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MELSECNET/H Interface Board User`s Manual (For SW0DNC

1. 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC Shows the MELSECNET H board s operating state When the LED is lighted up there are two display formats one for the normal mode and the other for the error mode 1 Normal Mode In the normal mode if a communications error occurs judge that it is an error from the LED state in the MELSECNET H utility Board Information As for the LED state in the Board Information screen see Section 9 2 3 Board information Screen operations Off AWDT error has occurred or the board is being reset Lighted up Operating normally LERR communications error has not occurred Indicator LED Lighted A communications error has occurred Data not transmitted L Lighted up Data are being transmitted Off Data not received RUN ERR Of Lighted up Data are being received 2 Error mode When the RUN LED is blinking the LED display format is the error mode O m In the error mode is an error occurs confirm the content of the error using the error viewer or the event viewer SD RD For details see Section 9 4 Error Viewer Operation Blinking Shows that it is in the error mode No error Lighted up um END TZ o Of
2. ST MELSECNET 10 H 1 slot Network No 0 The Channel Information in the Current Display Data Format Station No 255 Bit device Vertical indication See Section 9 3 9 on how to change the display form See Section 9 3 4 on how to set the network 3 Data format Shows the display form and device types being displayed word device and bit device See Section 9 3 5 on how to change the device type And see Section 9 3 9 on how to change the display form 9 UTILITY OPERATIONS 9 3 3 Setting as 16 point entry monitor MELSEC Monitors up to five bit devices and one word device simultaneously 1 Selecting the menu Select Menu 16 point entry monitor from the menu bar Selectable at batch monitoring only 2 Display screen amp Device Monitor Utility SBE Menu Setting Device Write DataFormat Option Help 0000 W 0001 W 0002 z3 W 0003 W 0004 W 0005 W 0006 W 0007 0008 W 0009 000A 0008 000C 000D W 000E OOOF ST MELSECNET 10 H 1 slot Network No 0 The Channel Information in the Current Display Data Format Word device DEC 16bit Station No 255 See Section 9 3 9 on how to change the display form See Section 9 3 4 on how to set the network
3. 2 6 2 4 If used in a Multiple CPU System or Redundant CPU System 2 7 2 5 Operating Environments edocet aceites 2 8 2 6 Checking Versioris ee tete ete 2 11 3 1 General nnns 3 1 3 2 Performance Specifications cccccccccccescceeeececeeeeeeceeeeneeceaeescaeescacecsaeesaeeseaeeseaeessaceeseaesecaeessaeeesineesaas 3 2 3 3 Optical Fiber Cable Specification 3 4 3 4 Coaxial Cable Specification cec e ete en ee tee et e Le ee Uere aee ek dex Ee eR 3 4 4 FUNCTION 4 1to4 4 451 F nctiomLlst teo ete D abere at ich t EN tet 4 1 4 2 Specifications of the Link Data Sending Receiving Processing 4 2 4 2 1 Link data sending receiving processing sese 4 2 5 EMC AND LOW VOLTAGE DIRECTIVE 5 110 5 6 5 1 Requirements for Conformance to EMC Directive cccccccceeeeeeeeeeceeeeeeeeeeeeeeeeaeeecaeeeseaeeseaeessneeteaes 5 1 5 1 1 Standards applicable to the EMC Directive ssssssssssssseseeeeeeeneenneeneen nennen 5 1 5 1 2 Installing devices in the control panel essssseseneeneenennennenen nennen 5 2 5 1 3 3G abl8 5 3 5 1 4 Ferrite COIG ie
4. i Device Type input Deviceiiyne Down 1 gj Black Network No Uu Ld r DeviceNo 1 HEX CDEC 0000 HEX CDEC ooo 4 Setting r Register Device List cancel ae Device Type Set the type block number and network number for the device to be monitored Set the head number of the device to be monitored HEX Hexadecimal DEC Decimal OCT Octal Register Device List Displays a list of the devices entered Setting button Enters the item set in Device type and Device number then adds it to List of devices entered button Select the device to be changed and click this button to change the entered data button Select the device to be deleted and click this button to delete it from List of devices entered The only devices that may be monitored using the 16 point entry monitor are those that have random access capability If a device that is not capable of random access is specified a device type error 3 will occur See Chapter 10 ACCESSIBLE DEVICES AND RANGES to determine whether or not a device has random access capability 9 UTILITY OPERATIONS MELSEC 9 3 6 Changing word device values DANGER Changes the specified word device data 1 Selecting the menu Select Device write Data changing from the menu bar 2 Dialog box Data Changing x Device Type Device Type sD special register x Block Net
5. Specified time 13 6 13 6 13 APPLICATION FUNCTIONS MELSEC 13 2 3 Startup 1 Sending of data for one station per link scan default The low speed cyclic data for a maximum of one station is sent in one link scan of the normal cyclic transmission Setting method 1 Click e Transmit data of one station in 1 scan to select r Specification of low speed cyclic transmission Transmit data of one station in 1 scan C Fixed term cycle interval setting 600 Sec System times em ur 1 3 fo fo om 18 3 21 fo po 4 8 ko oa nli 7 2000 fe ps s fo The fastest link scan time in the low speed cyclic transmission can be calculated by the following equation 151 LS X number of stations LS LS X number of stations 1 151 The fastest link scan time in the low speed cyclic transmission LS Normal link scan time 2 Fixed term cycle interval setting The low speed cyclic data is sent in the link cycle of the designated time frequency Valid setting frequency 1 to 65535 s 18 h 12 min and 15 s Setting method 1 Click Fixed term cycle interval setting to select 2 Setthe time in seconds the screen shows a value of 600 Specification of low speed cyclic transmission Transmit data of one station in 1 scan Fixed term cycle interval setting 600 Sec System times HEATA aes 1 s p 2 1 es o 4 e wo fo 8
6. 1MP1 1Ns2 1Ns3 1Ns4 1Ns8 M station L station L station eere 22 29 Network No 1 7 PARAMETER SETTIN 5 E MELSEC 2 Screen settings Common parameter settings To set the transmission range for each station LX LY settings perform the settings in Common parameter settings in the MNETH utility B W setting Y setting Reserved station setting Supplementary setting r Channel 51 MELSECNET H 1 slot e Data Setting Send Range Setting for Each Station Total Station 8 Sta No 4 Set Monitoring 2000 iM LEV gt LX i40 sre gt 1400 rr SendR VOMasterSta 1400 f15FF lt f1400 rr m Send Range for Each Station Send Range M gt L Send Range M L StaNe Ux Utt LY Ehange I2 1000 lt gt 11FF 1000c 11FF 1000 lt gt 11 1000 lt gt 11FF 1200 lt gt 1 __ 1200 gt 1 __ 1200 gt 13 M 1400c215FF 1400c215FF 1400 15FF 1400 lt gt 1 5FF Delete Setting Clear Check Cancel 3 Precaution Duplicate link device ranges cannot be assigned to each station between block 1 and block 2 If the network module is the I O master station they must be set not to duplicate with the actual I O the range of input output numbers to which the actual module
7. unit mm in App 15 App 15 APPENDIX MELSEC Appendix 5 3 Q80BD J71BR11 153 6 02 147 5 79 141 5 55 Ls TIT T CERERI TIR UL unit mm in 147 5 79 153 6 02 140 5 51 unit mm in App 16 App 16 APPENDIX MELSEC MEMO App 17 App 17 WARRANTY Please confirm the following product warranty details before using this product 1 Gratis Warranty Term and Gratis Warranty Range If any faults or defects hereinafter Failure found to be the responsibility of Mitsubishi occurs during use of the product within the gratis warranty term the product shall be repaired at no cost via the sales representative or Mitsubishi Service Company However if repairs are required onsite at domestic or overseas location expenses to send an engineer will be solely at the customer s discretion Mitsubishi shall not be held responsible for any re commissioning maintenance or testing on site that involves replacement of the failed module Gratis Warranty Term The gratis warranty term of the product shall be for three years after the date of purchase or delivery to a designated place Note that after manufacture and shipment from Mitsubishi the max
8. Change the equipment at the process request destination 9209 An incorrect response data was received 9 qup P 3 28156 Shared itch Remove other optional board 92044 a a ea rt Replace the MELSECNET H board 28158 Take the measures for WDT error occurrence WDT error 92024 Refer to Section 15 7 14 6 14 6 14 ERROR CODE niii MELSEC x1 Procedures and sample program for increasing the minimum working set area of the PC The following provides measures for increasing the minimum working set area of the PC when an error of error code 77 occurs due to MD function execution and its sample program The PC board driver runs using the minimum working set area in the memory area reserved in the user program Some user program may use a large area of the minimum working set area In such a case when the minimum working set area for the PC board driver cannot be reserved an error code 77 is returned If this situation occurs increase the minimum working set area in the user program before executing the MD function See the following sample program The minimum working set area of 200KB is reserved at startup of the personal computer Sample program This section gives a processing overview for setting a greater size to the minimum working set and provides sample programs a Processing overview of sample program 1 Obtain the user program ID by the GetCurrentProcessID function 2 Using the ID obtai
9. ssssssssssessseseeenennenee nennen nennen nnne trennen nnne 7 10 7 3 6 Pairing Setting inii cde Ld de Ld d 7 10 7 4 Supplementary Setting 0 eee ccceeeeseeeeeeeeeeeeeeeeeeseeeeeeeeeeeeseesseesaeeseeseeeaeeseeeaeeseeseeeeeeeeeseeseeeaeeeas 7 11 7 5 Control Station Return Setting 7 12 9 1 Installationa oki EE OE Un RI OPERAR Obs Se eR ODE een pap 8 1 8 1 1 Installing the Drive aii tec x c i ads 8 2 9 1 2 Updating the Driver ete Heuer ete pedet ee rete 8 10 8 1 3 Installing the utility 1i ici cioe ici i cei io cL ie iod cd id ie o oc 8 12 9 2 Icons to be Registered e ne UP P e HO C n t HO UD ate n t P b dedi 8 19 8 3 Uninstalling the Software Package sssssssseeseseeeeeeeneeneen 8 20 8 4 Copying the Program to Floppy Disks then Installing 8 22 Utility Common Operations oerte tete tte ten te ataia ia d ve d 9 1 91 1 Startinig an utility moet Der Dd RO DEED TD UE 9 1 91 2 Endirig arttlity zoo ito c etae A Ad on ate etna te Meat ead ate on A 9 2 91 3 Displaying the help Sereen nite ee hg needed iud 9 3 9 1 4 Verifying versi nesne iiaa ai i ai iaai a a 9 4 9 2 MNE TH UU enean al elite Al d d a ede de LH dc at 9 6 9 2 1 Operating procedure 9 6 9 2
10. Welcome to the Found New a Hardware Wizard N Next gt button This wizard helps you install a device driver for a hardware device To continue click Next ic di M 3 When the screen shown left is displayed select install Hardware Device Drivers i A device veri sore program that enables shart devis to with Search for a suitable driver for my device This Wizard wel complete the instalation for this device recommended then click the Next gt button D Network Controller device driver is a software program that makes a hardware device work Windows needs driver files for your new device To locate driver files and complete the installation click Next What do you want the wizard to do To the next page 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE From the previous page Found New Hardware wizard m Locate Driver Files ee Where do you want Windows to search for driver files NS Search for driver files for the following hardware device e Network Controller The wizard searches for suitable drivers in its driver database on your computer and in any of the following optional search locations that you specify To start the search click Next If you are searching on a floppy disk or CD ROM drive insert the floppy disk or CD before clicking Next ptional search locations Floppy disk drives CD ROM drives v 3 Found New Hardware Wizard
11. Was the OS able to start normally Did it hung up while starting or NO display a system error on a blue screen YES Was the OS able to start normally YES Did it hung up while starting or display a system error on a blue screen The resources used by the MELSECNET H board IRQ I O address etc are conflicting with those used by the system used in the personal computer or by another board so Reinstall the Windows 95 change them using the BIOS setting screen Windows 98 or call Microsoft or the Device Manager so that they do not Is a D mark overlap displayed next to the PCI YES MELSECNET H Controller item in the device manager Screen Delete the PCI MELSECNET H Controller item then restart the personal computer and register the driver again Is there a driver i YES error message displayed in the error viewer Process in accordance with the error contents in section 15 3 1 Start the MNETH utility Did the MNETH utility start operating normally and display the correct number of loaded MELSECNET H boards Remove other optical board s and leave only the MELSECNET H board s Did the MNETH utility start operating normally YES and display the correct number of loaded MELSECNET H Check the resource acquisition state of other option board resources and change Is the RUN LED the resources using
12. Y 129 81 to 160 0 Group No 1 to 32 Upper Lower Up to 1 to 9 129 814 to 137 894 for MELSECNET 10 mode Group No specification can be valid only when SEND function mdSend function is used Logical station No setting method Set 0 in the upper byte of the above station No network No and designate the logical station No in the lower byte station No The logical station No designation range is 65 414 to 239 EFu 11 7 Network Number and Station Number Specification for Extended Functions 1 The following table shows the network numbers used for extended functions Network number specification MELSECNET H 1 1 to 239 For specifying other stations on the local network and stations on the other network MELSECNET 10 When sending a request to MELSECNET H or MELSECNET 10 2 The following table shows the station numbers used for extended functions Station number specification Host 255 MELSECNET H Other station 1 1 to 120 78x Designation of all station FOH Group No 1 to 32 129 81H to 160 A0n MELSECNET 10 Note that the range of group number is limited within 1 to 9 129 81H to 137 89H in MELSECNET 10 mode Group numbers can be specified only when using the mdSend function x1 Station numbers in the range of 65 41H to 120 78x can be specified for other stations in the CC Link IE Controller Network 11 11 11 11 11 MELSEC DATA LINK L
13. 56 For details of the functions see the Help for MELSEC Data Link Function in the software package End program Close the port that was opened by the mdOpen function mdClose 5 Invoke the created user program 6 Access with the programmable controller CPU and communication board 7 End the user program 11 9 11 9 11 MELSEC DATA LINK LIBRARY 11 10 MELSEC 2 Cautions when using the MELSEC Data Link Library a b Cautions when programming 1 Perform the processing for opening and closing a communication function mdOpen mdClose only once at the beginning and end of a user program Repeating opening and closing of a communication line for each transaction will degrade the communication performance When accessing the PLC CPU and network board again with the user created program they can be accessed by performing steps 5 to 7 only When a function is first executed by adding a corresponding device this acquires PLC information in detail For that reason the initial function execution time becomes long When accessing multiple remote stations simultaneously from the same PC using the MNETH utility Device Monitor utility user program or Mitsubishi s software package such as MX Links limit the number of stations to be accessed to 256 or less If 257 or more remote stations are accessed simultaneously communication performance may deteriorate When creating a us
14. Complete 15 10 15 10 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 4 3 Flowchart to use when L ERR LED turns on An error occurs YES Has the MNETH utility standard Stop the user program and activate the MNETH utility Select Board Information screen and identify the error type from LED status YES Is the error type PRM E i Check for the following error causes 1 Duplication of station No for MELSECNET H board 2 Coexistence of any different network types within the same network 3 In the case of MELSECNET H Extended mode use of the MELSECNET H board of ROM version 2X or later For checking the ROM version refer to Section 2 6 4 Error code stored in SWO0055 1 Select Loop monitor screen Remove the error cause s NO Is forward loop normal Check the cable for the host forward loop Check the cable for the host reverse loop Did the data link begin Consult with dealer regarding the problem Complete 1 For the error code in SW0055 refer to the Q corresponding MELSECNET H Network System Reference Manual PLC to PLC network The error code in SW0085 can be also checked by monitoring SD85 with Device Monitor Utility Refer to Section 9 3 15 11 15 11 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 4 4 Flowchart to use when unable to achieve data lin
15. L TE d Relay station 1 TE Network No 2 1 mo Network No 3 Multiple network system four networks Set the routing parameters for the request source station and the relay stations The route for reaching the request destination network number 4 must be set for the request source station The route for reaching the request destination network number 4 must be set for relay station 1 the relay station that is closest to the request source The route for reaching the request source network number 1 must be set for relay station 2 the relay station that is closest to the request destination The routes for reaching the request destination network 4 and the request source network number 1 must be set for relay station 3 relay station other than 1 and 2 Request destination Relay station 3 Relay station 2 Network No 1 7 13 16 T1 H Network No 2 IA Network No 3 FA Network No 4 Request destination 13 16 13 APPLICATION FUNCTIONS MELSEC 1 When a network is connected in a loop as shown in the figure below make sure to set the routing parameters so that the same relay station is routed for both the route from request source to request designation and th
16. 0000 lt gt 01 0200 gt 03 0400 05FF 0600 gt 07 0800 lt gt 09FF 00 gt 0 OCOO lt gt 0DFF 00 gt 0 In order to validate the guarantee of 32 bit data it is necessary that the number of points in each station s transmission range be a multiple of 20H for LB and a multiple of 2 for LW and that each station s top device No be set so that the LB is a multiple of 20H and the LW is a multiple of 2 For details on guaranteeing 32 bit data see the Q corresponding MELSECNET H Network System Reference Manual PLC to PLC Network 7 PARAMETER SETTIN gt MELSEC 7 3 2 Send range for each station LX LY settings Set send ranges for each station of LX LY which represent the amount of data that can be sent by each station in a single network in one two block units The link devices LX LY between the I O master station M station and other station L station are assigned 1 1 The following example shows send ranges for each station LX LY settings when each of 512 points of link devices LX LY is assigned to station numbers 2 to 4 using station number 1 host as the I O master station of block 1 2 Setting example xO 1Met yo 1Ns2 y N3 y N4 148 ay Actual I O Actual Actual Acua 22 X1FFF T T I O master station MNELSECNET H board
17. Did the data link return to normal Check the link cables before and after the faulty station using a station to station test Complete Replace the faulty link cable Consult with the dealer regarding the problem Did the data link return to normal Complete 15 15 15 15 15 TROUBLESHOOTING 15 5 Flowchart to Use when Error Occurred During Data Link 15 5 1 Flowchart to use when unexpected value is input to specific link device MELSEC The following explains corrective actions when an error occurred during data link Check the following items 1 Check for a station with link error using the each station status screen 2 Check the link parameter assignment range at the control station 3 Check the device range used in the programmable controller program at the programmable controller 4 Check in the user program argument data for the Data Link function accessing the specific link device 15 5 2 Flowchart to use when data cannot be written or read in user program 15 16 START Is the communication function s return value abnormal YES See Chapter 14 Error Code Monitor the device to be accessed from the device monitor utility Also perform a data change to see if data can be written Can the device be monitored Was the data written Check the user program YES See Chapter
18. 15 22 15 TROUBLESHOOTING MELSEC 15 8 Measures for Slow PC Operation This section explains probable causes and corrective measures when a PC becomes slow 1 Possible causes for slow PC operation The MELSECNET H driver refreshes link device data assigned to another station from the refresh data storage area on the MELSECNET H board to the MELSECNET H drive buffer and those assigned to the host station from the drive buffer to the refresh data storage area at specified intervals x If more than one of the following causes occurs the processing time for the above link refresh is increased in the total PC processing and causes slow operation e Too many link device points are set for the entire network e The link scan time value is too small e The computational power of the PC is low 1 It indicates the case where Link Refresh is selected in the Link Device Access Method setting on the MNETH utility s Driver screen 2 Corrective measures When the PC becomes slow perform the following e Increase the link refresh interval value on the MNETH utility s Driver Screen e Setthe constant link scan in Common parameter setting of the control station e Decrease the number of link device points in Common parameter setting of the control station 15 23 15 23 15 TROUBLESHOOTING MELSEC 15 9 Information Needed when Calling with Inquiry 15 24 The following conditions and status must be reported when
19. 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC e Insert the connector assembly in d into the plug shell and screw the nut into the plug shell 1 Note the following precautions when soldering the internal conductor and contact Make sure that the solder does not bead up at the soldered section Make sure there are no gaps between the connector and cable insulator or they do not cut into each other Perform soldering quickly so the insulation material does not become deformed 2 Before handling the coaxial cable connector touch a grounded metal object to discharge the static electricity from the human body Failure to do so may cause failure of the MELSECNET H board 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 6 4 4 External power supply cable wiring This section explains how to connect the external power supply cable to the Q80BD J71LP21S 25 1 Connection steps Connect the external power supply cable to the Q80BD J71LP21S 25 in the following steps Start v Check if necessary parts have been prepared See 2 in this section Make an external power supply cable See 3 in this section Connect the external power supply cable See 4 in this section to the Q80BD J71LP21S 25 End 2 Parts and tool required for making an external power supply cable To make an external power supply cable the following parts and a tool are required a Conne
20. 2 3 Multiple Network System A multiple network system is a system where multiple networks are connected by relay stations 1 The network No can be set at any desired No in the range 1 to 239 2 The MELSECNET H board cannot be used as a relay station Please use the network module as a relay station 2 3 1 Configuration The following example shows how three networks can be connected Control station Normal station Control station Normal station 1 1 1Ns2 2MP1 2Ns2 QCPU QJ71 QJ71 Personal LP21 LP21 computer Q80BD J71LP21 25 Network No 2 Personal computer Q80BD J71LP21 25 Power supply Network No 1 QCPU QJ71 LP21 25 Normal station 2Ns3 QCPU QJ71 Control station 1 Power supply Power supply 1Ns3 Network No 3 Normal station gt 2 2 QCPU QJ71 Q80BD 2 QCPU QJ71 BR11 J71BR11 BR11 E Personal oO computer oO 3Ns2 3Ns3 3Ns4 Normal station Normal station Normal station 2 SYSTEM CONFIGURATION MELSEC 2 3 2 Setting items Setting items in the case that the MELSECNET H board is used as a control station or normal station in a multiple network system are explained below MELSECNET H board settings are performed by the MNETH Utility Setting item Control station Normal station Channel setting LU A Section 9 2 2 amp Control station Normal st
21. Link scan on request i Source side F Link scan on request destination side F t Sequence scan of request destination side When three or more networks are relayed through by means of routing add the processing time from one relay station to the other relay station to the routing transmission delay time 13 18 13 18 13 APPLICATION FUNCTIONS MELSEC 5 Setting example The routing parameter setting examples A and B are explained using the system configuration explained in Section 13 3 2 2 Relay station 3 Relay station 4 Relay station QCPU 1Mp1 QCPU 1Ns2 2Mp1 QCPU 2Ns2 3Ns3 QCPU 3Ns2 4Me1 L L etwork No Network No 2 Network No 3 Network No 4 ay station 1 Request source Network No 5 6 Relay station QCPU 5Ns2 6Me1 B Network No 6 7 Relay station Network No 7 Request destination 8 Relay station 9 QCPU 9Ns2 QCPU 8Ns4 ave mea Network No 9 Network No 8 12 Request destination 11 Relay station 10 Request source QCPU 9Mr1 8Ns2 A a Setting example A The routing parameter must be set for request source 10 10 Request source 11 Relay station 12 Request destination p c ose ot Es No Transfer to network Intermediate Intermediate No network No station No 10 Requestsource 1 a 13
22. MELSEC b The channel is used from 51 with the MELSECNET 10 board of specified I O port and the channel of the remainder is used the MELSECNET H board If the item The channel is used from 51 with the MELSECNET 10 board of specified I O port and the channel of the remainder is used the MELSECNET H board is selected channel numbers are assigned on a priority basis from the MELSECNET 10 board designated by the I O port The channel numbers not used by the MELSECNET 10 board are used by the MELSECNET H boards Note If 3 MELSECNET 10 boards and 2 MELSECNET H boards are installed in one personal computer if this item is selected the MELSECNET 10 board not designated by an I O port cannot be used so exercise caution MELSECNET 10 Board MELSECNET 10 Board MELSECNET 10 Board MEL SECNET H Board MELSECNET H Board first board second board third board first board second board l O port designated I O port designated uo ort not designated Set Channel No Channel 51 Channel 52 Cannot be used Channel 53 Channel 54 If the item The channel is used from channel 51 with the MELSECNET 10 board detected automatically and the channel of the remainder is used the MELSECNET H board or The channel is used from 51 with the MELSECNET 10 board of specified I O port and the channel of the remainder is used the MELSECNET H board is selected and MELSECNET 10 boards are used MELSECNET 10 channel numbers are assigned in dual por
23. Note the following when using Windows Vista 1 The following is not supported Other than the default scale of 96DPI Operating system sleep mode 2 The following functions cannot be used If any of the following functions is used this product may not operate normally Start of application in Windows compatible mode Fast user switching Remote desktop 2 SYSTEM CONFIGURATION MELSEC 2 6 Checking Versions This section explains how to check the function version and ROM version of the MELSECNET H board and the SWODNC MNETH B version 1 Checking the function ROM version of the MELSECNET H board a Checking the MELSECNET H board s function version The MELSECNET H board s function version can be identified at Serial section on the MELSECNET H board as shown below D Serial No Function version b Checking the MELSECNET H board s ROM version The MELSECNET H board s ROM version is shown on Board list tab in the MNETH utility Board list Board information Loop moniter Each sta status Err history moritor Memory 1 0 Test Target ENG r Board List Channel No Board Name IRQ No Port Memory 120 Port Version eji eei pem Ol me cM a mmm i mr eme ex Channel No Setting Device Monitor Exit Help 2 SYSTEM CONFIGURATION MELSEC 2 Checking the SWODNC MNETH B version The SWODNC MNETH B vers
24. The cable was disconnected during the test The cable was broken during the test Coaxial Bus System Q80BD J71BR11 1 TIME LED lights up The connector is disconnected 2 The CRC OVER and AB IF LEDs light up on the F LOOP and R LOOP sides The connector is defective 3 DATA and UNDER LED lights up Hardware error The connector was disconnected during the test 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 6 6 2 Forward loop Reverse loop test Using the forward loop reverse loop test you can check the Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE network module and cable hardware after all the stations have been connected with optical fiber cable and can also check if the IN and OUT cables have been connected correctly The forward loop reverse loop test can be used only when the Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G or Q80BD J71LP21GE is used as the control station If it is a normal station carry out the test from the control station of the network where the normal station is connected 1 Test mode settings If you are performing the forward loop test set the station executing the forward loop test on Forward loop test in the mode settings in the Board Information screen of the MNETH utility Also for stations other than the station where the test is being run treat them as Online If you are perf
25. enne 9 29 9 3 5 Setting the device to be monitored sssssssssssssseseeeeeeeneeeneee nnne nennen 9 30 9 3 6 Changing word device 9 31 9 3 7 Changing word device values continuously ssssssseeeeeeeeneneeneeeeneeeen nennen 9 32 9 3 8 Tuning on off a bit nenne tente tette ttti 9 33 9 3 9 Switching the display form rag enne 9 33 9 3 10 Numeric valueInputpad itte e tue i a 9 34 9 311 Other operations tti E rf ee ede ote dette eee m 9 35 A 11 A 11 9 4 Error Viewer Operation ccccccceccceeecceeeeeeeeaeeceaeeceaeeeeaneeseneeceaeeseaeeecaeeesaceeseaeeseaeessaeeseaeeeieeesieeeseneeseaees 9 37 9 431 Screen description sai e t gud iban ie bte rer rer did 9 37 942 Log Pur 9 38 9 4 3 Display menu eet tL c Oe ica e ta E sa Le ta Le na e ta a Ei ae 9 39 10 1 Accessible D6evices iita ei ia ie te ie a i E eas 10 1 10 1 1 Host personal computer control normal station 10 1 10 12 Other Statignis toe e tee ue nee ette ne etate ene eet ae 10 2 10 2 Accessible Rango nnne n tee c e ae e n d akii 10 5 11 1 Overview of the MELSEC Data Link Library sssseeneneenenenenen
26. gt Cancel I don t know where this program is from or what it s for gt Allow Itrust this program I know where it s from or I ve used it before Details User Account Control helps stop unauthorized changes to your computer For details on how to prevent this screen from being displayed refer to Appendix 4 9 1 1 Starting an utility Start an utility by clicking one of the following menus inside Start Programs 1 MELSEC menu m Device Monitor Utility 1 ErroiViewer MELSEC Data Link Function HELP MELSECNET_H Utility Starts the Device Monitor Utility Starts the Error Viewer Starts MELSEC Data Link Function HELP Starts the MELSECNET H Utility 1 When Microsoft Windows XP Professional Windows Server 2003 R2 or Windows Vistais is used All programs is displayed 2 The error viewer is available only when Microsoft Windows 95 Operating System or Microsoft Windows 98 Operating System is used as OS TILITY OPERATION MELSEC 9 1 2 Ending an utility The following explains how to end an utility 1 To end the MNETH utility click the button at the bottom of the utility screen PAMELSECNET H utility BBE Board list Board information Loop monitor Each sta status history monitor Memory 1 0 Test Target gt Board List ChannelNo Board Name IRG No Port Memory 1 0 Port Version BD 1 F53
27. 5 When the screen shown left is displayed enter D See Drivers Win2000 for Copy manufacturer s filesfrom computer muestre Insert the CD ROM into the CD ROM drive and click the button D mentioned above indicates CD ROM drive name Enter the name of the CD ROM drive to be used Copy manufacturer s files from D Drivers Win2000 6 When the screen shown left is displayed click the button Select the device driver you want to install for this hardware Select the manufacturer and model of your hardware device and then click Next If you have a disk that contains the driver you want to install click Have Disk PCI MELSECNET H Controller A This driver is not digitally signed Tell me why driver signing is important 7 When the screen shown left is displayed the installation is completed Windows has successfully updated your driver software Cl ick the Close button Windows has finished installing the driver software for this device P PCI MELSECNET H Controller 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 8 1 3 Installing the utility This section explains installing the utility 1 When using the following Operating systems logon as a user who has administrator authority e Windows Vista e Windows Server 2003 R2 e Windows XP Professional e Windows 2000 Professional e Windows NT Workstation 4 0 Disassociate all
28. Insert the manufacturer s installation disk into the drive OK selected and then click OK Cancel Copy manufacturer s files from DADrivers winz000 Found New Hardware Wizard E Driver Files Search Results ata The wizard has finished searching for driver files for your hardware device ey The wizard found a driver for the following device 2 Network Controller Windows found a driver for this device To install the driver Windows found click Next d drivers win2000 amneth2k inf ae i insert pisk xj bo Please insert the Compact Disc labeled MELSECNET H I F Board Driver into your CD ROM drive 0 and then click OK CE You can also click OK if you want files to be copied from an alternate location such as a floppy disk or a network server i To the next page MELSEC 4 When the screen shown left is displayed select Specify a location and click the button 5 When the screen shown left is displayed enter D Drivers Win2000 for Copy manufacturer s files from Insert CD ROM into the CD ROM drive then click the button D explained in the above indicates the name of the CD ROM drive Enter the name of the CD ROM drive to be used 6 When the screen shown left is displayed click the button 7 When the screen shown left is displayed insert the CD ROM to the personal computer then click the button 8 INSTALLING AND UNINS
29. Link scan communication mode SB00691 SW0068u to 6 Setting information of the network 5 0054 to 69H SW0054 to 68H Running information of the network SB0070u SW0070h to 73H 5 0090 to 9An SWOOSOw to 9F 3 To know redundant CPU system information Operating mode of redundant CPU SBO1F4u SWOTF4d to 1F7H Pairing setting of each station SBO1F8u SWOTF8d to 1 System status in redundant CPU system SBO1FCu SWOTFCu to 1FFH 12 5 12 PROGRAMMING MELSEC MEMO 13 APPLICATION FUNCTIONS Basic Cyclic transmission function Communication LB LW functions Periodical communication Communication LX LY RAS function Automatic return function See Q corresponding MELSECNET H h network system reference manual Control station switch function PLC to PLC network Control station return control function Loopback function optical loop system Prevention of station failure by using external power supply optical loop system 3 Diatnostic function Section 6 5 6 6 Application Direct access to link devices Section 13 1 functions Cyclic transmission function Low speed cyclic transmission m Section 13 2 Periodical communication Transient transmission function Communication function HI Section 13 3 1 Non periodical communication Routing function mI Section 13 3 2 Group function mme Section 13 3 3 r Multiple transmission function optica
30. MELSECNET H Abbreviation for Q corresponding MELSECNET H network system MELSECNET 10 AnU corresponding QnA Q4AR corresponding MELSECNET 10 network system MELSECNET H 10 Mbps Abbreviation in case of using MELSECNET H board with communication rate of 10 Mbps MELSECNET H 25 Mbps Abbreviation in case of using MELSECNET H board with communication rate of 25 Mbps MELSECNET H mode Abbreviation in case of using MELSECNET H board and network module with MELSECNETI H MELSECNET H Extended mode Abbreviation for the extended MELSECNET H mode which is extended in the maximum number of link points per station MELSECNET 10 mode Abbreviation in case of using MELSECNET H board and network module with MELSECNET 10 Meaning and Contents of the Terms This section describes meaning and contents of the terms in this manual 1 Abbreviations for control station and normal station and symbol format This section explains abbreviations for control station and normal station and symbol format to be used in this manual a Abbreviation Abbreviation Control station Normal station Station that can serve as a control station b Symbol format oOMpo oo L Group number 1 to 32 GO Station number 1 to 64 Abbreviation Network No 1 to 239 Example 1 Network No 3 control station staiton nmber 6 3MP6 2 Network No 5 normal station staiton nmber 3 5Ns3 Product L
