Page 1
Right choice for ultimate yield LSIS strives to maximize customers' profit in gratitude of choosing us for your partner. Programmable Logic Controller Rnet I/F Module XGT Series User’s Manual XGL-RMEA XGL-RMEB Read this manual carefully before installing, wiring, operating, servicing or inspecting this equipment.
Page 2
Safety Instructions Before using the product … For your safety and effective operation, please read the safety instructions thoroughly before using the product. ► Safety Instructions should always be observed in order to prevent accident risk by using the product properly and safely. ►...
Page 3
Safety Instructions Safety Instructions for design process Warning Please install a protection circuit on the exterior of PLC so that the whole system may operate safely regardless of failures from external power or PLC. Any abnormal output or operation from PLC may cause serious problems to safety in whole system.
Page 4
Safety Instructions Safety Instructions for design process Caution I/O signal or communication line shall be wired at least 100mm away from a high-voltage cable or power line. Fail to follow this instruction may cause malfunctions from noise Safety Instructions on installation process Caution ...
Page 5
Safety Instructions Safety Instructions for wiring process Warning Prior to wiring works, make sure that every power is turned off. If not, electric shock or damage on the product may be caused. After wiring process is done, make sure that terminal covers are ...
Page 6
Safety Instructions Safety Instructions for test-operation and maintenance Warning Don’t touch the terminal when powered. Electric shock or abnormal operation may occur. Prior to cleaning or tightening the terminal screws, let all the external power off including PLC power. If not, electric shock or abnormal operation may occur.
Page 7
Safety Instructions Safety Instructions for waste disposal Caution Product or battery waste shall be processed as industrial waste. The waste may discharge toxic materials or explode itself.
Page 8
How to enable link through flag added CH 5.2 V2.3 ’14.11 XG5000 V4.0 Tool UI Updated V2.4 ’17.09 XGL-RMEB Module added ※ The num ber of User’ s m anual is indicated right part of the back cover. ⓒ LSIS Co., Ltd 2005 All Rights Reserved.
Page 9
User’s Manual. The Use’s Manual describes the product. If necessary, you may refer to the following description and order accordingly. In addition, you may connect our website(http://www.lsis.com/) and download the information as a PDF file.
Chapter 1 Overview 1.1 Introduction This manual of Rnet I/F module is prepared to describe XGT series of dedicated remote net (hereinafter referred to as Rnet I/F module). XGT Rnet I/F module is composed of data link layer and physical layer in OSI 7 layers. Rnet system controls I/O data from the sensor of field level and manages the data conveniently for monitoring, troubleshooting and maintenance through LS HMI of PMU unit.
Chapter 1 Overview 1.2 Characteristics XGT Rnet I/F module has the following characteristics; Rnet I/F module ▶ LS dedicated network ▶ Convenient with High-speed link parameters setting is available ▶ Electric/optic repeater option is provided ▶ Reduced wiring, easy installation ▶...
Chapter 2 Specifications Chapter 2 Specifications 2.1 General Specifications General specifications of XGT series are as shown in Table 2.1. Item Specification Related specifications Operating 0℃∼+55℃ temperature Storage -25℃∼+70℃ temperature Operating 5~95%RH, Non-condensing humidity Storage 5~95%RH, Non-condensing humidity For discontinuous vibration...
Chapter 2 Specifications 2.3 Structure and Characteristics 1) LED display - XGL-RMEA ◀ LED display ◀ Cable connection part SILK display LED Description 비고 Normal Normal Error Serious defect, Contact Customer Service Center Blinks Normal Normal On/Off Error Serious defect, Contact Customer Service Center Normal Normal Blinks...
Page 18
Chapter 2 Specifications XGL-RMEB ◀ LED display ◀ Cable connection part SILK display LED Description 비고 Normal Normal Error Serious defect, Contact Customer Service Center Blinks Normal Normal On/Off Error Serious defect, Contact Customer Service Center Normal Normal Blinks Standby Downloading parameters while High-speed Link enabled Fatal link failure occurs in high speed link service when high Error...
Page 19
Chapter 2 Specifications 2) Cable connection part (1) Cable specifications (LS cables) LIREV-AMESB Designations Structure 2 * 0.64mm 22AWG Manufacturer LS Cables Conductor Cable type Shielded twisted pair Insulated 59Ω/km (normal temperature) Conductor resistance Voltage resistance (DC) 500 V/Min (normal temperature) Insulated resistance 1,000 MΩ/km or more Grounded line...
