Bronkhorst DeviceNet slave interface Bedienungsanleitung PDF herunterladen (Seite 41)

BRONKHORST®

Page41DeviceNetinterface   9.17.026

12.1.2 LEDindicationsmode(MBC3only)



forthisstate Led Indication

NetworkstatusLED(NET)

Notpowered/Not

online

Off Deviceisnotonline

 ThedevicehasnotbeencompletedtheDup_MAC_IDtestyet.

 Thedevicemaynotbepowered,lookatmodulestatusLED 

 Nonetworkpowerpresent

LinkOK,Online,

Connected

On





green

Deviceisonlineandhasconnectionsintheestablishedstate

 Foragroup2deviceitmeansthatthedeviceisallocatedtoamaster.

Online,Not

connected

Flashing







green

0.5secon

0.5secoff

Thedeviceisonlinebuthasnoconnectionsintheestablishedstate.

 ThedevicehaspassedtheDup_MAC_IDtest,isonlinebuthasno

establishedconnectionstoothernodes

 Foragroup2device

itmeansthatthedeviceisnotallocatedtoamaster.

ConnectionTime‐

out



Flashing







red

0.5secon

0.5secoff

OneormoreI/Oconnectionsareintimed‐outstate.

CriticallinkFailure On





red

Failedcommunicationdevice.Thedevicehasdetectedanerrorthathas

rendereditincapableofcommunicatingonthenetwork.(DuplicateMACIDor

busoff)

ModulestatusLED(MOD)

Nopower Off Thereisnopowerappliedtothedevice

Deviceoperational On





green

Thedeviceisoperatinginnormalcondition.

DeviceinStandby

(Thedeviceneeds

commissioning)

Flashing





green

0.5secon

0.5secoff

Thedeviceneedscommissioningduetoconfigurationmissing,incompleteor

incorrect.Thedevicemaybeinthestandbystate.

Unrecoverablefault On





red

Thedevicehasanunrecoverablefault,mayneedreplacing.

Deviceselftesting Flashing

red/green

0.5secon

0.5secoff

Thedeviceisinselftest.

ModuleandstatusLED’ssequenceatpower‐up

NetworkLED(NET) off

ModuleLED(MOD) 





green 0.25sec

ModuleLED(MOD) 





red 0.25sec

ModuleLED(MOD) 





green

NetworkLED(NET) 





green 0.25sec

NetworkLED(NET) 





red 0.25sec

NetworkLED(NET) off



Moreinformationcanbefoundinthemanual“917023Operationalinstructionsdigitalinstruments

”

Thisdocumentcanbefoundat:

http://www.bronkhorst.com/en/downloads/instruction_manuals/



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