31. This section describes the setting operation in order to use functions For the combination of operating system and programming language refer to the Microsoft technical information 11 3 1 When using Visual Basic 5 0 and Visual Basic 6 0 The following describes the setting operation when using Visual Basic 5 0 and Visual Basic 6 0 1 Start Visual Basic 5 0 or Visual Basic 6 0 and select Project Add standard module menu 2 Select the Existing files tab and select MDFUNC BAS MDFUNC BAS has been saved in the following directory during installation User specified folder COMMON INCLUDE 11 3 2 When using Visual 5 0 and Visual 6 0 The following describes the setting operation when using Visual 5 0 and Visual 6 0 1 When setting an include file 1 Start Visual C 5 0 or Visual C 6 0 and select Tool Option menu 2 Select the Directory tab and set the directory type to Include files 3 Double click the item to be set and reference the folder containing the include file MDFUNC H has been saved in the following directory during installation User specified folder COMMON INCLUDE 4 Add include lt mdfunc h gt at the beginning of your program 2 When setting a library file 1 Start Visual C 5 0 or Visual C 6 0 and select Tool Option menu 2 Select the Directory tab set Directory to be displayed to
32. Chapter 14 Chapter 14 gives the error codes 14 When desiring to know about troubleshooting Chapter 15 Chapter 15 gives information on troubleshooting 15 When desiring to know how to assign channel No Appendix The appendix gives channel No assignment methods for the MELSECNET H board Generic Terms and Abbreviations Unless otherwise specified this manual uses the following generic terms and abbreviations to describe MELSECNETHH interface board Q80BD J71LP21 25 Abbreviation for Q80BD J71LP21 25 MELSECNET H interface board Q80BD J71LP21S 25 Abbreviation for Q80BD J71LP21S 25 MELSECNET H interface board Q80BD J71LP21G Abbreviation for Q80BD J71LP21G MELSECNET interface board Q80BD J71LP21GE Abbreviation for Q80BD J71LP21GE MELSECNET H interface board Q80BD J71BR11 Abbreviation for Q80BD J71BR11 MELSECNETHH interface board Q81BD J71LP21 25 Abbreviation for Q81BD J7 1LP21 25 MELSECNET H interface board Generic term for QB0BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J7 1LP21GE Q80BD J7 1BR11 MNETH utility Abbreviation for MELSECNET H utility Personal computer PC AT compatible computer Microsoft Windows 95 Operating System English version Microsoft Windows 98 Operating System English version Microsoft Windows 98 Second Edition Operating System English version Microsoft Windows NT Workstation 4 0 Operating System English version Microsoft Windows 2000 Operating S
33. In the MELSECNET H there is a network system which includes an optical loop system communication rates 10 Mbps 25 Mbps and a coaxial bus system communications rate 10 Mbps enabling large volume communications at high speeds Also in order to improve the performance of the MELSECNET 10 network and achieve upward compatibility MELSECNET H supports the MELSECNET H and MELSECNET H Extended modes high performance high speed mode and the MELSECNET 10 Mode function compatible and performance compatible mode MELSECNET H mode Set this mode when all CPUs within the network are QCPUs The maximum number of link points per station has been increased MELSECNET H Extended compared with the MELSECNET H mode In excess of 2000 bytes a maximum of 35840 bytes can be set Set this mode when the system uses many link points per station Personal Computer MELSECNET H Board Q80BD J71BR1 1 Personal Computer MELSECNET H Board MELSECNET 10 Q80BD J71LP21 25 GX Developer iE MELSECNET H 14 ur ocPU QCPU 1 The multiple CPU system compatible network module is for function version B and subsequent products 2 In the multiple CPU system a network module that becomes a relay station is the same as the control CPU 1 OVERVIEW MELSEC 1 For the MELSECNET H please select the QCPU Mode and Q compatible network modules 2 If the
34. Is the faulty station a PC M See the Q corresponding MELSECNET H network system reference manual PLC to PLC network See Section 15 4 1 NO Did the data link return to normal Complete NO YES 2 NO Is the link mode set to ONLINE 3 1 Go to the next page Go to the next page Go to the next page 15 14 15 14 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 1 2 3 MNETH utility User program Set to ONLINE in the Stop the user program and Set the programmable Board information setting perform the same operation controller data link mode to screen as for the MNETH utility ONLINE and reset NO Did the data link YES return to normal NO Complete Is the station number set correctly YES NO YES User program MNETH utility Power off the PC then set Power off the PC then set Power off the programmable the correct station number the correct station number controller then set the Power on the power again Power on the power again correct station number Power on the power again NO Did the data link YES return to normal y Check with a self loopback test at the faulty station Complete Is there any error Replace the MELSECNET H board network module of the faulty station YES
35. MELSEC 12 3 Link Special Relays SB Registers SW 12 5 The data linking information is stored in the link special relays SB registers SW They can be used by the user program or used for investigating faulty areas and the causes of errors by monitoring them The following table shows which SB and SW can be used to check which information For more details see Q corresponding MELSECNET H network system reference manual PLC to PLC network 1 To know the information about the host 88 Sw SB004Au CPU and personal computer status of the host EZA SW004BH The external power The external power supply status of the host status of the host 5 0042 Operation status of the MELSECNET H Board 0020 Sw00201 and network module Setting status of the MELSECNET H Board and SB0040 to 44H SW0040h to 46H network module 5 0058 to 69H SW0054 to 68H Running status of the MELSECNET H Board and SB0047u to 49 SWO047 to 4 network module 2 To know information about the entire network CPU and personal computer status of each 5 0080 SWO0080n to 83H station normal abnormal 5 0088 SW0088 to 8 CPU and personal computer operation status of SB0084 SW0084 to 87 each station E i pls Cyclic transmission status of each station transmission status of each station 5 0074 SWO074H 774 to 77H The external power supply status of each station SBO08CH SWOO08Cn to 8 int 5 0068
36. Version 3 09K or later supports Windows Vista 5 Version 1 08J or later supports Windows Vista 6 Version 2 69X or a later version is required 7 Version 2 72A or later supports Windows Vista 8 Version 17T or later supports Windows Vista 2 SYSTEM CONFIGURATION MELSEC 2 SYSTEM CONFIGURATION 2 1 MELSECNET H Board System Configuration MELSECNET 10 QCPU A Mode Installation mode QnACPU ACPU MELSECNET H mode MELSECNET H SWODNC MNETH B The system configuration when the MELSECNET H board is mounted to a personal computer is shown below Installation lt Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE Q80BD J71BR11 Optical fiber cable 4 Type of cable SI Optical fiber cable Type of cable Gl Optical fiber cable Type of cable 62 5G Coaxial cable Type of cable 3C 2V 5C 2V MELSECNET H mode MELSECNET H Extended mode Extended mode m MELSECNET 10 mode MELSECNET H mode MELSECNET H Extended mode I m MELSECNET 10 mode MELSECNET H mode MELSECNET H Extended mode r4 MELSECNET 10 mode MELSECNET H Optical loop system QCPU Q Mode H PCF Personal computer Q80BD J71LP21 25 B road band H PCF equipped with 1 or more Q81BD J71LP21 25 asi SS PCI Bus Half size slots ptic
37. E Add Administrativ Backup and Hardware eTools Restore C 2 06 Fh Device Ease of Manager Acce TA iSCSIInitiator Keyboard d d Personali Phone and Printers Modem Regional and Scanners and Sound Language Cameras q L TabletPC Taskbar and User Settings Start Menu Accounts wees Windows Windows Windows Windows Defender Firewall Mobilit Sidebar E Colo Datesnd Default Management Time Programs Game Indeing Controllers Options Penand People Near Performance Input Devices Me Informatio amp Problem Programs Network and Reports and Features Sharing Ce n Speech Sync Center System Recogniti q cB Welcome Windows Windows Center Any m CardSpace dg Windows Windows SideShow Update To next page App 12 1 Select Start Control Panel 2 Select Classic View 3 Select Administrative Tools MELSEC App 12 APPENDIX From preceding page Favorite Links EE Documents Pictures B Music More Folders Ji Public Computer Network Control Panel 5 Administrative Tools EJ AutoPlay Backup and Restore Default Programs Date modified Bi Computer Management Bj Data Sources ODBC 8 Event Viewer Information Services IS Manager Bb iSCSI Initiator Local Security Policy ay Memory Diagnostics Too
38. EN61000 4 3 Immunity test in which field is irradiated 26 1000MHz EN61000 12 Immunity test which a damped Damped oscillatory wave oscillatory wave is superimposed on the immunity power line 1 QP Quasi peak value Mean Mean value Power line 1kV Digital I O 24V or higher 1kV 5 1 5 1 5 5 EMC AND LOW VOLTAGE DIRECTIVE MELSEC 5 1 2 Installing devices in the control panel Installing devices in the control panel has a considerable effect not only securing safety but also shielding the noise generated from the personal computer in the control panel 1 Control panel a Use a conductive control panel b When attaching the control panel s top plate or base plate mask painting and weld so that good surface contact can be made between the panel and plate c To ensure good electrical contact with the control panel mask the paint on the installation bolts of the inner plate in the control panel so that contact between surfaces can be ensured over the widest possible area d Ground the control panel with a thick wire so that a low impedance connection to ground can be ensured even at high frequencies e Holes made in the control panel must be 10 cm 3 94 in diameter or less If the holes are 10 cm 3 94 in or larger radio frequency noise may be emitted In addition because radio waves leak through a clearance between the control panel door and the main unit reduce the clear
39. Network No Sta No p a5 am a Set Setting Data Change Delete Channel 51 MELSECNET H 1 slot Composition only of MELSECNET H network Cancel Help Input the number of the line to set or change Setting range 1 to 64 Transfer to Network No Input the transfer destination network number Intermediate Network No Input the relay destination network number Intermediate Sta No Input the relay destination station number button Enters the data that has been set in Set data i Displays a list of data that has been set so far Selecting a line to be changed and clicking the button will change the entered set data Double clicking the line to be changed also does the same operation button Selecting a line to delete and clicking the button will delete the entered set data Selects the channel No where the settings are to be changed If the routing function from the MELSECNET H board is used and the programmable controller CPU is accessed when the configuration of the network system is the MELSECNETHH only click the check box and add a check mark 1 1 If a MELSECNET 10 board exists in the network do not add a check mark to the check box The maximum transmitted data size differs in the MELSECNET H and the MELSECNET 10 1920 bytes in the MELSECNET H and 960 bytes in the MELSECNET 10 so there is danger of data being cut when they are transmitted via the MELSECNET 10
40. Section 6 5 3 Section 6 6 1 Section 6 6 2 Section 8 1 1 Section 8 1 3 Section 10 1 2 Section 10 2 Section 11 6 Section 11 7 May 2008 SH NA 080128 N Model addition Q81BD J71LP21 25 SAFETY PRECAUTIONS Precautions for Use INTRODUCTION Generic Terms and Abbreviations Product List Section 1 2 Section 1 3 Section 2 1 Section 2 5 Section 3 1 Section 3 2 Section 6 3 Section 6 4 1 Section 6 4 3 Section 6 5 1 Section 6 5 2 Section 6 5 3 Section 6 6 1 Section 6 6 2 Section 8 1 1 Section 8 1 3 Section 8 2 Section 8 3 Section 9 1 Section 9 1 1 Section 9 2 2 Section 9 2 6 Section 10 1 2 Section 11 3 Section 15 2 Section 15 3 Section 15 4 4 Appendix 3 to 6 changed to Appendix 2 to 5 Addition Appendix 5 4 Appendix 2 Appendix 2 1 Appendix 4 2 Oct 2008 SH NA 080128 P Addition Generic Terms and Abbreviations Section 2 5 Section 10 1 2 Japanese Manual Version SH 080129 P This manual confers no industrial property rights or any rights of any other kind nor does it confer any patent Jun 2008 SH NA 080128 O Section 1 3 Section 2 5 Section 9 2 4 Section 15 4 4 licenses Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual 2000 MITSUBISHI ELECTRIC CORPORATION Precautions for Use 1 2 3 Transfer function between loops and routing trans
41. and special registers and remove the error cause e Check the Redundant CPU for an error e Check the tracking cable status and whether the tracking cable is correctly connected e Check the relevant network module for an error and the network where the relevant network module is connected for an error App 6 APPENDIX MELSEC 2 Examples of access by route switching The following shows examples of route switching during access to the control system lt When system switching occurs at communication error gt Personal computer MELSECNET H board Connection to control system Standby system Tracking cable Personal computer MELSECNET H board Connection to control system MELSECNET H Standby system Control system m Fig 1 Route switching example 1 Tracking cable When standby system fault occurs Personal computer MELSECNET H board Connection to control system Standby system p error a Personal computer MELSECNET H board Connection to control system MELSECNET H Control system Tracking cable Fig 2 Route switching example 2 App 7 App 7 APPENDIX MELSEC POINT e Route switching is not executed if a comm
42. by abnormal detection and cable disconnection System down prevention through control station Error detection by the link special relay and link special register etc N N communications Low speed cyclic transmission Maximum 4 boards PC PCI Express X1 X2 X4 X8 X16 slot half size PC PCI bus slot half size PC PCI bus slot half size 204 to 31 2 V DC 0 16 A Connector set Accessory 1 slot 0 50 to 1 25 mm Mem 00 0 0 0 10 kg 0 20 kg 0 11 kg 3 2 PECIFICATION 3 SPECIFICATIONS MELSEC 1 MELSECNET H board communications rate and Mode settings are performed using the MNETH Utility For details see Section 9 2 3 Board information screen operation 2 L type and H type of the previous optical fiber cable A 2 L1 differ in the distances between stations For details see Section 6 4 1 Optical loop system K3 The number of boards that can be installed is the combined number of MELSECNET H boards MELSECNET 10 boards When using the Q80BD J71LP21 25 Q81BD J7 1LP21 25 or Q830BD J71LP21S 25 at a communication speed of 25Mbps errors may occur at all stations if multiple boards with the same network number are installed or the operating systems are started up shut down or the boards are reset simultaneously on the adjacent personal computers In this case set the communication speed to 10Mbps 2 Q80BD J71BR11 Specifications Item Q80BD J71BR11 LX LY 8192 Points Maxi
43. is installed of the of the CPU module mounted CPU device Link device LX LY settings 2 Duplicate 407 200 a S 2FF sf S 1 NNN Be 500 Duplicate Se ua A E H 4 Block 2 pr e 1FFFH 1 7 PARAMETER SETTINGS 7 3 3 Total station MELSEC This sets the total number of control stations normal stations and reserved stations in a single network Set the total number of link stations in the Common parameter settings screen in the MNETH utility Total station 8 MELSECNET H Board CPU QJ71 1Ns2 UNS CPU QJ71 CPU QJ71 1Ns7 1Ns6 CPU QJ71 CPU QJ71 1Ns8 1Ns5 7 3 4 Designation of the I O master station The master station the control station can be set in each block for 1 1 communication using LX LY regardless of the station type either the control station or the normal station Each of block 1 and block 2 has one I O master station which is set by the send range LX LY of each station in each block Specify the I O master station with the Common parameter setting screen of the MNETH utility if the MELSECNET H board is control station 7 3 5 Reserved station setting The reserved station designation function is used to prevent stations to be connected in future stations that are not actually connected but included in the total number of slave stations of a network from being treated as faulty station
44. open Add Remove Programs and click the Install button Install Program From Floppy Disk or CD ROM xj 4 When the screen shown left is displayed load the CD ROM in the CD ROM drive When the CD ROM is loaded click the button Insert the product s first installation floppy disk or CD ROM and then click Next 5 When the screen shown left is displayed Setup exe will be detected Click the button and start the installation If Setup exe is not found click the and change the location to the location where the Setup exe file is stored When overwriting the software the following screen will be displayed Clicking the button and overwriting the software saves the information set by the MNETH utility and updates the MNETH utility only Destination Folder Select If this is the correct installation program click Finish To start the automatic search again click Back To manually search for the installation program click Browse Open D Setup exe Browse SWODNC MINETH B is already installed Overwrite to the same Folder C YMELSEC OK To the next page 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC From the previous page i X 6 When the screen shown left is displayed select Select the language for this installation from English then click the button wei the choices below Do not select Japanese When select
45. receiving station 5 The BO information in the link data storage area LB is stored in the refresh data storage area LB 6 Byalink refresh the BO information is stored in the device memory storage area B of the CPU module BO on receiving station turns on 7 Sending station Personal computer Receiving station Programmable controller de ocoBelcesecIcoece erem i i Personal computer MELSECNET H board i Network module QCPU i i i i i i i 1 1 1 Sequence scan i 1 BO turns 1 4 od i 3 i ON Link scan i i 1 f User program MELSECNET H Refresh data 3 Link data Link data Refresh data 6 Device 1 ILL driver buffer storage area storage area 1 storage area storage area memory Writing 2 3 3 3 storage area Link refresh J Link refresh 1 x1 4 i i 1 i 1 i 1 The link refresh interval is set on the Driver screen in the MNETH Utility 2 Set by the GX Developer s Station Inherent Parameters If not set they are stored in the common parameters state 3 If the MELSECNET H board is a control station it is set in the Common Parameter Setting screen in the MNETH Utility If the netwo
46. select Settings Control Panel Power Options and disable the Standby mode setting x5 When exiting the operating system always shut down the computer x6 For details on the compatible operating system and driver software version when using the hyper threading technology on the personal computer refer to 2 in Section 2 5 When using the personal computer that includes the hyper threading technology and Windows 95 Windows 98 Windows NT Workstation 4 0 or Windows 2000 Professional make sure to disable the function in the BIOS settings of the personal computer Installation uninstallation and usage of utilities are available only by the administrator s authority 2 8 2 8 2 SYSTEM CONFIGURATION MELSEC x8 Service Pack3 or higher is required when using Windows NT Workstation 4 0 9 This product does not comply with large sized fonts when Windows 2000 Professional or Windows XP Professional is used 10 User programs created in the English environment work only in the English environment 11 For the combination of operating system and programming language refer to the Microsoft technical information 12 The Q81BD J71LP21 25 is not compatible with the Microsoft Windows 95 Operating System Microsoft Windows 98 Operating System or Microsoft Windows NT Workstation Operating System Version 4 0 1 Applicable operating system and the corresponding required PC performance Operating
47. 00 00 0028 00 00 0000 00 00 00 00 Displays details when the contents of a driver or buffer memory are referenced Details may not be displayed for some sources E i Displays the details of the next error log information Displays the details of the previous error log information Closes this dialog box Updates the data currently being displayed 10 ACCESSIBLE DEVICES AND RANGES MELSEC 10 ACCESSIBLE DEVICES AND RANGES This chapter explains the devices and ranges that can be accessed during MELSECNET H board communication 10 1 Accessible Devices This section explains the devices that can be accessed during MELSECNET H board communication The Batch in the following table indicates Batch Read and Batch Write The Random in the table indicates Random Read Random Write Bit Set or Bit Reset 10 1 1 Host personal computer control normal station equivalent Device Accessible not accessible Random HEH Random Batch RECV function for Q QnA 10 10 1 10 1 10 ACCESSIBLE DEVICES AND RANGES 10 1 2 Other station Po Accessdestination destination Q2A S1 Q3A Device A4U A3U Q4AR Q2AS S1 Q2ASH S1 Q00J aoo Q01 Q02 H Q06H Q12H Q25H Q12PH Q25PH Q12PRH Q25PRH QOOUJ QOOU 9010 9020 9030 QO4UDH QO6UDH Q10UDH Q13UDH Q20UDH Q26UDH QOSUDE Q
48. 14 Error Code YES Did an error occur Was it host access Check the MELSECNET H board is overlapping with the system and other boards Check according to the flowcharts in Section 15 4 15 16 15 TROUBLESHOOTING MELSEC 15 5 3 Flowchart to use when communication is disabled from time to time during user program execution 15 17 START YES Did the user program return an error code Start MNETH utility and check the each station status YES Confirm the definition of the error using the error code table in Chapter 14 and check the user program and access station Is there any faulty station Set a system configuration that includes only the control station and host station Is the link normal Add adjacent stations one after the other and perform link monitor for a sufficient period Replace the link cable or faulty station Replace the link cable or additional station connected 15 17 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 5 4 Flowchart to use when system reset or system hang up occurred in Operating System START Remove all optical boards and restart the PC Did the OS start normally Is a MELSECNET 10 board being used In the case of Windows NT YES Windows 2000 Professional Windows 98 and Windows 95 is the OS s
49. 2 Board list screen operation cccccceecceeecceeeeeeeeeeeeeeeeeeeeecaceeseaeeseaeeeeaeeesaeeeseneeseaeeseaeeseeeesueeesineesaes 9 7 9 2 3 Board information screen operation 9 9 9 2 4 Routing Parameter Setting screen operation sssssseeeneeneeeeeneeeeenne 9 11 9 2 5 Common parameter setting screen 9 12 9 2 6 Loop monitor screen operation eene nennen nennen nnns 9 16 9 2 7 Each station status screen operation cccccccecceeeeeceeeceeeeeeceeeeceneeseaeeecaeeeeneeseaeeeeaeeseaeeesieeeeneetans 9 17 9 2 8 Error history monitor screen operation nennen 9 18 9 2 9 Memory I O Test screen operation sssssssssssssssssseeeeeene nennen nennen tnmen nnns 9 21 9 2 10 Target screen operation eese eerte nte 9 22 9 2 11 Driver screen operation enne nennen nter nnne nnns 9 23 9 3 Device Monitor Utility eh edu den dat ded 9 26 9 3 1 Operation procedure tinia ea a ae eae a e e eaer eea aae a e eatea aeiee 9 26 9 3 2 Setting as batch monitoring 9 27 9 3 3 Setting as 16 point entry monitor tenete nennen tanen tette tnter nn nna 9 28 9 3 4 Setting the monitoring destination sssseeeeeeneeeeneneeeenee
50. 3 Data format Shows the display form and device types being displayed word device and bit device See Section 9 3 5 on how to change the device type And see Section 9 3 9 on how to change the display form TILITY OPERATION a MELSEC 9 3 4 Setting the monitoring destination Sets the network to be used for device monitoring Set the destination when starting the device monitor utility 1 Selecting the menu Select Setting Network Setting from the menu bar 2 Dialog box Channel 51 MELSECNET 0 H 1 slot x r Network Setting C Own Sta Other Sta Network No 4 Sta No 2 channel Cs Sst the channel to be used Network Setting Set the own and other stations along with network number and station number Logical Sta No Set the logical station number 1 In case of accessing to the multiple CPU select other station and enter 0 to the network No and value of logical station number which set in the MNETH utility to the station number 2 When own station is selected in the network setting network No 0 and station No 255 are displayed as the network status 9 UTILITY OPERATIONS MELSEC 9 3 5 Setting the device to be monitored Set the device to be monitored 1 Selecting the menu Select Setting Device setting from the menu bar 2 Dialog box For batch monitoring For 16 point entry monitor Device Type
51. 5 1 1 through 5 1 5 summarize the precautions on conformance to the EMC Directive of the machinery constructed using the MELSECNET H board The details of these precautions has been prepared based on the control requirements and the applicable standards However we will not assure that the overall machinery manufactured according to these details conforms to the above mentioned directives The final decision on the method for the EMC Directive conformance and the application must be made by the manufacturer of the machinery 5 1 1 Standards applicable to the EMC Directive The standards applicable to the EMC Directive are listed below All test items were tested by installing each device on a personal computer bearing a CE certification logo 30M 230MHz QP 30dB V m EN55011 Electromagnetic emissions from the 30 m in measurement range 1 Radiated noise product are measured 230M 1000MHz QP 37 dB V m EN50081 2 30 m in measurement range 1995 150k 500kHz QP 79 dB EN55011 Electromagnetic emissions from the Mean 66 dB Conducted noise product to the power line is measured 500k 30MHz QP 73 dB Mean 60 dB EN61000 4 2 Immunity test in which static electricity is NM Immunity test in which burst noise is Mis ed EN61000 4 4 applied to the power line and signal Digital I O 24V or higher 1kV Fast transient burst noise Digital I O 24V or less gt 250V EN61131 2 lines 1996 Analog I O signal lines gt 250V
52. 6 5 6 6 Application Direct access to link devices a Section 13 1 functions Cyclic transmission function Low speed cyclic transmission mee Section 13 2 Periodical communication Transient transmission function 7 Communication function mm Section 13 3 1 Non periodical communication Routing function mmm nnne Section 13 3 2 Group function meme eee nene Section 13 3 3 Multiple transmission function optical loop system mmmmme Section 13 4 4 FUNCTION MELSEC 4 2 Specifications of the Link Data Sending Receiving Processing Time This section explains the link data sending receiving processing in the MELSECNET H network system with MELSECNET H board 4 2 1 Link data sending receiving processing 1 Link data sending receiving processing In the cyclic transmission communication is performed using the LB LW LX LY devices of the network module and MELSECNET H board This section explains the case when the link relay B is used on the personal computer side 1 BO on the sending station personal computer turns on 2 Byalink refresh the BO information is stored in the refresh data storage area LB of the MELSECNET H board 3 The BO information in the refresh data storage area LB is stored in the link data storage area LB 4 Byalink scan the BO information in the link data storage area LB is stored in the link data storage area LB of the network module on the
53. 98 it is necessary to install the MELSECNET H board driver and the utility Also if only the MELSECNET H board driver is installed the MELSECNET H board driver will not start The item PCI MELSECNET H Controller in the Device Manager screen will be displayed as shown below and will not be properly recognized by Windows System Properties General Device Manager Hardware Profiles 1 View devices by type C View device 2g CDROM amp 9 Disk drives Display adapters Floppy disk controllers Sy Hard disk controllers E Keyboard M PCI MELSECNET H Controller State where the MELSECNET H ET PCI MELSECNET H Controller board is not normally recognized A Madam 2 When using the MELSECNET H board under Windows Vista PCI MELSECNET H Controller is displayed on the Device Manager as shown below after the installation of the MELSECNET H board driver but the MELSECNET H board is normally recognized 28 Device Manager Ele Action View Help 95H m amp amp Computer cs Disk drives E Display adapters eS DVD CD ROM drives ej Floppy disk drives cli Floppy drive controllers IDE ATA ATAPI controllers Q IEEE 1394 Bus host controllers Jungo Ge Be Be E ER ER E E B 22 Keyboards 9 MELSECNET H Device i PCI MELSECNET H Controller eg Status after the installation of x the MELSECNET H board A Mice and other pointing devices a Monitor
54. Account Control screen is displayed and a password is requested while a utility is running Only when using Windows Vista If the following User Account Control screen appears and requests an authorized user to enter his her password while a utility is being run using Windows Vista 1 the user who is currently logged on is not authorized User Account Control unidentified program wants access to your computer Don t run the program unless you know where it s from or you ve used it before al NETHUTL exe LS Unidentified Publisher To continue type an administrator password and then click OK Administr FA T AdministratorA WS oa Pass ES D Caps Lock is on Details OK Cancel User Account Control helps stop unauthorized changes to your computer In this case log off once and log in again as an authorized user Then run the utility 2 1 If only one authorized user account is available the User Account Control screen requests the password of that user only 2 For details on how to prevent this screen from being displayed refer to Appendix 4 15 3 15 3 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 3 Flowchart to Use when MELSECNET H Board did not Operate Normally The following describes a flowchart that must be checked for each PC when an MELSECNET H board did not operate normally upon startup 1 For Windows 95 Windows 98
55. Installing the Driver This explains installing the driver for the MELSECNET H board 1 When using the following Operating systems logon as a user who has administrator authority e Windows Vista e Windows Server 2003 R2 e Windows XP Professional e Windows 2000 Professional Disassociate all applications registered in the startup procedure then execute installation after restarting Windows Make sure to close other applications running on Windows including resident software such as antivirus software before installation The installer may not work normally because the update program of operating system or other companies software such as Windows Update and java update may start automatically Please install the driver after changing the setting of the update program not to start automatically If you are using Windows NT Workstation 4 0 it is not necessary to install the MELSECNET H board driver On Operating System of Windows XP Service Pack2 or later the confirmation screen for connection to Windows Update may be displayed 1 When Microsoft Windows 2000 Professional Operating System is used This section explains installing the driver for the MELSECNET H board when Windows 2000 Professional is used 1 Mount the MELSECNET H board to the personal computer power on the personal computer to start Windows 2000 Professional 2 When the screen shown left is displayed click the Found New Hardware Wizard
56. MX Links later than SW2D5F CSKP E is running on Windows NT Workstation 4 0 on the opposite side 11 13 11 13 11 MELSEC DATA LINK LIBRARY MELSEC 11 9 Sample Programs When SWODNC MNETH B is installed in a PC sample programs are registered in lt User specified folder gt lt Mneth gt lt Samples gt Sample programs are provided as a reference for creating user application programs The user is solely responsible for the use of the sample programs provided 1 Vb folder for Visual Basic 5 0 6 0 a Demo folder Contains a sample program for reading DO Mtest folder Contains a sample program for the general MELSEC data link library gt o 2 Vc folder for Visual C 5 0 6 0 NET 2003 2005 a Mtest folder Netsmp1 c Contains a sample program for reading device D of station number 1 3 Net folder for Visual Basic NET 2003 2005 a NetVb 2003 MTEST folder Contains a sample program for the general MELSEC data link library using Visual Basic NET 2003 NetVb 2005 MTEST folder Contains a sample program for the general MELSEC data link library using Visual Studio 2005 Visual Basic o wa 11 14 11 14 12 PROGRAMMIN ix E MELSEC 12 PROGRAMMING 12 1 Cautions in Programming This section explains concerning cautions in the case that a program is created using data on a network 12 1 1 Interlock related signals Show a list of the interlock signal devices used in the u
57. Name Audit Policy User Rights Assignment Description Audit Policy User Rights Assignment security Options Security Options MELSEC 4 Select Local Security Policy When user account control is enabled in Windows Click the button App 13 1 To next page Vista the following screen appears r User Account Control y Windows needs your permission to continue If you started this action continue Microsoft Management Console Microsoft Windows User Account Control helps stop unauthorized changes to your computer Deis 5 Select Local Policies 6 Select Security Options App 13 APPENDIX Local File Action View Help 9 From preceding page l BB Security Settings Account Policies 4 T Local Policies Audit Policy User Rights Assigr Security Options E Windows Firewall wit 1 Public Key Policies E Software Restriction F 8 PP Security Policies or Policy Security Setting E Network security LDAP client signing requirements E Network security Minimum session security for NTLM SSP based including secure RPC clients E Network security Minimum session security for NTLM SSP based including secure RPC servers Negotiate signing No minimum No minimum Recovery console Allow automatic administrative logon Disabled Recovery console Allow floppy copy and a
58. REO A e eee bo ine Ro Oeo ee ete 5 4 5 1 5 Noise filter power supply line filter 5 4 5 2 Requirements for Conformance to Low Voltage Directive sssssssnn 5 5 6 1 Procedure Up to the Point of Operation cccccecccceecceeeceeeeeeeeeeeeceneeceaeeeeeneeseaeeseaeeseeeeesaneeseneeeneesenees 6 1 VAM Ins Tee PEE LEE 6 2 6 2 1 Precautions when handling sse nnns 6 2 6 2 2 Installation environment ssssssssssssssssseseeneennee nennen nennen ner nn nenne nenne enne 6 2 6 3 Names of Each Part and Their Settings ceeceeceeeeeneeeeeeeeeeeeeeeeeeaeeeaeeeaeseaeeeaeeeaeseaeeeaeeeaeeeaseateeaeenas 6 3 6 4 Cable Gonnection eR e ert e rere Re E rer eee o re 6 6 6 4 1 Optical loop system cecccceecceeeccececeeeeeeeeeaeeeeaeeecaceeeeaeeseeeseaeescaeescaeeseaaeesaeeseaeeecaeeeeaeeseaeeseueessieeees 6 8 6 4 2 Coaxialibus systems iua ee e edel tds 6 10 6 4 3 Connecting the connector for the coaxial cable essen 6 15 6 4 4 External power supply cable wiring cccecceescceeeeeeeeeeeeeeeeeeeeeeseneeseaeeseaeescaeessceeseaeeseaeeeereteieeess 6 17 6 5 Standalone Check of the MELSECNET H Board Offline 6 19 6 5 1 Self loopback test eee rere e iet e dep HA E pe aea e e ea ge ea uu 6 20 6 5 2 Internal self loopback test
59. Support Software Tool and GX Developer in the same PC Supported OS DOS Win 95 Win 98 NT 4 0 3 51 Me 2000 Pro Home 2003 8 sw1D5F cskP E ee BU x AA oe lt Communication SW3D5F OLEX E x x lswapsrxMop e ss X KX O x lswopscacte A A x A x A E x x 11 ER XXIX XXIX x x x x x x BE ES HE ele Be x x BEER x GX Developer GT Designer2 Version2 DOS MS DOS 6 2 NT 3 51 Windows NT Workstation 3 51 Win 95 Windows 95 Win 98 Windows 98 Win Me Windows Me NT 4 0 Windows NT Workstation 4 0 Win 2000 Windows 2000Professional XP Pro Windows XP Professional XP Home Windows XP Home Edition Server 2003 Windows Server 2003 R2 Vista Windows Vista O Can be operated simultaneously X Cannot be operated simultaneously A Cannot access the MELSECNET H board and cannot access other stations via the MELSECNET H board indicates an OS that is not supported by the MELSECNET H board It cannot be used on the same PC 1 Update the version of each software if it is used with the MELSECNET H board on the same PC For details on version update products contact your nearest Mitsubishi dealer 2 There may be some restrictions on the use of the MELSECNET H board in each package 3 Version 30D or later supports Windows 98 4
