl KeysToggle KeyArea E:Area F:SST : Operating Safe Stop, is flashing whenactivatedLCL : Operating with low cooling liquid levelShows active parameter set and if it is a motorparameter.Shows the setting or selection in the active menu.This area is empty at the 1st level and 2nd levelmenu. This area also shows warnings and alarmmessages. In some situations this area couldindicate +++ or - - - please see furtherinformation in chapter 8.3.2 page 28PREV NEXT ESCENTERFunction Keys300 Process ApplStpAFig. 23 Example 1st level menuFig. 21 Control panel8.3.1 The displayThe display is back lit and consists of 2 rows, each withspace for 16 characters. The display is divided into six areas.The different areas in the display are described below:A221TMotor VoltStpAM1: 400VDBEFig. 22 The displayCFArea A: Shows the actual menu number (3 or 4digits).Area B Shows if the menu is in the toggle loop or theVSI is set for Local operation.Area C: Shows the heading of the active menu.Area D: Shows the status of the VSI (3 digits).The following status indications are possible:Acc : AccelerationDec : DecelerationI 2 t : Active I 2 t protectionRun : Motor runsTrp : TrippedStp : Motor is stoppedVL : Operating at Voltage limitSL : Operating at Speed limitCL : Operating at Current limitTL : Operating at Torque limitOT : Operating at Temperature LimitLV : Operating at Low VoltageSby : Operating from Standby power supply220 Motor DataStpAFig. 24 Example 2nd level menu221 Motor VoltStp M1: 400VAFig. 25 Example 3d level menu4161 Max AlarmStp 0.1sAFig. 26 Example 4th level menu8.3.2 Indications on the displayThe display can indicate +++ or - - - if a parameter is out ofrange. In the VSI there are parameters which are dependenton other parameters. For example, if the speed reference is500 and the maximum speed value is set to a value below500, this will be indicated with +++ on the display. If theminimum speed value is set over 500, - - - is displayed.28 Operation via the Control Panel <strong>Emotron</strong> AB 01-5076-01r1

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