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1. Network C Fnet electric 1Mops 64 stations Terminal resistance 1100hm ITI eT LET K300S remote 1 0 K1000S remote 1 0 5 System configuration Devices for network A Fnet electric K1000S K7F FUEA 1 slot 0 sos FRA Devices for network B Fnet optical K1000S GOL FUOA 5 slot 1 K1000S remote I O K7F RBOA K1000S remote I O K7F RBOA 108 13 K1000S remote I O K7F RBOA 14 GOL Active coupler FACA FABA FAPA Not available Devices for network C Fnet electric Type Ex of station number setting K1000S K7F FUEA 2 slot 1 K1000S remote I O K7F RBEA 079 SE KOOS remote VO K4F RBEA Stand alone remote GOL SMQA output 6 Communication Function Chapter 6 Communication function 6 1 Programming method In Fnet communication module programming methods are divided into three High speed link High speed link is used when other station s data or information is exchanged in each given time and cyclically Self or other station s data being in changing can be effectively used for operating system through cyclically referring and the communication can be performed only through setting parameters For how to set
2. K1000S remote 1 0 K1000S remote 1 0 K1000S remote 1 0 Devices for network A Fnet electric K1000S K7F FUEA O slot 0 Devices for network B Fnet Type Module Ex of station Type Module Ex of station yp name number setting yp name number setting K1000S K7F FUEA 1 slot 0 KI i K7F RBOA K1000S remote K7F RBEA 2 K1000S remote K7F RBOA K300S remote K4F RBEA 3 K1000S remote K7F RBOA Flecincloptical GOL FOEA Not available tand alone GOL SMQA remote output Acveoniples Ee Not available P FABA FAPA 5 System configuration 5 2 7 Configuration of Fnet combined system electric optical network Fnet Board FAM GOL FUEA PMU 22 E Terminal etwork A Fnet electric 1Mops 64 stations resistance 1100hm K2008 o K300S Terminal H resistance K1000S Terminal K1000S K1000S 1100hm resistance 1100hm Active coupler K1000S remote 1 0 K1000S remote 1 0 i K1000S remote 1 0 d fi H IRR Network B Fnet optical 1Mbps 64 statio
3. Fnet Mbps 64stat ions 750m Twisted pair cable 2 T Fnet Board m d GOL FUEA 7 D K10008 K1000S K1000S FAM x y Fnet 1Mbps 64stations 750m Twisted pair cal le one m E EETITRDII Repea er m N n D i EE NUDI GOL FREA o K200S K300S K 1000S K 1000S K10008 K1000S remote 1 0 9 Ls KTF RBOA a Stand alone D Active coupler n remote 1 0 lt GOL SMQA Electr ic opt ical m Conver ter GOL FOEA i e mmi A ua X D E 0 0 K1000S K10008 K1000S o Fnet 1Mbpps 64stat ions 750m Twisted pair cable o0 K1000S remote 1 0 K3000S remote 1 0 K300S remote 1 0 rostigi Gabie i K300S remote 1 0 n EAE a 3 Stand alone STU d remote 1 0 lis T uoneunSguo s 1293dequ K7F FUEA KAF FUEA Mein K7F RBEA K4F RBEA K3F FUEA hio ue aa WK 1000S 300S K7F RBOA MK 1000S 300S 200S p Slave communication module Master comm modules module uoneinbyuoyd was S 6 5 System configuration 5 2 Fnet network system 5 2 1 Configuration of Fnet master system electric network Fnet Board GOL FUEA Termina Network A Fnet electric 1Mbps 64 stations 750m resistance im ERE K1000S K1000S K1000S TEE 3008 k200S
4. Devices for network A Fnet electric Module name Ex of station number setting GOL FUEA K7F FUEA K7F FUEA K7F FUEA Type FAM4 0 K1000S K1000S K1000S K300S K200S K4F FUEA K3F FUEA PMU 500 PMO 500F 5 2 2 Configuration of Fnet master system optical network Active coupler GOL FAPA GOL FABA GOL FACA gt power base module tuli Network A Fnet optical Oo r3 r3 es Cc C es Cc Ulli K1000S K1000S K 1000S Xx For unused slot dummy module GOL FADA is attached Devices for network A Fnet optical Type Ex of station number setting Cable connection K7F FUOA Transmission Receive ow WFRoA 9 ane KTFFUOA Aetve couple Vs E E Em 1 G K7F FUOA 2 Receive Transmission Active coupler GOL FACA FABA FAPA Not available Active coupler 5 2 5 System configuration 5 2 3 Configuration of Fnet master system network combined with electric optical module Fnet Board FAM GOL FUEA PMU Terminal oo E resistance Network A Fnet electric 1Mbps 64 stations 1100hm o i o K300S K200S K1000S K1000S K1000S Network A Fnet optical 1Mbps Active coupler Electric optical converter GOL FOEA t Network A Fnet optical 1Mbps i Networ
5. 6 Communication Function 6 1 3 Parameter setting of high speed link Selecting link parameter in project screen of KGL can set high speed link parameter Setting sequence and functions according to each item are as follows 1 Preparing project of KGL Fig 6 1 1 is standard screen of project and if user opens a project it is displayed at the lower area of screen EE Parameter Basic mtemupt VO tini tm ozi Ge ES 9 jo KEE EEEE Fig 6 1 1 Standard screen of KGL project for K200S 2 Standard setting of link parameter If user selects Link Parameter or High Speed Link1 in standard screen of KGL project as Fig 6 1 1 standard screen of Link Parameter as Fig 6 1 2 is displayed Z Parameter lolx Disabie d 0 sj p Station Unit Type Tx Device c0 10 o amp coro Fig 6 1 2 Standard screen of link parameter 6 Communication Function O High speed link1 This shows types of high speed link to modify and max 4 communication modules can be mounted in MASTER K100S CPU max 2 can be mounted in MASTER K300S and 1 can be mounted in MASTER K200S High speed link number has nothing to do with slot number mounted and only one high speed link parameter setting is possible for one communication module Table 6 1 2 shows communication device type and max number of mounting device according to MASTER K CPU type T
6. eere nnns 5 1 Fnet network systelti csi ccs nitet cerro hier eniro opina 5 2 Configuration of Fnet master system electric network ssssssesees 5 2 Configuration of Fnet master system optical network ssssseeseeess 5 2 Configuration of Fnet master system network combined with electric optical module 5 3 Configuration of Fnet slave system electric network ssssssses 5 4 Configuration of Fnet slave system optical network sssssseseees 5 5 Configuration of Fnet slave system electric optical network sssssse 5 6 Configuration of Fnet combined system electric optical network 5 7 Communication program Programming method erento cree teer enden cerit 6 1 High speed link scccccccsascececeas RR R M 6 2 INtrOGUCHION acce ten Eee ein No ee Ld pie eae ie 6 2 Procedure of high speed link parameter setting 6 3 High speed link parameter setting enne nnn 6 4 Operation procedure by high speed link sss nennen 6 8 Information of high speed link ccccccccccccccccscssscececececeesueueceeeeesescsesuaaeceeeesceeseasaeseeseeseessaees 6 9 Speed calculation of high speed link seen 6 14 Ex 1 High speed link among PLCS of Fnet ssssssssssseeeeeeeeen nens 6 17 Ex 2 High speed link of master re
7. High speed link setting link setting Input network type slot number that communication module is mounted and self station number with decimal Link enable Self station number 0 63 Slot number 0 7 Unit type J registration list SENON EQUIP Oe D Each of Tx Rx can select 32 block number contents of Tx Rx Block number 0 63 data can be distinct and selected by mutual block number in Unit type local connection Local Out Local In e Remote Out Remote In In case of local connection select self station number for transmission and select other station number for receive In case of remote connection select other station number regardless of Tx Rx ET Only one of Tx Rx should be selected in case of local Transmission range Receive range connection and all of Tx Rx can be selected in remote connection Size 1 60 word Tx Rx period 200ms 10sec Online After local connection Download Select program or program and parameter and download to CPU e Parameter e Parameter and program M TERT Other station should be set These setting is SEL Ais unnecessary if other station is remote station E Switch operation mode to RUN Program using emergency flag etc should be prepared for mode communication cut off error occurrence of other station and instant power failure of remote module
8. 118 130 5 Unit mm A 11 Appendix A4 2 For mounting K300S 1 Fnet K4F FUEA K4F RBEA ea ee ne a G4L FUEA RUN D TEST 1 35 CON1 107 CON2 121 5 y Unit mm Appendix A4 3 For mounting K200S 1 Fnet K3F FUEA G6L FUEA A 13 Appendix A4 4 For mounting on PC computer 1 GOL FUEA 110 240 Unit mm A 14 Appendix A4 5 Fnet option module 1 Units to be applied Stand alone remote GOL SMQA GOL SMIA GOL SMHA Repeater GOL FREA Q Optical electric signal switching module GOL FOEA 4 14 g t3l LA VEN e f CO k n i A RT RISER f m AEIR HHEHEHHE X10 xi PWR ERR M STATIDN No NM J TRX MODE X1 S STATIUN No 150 ss Q Active coupler with GOL FAPA GOL FABA GOL FACA assembled Ot e e e e e e ej 4 e OPTIC OPTIC OPTIC OPTIC OPTIC D Q O16 16 6 D woul SF o 00 0 r OL RX RX RX RX M a 2 N oH oop IX IX IX 1x fe e je e e e e ri i Qe elol o e elo el e e q 9 E 236 250 RITA ITAA TATA a a amp e e p Ea in 2 QU 9 fil h N v ES A 15
9. 9 12 9 Troubleshooting 9 2 11 Error code E04 01 Execution error of Fnet communication command E04 02 Execution error of Mnet communication command Communication command error of Fnet Are there any errors of communication command and link Yes Correct them by referring to communication command and technical data Yes Correct the type and format of data to be performed value of status during operation 34 50 113 Yes Is the value of status during operation 332 Correct the data type No Check whether the desired communication module is mounted in the slot position Is the value of status Yes during operation 40 Y No Is the value of status during operation 1 that is inputted in slot number items and correct it This is an internal error of CPU Contact Service station Is the Check whether the station station number that beri di d is inputted in station number number inputted is connecte connected in to network network Check and correct it according ls tere any problem in to the flow of error code E01 network configuration 01 Stop the CPU mode and run it again 9 13 9 Troubleshooting 9 2 12 Error code E05 01 Time out error in KGLWIN communication KGLWIN communication erro Check the disconnection and connection of cable Is there any problem in the connection of RS 2
10. Complement installation environment Restart the power Yes Does it perform normal operation Does the same error occur It is a hardware error of this module Contact Service station Perform troubleshooting for appropriate error 9 3 9 Troubleshooting 9 2 2 Error code E00 02 Interface error Interface error Is authorized power normal Does installation environment fit to specification Is communication module exactly mounted in main base Has the connector pin of communication module any error This is the hardware error of communication module or CPU Contact A S center 9 4 Check power voltage Change the condition of ambient environment so as to be in the range of general specification Exactly mount communication module into main base Correct connector pin 9 Troubleshooting 9 2 3 Error code E00 04 I O initialization error of FSM Fieldbus Slave Module I O module initialization error Is authorized power normal Check power voltage Change the condition of ambient Does installation environment fit environment so as to be in the to specification range of general specification Are communication module Exactly mount communication and I O module exactly module and I O module into base mounted in base Is base connection cable connected well Securely connect the cable Has the connector pin of communication m
11. GOL SMIA Outputs user defined data during communication GOL SMHA 2 error Default is data reset Remark All of the switches are set to off by factory default 2 User can input user defined data for communication error in KGLWIN Refer to 6 6 7 Setting emergency output data of remote module 4 Transmission specifications Chapter 4 Transmission specifications 4 4 Transmission specifications of Fnet 4 1 1 Transmission specifications of Fnet master module Product of Fnet master module K7F FUEA K7F FUOA K4F FUEA K3F FUEA GOL FUEA Table 4 1 1 Transmission specifications of Fnet master module Pp Hem Specification 1Mbps common in Fnet module Encoding type Manchester Biphase L T per segment Electric Transmission distance Max 750m x 6 repeater 1 5 25 km during using repeater Transmission line line Twisted pair shielded cable _Tansmission tne _ distance per segment Transmission speed Optical T dist ptical ransmission distance Max 3km x 6 EOC 1 21km during using EOC Transmission line line Optical cable Master slave 64 station At least one master should be connected Max size of protocol 256 byte Access type of 2 da Circulated token passing communication right a Connection oriented service Communication type Connectionless service Max number of station connection 4 Transmission speci
12. Type name indicating section Indicates type name of communication module Mode setting switch Sets operation mode of communication module Communication connector Connector for electric cable connection to connect communication module Remark The station number setting switch is placed in the case 3 3 3 General specifications 3 2 2 Fnet slave module structure K7F RBEA K7F RBOA K4F RBEA 1 Front part Ex K7F RBEA K7F RBEA Type name indicating section Indicates type name of communication module RUN Un LED indicating section FAULT RUN Indicates the status of communication module SYS FAULT TOKEN Indicates whether communication module has a token or not Tx Rx Indicates whether communication module is transmitting receiving or not x10 FAULT Flickers when the communication error occurred SYS Flickers when serious error of system itself or I O module x1 FAULT error occurred MODE Station number setting switch test Sets station number in the range of 0 63 station Set in decimal 2 TEST2 Mode setting switch Sets operation mode of communication module Communication connector RS 232C Cable connector of KGLWIN connection Communication connector Connector for electric cable connection to connect communication module In the figure shown above connector of K7F RBOA is ma
13. Type unfitted to MMS error caused by noise 15 High speed communication andconnectionserviceerror speed communication High speed communication andconnectionserviceerror connection service error Address error ER When response not received as required or other station s CPU error Object access unsupported ee Received via another error code than specified code Other company s communication code value Receiving another error code value than specified Appendix A3 2 STATUS values indicated in CPU 1 Error processed within communication commands Error No SHE Description Decimal When position of computer communication module is wrongly specified Initialization error of communication module mounted in SLOT NO Input parameter setting error Variable length error Wrong response receiving from other station 21 When no response received from computer communication module Out of waiting time Time out 2 Status error related to remote FSM Function block Error NO T Description Decimal FSM power error BASE Rack No error Slot No error Module information error Data range error Invalid range Access failure BUS access error A 10 Appendix A4 Outward dimension A4 1 For mounting K1000S 1 Fnet units to be applied K7F FUEA K7F FUOA K7F RBEA K7F RBOA 000000000000000 H o 000000000000000 G3L FUEA 0 01 1 TEST1 2 TEST2
14. CRDER c IFERR cOINRING COLINF cOLNKMOD CORXECNT COSCANAV Fig 6 1 7 Flag Monitor screen and Register Flag screen Monitor Bit Word Double Word Flag No Device alas Current Value Cd Setting Value cUCHA D4510 3 D _cOCRDER D4510 B 0 2 _cOIFERR D4510 D 0 3 c LNKMOD D4510 F Fig 6 1 8 Flag Monitor screen the state that flag is registered 6 12 6 Communication Function b Monitor in Read Information If user selects High speed link parameter in Read Information of On line menu detailed information for high speed link parameter is shown in Fig 6 1 9 L00 S00 of type item means local 00 station and send 00 block data P1 of self station is transmitted to local station of station number 0 through No 0 block L01 R01 means local 01 station and receive 01 block transmission data of local station which is number 1 is received in P2 HSLink Information LOO 200ms LOO 200ms POO Fig 6 1 9 High Speed Link Parameter c Monitoring link information in read information menu Link Information GLOFA Fnet oo 6 Communication Function 6 1 6 Speed calculation of high speed link 1 Introduction Transmission speed of high speed link data can be determined by many factors Because one data block of a station is stored in receive area of other station through the path as Fig 6 1 10 PLC A PLC B User Program Scan Dat
15. Is CPU operation mode o each station set to Run No Change the mode of each station to Run mode Correct station number setting by Is station s number setting of each referring to the function registration item description of high speed link in correct 6 2 Yes Check and correct it according Is network configuration to the flow of error code E01 perfect 01 Is there any error of other station among registration items Remove the error of other station Download parameter again Set link enable setting to On 9 11 9 Troubleshooting 9 2 10 Error code E03 04 Trouble contact of high speed link ON Link trouble contact On Is there Yes f any station that the power Turn the power on again after is off performing necessary action No Set appropriate link enable to Is link enable ond No On for link enable setting of station set to On gach station Is CPU operation mode of each No Change the mode of each station to Run mode station set to Run mode Yes Check and correct it according to the flow of error code E01 Is network configuration perfect 01 Y Yes Is there any error of accurance station among entire other station Remove the error of other station Check detailed items using the information monitor of high speed link Download parameter and set link enable setting to On
