On Receipt, Configuration Modbus RTU | Schneider Electric LUFP9

2. Hardware Implementation of the LUFP9 Gateway

2.1. On Receipt

After opening the packaging, check that the following element is there:

•One LUFP9 DeviceNet / Modbus RTU gateway.

2.2. Introduction to the LUFP9 Gateway

The cables and other accessories for connecting to DeviceNet and Modbus networks need to be ordered separately.

f

g

h

cd e

Configuration Modbus RTU

Legend:

cDetachable power connector for the

gateway ( 24V ±10%).

dFemale RJ45 connector to a PC

running AbcConf configuration software.

eFemale RJ45 connector for the downstream Modbus RTU network.

fSix diagnostic LEDs.

gRemovable cover for the selector switches used to configure the gateway, shown and described in chapter 2.7 Configuring DeviceNet Communication Features, page 20. The label describing the LEDs is stuck onto this cover.

h Detachable female DeviceNet connector.

13

Image 13

Schneider Electric user manual Hardware Implementation of the LUFP9 Gateway, On Receipt, Configuration Modbus RTU

Contents

LUFP9 Page LUFP9 Page Table of contents Introduction to the user guide Introduction Terminology Introduction to the LUFP9 GatewayAltistart Additional Documentation Notational Conventions Modbus VW33-A48 ModbusDownstream network no.3 Modbus Downstream network no.1 Principle Used to Configure and Operate the LUFP9 Gateway Modbus network ABC Configurator RSNetWorx LUFP9 gatewayRSLogix DeviceNet Network Hardware Implementation of the LUFP9 Gateway Configuration Modbus RTUOn Receipt Mounting the Gateway on a DIN Rail Powering the gatewayMounting the gateway Dismounting the gateway Examples of Modbus connection topologies Connecting the Gateway to the Modbus Network LUFP9 gateway Pin outs TSXCSA00 120 Ω Wiring recommendations for the Modbus networkHubs, drops, taps, and line terminations Wire colour Connecting the LUFP9 gateway to the DeviceNet networkCables Pin Selector Switches DeviceNet speed 3 4 5 6 7 Configuring DeviceNet Communication Features Speed Address Mac ID Selector DeviceNet Switches Address 3 4 5 6 7Encoding the Gateway Address Signalling Introduction Software Implementation of the GatewaySystem Architecture DeviceNet Master PLC SLC500 DeviceNet upstream network Modbus cycle time Configuring the Motor StartersManaging degraded modes Installing the Gateway Description File Configuring the Gateway in RsNetWorxSelecting and adding the master PLC’s DeviceNet scanner Editing gateway parameters Selecting and Adding the Gateway to the DeviceNet Network Software Implementation of the Gateway Configuring the DeviceNet Scanner Service PLC input Description Configuring Inputs from the GatewayI1.1 I1.2 Service PLC output Description Configuring Outputs Intended for the GatewayO1.1 O1.2 Output Value Meaning MSB + LSB Description of Services Assigned to Gateway Inputs/OutputsInput Value Meaning MSB + LSB Developing a DeviceNet Application Transferring the DeviceNet Scanner Configuration Full Management Gateway Initialization and DiagnosticsSummary Control/Status Byte field Sub-chapter Fbdu Modbus exchange startup Fbhssend New DeviceNet master command wordBits Description 11EC Error code associated with the Modbus network Bits Description Abchssend New gateway diagnosticED Error data item associated with the Modbus network Gateway Status Word Description of the error Diagnostic only DeviceNet Master Command Word Simplified Operation Connecting the Gateway to the Configuration PC Configuring the Gateway RS-232 link protocol LUFP9 Configuration Female RJ45Male RJ45 PC COM Male 9 point SUB-D Importing the Gateway Configuration Installing AbcConf Monitoring the Content of the Gateway’s Memory Transferring a Configuration to the Gateway Configuring the Gateway Deleting a Modbus Slave Procedure for deleting a Modbus slave Adding a Modbus Slave Copying a previously configured Modbus slaveAdding a new type of Modbus slave Keyboard shortcut Ctrl Importing/exporting a Modbus slave configuration Replacing a Periodic Input Data Element Changing