Rockwell-automation 2711P Creating Modbus Applications Uživatelský manuál Strana 1

Modbus ApplicationsFor PanelView Plus and PanelView Plus CE Terminals2711PUser Manual

Publication 2711P-UM002B-EN-P - March 200710 Installing SoftwareInstall KEPServer EnterpriseKEPServer Enterprise is used to:• configure the KEP

11 Publication 2711P-UM002B-EN-P - March 2007Chapter 2Modbus KEPServer DriversObjectivesThis chapter provides an overview of MODBUS KEPServer drivers

Publication 2711P-UM002B-EN-P - March 200712 Modbus KEPServer DriversModbus Master/Slave NetworksSee Chapter 7 for cable information.PanelView

Publication 2711P-UM002B-EN-P - March 2007Modbus KEPServer Drivers 13Modbus ASCIIModbus ASCII protocol is typically used to connect to other AS

Publication 2711P-UM002B-EN-P - March 200714 Modbus KEPServer DriversRefer to the MSTR instruction in your Modicon documentation for details on

15 Publication 2711P-UM002B-EN-P - March 2007Chapter 3Configuring KEPServer Drivers for ModbusObjectivesThis chapter shows how to use KEPServer Enterp

Publication 2711P-UM002B-EN-P - March 200716 Configuring KEPServer Drivers for Modbus2. Create a new KEPServer project (.pfe) file. From the me

Publication 2711P-UM002B-EN-P - March 2007Configuring KEPServer Drivers for Modbus 17You should now see the following:4. Click the button and

Publication 2711P-UM002B-EN-P - March 200718 Configuring KEPServer Drivers for ModbusStep 3 -Select a Device DriverSelect a driver from the dro

Publication 2711P-UM002B-EN-P - March 2007Configuring KEPServer Drivers for Modbus 19Modbus RTU SerialModbus Unsolicited Serial

Important User InformationSolid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines

Publication 2711P-UM002B-EN-P - March 200720 Configuring KEPServer Drivers for ModbusStep 6 - Set the Optimization Method for Data RequestsThe

Publication 2711P-UM002B-EN-P - March 2007Configuring KEPServer Drivers for Modbus 21Step 7 -Select Socket Usage (Applies to Modbus/TCP only)Th

Publication 2711P-UM002B-EN-P - March 200722 Configuring KEPServer Drivers for ModbusStep 8 - View and Verify Channel SummaryThe New Channel -

Publication 2711P-UM002B-EN-P - March 2007Configuring KEPServer Drivers for Modbus 23Step 9 - Save Project FileFrom the Menu bar, select File&g

Publication 2711P-UM002B-EN-P - March 200724 Configuring KEPServer Drivers for ModbusAdd A DeviceNow that a new channel is defined, you need to

Publication 2711P-UM002B-EN-P - March 2007Configuring KEPServer Drivers for Modbus 25Step 4 - Select a Device IDThe device you are defining may

Publication 2711P-UM002B-EN-P - March 200726 Configuring KEPServer Drivers for ModbusStep 6 - Configure Tag Database Options (Does

Publication 2711P-UM002B-EN-P - March 2007Configuring KEPServer Drivers for Modbus 27Step 7 - Enter Device Settings In the New Device - Setting

Publication 2711P-UM002B-EN-P - March 200728 Configuring KEPServer Drivers for ModbusStep 8 - Set the Block Size for Reading Data from Device

Publication 2711P-UM002B-EN-P - March 2007Configuring KEPServer Drivers for Modbus 29Reasons to Change the Default Block Sizes include:• The de

3 Publication 2711P-UM002B-EN-P - March 2007Table of ContentsPrefaceTopics Covered. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Publication 2711P-UM002B-EN-P - March 200730 Configuring KEPServer Drivers for ModbusStep 10 - View and Verify the Device Summary InformationTh

Publication 2711P-UM002B-EN-P - March 2007Configuring KEPServer Drivers for Modbus 31Step 11 - Save Project FileFrom the Menu bar, select File&

Publication 2711P-UM002B-EN-P - March 200732 Configuring KEPServer Drivers for ModbusCreate TagsWith a channel and device defined, you are read

Publication 2711P-UM002B-EN-P - March 2007Configuring KEPServer Drivers for Modbus 33KEPServer allows you to validate the address based on the

Publication 2711P-UM002B-EN-P - March 200734 Configuring KEPServer Drivers for Modbus

35 Publication 2711P-UM002B-EN-P - March 2007Chapter 4Testing KEPServer CommunicationsObjectivesThis chapter shows how to test KEPServer communication

Publication 2711P-UM002B-EN-P - March 200736 Testing KEPServer CommunicationsThe resulting window not only allows you to write new data to the

37 Publication 2711P-UM002B-EN-P - March 2007Chapter 5Making KEPServer Drivers and Tags Available in RSView StudioObjectivesNow that you’ve configured

Publication 2711P-UM002B-EN-P - March 200738 Making KEPServer Drivers and Tags Available in RSView Studio5. Select KEPServerEnterprise and clic

Publication 2711P-UM002B-EN-P - March 2007Making KEPServer Drivers and Tags Available in RSView Studio 39Browse KEPServer Tags1. Double click o

Publication 2711P-UM002B-EN-P - March 20074 Table of ContentsChapter 6Installing KEPServer Drivers on TerminalObjectives. . . . . . . . . . . .