16. 4 Transmission specifications 4 4 3 Optical cable connection Optical cable is connected by crossing transmission and receive line i e RX of optical communication module A is connected to TX of optical communication module B and TX of optical communication module A is connected to RX of optical communication module B TX Transmission C i i TX Transmission RX Receive O O RX Receive lt Station A gt lt Station B gt 4 5 Terminal resistance 4 5 1 Electric network terminal resistance of Fnet Resistance 110 Q 1 2 W Connector case Metal conductor plating type Terminal resistance 9 pin socket type gt Terminal resistance 110L 1 2W of accessory parts electric module only should be attached at the start and end of network gt Terminal resistance is attached inside of electric optical converter GOL FOEA and repeater GOL FREA which are installed at terminal of electric network Therefore do not connect terminal resistance separately from external gt Connector case should not be connected with terminal resistance 4 9 LG LS ETHERNET gt FAM FA Manager Fnet Board GOL FUEA
17. FSM_16 FSM 31 FSM 33 E01 02 MCM 12 MCM 14 Communication error in communication module group of Mnet Communication is not made well E01 03 FOU 41 FOU 42 FOU 43 Communication error in FOU group of Fnet FOU 51 FOU 61 Communication is not made well Table 9 1 C Abnormal interface operation of PLC of communication Error code Error indication Error contents Communication error in master and slave group of Fnet Communication is not made well E02 01 FMM 22 FMM 23 Interface with PLC in master and communication i MCM_11 module group is not made well E02 02 FSM_08 FSM_10 Interface error with I O module in slave group of Fnet 9 1 9 Troubleshooting Table 9 1 D Abnormal operation of high speed link function Error code Error indication Error contents This error happens when high speed link parameter is not set well or not set at all or it is broken after setting link enable of on line High speed link communication is not When communication is not made well even though high E03 02 2 NP performed speed link is normal after setting link enable High speed link parameter error in error status dialog box E03 03 Contacts of _HSxRLNK and HSxTRX are When _HSxRLNK is not set to On even though high not set to On during high speed link speed link parameter is normal after setting link enable Contacts of HSxTRBL etc are set to On After setting link enable and _HSxRLNK of high speed dun
18. User s Manual LG Programmable Logic Controller FieldBus Link Module MASTER K ceca KAF FUEA K3F FUEA LG Industrial Systems Contents Chapter 1 Contents Introduction oa e oe aate ede odere kdo egeo p sse 1 1 Chapter 2 Terms and concepts of communication 2 1 2 2 2 2 1 2 2 2 Chapter 3 3 1 3 2 3 2 1 3 2 2 3 2 3 3 2 4 3 2 5 3 2 6 Chapter 4 4 1 4 1 1 4 1 2 4 1 3 4 2 4 2 1 4 2 2 4 3 4 3 1 4 3 2 4 3 3 4 4 4 4 1 Description of terms iilo dete desescueckapudetenoundesctapnuKusndenUpe 2 1 Concept of Fnet communication eeeeeeeeeeeeeeneeneennnn nnn 2 4 How to generate and move LAS sssssssssessseeeeene nennen nnne nnne nis 2 4 How to assign token ccccececeeeeeeeceeeaeceeeeeeeeeeaaaaeceeeeeeesecaaaaeeeeeeeeeseneaeeeeeeeeeeeesiaees 2 4 General specifications General specifications of communication module Fnet 3 1 Structure and configuration ener eie neret tien tnn nena 3 2 Fnet master module structure K7F FUEA K7F FUOA K4F FUEA K3F FUEA 3 2 Fnet slave module structure K7F RBEA K7F RBOA KAF RBEA eene 3 4 Fnet Computer interface module structure GOL FUEA ssssesee 3 6 Fnet LED signal name and indication content sssssseeeeennen 3 7 Fret station number setting ssssssssessseeeneeeeenen eene 3 7 Fnet mod
19. 5 Check whether LED status of communication module is normal or not gt f abnormal see Chap 9 Troubleshooting of this manual 6 Check whether this module is initialized or not by executing FAM4 0 KGLWIN c See user s manual of FAM 4 0 KGLWIN 7 Check LED status of this module c See Appendix LED status of this manual If the operation is abnormal see chap 9 Troubleshooting 8 Preparation and execution of program to be executed c See user s manual of FAM4 0 KGLWIN If the operation is abnormal see chap 9 Troubleshooting of this manual 1 Stop all execution of FAM4 0 KGLWIN and finish 2 Check LED of this module 8 8 8 Installation and testing operation 8 2 Installation and testing operation of Fnet option unit 8 2 1 Active coupler of Fnet 1 Mounting and installation Active coupler means the assembly of GOL FAPA Power GOL FABA Base GOL FACA Module and this is used to dispart and connect optical signal to many places Fig 8 2 1 shows example of active coupler communication module Optical module 1 Optical module 2 1 2 3 4 5 6 Fig 8 2 1 Example of active coupler mounting Prepare standard configuration that 1s needed in system configuration and select communication module that is relevant to the device type This communication module should be mounted when power is off When mounting this communication module check whether connector of base that module will be m
20. Fnet system 1 5 Mnet system 1 2 To Octel time time taken in transmitting one byte data as a serial data and this is determined as follows Fnet 8us Mnet 1 6 us Ntx Number of total receive data including number of variable service and this is determined as follows by Fnet system and Mnet system Fnet Sum of transmission byte number of high speed link Number of variable f b X 256 Mnet Sum of transmission byte number of high speed link Number of variable f b X 1024 Mf Margin factor for elements which don t be expressed with above expressions like O S scan time of communication module etc and this is determined as follows Fnet 16ms Mnet 50ms 6 16 6 Communication Function 6 1 7 Ex 1 High speed link between PLCs of Fnet This explains setting method of high speed link parameter for data communication with I O structure as Fig 6 1 6 in master system of MASTER K Fnet as Fig 5 2 2 Table 6 1 6 1 O configuration and Tx Rx flow Heelies O K1000S TX 2 K1000S station 1 P3 P4 o station 0 RX Kt000S station 2 Pe D0109 K10008 TX K1000S station 2 Slot O Master P3 P4 a station 1 Slot 1 OUT 32 points RX K1000S station O Slot 2 IN 32 points EE D0100 K1000S TX gt K1000S station 0 P3 P4 P station 2 RX K1000S station 1 Pe D0100 All K1000S CPUs transmits input value of input module in s
21. I O module error self diagnosis error and power error Connection status between KGL and remote I O Remote remote connection of KGL from other station to remote I O station Local remote connection from remote I O to other station Sets output data in case of communication failure Latch maintains current output data User setting outputs setting value in emergency data Count of instantaneous power failure Max time that token goes round network once Average time that token goes round network once Min time that token goes round network once Counts No that read command is executed Counts No that write command is executed Count of error occurrence in frame transmitted from cable this indicates stability of current network If there are many errors communication line has problem and management is needed to prevent error Counts No communication command of NAK response from other station during execution of Increases receive count of high speed link if high speed link data is received and increases transmission count of high speed link if high speed link data is transmitted Module Information 6 39 6 Communication Function c d e f Here when user want to monitor the information for special module except I O module version of special module is displayed as the following if user puts cursor to special module to be monitored and selects Special Module Information Version
22. Ci eet aeri eSs A 1 LED specification of Fnet master module sene A 1 LED specification of slave module ssssseeeene nennen A 4 LED specification of stand alone type remote module GOL SMQA SMIA SMHA A 7 LED specification of repeater module GOL FREA seen A 7 LED specification of electric and optical signal switching module GOL FOEA A 7 LED specification of active coupler module Optical signal distributor A 7 LED specifications of Mnet communication module eene A 8 Communication module setting in the Fnet Mnet PC A 10 STATUS code value and description for communication instructions A 11 Errors received from communication module ssssseeeee A 11 STATUS values indicated in CPU ou ccecccessesceceseeeeeeeseneeeeeseeeeeeeseeeeesssnseeesseeeaeens A 12 Oubpward dImenslOH eec eet a cas e tas eh A 13 FOr mounting GM 1 2 93 iSo arbe E oe RH etu n A PR EO TATAE A 13 Formounting GMA 2 iacu Rat eue t ef Ete A 15 Formounting on GMO aiia pta o e ua asd ER DR ea dog ead A 16 For mounting on PC Computer ssssssssssssesese ener nnne nennen A 17 Fnet option module sesessesseessseseeeee enne eren nnne nennen nnn nennen A 18 1 Introduction Chapter 1 Introduction This User s Manual describes for the entire network of MASTER K
23. Communication diagnosis by test mode sss eene 7 1 Installation and testing operation Installation and testing operation of Fnet communication module 8 1 Installation of Fnet master module eseeeeene enm enne 8 1 Installation of Fnet slave module ssseseene enne nennen 8 2 Installation procedure of Fnet module ssssssseeneeeennees 8 3 Cautions on installation of Fnet module sse 8 4 Preparations during testing operation of Fnet module sesseesses 8 6 Testing operation procedure of Fnet module ssssssseeeeenes 8 7 Installation and testing operation of Fnet option unit 8 9 Active Coupler ot Friet e ai eet D e e eA 8 9 E O converter Electric optical signal converter sse 8 10 Repeater Electric signal restructure sssssssssssseeeneemene 8 11 Hepalr and Check nieto neu 8 16 Daily check ic ERE eR ERG eno 8 16 Regular check 4 o eta atem ete daret etate s 8 17 Troubleshooting Abnormal operations eeeeeeeeeeeeeeee eene eene nn nena nnne nennen nanus 9 1 Troubleshooting by each error code eene 9 3 Error code E00 01 Hardware error entren 9 3 Error code E00 03 Hardware error of option module sseeeess 9 3 Error code EO0 02 Interf
24. How to assign token Suppose that the Station FMM 01 is LAS FMM_01 LAS FMM_02 FMM_03 FMM_04 FMM_05 Data transmission of self station Use within 8ms modd ZaSS S Eoo o m r u E DSE 20 2 ox Token 3 c transmission of station FSM 03 pata transmission of self station Use within 8ms Token transmission of Return of FMM 01 LAS station token also transmits its own Circulated Data FMM 01 Token Token transmission Passing 2 i ofLAS sown 4 ransmission o ion qo Return of token 8ms station FSM 04 Data transmission of ELIT self station Use within 8ms Return of token LO X 9o e Sg ou Q SES Token return in each oO 1s SS station is performed to Fee present LAS station Data transmission of self station Use within 8ms 2 4 3 General specifications Chapter 3 General specifications 3 1 General specifications of communication module Fnet General specifications of MASTER K series are as follows Table 3 1 General specification a STS A aee O 2 Storage temp 25 C 70 C 5 95 RH non condensing 5 95 RH non condensing con 57 lt f lt 150Hz 9 8 Vibration ICE 1131 2 perse oossm e Max impact acceleration 147 L1 15G Impact e Authorized time ims l l IEC 1131 2 e Pulse wave Sign half wave pulse each 3 times in X Y Z directions Test spec ref
25. MN DENDO ee EN 9005 c 2 x9 102024 795 1 i c Xn ul ews e On OO 06 539 1 ions remotewo Xx 9 9 9 9 9 Keo0S emote vO x X X x x x There is the connector that RS232C can be connected in K1000S remote I O Namely KGLWIN can be connected to PLC of K1000S K200S in K1000S remote I O This is not available in K300S remote Cautions when operated with remote 1 and remote 2 connection in KGLWIN 1 When project which is currently opened in KGLWIN and CPU type which is connected with remote 1 and 2 are not identical remote connection is not possible 2 When programming is made by connection of remote 1 and 2 user should open corresponding project of station to be connected and execute remote connection 6 37 6 Communication Function 3 Remote connection is supported up to 2 Remote connection of more than 2 is impossible 6 3 3 Functions on connecting KGLWIN to remote I O station This explains how to use the function with connecting remote I O by KGL remote connection When remote connection is made by remote I O station only restricted menu can be selected Available function list when connecting remote I O station of KGLWIN Slave PLC information monitor in On line menu T O information monitor in On line menu Flag monitor Setting of emergency output data Setting of forced I O P area only a Slave PLC information monitor This function shows internal
26. PLC system technically and in detail Network of MASTER K PLC system is MASTER K Fnet and the characteristics are as follows MASTER K Fnet This is situated at lower level of CIM network structure and an open network system based on IEC ISA Fieldbus of which standardization is in proceeding Main characteristics of this network are reduction of the price for installation and maintenance variety of system configuration ease of maintenance and repair and ease of system modification This network supports electric network twisted pair cable which is cheap and easy to install and optical network optical cable which has great performance at the place that electric environment is very poor for variety of system configuration This also provides the option module that is composed of repeater optical electric converter and active coupler in order to combine suitably these two networks according to the use Remark 1 MASTER K Fnet is abbreviated as Fnet for simplicity of description 2 Program in this User s Manual has been prepared on the basis of KGLWIN V1 3 1 Introduction Modules configuring MASTER K Fnet are classified as Table 1 1 according to the cable used This may be referred to when user configures network Table 1 1 Type of MASTER K PLC communication module Type of Name of 1 PESE Mounting base connection cable communication module GOL FUEA Twisted pair K7F FUEA K1000S Master module Interface FMM elec
27. RPUT in Fnet PLC remote l O special module This chapter explains an example of program to be downloaded to K1000S CPU station 0 shown in Chapter 5 2 4 structure of MASTER K Fnet slave system electric network This program initializes special module A D mounted in remote I O that local station is connected with network and stores internal memory information of special module A D to self station Q9 Q9 o O 6 n 8 C O Writes data setting 1 L Writes D0100 and D0101 areas of self station to No 0 and No 13 of common memory in special module A D mounted in slot 0 of RBEA which has station number 3 through FUEA mounted in slot 1 O O Checks whether normal communication is possible or not M010 M020 are DONE O Finishes normal communication of RPUT command O Stores 10 word from No 14 of common memory in special module A D mounted in slot 0 of RBEA which has station number 3 through FUEA mounted in slot 1 into 10 word from D1000 of self station 6 32 6 Communication Function 6 3 KGLWIN communication service 6 3 1 Introduction This function enables remote control of programming download of user program program debugging and monitor in network system that PLCs are connected each other in Fnet without moving physical connection of KGLWIN Especially user can access each device at one location without moving location when devices con
28. Remote a a a 8 1 1 Installation of Fnet master module 1 In the types of master module there are electric communication module of K7F FUEA K4F FUEA and K3F FUEA optical communication module of K7F FUOA and GOL FUEA which is used in IBM PC Communication module can be mounted up to 4 in K1000S PLC and these can be mounted only in main base 2 Communication module can be mounted up to 2 in main base in K300S and K200S PLC Extended base is not available for this module 3 GOL FUEA is mounted in one of 16 bit extended slot of compatible IBM PC and setting of port and memory address shouldn t be duplicated with other device s See 3 2 3 GOL FUEA structure 8 1 8 Installation and testing operation 8 1 2 Installation of Fnet slave module In types of slave module there are electric communication module of K7F RBEA and K4F RBEA optical communication module of K7F RBOA and standalone remote GOL SMQA GOL SMIA GOL SMHA I O station of 16 point output input and combined Fig 8 1 2 shows example of mounting and extending of slave in MK base Main base Fnet network Extended base Extended base Fig 8 1 2 How to mount and install Table 8 1 2 shows list of module which can be used with FSM Table 8 1 2 Mountable device in FSM Available module name Not available module name MERECE EEXHUNCEMENNE D A conversion module Interrupt input module KLIF INTA Temperature conversion module Fnet mod
29. Special Module AD 4CH V1 0 Flag monitor This monitors slave system flags stored in buffer memory of FSM If user selects flag monitor in Monitoring of On line menu and selects flag to be monitored then monitor can be performed See appendix A4 3 for slave system flag Emergency output data Emergency output data exist remote I O station only If communication is failed by any cause during high speed link communication sets emergency output data for the cause to maintain stable status of external devices If user selects Write Information in On line menu and selects P area that emergency output data is to be chosen and clicks Edit Item then dialog box that user can set emergency output is displayed In the dialog box input as L1 for the bit that output is to be On and click OK If user inputs the value with emergency output data service the data which is set when power on off of remote module is will be eliminated remote module doesn t have battery which can remember values Therefore if user want to give emergency data regardless of power on off program should be made using the flag for remote module monitoring in KGLWIN P area monitor and forced setting P area monitor function monitors current value of I O module and this is used to verify output data of communication and input data which is read from external device Select Monitoring in On line menu and select Word Bit Dword Complex monitor and input P area to be monitore
