P400 Installation

Chapter 6: User Interface
LCD User Buttons
FourbuttonsarelocatedinsidetheinverterabovetheLCDpanelandareusedforcontrolling
theLCDmenus,asshownbelow:
Figure 31: LCD Internal menu buttons
UsethefouruserbuttonstocontroltheLCDpanelmenus:
l Esc:Movesthecursor(>)tothebeginningofthecurrentlydisplayedparameter;goes
tothepreviousmenu,andcancelsavaluechangewithalongpress(untilAborted is
displayed).
l Up (1)andDown (2):Movesthecursorfromonemenuoptiontoanother,moves
amongthecharactersofadisplayedparameter,andtogglesbetweenpossible
characterswhensettingavalue.
l Enter (3):Selectsamenuoptionandacceptsavaluechangewithalongpress(until
Applied isdisplayed).
Usethethreerightmostbuttonsforentering123 whenenteringtheSetupmodepassword
12312312.
TheLCDscreendisplaysstatusinformationofthesystemandvariousmenusforconfiguration
options.TheLCDpanelandbuttonsareusedduringthefollowingprocesses:
l Operational mode:TheLCDpanelallowscheckingforpropersystemoperation.Refer
toStatus Screens - Operational Modeonpage64foradescriptionofthisoption.Use
theLCDlightbuttontotogglethroughtheinformativedisplays.
l Setup mode:Uponinstallation,theinstallermayperformbasicconfiguration,as
describedinInverter Configuration – Setup Modeonpage51.
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Chapter 6: User Interface