Beckhoff CX2020 Manual do Utilizador descarregar pdf (Página 7)

Productoverview

2 Productoverview

2.1 Intendeduse

TheCX20x0deviceseriesisamodularcontrolsystemdesignedforDINrailinstallation.Thesystemis

scalable,sothattherequiredmodulescanbeassembledandinstalledinthecontrolcabinetorterminalbox

asrequired.

OnlyswitchthePCoffafterclosingthesoftware

BeforetheEmbeddedPCisswitchedoff,thesoftwarecurrentlyrunningonitshouldbestoppedproperlyin

ordertoavoiddatalossontheharddisk.Pleasereadthesectionon“Switchingoff”.

SwitchoffallsystemcomponentsanduncoupletheIndustrialPCfromthesystemifthePCisnotusedfor

controlpurposes,e.g.duringafunctiontest.Todisconnectfirstpullthefirstterminalbehindthepower

supplyunit(optional),thenpulltheconnectorsofthefieldbusconnections.

Systemcomponentsthathavebeenswitchedoffmustbesecuredagainstbeingswitchedonagain.

TheEmbeddedPC’spowersupplyunitmustbesuppliedwith24V

Attention

Damagetotheenvironmentordevices

Donotexchangeanypartswhenunderpower!Theexchangeofcontrollerpartswhenlive

canleadtoshortcircuitsorovervoltages.Thesecandamagethecontrolleritselfandcon

nectedperipherals(terminals,monitors,inputdevices,etc.).

Whencomponentsarebeingfittedorremoved,thesupplyvoltagemustbeswitchedoff.

Softwareknowledge

Attention

Systemmalfunctions

Mandatorysoftwareknowledge!Everyusermustbefamiliarwithanyofthefunctionsofthe

softwareinstalledonthePCthathecanreach.

CX2020,CX2030,CX2040 7Version1.2

1 2 3 4 5 6 7 8 9 10 11 12 ... 46 47

Sem comentários

Beckhoff CX2020 Manual do Utilizador Página 7