60. are used in the explanation Please note that these screens are slightly different from other Operating systems 11 1 Overview of the MELSEC Data Link Library These functions are used when creating a user program that communicates with a programmable controller CPU With the functions the user can perform communication without being conscious of the hardware type on the opposite side or the communication protocol epe Personal computer The user can communicate with a specified programmable controller easily without being conscious of the communication protocol MELSECNET H MELSECNET 10 network module network module 11 1 11 1 11 MELSEC DATA LINK LIBRARY 11 2 Function List 11 2 MELSEC The following table lists the MELSEC Data Link Library that is provided with the MELSECNET H board Function name Description mdOpen Opens a communication line mdClose Closes a communication line mdSendEx Batch writes devices Extended function mdReceiveEx Batch reads devices Extended function mdDevSetEx Sets a bit device Extended function mdTypeRead Reads the type of programmable controller CPU mdBaRst mdSend mdReceive Resets a bit device 1 Q QnA dedicated instruction See the Help for MELSEC Data Link Function for the details of the functions 11 MELSEC DATA LINK LIBRARY MELSEC 11 3 Settings for Using Functions
61. cable YES Did the data link begin NO y Consult with the dealer regarding the Complete problem REMARK For the Q80BD J71LP21 25 Q81BD J71LP21 25 or Q80BD J71LP21S 25 with the communication speed set to 25 Mbps mounting multiple boards with the same network No is not allowed Doing so may cause errors at all stations at the time of OS startup shutdown or when resetting the board If multiple boards with the same network No should be installed set the communication speed to 10Mbps 15 13 15 13 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 4 5 Flowchart to use when unable to achieve data link for specific station An error occurs 1 When a faulty station is detected check if the data link cable of the faulty station is connected properly If the data link cable is disconnected make sure to power off the personal computer and external power supply before reconnecting the cable Detect a faulty station using MNETH utility and each station status screen Check the control station s link parameter Is there any faulty station with error Is the link parameter correct Programmable controller Check the programmable controller program Is the data link disabled station PC MNETH utility User program Check each settin for MNETH utility Check the user program Is the faulty station s NO RUN LED lit
62. calling us with an inquiry regarding a damaged board 1 7 Error state be specific Example The system does not start during the startup process after turning on the power displaying a board Not response message PC manufacturer PC name model OS name Windows XP Professional Windows 2000 Professional or other Loading slot position Use of optional boards made by other companies If other companies optional boards are used provide us with the following information Board model name and board manufacturer Memory address head address and occupied size I O address head address and occupied size IRQ number DMA number Whether or not the problem was checked with other PCs 15 24 APPENDIX MELSEC APPENDIX Appendix 1 Channel No Assignment Method This section explains the method for assigning a channel No in the MELSECNET H board 1 The number of boards that can be installed in one personal computer is 4 boards Total number of both MELSECNET 10 boards and MELSECNET H boards 2 Set the channel No in the MELSECNET H boards and MELSECNET 10 boards so that they do not overlap 1 If only the MELSECNET H board is installed in a personal computer a Automatic assignment of channel No The channel No is automatically assign to MELSECNET H boards installed in a personal computer in the order of the PCI slot No from 51 to 54 Check your personal computer s manual concerning the order o
63. chips or wiring debris from getting on the MELSECNET H board Failure to do so can result in fire breakdowns or malfunction 2 Precautions on communication cable wiring CAUTION Solder the coaxial cable properly If the soldering is incomplete it may cause the module malfunction e For the communication cable specialized skills and tools are required to connect the plug and cable The connector plug itself is a custom part When purchasing consult your local Mitsubishi representative If the connection is incomplete this can result in a short fire or malfunction e Be sure to fix communication cables connecting to the MELSECNET H board by placing them in the duct or clamping them Cables not placed in the duct or without clamping may be hang freely and accidentally pulled which may cause damage to the MELSECNET H board or cable or malfunction due to bad cable contacts See Q corresponding MELSECNET H reference manual PLC to PLC network for details of each communication cable 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 3 Precautions on external power supply cable wiring e Verify the rated voltage and pin assignment of the product and connect the external NCAUTION power supply cable properly Connecting a power supply with a different voltage rating imperfect cable crimping or faulty wiring may cause a fire or failure e Use a specified tool for crimping of the cable and contacting pin I
64. data link This data will be retained until the data link for that station is reopened returned to system Provide a mechanism to monitor the status of data link and handle errors for each station that is connected to the data link system Design Instructions N CAUTION e Do not bunch the control wires or communication cables with the main circuit or power wires or install them close to each other They should be installed 100 mm 3 94 inch or more from each other Not doing so could result in noise that would cause malfunctioning Installation Instructions N CAUTION e Use the MELSECNET H board in an environment as described in the general specifications listed in this operating manual If the board is used in an environment outside the ranges described in the general specifications it may result in an electric shock fire malfunctioning damage to or deterioration of the product e Be sure to shut off all phases of the external power supply used by the system before installing or removing the MELSECNET H board If all power is not turned off this will result in failure of the MELSECNET H board or malfunctioning e Securely mount the MELSECNET H board to the PCI bus slot of the mounting device If the MELSECNET H board is not mounted correctly this may lead to malfunctioning failure or cause the board to fall e Insert the communication cable securely into the MELSECNET H board connector After it has been inser
65. destinati ize 5 The read area size of the read data storage array variable is too small 12 Block error Check the block number device type of the extension file 4 The specified block number of the extension file register is invalid register Check the block number device type of the extension file register Check the write protect DIP switch of the accessed memory cassette 1 Co Write protect error The specified block number of the extension file register is overlapping with the FFF34 write protect area of the memory cassette Memory cassette error FFF24 No memory cassette is loaded to the accessed CPU or an incorrect memory he accessed memory cassette cassette is loaded Read area length error tn Check the read size and read data destination size FFF 1H The read area size of the read data storage array variable is too small 16 Station number error Check th ified stati ber EFFO The specified station number is out of range 17 All station specification error Check if all station specification is enabled for the A function that does not support all station specification was specified function 18 Remote instruction error hack the Specified cade FFEEx A code that is not designated was specified 19 SEND RECV channel number error ONE The channel number specified with the SEND RECV function is out of range Specify the channel number within te ran
66. external power supply cable connector of the Q80BD J71LP21S 25 until a click is heard Keep the external power supply cable away from the main circuit cable power cables and or load cables connected to other than programmable controllers Ensure a distance of 100mm 3 94 in between them Be sure to twist the external power supply cable 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 6 5 Standalone Check of the MELSECNET H Board Offline Tests Before executing the data link operation check the MELSECNET H board and the cables Select a test item using the mode setting switch on the Board information screen in the MNETH Utility The following three test are available for the offline tests 1 Self loopback test This test checks the hardware of the internal circuits including the send receive circuit of the MELSECNET H board as well as the cables 2 Internal self loopback test This test checks the hardware of the internal circuits including the send receive circuit of the MELSECNET H board 3 Hardware test This test checks the hardware inside the MELSECNET H board Flow of offline tests Test start Self loopback test Test completed Internal self loopback test eina 246 OK H W test Defective send receive circuit Corrective action Replace module Defective internal circuit Corrective action Replace module Defective
67. in the personal computer is used specified I O port and the channel of The MELSECNET 10 board that is used is the remainder is used the designated by that MELSECNET H board s I O MELSECNET H board port Channel set the channel MELSECNET H board which sets the link device access method 9 UTILITY OPERATIONS MELSEC Sets the access method to link devices LX LY LB LW Link Device Access Method Makes access to the MELSECNET H driver buffer Data in the MELSECNET H driver buffer and the refresh data storage area on the MELSECNET H board are updated by link refresh When secured data handling is specified with the control station parameter data consistency 1 of link device data is ensured Personal computer MELSECNET H board Reading 3 User MELSECNET H Refresh data program drive buffer storage area _ gt Link refresh Writing When Link Refresh is selected specify the link refresh interval Link refresh is performed at intervals of the specified value x link scan time Interval 2 The load of the link refresh processing by the MELSECNET H driver Direct Access on the PC decrease in inverse proportion to this value Setting range 1 to 1000 Default 1 Provided for MELSECNET 10 compatibility Makes access to the refresh data storage area on the MELSECNET H board Data consistency of link device data is not ensured even if
68. is selected default The baton pass cyclic transmission transient transmission etc temporarily stops because the control station sends the parameters to the normal stations and returns to the network 2 When Return as normal station is selected The control station returns to the network as a normal station without stopping the baton pass in the network Board list Board information Loop monitor Each sta status history monitor Memory 1 0 Test Target alej r Ehannel 51 MELSECNET H 1 slot m Own Station Information Routing Param Setting Network No Group Sta No Control Normal Sta fi a a Sta ul Routing Param Transfer r LED MNET H optical fiber Board Set RUN BB z z MNG C s Common Param Setting SWE z 5 PENE reconnection x MSE B j Speed Common Param Transter crt pos B e 0 dE BORN D UNDER BD uNDeR R 1 ET mode LOOP O C LOOP SD 8 SD Reconnect F LUN Retum as control station Select Retum as control station z Return as control station Device Monitor When Return as control station is selected the network stop time becomes longer because the baton pass is stopped but the common parameters can easily be changed only by resetting the Board of the control station If Return as normal sta
69. optical fiber cable 1000 3281 ft 400 1312 4 ft Not allowed Broad band H PCF optical fiber cable 1000 3281 ft 1000 3281 ft QSI optical fiber cable 1000 3281 ft 1000 3281 ft GI optical fiber cable 2000 6562 ft 62 5 GI optical fiber cable Not allowed Not allowed Not allowed 2000 6562 ft When connecting an optical fiber cable to QB0BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G and Q80BD J71LP21GE the restrictions on the bending radius should be observed For bending radius details check with the cable to use Maintain the bending radius of the optical fiber cable within the allowable range using a tool for securing the optical fiber cable bending radius This tool may be purchased from Mitsubishi Electric System Service Inc or your nearest dealer Please inquire for more information When laying the optical fiber cables do not touch the fiber cores of the cable and module connectors and do not let dust or particles collect on them If oil from hands dust or particles adhere to the cores the accumulated transmission loss may cause malfunctions in the data link Do not detach the cover until the cable is attached When attaching or detaching the optical fiber cable to from the module pull or insert the cable by holding the cable connector securely with your hand Connect the cable and module connectors securely until you hear a click sound When a
70. range when using GX Developer 1 Configuration 2 Connected Connected Relay station CPU module module Relay network 3 Personal computer 4 Relay Relay destination destination CPU module 2 Accessibility table The following table shows the accessibility All host board and connected station CPU can be accessed Relay destination CPU shows the accessibility by accessible or X not accessible 4 Relay destination CPU 1 Connected network 2 Connected station CPU 3 Relay network d OGPU e QnACPU ACPU Q mode A mode 3777177738 on x wesewmH ow x TU SET MELSECNETIH Q mode SET SET a Q mode x x x x x X DX x Tx MELSECNET H MELSECNET 10 CC Link X Xx x IX X Xx x x x x x x x X x x x x 1 1 MELSECNET 10 QnACPU 1 x x x O Accessible x Not accessible x1 No access is allowed if the connected station s CPU is the Q00J Q00 Q01CPU 2 In the redundant programmable controller system the MELSECNET H Extended mode cannot be used 10 5 10 5 10 ACCESSIBLE DEVICES AND RANGES MELSEC MEMO 11 MELSEC DATA LINK LIBRARY MELSEC 11 MELSEC DATA LINK LIBRARY This chapter describes the functional overview offered by the library The screens of Windows 95 Operating System
71. remainder is used the oe pe ae Link Device Access Method Setting 1 0 Port Link Refresh Interval 1 Link Scan Times Direct Access No setting No setting r Watch Dog Timer Monitoring Time Setting r Transient Timeout Monitoring Time Setting Current Value Setting Value Current Value Setting Value 250 8 ms 8ms 15 sec sec Device Monitor But Enables the setting contents et Button The channel No settings are reassigned after the button is clicked Default Value Button Returns the set contents to the default values Carries out settings in the case that a MELSECNET 10 board is used in the same personal computer as the MELSECNET H board For details conceming combination settings with the MELSECNET 10 board see Appendix 1 Channel No Assignment Method The channel is used with the Select if the MELSECNET 10 board installed in MELSECNET H board the personal computer is not used default in The channel is used from channel 51 Combination settings with with the MELSECNET 0 board Select if all the MELSECNET 10 boards installed MELSECNET 10 board in the personal computer are used detected automaticaly and the qne USe the channels not used by the MELSECNET MELSECNET H board 10 boards with the MELSECNET H board The channel is used from channel 51 Select if only designated MELSECNET 10 board with the MELSECNET 10 board of installed
72. run the H W test and check the execution state by the status of the LED s in the Board Information screen T PASS blinks during the test If T PASS blinks 20 times and ERROR LED does not blink the test is completed normally Also if the test ends abnormally the ERROR LED will blink as shown below to indicate the relevant error information a Both the optical loop system Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J7 1LP21G Q80BD J71LP21GE and the coaxial bus system Q80BD J71BR11 in common If the following LED s light up it means that the corresponding error has occurred so replace the MELSECNET H board 1 CRC LED lights up ROM Check Error 2 OVER LED lights up RAM Check Error 3 AB IF LED lights Timer interrupt function check error b Optical loop system Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE only 1 TIME LED lights Forward loop broken line check error 2 DATA LED lights up Reverse loop broken line check error 6 24 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 6 6 Offline Tests The offline tests check the cable connection status of the network module and MELSECNET H board This section explains concerning the MELSECNET H board See the following manuals concerning network module settings corresponding MELSECNET H Network System Reference Manual PLC to PLC network QnA Q4AR Corre
73. s fi 0 13 7 13 7 13 APPLICATION FUNCTIONS MELSEC 3 System timer interval The low speed cyclic data are sent in the link cycle at the designated time By omitting year month and day in the setting the low speed cycle transmission can be activated yearly or monthly or daily Hour minute and second values must be entered Setting points 1 to 8 points Setting method 1 Click System times to select 2 Set year month day hour minute and second to the designated time In the following screen example Points 1to3 By omitting year month and day data is sent every day at the designated time Points 4 and 5 By omitting year and month data is sent at the designated time monthly Point 6 By omitting the year data is sent at the designated time every year Points 7 and 8 Data is sent only once at the designated time r Specification of low speed cyclic transmission Transmit data of one station in 1 scan C Fixed term cycle interval setting 500 Sec System times NURSES 1 3 0 0 a B 21 0 10 5 16 8 30 0 mmn 7 2000 8 20 23 59 50 1 The system timer operates based on the host s clock If used without matching the clocks on the sending station and receiving station there may be a time gap between the stations 2 When handling multiple data without the block guarantee per station funct
74. station in 1 scan 2 Fixed term cycle interval setting and 3 System times and those three method are set in the Common parameter setting screen bus setting Only one of them can be selected MELSECNET H Common parameter setting Bw setting XY setting l Reserved station setting Supplementary setting 7 Channel 51 MELSECNET H 1 slot 7 Constant Scan mE Specification of low speed cyclic transmission Maximum No of re to e Station C Transmit data of one station in 1 scan 1 system stations in 1 scan C Fixed term cycle interval setting Sec 2 With multiplex transmission OP Spent There is a data link through the sub controlling station when the Yea Month Day Hour Min Sec controlling station is down Secured data send 3 Secured data receive Maximum no of transients E 5 in 1 scan 8 Times Maximum no of transients T one station p dE dE dE Check Cancel Heb 13 2 13 APPLICATION FUNCTIONS MELSEC 13 2 1 Send range settings 13 3 Each station s send range of link devices low speed LB low speed LW is assigned to the extended area 2000 to 3FFF in 16 point units for LB start O O O 0 to end O O and in one point units for LW Each station s send range can also be assigned using a random station number assignment sequence 1 Device range 0 20004 mend 1 8192 163
75. target programmable controller CPU No in the multiple CPU system a target programmable controller CPU No in the multiple CPU system Redundant PLC specify 1 Specify a target redundant CPU in the redundant CPU system Button Registers the setting contents in the list of external devices Select the line to change When this button is clicked the data that are registered can be Button changed The same operation is performed when the line being changed is double clicked Button Select the line to be deleted When this button is clicked the registered logical station No can be deleted 1 In the redundant CPU system the MELSECNET H Extended mode cannot be used TILITY OPERATION MELSEC 9 2 11 Driver screen operation This operation sets the combination settings between the MELSECNET H board and MELSECNET 10 board and sets the link device access system and the time for each type of monitoring 51 Loop monitor Each sta status Err history monitor Memory 1 0 Test Target r Combination setting with MELSECNET 10 board v The channel is used with the MELSECNET H board Set The channel is used from channel 51 with the MELSECNET 10 board detected automatically and the channel of the remainder is used the Default Value MELSECNET H board The channel is used from channel 51 with the MELSECNET 10 board of specified 170 port and Channel 51 MELSECNET H 1 slot the channel of the
76. that can be sent by each station in a single network The common parameter settings are required only for the control station The data of the common parameters are sent to the normal stations when the network starts up 7 3 1 Send range for each station LB LW settings Assign the send ranges of the link devices LB LW for each station in 16 point units for LB start OOC 0 to end F and in one point unit for LW The following example shows send range for each station LB LW settings when each of 512 points is assigned to station numbers 1 to 8 1 Setting example 1Mp1 1Ns2 1Ns3 1Ns4 Network No 1 1Ns8 1Ns7 1Ns6 1Ns5 Send range for each station 1Ns2 000 1Ns3 1Ns8 SE 1 1 ae ats oe iN rae we ae NS 1Ns3 1Ns3 snd ere Ns 26 ins nss e ms ins Bl anse nse lt inse ins M INS ins _ ins ins 18 inss 1 8 See ae E c 3FFF Lo ES 7 PARAMETER SETTINGS MELSEC 2 Screen settings Common parameter setting screen Perform the setting of each station s transmission range LB LW settings in the Common parameter setting screen in the MNETH utility MELSECNET H Common parameter setting
77. the BIOS setting screen on the MELSECNET H or the Device Manager board lit YES Is there a driver YES error message displayed in the error viewer Y Process in accordance with the error END Replece the MELSECNET H boards contents in section 15 3 1 15 4 15 4 15 TROUBLESHOOTING Windows Server 2003 R2 is a D mark displayed next to MELSEC 2 For Windows Vista Windows XP Professional Windows Server 2003 R2 Windows 2000 Professional Windows NT Workstation 4 0 START Did the screen turn blue during OS startup and displsy system error YES Remove all MELSECNET H boards NO Did the screen turn blue during OS startupand displsy system error NO The resources used by the MELSECNET H board IRQ I O address etc are conflicting with those used by the system used in the personal computer or by another board so change them using the BIOS setting screen or the Device Manager so that they do not overlap Reinstall the Windows XP Professional Windows 2000 Professional Windows NT Workstation 4 0 Windows Vista Windows Server 2003 R2 or call Microsoft In the case of Windows XP Professional Windows 2000 Professional Windows Vista or the PCI MELSECNET H Controller item in the Device Manager Delete the PCI MELSECNET H Controller item then restart the personal computer and register the
78. the following screens e For Windows 95 Windows 98 The error viewer of the utility Refer to Section 9 4 e For Windows XP Professional Windows 2000 Professional Windows NT Workstation4 0 The event viewer of the control tools 15 9 15 9 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 4 2 Flowchart to use when SD RD LED does not turn on The board information screen of MNETH utility displays SD and RD LED status This function is the same as the MELSECNET H board s LED messages An error occurs YES Is the L ERR LED lit Go to Section 15 4 3 Is the control station link parameter OK Check the control station link parameter Does the RD LED remain unlit Does the SD LED remain unlit YES NO Turn on off the B X and Y Normal used by PC at other stations Turn on off the B X and Y assigned to the host via PC y Monitor B X and Y via PC Monitor B X and Y at other stations Does the B X and Y turn on off at other stations Does the B X and Y turn on off at PC Replace the PC MELSECNET H board Are the monitor condition and user program normal Check the monitor condition or user program Replace the MELSECNET H board since the SD and RD LEDs are broken Did the SD RD turn on Consult with the dealer regarding the problem
79. the following serial No Q80BD J71 LP21 25 Serial No Check the Serial field The sixth digit from the left of the serial No is 7 or higher 7 Q80BD J71LP21G Q80BD J71LP21GE The sixth digit from the left of the serial No is 4 or higher 4 The serial No of the board can be verified at the part shown in the illustration 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 6 4 Cable Connection This section explains precautions when connecting cables to MELSECNET H board 1 Precautions on general wiring lt MDANGER e Be sure to shut off all phases of the external power supply used by the system before performing work such as installing the MELSECNET H board and wiring If all power is not turned off there is a risk of electric shock or damage to the product e When turning on the power and operating the module after having installed the MELSECNET H board and doing the wiring always attach the cover for the device module in which the MELSECNET H board is installed There is a risk of electric shock if the module cover is not attached NCAUTION e When removing the cable from the MELSECNET H board do not pull the cable Pulling the cable that is still connected to the MELSECNET H board may cause damage to the MELSECNET H board or cable or malfunction due to bad cable contacts e Prevent foreign matter such as
80. the system is started Normal PC startup power ON before MELSECNETHH driver startup oc When the personal computer is started power PC Status 1 power Loop status supply 5x4 PC power OFF before PC startup ON OFF power ON PC power startup power ON or restart EX before MELSECNET H driver startup n A E 3 When the system is shut down PC Status 1 power Loop status External External power supply PC power OFF before external power ON OFF m supply OFF External power supply OFF OFF OFF Loopback pply occurred 1 The status be checked on the network monitor screen of the MELSECNET H utility the Network diagnostics of GX Developer connected to other station s PLC or at areas SW91 to SW9A 2 The status can be checked on each station status screen of the MELSECNET H utility the Network diagnostics of GX Developer connected to other station s PLC or at areas SW70 to SW73 Communication status Abnormal Disconnected Abnormal Disconnected Normal communication Host station status Communication status Normal communication Abnormal Disconnected Normal communication Host station status Communication status Normal communication Abnormal Disconnected Host station status External PC No Status power 1 power Loop status supply External power supply OFF before ON loopback occurred External power supply ON b
81. x o 2 3 Allowed X Not allowed If there is a possibility of adding more stations to expand the existing system the cables should be installed by considering restriction 1 mentioned above in advance When using a repeater module models A6BR10 or A6BR10 DC use the station to station cable length for 10 to 33 stations regardless of the number of stations connected or the number of repeater modules b Cable installation precautions 1 2 Install the coaxial cables at least 100 mm 3 94 in away from other power cables and control cables Consider to use double shielded coaxial cables in locations where there is excessive noise Double shielded coaxial cable Mitsubishi Cable 5C 2V CCY n Ground 5C 2V connector plug can be applied to double shielded coaxial cable Connect the plug to the coaxial cable inside the double shielded coaxial cable Ground the shielded section external part of the double shielded coaxial cable as shown above 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC c When connecting a coaxial cable the following restrictions on the bending radius must be observed Allowable bending radius Connector Cable type r mm in 2 2V 23 91 55 2 17 5 2 30 1 18 d not pull any of
82. your hardware Found New Hardware Wizard Completing the Found New Hardware Wizard The wizard has finished installing the software for PCI MELSECNET H Controller Click Finish to close the wizard i Complete 1 Mount a MELSECNET H board to a PC and then power on the PC to start Windows XP Professional 2 When the screen shown left is displayed select No not this time and click the button 1 The screen shown left may not be displayed in some version of service pack applied to the computer s basic software OS If itis not displayed continue from the next step 3 3 When the screen shown left is displayed select Install from a list or specific location Advanced and then click the button 4 As the screen shown left is displayed select Search for the best driver in these locations Check Include this location in the search and enter D Drivers Win2000 D mentioned above indicates CD ROM drive name Make sure to enter the CD ROM drive name to be used Insert the CD ROM and then click the to start the drive installation 5 When the screen shown left is displayed this means that the installation is completed Click the button 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 2 When Microsoft Windows Vista Operating System is used This section explains installing MELSECNET H board driver when Microsoft Windows XP Professional Operating System is
83. 07 16 22 25 42 MCCLINK1 1281 Initialize error Q 99 07 16 22 23 27 MCCLINK1 1281 Initialize error The error types are indicated by the symbols shown below Normal message Indicates messages generated in normal processing A Warning message Messages generated to call attention even though it is not an error Q Error message Indicates the details of errors generated in each module Double click the line showing this symbol to see a detailed message then mptly correct the cause of the error 9 UTILITY OPERATIONS 9 4 2 Log menu MELSEC The following explains the contents of log menu Log View Help v Driver Basic Middle Ware Applied Middle Ware Others Open the Selected File Save with a Log Setting Exit Selecting error entry Select the error entry source type to be displayed in the error source type viewer The currently selected items are checked Driver Displays messages generated by drivers such as common memory device e Basic Middle Ware Displays messages generated by the common memory data server and tag control process Applied Middle Ware Displays messages generated by MX Chart and MX Monitor Others Displays messages generated by the application packages Save with a Name Save the error log data of the error entry source driver etc currently being selected to the specified file Delete Erase the error log data
84. 19 13 19 13 APPLICATION FUNCTIONS MELSEC b Setting example B The routing parameters must be set for the request 1 relay station 2 relay station 3 relay station 4 relay station 5 relay station 6 relay station 7 and relay station 8 In addition there are two types of routing parameter settings one is used when sending data from the request source to the request destination when sending a request and the other is used when returning from the request destination to the request source when sending a response Either one of them or both must be set for each station 1 Request source 2 Relay station 3 Relay station 4 Relay station 7 Relay station 6 Relay station 5 Relay station 7Mp1 6Ns2 E 8 Relay station 9 Request destination 7Ns2 8MP1 Transfer to network Intermediate Intermediate 1 Request source No network No station No D og j om j Used when sending a reques 2 Relaystation af __ Jsed when sending a reques ELE LL ECL used when sending a tenues Used when sending a response 4 Relaystation A 8 m m Used when sending a reques S Used when sending a response arees a D e usea when sending a reques Used when sending a response O a J a used when sending a reques Used when sending a response neeesa LL EL used when sending a reques el m m Jse
85. 23 All right Yes DANGER e Configure an interlock circuit in the sequence program so that the entire system works safely at all times for data change control to the programmable controller in operation Also determine corrective actions for an event of data communication error between the PC and programmable controller CPU in use 9 UTILITY OPERATIONS MELSEC 2 Bit device The following explains how to turn on off the bit device However this operation is available only when the display orientation is Portrait 1 Double click the number of the bit device to be changed 2 Select in the dialog box shown below if the change is acceptable Select to cancel Device Monitor Utility 9 Change the device X 0017 to ON All right Yes Q PDANGER e Configure an interlock circuit in the sequence program so that the entire system works safely at all times for data change control to the programmable controller in operation Also determine corrective actions for an event of data communication error between the PC and programmable controller CPU in use 9 UTILITY OPERATIONS MELSEC 9 4 Error Viewer Operation The following explains how to set and operate the error viewer 9 4 1 Screen description The following explains the error viewer screen p Communication Support Software Tool Error viewer driver Log View Help Type Date and Time Time Source Error No Massage Contents EH 99
86. 4 4 Flowchart to use when unable to achieve data link for entire system Can data link be achieved for a specific station See Section 15 4 5 Flowchart to use when unable to achieve data link for specific station Refer to the following when the T PASS LED lights up and goes out randomly lt Cause gt The line may have been in an unstable condition lt Action gt 1 Check the connector for disconnection and the cable for breakage 2 Verify that the specified cable is used 3 Check that the overall extension cable length and station to station distance is within the specified range 15 8 15 8 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 4 1 Flowchart to use when RUN LED is unlit An error occurs Did the LED turn off even when communication with other station was being performed NO The RUN LED has been off since the power was turned on Is there WDT 288 error log remaining YES Lengthen the WDT interval value Refer to Section 15 7 MELSECNET H board NO The RUN LED turned off while communicating NO Complete Replace the MELSECNET H board Check PC hardware etc since the MELSECNET H board s RUN LED is broken Did the RUN LED turn on after replacing the XES Is communication with other station continued x1 WDT error logs can be checked on
87. 5 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G and Q80BD J71LP21GE for the optical loop system However be careful that no external light enters from outside the connectors In the case of the Q80BD J71BR11 for the coaxial bus system do not connect terminal resistors to the two Type F connectors In the case of the Q80BD J71LP21 25 Q81BD J71LP21 25 In the case of the Q80BD J71BR11 Q80BD J71LP21S 25 Q80BD J71LP21G and Q80BD J71LP21GE for the coaxial bus system for the optical loop system Do not connect anything Be careful of external light o DAUERN EAM getting in 2 Setthe mode setting in the Board Information screen of the MNETH utility on Internal self loopback test Board Set Setting 6 22 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 3 Click the Board Set button in the Board Information screen of the MNETH utility to run the Internal self loopback test checking the LED status in the Board Information screen to confirm the execution state T PASS blinks during the test If T PASS blinks 20 times and ERROR LED does not blink the test is completed normally Also if the test ends abnormally the ERROR LED will blink as shown below to indicate the relevant error information a Optical Loop System Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE 1 The CRC OVER AB IF TIME DATA and UNDE
88. 6 15 4 Flowchart to Use when Data Link is not Achieved 15 8 15 4 1 Flowchart to use when RUN LED is 15 9 15 4 2 Flowchart to use when SD RD LED does not turn 15 10 15 4 3 Flowchart to use when L ERR LED turns 15 11 15 4 4 Flowchart to use when unable to achieve data link for entire 15 12 15 4 5 Flowchart to use when unable to achieve data link for specific 15 14 15 5 Flowchart to Use when Error Occurred During Data Link 15 16 15 5 1 Flowchart to use when unexpected value is input to specific link device 15 16 15 5 2 Flowchart to use when data cannot be written or read in user 15 16 15 5 3 Flowchart to use when communication is disabled from time to time during user program na M ERE ER 15 17 15 5 4 Flowchart to use when system reset or system hang up occurred in Operating System 15 18 15 5 5 Precautions for installing other optional 15 20 15 6 When the Q80BD J71LP21S 25 s external power supply function does not work properly 15 21 15 7 Measures for WDT error occurrence sssssssssssssssssseeeeneeneee enne nennen nennen tenentes 15 22 15 8 Meas