30. a _HSCITRX n HSCIMOD n HSCERRIn HS number of zem irral ipn n 0 63 n 0 63 STATE n parameter 1 4 n 0 63 Monitor Available Use of program a RUN LINK HSLIRLINK This is entire information indicates whether high speed link is made using parameter configured by user This parameter can be set to On if link enable is On and registered list setting of parameter is set to normal and all data which are appropriate to registered list setting of parameter are transmitted and received according to Tx Rx period setting and the state of all other station s parameter setting is RUN and there is no error simultaneously This is entire information contact and if this is set to On once maintains On until link enable is set to Off station 1 station 2 station 3 station 4 station 5 a Configuration of high speed link system Transmission 2 word Receive 2 word Station No 1 Transmission Transmission Receive 2 word 2 word 2 word Station No 5 Transmission 2 word Transmission 2 word Receive 2 word Receive 2 word Station No 2 Station No 1 Receive 2 word Receive 2 word Station No 2 Station No 4 b Example of high speed link parameter setting Fig 6 1 6 Condition of RUN_LINK On Fig 6 1 6 shows configuration of high speed link system to explain the conditions that RU
31. connector pin communication module any error This is the hardware error of communication module or I O module Contact A S center 9 8 9 Troubleshooting 9 2 7 Error code E03 01 High speed link parameter error Parameter error of high speed link Is the backup battery of CPU normal No Repair the battery and parameter Yes network type slot and self station number of the link setting identical with appropriate slot slot Yes Is setting method of station number for each registration item correct 6 2 there duplicated blocks numbers among registration items for the same station the same station Is the number of transmission items among registration items 32 o more speed link function No area relevant among registration items Yes parameter Download parameter again Set link enable setting to On 9 9 download program and Correct the setting of station No number by referring to function description of high speed link in Correct duplicated blocks for Reduce transmission items by referring to the description of high Correct the link setting according No to network type station number and slot number of appropriate Is Tx Rx Adjust the range of Tx Rx area by referring to CPU type and base 9 Troubleshooting 9 2 8 Error code E03 02 High speed link not run High s
32. for installation and change 6 33 6 Communication Function 6 3 2 KGLWIN remote connection All PLC K1000S remote I O station and K300S remote I O station that are connected with MASTER K network can be connected each other by KGLWIN communication service KGLWIN remote connection consists of remote 1 connection and remote 2 connection continuously Connection method of remote 1 and remote 2 is as follows KGLWIN Local connection Remote 1 connection Mnet module Fnet module Remote 2 connection Fig 6 3 2 KGL remote connection remote 1 and 2 Fig 6 3 2 shows the connection of remote 1 PLC A PLC B and remote 2 PLC C in a system configured with two network For making remote connection should be in off line state In this state select Connection option at the Project Option menu 6 34 6 Communication Function Bienen fe s s e ES GLOFA Fret IU 123 a el For setting of slot number input slot number of communication module mounted in PLC of self station which makes remote 1 connection Slot number of Fig 6 1 2 is 0 For setting of station number input station number of communication module mounted in PLC which makes remote 1 connection and input module number of PLC B h00E091000001 in Fig 6 1 2 Station number is written on the case of module for MASTER K Mnet and the value is set on station number switch in front of module can be used for MASTER K Fnet Wh
33. identical with parameter registration number of corresponding slave If many numbers are registered user can select one of them In Fig 6 1 21 1 is used between registration number 0 and 1 Fig 6 1 22 is example of slave4 power off start program If program like this is set to all of slave station reliable interlocking operation of entire network can be guaranteed 6 24 6 Communication Function Fig 6 1 22 SLAVE4 POWER OFF START PROGRAM 6 25 6 Communication Function 6 2 Communication instructions 6 2 1 Introduction Communication instruction can be used to write data of self station to an area of other station or to read data of an area of other station They can also be used to check the PLC state of other station or to establish logical communication channel which may be used for communication with PLC of other company or to access special module This chapter explains type and using method of communication commands provided to user 6 2 2 Using sequence of communication instructions g Prepares program with Ladder Mnemonic L D tecar connection L Download Download e Parameter and program l Mode switch Configure O 6 2 3 Type of communication commands Project e AE Creates a new project or open existing project in KGL screen o Creates or opens program l Preparation of pro
34. specify other station area and self area to be sent received in parameter of KGLWIN specify data size speed and station number and then perform communication For data size 1 16 points 12 800 words for Mnet and 1 3 840 words for Fnet can be communicated and for communication cycle 20ms 10sec can be set according to communicating contents Because simple parameter setting enables communication with other station it is easy to use and internal data processing is also high speed thus many data can be cyclically processed at a time Programming High speed link is a cyclic communication but the communication through function block is a service that communicates when special event occurs to perform communication with other station It can be used when other station has error which is sent to another station or special contact is entered to communicate For how to prepare programming using function block according to data type previously created in KGLWIN program mode specify the enable conditions the module position in which communication module is mounted station number data area of self station and other station area and then prepare it Simultaneous use of high speed link and programming For some data high speed link and program can be simultaneously used for program when the appropriate contents is sent if Tx Rx of data are cyclically performed and special event occurs Table 6 1 Difference between high speed link opera
35. status in slave of remote I O and the following screen is displayed if user selects PLC information in On line menu m Fsm Type FSM Information Fsm Version Mother Station No Fsm Mode Connection Emergency Output c Fail Count Max Scan Tire ivg Scan Time Min Scan Time Read Count Write Count GK3 FSM Ver 1 0 10 RUN Local Latch Data 0 Tx Err Count Rx Err Count Svc Err Count Hs Tx Count Hs Rx Count ened In the dialog box Fsm Type L1 Slave type of remote I O station Fsm Version L1 O S version No of remote I O station Mother station No gt Communication module station No of PLC which transmits and receives data with remote I O Station 6 38 Fsm Mode Connection Emergency Output AC Fail Count Max Scan Time Avg Scan Time Min Scan Time that Read Count Write Count Tx Rx Err Count Svc Err Count Hs Tx Rx Count b TO monitor I O monitor function provides information for the module mounted in FSM slot the following dialog box is displayed if user selects I O information of On line menu IZO Information Slot No 0 1 2 3 4D 4 CH UNIT 4 TE 5 FIELDBUS UNIT 6 ae ace 7 8 9 10 DC INPUT 16 POINT TR OUTPUT 16 POINT SSR OUTPUT 8 POINT I O Type 6 Communication Function Operation status of remote I O station RUN STOP RUN normal operation STOP
36. to transmit data of itself and this is determined according to token rotation time Fig 6 1 11 shows transmission point according to the scan time of PLC program and communication 6 14 6 Communication Function PLC A station PLC B station PLC C station Q Tm Tm o Ta o PLC A Scan time E time of PLC scan E plc1 Delay time of communication scan transmission Tdelay com 4 T2 Scan time of Tcom scan Tcom scan fom scan communication Delay time of PLC scan Tdelay_plc2 5 Scan time of Fig 6 1 11 Relation between PLC and communication in scan time In Fig 6 1 11 PLC A station transmits data from T1 to communication module when program of PLC A station finishes so the time according to Tdelay plcl is delayed Communication module receives data from PLC waits during delay time of communication scan Tdlay com and transmits data max delay time is Tcom scan 1 Communication module also in PLC B transmits receive data to PLC after waiting for the time of Tdelay plc2 so max delay time is TscanB 2 Delay time of communication is determined according to many factors i e entire number of communication station program size and O S scan time of communication module Speed calculation method of high speed link High speed link is max time that data of one block is transmitted from PLC A to PLC B Speed of high speed link is calculated
37. which configured with 2 master station Network B is slave network which configured by master slave and single remote I O In the figure master station 0 and 1 are master communication module of network A and they transmit receive data of master station 1 from K1000S CPU master station 0 to K1000S CPU master station 2 Master station 1 is master station of network B slave station 3 and 4 and single remote station 5 this controls I O value of station 3 4 and 5 through master station setting master station 1 To do this station 1 should be previously set to master station using dip switch in slave station 3 and 4 and single remote station 5 Setting of master station should be done previously before power on and the station operates with the setting of power on even if user change master station after power is on Table 6 1 8 explains station number assignment I O configuration and mutual relation of data communication between two stations in system 6 20 6 Communication Function Table 6 1 8 1 O configuration and Tx Rx flow PLC type I O configuration Tx Rx relation of Local Remote Local transmission master station 2 NetWork A Remote Tx Rx slave 3 station 3 K1000S CPU Remote Tx Rx slave 4 station 4 Slot 1 master station 1 Fa Remote transmission stand alone remote station 5 Slot 0 master station 0 network B Slot O master station 2 K1000S CPU Local receive master station 0 D0000 network
38. 32C Set again the port to be used for KGLWIN communication Is communication port correctly set the network type Correct the station slot and station number number or appropriate correct during link slot number setting Is the module of Correct network type or appropriate slot set slot number of according to the appropriate slot network type Check and correct it according to the flow of error code E01 01 Is there any problem in network configuration Contact Service station 9 14 9 Troubleshooting 9 2 13 Error code E05 02 Internal error of Fnet KGLWIN communication Internal communication error of KGLWI Is there any problem in the connection of RS 232C cable Is communication port set correctly Is there any serious error in CPU Finish the KGLWIN after disconnecting and connect it again 9 15 Check the disconnection and connection of cable Set again the port to be used for KGLWIN communication Remove the CPU error by referring to the user s manual of CPU Appendix Appendix A1 LED Specifications A1 1 LED specifications of Fnet master module 1 Units to be applied K7F FUEA K7F FUOA K4F FUEA K3F FUEA GOL FUEA 2 LED indication spec 1 RUN Indicates that PLC CPU module and interface 1s proceeding actively On PLC and interface normal O
39. A K1000Sslave SOLO OUT 32 points Seal K10008 station 1 PO P1 P2 P3 Slot 1 IN 32points Slot 0 OUT 1 K300S slave 2 e poms eal Ki ODDS station 3 PO P1 P2 P3 Slot 1 IN 16 points OUT 16 points Local K1000S station 1 PO P1 HB Remote b Preparation of program and high speed link parameter In Fig 6 1 18 station 1 is master station and this uses slave station 3 4 and 5 as remote I O This station transmits self station data of D0000 D0100 and D0200 area to PO and P1 area of K1000S slave K300S slave and single remote I O This station receives data of P2 and P3 area of K1000S slave and K300S slave into D1000 and D1100 area and transmits this data to master station 2 of K1000S CPU through network A To do this station 1 should be set to master station in K1000S slave K300S slave and single remote I O This sets master station of remote I O station and remote station receives data of master station only which is set in self station and transmits data of self station to master station After setting master station parameter setting is needless in remote station and high speed link operates according to parameter setting of master station K1000S CPU station 1 After setting parameter of each of network A and B as Fig 6 1 19 download it to CPU verify whether data in transmission area of K1000S is outputted to remote station and input value of slave station is received into receive area of K1000S Verify the state of
40. Insert for register No 1 of high speed link 1 6 Communication Function O Station No If user transmits data of setting item self station number should be set and if user receives them other station number should be set If the station type is slave slave station number should be set for all of Tx Rx Setting method of station number is as Table 6 1 3 Table 6 1 3 Setting method of station number Local Out Self station number Local In Other Local station number Remote Out f Other Remote station number Remote In O Block No This is set to transmit and receive many data of several area from one station and distinguishes data of many block each other Station number and block number configured from transmission station is transmitted with transmission data Block number and station number should be set for all of Tx Rx station Because storing the data in Receive Area can be made if the block No is the same with other station No of High Speed link Receiving parameter Transmission block number can be set up to 32 and receive block number also can be set up to 32 for one station so max of each Tx Rx block number is limited to 32 In this time the same block No setting with same station No is impossible O Unit Type Types of other station or self station can be determined If other station is slave Remote Out and Remote In can be set Setting of Remote Out and Remote In is impossible in M
41. N_LINK set to On It is explained considering that 5 station communication Module is connected with network as Fig a and high speed link is made with the parameter set as Fig b In this system the conditions that RUN_LINK of station 1 turns On are as follows 6 10 b c d e f 6 Communication Function Link enable of self station station 1 is On State of self station station 1 is RUN Self station station 1 has no error OoOod Data configured with transmission parameter of self station station 1 are transmitted according to transmission period n Receive data of station 2 or 3 are received according to receive period n Operation mode of other station station 2 or 3 which receives from self station station 1 is RUN mode and has no error and transmits and receives according to Tx Rx period L State of all station is RUN data block is communicated normally and the parameter configured in each station itself is communicated normally If above 7 items are contented RUN LINK of station 1 is set to On If many PLC performs interlock operation through high speed link user can verify reliability using RUN LINK contact Once RUN LINK contact is set to On it maintains the state until link enable is set to Off User can use LINK TROUBLE information contact for abnormal state monitoring like communication error LINK TROUBLE HS LTRBL If RUN LINK is O
42. UN LAS LED indicating section TOKEN TX RX RUN Indicates the status of CPU module and interface FAULT LAS Indicates that communication module is performing LAS function TOKEN Indicates whether communication module has a token or not Tx Rx Indicates whether communication module is transmitting receiving or not FAULT Flickers when the error that normal operation is not possible occurred in communication module Station number setting switch Sets station number in the range of 0 63 station Use decimal Mode setting switch Sets operation mode of communication module Communication connector Connector for electric cable connection to connect communication module In the figure shown above connector of K7F FUOA is made of optical connector 2 For mode setting switch see 3 2 6 Fnet mode setting 3 2 3 General specifications 2 K3F FUEA LED indicating section RUN LAS RUN Indicates the status of CPU module and interface TOKEN LAS Indicates that communication module is performing LAS function TX RX FAULT TOKEN Indicates whether communication module has a token or not K3F FUEA ae Indicates whether communication module is transmitting receiving or not FAULT Flickers when the error that normal operation is not possible MODE occurred in communication module 0 ON LINE 1 TESTI 2 TEST2
43. a Data is received from is transmitted to communication module communication module when User Program Scan is finished when User Program Scan is finished Communication module station 2 Communication module station 1 P User regia Scan Transmits data to PLC Transmits when token is j after data receive received from master station Data receive Data transmission Communication cable Modem Fig 6 1 10 Data transmission path through communication module Three paths should be passed to transmit data to other staion through communication as Fig 6 1 10 and transmission time is determined by the time taken according to each path Main path of data transmission and the elements which affect the time taken according to each path are as Table 6 1 7 Table 6 1 7 Data transmission path and time elements PLC CPU A Com module station 1 Scan time of PLC A program Comm module station 1 Com module station 2 Scan time of comm Scan time of comm O S Comm module station 2 PLC CPU B Scan time of PLC B program Data from PLC CPU to communication module or from communication module to PLC CPU is transmitted when PLC user program is finished Therefore scan time of PLC user program is main element of data transmission and if user selects PLC information of KGL On line menu user can know max min current scan time of program Communication module should obtain communication right namely token
