Ge P485 Uživatelský manuál

GE Multilin215 Anderson Avenue, Markham, OntarioCanada L6E 1B3Tel: (905) 294-6222 Fax: (905) 201-2098Internet: http://www.GEmultilin.comP485 Modbus

1–4 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEINTRODUCTIONOrderingORDER CODES The following table illustrates the order codes for the P485 Modbus

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 2–1GE Consumer & IndustrialP485 Modbus to Profibus ConverterChapter 2: InstallationInstal lationQui

2–2 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEINSTALLATIONFigure 2-1: P485 electrical connectionsPROFIBUS CONNECTOR The Profibus connector is indi

INSTALLATIONP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 2–3CONFIGURATION CABLE The PC connector is indicated as B in Figure 2-1: P485 electrical co

2–4 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEINSTALLATIONFigure 2-5: Configuration cable (PC end)MODBUS CONNECTOR The Modbus connector is indicat

INSTALLATIONP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 2–5Mechanical installationDIN-RAIL MOUNTING The DIN-rail connector is internally connected

2–6 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEINSTALLATIONCONFIGURATIONSWITCHESThe configuration switches are used to set the Profibus node addres

INSTALLATIONP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 2–7For example, to set the node address to 42, set switch A to “2” and switch B to “4”.When

2–8 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEINSTALLATIONTroubleshootingDESCRIPTION Problem during configuration upload/download. The Config Line

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 3–1GE Consumer & IndustrialP485 Modbus to Profibus ConverterChapter 3: Data exchangeData ex changeO

3–2 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEDATA EXCHANGEFigure 3-2: Data exchange overviewMemory MapMEMORY LOCATIONS When configuring the sub-n

DATA EXCHANGEP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 3–3• Status register (0x0000 to 0x0001): If enabled, this register occupies the first two

3–4 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEDATA EXCHANGE• Message frame: The message frame contains a description of what is actually transmitt

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 4–1GE Consumer & IndustrialP485 Modbus to Profibus ConverterChapter 4: Software overviewSoftware o

4–2 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDESOFTWARE OVERVIEWUsing the EnerVista P485/D485 Setup softwareDESCRIPTION When creating a new sub net

SOFTWARE OVERVIEWP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 4–3SELECT FIELDBUS TYPE The first step in the configuration wizard selects the fieldbu

4–4 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDESOFTWARE OVERVIEWSUB-NETWORKPROPERTIESThe second step in the configuration wizard selects the proper

SOFTWARE OVERVIEWP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 4–5• Parity: The parity can be selected as "Odd", "Even", or "

4–6 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDESOFTWARE OVERVIEWThe wizard can accept memory addresses from 0 to 9999 (0x270F). For higher memory a

SOFTWARE OVERVIEWP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 4–7The Modbus Command column shows the Modbus command assigned by the wizard. The Modb

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE iGE Consumer & IndustrialP485 Modbus to Profibus ConverterTable of contentsINTRODUCTION Getting sta

4–8 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDESOFTWARE OVERVIEWSELECTING PARAMETERSFOR EACH NODEThe fifth step in the configuration wizard selects

SOFTWARE OVERVIEWP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 4–9If the Sub-net Overview button is pressed, a new window will appears that graphical

4–10 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDESOFTWARE OVERVIEWNAVIGATION WINDOW The navigation window in EnerVista P485/D485 Setup is the main t

SOFTWARE OVERVIEWP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 4–11OPTIONS WINDOW In the main window under tools, select options.Fieldbus configurati

4–12 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDESOFTWARE OVERVIEWP485/D485 configurationPARAMETER WINDOW By selecting 'P485/D485 ' in the

SOFTWARE OVERVIEWP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 4–13Modbus network configurationOVERVIEW When controlling a Modbus sub-network with th

4–14 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDESOFTWARE OVERVIEW

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 5–1GE Consumer & IndustrialP485 Modbus to Profibus ConverterChapter 5: Communication modelCommuni c

5–2 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDECOMMUNICATION MODELThe P485 uses pre-configured Modbus RTU commands, acting as a Modbus RTU master.

COMMUNICATION MODELP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 5–3NodesDESCRIPTION A node in the EnerVista P485/D485 Setup software represents a de

ii P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDETABLE OF CONTENTSProfibus installation procedure ...