Chapter 2 Specifications 2.4 Terminal resistance Be sure to install the terminal resistance on the both ends of the line. (Rnet I/F module and last slave node) Connect Rnet I/F module with TRX2+ and TRX2- and Smart I/O Rnet module with TRX2+ and TRX2-. •...
Chapter 3 Installation and Test Operation of the Product Chapter 3 Installation and Test Operation of the Product 3.1 Precautions for Installation 3.1.1 Precautions for installation For system configuration through Rnet I/F module, carefully make sure of the following items prior to installation.
Chapter 4 System Configuration Chapter 4 System Configuration 4.1 System Configuration of Network The communication system between Rnet I / F modules can be configured as follows In order to connect to LS inverter, Rnet I / F option module must be installed in LS inverter to enable communication.
Chapter 5 High-speed Link Setting Chapter 5 High-speed Link Setting 5.1 Introduction High-speed link specifies the Send/Receive device area and data size between CPU module and the communication module by XG5000. High-speed link can be set the function as shown below. Description High-speed Link Module type...
Chapter 5 High-speed Link Setting 5.2 How to use XG5000 XG5000 usage for Rnet I/F module is as shown below. XG5000 execution 1) Project → New Project Creating New file for Rnet I/F module (1) Project name A) Writing the project name (2) PLC Series A) Selecting PLC series (3) CPU kind...
Page 25
Chapter 5 High-speed Link Setting 4) Write Parameter (Standard Settings, HS Link, P2P) Write of High-speed link parameter value of installed Rnet I/F module. 5) Enable Link (HS Link, P2P) Communication permission of installed Rnet I/F module.
Page 26
Chapter 5 High-speed Link Setting * Enable Link through flag It describes “Enable Link” method through flag. The following XG5000 version, CPU OS version is needed. Item Version XG5000 V3.61 or above XGR CPU V1.91 or above XGI CPU V3.4 or above XGK CPU V3.7 or above Flag list related with “Enable Link”...
Page 27
Chapter 5 High-speed Link Setting Flag Data type Device Description _HS9_REQ F10308 HS link 9 enable/disable request _HS10_REQ F10309 HS link 10 enable/disable request _HS11_REQ F1030A HS link 11 enable/disable request _HS12_REQ F1030B HS link 12 enable/disable request _HS1_REQ_NUM F10310 HS link 1 enable/disable setting _HS2_REQ_NUM F10311...
Page 28
Chapter 5 High-speed Link Setting * The following is menu bar and short cut of XG5000. Menu bar Menu Icon Description New Project Create a new project. Open Project Open the existing project. Upload the project and program stored in Open from PLC PLC.
Page 29
Close all windows belonging to XG5000. Reset Window Layout Reset the default layout of the project. Help Open the help for each item Connect to LSIS Home Page via the LSIS Home Page Internet. Help About XG5000 Shows XG5000 information.
Chapter 5 High-speed Link Setting 5.3 High-speed Link Editing XG5000 is executed as shown below. [Standard window] The parameter in XG5000 is as shown below. Basic setting High-speed link [Parameter window] Rnet I/F module is set in High-speed link window. It can use the High-speed link up to maximum 12.
Page 31
Chapter 5 High-speed Link Setting 1) How to use High-speed link window Parameter is specified at High-speed link window as shown below. There are 2 kinds of parameter setting, Communication module setting and High-speed link block setting. High-speed link Parameter setting Communication module setting High-speed link block setting Remark...
Page 32
Chapter 5 High-speed Link Setting 2) Communication module setting parameter Communication module parameter setting is as shown below. Parameter Setting item Description Module Rnet type Communication Setting range: 0 ~ 7 Base no. module Setting It is different from CPU module. Setting range: 0 ~ 11 Slot no It is different from type of base.
Page 33
Chapter 5 High-speed Link Setting 3) Parameter of High-speed link block setting High-speed link block setting parameter is as shown below. Block window Select by mouse then module type setting screen is opened as shown below. Item Description 1.DC input 16points GRL-D22A/D22A(N) 2.DC input 32points GRL-D24A/D24A(N)
Page 34
Chapter 5 High-speed Link Setting (3) How to use High-speed link block editing tool The editing tool and usage of High-speed link block is as shown below. Screen 1: click right mouse button of a selected area. Edit Block Changes the edited index block. Copy Block Copies the edited index block.
Chapter 5 High-speed Link Setting 5.4 Read and Write of High-speed Link The screen is used for read/write of High-speed link’s parameter. (Online menu → Read or Write) Configuration Description 1) High-speed link is available up to 12 for installed Rnet I/F module.