44. a miah spes link link is set to On when HSxLTRBL is set to On by the 9 gl sp ii problem of PLC and communication in normal status Table 9 1 E Abnormal operation of communication command service function When service is performed by Fnet ERR ERR of communication command is set to On or E04 01 contact of communication command is set NDR ERR of communication command doesn t become to On and the value of status is not 0 T When service is performed by Mnet ERR ERR of communication command is set to On or E04 02 contact of communication command is set NDR ERR of communication command doesn t become to On and the value of status is not 0 d Table 9 1 F Abnormal operation of GMWIN communication service function Error code Error indication Error contents Message of No response occurs during RS 232C cable is not connected between GMWIN and E05 01 1 remote connection request PLC or the power of PLC is off E05 02 When other error message occurred during Service is not performed well because request is not remote connection request relevant 9 2 9 Troubleshooting 9 2 Troubleshooting by each error code 9 2 1 Error code E00 01 Hardware error E00 03 Hardware error of option module Hardware error of self diagnosis Is authorized power normal No Check power voltage Does installation environment fit to specification
45. able 6 1 2 Mounting of communication module according to CPU type UT Max number of Communication module z T mounting devices MASTER Each of communication K1000S POT FUER IREEUOA module can be combined MASTER MASTER O Link Enable Sets link permission of communication module it will be enabled if item of Enable is selected with X L Self Station Number Self station number can be set from 0 to 63 by using the switch for station number setting located at front part of communication module and self station number should not be duplicated because it is peculiar number which distinguishes communication module of the same network O Slot No Slot number that communication module is mounted A number can be selected with the range of 0 to 7 O _No Registration number Registration number is the serial number which shows sequence of registration of each parameter and it can be set up to max 64 with the number from 0 to 63 and it has nothing to do with the sequence of Tx Rx 3 Detailed settings of link parameters If user selects No 1 of high speed link registration number as Fig 6 1 2 and clicks in Modify button or presses Enter key Link Parameter Modify or Insert screen is displayed as Fig 6 1 3 Edit Link x Station No o Tx Device Pood Rx Device Pood Conca Block Na a Size um Cancel Module Type Local Out Petiod 200 msec Fig 6 1 3 Screen of Link Parameter Modify or
46. ace error ceecceeeceecceceeeeeceeeeeeeeeeeeneeceeesnseeeeeneneeeeeneeeeeeetnes 9 4 Error code E00 04 I O initialization error of FSM Fieldbus Slave Module 9 5 Error code E01 01 Communication failure in Fnet sse 9 6 Error code E01 03 Communication failure in FOU group eese 9 6 Error code E02 01 PLC interface error during operation esses 9 7 Error code E02 02 Slave mounting and writing interface error during operation 9 8 Error code E03 01 High speed link parameter error ssssseee 9 9 Contents 9 2 8 9 2 9 9 2 10 9 2 11 9 2 12 9 2 13 Appendix A1 A1 1 A1 2 A1 3 A1 4 A1 5 A1 6 A1 7 A2 A3 A3 1 A3 2 A4 A4 1 A4 2 A4 3 A4 4 A4 5 Error code E03 02 High speed link not run enne 9 10 Error code E03 03 RUN link contact of high speed link not ON sess 9 11 Error code E03 04 Trouble contact of high speed link ON ssssssssses 9 12 Error code E04 01 Execution error of Fnet communication command 9 13 Error code E04 02 Execution error of Mnet communication command 9 13 Error code E05 01 Time out error in KGLWIN communication sssse 9 14 Error code E05 02 Internal error in the Fnet Mnet KGLWIN communication 9 15 LED Specifications 3 cacti oen ii eerte ine Caos musste
47. ace error stopped for not LAS FMM 24 FMM 25 Not restorable FMM 26 error FMM 27 Hardware error O 2 O e O Er o O ejoejoojojoeeo o eoo O Oje e 0 0 O OC e 9 OOOO OC O O je Oj 09 0 9o 0000 OO S S S S S S S S S S Hardware error of communication module OJO OJO OJO O O OJOO e OO X LED position follows the sequence of signal RUN LAS TOKEN TX RX and FAULT from left side Light on Light off Flash at 1 sec interval Irregular non interval flash or Off Irregular non interval flash Appendix A1 2 LED specifications of slave module 1 Units to be applied K7F RBEA K7F RBOA K4F RBEA 2 LED position D LEDO LED 1 3 LED2 LED 3 LED 4 3 LED indication spec 1 RUN LED 0 Indicates RUN status and means that I O inspection and I O refresh operation is normally being operated This becomes off when power error of extension base or error occurrence during special module access or I O refresh On Indicates being in normal operation of slave Off Abnormal operation of slave 2 TOKEN LED 1 Indicates that module is sending transmission self data by assigning circulation token from LAS This flashes during normal operation If network has many stations connected and each station has many data LED flashes at slow speed On Currently possesses circulation token Off Does not posses
48. al between Fnet modules is restruct to make the sianal level Hiah 1 Prepare standard configuration that is needed in system configuration and select communication module that is relevant to the device type 2 This communication module should be mounted when power is off 3 To connect the cable of electric module tighten the screw of cable connector to confirm the connection Terminal resistance 1s built in the repeater 8 11 8 Installation and testing operation 8 3 Repair and check Perform routine check and regular check to maintain the best status of this communication module 8 3 1 Daily check 1 Master of Fnet Items of routine check are as following table Table 8 3 1 A Items of routine check Items to be checked Criteria of decision Action to take Cable connection status Td of Shall not be any release Tighten the cable f Release of Shall not be any release Tighten screw of Module connection status screw module RUN Flicker check CPU Lights out means interface cut off with See Appendix LED of only one module among entire module of LAS Light on Check network should be lighted Lights of two or more See Appendix mean abnormal configuration of network SED Light off means abnormal Duplicated station or indication TOKEN Flicker check 9 P See Appendix cable error TX RX Flicker check Light off means abnormal Hardware error of See Appendix module FAULT Lightoff check Re9Vlar flash means
49. allow ed high speed link will be operated regard less of PLC mode 6 1 5 Information of high speed link 1 Function of high speed link information High speed link exchanges data among communication station of two or more To confirm the reliability of data read from other station it provides user with the information which can check the state of high speed link service Namely there are entire information of RUN LINK and LINK TROUBLE and individual information of H8 STATE TRX MODE DEVICE MODE and DEV ERROR which shows communication state according to 64 registered item of in parameter User can use device see communication flag list of appendix corresponding to the key word used in preparing program monitor the state of high speed link using information monitor function of high speed link Interlock operation with many PLC using high speed link should be performed after confirming reliability of Tx Rx data using high speed link by high speed link information like Run Link Link Trouble Functions and definition of high speed link information are as Table 6 1 6 6 Communication Function Table 6 1 6 High speed link information RUN LINK LINK Tx Rx status areas Error ace ibas x TROUBLE TRX MODE DEV MODE DEV ERROR HS STATE Type of Entire Entire Individual Individual Individual Individual information information information information information information information KEYWORD
50. can be set from 0 to 63 Decimal 2 Station number setting Factory default is 0 K7F RBEA K7F RBOA Switch Setting K4F RBEA X10 Sets ten s figure of station number GOL SMQA X1 Sets one s figure of station number GOL SMIA GOL SMHA 3 2 6 Fnet mode setting 1 Test mode K7F FUEA 1 Mode can be set from 0 to 2 K7F FUOA MODE GM6 0 3 K7F RBEA 0 0N LINE 2 Mode setting K7F RBOA pe i Factory default is 0 GOL FUEA Mode Function Performs normal operation Sets the unit as data transmitting station in MODE communication test K4F FUEA 0 0N LINE Sets the unit as data transmitting station in K4F RBEA 1 TEST1 communication test 2 TEST2 For details see chapter 7 Diagnosis function 3 General specifications 2 Emergency data output setting In Fnet slave module when the communication with remote station is cut off by remote station error or line error during communication setting of these switches specifies an operation between latching I O data in slave module and outputting optional user defined data Applied Detailed drawing Daserioiion Device type of mode switch P Function 1M o K7F RBEA 2 NH Latches the last data during communication error K7F RBOA 2m Outputs user defined data during communication 4 E error Default is data reset K4F RBEA Function GOL SMQA j Latches the last data during communication error
51. cation module There should be no duplicated station number in the same network Connect communication cable after mounting electric module and install terminal resistance at CONI or CON2 if this module is terminal Fnet 110Q Electric module cable should be connected tightly using screw of cable connector If mounted station is not terminal both side of cable can be connected any of CONI and CON2 Turn the power on after connecting communication cable check whether this module operates normally through LED operation status If it is normal download corresponding program to KGLWIN and execute the program After mounting optical communication module insert projecting part of cable connector into groove of communication module connector while pushing connector of optical connector into communication module connector and turning it clockwise direction Communication module for PC can be mounted in ISA bus and switch of port address and memory address in this module should be configured according to memory environment of PC before mounting it If port and memory are set to currently using area in PC memory environment abnormal operation may be occurred or booting may not be possible See 3 2 3 GOL FUEA structure Switch values of port and memory settings of this module are in appendix To mount communication module for PC insert a module into slot accurately and tighten the module up with screw of upper part not to be shaken before connecti
52. ceiving or not communication K4F RBEA FAULT Indicates whether communication error exists or not whether communication Indicates whether communication error exists or not exists or not AL Indicates whether system error or I O module error occurred Abnormal Normal FAULT or not l GOL SMQA ndicates power status Power On Power Off GOL SMIA TRX Indicates Tx Rx or not of communication module Flicker during GOL SMHA communication ERR Indicates communication error or not Abnormal Normal For details on LED see Appendix A1 LED indication 3 2 5 Fnet station number setting 1 Local station number setting Applied Detailed drawing of Description Device type station number switch P K7F FUEA 1 Station number can be set from 0 to 63 Decimal K7F FUOA 2 Station number setting K7F RBEA Factory default is 0 K7F RBOA Switch Setting K4F FUEA X10 Sets ten s figure of station number K4F RBEA X1 K3F FUEA GOL FUEA 3 GM6 The station setting switch is placed in the case GOL SMQA GOL SMIA GOL SMHA Sets one s figure of station number 3 General specifications 2 Master station number setting Sets station number of Fnet master module which can transmit and receive high speed link data 1n Fnet slave module Station number switch is located inside of case Applied Detailed drawing of Description Device type station number switch D 1 Station number
53. communication module of PLC A is mounted for connection of PLC A gt PLC B In slot No 2 input slot number 1 that communication module of PLC B is mounted for remote 2 connection of PLC B PLC C For setting of station number specify station number of remote 1 connection and remote 2 connection respectively Input h00E091000001 station number of PLC B for remote 1 connection input station number 5 of PLC C for remote 2 connection Station number is set on station number switch in front of module can be decimal figure without h is used for decimal If user sets network type station number and slot number as the following with the value explained above and click OK of dialog box then following message is displayed in the lower screen part of KGL REMOTE2 K200S REMOTE STOP Remote 2 connection is finished and this is status of logical connection and this is the same as the connection that RS232C cable is connected to PLC E User can use all menu of On line menu Table 6 3 1 shows relations connectable between connection requesting device Client that RS232C cable is connected in KGLWIN communication service and connecting device Server which connects it according to the request of communication from Mnet Fnet Table 6 3 1 Relation of roles between client and server of KGLWIN PC module K1000S remote K300S remote Server Client KGLWIN K1000S K300S K200S lO UO Pemdieka X 2 oO o o 0 JV NEN CNMNMEMEE
54. ction c STATUS This is used to check the state of other station for control and monitor of the system Operand setting is as follows M7 STATUS sl st D SS Table 6 2 4 Operand setting of STATUS command Operand Contents Available area Slot number of FUEA to read information Integer from 0 to 7 Other station number to read information M P K L F T C D D D Area of self station 10word to store data which is read M P K L T C D D Indication of link status information M P K L F T C D O The specifications of sl st and SS are identical with READ command and the information of other station is shown in D through 10 word See Appendix A3 3 for detailed information of D d RGET This is used to read the data of special module mounted in remote station and this stores contents of internal memory in special module of remote station into area of self station Setting of operand is as follows RGET sls D S n SS Table 6 2 6 Operand setting of RGET instruction Contents Available area sl See Remark Integer Hexadecimal See Remark Integer Hexadecimal D Area of self station to store data which is read M P K L T C D D Internal memory area of special module in remote station S ib read Integer Number of data word to read Integer D Indication of link status information M P K L T C D D 6 29 6 Communication Function Remark Hexadecimal is used i
55. d For forced setting value of P area can be set from Change Current I O of Debug menu If remote connection is made with K1000S K300S remote I O station the following items are not executed a Write of program and parameter 6 40 6 Communication Function b Read of program and parameter c Operation executed directly according to program Time chart monitor of monitor Link parameter of monitor High speed link monitor Forced I O information Setting link enable Flash memory Link information Mode switch d Flash memory e Setting of link enable f Mnet parameter Mnet information g TO skip 6 3 4 Slave system flag Information stored in internal memory of slave module can be monitored through flag monitor of FSM and execution information of high speed link and communication instruction can easily be recognized through flag See slave system flag of Appendix 6 41 7 Diagnosis function Chapter 7 Diagnosis function 7 1 Self diagnosis function of Fnet communication module 7 1 1 Self diagnosis function during running Error type occurred during normal operation can be known through LED which located on the front of the product When LED operation is abnormal see appendix A1 1 A1 2 LED indication if user can fix the error through relevant action and contact Service station of our company for serious error of hardware ems Gems Rem On line mode 1 Memory access error of com
56. d occupies 4 word and this shouldn t be duplicated so user should note this Fig 6 2 1 Structure of SS 6 27 6 Communication Function b L NDR The lowest bit of SS this is On for 1 scan after receiving data normally and maintains Off until receiving new data O Error If error occurred after executing communication command this is On for 1 scan Data is not transmitted or received when error occurred L Status If error bit is On this expresses detailed code value of error and maintains this value until NDR is set to On normally or Error Bit is set to On WRITE This is used to write data of self station to area of other station Format is as follows m DOO WRITE sl s D S n Table 6 2 3 Operand setting of WRITE command 5 ervacnctsetsatontowie meuren Other station area to store data which is written M P K L F T C D Number of data words to write Integer D Indication of link status information M P K L T C D D Specifications of st is identical with READ command and specifications of SS is as follows bF bE bl b0 Error ES caren Status Information Fig 6 2 Structure of SS DONE If data is transmitted normally after executing communication command this bit is set to On This is On for 1 scan like NDR Status Error These are identical with specifications of READ 6 28 6 Communication Fun