Publication 2711P-UM002B-EN-P - March 200740 Making KEPServer Drivers and Tags Available in RSView Studio

41 Publication 2711P-UM002B-EN-P - March 2007Chapter 6Installing KEPServer Drivers on TerminalObjectivesIf you plan to run the Machine Edition project

Publication 2711P-UM002B-EN-P - March 200742 Installing KEPServer Drivers on TerminalCopy FUP Files to Development ComputerDownload the Firmwar

Publication 2711P-UM002B-EN-P - March 2007Installing KEPServer Drivers on Terminal 433. From the Firmware source folder list, select the locati

Publication 2711P-UM002B-EN-P - March 200744 Installing KEPServer Drivers on Terminal5. Select Finish to copy the firmware source files to the

Publication 2711P-UM002B-EN-P - March 2007Installing KEPServer Drivers on Terminal 453. If other PanelView Plus terminals exist on the same Eth

Publication 2711P-UM002B-EN-P - March 200746 Installing KEPServer Drivers on TerminalUpgrade Firmware using a Network (Ethernet) ConnectionYou

Publication 2711P-UM002B-EN-P - March 2007Installing KEPServer Drivers on Terminal 472. Select Upgrade firmware on terminal and press OK.3. Sel

Publication 2711P-UM002B-EN-P - March 200748 Installing KEPServer Drivers on Terminal5. Double-click on EthernetIP Devices. Select the appropri

Publication 2711P-UM002B-EN-P - March 2007Installing KEPServer Drivers on Terminal 498. From the Firmware source folder text box, select the lo

Publication 2711P-UM002B-EN-P - March 2007Table of Contents 5Appendix EModbus (RTU) Serial Address DefinitionsOutput Coils . . . . . . . . . .

Publication 2711P-UM002B-EN-P - March 200750 Installing KEPServer Drivers on Terminal10. Press Finish to start the upgrade.11. Press Yes to con

Publication 2711P-UM002B-EN-P - March 2007Installing KEPServer Drivers on Terminal 5113. On touch or touch/screen terminals, you must calibrate

Publication 2711P-UM002B-EN-P - March 200752 Installing KEPServer Drivers on Terminal

53 Publication 2711P-UM002B-EN-P - March 2007Chapter 7Compiling, Downloading, and Running ApplicationObjectivesThis chapter shows how to:• compile a r

Publication 2711P-UM002B-EN-P - March 200754 Compiling, Downloading, and Running ApplicationDownload Application to TerminalTypically, download

Publication 2711P-UM002B-EN-P - March 2007Compiling, Downloading, and Running Application 556. When the download is complete, click and turn

Publication 2711P-UM002B-EN-P - March 200756 Compiling, Downloading, and Running ApplicationConnect Terminal to Modbus NetworkBefore running yo

Publication 2711P-UM002B-EN-P - March 2007Compiling, Downloading, and Running Application 57Null Modem CableTo construct a null modem cable, re

Publication 2711P-UM002B-EN-P - March 200758 Compiling, Downloading, and Running ApplicationRun ApplicationNow that your PanelView Plus/PanelVi

59 Publication 2711P-UM002B-EN-P - March 2007Chapter 8TroubleshootingObjectivesThis chapter lists common errors that occur during application developm

Publication 2711P-UM002B-EN-P - March 20076 Table of Contents

Publication 2711P-UM002B-EN-P - March 200760 TroubleshootingBad address in block [x to y] on device ’<device name>’Fatal addresses failin

61 Publication 2711P-UM002B-EN-P - March 2007Appendix AData TypesThis appendix describes valid data types for creating tags. This information is also

Publication 2711P-UM002B-EN-P - March 200762 Data Types

63 Publication 2711P-UM002B-EN-P - March 2007Appendix BModbus/TCP Address DefinitionsThis appendix describes valid tag addressing for Modbus/TCP commu

Publication 2711P-UM002B-EN-P - March 200764 Modbus/TCP Address DefinitionsInternal RegistersDefaults are shown in bold.ArraysArrays are also s

Publication 2711P-UM002B-EN-P - March 2007Modbus/TCP Address Definitions 65Holding RegistersDefault types are shown in bold.Holding RegistersDe