5–4 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDECOMMUNICATION MODEL• Insert: Insert a node from the clipboard.• Delete: Deletes a node and its confi

COMMUNICATION MODELP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 5–5• Update mode: This parameter is used to specify when the command should be sent

5–6 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDECOMMUNICATION MODEL

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 6–1GE Consumer & IndustrialP485 Modbus to Profibus ConverterChapter 6: Frame and command editorsFra

6–2 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEFRAME AND COMMAND EDITORSThis command will allocate two bytes of output data in the OUT area and no

FRAME AND COMMAND EDITORSP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 6–3SPECIFYING A NEWCOMMANDSelect ‘Add Command’ as described earlier.This examp

6–4 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEFRAME AND COMMAND EDITORSIt is not possible to alter the contents of columns 1, 2 and 4, as these ar

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 7–1GE Consumer & IndustrialP485 Modbus to Profibus ConverterChapter 7: Modbus network and node moni

7–2 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEMODBUS NETWORK AND NODE MONITORSOPERATION The Modbus network monitor window is shown below.Figure 7-

MODBUS NETWORK AND NODE MONITORSP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 7–3Node monitorGENERAL The node monitor functionality provides an aid w

TABLE OF CONTENTSP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE iiiBasic settings ...

7–4 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEMODBUS NETWORK AND NODE MONITORSD: Command AreaThis area displays the currently selected command.E:

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 8–1GE Consumer & IndustrialP485 Modbus to Profibus ConverterChapter 8: Advanced functionsAdvanced f

8–2 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEADVANCED FUNCTIONSCONTROL CODES The following control codes are recognized by the P485 and can be us

ADVANCED FUNCTIONSP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 8–3STATUS CODES The status codes are described in the following table.HANDSHAKINGPROC

8–4 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEADVANCED FUNCTIONSInput/output data during startupDESCRIPTION This section is only relevant when the

ADVANCED FUNCTIONSP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 8–5Advanced fieldbus configurationMAILBOX COMMAND This advanced function is specifica

8–6 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEADVANCED FUNCTIONS

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 9–1GE Consumer & IndustrialP485 Modbus to Profibus ConverterChapter 9: Application exampleApplica t

9–2 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEAPPLICATION EXAMPLESYSTEM SETUP This chapter describes how to set up the P485 with MM2 relay and PQM

APPLICATION EXAMPLEP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 9–3Modbus user map setupDESCRIPTION GE Multilin Relays and Meters support the Modbus

iv P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDETABLE OF CONTENTSStep 1: Selecting the fieldbus type...

9–4 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEAPPLICATION EXAMPLE4. Set the user map registers as follows and save to the relay.Figure 9-2: MM2 me

APPLICATION EXAMPLEP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 9–5System configurationOVERVIEW An overview of the system configuration described in

9–6 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEAPPLICATION EXAMPLEINSTALLING THEENERVISTA P485/D485SETUP SOFTWAREThe following procedure describes

APPLICATION EXAMPLEP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 9–7STEP 2: SELECTING THESUB-NETWORKPROPERTIESThe second step in the configuration wi

9–8 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEAPPLICATION EXAMPLE3. Select the PQMII.D01 file from the list and click on Open.4. The software wil

APPLICATION EXAMPLEP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 9–9STEP 4: CONNECTDEVICES TO THE SUB-NETWORKThe fourth step in the configuration wiz

9–10 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEAPPLICATION EXAMPLESTEP 5: SELECTPARAMETERS FOR EACHNODEThe fifth step in the configuration wizard

APPLICATION EXAMPLEP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 9–115. Click Next to proceed to the final step of the configuration wizardSTEP 6: CO

9–12 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEAPPLICATION EXAMPLESAVING DEVICE DATA After the configuration wizard is complete, the software will

APPLICATION EXAMPLEP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 9–131. Expand the Modbus Network item in the tree. All the configured parameters wil

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 1–1GE Consumer & IndustrialP485 Modbus to Profibus ConverterChapter 1: IntroductionIntroductionGett

9–14 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEAPPLICATION EXAMPLE4. Verify that the data Update mode is “Cyclically” with default Update time of

APPLICATION EXAMPLEP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 9–15DOWNLOADING THECONFIGURATION FILESave the configuration file for future use. The

9–16 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEAPPLICATION EXAMPLEProfibus network setupDESCRIPTION Each device on a Profibus-DP network is associ

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 10–1GE Consumer & IndustrialP485 Modbus to Profibus ConverterChapter 10: MiscellaneousMiscellaneous

10–2 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEMISCELLANEOUS

P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE iGE Consumer & IndustrialP485 Modbus to Profibus ConverterIndexAAPPLICATIONS ...

ii P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEINDEXMODBUSaddress format ...

1–2 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDEINTRODUCTIONDocument conventionsDESCRIPTION The following conventions are used throughout this docum

INTRODUCTIONP485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE 1–3About the P485 Modbus to Profibus ConverterAPPLICATION The P485 Modbus to Profibus Conve