57. d per block 3 Max link point can be used up to 3840 word in MASTER K Fnet module L Function of Tx Rx period setting User can set the period of Tx Rx according to each block and period of Tx Rx can be set from 20ms to 10sec according to the area that quick Tx Rx is specially needed or not so entire communication efficiency can be improved L Function of Tx Rx area setting Tx Rx area can be set according to data block O Function of high speed link information High speed link information is provided in special data register D so reliable communication system can be composed easily Table 6 2 1 shows high speed link point Standard number of point for link is 1 word Table 6 2 1 Max communication point according to device type Max number of Max number Max Max number Item points for of points for number of of points per Remarks communication transmission blocks block K7F FUEA FUOA K3L Identical Fnet RBEA RBOA valie for communicat KAF FUEA 3840 words 1920 words 64 blocks 60 words Serine and ion module j K4L RBEA optical K3F FUEA GOL FUEA 6 2 6 Communication Function 6 2 2 Setting sequence of high speed link Select standard screen of project in KGL WIN screen Select standard screen of project l High speed link parameter Select high speed link 4 high speed link can be set in K1000S Oo High speed link 1 4 2 in K300S and 1 in K200S l
58. de of optical connector and there is no RS 232C port in K4F RBEA 3 4 3 General specifications 2 Side part Ex K7F RBEA Station number setting switch Sets master station number of remote communication module Set in the range of 0 63 station using decimal Output of emergency data Specifies output data type when communication failure by cable cut off See 3 2 6 Fnet mode setting 3 5 3 General specifications 3 2 3 Fnet Computer interface module structure GOL FUEA X1 X10 Port Address D i 3 LED indicating section Port Address No 1 POWER Indicates whether power is being supplied to selection selection communication module 0 3E0 FC00 No 2 RUN Indicates the status of CPU module and interface 1 3CO F800 No 3 LAS Indicates that communication module is performing 2 3A0 F400 LAS function 3 380 F000 No 4 TOKEN eee whether communication module has token T 280 EROR No 5 Tx Rx Indicates whether communication module is 3 340 EUR transmitting receiving or not 8 320 E400 No 6 FAULT Flickers when the error that normal operation is not 7 300 E000 possible occurred in communication module 8 2E0 DC00 9 2C0 D800 Station number setting switch A 2A0 D400 Sets station number in the range of 0 63 statio
59. e Mounting check of Is battery of CPU module connected Base module Is mounting of all base modules perfect c See product manual according to each PLC type Connection status of Is connection status of communication cable perfect Communication cable Is connection type of each cable open loop Is the status of mode switch On line switch value is 0 ls station No switch correctly set Is master station No switch correctly set for slave module Is output option switch correctly set when communication is cut off for slave module Switch checking 2 Communication module to be mounted in PC ems io be checked Is PC appropriate IBM PC compatible Has PC sufficient environment to install FAM4 0 KGLWIN Standard check Has PC space and empty slot to mount this module Can memory map of PC reserve empty space to use this module c See user s manual of FAM4 0 KGLWIN and Appendix of this manual Reserve empty space of 32K byte in memory map of PC select this area for the memory switch of this module set port address Mount and fix this module into the slot to be inserted Are memory switch and port switch correctly set Switch recheck Is mode switch set to On line switch value is 0 status Is station number switch correctly set Module mounting and FAM4 0 KGLWIN installation 8 6 8 Installation and testing operation 8 1 6 Testing operatio
60. e is no Tx Rx frame 5 FAULT This is a LED indicating whether error occurred in communication module which becomes Off during normal operation and flashes at 1 sec interval when error that normal operation is impossible occurs The type of error is indicated through 5 LEDs of LED0 RUN LED4 FAULT If it flashes at intervals it means that there is a error in communication module communication cable terminal resistance connection status duplicated station and the other Thus check the followings Is terminal resistance correctly connected Is cable securely connected Is communication cable shield line connected with connector must be connected Do cable and terminal resistance fit to the specifications Is total length of cable 750m or less Isn t there any duplicated station Table A 1 1 describes LED indication contents of Fnet master module Appendix Table A 1 1 LED indication contents of Fnet master group Being in self diagnosis of internal memory 1 in this module Being in self diagnosis of internal memory 2 in this FMM 01 During power on OeooOoO edis g d FMM 15 error System error during operation FMM 16 FMNLT8 Abnormal FMM 19 communication Specified length of cable is not proper or hardware FMM 20 error of this module FMM 21 Error in configuration of network FMM 22 Interface error stopped for LAS Interface error FMM 23 Interf
61. e setting snesen dede ere Ho ce Pape s e EI De d vae e dea da pani 3 8 Transmission specifications Transmission specifications of Fnet eeeeeeeeeeeeeeeeeeen 4 1 Transmission specifications of Fnet Master module sssssssssss 4 1 Transmission specifications of Fnet Slave module sss 4 2 Transmission specifications of Fnet Option module sssssseeess 4 2 Cable specifications eeeeeeeeeeeeeeeeeeeeee nennen enean nnne nnn 4 5 Twisted pair cable for Fnet sssssssssseeseeneneenene nennen ener nens 4 5 Optical cable for Enet 2 recen e aia deine Hos dodo 4 6 How to connect communication cable eene 4 8 Electric twisted pair cable connection sse enn 4 8 Electric twisted pair cable connector connection sseeeeee 4 8 Optical cable connection esses ener enne nsns nennen ns 4 9 Tetintinial T6SiStanee Ae 4 9 Electric network terminal resistance of Fnet eeeseceeeeeeeeeeeneeeeeeeeeeeeeeaeeeeeeaeeeeneaa 4 9 Contents Chapter 5 5 1 5 2 5 2 1 5 2 2 5 2 3 5 2 4 5 2 5 5 2 6 5 2 7 Chapter 6 6 1 6 2 6 2 1 6 2 2 6 2 3 6 2 4 6 2 5 6 2 6 6 2 7 6 2 8 6 3 6 3 1 6 3 2 6 3 3 6 3 4 6 3 5 6 4 6 4 1 6 4 2 6 4 3 System configuration MASTER K PLC network system
62. elf slot 2 with 2 word saves receive data from other station at D0100 and D0101 and outputs it output module P1 P2 of slot 1 Configuration and program of high speed link parameter for these data exchange is explained in Fig 6 1 15 and Fig 6 1 16 The same program can be used in each of them but link parameter should be set differently In Fnet communication of K3008S the same program and parameter can be used With K200S the address of D area should be changed a Preparing user program im Program Lic x SIE oiex amp aaja a amp R ED VIVE Se a o s D9600 00000 i BN D9600 O0001 DMOV D0100 Poo E B D9600 00001 MOV hFFFF PO01 i Fig 6 1 15 User program of Ex 1 Fig 6 1 15 is user program of Ex 1 If high speed link is normal RUN LINK 1 LINK_TROUBLE 0 it outputs receive data D0100 and D0101 to output module of POOland P002 If high speed link is abnormal LINK TREBLE 1 it outputs emergency data value of hFFFF to P001 See high speed link information of 6 1 6 for link information RUN LINK LINK TROUBLE 6 Communication Function b Parameter setting of high speed link To exchange data of station 1 2 and 3 as Table 6 1 6 in a system as Fig 5 2 2 user should prepare user program as Fig 6 1 15 and data Tx Rx map as Table 6 1 6 For data Tx Rx as Table user should make parameter of high speed link and download PLC Operation of high speed link is made as follo
63. en user inputs station number the type of h00E09100 is used for hexadecimal and decimal figure without h is used for decimal For setting of password input password of PLC which makes remote 1 connection Select OK in this status If remote 1 connection is made following message is displayed in lower part of KGL REMOTE 1 K200S REMOTE STOP 6 35 6 Communication Function If connection is failed following message is displayed KGL WIN for Windows E3 mo Communication line error internal protocol error If the type of PLC that remote 1 connection is made and the CPU type of project which currently opened are mismatched remote connection is failed If user changes PLC ty e then remote connection can be possible The state that remote 1 connection is finished is state of the same logical connection and this is identical with connection of RS232C cable All menu of On line menu can be used Remote 2 connection execut s remote 2 connection menu in Oi line menu In Fig 6 1 2 remote 2 connection is made through following sequence KGL gt MnetofPLC A 5 MnetofPLCB b FnetofPLCB P Fnet module of PLC C For remote 2 connection select Connect of On line menu and select Remote 2 menu as follows Options C 9 9 e 0 U 1 2 3 ajal el GLOFA Fnet m TU nz s a s s vj 6 36 6 Communication Function To set slot number in Slot No 1 input slot number 0 that
64. erence S E os within LG Industrial mpulse noise Systems Static electric f IEC 1131 2 discharging Voltage 4kV Contact discharging IEC 801 2 Radiation IEC 1131 2 electric field 27 500 MHz 10V m T Noise noise IEC 801 3 Digital Digital input output input less than Fast Segment Rene output 24V Analog IEC 1131 2 transient burst module input output i or communication IEC 801 4 noise more interface 8 AmBencondWons Nocoroswegmanddet O s mm Uptoz0m S Ho Pawon feres EL Em Cooing ype Natualarcooing SSCS Remark IEC International Electro technical Commission International non governmental association which establishes international standards in the field of electric and electronics Pollution level This is an indication showing pollution of surrounding environment which determines insulation performance of device and generally the pollution level 2 means the conditions in which only non conductive pollution occurs But temporary conduction may occur according to condensing 3 1 3 General specifications 3 2 Structure and configuration This describes the structure and configuration for representative type of Fnet and Mnet module 3 2 1 Fnet master module structure K7F FUEA K7F FUOA K4F FUEA K3F FUEA 1 K7F FUEA K7F FUOA K4F FUEA Ex of K7F FUEA K7F FUEA Type name indicating section Indicates type name of communication module R
65. f MASTER K Fnet master system optical network This program is made to communicate together with K1000S CPU station 1 and K1000S CPU station 2 through Fnet communication module which is mounted in main board of self station using READ WRITE command in K1000S CPU station 0 After creating or opening a project edit a program as following fae Program a ala ila B oO I B e OF On Or E E B E Er e Ege pe o sen peg ppp C Stores 1 to D0000 to set station number of K1000S station 1 O Stores 2 to D0004 to set station number of K1000S station 2 4 word of D0000 D0003 are devices for station 1 and D0004 D0007 are devices for station 2 L Reads 10 word from D0100 of FUEA which has station number and is set to D0000 through FUEA of slot 0 and stores them from D0500 to D0509 of self station M000 shows the condition whether READ instruction executed communication or not O Writes 5 word from D0500 of self station area which is set through FUEA of slot 0 into 5 word from D3000 to 3004 of FUEA which has station number 3 M001 shows the condition whether WRITE instruction executed communication or not O Checks READ and WRITE instruction LC Checks NDR of READ instruction O Checks DONE of WRITE instruction O Checks error of READ instruction O Checks error of WRITE instruction 6 31 6 Communication Function 6 2 5 Usage of RGET
66. ff Interface abnormal or interface stopped When normal it seems to be On but because the flash cycle changes according to PLC scan it may seem to be Off in visual as it becomes On at intervals or by once for 1 2 sec when PLC User Program Scan is long 200ms or more or communication module of 2 or more has been mounted on PLC so that many data may be exchanged This is not abnormal operation of communication module but because data processing speed has become late due to many communication quantity 2 LAS The LED of the station that assign tokens to each station becomes On in order to perform data Tx Rx with communication module connected Among many communication stations the communication module that is firstly powered on has LAS and among all stations connected via single network LAS LED of only one station becomes On On Being in performing function with Link Active Scheduler LAS Off Being in performing function with Link Master LM 3 TOKEN Indicates that module is sending transmission data by assigning circulation token from LAS If network has many stations connected and each station has many data LED flashes at late speed On Currently possesses circulation token Off Does not possess token Appendix 4 TX RX Indicates that self station is receiving data from other station or sending self data On Indicates that it is sending or receiving Off Indicates that ther
67. fications 4 1 2 Transmission specifications of Fnet slave module Product of Fnet slave module K7F RBEA K7F RBOA K4F RBEA GOL SMQA GOL SMIA GOL SMHA Table 4 1 2 Transmission specifications of Fnet slave module Specification iMbps Encoding type Manchester Biphase L 1 v ransmission distance Max 750m per segment Electric Transmission distance Max 750m x 6 repeater 1 5 25km during using repeater Twisted pair shielded cable Transmission distance Max 3km x 6 EOC 1 21km Optical during segment Transmission line Optical cable Max number of stations connected Link master class Remote slave class 64 Max size of protocol 256 byte Access type of R yP Circulated token passing communication right t Connection oriented service Communication type i Connectionless service 4 1 3 Transmission specifications of Fnet option module Product of Fnet option module GOL FREA GOL FOEA GOL FACA 1 Repeater GOL FREA Table 4 1 3 A Transmission specifications of repeater tem Srcation Max number of repeater between A 6 units stations Max distance between stations 5 25km when 6 repeater is installed 4 2 4 Transmission specifications 2 Electric Optical converter GOL FOEA Table 4 1 3 B Transmission specifications of electric optical converter EEUU ae Specification Communication speed 1Mbps Encoding type Manchester Biphase L Transm
68. g to setting time and RUN LINK and LINK TROUBLE contact can be made by setting selected TRX MODE flag to On when the data is received and setting it to Off when the data is not received When user sets receive period user must set bigger value than transmission period of other station to check whether transmission is normal 6 1 4 Operation of high speed link If user executes parameter download after setting high speed link parameter and choosing OK service of high speed link is started At this time selected link for standard screen of link parameter as shown Fig 6 1 2 should be set to Enable Fig 6 1 5 is screen of parameter download and if user selects On line menu and selects Download as shown in Fig 6 1 2 Fig 6 1 5 is displayed 6 Communication Function Download to PLC Iv Program x From 0 To i 67 cancel_ Fig 6 1 5 Screen of parameter download Like program Download of high speed parameter is possible only if PLC is STOP mode If high speed link is set to enable it executes high speed link regardless of PLC operation mode Battery is backed up in PLC CPU and parameter and information of link enable is preserved even if the power is cut off Operation relationship between PLC mode and high speed link is explained in Table 6 1 5 Table 6 1 5 Relation between PLC mode and high speed link Mode Parameter download Operation of high speed link Remarks If high speed link is
69. gram Check station number slot position I O module address etc of communication module in self station and other station and prepares relevant flag combined with program for emergency in other station if other station is remote n Operation mode to RUN station this is unnessary Commands that are used in preparing program are classified to 4 commands according to usage READ and WRITE can be used in Fnet and Mnet and CONNECT can be used in Mnet only RPUT and RGET is remote only command and this can be used in RBEA and RBOA only Table 6 2 1 shows type and usage of communication commands 6 26 6 Communication Function Table 2 2 1 Type of communication command mE Reads data of other station or writes data to other station FUEA FUOA MUEA STATUS Checks present status of MASTER K PLC RPUT RGET Reads or writes data in internal memory of special module RBEA RBOA a READ This is used to read data of indicated area in other station min data unit is 1 word and setting of operand Is as follows READ slt D S n SS Table 6 2 2 Operand setting of READ command Operand Contents sl Slot number of FUEA to read st Other station number to read M P K L F T C D D see Remark Area of self station to store data which is read Other station area to read Word number of data to read Indication of link status information see Remark Remark Area of st can t be set with decimal an
70. h material 4 4 4 Transmission specifications 4 3 2 Optical cable for Fnet Type name GOC F is length of cable unit m Ex Optical cable 10m GOC F010 Table 4 3 2 Specifications of optical cable Cable contents Y22L L1L 1L For indoor for Bi directional communication Type name MN n D22 For outdoor for Bi directional communication Connector type ST Type Maker Hewlett Packard H P Outer diameter mm Min Radius Loaded cm of curvature Unloaded cm Connector type 69 Stainless 09 Ceramic Connector type Ex If the cable type is Y226969 connector type is ST and the shape is stainless at both of the connectors Outside drawing of optical cable For indoor Y22 For outdoor D22 4 Transmission specifications 4 4 How to connect communication cable 4 4 1 Electric twisted pair cable connection Cable for electric network connection uses only No 6 and No 7 of the connector pin No 6 signal of communication module connector A is connected to No 6 of communication connector B and No 7 of connector A is connected to No 7 of connector B Body of connector metal electrically conductive is connected with other module by shielding wire and by