Publication 2711P-UM002B-EN-P - March 200766 Modbus/TCP Address DefinitionsString SupportThe Modbus model supports reading and writing holding

Publication 2711P-UM002B-EN-P - March 2007Modbus/TCP Address Definitions 67Mailbox AddressingDefault types are shown in bold.ArraysArrays are a

Publication 2711P-UM002B-EN-P - March 200768 Modbus/TCP Address DefinitionsInstromet AddressingDecimal AddressingArea Short Word Registers (16

69 Publication 2711P-UM002B-EN-P - March 2007Appendix CModbus ASCII Address DefinitionsThis appendix describes valid tag addressing for Modbus ASCII c

7 Publication 2711P-UM002B-EN-P - March 2007PrefaceFor communication with controllers, RSView Machine Edition products are configured with:• RSLinx En

Publication 2711P-UM002B-EN-P - March 200770 Modbus ASCII Address DefinitionsInternal RegistersDefaults are shown in bold.ArraysArrays are also

Publication 2711P-UM002B-EN-P - March 2007Modbus ASCII Address Definitions 71Holding RegistersDefault types are shown in bold.Holding Registers

Publication 2711P-UM002B-EN-P - March 200772 Modbus ASCII Address Definitions

73 Publication 2711P-UM002B-EN-P - March 2007Appendix DModbus Unsolicited Serial Address DefinitionsThis appendix describes valid tag addressing for M

Publication 2711P-UM002B-EN-P - March 200774 Modbus Unsolicited Serial Address DefinitionsInternal RegistersDefaults are shown in bold. ArraysA

Publication 2711P-UM002B-EN-P - March 2007Modbus Unsolicited Serial Address Definitions 75Holding RegistersDefault types are shown in bold.Hold

Publication 2711P-UM002B-EN-P - March 200776 Modbus Unsolicited Serial Address DefinitionsString SupportThe Modbus model supports reading and w

77 Publication 2711P-UM002B-EN-P - March 2007Appendix EModbus (RTU) Serial Address DefinitionsThis appendix describes valid tag addressing for Modbus

Publication 2711P-UM002B-EN-P - March 200778 Modbus (RTU) Serial Address DefinitionsInternal RegistersDefaults are shown in bold. ArraysArrays

Publication 2711P-UM002B-EN-P - March 2007Modbus (RTU) Serial Address Definitions 79Holding RegistersDefault types are shown in bold.Holding Re

Publication 2711P-UM002B-EN-P - March 20078 •Chapter 7 Compiling, Downloading, and Running Application - Shows how to compile a runtime .mer fi

Publication 2711P-UM002B-EN-P - March 200780 Modbus (RTU) Serial Address DefinitionsString SupportThe Modbus model supports reading and writing

Publication 2711P-UM002B-EN-P - March 2007Modbus (RTU) Serial Address Definitions 81Magnetek Address Descriptions The following table provides

Publication 2711P-UM002B-EN-P - March 200782 Modbus (RTU) Serial Address DefinitionsElliott Flow Computer Address Descriptions Default data typ

Publication 2711P-UM002B-EN-P - March 2007Modbus (RTU) Serial Address Definitions 83Omni Address Descriptions Default data types for dynamicall

Publication 2711P-UM002B-EN-P - March 200784 Modbus (RTU) Serial Address DefinitionsOMNI Addressing - 16 Bit Integer Data Addresses Address Ran

Publication 2711P-UM002B-EN-P - March 2007Modbus (RTU) Serial Address Definitions 85OMNI Addressing - 8 Character ASCII String DataAddress Rang

Publication 2711P-UM002B-EN-P - March 200786 Modbus (RTU) Serial Address DefinitionsOMNI Addressing - 32 Bit IEEE Floating Point DataAddress Ra

Publication 2711P-UM002B-EN-P - March 2007Modbus (RTU) Serial Address Definitions 87OMNI Addressing - 16 Bit Integer Configuration DataAddress

Publication 2711P-UM002B-EN-P - March 200788 Modbus (RTU) Serial Address DefinitionsDaniel S500 Address DescriptionsDefault data types are dyna

Publication 2711P-UM002B-EN-P - March 2007IndexSymbols.mer file 53.pfe file 15Aaddress definitionsMODBUS (RTU) Serial 77MODBUS ASCII 69MODBUS Unsolici

9 Publication 2711P-UM002B-EN-P - March 2007Chapter 1Installing SoftwareObjectivesTo develop RSView ME applications, configure KEPServer drivers, and

Publication 2711P-UM002B-EN-P - March 200790 IndexMODBUS/TCP 13address definitions 63holding registers 65input coils 63Instromet addressing 65i

Publication 2711P-UM002B-EN-P - March 2007 76Supersedes Publication 2711P-UM002A-EN-P - August 2004 Copyright © 2007 Rockwell Automation, Inc. All rig