89. 768 dot Available hard disk space jBOMBormore eee or more CD ROM disk drive Microsoft Visual Basic 5 0 English version Microsoft Visual Basic 6 0 English version Microsoft Visual Basic NET 2003 English version Programming Microsoft Visual Studio 2005 Visual Basic English version language doge Microsoft Visual C 5 0 English version Microsoft Visual C 6 0 English version Microsoft Visual C NET 2003 English version Microsoft Visual Studio 2005 Visual C English version 1 For details on the compatible operating system and driver software version when using multiprocessor based personal computers refer to 2 in Section 2 5 2 Personal computers that conform to the PCI Express standard for the Q81BD J71LP21 25 and the PCI standard for Q80BD J7 1LP21 25 Q80BD J71LP21S 25 Q80BD J7 1LP21G Q80BD J71LP21GE and Q80BD J7 1BR11 can be used Using a personal computer not compliant with the standard may result in a problem due to a bad electrical contact erroneous operation or any other failures x3 For the Q80BD J7 1LP21S 25 2 slots are required for one PCI bus 4 The MELSECNET H board does not support the Standby Hibernate mode of the operating system The Standby Hibernate mode may be preset to some personal computers so that it will be activated by pressing the Power switch or by the UPS Uninterruptible Power Supply system setting For Windows 2000 Professional
90. 80000 gt F539FFFFH_ FCO0e gt FCFFH IB SS per e pe Sel esee er asse oem 1 par eese Channel No Setting Device Monitor Click 2 Toend the device monitor utility click Menu Exit from the menu bar When a dialog box is displayed click the button Menu Setting Device Write Da Batch 16 point register monitor Click 3 To end the error viewer click Log Exit menu from the menu bar Log View Help Driver Basic Middle Ware Applied Middle Ware Others Open the Selected File SAVENI ENEE Delete Log Setting Click TILITY OPERATION a MELSEC 9 1 3 Displaying the help screen The following explains how to display the utility s help screen 1 To display the utility s help screen click the button at the lower right hand corner of the utility screen Board list Board information Loop monitor Each sta status history monitor Memory 1 0 Test Target 4 r Board List ChannelNo Board Name IRQ No Port Memory 1 0 Port Version 1 Bt MNET Hfepticaliben ri F5380000c gt F535FFFFH_ FCODCFCFFH iB a pgs n es e pe en S pe pem ees eem pee jen agr I i Channel No Setting Device Monitor Click 2 To display the help screen for the device monitor utility and error viewer click Help Help from the menu bar munication Support Help 9 U
91. 80128 P MELSECNET H Interface Board User s Manual For SWODNC MNETH B MODEL SWO MNETH B U E MODEL CODE 13JR24 SH NA 080128 P 0810 MEE HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NA 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN GOYA WORKS 1 14 When exported from Japan this manual does not require application to the Ministry of Economy Trade and Industry for service transaction permission Specifications subject to change without notice
92. 83 ii i i Normal cyclic transmission area Extended function area 2 Screen settings This shows in the case where 768 points of the transmission range for each station is assigned to Low Speed LB Low Speed LW in the Common parameter setting B W Setting screen in the MNETH utility Send Range for Each Station StaNLB Lw Low Speed L Low Speed Lif 0000 00FF 0000 00FF 2000 22FF 2000 22FF 0100 01FF 0100 lt gt 01 2300 25FF 2300 lt 25FF I 3 0200 02FF 0200 lt gt 02FF 2600 lt gt 28FF 2600 28FF I 0300 lt gt 03FF 0300 lt gt 03 2900 2BFF 2900 2BFF l Send range 2000 to 3FFF 1 The total of the send ranges per station must not exceed 2000 bytes in the low speed cyclic transmission The send range for the normal cyclic transmission is not included 2 The LX and LY cannot be set as low speed cyclic devices 3 Low speed syclic transmission function cannot be used during MELSECNET 10 mode 13 3 13 APPLICATION FUNCTIONS 13 2 2 Send timing 13 4 MELSEC The low speed cyclic transmission is executed separately from the normal cyclic transmission This section describes the setting processing interval and link cycle of the low speed cyclic transmission 1 Transmission setting The link cycle of the low speed cyclic transmission varies depending on its transmission setting The setting can be made at Specification of low s
93. 9 Boot former transfer mode specification error 8266 Not enough memo 204 3 gt 8267 2048s Backup drive former boot drive ROM error 8268 204 Block size error 8269 2040 204 204 8272 20504 8273 20514 8274 20524 8275 20534 8276 20544 8277 20554 8278 20564 16384 to 20479 40004 to 4FFFi 16386 40024 16432 40304 16433 40319 16448 40404 16449 40419 16450 40424 16451 40434 28672 to 32767 70004 to 7FFFi 1 2 3 4 5 FFFAn B RUN time detaching error Module has already registered Exit the program and restart the PC Password registration data full error Setup the package again Consult with the dealer regarding the problem Password unregistration error Refer to th of th t t CPU module A request that cannot be processed was received Change the request destination The specified device number is out of range Check the specified device number The specified device type does not exist Check the specified device type Do not issue a request that generated an error to the The module does not exist et specified special function module no Check the head address and number of access points The number of device points is out of range m ey and access within the existing range Corresponding module error Check if the
94. A2SCPU A2SCPU S1 A2SHCPU A3NCPU A1FXCPU Generic term for A2ACPU A2ACPU S1 A2ACPUP21 R21 A2ACPUP21 R21 S1 A3ACPUP21 R21 A3ACPU Generic term for AJUCPU A2UCPU S1 A2ASCPU A2ASCPU S1 A2ASCPU S30 A2USHCPU S1 A3UCPU A4UCPU Generic term for ANNCPU AnACPU AnUCPU Generic term for Q2ACPU Q2ACPU S1 Q2ASCPU Q2ASCPU S1 Q2ASHCPU Q2ASHCPU S1 Q3ACPU Q4ACPU Q4ARCPU QCPU A mode Generic term for QO2CPU A Q02HCPU A and QO6HCPU A MELSECNET H board Windows GX Developer MX Links MX Component MELSECNET 10 Generic Term Abbreviation Description QCPU Q mode Generic term for QO0JCPU QOOUJCPU QO0CPU QOOUCPU Q01CPU Q01UCPU QO2CPU Q02HCPU Q02UCPU QO3UDCPU QO3UDECPU Q04UDHCPU QO4UDEHCPU Q06HCPU QO6UDHCPU QO6UDEHCPU Q10UDHCPU Q10UDEHCPU Q12HCPU Q12PHCPU Q12PHCPU Q12PRHCPU Q13UDHCPU Q13UDEHCPU Q20UDHCPU Q20UDEHCPU Q25HCPU Q25PHCPU Q25PRHCPU Q26UDHCPU and Q26UDEHCPU Process CPU Generic term for Q12PHCPU and Q25PHCPU Redundant CPU Generic term for Q12PRHCPU and Q25PRHCPU QJ71LP21 Abbreviation for QJ71LP21 QJ71LP21G Q71LP21GE QJ71LP21 25 QJ71LP21S 25 MELSECNET H network module However if shown for a particular model QJ71LP21 QJ71LP21G Q71LP21GE QJ71LP21 25 QJ71LP21S 25 is entered QJ71BR11 Network module Abbreviation for QJ71BR11 MELSECNET H network module Generic term for QJ71LP21 QJ71BR11
95. APGbwemorhasnoonumed Connector for connecting optical fiber cable 1 The cable terminal is as shown below 1551 Connector for IN Reverse loop transmission connecting optical fiber cable Optical fiber cable connection connector OUT Forward loop transmission eur Reverse loop reception 2 See Section 6 4 Cable Connections for wiring of the optical fiber cable Connector for connecting coaxial cable 1 The cable terminal is as shown below Connector for connecting coaxial cable Coaxial cable connection connector 2 See Section 6 4 Cable Connections for wiring of the coaxial cable 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC Jumper 1 Ll Use prohibited Fixed to RP side DIP switch Use prohibited Fixed to OFF The external power supply status is indicated External power supply indicator No external power supplied FED External power supplied Connector for connecting external power supply cable The cable terminal assignment is as shown below External power With the board top facing Lee a RE supply cable a EXT EN connector CLASS2 ONLY rt 4 1 The jumper is provided for all of the Q80BD J71LP21S 25 Q81BD J7 1LP21 25 and the Q80BD J71LP21 25 and Q80BD J7 1LP21G of
96. Board Name Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE MNET H Coaxial Q80BD J71BR11 IRQ No Displays the IRQ used by the MELSECNET H board Port Memory Displays the range of dual port memory occupied by the MELSECNET H board Port Displays the range of the I O ports occupied by the MELSECNET H board Displays the MELSECNET H board s ROM version Channel No Confirm Button Displays the Channel No Confirm screen For details see 2 Channel No Confirm Channel No Setting Button Displays the Channel No Setting screen For details see 3 Channel No Setting 7 a 9 9 7 TILITY OPERATION s a MELSEC 2 Channel No Confirm Screen Clicking the Channel No Confirm screen in the Board List screen displays the following dialog box and enables the user to check the channel No by the status of the display LED s on the MELSECNET H board MELSECNET H Channel No Confirm Channel No Confirm Channel No can be confirmed with LED of the board LED corresponding to Channel No of the board is as follows LED return to normal status when OK button is pushed r LED Image Channel No B 2 js ps Channel No Displays the channel No of the installed MELSECNET H board Displays the display LED lighting on status on the MELSECNET H board 3 Channel No Setting Screen Clicking the Channel No Setting screen in the Board List screen displ
97. Configuration i7 Music a Windows Media Player E Small Business Resources dif Windows Fax and Scan Windows Meeting Space e jeg Windows Photo Gallery 82 Windows Live Messenger Download Vv Paint L gt Programs Help and Support a oO 2 Select User Accounts To next page App 10 App 10 APPENDIX MELSEC From preceding page er 3 Select User Accounts JE gt Control Panel 8 User Accounts Change your account picture Add or remove user accounts Change your Windows password Windows CardSpace Manage Information Cards that are used to log on to online services m 4 Select Turn User Account Control on or off User Accounts User Accounts 9 search __ E Administrator Password protected m emm 5 Deselect Turn on User Account Control UAC to M User Accounts Turn User Account Control or Off P make your computer more secure Turn on User Account Control UAC to make your computer more secure User Account Control UAC can help prevent unauthorized changes to your computer We recommend that you leave UAC turned on to help protect your computer Use User Account Control UAC to help protect your computer C Setting completion App 11 App 11 APPENDIX 2 Allowing the warni
98. Control helps stop unauthorized changes to your computer 3 The screen shown left is displayed Insert the CD ROM and then click the to start the drive installation When the following screen appears click Install this driver software anyway to continue the installation tad Windows Security Windows can t verify the publisher of this driver software Don t install this driver software You should check your manufacturer s website for updated driver software 4 When the screen shown left is displayed this means that the installation is completed Click the button to close the window The icon in the screen shown left represents the device display of the MELSECNET H board under Windows Vista operating system 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 4 When Microsoft Windows 95 Operating System or Microsoft Windows 98 Operating System is used This explains installing the driver for the MELSECNET H board when Windows 95 or Windows 98 is used 1 Mount the MELSECNET H board to the personal computer then power on the personal computer to start Windows Add New Hardware Wizard 2 When the screen shown left is displayed click the button This wizard searches for new drivers for PCI Network Controller device driver is a software program that makes hardware device work 3 When the screen shown left is displayed
99. EC 9 2 MNETH Utility This section explains the MNETH utility s screen explanations and operation methods Use of the MNETH utility is explained here using the screen explanations when the Q80BD J71LP21 25 and Windows 98 are installed 9 2 1 Operating procedure This section explains the MNETH utility s operating procedure Connect the personal computer to the MELSECNET Hor See Section 6 1 MELSECNET 10 Carry out settings with the MNETH utility Check the Board List screen for the list of MELSECNET H boards installed in the personal computer asserens See Section 9 2 2 Set the master station information and each setting item in the Board information screen Y HESIODI See Section 9 2 3 If the MELSECNET H board is being used as a control station set the common parameters in the Common Parameters setting screen v If routing parameters are necessary set them in the Routing Parameters setting screen Moi ie te See Section 9 2 4 v Check the local station line status in the Loop Monitor screen See Section 9 2 6 To check the status of each station check the Each sta See Section 9 2 7 status screen n IIT ee ection 2 To check the error history check the Error history monitor screen See Section 9 2 5 See Section 9 2 8 v If you are diagnosing the dual port memory and I O ports used by the
100. ENTOS diste eget hele ean then el ante a dient ed Mien elie etia etes A 9 VELATO Fe Ee 14 How to Use This Manuals rete ade te eho eee tube em dae eed A 15 Generic Terms and Abbreviations ccccccecceeeeeeeeeeeeeeeeeseeeeeneeceaeeceaeeseaeeesacessaaeeseaeeecaeescaeeesanesaneeseneessaees A 17 Meaning and Contents of the nennen nennen nnne nnne nnne A 19 PEoduct Est uicem A 19 1 1 AM E 1 2 1 3 Combinations of Boards with Existing Software ssssssseeeeeeeneneeeeee eee 1 5 2 1 MELSECNET H Board System Configuration 2 1 2 2 Single Network System ode ene ben nrbe e D D ORDRE RR ORDEI 2 3 2 2 1 Optical loop system nennen ennt nnn ennt nnns 2 3 2 2 2 Coaxial bus system iiti nc id n i pe fc o e d i dL d ge d d e ee d ee d 2 3 2 2 ItelTis e aut tats attra et Ca e e eh t ecc i 2 4 2 2 4 Usable device ranges 1 aiia iiid eise eo ete eines eter daro eee rasan 2 4 2 3 Multiple Network System cote ut eee tete edat i t be due ee dea 2 5 2 30 Gonflguratlon 2 5 2 3 2 Selling ede darum ee eme d e EET ED REPE HE 2 6 2 3 3 Usable
101. IBRARY MELSEC 11 8 Device Types Any code number or device name can be specified for functions as the device type Device type Code specification cedo Device Device name specification SEY DeM DevSM Special M SM SB V MADE JU MM CNN special B for MELSECNET 10 MELSECNET H and CC Link Be er NENNEN Oe a owe Ted E o9 9 Ber C coi I Hee ______ value Be _ DevSD D SD SW V oT a special W for MELSECNET 10 MELSECNET H and CC Link T T etvaduem n value main T set value sub 1 T set value sub 2 T set value sub 3 C set value main C set value sub 1 _ pez o 25 m Daas r lnk spacial relay within the QnACPU im bosm Retentie timer contact __ m ase Retentivetimer coi Deasw Q QmA iink special register within the QRACPU 11 12 11 12 11 MELSEC DATA LINK LIBRARY MELSEC Device type Code specification Device Device name specification 5 a DevSTN Retentive timer present value DevMAIL Q QnA SEND function arrival acknowledgment and RECV function 102 DevMAILNC Q QnA SEND function no arrival acknowledgment 1001 to 1255 9 to 4 7 DevLX1 to DevLX255 Direct link input 1 Only the personal computers of other stations can be accessed only when the
102. LE 5C 2V CCY for the coaxial cables Q80BD J71BR11 Radiated noise in the range of 30MHz or higher can be suppressed by use of the double shielded coaxial cables Ground the double shielded coaxial cable by connecting its outer shield to the ground Ground here b Attach a ferrite core to the double shielded coaxial cable connected to the Q80BD J71BR11 The ferrite core should be attached on each cable near the outlet of the control panel Refer to section 5 1 4 Ferrite core for details EMC AND LOW VOLTAGE DIRECTIVE MELSEC 5 1 4 Ferrite core A ferrite core has the effect of reducing radiated noise in the 30MHz to 100MHz band It is not required to fit ferrite cores to cables but it is recommended to fit ferrite cores if shield cables pulled out of the enclosure do not provide sufficient shielding effects It should be noted that the ferrite cores should be fitted to the cables in the position immediately before they are pulled out of the enclosure If the fitting position is improper the ferrite will not produce any effect Ferrite core Type ZCAT3035 1330 TDK ferrite core 5 1 5 Noise filter power supply line filter A noise filter is a component which has an effect on conducted noise It is not required to fit the noise filter to the power supply line but fitting it can further suppress noise The noise filter has the effect of reducing conducted noise of 10MHz or less The precautions required when instal
103. LSECNET H board settings are set by the MNETH Utility Setting item Control station Normal station Channel setting A A Section 9 2 2 Network No Group No Station No Section 9 2 3 Control station Normal station Mode Setting Routing parameter setting Section 9 2 4 B W setting pedi T XY seting fen i parameter Section 9 2 5 Reserved station setting L Supplementary setting Opposite party setting Section 9 2 10 Logical station No ection Section 9 2 11 Setting necessary A Setas necessary X Setting unnecessary Driver setting 2 2 4 Usable device ranges The MELSECNET H board ca be used within the following device ranges for the following devices on the MELSECNET H board Usablerange Qu to 3FFFu The function expansion areas of 2000H to 3FFFu are used for 16384 points the low speed cyclic transmission All areas can be used for the normal cyclic transmission The use ranges for each MELSECNET H board and network OH to 3FFFH module need to be assigned in the parameter settings for the 16384 points control station OH to 1FFFH 8192 points The use ranges for each MELSECNET H board and network module need to be assigned in the parameter settings for the Ou to 1FFFH control station 8192 points If the MELSECNET H board is used the MELSECNET 10 mode the device range for LB LW becomes to 1FFFH 8192 points 2 SYSTEM CONFIGURATION MELSEC
104. Library file and reference the folder containing the library file as in step 1 above MDFUNC32 LIB is stored in lt User specified folder gt lt COMMON gt lt LIB gt during installation 3 Open the workspace to create and select Project Set menu 4 Select the Link tab set General as the category then type mdfunc32 lib in the object library module field 11 3 11 3 11 MELSEC DATA LINK LIBRARY MELSEC 11 3 3 When using Visual Basic NET 2003 The following describes the setting operation when using Visual Basic NET 2003 1 2 Start Visual Basic NET 2003 and select File Add Existing Item In the Add Existing Item dialog box select Mdfunc vb Mdfunc vb has been saved in the following directory during installation User specified folder COMMON INCLUDE 11 3 4 When using Visual NET 2003 The following describes the setting operation when using Visual C NET 2003 1 When setting an include file 2 11 4 1 2 Start Visual NET 2003 and select Tools Options In the folder area of the Options dialog box select Project VC directory Set the directory type to Include files and click Reference the folder containing the include file Mdfunc h has been saved in the following directory during installation User specified folder COMMON INCLUDE Library file setting 1 2 Start Visua
105. MELSECNET H board carry out the diagnosis See Section 9 2 9 in the Memory I O test screen If you are accessing a multiple CPU system or redundant CPU System set the access destination in the Target screen See Section 9 2 10 If the MELSECNET 10 board is used in the personal computer where the MELSECNET H board is installed See Section 9 2 11 set it in the Driver screen End TILITY OPERATION a MELSEC 9 2 2 Board list screen operation This operation displays the hardware information and confirms and sets the channel No set in the MELSECNET H board 1 Board List Screen JA MELSECNET H utility PI E F Board information Loop monitor Each sta status Err history monitor Memory 1 0 Test Target p Board List Channel No Board Name IRQ No Port Memory 140 Port Version 1 1 MNET H opicaltibe 17 F5380000 lt gt F539FFFFH FCOO lt gt FCFFH fe e e s fosa SES poet o at pice Channel No Confirm Channel No Setting Device Monitor Help Channel No Displays the MELSECNET H board s channel No Displays the model name of the connected MELSECNET H board The contents displayed on the screen and the corresponding MELSECNET H board s model name are as shown below Screen Display Model Name MNET H Optical fiber Q80BD J71LP21 25
106. MITSUBISHI MELSECNET H Interface Board User s Manual For SWODNC MNETH B Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE Q808D J7 1BR11 MELSEG Mitsubishi Programmable Controller e SAFETY PRECAUTIONS e Be sure to read these instructions before using the product Before using this product read this manual and the relevant manuals introduced in this manual carefully and handle the product correctly with full attention to safety Note that these precautions apply only to this product Refer to the user s manual of the CPU module for safety precautions on programmable controller systems In this manual the safety instructions are ranked as DANGER and CAUTION Pa lt gt DANGER Indicates that incorrect handling may cause hazardous conditions resulting in death or severe injury N CAUTION Indicates that incorrect handling may cause hazardous conditions resulting in minor or moderate injury or property damage Note that failure to observe the CAUTION level instructions may also lead to serious results depending on the circumstances Be sure to observe the instructions of both levels to ensure personal safety Please keep this manual in accessible place and be sure to forward it to the end user Design In
107. Me18Ns2 BNs3BNs4 9Me19Ns2 9Ns3 Request Network Network Network Network Network destination source No 1 No 2 No 3 No 8 No 9 13 12 13 12 13 APPLICATION FUNCTIONS MELSEC 13 3 2 Routing function 13 13 The routing function is used to execute transient transmissions to stations having other network numbers in a multiple network system In order to execute the routing function it is necessary to set the routing parameters to associate the network numbers of the request source and the station that will function as a bridge between the networks 1 The bridge function refers to sending data via an adjacent network MELSECNET H board cannot be used as a relay station that function as a bridge Use the network module for the relay station 1 Stations that require routing parameter setting a The setting is required for both the transient transmission request source and relay stations b Forthe relay stations two routing settings are required one from the request source to the request destination and the other from the request destination back to the request source c The setting is not required for the request destination In the example shown in the diagram below where the transient transmission is executed from 1Ns3 to 3Ns4 the setting is required for the following three stations 1 Setting for 1Ns3 that requests the transient transmission Designate the network number 3 of the Trans
108. O diagnosis using the f MNETH utility If the error persists replace the 2 oe was received from the MELSECNET H MELSECNET H board 1 If an event error occurs in event viewer or error viewer make the following setup setting on the PC Limited to the PC includes those setup setting items Example BIOS Setup Utility Plug amp Play O S YES No Reset Configuration Data No YES Then restart the PC 15 7 15 7 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 4 Flowchart to Use when Data Link is not Achieved The following describes a flowchart that must be checked when no data link is achieved after the MELSECNET H board and Control station as well as normal stations were connected START Check the MELSECNET H board LED Is the RUN YES LED unlit NO See Section 15 4 1 Flowchart to use when RUN LED is unlit Does the SD RD LED YES remain unlit See Section 15 4 2 Flowchart to use NO when SD RD LED does not turn on Is the L ERR LED lit YES See Section 15 4 3 Flowchart to use when L ERR LED turns on Start the MNETH utility and select 8Board Information screen YES Baton passing of current station normal Current station normal Is T PASS LED of current station lit Select Each station status screen Can data link be achieved for the entire system See Section 15
109. O04UDEH QO6UDEH Q10UDEH Q13UDEH Q20UDEH Q26UDEH MELSEC Personal computer Batch SM Batch a tch T contact Random om Random C contact Random GE Random T present value Random C present value Random Random Special D SD SW Random ERO set value sub 1 T set value sub 2 e b 3 Batch set value su Bs 1 Cannot be accessed with the A2ACPU S1 10 2 10 2 10 ACCESSIBLE DEVICES AND RANGES MELSEC o Accessdestination destination fees destination T QO0U Q01U Q00J Q02U Q00 Q03UD Q01 Q04UDH A2A S1 Q2A S1 Q02 H QO6UDH A2U S1 A3N Q3A Q06H Q10UDH Device A2AS S1 A4U Q4A Q12H Q13UDH Personal A2USH S1 A3U Q4AR Q25H Q20UDH computer Q02 H A Q2AS S1 G4 opH ceca QO6H A Q2ASH S1 Q25PH QO4UDEH Q12PRH QO6UDEH Q25PRH Q10UDEH Q13UDEH Q20UDEH Q26UDEH Banjoj o o Fandom x x x x x i freee f Ferber x x 294 set value sub 2 Random x E x x o x Ezg Batch V index register Random R file register Random R file register Random EA tch R extended file resister Random Random Q QnA link special relay within Q QNACPU Retentive timer contact ive ti Retentive timer coil ive ti i Q QnA link special register within Q QnACPU Q QnA edge relay within Q QnACPU Host random access buf
110. PPLICATION FUNCTIONS Request source MELSEC 3 Settings for different network system configurations and setting contents The stations to set for the transient transmission and the contents of the routing parameters vary depending on the system configuration a b c Relay station 1 Relay station 2 Single network system It is not necessary to set the routing parameters for the transient transmission to the same network Request source L C Network No 1 Request destination Multiple network system two networks Set the routing parameters only for the request source station The route for reaching the request destination network number 2 must be set for the request source station Request source Relay station d Network No Network No 2 Request destination Multiple network system three networks Set the routing parameters for the request source and the relay stations The route for reaching the request destination network number 3 must be set for the request source The route for reaching the request destination network number 3 must be set for relay station 1 The route for reaching the request source network number 1 must be set for relay station 2 Network No 1 E Request source
111. Publisher Setup Location E Setup exe Reinstall using recommended settings This program installed correctly What settings are applied 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE From the previous page 4 SWODNC MNETH B Setup Choose Destination Location another folder Destination Folder CAMELSEC Select folder where Setup will install files Setup will install SWODNC MNETHSB in the following folder To install to this folder click Next To install to different folder click Browse and select Browse lt Back E Cancel SWODNC MNETH B Setup InstallShield Wizard Complete The InstallShield Wizard has successfully installed SWO DNC MNETH B Before you can use the program you must restart your computer Wes want to restart my computer now C No will restart my computer later Remove any disks from their drives and then click Finish to complete setup Complete MELSEC 6 Designate the folder where the program is to be installed The default installation destination for SWODNC MNETH B is C MELSEC If the default is acceptable click the button When intending to change the installation destination folder click the button and change it REMARK If the following screen appears during installation click the Install this driver software anyway and continue the install
112. QnACPU or ACPU are included in the same network select the MELSECNET 10 mode which is compatible with the MELSECNET 10 3 All of network modules and MELSECNET H boards within the same network must be set to the same mode network type 1 1 MELSECNET H mode MELSECNET H Extended mode and MELSECNET 10 mode are available 1 2 Features The features of the MELSECNET H board are as shown below 1 A personal computer can be incorporated into MELSECNET H By mounting the MELSECNET H board in a personal computer the personal computer can be used as a MELSECNET H or MELSECNET 10 control station or normal station Board model name Supported network Q80BD J71LP21 25 MELSECNET H Mode MELSECNET H 10 Mbps 25 Mbps Optical Q81BD J71LP21 25 MELSECNET H Extended Mode Loop System Q80BD J71LP21S 25 MELSECNET 10 Mode MELSECNET 10 Optical Loop System MELSECNET H Mode MELSECNET H 10 Mbps Coaxial Bus Q80BD J71BR11 MELSECNET H Extended Mode System MELSECNET 10 Mode Mode MELSECNET 10 Mode MELSECNET 10 Coaxial Bus System 0 Coaxial Bus MELSECNET 10 Coaxial Bus System MELSECNET H Mode MELSECNET H 10 Mbps Optical Loop Q80BD J71LP21G MELSECNET H Extended Mode System Q80BD J71LP21GE MELSECNET 10 Optical Loop System 2 Through the use of the PCI bus it is not necessary to carry out troublesome switch settings The system can be used simply by installing the MELSECNET H board in the personal computer then installin
113. R LEDs light up Hardware error b Coaxial Bus System Q80BD J71BR1 1 2 CRC OVER AB IF TIME DATA and UNDER LEDs light up Hardware error If an error occurs in the coaxial bus system the M S E LED or PRM E LED may light up besides the CRC OVER AB IF TIME DATA and UNDER LEDs lighting up When requesting repairs of the MELSECNET H board be sure to inform the service technician of the LED lighting state 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION 6 5 3 H W test In the case of the Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G and Q80BD J71LP21GE for the optical loop system MELSEC This test checks the internal hardware on the MELSECNET H board 1 Connect the optical fiber cables to the IN and OUT sides of the Q80BD J7 1L P21 25 Q81BD J7 1LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G and Q80BD J71LP21GE for the optical loop system In the case of the Q80BD J71BR11 for the coaxial bus system do not connect a Type F connector or any terminal resistors In the case of the Q80BD J7 1BR11 for the coaxial bus system Do not connect anything TIE TETTE GO A OUTOON 2 3 Set the H W test in the mode settings in the Board Information screen of the MNETH utility Board Set HAY test Setting Click the Board Set button in the Board Information screen in the MNETH utility to
114. R LED does not blink the test is completed normally Also if the test ends abnormally the ERROR LED will blink as shown below to indicate the relevant error information a b Optical Loop System Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE 1 TIME LED lights up The forward loop cable is broken The forward loop s transmission side and reception side cables are not connected 2 DATA LED lights up The reverse loop cable is broken The reverse loop s transmission side and reception side cables are not connected 3 The CRC OVER AB IF LEDs light up on the F LOOP and R LOOP sides The cable is defective 4 UNDER LED lights up Hardware error The cable was disconnected during the test The cable was broken during the test Coaxial Bus System Q80BD J71BR11 1 TIME LED lights up The connector is disconnected 2 The CRC OVER and AB IF LEDs light up on the F LOOP and R LOOP sides The connector is defective 3 DATA and UNDER LED lights up Hardware error The connector was disconnected during the test 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 6 5 2 Internal self loopback test In this section a check of the hardware including the transmission and reception lines in the transmission on the MELSECNET H board itself is conducted 1 Optical fiber cables are not connected to the Q80BD J71LP21 2
115. Size ph wkmin wkmax Close the user program handle bret CloseHandle ph The set sizes shown here are reference sizes Adjust the sizes in accordance with your system 14 7 14 7 14 ERROR CODE MELSEC c Sample program When setting by Visual C 5 0 or 6 0 NET2003 Example of min working set size 1MB and max working set size 3MB define ERROR 1 short ChangeWorkingSetSize DWORD dwProcessld User program ID variable HANDLE hProcess User program handle variable DWORD dwMinimumWorkingSetSize Minimum working set variable DWORD dwMaximumWorkingSetSize working set variable Obtain the user program ID dwProcessld GetCurrentProcessld Open the user program handle hProcess OpenProcess PROCESS SET QUOTA PROCESS QUERY INFORMATION FALSE dwProcessld if hProcess NULL Error end return ERROR Obtain the maximum working set size and minimum working set size of the user program if GetProcessWorkingSetSize hProcess amp dwMinimumWorkingSetSize amp dwMaximumWorkingSetSize O0 Error end CloseHandle hProcess return ERROR Set the minimum working set size to 1MB dwMinimumWorkingSetSize 1 1024 1024 Set the maximum working set size to 3MB dwMaximumWorkingSetSize 3 1024 1024 Change the maximum working set size and minimum working set size of the user program if SetProcessWorkingSetSize hProcess dwMinimumW
116. T H board operation is explained below Start When the PC is powered on power off it Install the MELSECNET H board to the PCI bus slot of the PC Fix the MELSECNET H board with the PC s board fixing screws For other than Q80BD J71LP21S 25 For Q80BD J71LP21S 25 Make an external power supply cable Connect the external power supply cable to the Q80BD J71LP21S 25 Y Turn on the external power supply y Power off the PC and install the SWODNC MNETH B see 8 INSTALLING AND UNINSTALLING SOFTWARE PACKAGE Perform the wiring between the MELSECNET H board and each station See 6 4 Cable connection See 6 4 4 External power supply cable wiring Perform standalone check of MEISECNET H board 5 See 6 5 Standardalone check MELSECNET H board Offline tests Perform parameter setting for MELSECNET H See 7 PARAMETER SETTING Perform offline tests of MELSECNET H board See 6 6 Offline Tests Execute user program or each utiility See 9 Utility Operation 11 MELSEC DATA LINK LIBRARY Complete REMARK It is necessary to perform settings on the control station side in order to use the MELSECNET H board as a normal station Set the control station side as required See manuals listed below for the setting on the control station side Q corresponding MELSECNET H network system reference manual PLC to PLC network QnA Q4AR Corresponding MELSECNET 10 networ
117. TALLING THE SOFTWARE PACKAGE From the previous page x amp Some files on MELSECNET H I F Board Driver are 2 needed Cancel Insert MELSECNET H I F Board Driver into the drive selected below and then click OK Copy files from D Drivers win2000 Us m Browse Found New Hardware Wizard Completing the Found New Hardware Wizard PCI MELSECNET H Controller Windows has finished installing the software for this device To close this wizard click Finish i Complete MELSEC 8 When the screen shown left is displayed input D Drivers Win2000 Us for the Copy files from As explained above D is the name of the CD ROM driver Input the name of the CD ROM driver you are using When you are finished inputting the information click the button 1 1 If the installation does not start even if the button is clicked click the button and specify D Drivers Win2000 Us Amneth2k sys directly then click the OK button The installation is complete when the screen shown left is displayed Click the button 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 2 When Microsoft Windows XP Professional Operating System or Microsoft Windows Server 2003 R2 Operating System is used This section explains installing MELSECNET H board driver when Microsoft Windows XP Professional Operating System or Microsoft Windows Server 2003 R2 Operatin
118. TILITY OPERATION a MELSEC 9 2 5 Common parameter setting screen operation This operation sets the common parameters necessary for establishing data links Display is possible only when the MELSECNET H board is in the control station 1 B W setting screen B W setting XY setting Reserved station setting Supplementary setting r Channel 51 MELSECNET H 1 slot 25 r Data Setting Send Range Setting for Each Station Total Station 4 Sta No fi Pairing No Pairs z e um Low Speed Monitoring pzz Send Rangefor 1B ooo oorr tB 2000 zorF Each Station pw oooo oorr 2000 20FF m Send Range for Each Station Stano e fiw Low Speed LB Low Speed wfr t o000 00FF 0000 00FF 2000 20FF 2000 lt 20FF Change ot00 01FF 0100 lt gt 01 2100 21FF 2100 lt gt 21FF 0100 lt 01FF 0100 01FF 2100 21FF 2100 21FF Delete 0200 02FF 2200 22FF 2200 22FF Setting Clear 1 Cancel Help Input the total number of stations including the control station in the network that the MELSECNET H board is the control station for Set whether pairing is enabled or not If Do Pairs is selected settings for the next station No become the same as those for the current one being displayed with its Send Range for Each Station area masked e Pairing is not available if the
