MELSECNET/10 Network Module User`s Manual (Hardware)
Contents
1. Specifications subject to change without notice Printed in Japan on recycled paper2. Tel 44 1707 276100 307 Alexandra Road 05 01 02 Mitsubishi Electric Building Italy Mitsubishi Electric Europe B V Italian Singapore 159943 Fe aoea e aaa Tel 65 6470 2460 Entro Dir Golegni Fa Rerseo ngr Thailand Mitsubishi Electric Automation Thailand Via Paracelso 12 l 20041 Agrate Brianza Co Ltd Milano Italy Bang Chan Industrial Estate No 111 Tel 39 039 60531 Moo 4 Serithai Rd T Kannayao Spain Mitsubishi Electric Europe B V Spanish A Kannayao Bangkok 10230 Thailand Branch Tel 66 2 517 1326 Carretera de Rubi 76 80 Indonesia P T Autoteknindo Sumber Makmur E 08190 Sant Cugat del Valles Muara Karang Selatan Block A Utara Barcelona Spain No 1 Kav No 11 Kawasan Industri Tel 34 93 565 3131 Pergudangan Jakarta Utara 14440 f France Mitsubishi Electric Europe B V French P O Box 5045 Jakarta 11050 Indonesia Tel 62 21 6630833 Branch India Messung Systems Pvt Ltd ESA E e aaa Electronic Sadan NO IIl Unit No15 3 M 1 D C Bhosari Pune 411026 India TEL 33 1 5568 5568 Tel 91 20 2712 3130 South Africa Circuit Breaker Industries Ltd Australia Mitsubishi Electric Australia Pty Ltd Private Bag 2016 ZA 1600 Isando 348 Victoria Road Rydalmere South Africa N S W 2116 Australia Tel 27 11 928 2000 Tel 61 2 9684 7777 aMITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN
3. be sure to read the Type MELSECNET 10 Network System Remote I O network Reference Manual Compliance with the EMC Directive and the Low Voltage Directive When incorporating the Mitsubishi PLC into other industrial machinery or equipment and keeping compliance with the EMC and low voltage directives refer to Chapter 3 EMC Directive and Low Voltage Instruction of the User s Manual Hardware for the CPU module used or the PLC CPU supplied with the base unit The CE logo is printed on the rating plate of the PLC indicating compliance with the EMC and low voltage directives For making this product compliant with the EMC and low voltage directives please refer to Section 3 1 3 Cable in Chapter 3 of the above mentioned user s manual 1 Overview This manual explains the specifications and part names of the AJ72LP25GE model MELSECNET 10 network modules abbreviated as Network Modules which are used to construct remote I O systems on MELSEC A series MELSECNET 10 network systems 1 The use cable used and installation position of the Network Modules are indicated on the following chart i Optical fiber cable Coaxial cable For remote I O station O Main base AJ72LP25GE of MELSECNET 10 GI 62 5 125 cables Ls CPU slot 2 After unpacking the Network Modules confirm that any of the following products is enclosed Quantity Model AJ72LP25GE Model AJ72LP25GE MELSECNET 10 network module 1 optical loop type 3 W
4. or passenger movement vehicles consult with Mitsubishi e This product has been manufactured under strict quality control However when installing the product where major accidents or losses could occur if the product fails install appropriate backup or failsafe functions in the system Country Region Sales office Tel Country Region Sales office Tel U S A Mitsubishi Electric Automation Inc Hong Kong Mitsubishi Electric Automation 500 Corporate Woods Parkway Vernon Hong Kong Ltd Hills IL 60061 U S A 10th Floor Manulife Tower 169 Electric Tel 1 847 478 2100 Road North Point Hong Kong Brazil MELCO TEC Rep Com e Assessoria f Tel 852 2887 8870 China Mitsubishi Electric Automation Tecnica Ltda Rua Correia Dias 184 Edificio Paraiso Trade Center 8 andar Shanghai Ltd 4 F Zhi Fu Plazz No 80 Xin Chang Road Shanghai 200003 China Paraiso Sao Paulo SP Brazil i i Tel 86 21 6120 0808 Tel 55 1 1 5908 8331 Taiwan Setsuyo Enterprise Co Ltd Germany Mitsubishi Electric Europe B V German 6F No 105 Wu Kung 3rd Rd Wu Ku Branch Hsiang Taipei Hsine Taiwan Gothaer Strasse 8 D 40880 Ratingen Tel 886 2 2299 2499 GERMANY Korea Mitsubishi Electric Automation Korea Tel 49 2102 486 0 Co Ltd U K Mitsubishi Electric Europe B V UK 1480 6 Gayang dong Gangseo ku Branch Seoul 157 200 Korea Travellers Lane Hatfield Hertfordshire i Tel 82 2 3660 9552 AL10 8XB U K Singapore Mitsubishi Electric Asia Pte Ltd
5. MITSUBISHI MELSECNET 10 Network Module User s Manual Hardware AJ72LP25GE Thank you for buying the Mitsubishi general purpose programmable logic controller MELSEC A Series Prior to use please read both this manual and detailed manual thoroughly and familiarize yourself with the product MODEL AJ72LP25GE U E MODEL 13J814 CODE IB NA 66591 C 0605 MEE MELSE 1996 MITSUBISHI ELECTRIC CORPORATION SAFETY PRECAUTIONS Always read before starting use Before using this product please read this manual and the relevant manuals introduced in this manual carefully and pay full attention to safety to handle the product correctly The instructions given in this manual are concerned with this product For the safety instructions of the programmable controller system please read the CPU module user s manual In this manual the safety instructions are ranked as DANGER and CAUTION Indicates that incorrect handling may cause hazardous DANGER conditions resulting in death or severe injury Indicates that incorrect handling may cause hazardous CAUTION conditions resulting in medium or slight personal injury or physical damage Note that the Z CAUTION level may lead to a serious consequence according to the circumstances Always follow the instructions of both levels because they are important to personal safety Please store this manual in a safe place and make it accessible when required Always forwa