the Periodic Data Exchanged With a Modbus Slave Replacing an Output Periodic Data Element Increasing the Amount of Periodic Input Data Configuring the Gateway Configuring the Gateway I1.18 I1.17I1.19 I1.20 Configuring the Gateway Configuring the Gateway Configuring the Gateway O1.18 O1.17 Deleting Aperiodic Parameter Data Configuring the Gateway Changing the Name of a Modbus Slave Changing a Modbus slave Configuration Changing the Address of a Modbus Slave Name of the Modbus command Modbus query Adding and Setting Up a Modbus CommandWith TeSys U Motor Starters Modbus response With a Generic Modbus Slave Configuring the Gateway DeviceNet Configuration Description Element Configuring the Query Configuring the Gateway Default communication mode. The query is transmitted Configuring the Response Field Size Description Frame Configuring the Content of the Query Frame Size FieldFrame Configuring the Content of the Response Frame Mode. The default value, CRC, should not be changed Modbus Commands Based on Standard Commands Adding a Special Modbus Command Modbus Commands which Can Be Completely Changed by the User Fieldbus element Configuring the General Characteristics of the Gateway ABC Element Sub-Network Element Configuring the Gateway Adding a Broadcaster Node Communication Characteristics Appendix a Technical CharacteristicsEnvironment Input data area Inputs General data OutputsOutput data area General data area Configuring Modbus exchanges Appendix B Default Configuration16#10 16#06 Input Data Memory Area Content of the Gateway’s Dpram Memory 16#0200 Main Program LAD 2 MAINLUFP9 Appendix C Practical Example RSLogix Scanvalidation Address Symbol Description Address Symbol Display Cmdreset Module Appendix C Practical Example RSLogix Numparam Appendix C Practical Example RSLogix Wrrunning Reserves relating to the RSLogix 500 example Address Symbol Display Introduction to the Gateway’s DeviceNet Objects Appendix D DeviceNet ObjectsList of the Gateway’s DeviceNet Objects Class Required Instances Interfaces Identity Object class 16#01 Graphical Representation of the Gateway’s DeviceNet Objects Attributes of instance 16#01 of class 16#01 Services of instance 16#01 of class 16#01 DeviceNet Object class 16#03 Message Router Object class 16#02 Services of instance 16#01 of class 16#03 Assembly Objects Class 16#04Services in class 16#04 Revision index of the Assembly Object class Connection Object Class 16#05 Services of instances 16#64 and 16#96 of class 16#04Attributes of instance 16#64 of class 16#04 Modbus Inputs Attributes of instance 16#96 of class 16#04 Modbus Outputs Attributes of class 16#05 Services in class 16#05 Watchdog timeout action Initial comm. characteristics16#83 Produced connection ID Type Value 16#01 Get State Access Name Get / Set Produced connection path Type Value16# 20 04 24 64 30 Type Value 16#07 Get / Set Produced connection size #0 xx Type Value 16#04 Get / Set Produced connection ID Acknowledge Handler Object class 16#2B Services in class 16#2BAttributes of instances 16#01 to 16#04 of class 16#05 Attributes of class 16#2B Type Value 16#06 Get Data with ack path list size Services of instance 16#01 of class 16#2BData with ack path list Services of instance 16#01 of class 16#A0 Services in class 16#A010.10. I/O Data Input Mapping Object Class 16#A0 Attributes of class 16#A0 Services of instance 16#01 of class 16#A1 Services in class 16#A110.11. I/O Data Output Mapping Object Class 16#A1 Attributes of class 16#A1 Services in class 16#AA Diagnostic Object Class 16#AAAttributes of class 16#AA Attributes of instance 16#01 of class 16#AA Module type Access Name Need Type Value 16#09 Get LED statusDeviceNet module status Changed data field Services of instance 16#01 of class 16#AA Appendix E Modbus Commands Preset Single Register command 16#06 Read Holding Registers Command 16#03Frame Field Value or properties Modbus Protocol Exception Responses Preset Multiple Registers Command 16#10 Code Name Description of the exception Exception Page User’s manual V1.0 2003-03