119. TILITY OPERATIONS MELSEC 9 1 4 Verifying the version The following explains how to verify the utility version 1 To verify the utility s version click the Version tab e MELSECNET H utility 2 To verify the version information for the device monitor utility and error viewer click Help Version from the menu bar munication Support So C Version b Click 9 UTILITY OPERATIONS MELSEC When Help is run using Windows Vista the following Windows Help and Support screen may appear and the Help screen is not displayed Perform the following procedure to install WinHIp32 exe which is needed to display the Help screen Note The personal computer needs to be connected to the internet e Windows Help and Support Why can tI get Help from this program The Help for this program was created in Windows Help format which was used in previous versions of Windows and it is not supported in Windows For more information see Windows Help program WinHIp32 exe is no longer included with Windows on the pp 2 Offline Help 1 Click the button 2 The screen shown left opens Click the link section 3 The Microsoft technical information page opens http support microsoft com kb 9176 07 Follow the instruction and download the Windows Help program for Windows Vista WinHIp32 exe 4 Install the file that has been downloaded TILITY OPERATION idi 2 e MELS
120. This could result in fire breakdowns or malfunctioning Do not dismantle or rebuild the MELSECNET H board This will result in failure malfunctioning injury or fire e Be sure to shut off all phases of the external power supply used by the system before installing or removing the MELSECNET H board If power is not turned off there is a risk of electric shock or damage to the product e When disposing of the product handle it as an industrial waste e Do not drop the MELSECNET H board or subject it to strong impact This will result in failure or malfunctioning of the board For the tightening torque of the MELSECNET H board installation screws refer to the handling instructions supplied with the personal computer 6 2 2 Installation environment See the instruction manual accompanying the PC module regarding installation of the PC module in which the MELSECNET H board is mounted 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION 6 3 Names of Each Part and Their Settings MELSEC The names of each part of the MELSECNET H board and their settings are explained below 1 Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21G Q80BD J71LP21GE Q80BD J71BR11 Q80BD J71BR11 Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21G Q80BD J71LP21GE 2 Q80BD J71LP21S 25 LEAL CU
121. User Account Control helps stop unauthorized changes to your computer ORES ANETTA d 3 When the screen shown left is displayed click the button l For safety use of MELSEC Interface Board the power options of WE Windows Vista will be changed as follows after installing nvalidating the sleep settings Changing the settings of power button action in shutdown Do you continue the installation 4 Choose Setup Language Ee 4 When the screen shown left is displayed select Select the language for this installation from English then click the button the choices below Engish When the package is not in the proper operating environment the following screen appears Cas Click the button and execute EnvMEL EnvMELENG SETUP EXE in the CD ROM for reinstalling the package Severe x j This package is not in proper operating environment Please install this package after executing EnvMEL EnvMELENG SETUP EXE from CD ROM To the next page 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE From the previous page SWODNC MNETH B Setup Welcome to the InstallShield Wizard for SWODNC MNETH B It is strongly recommended that you exit all Windows programs before running this setup program 1 Cancel the next page MELSEC After the installation of Environment of MELSOFT is completed the Progr
122. Windows components My Computer ve Programs Currently installed programs fi SWODNC MNETH B Programs Add Remove Windows SWODNC MNETH B This will remove SWODNC MNETH B from your computer Do you wish to proceed x SWODNC MNETH B has been successfully uninstalled from your machine MELSEC 1 Click Start Settings Control Panel and open Control Panel When Windows XP Professional or Windows Vista is used open Start Control Panel 2 Open Add Remove Programs and select Change Remove programs Select SWODNC MNETH B and click the Change Remove button REMARK 1 The menus and buttons are different by the operating system Operating system Menu on control panel Button Windows NT 4 0 Add Remove programs 1 Change Windows 2000 Remove Windows XP Windows Server 2003 R2 Change Remove Uninstall Change Change or Remove Programs Windows Vista Uninstall a program 1 Select Change Remove programs for Windows 2000 and Install Uninstall for the other operating systems 2 When user account control is enabled under Windows Vista the following screen appears Click the button to continue the uninstallation User Account Control e Windows needs your permission to continue If you started this action continue il Uninstall or change an application Ka Microsoft Windows Use
123. Y PRECAUTIONS INTRODUCTION Generic Terms and Abbreviations Product List Section 1 2 Section 2 1 Section 2 5 Section 3 2 Section 4 1 Section 6 1 Section 6 3 Section 6 4 Section 6 5 Section 6 6 Section 7 2 1 Section 8 1 2 Section 9 2 2 Section 9 2 6 Section 9 3 5 Section 11 4 Section 11 6 Section 12 3 Chapter 13 Chapter 14 Section 15 2 Section 15 4 4 Section 15 6 Section 15 7 Section 15 8 Appendix 4 Appendix 5 Addition Section 6 4 4 Section 15 6 Appendix 4 Appendix 6 2 Jul 2005 SH NA 080128 I Section 2 5 Appendix 6 2 Oct 2005 SH NA 080128 J Section 2 5 Section 8 1 1 Section 8 1 2 Section 8 3 Section 9 1 ct Section 15 2 Mar 2007 SH NA 080128 K Generic Terms and Abbreviations Section 2 2 4 Section 2 5 Section 6 4 1 Section 6 4 2 Section 8 1 1 Section 8 1 2 Section 10 1 2 Section 10 2 Section 11 2 Section 11 6 Section 11 8 Section 15 4 5 Addition Section 11 3 5 Section 11 3 6 Section 11 7 Oct 2007 SH NA 080128 L Generic Terms and Abbreviations Section 1 2 Section 1 3 Section 2 5 Chapter 5 Section 8 1 1 Section 8 3 Section 9 1 Chapter 14 Section 15 2 Section 15 3 1 Section 8 1 2 changed to Section 8 1 3 Addition Section 8 1 2 Appendix 5 The manual number is given on the bottom left of the back cover Print Date Manual Number Jan 2008 SH NA 080128 M Generic Terms and Abbreviations Section 2 5 Section 6 5 1 Section 6 5 2
124. Z axis 10times each in X Y and Z axis 80 minutes minutes Conforming to JIS 3502 2000 IEC 61131 2 66 35 m s 3 times each 3 directions Operating environment environment No corrosive gas Noomosvegaspesent x1 This indicates the section of the power supply to which the equipment is assumed to be connected between the public electrical power distribution network and the machinery within the premises Category 1 applies to equipment for which electrical power is supplied from fixed facilities The surge voltage withstand level for up to the rated voltage of 300 V is 2500 V 2 This index indicates the degree to which conductive material is generated in terms of the environment which the equipment is used Pollution level 2 is when only non conductive pollution occurs A temporary conductivity caused by condensation must be expected occasionally 2 General specifications of the MELSECNET H board or the personal computer whichever are lower must be satisfied after installation 3 1 3 1 3 SPECIFICATIONS MELSEC 3 2 Performance Specifications Maximum links in 1 station Number of stations Total extension cable length 25 Mbps 10 Mbps Maximum number of Transmission channel Transfer format Error control system RAS function Special cyclic transmission Number of boards that can be installed Maximum links in 1 network Between stations length Installation s
125. a noise filter is installed on the power supply cable EMC AND LOW VOLTAGE DIRECTIVE 5 1 3 Cables MELSEC The cables extracted from the control panel contain a high frequency noise component On the outside of the control panel therefore they serve as antennas to emit noise Use shielded cable for the to be extracted to the outside of the control panel The use of a shielded cable also increases noise resistance 1 Grounding of shielded of shield cable a Ground the shield of the shield cable as near the exit as possible from the control panel If the ground point is not near the outlet the cables after the ground point will cause electromagnetic induction and will generate a higher harmonic noise b Peel part of the shielded cable s sheath and ground a wide section of the exposed shielded section against the control panel Clamp fittings can be used as shown below Note that the painting on the inner side of the control panel against which the clamp fitting is contacted must be masked Screw Clamp fitting rae Shield section Paint mask Shielded cable Note The method of grounding by soldering a wire onto the shield section of the shielded cable as shown below is not recommended The high frequency impedance will increase and the shield will be ineffective Y Crimp terminal 2 Treatment of the coaxial cable ground a Always use a double shielded coaxial cable MITSUBISHI CAB
126. ace the MELSECNET H board 259 103 The number of MELSECNET H boards detected exceeds the Remove MELSECNET H boards until the number _ maximum number that can be loaded falls within the maximum limit Check f lapping setting with other optional 260 1041 The board conflicts with other device 2 S OVR ERPIN Seng WHERE oard 261 1054 An attempt to create a device object has failed Increase the system memory Reinstall Windows XP Professional 262 1064 An attempt to link the device name has failed Windows 2000 Professional Windows NT Workstation 4 0 An attempt to secure dual port memory has failed Check for overlapping setting with other optional An attempt to perform Ifermupi registration has failed board An error occurred when writing I O Reinstall Windows XP Professional 267 10 An error occurred during memory transfer Windows 2000 Professional Windows NT Workstation 4 0 An error occurred during interrupt process An error occurred during UNLOAD process An error occurred during Startlo process An error occurred during critical session Reinstall Windows XP Professional An error occurred during loTimer process Windows 2000 Professional Windows NT An error occurred during loCompletion process Workstation 4 0 An error occurred during DPC process An error occurred when opening registry database An error occurred when reading from registry database 259 103 A WDT err
127. acent network 13 14 13 14 13 APPLICATION FUNCTIONS MELSEC 2 Routing parameter settings a b 13 15 Setting screen A maximum of 64 Transfer to Network No can be set on the Routing Parameter Setting of the MNETH utility Note that the same Transfer to network number cannot be designated more than once multiple Therefore the host can become the request source or can be accessed to other station through the host with 64 types of different Transfer to Network No Setting item Valid setting range MELSECNET H Routing Parameter Setting r Data Setting Transfer to Intermediate Intermediate No Network No Network No Sta No S Se Setting Data Delete No Transfer to Network Intermediate Network _ Intermediate Sta No zm sug m Channel 51 MELSECNET H 1 slot x Composition only of MELSECNET H network Cancel Setting method Set the routing parameters according to the procedure described below Request source Network No Relay station a Network No O Request destination To access network it is necessary to route through station No Aof network No Transfer to Intermediate Intermediate network No network No station No 1 O A 13 15 13 A
128. ad cables connected to other than programmable controllers Ensure a distance of 100mm 3 94 in between them Failure to do so may result in malfunction due to noise surge or induction e Always ground the personal computer Failure to do so may cause malfunction Startup Maintenance Instructions lt DANGER e Do not attach or remove the communication cable while the power supply is on This may result in malfunctioning e Tighten the board fixing screws after turning off the power supply There is a risk of electric shock if the screws are tightened while power is on N CAUTION e Thoroughly read the operating manual and carefully check to make sure everything is safe before performing operations such as making changes to the program while the module is operating forced outputs RUN STOP and PAUSE Operation errors will result in damage to the equipment or accidents e Do not dismantle or rebuild the MELSECNET H board This will result in breakdowns malfunctioning injury or fire e Be sure to shut off all phases of the external power supply used by the system before installing or removing the MELSECNET H board If all power is not turned off this will result in failure of the MELSECNET H board or malfunctioning e The MELSECNET H board internal microprocessor reaches very high temperatures when it is running Do not touch it directly when replacing the MELSECNET H board This will result in breakdowns malfunctioning or in
129. ae Ee ae ecu tl bem utei dnd 6 22 ueteres tende en dien emiten edens 6 24 0 6 Offline Tests ai tmi iei tb aee belt tene acid Riau vel beali 6 25 0 6 1 Station tO Station test otio iie tee e e t e e e e fee atu ef feret 6 25 6 6 2 Forward loop Reverse loop test eene 6 28 7 1 Board Information Settings aare a trennen enne 7 2 7 2 Network Seting 5 5 o 7 3 1 2 1 Network irae a d E RIO Ree edd 7 3 72 2 StationNO pt t d ree e a a ev ee r eee 7 3 7 2 3 Control station Normal station sssssssssssssssssseseen eene enne 7 3 7 24 es 7 4 7 2 5 MODS SOU ri e ite tached 7 4 7 2 6 Parameter setting example ccecccecccecceeceeeceeeeteceneceneceeeceneceneaenecanecenedaneaenecaneqeneeaeecenedaeeateaanetanes 7 5 7 3 Common Parameters diete i id a eee ies 7 6 7 3 1 Send range for each station LB LW settings sseeeeeeeeeeeen 7 6 7 3 2 Send range for each station LX LY settings ssssseeeeeneenneeeen 7 8 A 10 A 10 3 3 Total ss cte rots 7 10 7 3 4 Designation of the I O master station sssssssssseseeneeneeneneeneen nene nnne nnns 7 10 7 3 5 Reserved station setting
130. al loop system QCPU Q Mode Ee MELSECNET H Optical loop system QCPU Q Mode MELSECNET 10 Optical loop system QCPU Q Mode QCPU A Mode QnACPU ACPU MELSECNET H Optical loop system QCPU Q Mode MELSECNET 10 Optical loop system QCPU Q Mode QCPU A Mode QnACPU ACPU MELSECNET H Coaxial bus system QCPU Q Mode MELSECNET 10 Coaxial bus system QCPU Q Mode QCPU A Mode QnACPU ACPU 2 SYSTEM CONFIGURATION MELSEC 1 When using the MELSECNET H Extended mode a Use the MELSECNET H board of ROM version 2X or later and SWODNC MNETH B version 11M or later b When assigning 2000 bytes or more to the number of link points sent by a station set all stations including control stations and normal stations to the 2 MELSECNET H Extended mode 2 When using the Q80BD J71LP21S 25 Use the SWODNC MNETH B version 12N or later 3 When using the Q80BD J71LP21 25 Q81BD J7 1LP21 25 or Q80BD J71LP21S 25 at a communication speed of 25Mbps errors may occur at all stations if multiple boards with the same network number are installed or the operating systems are started up shut down or the boards are reset simultaneously on the adjacent personal computers In this case set the communication speed to 10Mbps 2 SYSTEM CONFIGURATION MELSEC 2 2 Single Network System A single network system is one system that connects the control station and the normal stati
131. al power supply cable connector until a click is heard Is the external power supply cable wiring correct See Section 6 4 4 NO Connect the cables correctly YES Is the voltage across connector pins cable side within the specified range See Section 3 2 NO Check the external power supply NO Is the EXT PW LED lit Please consult your local Mitsubishi YES representative END 15 21 15 21 15 TROUBLESHOOTING MELSEC 15 7 Measures for WDT error occurrence 15 22 The following explains the causes of WDT error occurrence in MELSECNET H board and measures for them 1 Cause of WDT error occurrence The WDT error occurs in MELSECNET H board as follows 1 MELSECNET H driver cannot operate because the PC or OS is hang up 2 The CPU cannot start to control the MELSECNET H driver within the WDT time as the other drive has occupied the CPU processing 2 Corrective measures for WDT error When the WDT error occurs perform the following e Check the event viewer for a system error in the PC and remove the error cause if identified e On the Driver screen of the MNETH utility software adjust the Watch Dog Timer Monitoring Time Setting value For details refer to Section 9 2 11 Driver screen operation e Reset the MELSECNET H board or restart the PC For resetting by the MNETH utility software refer to Section 9 2 9 Memory I O Test screen operation
132. all to a different folder click Browse and select If the default is acceptable Click the button When intending to change the installation destination folder click the button and change it Destination Folder R E MA R K C MELSEC Browse m If the following screen is displayed during installation click the button and continue with the installation ReadOnly File Detected i E xj option you selected requires that files be installed to your system or files be uninstalled from your system or both amp read only file CAWINNT System32 Drivers AMneth2k sps was found while performing the needed file operations on your system To perform the file operation click the Yes button otherwise click No Do Yes No Cancel SWODNC MNETH B Setup 9 If the screen shown left is displayed the installation is InstallShield Wizard Complete finished The InstallShield Wizard has successfully installed When restarting the computer make sure the Yes SWODNC MNETH B Before you use the program you we must restart your computer want to restart my computer now item is checked Nes want lo restart my computer now then click the Finish button No will restart my computer later Remove any disks from their drives and then click Finish to complete setup lt Back Finish ance 1 If the installation fails uninstall the software package if it can be uninstalle
133. am Compatibility Assistant screen shown below may be displayed Close the screen by clicking This program installed correctly 77 Program Compatibility Assistant s This program might not have installed correctly 1f this program didn t install correctly try reinstalling using settings that are compatible with this version of Windows y Program Setup Launcher Publisher installshield Software Corporation Location E EnvMEL EnvMELENG SETUP EXE Reinstall using recommended settings This program installed correctly What settings are applied L 5 When the screen shown left is displayed click the button REMARK When overwriting the software the following screen will be displayed Clicking the button and overwriting the software saves the information set by the MNETH utility and updates the MNETH utility only Destination Folder Select z SWODNC MNETH B is already installed WEB Overwrite to the same folder C MELSEC OK After the overwriting software is completed the Program Compatibility Assistant screen shown below may be displayed Close the screen by clicking This program installed correctly 77 Program Compatibility Assistant This program might not have installed correctly 1f this program didn t install correctly try reinstalling using settings that are compatible with this version of Windows Program SETUP En
134. ance as much as practicable The leakage of radio waves can be suppressed by the direct application of an EMI gasket on the paint surface Series type KITAGAWA INDUSTRIES CO LTD ZIPPERTUBING JAPAN LTD 71TS series SEIWA ELECTRIC MFG CO LTD EO2SL L 1L A Our tests have been carried out on a panel having the damping characteristics of 37 dB max and 30 dB mean measured by 3 m method with 30 to 300 MHz 2 Connection of power and ground cable The power supply cable and ground cable for a personal computer should be laid out as follows a Provide a grounding point near the power supply of personal computer Ground the FG frame ground terminal of the personal computer and the SLD shield terminal of the MELSECNET H board with the thickest and shortest grounding wire wire for grounding possible about 30 cm 11 81 in or less in length Since the FG and SLD terminals function to ground the noise generated in the personal computer it is necessary to ensure the lowest possible impedance As the wires are used to relieve the noise the wire itself contains a large amount of noise and thus short wiring prevents from functioning as an antenna b Twistthe ground cable leading to the ground point with the power supply cable By twisting it with the ground cable the noise leaking from the power supply cable may be grounded at a higher rate However twisting the power supply cable with the ground cable may not be necessary if
135. ansient transmission instructions that allows group designation Use mdsend to execute the transient transmission instruction in the user program CAUTION Precautions when executing the transient transmission by a group function When a group is designated the execution of the transient transmission cannot be verified When this mode of transient transmission is executed successively a no reception buffer space error error code F222 may occur Design the system thoroughly to allow for a sufficient interval between executions and make sure to test debug to confirm that successive executions can be performed without generating any error 13 21 13 21 13 APPLICATION FUNCTIONS MELSEC 13 4 Multiplex Transmission Function Optical Loop System 13 22 The multiplex transmission function allows high speed communications using duplex transmission paths both the forward and reverse loops in the optical loop system In order to execute the multiplex transmission function setting for the Supplementary settings of the common parameters is required Note that this setting is not allowed unless the total number of link stations is four stations or more 1 Using the multiplex transmission function the high speed communication is performed using both the forward and reverse loops effectively gt Forward loop gt Reverse loop 2 If an error occurs in the transmission path while the multiplex transmissio
136. ansmission errors 1 Up to 16 items are stored in the loop switch data history When there are more than 16 items items will be erased from the history starting with the oldest one From old to new No 1 to No 16 2 See the following manuals for details on the error code and error type of a specific transient transmission error that may be displayed Q corresponding MELSECNET H network system reference manual PLC to PLC network QnA QAAR corresponding MELSECNET 10 network system reference manual JA MELSECNETXH utility 12124 Board list Board information Loop monitor Each sta status Err history monitor Memory 10 Test Target all r Channel 51 MELSECNET H 1 slot Own Station Information Error Count Network No GroupNo StaNo Control Normal Sta Loop Switching fi o fi Contra de Transient Transmission m Loop Switching FLoop R Loop No Changing Changing cause Status after changed Retry 225 0 Reverse loop H w Loop back Forward loop HAW Full duplex comm Indication of Loop back Link Trouble fi fi Communication Error Indication of Loop back UNDER fo p E CRC pf Transient Transmission Error OVER Cm p code Er type n Short Frame p p 1 Abort p p Timeout f fo Exceedi xb DPLL Error o 0 Device Monitor Sets the channel MELSECNET H board perf
137. applications registered in the startup procedure then execute installation after restarting Windows Make sure to close other applications running on Windows including resident software such as antivirus software before installation The installer may not work normally because the update program of operating system or other companies software such as Windows Update and java update may start automatically Please install the driver after changing the setting of the update program not to start automatically To install the utility open Add Remove Programs in Control Panel and install it from there It can also be installed by running Setup exe directly Double click on the Setup exe file You can then begin the installation process from 6 When the utility has been installed on Windows 95 and if the utility is not displayed properly reboot the personal computer and reinstall the utility Check if the display settings on the Device Manager or other relevant functions are correct and install an appropriate display driver Or update the Windows operating system 1 When Microsoft Windows 95 Operating System Microsoft Windows 98 Operating System Microsoft Windows NT Workstation 4 0 Operating System Microsoft Windows 2000 Professional Operating System Microsoft Windows Server 2003 R2 Operating System or Microsoft Windows XP Professional Operating System is used This explains installing the utility when Windows 95 W
138. arameter 654 The routing parameter is not set gP i 129 819 130 829 131 839 133 85x 136 88x 215 D7 14 1 Device type error The specified device type is invalid Device number error The specified device number is out of range When specifying the bit device the device number is not a multiple of 8 in ACPU and not a multiple of 16 in QnACPU Device points error The specified number of points is out of device range When specifying the bit device the device number is not a multiple of 8 in ACPU and not a multiple of 16 in QnACPU Link parameter error The link parameter is corrupt The total number of slave station of the link parameter is 0 Fixed pattern of the link parameter is corrupt Sum check of the link parameter is corrupt Random write specification error The specified value for random write is other than 0 to 2 Reception data length error The length of reception data or byte length is out of range Check the device type Check the device number Check the size Reset the link parameter Specify the value to 0 to 2 again Retry Check the cable Request data buffer length over Badueedherenuest datz se The length of request data is out of the request data area 3 14 1 14 ERROR CODE ias MELSEC Reti di o Error definition Corrective action HEX 224 Programmable controller number request error Goireck the station numbed E04 The destination station d
139. are MELSECNET H board or other hardware 1 257 1014 The number of MELSECNET H boards detected exceeds the Remove MELSECNET H boards until the number maximum number that can be loaded falls within the maximum limit 260 n The MELSECNET H board conflicts with other device Check for overlapping setting with other optional An attempt to perform interrupt registration has failed board Remove another option board Take actions for the WDT error Refer to Section 15 7 295 1274 A WDT error occurred on the board side Replace the MELSECNET H board 2 Windows XP Professional Windows 2000 Professional Windows NT Workstation 4 0 Windows Vista Event ID ER Error content Corrective action H Failed to start the MELSEC network service Restart the PC If the error persists reinstall 0 On Failed to register the main thread of service or failed to set Windows XP Professional Windows 2000 the service status Professional Windows NT Workstation 4 0 Reinstall the driver package If the error still 256 1005 The driver could not be executed because an error occurred occurs reinstall Windows XP Professionel during driver startup Windows 2000 Professional Windows NT Workstation 4 0 The MELSECNET H board is not loaded or I O address is Change the I O address setting for the 1074 overlapping with other hardware MELSECNET H board or other hardware 258 1024 No response from hardware Repl
140. ater When a MELSECNET H board incompatible with the MELSECNET H Extended mode is used the system does not operate normally When connecting a QnA or A series MELSECNET 10 network module use itin the MELSECNET 10 mode If used in any other mode the system does not operate normally Set a transmission speed matched with that of the network When an incorrect transmission speed is set the system does not operate normally 7 PARAMETER SETTINGS MELSEC 7 2 Network Settings 7 2 1 Network No 7 2 2 Station No These are the parameters used to build the MELSECNET H network The MELSECNET H board s network No station No control station normal station setting and group No are set Set the Network No of the network which the MELSECNET H board is connected to To set the network No set it in the Board Information screen in the MNETH utility 1 Valid setting range 1 to 239 2 Caution a Set the same network No to all of the devices connected to the same network Network Network No 1 N CPU QJ71 QJ71 1Ns3 1Ns4 o 1 Set the station No of the MELSECNET H board Set the station No in the Board Information screen of the MNETH utility 1 Effective setting range The effective setting range differs depending on the type of network Optical loop 5 1 to 64 Coaxial bus system 1 to 32 2 Caution a Make settings so that the same station No does not exist in more than one p
141. ation Don t install this driver software You should check your manufacturer website for updated driver software for your device gt Install this driver software an On See details 7 If the screen shown left is displayed the installation is finished When restarting the computer make sure the Yes want to restart my computer now item is checked then click the button REMARK If the setting of Power Options is changed the following screen is displayed Di For safety use of MELSEC Interface Board the power options of Windows Vista were changed as follows Invalidating the sleep settings Changing the settings of power button action in shutdown 1 If the installation fails uninstall the software package if it can be uninstalled 2 When reinstalling the software power off the computer after uninstalling the software then power the computer back on and reinstall the software 3 If the installation is canceled the Program Compatibility Assistant screen may be displayed Close the screen by clicking the button Z Program Compatibility Assistant x This program might not have installed correctly If this program didn t install correctly try reinstalling using settings that are compatible with this version of Windows Program SETUP Eh Publisher Setup Location E Setup exe Reinstall using recommended settings This program installed correctl
142. ation Mode setting _ Routing parameter setting EE Section 9 2 4 B W setting Common X Y setting Sting Reserved station seting x lt J eis Setting Reserved station setting Supplementary setting x Opposite party setting Section 9 2 10 a M station No Driver Driver setting Section 9 2 11 2 3 3 Usable device range The same device range as is used for a single network system section 2 2 3 can be used 2 SYSTEM CONFIGURATION MELSEC 2 4 If used in a Multiple CPU System or Redundant CPU System For cautions in the case of installing MELSECNET H in a multiple CPU system or redundant CPU system see Q Corresponding MELSECNET H Network System Reference Manual PLC to PLC network When accessing a multiple CPU system or Redundant CPU system use the MELSECNET H board and network module of the following function versions al cr Programmable controller MELSECNET H board side network module Access to multiple 2 All versions available Function version B or later CPU system Access to Redundant T CPU system 2 Function version D orlater Function version D or later x1 When using a MELSECNET H board of function version D or earlier access to a redundant CPU is not performed normally 2 In the redundant CPU system the MELSECNET H Extended mode cannot be used 2 SYSTEM CONFIGURATION MELSEC 2 5 Operating Environment The following table s
143. ation available 1 The user program EXE file that was generated using MDFUNC32 LIB must be re linked using the MDFUNC32 LIB that comes with SWODNC MNETH B 2 Update the version of each software if it is used with the MELSECNET H board on the same PC For details on version update products contact your local Mitsubishi service center or representative 3 Version 40E or later supports Windows XP Professional x4 Version 17T or later supports Windows Vista 5 Version 1 06G or later supports Windows Server 2003 R2 6 Version 19V or later supports Windows Server 2003 R2 1 OVERVIEW MELSEC 3 When using the MELSECNET H board Q80BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71BR11 Q80BD J71LP21G Q80BD J71LP21GE Communication Support Software Tool and GX Developer in the same PC Supported OS Software name Software package name DOS NT Win Win Win Win XP Server Vista 3 51 95 98 2000 Pro Home Ea x8 c Fora cee es exorare ef far fans SW1D5F XMOP E x x VN SW3D5F CSKP E x x x esa t swear pee oo pelo wx EMEN NN x x NEM wot NEN x x NM x x wccc o NN O o x EM x x ect eere Se EH HT es Ea SW1DSC SHEET E SHEET E Ea 5 SW1D5F GPPW E Ax SW1D5C GPPW E SW3D5F GPPW E SW3D5C GPPW E GX Developer gt gt gt x x x x SW4D5C GPPW E GPPW E a ce ERES sw
144. au Pe a d d Hd e dun ds 12 3 12 2 1 Block guarantee of cyclic data per station ssssssssseeeeeneeeeee 12 4 12 3 Link Special Relays SB Registers SW sss nemen eene 12 5 13 1 Direct Access to the Link Devices sssssseeeneeneeneneneeneen nemen 13 1 13 2 Low Speed Cyclic Transmission Function nennen 13 2 43 251 Send range settings nre enne n enata Dena ena aee i 13 3 19 2 2 Send mirg a etti eiii eei e ii ed eii eei eid nets 13 4 132 3 StartUp 2 etel ttti b dbi aae rer Re iet tubae iaa 13 7 13 3 Transient Transmission Function rererere anini nnn rennen nnns 13 9 13 3 1 Communication T hctlor eren e pe enenatis 13 10 13 39 2 ROUTING TUNCUON siii cenaseussendieusieusseusfendiueusfeudteg dee 13 13 13 3 3 Group f nctloni ni a ete den t T em tu eee 13 21 13 4 Multiplex Transmission Function Optical Loop System 13 22 A 12 12 14 ERROR CODE 14 1to 14 8 15 TROUBLESHOOTING 15 1 to 15 24 15 1 When Performing Troubleshooting ssesssesseeeeeeeeenenen enemies 15 1 15 2 Cause Determination Methods by Type of eene 15 2 15 3 Flowchart to Use when MELSECNET H Board did not Operate Normally 15 4 15 3 1 Table of error event messages that may occur during driver 15
145. ays the following dialog box and enables the user to change the channel No of the MELSECNET H board installed in the personal computer 1 MELSECNET H Channel No Setting Channel No Setting Channel No Current Setting Value Value 1 51 51 m Cancel pee Value Displays the current channel No Setting Value Value Changes the channel No Setting range 51 to 54 1 Before changing channel No exit Device Monitor Utility and all of user programs that are using the MELSEC data link library 9 UTILITY OPERATIONS 9 2 3 Board information screen operation MELSEC The Board information screen is used to set and display various information about the installed MELSECNET H board PRMELSECNET H utility 1 Board list Board information Loop monitor Each sta status Err history monitor Memory 1 0 Test Target gt Channel 51 MELSECNET H 1 slot Frei Own Station Information Routing Param Setting Network No Group No Sta No Control Normal Sta fi d Control Sta il Routing Param Transfer oe MNET H optical fiber Board Set RUN BG y H MNG o ae Common Param Setting SWE s e Unline auto reconnection 7 M SE OB mE Common Param Transfe RM E OG Transmission Speed CRC OO CRC hme t oven OOover E R ABIF OO AB IF MM BAS Mose MNET H mod b R UNDER C O UNDER F LOOP O O LOOP SD 5 Reconnect Re
146. ble is checked The Reverse loop test hardware test operation is selected For details see section 6 6 2 Forward loop Reverse loop test Test betveen master staton 32808 the control station side for performing the hardware test for checking the lines Test between master station between two stations For details see section 6 6 1 Station to station test Selects the normal station side for performing the hardware test for checking the lines between two stations For details see section 6 6 1 Station to sation test Selects a hardware test of the MELSECNET H board itself with the connection cables For details see section 6 5 1 Self loopback test Selects a hardware test of the MELSECNET H board itself Internal self loopback test S For details see section 6 5 2 Internal self loopback test HW test Selects the internal hardware test for the MELSECNET H board itself For details see section 6 5 3 H W test Test between slave station Self loopback test 7 PARAMETER SETTINGS MELSEC 7 2 6 Parameter setting example An example of setting the MELSECNET H board parameters is shown below 1 System example MELSECNET H 25 Mbps Network No 1 Online auto reconnection Ra od F LOOP R LOOP 7 PARAMETER SETTIN SEO MELSEC 7 3 Common Parameters The common parameters are used to set the cyclic transmission ranges of LB LW LX and LY