71. high speed link by monitoring RUN LINK LINK TROUBLE HSORLINK HSOLTRBL through flag monitor in On line menu Fig 6 1 19 is example of link parameter setting according to each station of Ex 3 6 21 6 Communication Function msec 200 msec b High speed link parameter of master station 2 in network A Esdr t Remote In 002 200 msec Remote Out 2 200 msec Remote In 200 msec P002 Remote Out D0200 Pood 200 msec c High speed link parameter of master station 3 in network A Fig 6 1 19 Example of parameter setting 6 22 6 Communication Function im Program Fig 6 1 20 Slave Tx Rx program Fig 6 1 20 is K1000S PLC Master 0 section program of example 3 In normal operating it converts input value received at slave 3 and slave 4 sends back them to output area of slave 3 and slave 4 counts error occurring frequency and stores it at D0200 area by monitoring link trouble contact point sends it to the output area of slave 5 Run link and link trouble contact point should use the value of high speed link 2 and monitoring the status of high speed link and identifying data reliability of the other part should use these two informations c Preparation of restarting program when slave power failure occurred Fig 6 1 21 is restarting program when power failure of slave station 3 occurred Slave doesn t have self program area and Tx Rx parameter is automatically set by hardware 6 23 6 Com
72. ission line Cable Optical cable twist pair cable Max transmission distance 3km Optical 750m electric Function of signal regeneration Regenerating Reshaping function Frame error check CRC 16 X5 X44 X9 e X 4X41 3 Active coupler Product GOL FACA Table 4 1 3 C Transmission specification of active coupler Item Specification Transmission ine Cable Max transmission distance 3km Function of signal regeneration Regenerating Reshaping function Frame error check CRC 16 X94 X X89 c eX 4X41 4 Transmission specifications 4 3 Cable specifications 4 3 1 Twisted pair cable for Fnet Type name of product GOC T is length of cable unit m Ex Twisted pair cable 10m GOC T010 Table 4 3 1 Specifications of twisted pair cable for Fnet Cable contents Product name Low Capacitance LAN Interface Cable Type name LIREV AMESB Size 2 x 1 0mm GS 92 3032 18 AWG Maker LG CABLE CO LTD Electric characteristics Item Unit Characteristic Test Condition Withstanding voltage DC In air Insulation resistance Normal Temp Static electricity capacity 1 kHz Characteristic impedance 10 MHz Characteristics in appearance CORE Specification AWG Conductor Configuration Outer dameter Insulator Outer diameter Structural drawing Conductor Insulator AL Mylar Tape Ground line Braided material Sheat
73. k A Fnet optical lMbps Network A Fnet optical iMbps E3 oO E sl EM coe ELI Devices for network A Fnet name setting name number setting sory Kooos IgFFUOR e kroos WFFUON 3 Optiealielecine ai EK Not available converter K300S K4F FUEA Active coupler DUAE Not available Remark HU K200S K3F FUEA PMU 500 PM0 500F Remark Separate terminal resistance is unnecessary due to terminal resistance built in inside optical electric converter Active coupler used in system configuration is consist of GOL FAPA Power GOL FABA Base and GOL FACA Module Module can be mounted up to 8 in the base and dummy module GOL FADA should be attached for unused base to protect from foreign matter dust and the others 5 System configuration 5 2 4 Configuration of Fnet slave system electric network Network A Fnet electric 1Mbps 64 stations Twisted Pair Cable Terminal resistance DE 110ohm resi 110ohm K1000S Terminal resistance K1000S 110ohm Network B Fnet electric 1Mbps 64 stations Twisted Pair K1000S remote 1 0 K300S remote 1 0 Stand alone remote 1 0 Terminal resistance 110ohm Type Ex of station number setting Koo 10008 Type 10008 K3005 remote TO Stand alone remote GOL SMQA output 5 System configuration 5 2 5 Configuration of Fnet slave system
74. le Contact Service station 9 6 9 Troubleshooting 9 2 5 Error code E02 01 PLC interface error during operation Interface error during operation Is the Is the No type of CPU error No type of CPU error interface I O and interface error of A error of communication special module module Yes Yes Securely mount error module No Securely mount communication module Check power voltage communication module securely mounted in base Is authorized power normal Change the conditions of installation environment ambient environment so as to out of the specification be complied with general of this product specifications This is the hardware error of communication module or Perform troubleshooting for CPU CPU Contact A S center 9 7 9 Troubleshooting 9 2 6 Error code E02 02 Slave mounting and writing interface error during operation I O interface error Is authorized power No der Check power voltage Yes Does installation No Change the condition of ambient environment fit to environment so as to be complied specification with general specification range Yes Are communication No Exactly mount communication module and I O module exactly module and I O module into base mounted in base Yes IS ase connection cable Ne Securely connect the cable connected well y Yes Has the connector pin of Yes Correct
75. lows During communication test Result of communication test O RUN Light off Flash O LAS RUN Whether error occurred or not LAS No meaning O TOKEN No meaning TRX No meaning FAULT No meaning During communication test rotates up while lighting off FAULT TRX TOKEN LAS FAULT LED 256 times with RUN LED on Test result is displayed through RUN LED and communication error occurred during test if RUN LED is turned on If error occurs after testing check the test condition is correct or not If the same error occurs continuously contact Service station of our company 7 2 8 Installation and testing operation Chapter 8 Installation and testing operation 8 1 Installation and testing operation of Fnet communication module MASTER K communication module should be appropriately mounted according to PLC CPU type and products of communication module which can be mounted according to CPU type are as follows Table 8 1 Mounting of communication module according to CPU type Max mounting Mounting location ace K7F MUEA K7F FUEA K7F FUOA Main base I O fF K7F RBEA K7F RBOA Remote I O KaF FUEA C e Mainbasevo K300S m nmi 1 0 e e 2 0 TAM Go FUEA f bitexended sot Mountedin PO Famo GULMUER 1 16 bitextended slot Mountedin PO Pf oasa 5 soane iye Remote output at sitar Sndsionepe Remote input
76. mmunication FOU 43 we OR eoo Not communicates with other station of network communication A1 5 LED specifications of electric optical signal switching module GOL FOEA Error type psi Error contents yp PWR TRX FOU_50 Being in normal eo Being in normal communication communication FOU_51 Abnormal o Network not communicates communication A1 6 LED specifications of active coupler module optical signal distributor Error type EDU Error contents up PWR TRX FOU 60 Being In norma ee Being in normal communication communication FOU_61 uses eC Network not communicates communication Light on Light off Flash at 1 sec interval Irregular non interval flash or Off Q Irregular non interval flash Appendix A2 Communication module setting in the Fnet PC 1 Units to be applied GOL FUEA GOL MUEA 2 Hardware setting For PC communication module Fnet module GOL FUEA uses 32kbytes Therefore user must set to I O address and memory base address in order that memory area may not overlap with other modules mounted on PC X I O address port size is 32 bytes and memory size is 16 kbytes Table A2 1 Port memory address map Switch Fnet module GOL FUEA Mnet module GOL MUEA ame value 9 r 300 Fa00 2 so mo m mo 385 oo 39 oo 35 cw 39 F9 When factory default 1 O 3x too 30 00 address is set to No5 840 EO DCO0 and me
77. mory base is set to aco b amp e 2c Deo a 20 owo 2A w 28 ooo 29 DX 260 coo E cata c5 Remark When I O address and memory address overlap with an area used in other driver PC will down So set it in order not to overlap It is recommended that memory address is used within C800 DBFF address To use computer memory not as extended or expanded area but as this module s area set to DEVICE C WINDOWS EMM386 EXE NOEMS X C800 DBFF when setting address to No D C800 in CONFIG SYS Appendix A3 STATUS code value and description for Communication instructions A3 1 Error received from communication module Error No Description Decimal P OK Success No error Physical layer error of link side Tx Rx impossible Cause of self error and other station s power off other station No writing error and failure etc There is no identifier of function block to be received in communication channel 3 Value not used in our company Reset received from other station Communication command of other station not ready Device state of remote station in wrong state Value not used in our company 8 Access deniedtoremote objet Communication commands of other station unable to process due to receiver overrun EN RM When response has not been received from other station within a given time Abort Local Remote Disconnected by serious error Reject Local Remote
78. mote I O stations in Fnet n se 6 20 Communication instructions eeeeeeeeeeeeee essen nennen nnne nnns 6 25 gliyoro LEK iol n PERPE E EE 6 25 Programming procedure sseeesssseeeesseseee ERA eren nnne nnn nre nnn nnne nn nenas 6 25 Types of communication instructions ssseeeneeenn nennen 6 25 READ p situe uer niit edere n Lee bue tr iie eer eer 6 26 dcc 6 27 STATUS i uade dd esee ini nte ta dee e UD PERPE E Ped apes 6 27 RGET i iind ind Main ee ctp tede 6 28 BPUT iut E Hui unii esos eae L E e atn 6 29 The input condition of communication inStrUCtiONS ceccceeceeeeeeeeeeeeeeeeeeeeeeenenaeees 6 29 Example of Read Write instructions sseeeeeen enn 6 30 KGLWIN remote connection service eese 6 34 Introgictlor nta Ide ot eI E et eun lai tene RAE 6 34 KGLWIN remote connection essen nnne nnns enne 6 35 Remote module information eessseeseeeeeneeeenennnnnen nennen nr nnns 6 38 Contents Chapter 7 7 1 7 1 1 7 1 2 Chapter 8 8 1 8 1 1 8 1 2 8 1 3 8 1 4 8 1 5 8 1 6 8 2 8 2 1 8 2 2 8 2 3 8 3 8 3 1 8 3 2 Chapter 9 9 1 9 2 9 2 1 9 2 2 9 2 3 9 2 4 9 2 5 9 2 6 9 2 7 Diagnosis function Self diagnosis function of Fnet communication module 7 1 Self diagnosis function during running sssssssseeeeeenneen nenne 7 1
79. munication Function Therefore when the power is cut off and recovered instantaneously in slave slave monitors RUN LINK information of mother station If RUN LINK is On slave doesn t perform I O refresh and stands by with the state of which waiting reset command of master station and output module of slave maintains reset state This is a function to prevent instantaneous output failure of system which caused by instantaneous power failure of slave during interlocking operation of network Slave restarts high speed link at that time when master station resets corresponding station using FSMn RESET flag as Fig 6 1 21 in case of power failure Fig 6 1 21 SLAVE3 POWER OFF START PROGRAM In the figure FSMn ST NO is number of slave and FSMn RESET resets corresponding station If this is corresponding station is reset and if this is 0 the station is restored to normal operation Here n is slot number that master station is mounted and this can be set from 0 to 7 This is reset program of slave 3 if RUN LINK is 1 HS2TRX is 1 and HS2MODE and HS2ERR are 0 this means that power of slave is cut off and recovered Therefore slave 3 is moved to FSM1 ST NO and slave station is reset by setting FSMI RESET to 1 If HS2MODE and HS2TRX are 1 slave station is recovered by setting FSMI RESET to 0 Array values of high speed link individual information values in should be
80. munication module Error code is 2 Common RAM access and Reading Writing error displayed through Diagnosis function intist salt 3 Interface error of PLC and IBM PC LED when error Psi 4 Frame error during communication occurred 5 Error status in physical layer of other station during communication See Appendix 6 Error in physical layer of self station during communication A1 1 A1 2 7 Program execution error during communication Test mode 1 Diagnosis of network configuration status in physical layer by test Error code is Transmission error of physical layer displayed through Receive error of physical layer LED when error 2 Interface error of CPU in communication module and communication Occurred Diagnosis function Communication diagnosis chip 7 1 2 Communication diagnosis by test mode If LED indicates modem or cable problem of Fnet module connect two module of Fnet with communication cable as Fig 7 1 2 set the two station numbers identically set operation mode switch on front part to test mode and turn the power on then diagnose the problem according to LED indication UJ CPU A CPU 1 uoneis vana Sjuiod ze 1ndu uoneis vand Sjuiod 9 indu Sjuiod ze ndino sjuiod ze 1ndu sjulod 9 1ndino sjulod ze ndino Operation mode TEST 1 Operation mode TEST 2 Fig 7 1 2 Configuration of test system 7 1 7 Diagnosis function Q How to test In a system configuration sh
81. n and the case that doesn t comply with the condition of RUN LINK to be On is occurred LINK TROUBLE is set to On and if the condition is removed it is set to Off State of Tx Rx _TRXLISTATE 0 63 If Tx Rx operation for registered item is performed exactly according to Tx Rx period appropriate bit is set to On and if Tx Rx operation for registered item is not performed according to Tx Rx period appropriate bit is set to Off Operation mode HSL_IMODE 0 63 This mode shows operation mode information of max 64 according to registered list If the station configured in registered items is RUN mode appropriate bit is set to On In STOP PAUSE DEBUG mode appropriate bit is set to Off Error HSI JERR 0 63 This mode shows error mode information of max 64 according to registered list Error shows overall situation that PLC can t operate user program normally Other station performs normal operation if this is set to Off and other station performs abnormal operation if this is set to On State of high speed link _HSLISTATE 0 63 This shows overall information for registered list by overall of individual item information Namely This is set to On if Tx Rx state of selected list is normal operation mode is RUN and has no error This is set to Off if Tx Rx state of selected list doesn t comply with above items 6 Commu
82. n Set in decimal B 280 D000 C 260 CCOO O Mode setting switch I D 240 C800 Sets operation mode of communication module a e Reset switch gt A switch to initialize communication module Communication connector Oa Connector for electric cable connection to connect communication module Remark For mode setting switch see 3 2 6 Fnet mode setting Port is set to No 5 340 and address is set to No 9 D800 by factory default This should be set in order not to be duplicated with other device area of computer previously used and add DEVICE C WINDOWS EMM386 EXE NOEMS X D800 D8FF if address has been set to No 9 D800 in CONFIG SYS to use set area for not continuous or extended area of computer but this module 3 6 3 General specifications 3 2 4 Fnet LED signal name and indication content Device EE Meaning of LED indication LED On LED Off type Name Indicates the status of CPU module and interface K7F FUEA nee that communication module is performing LAS i proceeding fell K7F FUOA K4F FUEA TOKEN Indicates whether communication module has token or not have Renee Indicates whether communication module is transmitting Flicker during FAULT Indicates the status of communication module Indicates the status of communication module TOKEN Indicates whether communication module has token or not K7F RBEA main K7F RBOA ndicates whether communication module is transmitting Flicker during re
83. n module transmits data according to program scan and the increase of communication quantity with this causes reduction of communication efficiency To prevent this user can set communication period from 20ms to 10sec Tx Rx period means transmission period if selected block is set to transmission and this means data receive checking period of selected block if it is set to receive Transmission period determines data transmission period For example if transmission data is set to 200ms standard value it will be transmitted every 200ms If scan time of PLC program is longer than transmission period previously set it will be transmitted when program scan is finished and transmission period will be the same as scan time of PLC program 6 Communication Function Fig 6 1 4 shows the relation between transmission period and scan time SCAN TIME x Transmission delay z Transmission period set y Transmission start Transmission delay time z x y ms a Delay time of data transmission if scan of PLC program is longer than transmission period Transmission period set y SCAN TIME x Transmission start Transmission delay time z 0 ms b Delay time of data transmission if scan of PLC program is shorter than transmission period Fig 6 1 4 Scan of PLC program and transmission period In case of data reception it should be checked whether data of selected block is received exactly accordin
