Bronkhorst FLOW-BUS interface Uživatelský manuál

Instruction manual FLOW-BUS interface for digital multibus Mass Flow / Pressure instruments Doc. no.: 9.17.024O Date: 27-03-2013 ATTENTION Please re

BRONKHORST®8. IncorrectandcorrectFLOW‐BUSsystemPatch cableY-adapter7.03.241BeginTerminator7.03.297EndTerminator7.03.298Patch cableY-adapter7

BRONKHORST®2 FIELDBUSINSTALLATION2.1 GENERALFLOW‐BUSis a 3‐wire,RS485‐basedfield buscommunicationsystemfor parameter valueexchange

BRONKHORST®2.2 FLOW‐BUSCONNECTOR2.2.1 ShieldedRJ45modularjackTheshieldedRJ45modularjackconnector(fornonIP65applications)hasthef

BRONKHORST®2.3 FLOW‐BUSCABLESANDT‐PARTS2.3.1 RJ45FTPcablesFor connecting instruments to the FLOW‐BUS you need shielded cables wi

BRONKHORST®2.3.2 M12DeviceNetdropcablesFortheuseinforexampletheIN‐FLOWrangeorCORI‐FLOWrange(IP‐65applications)itisbesttouseDe

BRONKHORST®Page15FLOW‐BUSinterface9.17.0242.4 TERMINATIONForbestqualityofdatatransferFLOW‐BUSshouldbeterminatedcorrectly.

BRONKHORST®Bronkhorst offers special begin‐termination connectors with the resistor network. This handles correct terminationbutalsogi

BRONKHORST®2.5 POWERSUPPLYBronkhorstusesFLOW‐BUScableswithextrawiresinsidefor+15…24Vdcand0Vdcinordertohandlepowersupplyand com

BRONKHORST®Page18FLOW‐BUSinterface9.17.0243 CHANGINGPARAMETERSVIAFLOW‐BUSForsecurityreasonsallimportant instrument settings

BRONKHORST®4 FLOW‐BUSINSTALLATIONANDADDRESSING4.1 INSTALLATIONAllmodulesinaFLOW‐BUSsystemmusthavetheirownaddress.FLOW‐BUSsystems

BRONKHORST®Page2FLOW‐BUSinterface9.17.024DisclaimerEventhoughcarehasbeentakeninthepreparationandpublicationofthecontents

BRONKHORST®Page20FLOW‐BUSinterface9.17.0244.1.3 RemoteinstallationtoFLOW‐BUSSome FLOW‐BUS modules have to be installed on t

BRONKHORST®Page21FLOW‐BUSinterface9.17.0244.2 SECURITYANDFLEXIBILITYFLOW‐BUS systems are designed to transport data as quic

BRONKHORST®5 FLOW‐BUSSYSTEMOPERATIONWITHCOMPUTERThereareseveraloptionstodothis.Firstseethat thechosenhardwareisabletocommunica

BRONKHORST®Page23FLOW‐BUSinterface9.17.0245.3 COMMUNICATIONWITHINTERFACEDIRECTLYTHROUGHRS232MostlyusedbyPLC‐equipmentorspec

BRONKHORST®Page24FLOW‐BUSinterface9.17.0246 TROUBLESHOOTING6.1 LEDINDICATIONSLed Time IndicationGreenoff Continuous

BRONKHORST®Page25FLOW‐BUSinterface9.17.0246.2 TROUBLESHOOTINGHINTSANDTIPSSymptom Possiblecause ActionNooutputsignalonFLO

BRONKHORST®Page26FLOW‐BUSinterface9.17.0247 SERVICEForcurrentinformationonBronkhorstandserviceaddressespleasevisitourwebs

BRONKHORST®Page3FLOW‐BUSinterface9.17.024Tableofcontents1 GENERALPRODUCTINFORMATION...

BRONKHORST®1 GENERALPRODUCTINFORMATION1.1 INTRODUCTIONFLOW‐BUSisa fieldbus,designed byBronkhorst1),basedonRS485technology,fordigi

BRONKHORST®1.3 REFERENCESTOOTHERAPPLICABLEDOCUMENTSManualsandguidesfordigitalinstrumentsaremodular.Generalinstructionsgiveinformati

BRONKHORST®1.4 SHORTFORMSTART‐UPAllnecessarysettingsforthismodulearealreadyperformedatBronkhorst.Followingthenextstepscarefullyi

BRONKHORST®BelowareseveralexampleshowtobuildaFLOW‐BUSsystem.TheprincipleoftheFLOW‐BUSsystemisthesameforanIP40oraIP65system.

BRONKHORST®4. ThreeCORI‐FLOWSwithE‐7000Y-adapter7.03.319Cable RJ45 to M12BeginTerminator7.03.297Y-adapter7.03.241FOR LIQUIDS AND GASESCORI

BRONKHORST®6. DualpowersystemwithfiveCORI‐FLOW’sandtwoE‐7000’s7. LocalhostwithBronkhorst/CustomerPowersupplyPC with RS232Seria