147. cable Corrective action Replace cable The data link operation cannot be executed normally if at least one station is placed in the test mode offline during data linking online 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 6 5 1 Self loopback test In this section a check of the hardware including the MELSECNET H board itself the transmission and reception lines in the transmission system and the cable is conducted 1 Connect optical fiber cables to the IN and OUT connectors of the Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G and Q80BD J7 1LP21GE In the case of the Q80BD J71BR11 for the coaxial bus system connect terminal resistors to the two Type F connectors In the case of the Q80BD J71LP21 25 Q81BD J71LP21 25 In the case of the Q80BD J71BR11 Q80BD J71LP21S 25 Q80BD J71LP21G and Q80BD J71LP21GE for the coaxial bus system for the optical loop system Terminal BRUN resistors 2 Set the mode setting in the Board Information screen of the MNETH Utility on Self loopback test Board Set 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 3 Click the Board Set button in the Board Information screen of the MNETH utility to run the self loopback test checking the LED status in the Board Information screen to confirm the execution state T PASS blinks during the test If T PASS blinks 20 times and ERRO
148. ccess by route switching 1 How to check whether route switching occurred or not When communication is being made in Target system whether communication is continued by route switching due to communication error can be estimated Create a program that will monitor the following special relay and special registers Special relay and special registers to be monitored and estimated possibility of route switching SM1600 sD1590 SD1690 Possibility of route switching OFF Either is other than 0 Since a system switching request from the network module was 2 Fig 1 detected route switching may have been executed Since an other system fault occurred route switching may EA been executed Since an other system fault occurred or a system switching ON Either one is other than O request from the network module was detected route switching may have been executed App 6 1 Even if SM1600 is ON route switching does not occur when the CPU is not accessed via the tracking cable x2 When using SM1600 SD1590 and SD1690 to estimate whether route switching has occurred or not for the Redundant CPU connected to MELSECNET H check the following items in the redundant setting of the network parameter dialog box of GX Developer e Issue a system switching request at disconnection detection Issue a system switching request at communication error Check the following based on the statuses of the above special relay
149. ccess to all drives and all folders Disabled E Shutdown Allow system to be shut down without having to log on Enabled Shutdown Clear virtual memory pagefile Disabled LE System cryptography Force strong key protection for user keys stored on the computer Not Defined E System cryptography Use FIPS compliant algorithms for encryption hashing and signing Disabled System objects Require case insensitivity for non Windows subsystems Enabled E System objects Strengthen default permissions of internal system objects e g Symbolic Links Enabled System settings Optional subsystems Posix E System settings Use Certificate Rules on Windows Executables for Software Restriction Policies Disabled User Account Control Admin Approval Mode for the Built in Administrator account Disabled User Account Control Behavior of the elevation prompt for administrators in Admin Approval Made Prompt for consent E User Account Control Behavior of the elevation prompt for standard users Prompt for credentials User Account Control Detect application installations and prompt for elevation Enabled E User Account Control Only elevate executables that are signed and validated Disabled 3 User Account Control Only elevate UlAccess applications that are installed in secure locations Enabled E User Account Control Run all administrators in Admin Approval Mode Enabled E User Account Control Switch to the secure desktop when prompting for e
150. ch were attached to the plug before installation back on both the plug and jack to store v Complete Data link operation may be executed even if IN and IN or OUT and OUT are connected with an optical fiber cable However the loopback function the network diagnostic function and some of other functions do not operate normally So make sure to connect IN and OUT 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION 6 4 2 Coaxial bus system MELSEC This section explain precautions for connection of the coaxial cable and Q80BD J71BR11 in the coaxial bus system 1 Precautions in connecting a Restrictions on the cable length between the stations 1 Station to station cable length 5 16 4 ft to 13 m 42 65 ft When connecting between the network modules the cable lengths indicated in the table below should be used according to the number of stations connected A communication error may occur if a cable length other than the lengths indicated in the table is used Number of stations connected 2 to 9 stations 10 to 33 stations Cable type 3C 2V 5C 2V 3C 2V 5 2V Oto 1m 3 28 ft X cable less than 1m 3 28 in in length cannot be used 1 3 28 ft to 5 m 16 4 ft ec auze5nyoimesvety o o o 17 55 78 ft to 25 m 175 63 ft 25 175631 0 o o o o 300 9843 500 016405 x o
151. ctor set Accessory Check that the following parts are contained in the connector set supplied with the product Applicable cable size Quantity 11782883 Tt Contacting pin 175218 2 AWG 20 16 3 1 spare b Cable Use an external power supply cable with heat resistant vinyl sheath of 0 50 to 1 25mm AWG 20 to 16 c Tool Be sure to use the following specified tool Applicable cable size 91558 1 AWG 20 16 Tyco Electronics 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 3 Making external power supply cable Make an external power supply cable as follows a Crimping to the contacting pin Using a crimping tool crimp the cable and contacting pin Set the contacting pin and cable in the grooves of the crimping tool and squeeze the handle tightly For details refer to the instructions of the crimping tool b Check the crimped condition Check if the cable including a part of the sheath is evenly crimped to the contacting pin If only wire part is crimped and not the sheath part or if the cable is stuck out the cable can be cut off or malfunction may occur Contacting pin Cable Connecting to the connector Connector According to the following pin assignment fully insert the crimped cable to the connector until a click v is heard Contacting pin 7 zv 0 249 Connecting external power supply cable to board Properly insert the completed external power supply cable to the
152. d 2 When reinstalling the software power off the computer after uninstalling the software then power the computer back on and reinstall the software 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 2 When Microsoft Windows Vista Operating System is used This explains installing the utility when Windows Vista is used 1 Power on the personal computer and start Windows MM 2 Select Start Computer and execute Setup exe of LESE A Ls T the CD ROM Favorite Links Name Type Date modified Documents Files Currently on the Disc 5 ips UEM uS REMARK 3 Drivers File Folder 10 8 2007 8 29 PM B Music J EnvMEL File Folder 10 8 2007 8 29 PM Recently Changed Ji Manual File Folder 10 8 2007 8 29 PM B Searches SE setup Application 1 16 2003 5 56 PM J Pubs When user account control is enabled the following screen appears Click Allow to start the installation Folders a User Account Control Setup Date modified 1 16 2003 5 56 PM D Application Size 92 0 KB An unidentified program wants access to your computer Date created 1 16 2003 5 56 PM Don t run the program unless you know where it s from or you ve used it before m Stree Unidentified Publisher Cancel Idon t know where this program is from or what it s for _ ua gt Allow Itrust this program I know where it s from or I ve used it before Y Details
153. d if the count value raises frequently during operation 1 Confirm the power ON OFF statuses of the host station and other station 2 3 4 5 Wire the cable again with reference to the network module manual and MELSECNET H board manual In addition Check the cable and connector connector disconnection loose connection cable breakage cable length etc Conduct self loopback test internal self loopback test and hardware test Conduct station to station test and forward reverse loop test install the devices again with reference to the user s manual for the CPU module TILITY OPERATION ee MELSEC 9 2 9 Memory I O Test screen operation This operation diagnoses between the MELSECNET H board and personal computer 1 If you are starting the diagnosis do so after disconnecting the external cables 2 If you desire to switch screens during the diagnosis click the button switching screens after stopping the diagnosis JH MELSECNETXH utility Sime Board list Board information Loop monitor Each sta status history monitor Memory 1 0 Test Target 4 r Channel 51 MELSECNET H 1 slot Diagnosis Address Count Port Memory 5380000 lt gt F539FFFFH 11 1 0 Port Fcoo gt FCFFH 11 Status Normal Board Reset Device Monitor Channel Sets the channel MELSECNET H board perform the memory I O diagnosis Displays the address wher
154. d when sending a response 8 Relay station Used when sending a response 13 20 13 20 13 APPLICATION FUNCTIONS MELSEC 13 3 3 Group function The group function is used to group the target stations of a transient transmission and send data to all of the stations in a group with a single instruction One network may have a maximum of 32 groups By setting a group designation to the target station number in the control data of a dedicated instruction stations with the matching group number retrieve the transient data Note that whether or not the transient transmission is normally completed cannot be verified because the data are transmitted to multiple stations 1 Visual representation of the function The following figure shows an example of grouping When a transient transmission is executed by designating group No 1 all of the three stations 1Ns3 1Ns5 and 1Ns6 retrieve the transient data Group No 1 Group No 1 Group No 1 2 Setting method Set the group number of the MELSECNET H board using the Board information screen of the MNETH utility Setting range 1 to 32 Default 0 no group designation iE MELSECNET 7H utility Board list Board information Loop monitor Each sta status Err history monitor r Channel 51 MELSECNET H 1 slot Own Station Information Network No iraun Na Sta No Control Normal Sta fi 21 Pi Control Sta x Set the desired group number 3 Tr
155. dFunc32 ib m Ignore All Default Libraries No Ignore Specific Library Module Definition File Add Module to Assembly Embed Managed Resource File Force Symbol References Delay Loaded DLLs Assembly Link Resource Additional Dependencies Specifies additional items to add to the link line ex kernel32 lib configuration specific Lx Cancel Apply 21x MELSEC 3 Open the project to be created and select Project Properties 4 In the folder area of the Property dialog box select Configuration Properties Linker Input Enter MdFunc32 lib in the Additional Dependencies field 11 8 11 MELSEC DATA LINK LIBRARY MELSEC 11 4 Procedure for Programming The following describes the procedure for programming using the MELSEC Data Link Library In this section it is assumed that the software package has already been installed 1 Procedure for Programming 1 Start the power to the personal computer and start Windows Has the utility setting been performed No 2 Perform utility setting See Chapter 9 for the operation Yes Change the setting No 3 Perform setting so that the MELSEC Data Link Library canbe used fo See Section 11 3 4 Create a user program using the MELSEC Data Link Library Open the communication port mdOpen Communicate with the programmable controller CPU and communication board using various functions
156. dows including resident software such as antivirus software before uninstallation 4 Be sure to uninstall the software using the Control Panel Do not attempt to start Uninstaller exe directly 5 When reinstalling the software turn off the computer after uninstalling the software then turn the computer back on and reinstall the software 6 Check if the display settings on the Device Manager or other relevant functions are correct and install an appropriate display driver Or update the Windows operating system 7 If all of above operations fail perform the following operation 1 Append optional A as described in the below screen and execute Disk1 Setup exe in the CD ROM SS 21x Type the name of program folder document or Internet resource and Windows will open it For you Open D Disk1 SETUP EXE A X Cancel Browse 2 Reinstall the software package 3 Uninstall the software package 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE Control Panel File Edit View Favorites Tools Help Back gt al Search C jFolders History GE X A EJ es coore l x a J d Accessibility Add Remove FI Administrative Tools Folder Options Fonts Options Hardware Control Panel Add Remove Programs pa wj Gd Installs and removes programs and Windows components Date Time Display Installs and removes programs and
157. driver again Is there a driver error message displayed in the event viewer of the control tool YES Process in accordance with the error contents in section 15 3 1 Start the MNETH utility Did the MNETH utility start operating normally and display the correct number of loaded MELSECNET H Remove other optical board s and leave only the MELSECNET H board s Did the MNETH utility start operating normally and display the correct number of loaded MELSECNET H boards YES Check the resource acquisition state of other option board resources and change the resources using the BIOS setting screen or the Device Manager Is the RUN LED on the MELSECNET H board lit Is there a driver error message displayed in the event viewer of the control tool Replace the MELSECNET H board YES Process in accordance with the error contents in section 15 3 1 1 For Windows Vista aQ mark is displayed when the driver is registered normally 15 5 15 5 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 3 1 Table of error event messages that may occur during driver startup The following table lists the errors displayed in the event viewer error viewer 1 Windows 95 Windows 98 EL Error content Corrective action H The MELSECNETH board is not loaded or the I O address is Change the I O address setting for the overlapping with other hardw
158. e route back from request destination to request source Do not set the destination and returning paths to circle the entire loop The first relay station in the return path from the request destination is determined by the relay station in the forward path thus data cannot be transferred to a station beyond that relay station and an error occurs Request A indicates the path from the request source to the SOUCe request destination B and C indicate the path from the request destination to the request source Avoid path C when setting the return path Request destination 2 When data is sent to a remote network by transient transmission using the routing parameters data is transferred through many networks thus the amount of transmission data and the number of transmissions may affect the entire system For example in network No 2 to 5 in the figure above the link scan time may become temporarily longer and there may be delays in the transient transmission of the host because of the transient transmissions from other networks When using the routing parameters design the transient transmission by considering the entire system When multiple network systems are connected with the routing function the request source can send requests to destinations in up to eight network systems the maximum number of relay stations is seven stations 13 17 13 17 13 APPLICATION FUNCTIONS MELSEC 4 Calculation of transmissio
159. e M L ISteNo Lx Lvtt 1000 lt gt 10FF 1000 10FF 1000 lt gt 10FF 1000 lt gt 10FF Change I3Reverce 1100 lt gt 11FF 1100 lt gt 11FF 1100 lt gt 11FF 1100 lt gt 11 i 1200 lt gt 12FF 1200 lt gt 12FF 1200 lt gt 12FF Delete Setting Clear Check Cancel Help Selects the channel MELSECNET H board performing the settings Block 1 setting Block 2 setting Switches the block that is set Input the total number of stations including the control station in the network that the MELSECNET H board is the control station for Monitoring Time Sets the link scan time monitoring time Master Sta Input the station No of the I O master station Input the station No of the station to be set or changed Sending Range Assigns link devices LX LY 1 to 1 between the I O master station M station and other Send Range for M gt L stations 71 Each Station i Total station Sending Range Assigns link devices LX LY 1 to 1 between the I O master station M station and other MeL stations 1 button Registers the set contents in each station s transmission range Send Range for Each Station Displays the set data contents up to the present time in one list Select the line to change then when the button is clicked the data which are registered button can be changed If the line to be changed is double clicked the same o
160. e building a YC project Corresponds to environment variable LIB gt Ke Show all settings To the next page 11 7 MELSEC Start Visual 2005 and select Tools Options In the folder area of the Options dialog box select Projects and Solutions VC Directories Set the Show directories for item to Library files and browse the folder containing the library file as in 1 on the previous page Mdfunc32 lib is stored in the following directory at installation lt User specified folder COMMON LIB 11 7 11 MELSEC DATA LINK LIBRARY project Property Pages From the previous page loft isual Studio Project Build Debug Tools Window Add Class Add Resource pu Add New Item Ctrl Shift A 1 Add Existing Item Shift Alt A New Filter 0 Show All Files References Add Web Reference Set as StartUp Project Custom Build Rules Tool Build Order Configuration Active Debug 7 Platform Active wWin32 7 Configuration Manager E Common Properties References E Configuration Properties General Debugging E Linker General Input Manifest File Debugging System Optimization Embedded IDL Advanced Command Line G Manifest Tool E XML Document Generator E Browse Information Build Events E Custom Build Step E Web Deployment 11 8 Additional Dependencies M
161. e the diagnosis is being performed the number of times it is Diagnosis PaA E performed and the status Start Button Starts the memory I O Starts the memory VOdiagnosis Stop Button Stops the memory I O diagnosis Board Reset Button Resets the MELSECNET H board TILITY OPERATION a MELSEC 9 2 10 Target screen operation This operation sets the logical station No for access to a multiple CPU system or Redundant CPU system PAMELSECNET H utility mE E Board information Loop monitor Each sta status Err history monitor Memor 1 0 Test Target Driver vl Ehannel 51 MELSECNET H 1 slot r Logical StaNo 66 24 Set Network No fi Sta No 3 Multiple PLC specify Ho Specification Y MELSECNET H Redundant PLC specify Standby system x r Target Setting List Logical Network No StaNo Multiple PLC Redund a Change ET No Specification Control Delete Device Monitor _ the channel MELSECNET H board perform the target settings Input the eae sta No inn is setting or changing the settings L 1 Sta No Network No No input the network No of the station doing the accessing the network No of m station doing the accessing Input the station No of the network module controlled by the multiple CPU system or Sta No crc CPU Bus Multiple PLC specify PLC specify Specify a
162. easons unpredictable by scientific technology standards at time of shipment from Mitsubishi 7 Any other failure found not to be the responsibility of Mitsubishi or that admitted not to be so by the user 2 Onerous repair term after discontinuation of production 1 Mitsubishi shall accept onerous product repairs for seven 7 years after production of the product is discontinued Discontinuation of production shall be notified with Mitsubishi Technical Bulletins etc 2 Product supply including repair parts is not available after production is discontinued 3 Overseas service Overseas repairs shall be accepted by Mitsubishi s local overseas FA Center Note that the repair conditions at each FA Center may differ 4 Exclusion of loss in opportunity and secondary loss from warranty liability Regardless of the gratis warranty term Mitsubishi shall not be liable for compensation of damages caused by any cause found not to be the responsibility of Mitsubishi loss in opportunity lost profits incurred to the user by Failures of Mitsubishi products special damages and secondary damages whether foreseeable or not compensation for accidents and compensation for damages to products other than Mitsubishi products replacement by the user maintenance of on site equipment start up test run and other tasks 5 Changes in product specifications The specifications given in the catalogs manuals or technical documents are subject to change witho
163. econd x1 Data separation prevention is when older data with the meaning of 2 word 32 bit link data such as the positioning unit s current position are prevented from being separated into new data with 1 word 16 bit units due to cyclic transmission timing 9 UTILITY OPERATIONS MELSEC 9 2 6 Loop monitor screen operation This screen is used to monitor the loop status of the host JH MELSECNET H utility Content Channel Sets the channel MELSECNET H board perform loop monitor Own Station Information Displays the host information Displays the host s loop status using characters and graphics Also images are changed as shown below according to the connection status For Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G and Q80BD J71LP21GE gt Forward loop Normal Forward loop Normal Forward loop Abnormal Reverse loop Normal Reverse loop Abnormal Reverse loop Normal Loop Status Data link by loop back Forward loop Abnormal Reverse loop Abnormal lt For Q80BD J71BR11 gt ERES Display the same regardless of the loop status Loop Information Displays current loop status Datalink Information Displays the current data link status 9 16 9 16 9 UTILITY OPERATIONS 9 2 7 Each station status screen operation MELSEC This screen displays communication status and loop status for each station iS MELSECNET H utility xd Board list Board informatio
164. eenennennnnens 11 1 14 2 Function EISE oin dte ttr toes dne ed amine des 11 2 11 3 Settings for Using Functions nennen rennen nnne nnns 11 3 11 3 1 When using Visual Basic 5 0 and Visual Basic 6 0 11 3 11 3 2 When using Visual C 5 0 and Visual C 6 0 11 3 11 3 3 When using Visual Basic NET 2003 11 4 11 3 4 When using Visual C NET 2003 eene nennen 11 4 11 3 5 When using Visual Basic 2006 eene nnne nnns 11 5 11 3 6 When using Visual C 2005 nee 11 6 11 4 Procedure for Programming sse nennen nennen etre nnne nnns 11 9 11 5 Channels itte tti itte adde dota 11 11 11 6 Station Number Settings orate ans eR A nennen nnnm 11 11 11 7 Network Number and Station Number Specification for Extended Functions 11 11 11 8 Device T OS te eit t do in ERHEBEN RD RE RHENO EE RE REHAB AR ARE AO 11 12 11 9 Samm ple Programos citet etie tetti tie ete aiiis ie sented 11 14 12 PROGRAMMING 12 1to 12 6 12 1 Cautions in Programming 11 1 innt I cnt iae iie cn ei e Ron c a eR d a a e He i a ca au 12 1 12 1 1 Interlock related signals ssssssseeeeeeneeneenneennen nennen nnne 12 1 12 2 Cyclic TrANSMISSION tete ca o e e
165. efer to Q Corresponding MELSECNET H network system reference manual PLC to PLC network Link special Item Error cause Corrective action register Loop Switching SWOOCEH Power ON OFF status of the station cable fault noise etc Confirm the error code of Power ON OFF status or CPU module error of the external the transient transmission station cable fault noise etc error and then take the corrective action SWO00Ca8H Retry Power ON OFF status of the station cable fault noise etc 2 SWO00C9H SWOOCCH Power ON OFF status of the adjacent station cable fault noise Link Trouble 2 SWO00CDH etc SWOOB8H UNDER Power ON OFF status of the adjacent station cable fault etc x2 SWOOCOH SWOOB9H Disconnection status of the station that sends data to the SWOOC1H corresponding station cable fault hardware error noise etc SWOOBAH OVER SWO00C2H Cable fault Hardware error noise etc SWOOBBH Short Frame SWO00C3H ABS SWOOBCH Disconnection status of the station that sends data to the SWO00CAH corresponding station cable fault hardware error noise etc SWOOBDh Time Out Insufficient data link monitor time cable fault noise etc SWO00C5H SWOOBEH Exceeding 2Kb SWO00C6H Cable fault Hardware error noise etc SWOOBFH DPLL Error SW00C7H 2 Basically the number of times for each error occurrence does not matter However following corrective actions are require
166. efore PC startup power ON Data link Not executed Not executed Executed Data link Not executed Not executed Executed Data link Not executed Not executed 3 The status be checked on the Network diagnostics of GX Developer connected to other station s PLC or at areas SW74 to SWTT 4 This status is irrelevant when rebooting the personal computer without turning off its App 9 power App 9 APPENDIX MELSEC Appendix 4 Warning Message Appears on Windows Vista Appendix 4 1 Overview of warning message As a user account control function has been added to Windows Vista a warning message appears when you run the MELSECNET H utility or the Device monitor utility Appendix 4 2 Methods for preventing the warning message PONT The user account control UAC function prevents a crash e g prevention of start up of a program which executes unintended operation Before setting this function grasp that the security function offered by UAC will be disabled and fully understand the risk The following two methods are available for preventing a warning message 1 Disabling the user account control function The following shows a procedure for disabling the user account control function mene T 1 Select Start Control Panel Internet Explorer r il E mail 11 Windows Mail Documents all Welcome Center Pictures M Backup Status and
167. eing received Displays the Routing Parameter Setting screen Button See section 9 2 4 Routing Parameter Setting operation for details Parani Tanier Transfers the routing parameter that has been set Button Displays the Common Parameters Setting screen This button is displayed only when the MELSECNET H board is a control station Reconnect For Q80BD J 1BR11 MNET H coasial Button See section 9 2 5 Common Parameters Setting Screen operation for details Transmits the set common parameters Button This button is displayed only when the MELSECNET H board is a control station 1 When assigning 2000 bytes or more to the number of link points sent by a station set all stations including control stations and normal stations to the MELSECNET H Extended mode 2 If T PASS LED flickers at uncertain intervals take the corrective action by referring to Section 15 4 TILITY OPERATION MELSEC 9 2 4 Routing Parameter Setting screen operation The routing parameter setting screen is used to set the transfer destination relay destination network number and relay destination station number 1 The routing parameters are common with channels No 51 to 54 They cannot be set one channel No at a time 2 Up to 64 routine parameters can be set MELSECNET H Routing Parameter Setting m Data Setting Transfer to Intermediate Intermediate No Network No
168. ensc crrwe o TM x x NEM x x wc NN o x NM x x o M Tm x c Banga vosa swansccwae oo Eod 9 E94 55 DOS MS DOS 6 2 NT 3 51 Windows NT Workstation 3 51 Win 95 Windows 95 Win 98 Windows 98 Win Me Windows Me NT 4 0 Windows NT Workstation 4 0 Win 2000 Windows 2000Professional XP Pro Windows XP Professional XP Home Windows XP Home Edition Server 2003 Windows Server 2003 R2 Vista Windows Vista O Can be operated simultaneously X Cannot be operated simultaneously A Cannot access the MELSECNET H board and cannot access other stations via the MELSECNET H board indicates an OS that is not supported by the MELSECNET H board It cannot be used on the same 1 Update the version of each software if it is used with the MELSECNET H board on the same PC For details on version update products contact your nearest Mitsubishi dealer 2 There may be some restrictions on the use of the MELSECNET H board in each package 3 Version 30D or later supports Windows 98 4 Version 3 09K or later supports Windows Vista 5 Version 1 08J or later supports Windows Vista 6 Version 2 69X or a later version is required 7 Version 2 72A or later supports Windows Vista 8 Version 17T or later supports Windows Vista 1 OVERVIEW MELSEC 4 When using the MELSECNET H board Q81BD J71LP21 25 Communication
169. er program for debugging using Visual 6 0 do not define the buffer to be used by mdReceive in static The mdClose function must be executed at the end process of the user program Ending the user program without executing the mdClose function may have effects on the user program which uses other MELSEC data link library MNETH utility device monitor utility and Mitsubishi software packages MX Component Cautions when accessing a master board device and another station s programmable controller device It is necessary to establish an interlock through a link state between the host and the other station Data become valid only in the case where the conditions shown below are established In the case of MELSECNET H and MELSECNET 10 1 2 Access to a cyclic device master board X Y B W Writing data to and reading them from the host cyclic device is valid only if the host s handshaking status SB47 and the host s data link status SB49 bit goes Off Normal and the host s module status SB20 bit goes Off Normal However even if the above conditions are not established writing and reading processing to the MELSECNET H board ends normally Other station transient access remote operation of and device access to other station s programmable controller CPU In addition to a device which checks the cyclic device s access access is possible if the accessing station s handshake status bit the bits pertaining to the
170. estart the system at the completion of the utility installation Uninstallation is not executed normally Although the message SWLIDNC MNETH B has been successfully uninstalled from your machine is displayed on the screen the uninstallation is not complete An error message is displayed in utility It failed to read the utility file version is displayed It failed to read the driver package version is displayed It is failed to write the board setting data is displayed It is failed to write the target setting data is displayed 15 2 See the flowchart in 15 4 See the flowchart in 15 5 See Section 15 8 1 Check if the display settings on the Device Manager or other relevant functions are correct and install an appropriate display driver Or update the Windows operating system 2 Perform the operations described in the POINT of Section 8 1 3 1 Logon as a user with administrator authority and execute the uninstallation 2 Check if the display settings on the Device Manager or other relevant functions are correct and install an appropriate display driver Or update the Windows operating system 3 Perform the operations described in the POINT of Section 8 3 Logon as a user with administrator authority and execute utility See POINT in Section 9 1 or reinstall the operating system 15 2 15 TROUBLESHOOTING MELSEC Error detail Cause determination method Action The following User
171. f each station SW74 to 77 Normal Abnormal Each bit corresponds to the status of each station Shows the low speed cyclic transmission status SB7A 7B The transmission completion is indicated by the on off status of either bit SB7A or 7B Low speed cyclic interval Shows the redundant CPU system status SW1FC to SW1FF Control or Standby of each station Control system 1 Standby system Each bit corresponds to each station status 1 Stations in other than the redundant CPU system configuration are OFF 5 EMC AND LOW VOLTAGE DIRECTIVE MELSEC 5 EMC AND LOW VOLTAGE DIRECTIVE For the products sold in European countries the conformance to the EMC Directive which is one of the European Directives has been a legal obligation since 1996 Also conformance to the Low Voltage Directive another European Directive has been a legal obligation since 1997 Manufacturers who recognize their products must conform to the EMC and Low Voltage Directives are required to declare that their products conform to these Directives and put a CE mark on their products 5 1 Requirements for Conformance to EMC Directive The EMC Directive specifies that products placed on the market must be so constructed that they do not cause excessive electromagnetic interference emissions and are not unduly affected by electromagnetic interference immunity The applicable products are requested to meet these requirements The sections
172. f the PCI slot numbers b User specified assignment method In user specified assignment the user changes the channel No in the Channel No Setting screen in the Board List screen of the MNETH utility After the change the set assignment in Channel No Setting becomes valid 2 If the MELSECNET 10 board is used in the personal computer Select the following items used by the MELSECNET 10 board in the Driver Combination setting with the MELSECNET 10 board then restart the personal computer a The channel is used from channel 51 with the MELSECNET 10 board detected automatically and the channel of the remainder is used the MELSECNET H board If the item The channel is used from channel 51 with the MELSECNET 10 board detected automatically and the channel of the remainder is used the MELSECNET H board is selected channel numbers are assigned on a priority basis from the MELSECNET 10 board installed in the personal computer Note If 2 MELSECNET 10 boards and 3 MELSECNET H boards are installed in one personal computer if this item is selected the third MELSECNET H board will become unusable as shown in the figure below so exercise caution MELSECNET 10 Board MELSECNET 10 Board MELSECNET H Board MELSECNET H Board MELSECNET H Board first board second board first board second board third board Set Channel No Channel 51 Channel 52 Channel 53 Channel 54 Cannot be used App 1 App 1 APPENDIX
173. fer Random Retentive timer present value Random 1 Cannot be accessed with the A2ACPU S1 2 Cannot be accessed with the Q00JCPU 10 3 10 3 10 ACCESSIBLE DEVICES AND RANGES MELSEC Accessdestination destination Q00J Q00 01 A2A S1 Q2A S1 EET A2U S1 A3N Q3A Q06H Device A2AS S1 Q4A Personal A4U Q12H A2USH S1 A3U Q4AR Q25H computer Q02 H A Q2AS S1 Q12PH QO6H A Q2ASH S1 Q25PH Q12PRH Q25PRH Host link register for transmission Random as d x x x Host link register for reception Random Q QnA SEND function Arrival acknowledgment Random Q QnA SEND function Arrival acknowledgment EE Batch Direct link input Direct link output Random Direct link relay Random Direct link register EJ Direct link special relay Batch network module side Direct link special register network module side Random Special direct buffer Random ndom Random x3 Accessible only when the operating system is Microsoft Windows NT Workstation Operating Ss Version 4 0 and MX Links later than SW2D5F CSKP E is operating 10 4 10 4 10 ACCESSIBLE DEVICES AND RANGES MELSEC 10 2 Accessible Range The following describes the ranges that can be accessed during MELSECNET H board communication This section explains the accessible range when using the MELSEC data link library See GX Developer Operating Manual for the accessible
174. fer to the relay station 1Ns4 and the relay network number 1 to the relay station 2 Setting for 1Ns4 that functions as a bridge Designate the network number 3 of the Transfer to the relay station 2Ns4 and the relay network number 2 to the relay station It is not necessary to set the return route because it is designated in the setting for 2Ns4 13 13 13 APPLICATION FUNCTIONS MELSEC 3 Setting for 2Ns4 that function as a bridge It is not necessary to set the routing to the Transfer to because the host is on the same network as the destination transfer 3 However it is necessary to set the Transfer from network number 1 as the Transfer to network number and to designate the relay station 2MP1 and the relay network number 2 to the relay station in order to trace a route back to the request source Routing parameter setting Transter Intermediate Intermediate network station No network No network No 3 Request source we The setting is required only for the transfer to 1Mp1 1Ns2 4 Network No 1 gee ee 1Ns6 1Ns5 Network No 3 zu 3Ns4 3Ns3 Request destination Routing parameter setting Transfer to Intermediate Intermediate to network No station No network No 3 network No 1 2 1 Stations for which the routing parameters are set 1 The bridge function refers to sending data via an adj
175. fers The MELSECNET H board cannot be used as a relay station for the transfer function between data links and during routing transfers If the transfer function between data links and routing transfers are used use the network module as a relay station Remote I O Network The MELSECNET H board cannot be used in a remote I O net It can be used only in a PLC to PLC network Multi thread Communications Multi thread communications cannot be carried out Multiprocessor based personal computers For details on the compatible operating system and driver software version when using multiprocessor based personal computers refer to 2 in Section 2 5 Compatibility with Hyper Threading technology For details on the compatible operating system and driver software version when using the hyper threading technology on the personal computer refer to 2 in Section 2 5 Operating environment of the personal computer used Refer to Section 2 5 in this manual INTRODUCTION Thank you for purchasing the Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE Q80BD J71BR11MEL SECNET H Interface Board Please read this manual carefully so that equipment is used to its optimum CONTENTS SAEETY PREGALU DIGONS iri e itte ch t ra REM e ax eral e RE ee A 1 REVISIONS E A 5 Precautions for USE 55e ie icc a ertet tice det sei fa a dds dem touc eet A 8 INTRODUCTION EE A 9 CONT