84. n procedure of Fnet module This shows the sequence from completion of PLC installation to the testing operation 1 Communication module to be mounted in PLC Power on 1 Check input power 2 Check the connection of communication cable 3 Power on 4 Check power LED light of power module 5 Check LED status of CPU module gt f abnormal see Troubleshooting of manual according to each PLC type 6 Check whether LED status of communication module is normal or not gt f abnormal see Chap 9 Troubleshooting of this manual Programming Programming is prepared in KGLWIN and it is written into CPU module Properly use flags that are related to emergency action for communication cut off during communication with other station and monitoring of other station v Sequence check Checks operation of communication module according to program Program correction Corrects if there is any error of sequence program Program preservation 1 Stores program into floppy disk or hard disk 2 Prints circuit drawing and list with printer 3 Writes program to memory module if necessary 8 7 8 Installation and testing operation 2 Communication module to be mounted in PC Power 1 Check input power 2 Check the connection of communication cable when cable is connected 3 Power on 4 Check booting status of PC gt f abnormal see Chap 9 Troubleshooting of user s manual in FAM4 0 KGLWIN
85. n setting of sl and st and standard format is as follows Structure of sl Structure of st Upper AB Type of special module in remote station Upper AB Slot number that special module is mounted Lower CD Slot number of FUEA Lower CD Station number of RBEA L Code value of special module as Table 6 2 6 can be inputted for the value used in sl structure Table 6 2 7 Code value of special module Module K7F K7F K7F K7F K7F K7F K7F K7F K7F K1000S AD4A AD3A AD4B DI4A DI3A DV4A DV3A TC4A RD3A Code h00 h40 hOA h01 h41 h02 h42 h03 h04 value Code value Module K4F K4F K4F K4F K4F K4F K4F K4F K4F K300S 200S AD2A AD3A DA1A DV2A DV3A DI2A DISA TC2A RD2A h80 hCO h81 hC3 hC4 hC1 hC2 h83 h84 e RPUT This is used to write data to common memory of special card mounted in remote station and setting of operand is as follows specifications of sl st and SS are identical with RGET RPUT sis D S n SS Table 6 2 8 Operand setting of RPUT command Contents Available area Area of self station to store data which is written Internal memory area of special module in remote station to write Number of data words to write Indication of link status information 6 30 6 Communication Function 6 2 4 Usage of read write commands in Fnet PLC PLC system This chapter explains an example of program to be downloaded for communication with K1000S CPU station 0 shown in Chapter 5 2 2 structureo
86. nected in network are apart distantly KGLWIN communication service generates following path to accomplish the function Actual Virtual connection connection PLCA PLC C Fnet Fig 6 3 1 KGLWIN communication connection virtual connection In KGLWIN connection of Fig 6 3 1 let us suppose a network that RS232C cable is connected to PLC A station and PLC A PLC B and PLC C are connected each other with Fnet or Mnet To access PLC A selects local connection in On line menu of KGLWIN and accesses contents of PLC A station After finishing access disconnects the connection of PLC A station using disconnection menu to access contents of PLC C station In remote connection of On line menu makes a connection by choosing communication module station number of PLC C other station number to connect and slot number of PLC A slot number that communication module is mounted in PLC A which currently connected with KGLWIN Then logical connection by RS232C and Fnet is made This state is identical with the connection that RS232C cable is connected to PLC C station and functions of program preparation download debugging and monitor are possible in PLC C as in PLC A This communication service of KGLWIN can be use to connect to the content of remote PLC Connection from other PLC is possible even if a PLC is located at a location that physical access is hard so this eliminates difficulty of re programming This functioi reduces time and effort
87. net system e Local Out When data of self station is transmitted to other local station Local In When self station receives data of other local station Remote Out When data of self station is transmitted to remote slave module Remote In When self station receives data of remote slave module DL Tx Rx Device Name Tx Rx Device Name means transmission and receive area see Table 6 2 4 for setting Table 6 1 4 Setting area according to station type All area of P M L K F D T C Transmission area of self station Local Out Setting is unnecessary Setting is unnecessary Local In Area of P M L K D T C Receive area of self station All area of P M L K F D T C Transmission area of self station Remote Out gt Remote In R Area of P M L K D T C Receive area of self station 6 Communication Function O No This means size of Tx Rx data unit is 1 word 16 points module type of Fnet system can be set up to 60 word and Mnet system can be set up to 200 word If data size configured in receive mode is smaller than received data size only the size of data configured in receive mode will be stored in storage area so receive data can be selected according to the size of transmitted data L Tx Rx Period High speed link executes transmission and receive at that time when PLC program is finished by the parameter which user previously configured If scan time of PLC program is short within several ms communicatio
88. ng communication cable 8 3 8 Installation and testing operation 8 1 4 Cautions on installation of Fnet module 1 2 3 4 5 6 7 8 All other station including this station should have different station number If duplicated number is used in connection communication error occurs and normal communication is not possible If module is operated with normal communication mode switch should be in Run mode If mode switch of this module is set to test and turn the power on when other stations that are connected in network are already in communication serious error may be occurred in communication of other stations For communication cable cable of specified specification should be used Using not specified cable may cause serious communication error Check whether communication cable has disconnection or short before installation Tighten communication cable connector to fix the cable connection If cable connection is not perfect serious error can be occurred If communication cable is twisted as the following figure or not connected well problem can be occurred in communication Branch of cable is not allowed Connection of network through communication cable should not be a closed circuit 8 4 8 Installation and testing operation 9 Choose one from both terminals in network system connect its terminal connector with FG of PLC or installed device as the following FG Remark If communica
89. nication E ESM O a aes rror i FSM_11 System FSM_12 operation error FSM_13 FSM_14 Abnormal FSM 15 communication FSM_16 FSM_17 FSM 18 Not restorable FSM 19 error FSM 20 e Oj O OJOIOJO e o6 ooOje OJjOOJO CKIKI O O JOL JO 0090089898 9999 90 O00101010 O O Cable cut off short Specified length of cable is not proper Hardware error of this module Error in configuration of network Hardware error of communication module O O O O O O O O OJO eo X LED position follows the sequence of signal RUN TOKEN TX RX FAULT and SYS FAULT from left side Light on Light off Flash at 1 sec interval Irregular non interval flash or Off Irregular non interval flash Appendix A1 3 LED specifications of stand alone type remote module GOL SMQA SMIA SMHA Error type noe eee Error contents P PWR ONTX ERR FSM_30 Being in normal e90 Being in normal communication communication Abnormal oc FSM 31 communication Bad communication status Self diagnosis error of communication or system error FSM_33 No Arv eoo Not communicates with other station of network communication A1 4 LED specifications of repeater module GOL FREA Error type go dien Error contents yP PWR TRTA TRXB FOU 40 pene normal eee Being in normal communication communication FOU 41 Abnormal eoo Unstable status in side A communication FOU 42 communication 080 Unstable status in side B co
90. nication Function Remark Among keyword name used in items of a f Shows number of high speed link used in parameter setting If communication module is 1 unit 1 is normally used 0 63 Shows registered number of individual parameter This can be used to monitor communication state according to each parameter of 0 63 or this can be used in program 2 Information monitor of high speed link High speed link information can be monitored using Monitoring Window and Read Information menu after online connection of KGL There are two monitoring method First selects flag to monitor from Flag Monitor menu of Monitoring Window and monitors individual or entire information Second selects High speed link parameter menu of Read information and monitors entire information a Flag Monitor With this function user can monitor by choosing flag using appropriate Flag Monitor menu of KGL If user selects Flag Monitor in Monitoring Window of On line menu Flag Monitor screen is displayed as Fig 6 1 7 and if user presses Enter key Register Flag screen is displayed User can register flag by choosing appropriate high speed information flag from Register Flag screen See flag list of appendix for flag information If user registers in Fig 6 1 7 monitoring is started in Flag Monitor screen as Fig 6 1 8 If monitoring is not performed check if monitoring is on B8 Monitor Setting Value cC c CHSEL c
91. nnecting control device and instrumentation device and the specification adopts three layers from seven layers of OSI Three layers consist of the physical layer which consists of H2 1Mbps electric H1 31 23Kbps electric optical and wireless etc the data link layer which adopts scheduled and circulated token bus the application layer which plays a role of application and additional user layer 2 1 2 Terms and Concepts of communication m Token The right to transmit data of self station through controlling the right of accessing to physical medium SAP Service Access Point The factor to determine the characteristic of service used in communication and to connect upper application layer with data link layer according to their characteristics LSAP is divided into SSAP which is SAP s own station and DSAP which is SAP of other station LSAP SSAP DSAP used for Mnet only Fnet station number The station number of communication module K7F FUEA etc adopting Fnet specification The station number used in Fnet is set by the switch attached on the front of communication module and used as station number of all services including high speed link service differently from the station number used for Mnet Active coupler This is a module connecting optical module each other when optical network is configured and the optical distributor which has function of regeneration and amplification of optical communication
92. oad run stop and debug in MASTER K PLC CPU module FAM FA Manager This software package is situated at upper level in factory automation and enables user to connect with networks of several types and enables user to execute high speed link reading writing variable and download upload program by mounting Fnet module of computer Segment Local network which connects all stations by using the same token without using any connecting device Gateway EOC Repeater Network Entire communication system configured by one segment or more that uses the same token 2 Terms and Concepts of communication 2 2 Concept of Fnet communication The method of Fnet communication is token distribution method by LAS Link Active Scheduler One of FMM communication modules can be LAS but FSM communication modules cannot be LAS 2 2 1 How to generate and move LAS Among communication modules LAS can be generated under the following conditions 1 Among the stations connected to network FMM communication module that the power is turned on first obtains LAS 2 When the power become on at the same time among the stations connected to network the communication module with the lowest station number obtains LAS 3 Ifthe present LAS station becomes down during normal communication the communication module of the lowest station number among the rest of FMM station obtains LAS 4 Only one LAS exists through the entire network 2 2 2
93. od setting of link parameter can be easily calculated using speed calculation expression of simple system in speed calculation method of 6 1 5 Namely in equation St P scanA C scan P scanB St max transmission time of high speed link P scanA max program scan time of plc A P scanB max program scan time of plc B C scan max communication scan time P scanA and P scanB are scan time of K1000S PLC and each of them in above program is 5ms user can check this through PLC information of KGL Cscan Th X Sn Th Token hold time token using time per 1 station Sn Total station number 8ms X 3 24ms St P scanA 5ms P scanB 5ms Cscan 24ms 34ms Therefore Tx Rx period should be set 34ms or more 6 Communication Function 6 1 9 Ex 3 High speed link between master slave single remote I O stations of Fnet a System configuration Fig 6 1 18 explains parameter setting method for high speed link communication which connects slave with single remote I O through master of network A B PLC in slave class system of MASTER K Fnet GLOFA Fnet network A electric K1000S o 0 K1000S Master station 0 Master station 1 Master station 2 GLOFA Fnet network B electric K1000S remote 1 0 K300S remote 1 0 Slave station 4 GOL SMQA station 5 Slave station 3 Fig 6 1 18 Combined class system of MASTER K Fnet master slave In this figure network A is master class network
94. odule Correct connector pin error Is there a module that can t be mounted in remote I O station among Remove the module that can t be special modules mounted in remote I O station mounted This is the hardware error of communication module or I O module Contact Service station 9 5 9 Troubleshooting 9 2 4 Error code E01 01 Communication failure in Fnet E01 02 Communication failure in Mnet E01 03 Communication failure in FOU group Are there Change the station number so dup icated station numbers in as not to be duplicated entire network Reduce the cable length Does cable length exceed within specified range Use specification range repeater if cable length is longer than specified range i Check numbers used and Is using connection method of EOC method of EOC repeater and active coupler repeater and active coupler correct Are Tx Rx connectors connected to right position Is it electric communication module Connect TX cable to other s RX and connect RX cable to other s TX terminal resistance connected at both terminal of network Connect terminal resistance at both terminal of network Are network cables combined Use single type of specified cable Check the entire network so Is the entire network a as not to be a closed circuit closed circuit This is the hardware error of communication modu
95. optical network Network A Fnet electric 1Mbps 64 stations Terminal Terminal resistance resistance 110ohm K1000S 110ohm t Network B Fnet optical 1Mbps 64 stat Active coupler Network B Fnet optical 1Mbps 64 stations A Em Network B Fnet optical 1Mbps 64 stations K1000S remote 1 0 K1000S remote 1 0 K1000S remote 1 0 Devices for network A Fnet electric Module name Ex of station number setting K1000S K7F FUEA O slot 0 Devices for network B Fnet optical Ex Of station number Type Module name setting 10008 T0005 remote TO 10008 remote VO 10008 remote VO Active coupler GOL FACA FABA FAPA 5 System configuration 5 2 6 Configuration of Fnet slave system electric optical network Network A Fnet electric 1Mbps 64 stations Terminal Terminal resistance resistance 110ohm 110ohm ES AA K1000S Terminal resistance 110ohm Stand alone remote 1 0 Network B Fnet electric 1Mbps 64 stations GOL SMQA Electric optical conver ter i K300S remote K1000S remote Active coupler Network B Fnet optical 1Mbps 64 stations
96. ounted has foreign matters or not and check whether connector pin of this module is broken or not When mounting this module push active coupler module into groove of upper and lower body in active coupler before connecting communication cable Push it hard to be completely inserted in base board Connect communication cable after mounting this module Mount dummy module GOL FADA to protect unused slot from foreign matters like dust or others 8 Installation and testing operation 8 2 2 E O converter Electric optical signal converter This module GOL FOEA converts electric and optical signal of Fnet each other and this can be configured as follows Twisted pair cable Optical cable Optical cable A Optical cable EE Active coupler m Optical cable When optical cable is used to connect between Fnet modules of many stations using active coupler 1 Prepare standard configuration that is needed in system configuration and select communication module that is relevant to the device type 2 This communication module should be mounted when power is off 3 Connect communication cable after mounting this module 4 Completely connect the connector of optical cable by accurately inserting in Tx Rx 8 10 8 Installation and testing operation 8 2 3 Repeater Electric signal restructure Repeater GOL FREA is used to restruct the electric signal of Fnet Installation method is as follows When the sign
97. own above checks H W between CPU A and CPU B and connection status 1 2 One LED rotates at a time total In a test system configuration shown above turn the power of CPU A and CPU B off and set the mode switch of appropriate module as follows Mode of communication module CPU A TEST 1 Transmission mode of communication test Sets station number switch of CPU A to station 1 Communication test for station 1 Mode of communication module CPU B TEST 2 Receive mode of communication test Don t change values of other switches Sets station number switch of CPU B to station 1 Communication test for station 1 Power on CPU A and CPU B LEDs in communication module of CPU A are operated as follows During communication test Result of communication test O RUN Light on RUN Flash O LAS Light on only if receive error occurred TOKEN Light on only if transmission error occurred rotation number O TRX Light on if TIME OUT occurred 256 FAULT Light on if frame error occurred 4 One LED rotates at a time total O TOKEN rotation number 256 During communication test rotates up while lighting on FAULT TRX TOKEN LAS FAULT LED 256 times with RUN LED on Test result is displayed through LED and the meanings are as shown above These are displayed during two seconds and reads station number switch and keep executing with the station LEDs in communication module of CPU B are operated as fol