6. c so do not drop it or subject it to strong impacts 2 Do not dismount the printed wiring board from the case It may damage the module 3 When wiring be careful never to let foreign matter from the above module such as wiring scraps get inside the module If something goes in get rid of it 4 The module installation screw should be kept within the following range Module installation screws M4 screws 4 The Name and Setting of Each Part Indicates the name and setting of each part of Network Modules hy AJ72LP25GE WwW N oa A r Sr Contents Normal state WDT error SP UNIT ERROR POWER bast E When a blown fuse or I O check error occurs Host station Multiplex transfer in execution OFF Multiplex transfer not executed Incorrect setting of switches 3 to 4 Station number status is duplicated on the same network e When I O allocation is abnormal e When the number of LB LW points is insufficient special function module e When the parameters received from the remote master station are abnormal TIN rol m mi POWER D LINK T PASS Participating in token passing Transient transmission is available WAIT When waiting for communication with special function module CRC Error detected in code check of receive data lt Cause gt Timing at which station sending data to target station is disconnected from network
7. ecialised training and specific tools are required to connect the connector to the optical fiber cable the connector itself is a custom product Please contact your nearest Mitsubishi Electric System Service Corporation when purchasing these items For general specifications of the network module refer to the user s manual for the PLC CPU that is to be used 2 2 GI 62 5 125 optical fiber cable specifications 1 Applicable cable specifications e The specifications for the GI 62 5 125 cable are given below e If you prepare a GI 62 5 125 cable yourself it must comply with the specifications indicated below Item Specification Fiber type GI graded index type multimode quartz glass Core diameter 62 5um Clad diameter 125um Transmission loss 3dB km or less Wave length 0 85um Transmission band 300 MHz km or more 2 Cable loss Conversion cable 1m 1 Adaptor 9 9 dB or less S Conversion cable 1m Adaptor AJ72LP25GE fizer Connection loss 1 dB max SD our eet Optical En Total cable loss 7 5 dB or less zzz module 4 Conversion cable Conversion Type Cable CA type lt FC type AGE 1P CA FC1 5M A CA type lt ST type AGE 1P CA ST1 5M A CA type lt gt SMA type AGE 1P CA SMA1 5M A Purchased from Mitsubishi Electric Europe GmbH 3 Handling 3 1 Cable length restrictions between stations 1 The main modules case is made of plasti
8. hardware failure cable fault noise etc Error occurred when receive data processing is delayed lt Cause gt Hardware failure cable fault noise etc e Consecutive 1s exceeding the specified number were received e Length of received data is too short lt Cause gt Timing at which station sending data to target station is disconnected from network too short monitoring time cable fault noise etc Data link WDT times out lt Cause gt Monitoring time too short cable fault noise etc Abnormal data larger than 2 kbytes are received lt Cause gt Cable fault noise etc Internal send data processing is not done at fixed intervals lt Cause gt Hardware failure Forward reverse loop F LOOP R LOOP is faulty lt Cause gt Power off of adjacent station cable disconnection no connection etc Dimly Data being sent ON Data being received OVER AB IF TIME DATA UNDER LOOP S w Do not change the setting of the DIP switch on the printed circuit board at the side face of the module No Name Contents O S O Reset switch Resets the host station hardware RESET O Station number setting switch Station number setting factory setting at time of shipping 1 STATION NO lt Setting range gt X10 Peace 1 to 64 Station number Other than 1 to 64 Setting error The SW E LED turns ON x1 lt the first digit Mode setting switch Mode setting factory setting a
9. hen applying the remote I O network make sure to use the following software version for the CPU module and the network module Master Station Software Version Module A2UCPU S1 A3UCPU N or later CPU module A4UCPU A2USCPU S1 A2USHCPU S1 Network module AJ71LP21GE Software Hardware 2 Performance Specifications 2 1 Performance Specifications for the network module The performance specifications for Network Modules are indicated as follows fea o ltem 2 E Specifications Maximum link points per X Y 8192 points network IB 8192 points W 8192 points Maximum link points per station Remote master station Remote I O station 2xW lt 1600 bytes e Remote I O station Remote master station x 2xW lt 1600 bytes remote I O station Synchronization method Frame synchronization NRZI encoding Non Return to Zero Inverterd Maximum number of networks Number of stations for connection 65 stations Remote master station 1 Remote I O stations 64 per network Overall distance 30km 2km Station to station distance Error control method RAS function e Loop back function due to abnormality detection and cable disconnection e Diagnostic function for local link circuit check e Abnormality detection by link special relay resistor e Network monitor each type of diagnostic function Transient transmission Connection cable Applicable connector VDC current consumption 0 0 53kg 1 Sp