176. g System is used Found New Hardware Wizard Welcome to the Found New Hardware Wizard Windows will search for current and updated software by looking on your computer on the hardware installation CD or on the Windows Update Web site with your permission Read privacy policy Can Windows connect to Windows Update to search for software Yes this time only Yes now and every time connect a device Gr No not this time Click Next to continue Found New Hardware Wizard Welcome to the Found New Hardware Wizard This wizard helps you install software for Network Controller If your hardware came with an installation CD lt gt or floppy disk insert it now What do you want the wizard to do O Install the software automatically Recommended a ist or specif location Advanced Click Next to continue Found New Hardware Wizard Please choose your search and installation options S Search for the best driver in these locations Use the check boxes below to limit or expand the default search which includes local paths and removable media The best driver found will be installed C Search removable media floppy CD ROM Include this location in the search D ADrivers Win2000 search will choose the driver to install Choose this option to select the device driver from a ist Windows does not guarantee that the driver you choose will be the best match for
177. g the software The channel No station No and other settings can be carried out easily in the MNETH Utility 3 Compatibility with the previous MELSECNET 10 board s operations is maintained a Upward compatibility of user programs The MELSECNET H board is the same as the previous MELSECNET 10 board when it comes to the maximum number of boards that can be installed in a personal computer No of MELSECNET 10 boards and MELSECNET H boards combined and the channel No etc so you can continue to use your existing MELSECNET 10 boards b Compatible with the GX Developer MX Links and MX Component It is possible to access the programmable controller CPU using the GX Developer MX Links and MX Component from a personal computer where the MELSECNET H board is installed 1 OVERVIEW MELSEC 4 Compatible with QCPU Mode multiple CPU systems 5 By using logical station No station designations the MNETH utility it is possible to communicate with each CPU Q Mode in a multiple CPU system Compatible with redundant CPU systems Only by specifying whether the destination is a control or standby station using the user program access is simply made without considering the current operating system state of the redundant CPU system Compatible with MELSECNET H Extended mode The MELSECNET H Extended mode is the extended MELECNET H mode which is extended in the maximum number of link points per station Wi
178. ge 9x08 L A 1 ifi 21 Error i thostb dado YR Check if the specified host name exists in the HOSTS file FFEB4 An error occurred in the function gethostbyname Check if MGW server service has been started on the 24 Time out error in select server machine 8 A time out error occurred the function select Check if normal Ethernet communication can be performed with the server machine 2 Error in sendto FFE64 An error occured in the function recvfrom 2 2 Error response reception Check if normal Ethernet communication can be FFE4n An error response was received performed with the server machine Sequence number error FFE24 The received sequence number is abnormal DLL load error An attempt to load a DLL which is necessary to execute the function has Setup the package again failed 5 6 8 29 Reception data length over FFE34 Too much data was received 30 31 1 3 Other task thread is occupying the resource and the resource is not released FFEOn within 30 seconds 2 33 Incorrect access destination FFDFu The setting for the communication destination is incorrect 3 4 Registry open error FFDEx An attempt to open the registry has failed Restart the PC 35 Registry read error FFDDu An attempt to read from the registry has failed 36 Registry write error An attempt to write to the regi
179. he MELSECNET H board s parameters using the MNETH utility in order to operate the MELSECNET H In setting of the parameters after the MELSECNET H is selected it can be set even to the details of the application functions A flow chart of the settings is shown below Board information settings 1 Channel MELSECNET H 1st board to 4th board 2 Network type MNET H mode MNET H EX mode MNET 10 mode Network settings 1 Network No 1 to 239 2 Station No 1 to 64 Optical loop 1 to 32 Coaxial bus 3 Control station Normal station settings Set the following items as necessary 4 Group No Control station No Yes Common parameters 1 Transmission range of each station LB LW LX LY settings 2 Total number of link stations Set the following items as necessary 3 I O master station setting 4 Reserved station setting Supplementary settings Control station return setting 7 Set the following functions as necessary Not necessary Necessary Opposite party setting when accessing a multiple CPU system or redundant CPU system MELSECNET H board information update Connection of cables qM See section 6 4 7 PARAMETER SETTINGS MELSEC Data links can be executed even if the parameters are not set In that case the MELSECNET H board operates with the default state displayed in the Board Information screen for the channel network type network No
180. he MNETH Utility For details see Section 9 2 3 Board information screen operation 2 Depending on the number of stations connected there are limits to the cable length between stations For details see section 6 4 2 Coaxial bus system 3 The number of boards that can be installed is the combined number of MELSECNET H boards MELSECNET 10 boards 3 SPECIFICATIONS MELSEC 3 3 Optical Fiber Cable Specification For the optical fiber cable specification see Q corresponding MELSECNET H network system reference manual PLC to PLC network 3 4 Coaxial Cable Specification For the coaxial cable specification see Q corresponding MELSECNET H network system reference manual PLC to PLC network 4 FUNCTION MELSEC 4 FUNCTION This chapter explains the function of MELSECNET H board 4 1 Function List The following flowchart shows the function list for MELSECNET H board Basic 1 Cyclic transmission function Communication LB LW functions Periodical communication Communication LX LY L RAS function Automatic return function See Q corresponding MELSECNET H network system reference manual PLC to PLC network r Control station switch function Control station return control function r Loopback function optical loop system Prevention of station failure by using external power supply optical loop system L Diatnostic function m HH Section
181. he network The status of whether there are any communication error communication stop stations on the network can be checked with the link special relay register SB SW Use them as interlocks for programs For interlock program examples refer to the following manual Q Corresponding MELSECNET H Network System Reference Manual PLC to PLC network Link special relays and registers Link special TUR Signal status Description relaylregister Indicates the operation status of the network module and the communication status with the Normal Abnormal CPU Shows the baton pass execution status of the The baton pass is The baton pass is host being executed stopped SB49 Shows the cyclic transmission status of the host Normal Abnormal Shows the baton pass execution status of all The baton pass is Occurrence of stations including the host However it only ps being executed on communication shows the status for the number of stations set E all stations stop station with parameters Shows the baton pass execution status of each station The baton pass is The baton pass is SW70 to 73 Each bit corresponds to the status of each being executed stopped station Shows the cyclic transmission status of all stations including the host However it only All stations Occurrence of shows the status for the number of stations set normal abnormal station with parameters Shows the cyclic transmission status o
182. heck if the system is operating normally 48 Exit the program and restart the PC TEL error Setup the package again FFDOn Consult with the dealer regarding the problem The number of open paths exceeds the maximum value 32 FFCDu An error occurred in the exclusive control Check if the system is operating normally 4096 to 257 MELSECNET 10 network system F000 to FEFF Errors detected in the MELSECNET H MELSECNET 10 network system Refer to the MELSECNET H MELSECNET 10 network i system reference manual Ladder logic test communication setting error An attempt to set for Ladder logic test communication has failed Destination station number specification error The destination station number for the processing request is specifying the Check the destination station number host 2175 Request destination network number error F7815 The number of the destination network to which processing is requested is Check the request destination network number H incorrect 16384 to 12289 7 Refer to the user s manual of the Ethernet interface Errors detected in the Ethernet interface module C0004 to module Refer to the CC Link system master local module user s manual Errors detected in the CC Link system Refer to the QJ61BT11N User s Manual for whether the cyclic data can be transmitted to from stations compatible with CC Link Ver 2 Device points error 24957 The number of point
183. hen RECV request is issued Check the specified channel number when a RECV 554 channel number error request is issued 100 101 PATH error A path other than the opened line was set Station specification error The specified station is incorrect A process that should have been requested to other station was requested to the host Or the station number corresponds to the host OxFF but the network number is not 0 Memory error Enough memory could not be secured Time out error during mode setting Mode setting was attempted but failed due to time out SM setting data error Incorrect data was found in the argument parameter when setting S W Channel response error at source When a SEND request is issued Received an abnormal response to the SEND request Accessing host board An access request was issued to the host board while the host board is being accessed Specify the number with an open path 14 Correct the specification of the station number in the user program Terminate other application s currently running Check if the system is operating nornally Reboot the system Increase the minimum working set area of the PC 1 Restart after checking that the dual port memory is not overlapping with other board MELSECNET H board fault Check the argument parameter of S W setting data Retry Check if the system is operating normally Reboot the system Routing parameter eror Correct the routing p
184. hows the operating environment for the MELSECNET H board Personal computer including FC98 NX with one or more PCI bus slots which meets the specifications in Applicable operating system and the corresponding required PC x 1 2 3 Personal Required memory performance shown on the next page PCI b computer 5V DC 32 bit bus Basic clock 33MHz Compliant with PCI standard Rev 2 2 PCI Express 3 3 V DC Link width 1lane Basic clock 100MHz Compliant with PCI Express Bus specifications standard Rev 1 0a Microsoft Windows 95 Operating System English version 1 Microsoft Windows 98 Operating System English version 12 Microsoft Windows NT Workstation Operating System Version 4 0 English version x8 12 Microsoft Windows 2000 Professional Operating System English version 7 Operating system Microsoft Windows XP Professional Operating System English version iad Microsoft Windows Server 2003 R2 Operating System English version Microsoft Windows Vista Home Basic Operating System English version 7 Microsoft Windows Vista Home Premium Operating System English version 7 Microsoft Windows Vista Business Operating System English version Microsoft Windows Vista Ultimate Operating System English version 7 Microsoft Windows Vista Enterprise Operating System English version 7 Display Resolution 800 x 600 dot or Recommended 1024 x
185. imum distribution period shall be six 6 months and the longest gratis warranty term after manufacturing shall be 42 months The gratis warranty term of repair parts shall not exceed the gratis warranty term before repairs Gratis Warranty Range 1 The range shall be limited to normal use within the usage state usage methods and usage environment etc which follow the conditions and precautions etc given in the instruction manual user s manual and caution labels on the product 2 Even within the gratis warranty term repairs shall be charged for in the following cases 1 Failure occurring from inappropriate storage or handling carelessness or negligence by the user Failure caused by the user s hardware or software design 2 Failure caused by unapproved modifications etc to the product by the user 3 When the Mitsubishi product is assembled into a user s device Failure that could have been avoided if functions or structures judged as necessary in the legal safety measures the user s device is subject to or as necessary by industry standards had been provided 4 Failure that could have been avoided if consumable parts battery backlight fuse etc designated in the instruction manual had been correctly serviced or replaced 5 Failure caused by external irresistible forces such as fires or abnormal voltages and Failure caused by force majeure such as earthquakes lightning wind and water damage 6 Failure caused by r
186. imum no of transients 2 Ti in one station sien 7 Check Cancel Selects the channel MELSECNET H board performing the settings Sets a constant link scan Setting range 1 to 500 ms If it is not run do not input anything Maximum No of returns to system stations in Sets the number of stations with transmission errors that can undergo 1 scan return to system in 1 link scan With multiplex transmission Set when running the multiplex transmission function There is a data link through the sub controlling VOU Set when executing the control station move function station when the controlling station is down Secured data send Set when preventing data separation of link data in station units in cyclic Secured data receive transmissions 1 Constant scan Sets the number of transients that can be executed in one link scan by one network total for 1 network as a whole Valid setting 1 to 255 times Default 2 times Sets the number of transients that can be executed in one link scan by one station Maximum No of transients in Maximum No of transients in station Valid setting 1 to 10 times Default 2 times in 1 scan collected and sent one station at a time in 1 link scan setting Valid setting interval 1 to 65535 5 Carries out low speed cyclic transmission in accordance with the preset time Settings Year Month Day Hour Minute S
187. indows 98 Windows NT Workstation 4 0 Windows 2000 Professional Windows Server 2003 R2 or Windows XP Professional is used The screens of Windows 2000 Professional are used in the explanation Therefore these screens are slightly different from other operating systems Install the software package with reference to REMARK 1 Power on the personal computer and start Windows Be t vev Te 2 Click Start Settings Control Panel and open Control Panel z sex Bsearch Curoders lt Bristory US GE X A E Address Control Panel M vs fe g 5 S REMARK Accessibility Add Remove inistrative Control Panel Options Hardware Prog Tools 1 Use the settings in Contral Panel to personal mputer view its Date Time Display Folder Options When Windows XP Professional is used open Start Control Panel Select ar descripti Windows Update Windows 2000 Support 22 objects 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE From the previous page Bidet Revere repre 3 Open Add or Remove Programs and select Add New pen cm ey Programs ad rons Fon Moos When the screen shown left is displayed click the L To add nen windows features device drivers and system updates over the Internet dik windows Update D Fl b t t When Windows 95 Windows 98 or Windows NT Workstation 4 0 is used
188. indows Vista Can be operated simultaneously X Cannot be operated simultaneously indicates an OS that is not supported by the MELSECNET H board It cannot be used on the same 1 Update the version of each software if it is used with the MELSECNET H board on the same PC For details on version update products contact your local Mitsubishi service center or representative 2 Version 40E or later supports Windows XP Professional 3 Version 1 04E or later supports Windows Vista 4 Version 1 02C or later supports Windows Vista 5 Version 1 06G or later supports Windows Server 2003 R2 6 Version 17T or later supports Windows Vista 7 Version 19V or later supports Windows Server 2003 R2 1 5 1 5 1 OVERVIEW MELSEC 2 When using the MELSECNET H board Q81BD J71LP21 25 and other interface boards in the same PC Supported OS Q80BD J71GP21 SX SW1DNC MNETG B ns ee Q80BD J71LP21 25 ISWODNC MNETH MNETH _ 3 iu EEAE 2 2 Q80BD J71LP21S 25 SWODNC MNETH B Q80BD J61BT11N 2 SW1DNC CCBD2 B Q81BD J61BT11 A80BD J61BT11 2 Sw 0 3 DNF CCLINK 3 DNF CCLINK Win 2000 Windows 2000 Professional XP Pro Windows XP Professional XP Home Windows XP Home Edition Server 2003 Windows Server 2003R2 Vista Windows Vista Can be operated simultaneously X Cannot be operated simultaneously No combin
189. ing Japanese the message in the following dialog box will not be displayed correctly When the package is not in the proper operating environment the following screen appears Click the button and execute EnvMEL EnvMELENG SETUP EXE in the CD ROM for reinstalling the package xi This package is not in proper operating environment Please install this package after executing YEnvMELYEnvMELENGISETUP EXE From CD ROM SWODNC MNETH B Setup 7 As the screen shown left is displayed click the Welcome to tho Installshield Wizard for b utton It is strongly recommended that you exit all Windows pregame 7 REMARK fore running this setup program When overwriting the software the following screen will be displayed Clicking the button and overwriting the software saves the information set by the MNETH utility and updates the MNETH utility only Destination Folder Select 3 Cancel 2 SW DNC MNETH B is already installed Overwrite to the same folder D MELSEC OK To the next page 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC From the previous page 8 Designate the folder where the program is to be SWODNC MNETH B Setup SASH xj Choose Destination Location installed Select folder where Setup will install fles The default installation destination for SWODNC MNETH B is C MELSEC Setup will install SWODNC MNETH B in the following folder es UCET To inst
190. ing route Module No 0 aS CPU module uses 2 51015 switching inhosi switching in host Module No 1 Indicates the module to system system to the right of CPU module Module No 11 Indicates the module at the right end of a 12 I O slot base Q312B Refer to SD1690 for module No for network module requesting route switching in other system e Any of the following bits turns on corresponding to module No for network module requesting route switching in other system Turns off by the system after recovery from error of the relevant module by user Bit status Module No for Module No for bi5tobii to bib 0 OFF network module network module sD1690 O 0 1 onto SD1690 requesting route requesting route Module No 0 invalid as CPU module E x x s uses 2 51015 switching mother switching in other Module No 1 Indicates the module to system system to the right of CPU module Module No 11 Indicates the module at the right end of a 12 I O slot base Q312B Refer to SD1590 for module No for network module requesting route switching in host system App 8 App 8 APPENDIX MELSEC Appendix 3 Host station status at power ON OFF when using the Q80BD J71LP21S 25 When using the Q80BD J71LP21S 25 the host station status varies depending on the ON OFF status of the external power supply and personal computer as shown below 1 When
191. ion new and old data may coexist Apply interlocks to prevent the coexistense 13 8 13 8 13 APPLICATION FUNCTIONS MELSEC 13 3 Transient Transmission Function The transient transmission function performs data communication only when it is requested between stations In the MELSECNET H data communication can be performed with other stations having the same network number the same network as where the host is connected as well as with stations having other network numbers 1 Transient transmission function to a station on the same network Network No 1 2 Transient transmission to stations on other networks routing function In this case the routing parameters must be set for the request source and relay stations Required Request Request source destination No 1 Relay station Relay station 1Ns6 1Ns5 1Ns4 15 2Me1 H Network i Network No 2 Stations for which the routing parameters are set 13 9 13 9 13 APPLICATION FUNCTIONS MELSEC 13 3 1 Communication function 1 Parameter settings Set the execution conditions for the transient transmission with the parameters listed below In the default settings both the number of transients that one network can execute in one link scan Maximum no of transients in 1 scan and the number of transients that one station can execute in one link scan Maximum no
192. ion is shown on Version tab in the MNETH utility xi Loop monitor Each sta status history moritor Memory 1 0 Test Target Driver H SWODNC MNETH B 11M Click m MELSECNET H utility 2004 10 28 Copyright C 2000 MITSUBISHI ELECTRIC CORPORATION All Rights Reserved Device Monitor MELSECNET H board s new functions and compatible SWODNC MNETH B version MELSECNET H board s SWODNC MNETH B New functions ROM version version MELSECNET H Extended mode 2X or later 11M or later Compatibility with Hyper Threading Aiversons technology PECIFICATION 3 SPECIFICATIONS MELSEC 3 SPECIFICATIONS This section explains the MELSECNET H board general specifications performance specifications 3 1 General Specifications 1 This section explains the MELSECNET H board general specifications Specifications Q80BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71BR11 Q81BD J71LP21 25 Q80BD J71LP21G Q80BD J71LP21GE Operating ambient temperature 0 to 55 C Storage ambient temperature 25 to 75 C Operating ambient humidity 5 to 95 RH No condensation Storage ambient humidity 5 to 95 RH No condensation 10 to 57Hz 57 to 150Hz 5 to 9Hz 9 to 150Hz Vibration intermittent Sweep Count 10 times each in X Y and Z axis 80 minutes Conforming to JIS B 10 to 57Hz 57 to 150Hz 5 to 9Hz 9 to 150Hz IEC 61132 2 continuous Sweep Count Count 10 times each in X Y and
193. ist The packing list of the MELSECNET H board is given below J71LP21 25 J71LP21 25 J71LP21S 25 J71LP21G J71LP21GE J71BR11 Maswmmewenan 7 _ MELSECNET H Interface Board hisce 7 _ MELSECNET H Interface Board 7 _ MELSECNET H Interface Board 7 _ MELSECNET H Interface Board Type Q80BD J71LP21GE Type Q80BD J71BR11 MELSECNET H Interface Board Connector Set for External Power Supply Cable F type Connector F type Connector Connector MELSECNET H Interface Board User s Manual Hardware SWODNC MNETH B MELSECNET H Software Package CD ROM Software License 19 MEMO 1 OVERVIEW MELSEC 1 OVERVIEW This is a manual you read when using the MELSCNET H board in the MELSECNET H mode or MELSECNET H Extended mode When using the MELSCNET H board in the MELSCNET H network refer to Q Corresponding MELSECNET H Network System Reference Manual PLC to PLC network Also when using the board in the MELSECNET 10 network system refer to For QnA Q4AR Corresponding MELSECNET 10 network system reference manual 1 1 Overview The MELSECNET H is a network system which is used to connect multiple sequencer modules and personal computers and is equipped with functions and performance realized in the MELSECNET 10 for general control of a production line
194. jury e Always make sure to touch the grounded metal to discharge the electricity charged in the body etc before touching the MELSECNET H board Failure to do so may cause a failure or malfunctions of the MELSECNET H board Disposal Instructions N CAUTION e When disposing of this product treat it as industrial waste REVISIONS The manual number is given on the bottom left of the back cover Print Date Manual Number Nov 2000 SH NA 080128 A First printing Mar 2001 SH Jun 2001 SH J an 2002 SH 3 Dec 2002 SH May 2004 SH NA 080128 B NA 080128 C NA 080128 D NA 080128 E NA 080128 F Model addition Q80BD J71LP21G Q80BD J71LP21GE Section 1 3 Appendix 3 1 About the Generic Terms and Abbreviations Section 1 2 Section 1 3 Section 2 5 Section 7 1 Section 7 1 1 Section 7 1 2 Section 7 4 Section 8 2 3 Section 9 1 2 Section 9 2 Section 10 3 2 Section 10 4 Appendix 3 Appendix 3 1 Addition Section 10 8 Section 12 2 Chapter 13 Correction Section 2 5 Section 3 1 Section 3 2 Section 5 6 Section 9 1 2 Section 10 7 Section 12 2 Section 12 2 2 Addition About the Generic Terms and Abbreviations Sections 9 1 2 Chapter 13 Safety Precautions Section 8 2 3 Section 8 2 8 Section 8 3 3 Section 9 1 2 Chapter 10 Section 12 2 Appendix 3 1 Appendix 4 1 Appendix 4 2 Addition Precautions for use Generic Terms and Abbreviatio
195. k for entire system An error occurs Is link parameter set NO to the control station Set the link parameter YES NO YES Did the data link begin Is the control station mode set to Online NO And is its station number set to 1 to 64 Correct the control station mode and YES station number then reset the programmable controller CPU and MELSECNET H board NO YES Did the data link begin gt Complete Is the watchdog time NO setting for link parameter greater than the link scan time Correct the set value for watchdog time YES Did the data link begin Is the control station s NO RUN LED lit YES Are the RUN LEDs NO of the first station through the last station lit YES 1 2 3 Go to the next page Go to the next page Go to the next page 15 12 15 12 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 1 2 3 Replace the MELSECNET H board network module of the faulty station among the control station and first through last stations NO YES Did the data link begin Perform self loopback tests for the control station and first through last stations YES Is there any station with error Replace the MELSECNET H board network module of the faulty station YES Did the data link begin Check the loop line using a station to station test Replace the faulty
196. k system reference manual 6 1 6 1 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 6 2 Installation This section explains precautions when handling the MELSECNET H board and the installation environment 6 2 1 Precautions when handling The following are precautions to be noted when handling the MELSECNET H board CAUTION e Fasten the MELSECNET H board securely using the installation screws and tighten the installation screws securely within the specified torque range If the screws are loose this may cause malfunctioning If the screws are tightened too much this could cause damage to the screws or unit leading to malfunctioning Do not directly touch the conductive section of the MELSECNET H board Doing so could result in malfunctioning or breakdown of the MELSECNET H board e Before handling the MELSECNET H board touch a grounded metal object to discharge the static electricity from the human body Failure to do so may cause failure or malfunction of the MELSECNET H board e Handle the MELSECNET H board in a location where there is no static electricity Static electricity could result in failure or malfunctioning e The MELSECNET H board is packed in a bag for preventing static electricity Always place the MELSECNET H board in this bag when storing or transporting Otherwise failure or malfunctioning may result e Take care that foreign objects such as chips or wiring debris do not get into the PC
197. l tam Print Management Reliability and Performance Monitor ah Services System Configuration 8 Task Scheduler Ease of Access Cente Fonts 13 items Windows Firewall with Advanced Security 11 2 2006 9 54 11 2 2006 9 53 PM 11 2 2006 9 54 PM 9 4 2007 11 45 11 2 2006 9 54 PM 11 2 2006 9 56 PM 11 2 2006 9 53 PM 11 2 2006 9 55 PM 11 2 2006 9 53 PM 11 2 2006 9 53 PM 11 2 2006 9 53 PM 11 2 2006 9 54 PM 11 2 2006 9 53 PM F lt y cy INR i Elle Action View Help 919 510 Bh Security Settings Account Policies Local Policies gt 7 Public Key Policies 2 Software Restriction Policies gt Windows Firewall with Advanced Sec amp Security Policies on Local Compute Name E Account Policies Local Policies Auditing user rights and security options polici E Windows Firewall with Adv 8 Public Key Policies Software Restriction Policies SP Security Policies on Local Description Password and account lockout policies Windows Firewall with Advanced Security Internet Protocol Security IPsec Administratio i F lt y cy i File Action View 9 218 Xela Bh Security Settings Account Policies T Local Policies Public Key Policies 2 Software Restriction Policies E Windows Firewall with Advanced Sec amp Security Policies on Local Compute
198. l C NET 2003 and select Tools Options In the folder area of the Options dialog box select Project VC directory Set the directory type to Library files and click Reference the folder containing the library file Mdfunc32 lib has been saved in the following directory during installation User specified folder COMMON LIB 11 4 11 MELSEC DATA LINK LIBRARY MELSEC 11 3 5 When using Visual Basic 2005 This section explains the setting operation when using Visual Basic 2005 1 Start Visual Basic 2005 and select Project Project Build Debug Data Tools Add Existing Item Add Windows Form i Add User Control dd Add Component Add Module Add Class 2 Add New CtrleShift A New Folder 0 Show All Files Add Reference Add Web Reference Project1 Properties lookin O maue X 2 In the Add Existing Item dialog box select Mdfunc vb Mdfunc vb is stored in the Desktop following directory at installation E lt User specified folder lt COMMON gt lt INCLUDE gt g My Computer File name Files of type 11 5 11 5 11 MELSEC DATA LINK LIBRARY 11 3 6 When using Visual 2005 MELSEC This section explains the setting operation when using Visual C 2005 1 Setting include files Tools Window Community ES Attach to Process Ctri Al
199. l loop system He Section 13 4 Redundant CPU system function Paing setting a iha aia ener Section 7 3 6 x1 For application of the redundant CPU system to the Q corresponding MELSECNET H refer to Corresponding MELSECNET H Network System Reference Manual PLC to PLC network 13 1 Direct Access to the Link Devices The link devices LB LW LX LY SB SW of the MELSECNET H board network module can be directly read or written from the use program by the driver setting By directly accessing the link devices the link refresh time and the transmission delay time can be shortened However in direct access since block guarantees are not applicable in station units it is necessary to establish an interlock For the direct access setting set it in the Driver in the MNETH utility The direct access of the link devices LX LY is limited to the communication with the block I O master station set with the common parameters By limiting the communication data cannot be shared among multiple stations such as link device LB LW but 1 1 communication between predefined stations is allowed 13 1 13 1 13 13 APPLICATION FUNCTIONS MELSEC 13 2 Low Speed Cyclic Transmission Function 13 2 The Q00J Q00 Q01CPU does not support the low speed cyclic transmission function Therefore the low speed cyclic transmission function cannot be used in MELSECNET H that connects the Q00J Q00 Q01CPU The
200. lace in the same network 7 2 3 Control station Normal station Set the Control station Normal station setting on the MELSECNET H board Set the Control station Normal station setting in the Board Information screen of the MNETH utility 7 PARAMETER SETTIN gt MELSEC 7 2 4 Group No This sets the MELSECNET H board s group No Set the group No setting in the Board Information screen of the MNETH utility 1 Valid setting range 0 No group setting 1 to 9 When in the MELSECNET 10 Mode 1 to 32 When in the MELSECNET H Mode and MELSECNET H Extended Mode 2 Cautions a Only one Group No can be set for 1 station _Group No 1 Group No 2 Personal computer Personal computer 7 2 5 Mode setting This sets the MELSECNET H board s operating mode Selection item Content Normal operation return to system is selected Online auto reconnection When the system is started up data communications is started and automatic return to system operations etc are carried out Operation stop disconnecting the station is selected Handshake and data communications with other stations is not done The connection state with the forward loop side s optical fiber cable is checked The Forward loop test hardware test operation is selected For details see section 6 6 2 Forward loop Reverse loop test The connection state with the reverse loop side s optical fiber ca
201. last station No is selected for Sta No button Registers the set contents in each station s transmission range Send Range for Each Station Displays the set data contents up to the present time in one list Select the line to change then when the button is clicked the data which are registered can Change button be changed If the line to be changed is double clicked the same operation can be performed Select the line to change then when the button is clicked the data which are set can be Delete button deleted Settings Clear Clear Button Initializes the contents of all the B and W settings registered in the Common parameter setting screen 1 Paring is not available if the operating system is Windows 95 or Windows 98 x2 For the MELSECNET H Extended mode up to 35840 bytes can be set to number of link points per station 9 12 9 12 Pairing TILITY OPERATION L z MELSEC 2 X Y setting screen MELSECNET H Common parameter setting B W setting Y setting Reserved station setting Supplementary setting Channel 51 MELSECNET H 1 slot Block 1 setting x Data Setting Send Range Setting for Each Station Total Station EN StaNo NN Set Toei 2000 ge p i200 Send Range WOMasterSta 2 Meu 9 LY fizo0 lt fiz00 2 r Send Range for Each Station Send Range M L Send Rang
202. letion When copying of the program to the FD is completed insert the floppy disks one at a time in the personal computer where the program is to be installed and install fc SWODNC MNETH B Carry out the installation according to the messages shown in the installation screen See section 8 1 Installing the Software Package for details of the installation operation SWODNC MNETH B CD ROM FD Disk 1 to Disk 6 3 Using FD When copying of the program to each FD is completed use them in the installations shown at left Use when installing SWODNC MNETH B utility Disk 1 to Disk 5 E Use when installing SWODNC MNETH B driver Disk 6 TILITY OPERATION s a MELSEC 9 UTILITY OPERATIONS 9 1 Utility Common Operations This section explains the common operations for each utility When using the following Operating systems logon as a user who has administrator authority e Windows Vista 1 e Windows Server 2003 R2 e Windows XP Professional e Windows 2000 Professional e Windows NT Workstation 4 0 1 When a utility is run using Windows Vista while user account control UAC is available the following warning screen appears Select Allow to run the utility User Account Control Ea FS un An unidentified program wants access to your computer Don t run the program unless you know where it s from or you ve used it before C NETHUTL exe Unidentified Publisher
203. levation Enabled ul User Account Control Virtualize file and registry write failures to per user locations Enabled Km viel i 14 l User Account Control Behavior of the elevation prompt for ad CBES Local Securty Setting Explain User Account Control Behavior of the elevation prompt for administrators in Admin Approval Mode Prompt for credentials Prompt for consent Cx rm 1 Setting completion 7 Select User Account Control Behavior of the elevation prompt for administrators in Admin Approval Mode Prompt for consent 8 Select Elevate without prompting on the Local button OK Security Setting tab and click the App 14 MELSEC APPENDIX MELSEC Appendix 5 External Dimensions Appendix 5 1 Q80BD J71LP21 25 Q80BD J71LP21G Q80BD J71LP21GE 147 5 79 E 153 6 02 141 5 55 1 OO OOo JCOLF COLE unit mm in Appendix 5 2 Q80BD J71LP21S 25 153 6 02 140 5 51