98. passes external noise etc so connector of both side should be connected with shielding wire and contact with high voltage and high current should not be allowed For treating shielding wire in connection of GOL FUEA PC attached Fnet module connector general communication module body must be connected with pin No 5 of GOL FUEA like Figure 4 4 1 Shield wire Shield wire Communication module A Communication module B gt Communication module lt GOL FUEA gt Verify pin No marked in connector to connect Fig 4 4 1 Cable connection method of Fnet 4 4 2 Electric twisted pair cable connector connection Connector is accessory parts which connects electric network of fieldbus module and it should be connected as a method in Figure 4 4 2 A It should be noted that shielding wire of cable should be connected to metal part of connector by soldering and the other Data transmission receive is impossible if shielding wire is not connected Shielding wire of GOL FUEA should be connected to No 5 pin as shown in Fig 4 4 2 B to prevent contact with computer body Internally No 5 pin CONI And CONG are under short so shielding wire is separated from computer body and it is bypassed next connection station or terminal resistance Shielding wire soldered Pin No 7 9 pin socket type 9 pin socket type Fig 4 4 2 A Connection of Fnet connector Fig 4 4 2 B Connection of GOL FUEA connector
99. peed link is not operating Is link enable set to On No Set appropriate link enable to On Yes Correct the link setting No according to network type station number and slot number of appropriate slot network type slot and self station number of the link setting identical with appropriate slot Yes Correct the setting of station number by referring to function description of high speed link in 6 2 Is setting method of station number for each registration item correct No Is TR area Adjust the range of Tx Rx area relevant among registration by referring to CPU type and items base parameter Y Yes Check and correct it according to the flow of error code E01 01 Is network configuration perfect Is there any error of other station Remove the error of other among registration station items Download parameter again Set link enable setting to On 9 10 9 Troubleshooting 9 2 9 Error code E03 03 Run link contact of high speed link not ON Run link of high speed link is not operating Is high speed link of each station operating well No Perform troubleshooting according to error code E03 02 for each station Yes Set appropriate link enable to On N 2 for link enable setting of each Is link enable of each station set to On station
100. s token 3 TX RX LED 2 Indicates that self station is receiving data from other station or sending self data On Indicates that it is sending or receiving Off Indicates that there is no Tx Rx frame Appendix 4 FAULT LED 3 Flash Flashes when communication error service error occur in link module Off Indicates being in normal operation If it flashes at intervals it means that there is an error in communication cable Thus check the followings Is terminal resistance correctly connected Is cable securely connected Is communication cable shield line connected with connector body must be connected Do cable and terminal resistance fit to the specifications Is total length of cable 750m or less Isn t there any duplicated station 5 SYS FAULT LED 4 This is a LED indicating error occurrence or not in communication module which becomes Off during normal operation and flashes at 1 sec interval when error that normal operation is impossible occurs The type of error is indicated through 5 LEDs of LEDO LEDA Appendix Table A 1 2 LED indication specifications of slave group Being in self diagnosis of special module interface RAM memory When module communication is normal System error during operation Segment O O O O J OjO e DOO O JOJOJO FSM_01 During power FSM 02 on Ov O O FSM_03 commu
101. signal additionally Repeater This is used to extend the distance of cable for electric communication network extends the distance of communication with regeneration and amplification of electric communication signal E O C Electric Optical Converter This module converts optical communication signal to electric communication signal or electric communication signal to optical communication signal and has additional functions of regeneration and amplification of signal 2 2 2 Terms and Concepts of communication Manchester Biphase L Data modulation method used in Fnet Data is encoded and transmitted by using Manchester l code Received data encoded by Manchester will be decoded and converted CRC Cyclic Redundancy Check This is the one of error detection methods which is an error detection method used most frequently for synchronizing transmission and also called as cyclic code method Terminal resistance This is used to adjust mutual impedance of transmitting part and receiving part on physical layer and terminal resistance of Fnet is 110 Q 1 2W and terminal resistance of Mnet is 75 Q 1 4W High speed link This is used among MASTER K PLC communication modules only and used to transmit and receive data at high speed and executes communication by setting high speed link parameter of GMWIN KGLWIN Programming and debugging tool This software enables user to program in order to fit to the system and to downl
102. system error and See Appendix intermittence flash means communication error 2 Slave of Fnet Items of routine check are as following table Table 8 3 1 B Items of routine check Items to be checked Criteria of decision Action to take Cable connection status Release of cable Shall not be any release Tighten the cable Release of Tighten screw of Shall not be any release terminal screw terminal Connection status of terminal block Gap between compression Shall be relevant gap Correct terminals Light on check Check power if light off See Appendix Light off means abnormal operation t TOKEN Paene Duplicated station or cable error see Apperidix Light off means abnormal operation LED MEUS HONOR CHOLES Duplicated station or cable error See Appendix indication Intermittent flash means communication error Light off check Cable connection error or terminal resistance See Appendix connection error Regular flash means system error Error code SYS FAULT Light off check is displayed in LED See Appendix 8 12 8 Installation and testing operation 3 Communication module of Mnet Items of routine check are as following table Table 8 3 1 C Items of routine check Items to be checked Criteria of decision Action to take i Tigh h Cable connection Release of cable Shall not be any release iguien ine status cable i Tigh f Release of terminal Shall not be any release igh
103. ten screw o Connection status of SCrew terminal terminal block Gap perween Shall be relevant gap Correct compression terminals Light on check Light on Lights out means abnormal See Appendix mia creck In RUN Light on Lights out means abnormal See Appendix n RX AINEI CHECKIN REN Light on Lights out means abnormal See Appendix indication status i Light on Light off means abnormal Lights IF lent ought GIF eek when cable is connected with other station SES Append FAULT Light off check Light off Light on or flash error See Appendix 8 3 2 Regular check Check following items once or twice per six months and perform relevant action to take Table 8 3 2 Items of regular check Items to be checked Howtocheck Criteria of decision Action to take Ambient Check using 0 55 C temperature thermometer and ificati If iti di Ambient humai hydrometer 5 9595RH specifica ion itis used in a class environment of class is Ambient pollution Check corrosive gas Shall not beany used as standard corrosive gas Release shaking Shake communication Shall not be any Tighten the screw module release or shaking Module status Attachment of dust Shall not be any Visual inspection Remove and foreign matter attachment Arrangement by general Ambient environment Release of terminal Tighten using driver Shall not be any Tighten screw release Gap between Connection compression Visual inspec
104. tion n oeirelevant Correct Status terminals gap Release of Shall not be any Fix the connector Visual inspection connector release Tighten the screw Check voltage between AC 85 132V l Power voltage check Change supplied power 8 13 9 Troubleshooting Chapter 9 Troubleshooting This chapter explains all of error contents which may occurs during system management cause detection and how to take action If error occurred in communication module error contents are displayed through LED of communication module At this time user can read error indication Ex FMM 06 according to appropriate LED status from Appendix and perform troubleshooting according to error code Ex E00 01 from error indication in this chapter 9 1 Abnormal operations Table 9 1 A H W related error of communication module Error code EIER Error contents See LED contents of Appendix FMM 06 FMM 10 FMM 24 FMM 27 FSM 05 FSM 10 FSM 32 MCM 06 MCM 09 Hardware self diagnosis error among LED indication of each module FMM 11 FMM 13 Interface diagnosis error with PLC among LED MOM 11 indication of each module FOU 41 FOU 42 FOU 43 FOU 44 Power and hardware error of FOU group FOU 51 FOU 52 FOU 61 FOU 62 occurred E00 04 FSM_08 FSM_10 a of I O and special module in slave Table 9 1 B Abnormal communication status of communication module Error code Error indication Error contents FMM 16 FMM 21 E01 01 FSM_13
105. tion and operation through function block Conients High speed link Function block i i Availabl i Basic unit of Tx Rx 1 word 16 points vai 2 e according to data type data Ex Bit Byte Word Communication cycle 20ms 10sec Used whenever function block enable condit ion is started up Specifying station number Used by setting station number of the front of communication module in parameter Fnet uses the station number of the front of communication module and Mnet uses MAC address How to operate Parameter setting gt downloading to PLC high speed link allowed RUN Compiling downloading to PLC RUN Control through CPU operation mode key Used if high speed link is allowed even in state that CPU module is RUN STOP and PAUSE Performs operation according to operation mode of CPU module 6 Communication Function 6 2 High speed link 6 2 1 Introduction High speed link is a communication service which transmits data by setting link parameter and a high speed data transmitting service that can exchange data after setting size of Tx Rx Transmission and Receive data period of Tx Rx area of Tx Rx and area of storage with parameter using KGLWIN or KLD 150S The function is as follows O Function of high speed link block setting 1 If there are many Tx Rx areas max 64 blocks of each 32 of Tx Rx can be set 2 MASTER K Fnet can be set up to 60 wor
106. tion status is bad when connection is made as above this is caused by serious noise from FG Therefore user should eliminate its cause or not connect to FG 10 If communication cable is connected with long distance wiring should be far away from power line or inductive noise 11 Shield line of communication cable twisted pair should be connected firmly with connector body inside of the 9 pin metal case for connection See 4 4 1 Electric twisted pair cable wiring 12 Optical communication cable is consists of TX and RX line Connect them to Tx Rx connector of optical communication module as the following figure If polarity of Tx Rx is changed each other communication is impossible so polarity should not be changed See 4 3 3 Optical cable connection Optical cable TX TX RX RX 13 For not using connector of optical communication module cover should be used on connector part to prevent foreign matters from coming in 14 If LED operation is abnormal see chap 9 Troubleshooting of this manual to check the cause of the error If the error occurs continuously after management contact Service station 8 5 8 Installation and testing operation 8 1 5 Preparations during testing operation of Fnet module This explains contents to be checked before testing operation of Fnet communication module 1 Communication module to be mounted in PLC Does using voltage of power module comply with specifications of power modul
107. tric K4F FUEA K300S K3F FUEA K200S K7F FUOA K1000S Optical electric Optical Twisted pair Opticalelectr GOL FOEA ic converter o dd e GOL FACA PUO Hodie Optical Eve GOL FAPA Single coupler GOL FABA GOC T Twisted pair cable Cable GOC F Optical fiber cable Slave module FSM MASTER K oM Fnet Optical K7F RBEA K1000S wer pair K4F RBEA K300S Remote I O Sate 1 2 2 Terms and Concepts of communication Chapter2 Terms and concepts of communication 2 1 Description of terms m Master module Fnet Master Module FMM Fnet communication module mounted at I O position of main base m Slave module Fnet Slave Module FSM Fnet communication module and stand alone module mounted at CPU position of main base Option module Fnet Option Module Fnet communication module used for signal conversion extension of communication distance and regeneration and amplification of signal u Local station The station that GMWIN is directly connected in order to download monitor and debug programs in the same network including CPU u Remote station The opposite concept to local station the other station to communicate with local station m Remote I O station Input output area that the remote communication module of PLC system instead of CPU of PLC refreshes I O module mounted on remote station by receiving I O data from master station m Fnet Fieldbus is the lowest network co
108. ule KLII FUEA FUOA PID control module KLIF PIDA High speed counter module Analog timer KOF ATOA A D conversion module PC communication module KLIL CUEA See mounting method of the manual according to CPU type for mounting method of base module 8 2 8 Installation and testing operation 8 1 3 Installation procedure of Fnet module 1 2 3 4 5 6 7 8 9 10 11 12 13 Install standard configuration that is needed in system configuration and select communication module relevant to the type of device This communication module should be mounted when power is off When mounting this communication module check whether connector of base that module will be mounted has foreign matters or not and check whether connector pin of this module is normal All communication modules can t be mounted in extended base they can be mounted only in CPU position of main base Combined mounting of Mnet module and Fnet master module is possible in device of K1000S But mounting number of combined configuration should be 4 or less When mounting this module insert projecting part of lower part into groove of base board exactly and press it until upper part 1s locked with locking device of base board before connecting communication cable If locking device is not locked completely error of interface with CPU may be occurred Sets station number and operation mode using switch on the front part of communi
109. wing sequence 1 Assign station number and connect communication cable 2 Prepare user program for each station 3 Prepare data Tx Rx map 4 Set parameter in the item for parameter setting of high speed link of KGL 5 Execute download of program and parameter in On line menu 6 Change mode to RUN in On line menu 7 Check the state of high speed link through flag monitor 8 Execute these procedure again from No 1 if error occurred Parameter setting of high speed link for the system of Ex 1 is as follows Basic Interrupt I O Linki Link2 Link3 Link4 Link E X Self Station No f0 Slot 0 zi Type Fnet z Local In A High speed link parameter of K1000S station 0 S Daramoto EE Parameter Basic Interrupt 1 0 Linki Link2 Link3 Link4 Link Enable v Self Station No fi zl Slot o x Type Fnet x Ho Jd station Unit Type Te Davies Ae Device Size BlockNo Period B High speed link parameter of K1000S station 1 6 18 6 Communication Function c Interrupt I O Linki Link2 Link3 Link4 Link Enable Self Station No 2 zl Slat 0 Type Fnet zl ut D msec Local In 200 msec C High speed link parameter of K1000S station 2 Fig 6 1 16 Example of link parameter setting c Speed determination method of high speed link The system of Ex 1 is simple system that communication module transmits and receives 2 word data per each station Therefore Tx Rx peri
110. with two different cases One is applied to complex system that number of station is 10 or more and number of data exceeds 512 byte and the other is applied to simple system The calculation is as follows 6 Communication Function a b Simple system In a simple system that the number of entire communication station is less than 10 and the size of transmission data is below 512 byte speed of high speed link is calculated with a simple equation as Equation 6 1 St P scan C scant P scanB see Equation 6 1 St max transmission time of high speed link P scanA max program scan time of PLC A P scanB max program scan time of PLC B C scan max communication scan time Cscan Th x Sn weroseosossososssssossssosoosossosocsessocececocecoceseeseeccocoon Equation 6 2 Th Token hold time token using time per 1 station Sn Total station number Complex system In a complex system that the number of entire communication station is 10 or more and the size of transmission data is 512 byte or more speed of high speed link is calculated as Equation 6 3 St Et x To x Ntx Mf TP Equation 6 3 Et Effective Tx ratio To Octel time transmission time of one byte Ntx Total Tx number Mf Margin factor and each item is determined as follows Et St X Nf ee HH nene enne nen Equation 6 4 St total number of communication station Nf Network factor constant value according to characteristic of communication system

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