Chapter 5 High-speed Link Setting 5.5 System Diagnosis System diagnosis provides the information of Rnet I/F module system. The System diagnosis screen is as shown below. Menubar System diagnosis window It describes the menu of system diagnosis. 1) Communication module information Screen configuration and description Module kind Communication module type.
Page 37
Chapter 5 High-speed Link Setting 2) HS link Screen configuration and description Base no. Base number of communication module which is connected with High-speed link. Standard information Slot no. Slot number of communication module which is connected with High-speed link. 1: High-speed link parameters are communicate normally after power on.
Page 38
Chapter 5 High-speed Link Setting 3) Auto-scan Menu Screen configuration and description Auto-scan Communication status of the slave module is displayed as shown below. 1) Connected communication : 2) Disconnected communication: But, it is not shown about GRL-TR4A which was produced before dated 2007 year during auto-scan.
Page 39
Chapter 5 High-speed Link Setting 4) System Log Shows updated log information. Screen contents Base No. Base number of communication module Slot No. Slot number of communication module Link Type Display network type of connected communication module Select log area Select RunningLog or SystemLog 5-17...
Page 40
Chapter 5 High-speed Link Setting 5) View Communication Module Log Indicates event and communication history occurred in communication module Screen contents Display all event history information related to communication Even History module History mode Main communication history information related to Comm log communication module Base No.
Chapter 5 High-speed Link Setting 5.6 High-speed Link Information High-speed link swaps the data among master module and all slave modules. It provides the flag of High-speed link operation status classified by individual station or total station. It is useful when checking the reliability of Transmission/Reception data and finding cause of error. Flag kinds and usage is as shown below.
Page 42
Chapter 5 High-speed Link Setting Monitoring of flag and device’s value is as shown below. XG5000 Project window Global/Direct Variable Setting sequence XG5000 Monitor tap How to use - Select variable in Variable/Comment screen and then Drag/Drop the variable to Variable Monitoring Window.
Chapter 6 Program Example Chapter 6 Program Example 6.1 XG5000 program The basic configuration and setting values of the example are as follows. Setting items Setting value Base No. Slot No. Station No. 0 (fixed) Comm Speed 1Mbps (fixed) High-Speed link setting High-Speed link 02 Comm period setting 200ms...
Page 44
Chapter 6 Program Example The high speed link parameter for the example system is set as follows. Used S/W Action Contents XG5000 XG5000 execute execute Project New project Create New project Set project name, CPU type XG5000 XG5000 Online Connection setting Select connection driver Connection setting XG5000...
Page 45
Chapter 6 Program Example Select modules Set High-speed link block High speed link block after setting read area / save area Write High- Online Write : Check high speed links and write speed link blocks Online Set communication module Link enable : Enable High- Enable High- speed link speed link...
Appendix Appendix A.1 Terminology 1) Master Module Rnet I/F module to be installed on I/O location of the basic base. 2) Slave Module (RSM : Rnet Slave Module) Rnet I/F module to be installed on CPU location of the basic base or Smart I/O Rnet. 3) Local Station Station directly connected with XG5000, XG5000 in the same network including CPU for user to download, monitoring and debug programs.
Appendix A.2 List of HS Link Flags Keyword Type Detail Description Displays all stations normally operated as specified in HS link parameter, which will be On if 1. There is no error with all stations specified in parameter HS link parameter in RUN mode No.1’s all stations 2.
Page 48
Appendix Notes HS link No. L area address Remarks L000500~L00099F Compared with HS link of 1 in [Table 1], other HS link station number’s L001000~L00149F flag address will be simply calculated as follows; L001500~L00199F L002000~L00249F ∗ Calculation formula: L002500~L00299F L area address = L000000 + 500 x (HS link No. – 1) L003000~L00349F L003500~L00399F In order to use HS link flag for program and monitoring, use the flag map...
Page 50
LSIS provides an 18-month warranty starting from the date of production. 2. Range of warranty For problems within the terms of the warranty, LSIS will replace the entire PLC or repair the defective parts free of charge except for the following cases.
Page 51
2 Zhongshan Liu Road.Guangzhou.P.R China Tel : 86-20-8328-6754/Fax : 86-20-8326-6287 e-mail : chenxs@lsis.com.cn 2017. 9 ※ LSIS constantly endeavors to improve its product so that information in this manual is subject to change without notice. ⓒ LSIS Co., Ltd 2011 All Rights Reserved.
Need help?
Do you have a question about the XGT Series and is the answer not in the manual?
Questions and answers