10. ork system Please wire IN OUT or SD RD of the connector for the cable correctly Please do loopback test the set confirmation test and the bureau order confirmation test after wiring It might be generated that a baton abnormal passing cannot be generated when miswiring and the downed bureau which cannot do the loopback of an arbitrary bureau do the row again even by the reclosing of the power supply 6 External Dimensions 4 2 N 2 0 17 2 AJ72LP25GE 2 OFFLINE foe D O LO N S lt ey biei jE 4 2 Te a 79 5 3 13 0 17 SNO AN l 121 4 76 Unit mm in 1 Please confirm details to Mitsubishi Electric System Service Corporation Warranty Mitsubishi will not be held liable for damage caused by factors found not to be the cause of Mitsubishi machine damage or lost profits caused by faults in the Mitsubishi products damage secondary damage accident compensation caused by special factors unpredictable by Mitsubishi damages to products other than Mitsubishi products and to other duties For safe use e This product has been manufactured as a general purpose part for general industries and has not been designed or manufactured to be incorporated in a device or system used in purposes related to human life e Before using the product for special purposes such as nuclear power electric power aerospace medicine
11. rd it to the end user INSTALLATION PRECAUTIONS CAUTION Use the PLC in an environment that meets the general specifications contained in CPU module user s manual Using this PLC in an environment outside the range of the general specifications could result in electric shock fire erroneous operation and damage to or deterioration of the product Fully insert the projection on the bottom of the module into the hole in the base unit and press the module into position Not installing the module correctly could result in malfunction damage or drop of some pieces of the product If using the product in a vibratory environment tighten the module with the SCrews Always tighten the module fixing screws within the specified torque range Loose tightening could result in drop of some pieces of the product short circuit and malfunction Tightening the screws too much could result in drop of some pieces of the product short circuit or malfunction due to the breakage of a screw or the module INSTALLATION PRECAUTIONS CAUTION Do not directly touch the printed circuit board the conducting parts and electronic parts of the module It may cause damage or erroneous operation Before handling the module touch a grounded metal object to discharge the static electricity from the human body Failure to do so may cause malfunction or failure of the module Completely turn off the externally supplied power used in the
12. system before mounting or removing the module Not doing so could result in damage to the product WIRING PRECAUTIONS Before wiring be sure to shut off all phases of the external power supply used by the system Failure to do so may cause electric shocks or damage the product CAUTION Be sure there are no foreign substances such as sawdust or wiring debris inside the module Such debris could cause fires damage or erroneous operation Make sure to place the communication and power cables into a duct or fasten them using a clamp Cables not placed in the duct or not clamped may hang or shift allowing them to be accidentally pulled which may cause a module malfunction and cable damage When removing the communication cable or power cables from the module do not pull the cable When removing the cable with a connector hold the connector on the side that is connected to the module When removing the cable connected to the terminal block first loosen the screws on the terminal block Pulling the cable that is still connected to the module may cause malfunction or damage to the module or cable About the Manuals The following product manuals are available Please use this table as a reference to request the appropriate manual as necessary Detailed Manual Manual name Manual No Model code Type MELSECNET 10 Network System Remote I O network SH 3509 Reference Manual 13JE72 Before use of this module
13. t time of shipping 0 NORE Online automatic Data link with automatic online return 0 ONLINE A R online return effective effective 2 OFFLINE Not used Setting to this turns on the SW E LED Disconnects the host station 3 Forward loop test Checks the forward loop of the whole network system 4 Reverse loop test Checks the reverse loop of the whole network system 5 tation to station test The mode for a line check between master station two stations in which the station with the smaller number is regarded as the master station and the other is considered the slave station tation to station test slave station Self loopback test Check the hardware of a module in isolation including the communication circuit and cables of the transmission system Internal self loopback Check the hardware of a module in test isolation including the communication circuit of the transmission system Hardware test Check the hardware inside the network module oE Always off Connects the peripheral device 1 When the setting is changed while the power supply is ON reset using the reset switch in 2 When the mode setting switch in 4 is set F reset is unnecessary No Name Contents O S O 7 Connector Connect the optical fiber cable i TEA Forward Reverse i R R i F i RD SD i RD Optical o fiber cable 5 Wiring Please refer to the reference manual of used master module for the wiring for netw
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