Beckhoff CX9020 Manuel d'utilisateur télécharger pdf (Page 12)

Productoverview

2.6 MicroSDslot

TwoµSDFlashslotsarelocatedatthefront,whichenablesthestoragemediumtobereplaced.Thisallows

thestoragemediumtobeexchanged.Thecardintheupperslot(Slot1)isusedfortheoperatingsystem.

Thelowerslot(Slot2)isusedforanadditionalµSDcard.Heredataorfurtherprogramscanbearchvied.

TheµSDFlashcardcanberemovedfromthemoduleformaintenance.Thisshouldonlybedonein

switchedoffstate,otherwisethesystemmaycrash.Inthiswayitisalsopossibletoexpandthesystem

(onlyoperatingsystemandprogrammemory).MicroSDFlashcards(µSDcards)areavailableasaccessories

[}46]invarioussizes.

ThefollowingimagesillustratethehandlingoftheµSDcards.Theejectmechanismisbasedonthepush

pushprinciple:TheCFastFlashcardisdisengagedwithasoftclickbylightlypressingthecard(witha

screwdriver).Atthesametimethecardmovesapprox.23mmoutofthehousing,sothatitcanbepulled

out.

Whenthecardispushedbacktheejectmechanismlocksagain.Thecardispositionedcorrectly,ifitis

locatedapprox.1mmlowerthanthefrontofthehousing.

CX902012 Version1.1

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Beckhoff CX9020 Manuel d'utilisateur Page 12