204. ling a noise filter are described below 1 Do not bundle the wires on the input side and output side of the noise filter When they are bundled the output side noise will induct into the input side wires Input side Input side power supply side power supply side Introduction Filter Output side device side Output side device side a The noise will induct into input b Separate the input and output side when the input and output wires wires are bundled 2 Ground the ground terminal of the noise filter to the control panel using as short wiring as possible about 10 cm 3 94 in Reference noise filters are shown below Noise filter type Rated current Rated voltage ENGA SCHAFFNER FNG60 6 06 6 06 250V ZHC2203 11 m 1 EMC AND LOW VOLTAGE DIRECTIVE MELSEC 5 2 Requirements for Conformance to Low Voltage Directive The MELSECNET H board is out of the requirement for conformance to the Low Voltage Directive since it does not use the power supply in the range of 50 to 1000V AC and 75 to 1500V DC EMC AND LOW VOLTAGE DIRECTIVE MELSEC MEMO 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION This section explains the operating procedure up to the point the MELSECNET H board is operated 6 1 Procedure Up to the Point of Operation An outline of the procedure up to the point of MELSECNE
205. lot Exclusive slots Voltage Connector Suitable cable size 5 V DC Internal current consumption External power supply 3 3 V DC Internal current consumption 3 2 MELSECNET H Board performance specifications are shown below 1 Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE Specifications 8192 Points 16384 Points When in the MELSECNET 10 Mode 1 8192 Points 16384 Points When in the MELSECNET 10 Mode 1 8192 Points e MELSECNET H mode MELSECNET 10 mode LY LB 8 2 x LW x 2000 bytes MELSECNET H Extended mode LY LB 8 2 LW lt 35840 bytes 25 Mbps 10 Mbps 10 Mbps 64 Stations Control station 1 Normal station 63 Optical fiber cable 30km 98430 ft 200m 656 2 ft 400m 1312 4 ft 1km 3281 ft 1km 3281 ft 500m 1640 5 ft 1km 3281 ft 1km 3281 ft 1km 3281 ft SI optical cable H PCF optical cable Broad band H PCF optical cable QSI optical cable SI optical cable H PCF optical cable Broad band H PCF optical cable QSI optical cable GI optical cable 2km 6562 ft 62 5 optical cable 2km 6562 ft 239 32 When in the MELSECNET 10 Mode 9 Duplex loop Token ring system Frame synchronization system NRZI encoding Non return to Zero inverted HDLC Standard Frame format CRC X X 1 and retry by overtime Loop back function optical loop system only
206. low speed cyclic transmission function is convenient when sending data that does not require high speed transfer to other stations in a batch mode using the cyclic devices LB LW A station can transmit data only once in a single link scan Simultaneous data transmission from multiple stations requires more scan time than the following Low speed cyclic link scan time normal link scan time number of send stations 1 In the low speed cyclic transmission send range for each station is set with the Common parameters setting B W setting screen of the MNETH utility B W setting XY setting Reserved station setting Supplementary setting l Ehannel ST MELSECNET H 1 slot 26 Data Setting Send Range Setting for Each Station Total Station i StaNo T No Pare Lose Low Speed rc Send Range for LB 0000 corr Lp 2000 oorr pw oooo orr 2000 A Send Range for Each Station LB 0000 lt 00FF O000 OO0FF 2000 20FF 2000 20FF Change O0100 lt 01FF 0100 gt 01FF 2100 21FF 2100 21FF 0100 gt 01 0100 lt O1FF 2100 221FF 2100 221FF Delete 0200 02FF 0200 02FF 2200 22FF 2200 22FF Setting Clear Cancel Help The sending to other stations can be activated by three methods 1 Transmit data of one
207. m n Specified interval value Tis Link scan time The following shows an example of accessing LBO under conditions Tup 100ms n 3 Tis 120ms The maximum delay time Tomax is Tomax 100ms 3 1 x 10ms 120ms Tomax User program 100 Read timing nf MELSECNET H driver buffer Refresh data storage area LBO NE e n 1 T s 20ms Link refresh When n 3 Link scan Tis 10ms TILITY OPERATION idi 2 2 MELSEC 9 3 Device Monitor Utility The following explains how to set and operate the device monitor utility In the device monitor utility SB Link special relay and SW Link special register are indicated as SM and SD respectively 9 3 1 Operation procedure The following explains how to operate the device monitor utility Select Setting Network setting the menubar fF See Section 9 3 4 and set the channel to be used Set the device to be monitored eee See Section 9 3 5 ee eee method device value display See Section 9 3 2 9 3 3 2 9 3 6 9 3 11 End 9 UTILITY OPERATIONS 9 3 2 Setting as batch monitoring MELSEC Monitors only one device that has been specified 1 Selecting the menu Select Menu Batch monitoring from the menu bar Selectable for 16 point entry monitor only 2 Display screen amp Device Monitor Utility SBE Menu Setting Device Write DataFormat Option Help
208. mal DEC Decimal Points Set the number of points to perform continuos change of data HEX Hexadecimal DEC Decimal OCT Octal lt MDANGER e Configure an interlock circuit in the sequence program so that the entire system works safely at all times for data change control to the programmable controller in operation Also determine corrective actions for an event of data communication error between the PC and programmable controller CPU in use TILITY OPERATION a MELSEC 9 3 8 Tuning on off a bit device Turns on off the specified bit device 1 Selecting the menu Select Device write Bit device set reset from the menu bar 2 Dialog box Bit Device Set x r Device Type Device Type B jink relay Block Network No DeviceNo HEX CDEC C OCT 000 E Device Sets the type block number network number of the bit device to be turned on off Device No Sets the number of the bit device to be turned on off HEX Hexadecimal DEC Decimal OCT Octal DANGER e Configure an interlock circuit in the sequence program so that the entire system works safely at all times for data change control to the programmable controller in operation Also determine corrective actions for an event of data communication error between the PC and programmable controller CPU in use 9 3 9 Switching the display form Switches the device monitoring display to the selec
209. mperfect crimping may cause malfunction e Verify the pin assignment and fully insert the crimped contacting pin into the connector Imperfect insertion may cause failure or malfunction e Insert the wired external power supply cable into the external power supply cable connector until a click is heard Imperfect insertion may cause failure or malfunction e Keep the external power supply cable away from the main circuit cable power cables and or load cables connected to other than programmable controllers Ensure a distance of 100mm between them Failure to do so may result in malfunction due to noise surge or induction 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION 6 4 1 Optical loop system MELSEC The precautions for connecting the optical fiber cable with Q8OBD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G and Q80BD J71LP21GE in an optical loop system are given below 1 Precautions for connecting a The types of optical fiber cables that can be used vary depending on the distance between stations Distance between stations m Type SI type optical fiber cable Old type 2 SI optical fiber cable L type Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21G Q80BD J71LP21GE Q80BD J71LP21S 25 10Mbps fixed 10Mbps fixed 25Mbps 500 1640 5 ft 200 656 2 ft H type 300 984 3 ft 100 328 1 ft 500 1640 5 ft 200 656 2 ft dues ot allowe H PCF
210. mum links in 1 network 16384 Points When in the MELSECNET 10 Mode 8192 Points 16384 Points When in MELSECNET 10 Mode 8192 Points MELSECNET H mode MELSECNET 10 mode LY LB 8 2 LW lt 2000 bytes MELSECNET H Extended mode LY LB 8 2 x LW lt 35840 bytes 10 Mbps Number f stations Connected 32 Stations Control station 1 normal station 31 to 1 network Connection cable Optical fiber cable Coaxial cable Cable name Total extension Length between cable length stations Total extension cable length in 3C 2V 300 m Between stations 300 m 2 1 network 5C 2V Maximum links in 1 station 500 m Between stations 500 m Can be extended to 2 5 km 8202 5 ft using Transmission channel format Single Bus Error control system CRC X16 X12 X5 1 and retry by overtime Loop back function optical loop system only by abnormal detection and cable disconnection System down prevention through control station Error detection by the link special relay and link special register etc Transient transmission N N communications Special cyclic transmission Low speed cyclic transmission Number of boards that can be Maximum 4 boards installed RAS function Installation slot PC PCI bus slot half size Exclusive slots 5V DC Internal current 0 67 A consumption Weight 0 11 kg x1 MELSECNET H board communications rate and Mode settings are performed using t
211. n Loop monitor Each sta status En history monitor Memory 1 0 Test Target r Channel 51 MELSECNET H 1 slot r wn Station Information Network No Group StaNo Control Normal Sta oem m Each Station Status 0 HE Transfer Loop Transfer E Status Status Status 5 Invalid Sta Invalid Sta Normal Sta Current Reserved Control Sta Sta Device Monitor Sets the channel MELSECNET H board perform each station status Own Station Information Displays the host information Displays the communication status and loop status for every link station that is set using parameters Red Transfer Status Invalid Sta ig Loop Status Invalid Sta Transfer Status Normal Sta Each Station Status Select Control Sta Current Control Sta Gray Reserve Sta Indicates a baton pass status error Indicates a forward reverse loopstatus error Indicates the station in normal communication Indicates the station that is set as the control station Indicates the station that is actually operating as the control station Indicates the station that is set as a reserved station However this is valid only when the host is executing cyclic communication TILITY OPERATION a MELSEC 9 2 8 Error history monitor screen operation This screen displays the history of loop errors communication errors and transient tr
212. n SFC step number error 8229 2025n Step number error 14 ERROR CODE ue MELSEC 9230 Data error 20264 8231 2027 System data error 8232 2028 TC set value number error 8233 20294 8234 202A Signal flow error 239 Version administration error 202 8236 202 Module has been registered 9237 PI type error 202D 2 8238 PIN 202 8239 202 8240 Shift 20304 Be41 File type error 20314 8242 20324 Specified module error 8243 2033n Error check flag error 8244 2034n Step RUN operation error Exit the program and restart the PC 2035 Step RUN data error Setup the package again E Consult with the dealer regarding the problem 2036s Step RUN time error 8247 ae i 2 2037n Program RUN inside writing error to EROM 8248 2038s Clock data read write error 9249 Trace non completion 20394 P st Registration clearness flag error 203 9 9 8281 203B 8252 2030 The number of station error 8253 203D The number of repeat error 8254 I d 203Ex The acquisition data selection error 8255 203F The number of SFC cycle error 8258 20424 The scheduled time setting error 259 Function count error 20434 9260 System information error 20444 y 8262 Function number error 20464 8263 2047n RAM operation error 14 3 14 3 14 ERROR CODE MELSEC Ret Boot former ROM forwarding failure 8265 TUR 204
213. n between the request source destination listed in the column at the left and the request destination source listed in the row at the bottom is possible For example the valid range between 9Ns2 of network number 9 and 1Ns2 of network number 1 is indicated by O 1 communication is possible by designating a network module that is close to the request source of the same programmable controller Request source SII destination al 1Ns2 Request destination source Possible Possible by setting the routing parameter X Not possible 1 Communication is possible by designating a network module that is close to the request source of the same programmable controller 1MP1 Host 1Ns2 1Ns3 1Ns4 2MP1 Network No 2 2352 2Ns3 3MP1 Host Host Host Host Host Network No 1 Host Network No 3Ns2 3Ns3 O O OJOJOIO O9 O 1 1 8321 Network No 8 TIE DES ger ech acl san wea ead DE sealers 8341 1 OoOlolo oi eecec 9MP1 1 Host Network No 9 9Ns2 1 O 9Ns3 O s neta des Mp1 4Ns2 1Ns3 1Ns4 2Me4 2Ns2 2Ns3 3Mr1 3Ns2 3Ns3 8
214. n completion Indicates the baton pass status of each station including the host Baton pass status of Reserved stations and stations having numbers One or more stations are SB70 All stations normal each station higher than the maximum station number are not abnormal included This device turns off when SW70 to 73 are all O included cyclic transmission This device turns off when SW74 to 77 are all O Stores the baton pass status of each station Baton pass normal Baton pass abnormal including the host including reserved including reserved SWT70 Baton pass status of SAE AEA NEL RERUM stations during online stations during offline sw70 14 13 5 4 2 1 i x each station ani E CHE and stations having test and stations having Indicates the data link cyclic transmission status of each station including the host All stations executing SB74 Data link status of Reserved stations and stations having numbers data link One or more stations are each station higher than the maximum stations number are not All stations executing not executing data link per station number numbers higher than the numbers higher than the maximum station maximum station SW72 46 45 37 36 34 33 SW73 62 61 53 52 50 49 Numbers 1 to 64 the table denote station numbers Stores the data link cyclic transmission status of each station Including the host Executing data li
215. n function is used data linking continues by communicating only using the transmission path on one side of either the forward or reverse loop or by Switching to the communication using loopback The transmission speed in this case is 10 Mbps or 25 Mbps Loopback bo igiene ieu mel eiie gt Forward loop OUT IN R 1Ns4 gt Reverse loop Loopback The multiplex transmission function is effective only in reducing the link scan time when the number of connected stations is 16 or more and the link devices assigned with common parameters is 2 048 bytes or more The link scan time will be 1 1 to 1 3 times faster compared to when the multiplex transmission function is not used 13 22 14 ERROR CODE 14 ERRO R CODE MELSEC An error code is returned as the return value when a function is executed The error definition and corrective action that correspond to each error code are described Ret 0 Normal completion res 8 Driver not started The driver has not been started The interrupt number I O address are overlapping with other board Board response error Time out has occurred while waiting for a response to the corrective action Correct the error occurred during driver startup Check the other board setting Check the operation status of the access station s and loading condition of the board s Retry in a user program 4 81 85 Network channel number error W
216. n delay time The processing time of the transient transmission instruction to access a station on other network in a multiple network system can be obtained by adding the following transmission delay factors Routing transmission delay time processing time from request source to relay station processing time from relay station to request destination a Processing time from request source to relay station This is the transmission delay time from the request source the station that executed the instruction to the relay station that performs the routing In the following example it is the time required for the data to be transmitted from station 1MP1 to station 1Ns3 See Q corresponding MELSECNET H network system reference manual PLC to PLC network for the calculation of translation of delay time b Processing time from relay station to request destination This is the transmission delay time from the relay station to the request destination the station accessed with the instruction In the following example it is the time required for the data to be transmitted from station 2MP1 to station 2Ns3 See Q corresponding MELSECNET H network system reference manual PLC to PLC network for the calculation of translation of delay time 2Ns2 N vet m2 READ READ request source request destination READ execution READ completion PC processing time of request source
217. ned in step 1 obtain the user program handle by the OpenProcess function 3 The current minimum and maximum working set sizes can be obtained by executing the GetProcessWorkingSetSize function 4 Seta size greater than the minimum working set obtained in step 3 and execute the SetProcessWorkingSetSize 5 Release the user program handle by the CloseHandle function b Sample program When setting by Visual Basic 5 0 or 6 0 NET2003 Example of min working set size 1MB and max working set size 3MB When programming with Visual Basic 5 0 or 6 0 change the type definition of variables id ph wkmin wkmax from Integer to Long Dim As Integer User program ID variable Dim ph As Integer User program handle variable Dim wkmin As Integer Minimum working set variable Dim wkmax As Integer Maximum working set variable Dim bret As Boolean Return Obtain the user program ID id GetCurrentProcessID Open the user program handle PROCESS SET QUOTA 256 ePROCESS QUERY INFORMATION 1024 ph OpenProcess 256 1024 False id Obtain the maximum working set size and minimum working set size of the user program bret GetProcessWorkingSetSize ph wkmin wkmax Set the minimum working set size to 1MB wkmin 1 1024 1024 Set the maximum working set size to 3MB wkmax 3 1024 1024 Change the maximum working set size and minimum working set size of the user program bret SetProcessWorkingSet
218. ng Low speed data 1 1 Normal Normal Normal Normal link scan link scan link scan link scan 1 1 1 1 i 4 Transmission processing interval i 13 5 13 5 13 APPLICATION FUNCTIONS MELSEC b When Fixed term cycle interval Maximum no of transients 2 and System times Maximum no of transients 2 are set z z Low speed cyclic transmission Low speed data Low speed data gt 2 Low speed data Low speed data Me1 sending s o P 2 1 s 5 n no Ns2 sending 118 a i 9 LW z i 5 1 S 1 c 3 Ns3 sending 9 E 1 o a I E HO E Ns4 sending g 9 2 8 1 a 1 Normal Normal link scan i link scan A M M e T 1 i i Transmission processing interva A v 3 Link cycle Link cycle examples of the low speed transmission are as shown below a When Transmit data of one station in 1 link scan is set Transmission processing interval in 2 Normal link scan Link cycle b When Fixed term cycle interval setting is set Transmission processing interval in 2 Waiting time Link cycle Fixed time interval When System times is set Transmission processing interval in 2
219. ng Software This section describes the combinations of boards with existing software 1 When using the MELSECNET H board Q80BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J7 1BR11 Q80BD J71LP21G Q80BD J71LP21GE and other interface boards in the same PC Supported OS Software package Server Board model name NT Win Win Win NT Win XP name 200 z 3 51 Me 4 0 2000 Pro Home ATOBDE J71QLP23 meme lt fe A7OBDE J71QLP23GE SW2DNF MNET10 ATOBDE J71QBR13 wow MEN o gt NN MOATE OE NAM o gt SWODNF CCLINK x x evoca ee Es A80BDE J61BT13 swaonr counk _ EMEM SWADNF CCLINK B cae Ec DG see A80BDE J61BT11 SWADNF CCLINKB x SW4DNF CCLINK B A80BDE A2USH S1 x x x T dE Sm TH E 18 EEE 22081 a x x x x EEE si x x EH O N gt l SWODNF ANU B x SW1DNF ANU B Q80BD J61BT11N SW1DNC CCBD8 B 5 3 Q81BD J61BT11 Q81BD J71LP21 25 SWODNC MNETH B Q80BD J71GP21 SX y SW1DNC MNETG B O Q80BD J71GP21S SX HI gp ie ie DOS MS DOS 6 2 NT 3 51 Windows NT Workstation 3 51 Win 95 Windows 95 Win 98 Windows 98 Win Me Windows Me NT 4 0 Windows NT Workstation 4 0 Win 2000 Windows 2000Professional XP Pro Windows XP Professional XP Home Windows XP Home Edition Server 2003 Windows Server 2003 R2 Vista W
220. ng message without showing it The following shows a procedure for allowing a warning message without showing it G Internet Internet Explorer E mail L Windows Mail uil Welcome Center Documents Pictures WA Backup Status and Configuration Music a Windows Media Player Small Business Resources E Windows Fax and Scan Windows Meeting Space lu Windows Photo Gallery c a Windows Live Messenger Download onnect To Control Panel ult Programs Help and Support Search Control Panel Gowtrol Panel Home System and Maintenance Get started with Windows Back up your computer Check for updates Check this computer s security status Allow a program through Windows Firewall Network and Internet Connect to the Internet View network status and tasks Set up file sharing Hardware and Sound Security Ry Appearance and User Accounts Add or remove user accounts Personalization Change desktop background Customize colors Adjust screen resolution Clock Language and Region Change keyboards or other input methods 4 Ease of Access Play CDs or other media automatically Let Windows suggest settings Printer Mouse Optimize visual display Programs Additional Options Uninstall a program Change startup programs Mobile PC Change battery settings Adjust commonly used mobility settings Name Categor Control Panel Home Y NES
221. nges accordingly 3 Narrowing the range Based on the steps 1 and 2 above deduce the range of error location as one of the following a PC side or external device side b PC main body or board c Cable d User program 15 1 15 1 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 2 Cause Determination Methods by Type of Trouble When an error occurs use the table below to find the section that describes an appropriate method to determine the cause Error detail Cause determination method Action MELSECNET H board did not operate normally upon startup See the flowchart in 15 3 15 Data link is not achieved after the MELSECNET H board and control station as well as other normal stations were connected An error occurred while conducting data link An unexpected value is input to a specific link device B W X Y Data cannot be written or read even though device access has been performed using communication functions with the user program Communication is occasionally disabled while running the user program The system went down the blue screen or a system reset has been executed in the Operating Systems The personal computer has slowed down 1 Operations with the mouse or keyboard are slow 2 Operations of other applications are slow 3 The CPU usage is high Operations by the sound function are unstable The software is not normally installed The setup screen remains even after selecting to r
222. nk including reserved SW74 Data link status of MS e vb AncIHang Tesen 16 15 5 4 2 stations and stations Station not executing to each station 7 pr attion numbed 32 31 21 20 18 having numbers higher data link i k 48 47 37 36 34 than the maximum number number 64 63 53 52 50 station number Numters 1 to 64 in the table denote station numbers 12 2 12 2 12 PROGRAMMING MELSEC 12 2 Cyclic Transmission 12 3 The link scan of the MELSECNET H and the programmable controller of the user program operate asynchronously Depending on the timing of the user program execution link data with data types of more than 32 bits two words such as the ones below may be broken up into new and old data which may coexist in 16 bit one word units Floating point data Current values of positioning module command speed The MELSECNET H provides the following functions for making handling of the link data easy 32 bit data guarantee See Q corresponding MELSECNET H network system reference manual PLC to PLC network for details Block guarantee of cyclic data per station See Section 12 2 1 Block guarantee of cyclic data per station for details 12 3 12 PROGRAMMIN MELSEC 12 2 1 Block guarantee of cyclic data per station By enabling the parameter settings shown bel
223. ns Section 1 2 Section 1 3 Section 2 5 Section 5 4 2 Section 7 1 1 Section 7 1 2 Section 7 2 Section 7 3 Section 8 1 1 Section 10 3 Chapter 13 Section 14 3 Section 14 3 1 Section 14 5 4 Section 14 6 Safety Precautions Precautions for use Section 3 1 Section 3 2 Section 6 3 1 Section 8 2 5 Section 8 2 10 Section 12 2 Section 12 2 1 Section 12 2 2 Section 12 2 3 Section 12 3 3 Chapter 13 Section 14 4 4 Section 14 7 Appendix 5 1 Generic Terms and Abbreviations Section 1 2 Section 1 3 Section 2 4 Section 2 5 Section 4 2 1 Section 5 2 1 Section 5 3 Section 5 4 3 Chapter 6 Section 6 3 6 Section 8 2 1 Section 8 2 3 Section 10 3 Section 10 3 3 Section 10 3 4 Section 10 8 Section 11 3 Chapter 12 Section 14 4 Section 14 5 5 Section 14 6 Appendix 3 The manual number is given on the bottom left of the back cover Print Date Manual Number Dec 2004 SH NA 080128 G Chapter numbers of 5 to 14 were changed to 6 to 15 respectively Precautions for use Generic Terms and Abbreviations Chapter 1 Section 1 1 Section 1 2 Section 1 3 Section 2 1 Section 2 4 Section 2 5 Section 3 2 Chapter 7 Section 7 1 Section 7 2 4 Section 9 2 2 Section 9 2 3 Section 9 2 5 Section 9 2 10 Section 9 2 11 Section 10 1 2 Section 10 2 Section 13 2 1 Section 15 4 3 Addition Section 2 6 Chapter 5 Section 15 7 Jun 2005 SH NA 080128 H Model addition Q80BD J71LP21S 25 Correction SAFET
224. o fix communication cables connecting to the MELSECNET H board by placing them in the duct or clamping them Cables not placed in the duct or without clamping may be hang freely and accidentally pulled which may cause damage to the MELSECNET H board or cable or malfunction due to bad cable contacts e When removing the cable from the MELSECNET H board do not pull the cable Pulling the cable that is still connected to the MELSECNET H board may cause damage to the MELSECNET H board or cable or malfunction due to bad cable contacts e Prevent foreign matter such as chips or wiring debris from getting on the MELSECNET H board Failure to do so can result in fire breakdowns or malfunction e Verify the rated voltage and pin assignment of the product and connect the external power supply cable properly Connecting a power supply with a different voltage rating imperfect cable crimping or faulty wiring may cause a fire or failure e Use a specified tool for crimping of the cable and contacting pin Imperfect crimping may cause malfunction e Verify the pin assignment and fully insert the crimped contacting pin into the connector Imperfect insertion may cause failure or malfunction e Insert the wired external power supply cable into the external power supply cable connector until a click is heard Imperfect insertion may cause failure or malfunction e Keep the external power supply cable away from the main circuit cable power cables and or lo
225. od Did the same error occur again Check the added sections of the use program YES Did the user program return to the original state Execute the program continuously for a sufficient period to confirm that the error does not recur 15 19 15 19 15 TROUBLESHOOTING MELSEC 15 5 5 Precautions for installing other optional board Executing user programs including the device monitor utility for each board simultaneously under the following condition may cause an error When an error occurs in the user program take the action shown below lt Condition gt A personal computer into which the MELSECNET H board and other optional board are installed and where the resources were allocated automatically by Plug and Play is used lt Action gt 1 Change the positions where the MELSECNET H board and other optional board are installed 2 Inthe BIOS setup exchange the IRQs between the MELSECNET H board and other optional board or change their IRQs 15 20 15 20 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC 15 6 When the Q80BD J71LP21S 25 s external power supply function does not work properly START Is the EXT PW LED on YES Q80BD J71LP21S 25 lit Please consult your local Mitsubishi NO representative Is the connector cable side properly connected to the external power supply cable connector NO Insert the connector cable side to the YES extern
226. oes not exist Processing mode error 225 A processing code that cannot be processed by the request destination ACPU Check the request destination ACPU and processing 1 was set It is checked by the request destination ACPU Other data error 227 E3 Incorrect data was found in the address head step or shift value of the request Correct the request data H data 1280 5004 Host board memory access error mem Replace the MELSECNET H board 5019 Unable to access port 4110 100Ex DLL non load error 9203 Request cancel 200 3 Drive name error 14 200D 8206 First step error 200En P Saor Parameter type error 200 Pee File name error 20104 9209 Registering release set status error 20114 9 9 8210 2012s Detailed condition division error 8211 20139 Step condition error 8212 2014s Bit device condition error 5219 Parameter setting error 20154 9 8215 20174 t 8216 Exit the program and restart the PC 2018 Read write flag error Setup the package again E Consult with the dealer regarding the problem 2019 Refresh method error 8218 201A Buffer access method error 8219 201Bx Start mode stop mode error 8220 201Cx Written clock data error 8221 1 2010 Online data write error Trace time error 201 FH 8224 20204 First lO number error 8225 20214 First address error 820 Pattern error 20224 8227 2023n SFC block number error 8228 2024
227. of transients in one station are set to 2 times Change the number of transients that can be executed in a link scan as necessary see Points below Setting value Let TEM Valid setting times Default setting Setting item Maximum no of transients in 1 scan 1 to 255 times Twice Maximum no of transients in one station 1 to 10 times Twice MELSECNET H Common parameter setting BW setting XY setting Reserved station setting Supplementary setting Channel 51 MELSECNET H 1 slot Constant Scan Gs r Specification of low speed cyclic transmission Maximum No of retums to gt Station Transmit data of one station in 1 scan system stations in 1 scan C Fixed term cycle interval setting isle m Sec With multiples t iissi ith multiplex transmission Cs 5 There is data link through the Iv sub controlling station when the Year Month Day Hour Min Sec controlling station is down Secured data send Secured data receive Transient setting Maximum no of transients 5 in 1 scan Maximum no of transients gt in one station Times Times Transient setting 1 By increasing the number of transients multiple transient instructions can be executed at the same time in one link scan 2 If the number of transients is increased and the transient request was issued in each station at the same time the link scan time becomes temporarily longer and the cyclic tran
228. of the error entry source driver etc currently being displayed Follow the instructions displayed on the dialog box Log Setting Select a processing method to be used when the number of error logs exceeds the maximum entry Log Setting How to Control Messages of Exceeding the Log Size Limit Overwrites information starting with the oldest message Suspend Logging until there will be an enough space lt 4 No new registration entries will be made until enough space becomes cance Replace Old Messages 1 available by deleting existing data End the error viewer 9 UTILITY OPERATIONS MELSEC 9 4 3 Display menu The following explains the contents of display menu p Communication Support Softwa Log Help Type All Errors Specific Error pecific Error OE Search Pak Detail Enter Renew F5 Item Content All Errors Displays all error occurrences for each type of error entry source Specific Error Sets the errors to be displayed on the screen according to the conditions specified in the dialog box shown below Specific Enon Display Condition Start Display Condition FistErorLog 4 7 Displays errors from the first error log C Initial time and Date Specification 30107116 i 223542 ij 1 Displays errors from the designated date Displa
229. oller CPU or read and write to devices and user programs can be created easily 1 OVERVIEW 9 Control station Station No 1 MELSEC External power supply allows continuous network communication even during power off of personal computer Function of the Q80BD J71LP21S 25 Since power is supplied externally the Q8OBD J71LP21S 25 can continue network communication baton passing even if a personal computer is powered off and data link cannot be performed Therefore a normally operating station connected between other stations with power off computers will not be disconnected from the data link Another advantage is that the link scan time is stabilized since loopback can be also prevented Normal station Normal station Station No 2 Station No 3 External power supply Personal pcd computer LP21 25 Normal station Station No 6 Personal computer Normal station Station No 4 Normal station Station No 5 External power supply When station No 3 and No 5 use MELSECNET H boards without the external power supply function and if their personal computers are powered off station No 4 is cut off from the network as well as No 3 and No 5 Personal computer Station No 1 Station No 2 CX Station No 3 Station No 6 ey Station No 5 Station No 4 Disconnected Personal computer 1 OVERVIEW MELSEC 1 3 Combinations of Boards with Existi
230. ons with an optical fiber cable or a coaxial cable 2 2 1 Optical loop system In the optical loop system 1 control station and 63 normal stations a total of 64 stations can be connected Any station number can be assigned as the control station However only one station can be set as the control station per system In the following sample system station number 1 has been assigned as the control station Station No 1 Station No 2 Station No 64 control station normal station normal station Personal computer QCPU QJ71 LP21 QCPU QJ71 LP21 25 Power supply Power supply Optical fiber cable 2 2 2 Coaxial bus system In the coaxial bus system 1 control station and 31 normal stations a total of 32 stations can be connected As in the optical loop system any station number can be assigned as the control station However only 1 station can be assigned as the control station per system Station No 1 Station No 2 Station No 32 control station normal station normal station Personal gt gt amp QCPU QJ71 2 QCPU QJ71 a BRM D a a Coaxial cable Terminal resistor Terminal resister A6RCON R75 A6RCON R75 2 SYSTEM CONFIGURATION 2 2 3 Setting items MELSEC In a single network system the items which need to be set in the case that the MELSECNET H board is used as the control station or normal station are as follows ME
231. ontrol Standby At the time of TRK CABLE ERR Error code system system system 6120 occurrence System not determined 1516 gt 29 sm1515 ON OFF 5 1516 4 App 4 APPENDIX MELSEC 3 Retry processing for error that will occur during system switching processing When the MELSEC data link library is used to access the Redundant CPU during system switching being processed by the Redundant CPU a system switching error error code 4248 CPU starting error error code 40044 other system CPU module error error code 4245 destination illegal error error code FFDF or similar error occurs Create a program that will check the error code and perform retry processing as necessary in that case a The following indicates the functions that will result in error if executed during system switching ic ee Functions that will result in error by system switching mdControl mdDevRst mdDevSet mdRandR mdRandW MELSEC data link library mdReceive mdSend mdTypeRead b The following example gives a flowchart for error occurrence at batch write Write processing mdSend instruction etc Has error occurred Error code is checked Does the error require retry processing YES Retry processing Wait processing Error handling is executed is executed Normal processing is executed 1 For the details and corrective action of the er
232. ontrol station Station No 1 Personal computer F type connector F type connector F type connector Coaxial cable Terminal resistor A6RCON R75 Terminal resistor Coaxial cable A6RCON R75 sold separately T type gt T type sold separately connector 2 connector A6BR10 accessory A6BR10 accessory Terminal resistor A6RCON R75 sold separately For details about the repeater module A6BR10 see the following user s manual attached to the product Model AGBR10 AGBR10 DC MELSECNET 10 Coaxial Bus System Repeater Module User s Manual IB 66499 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION 3 Normal station Control station Station No 1 Station No QJ71BR11 Personal computer F type connector 2 F type connector T type connector Terminal resistor Coaxial cable A6RCON R75 sold separately Terminal resistor A6RCON R75 sold separately T type connector A6BR10 accessory A6BR10 accessory MELSEC With a repeater module branch connection Normal station Station No 3 QJ71BR11 F type connector Coaxial cable Terminal resistor A6RCON R75 sold separately Normal station Station No 4 QJ71BR11 Coaxial cable Normal station Station No n QJ71BR11 n lt 32 F type connector F type connector Terminal resistor A6RCON R75 sold se
233. oop test Peverse loop test est between master station Jest between slave station Setting p Internal self loopback test H w test 3 Start of inter station test Set the mode setting on Test between master station or Test between slave station and click the Board Set button This operation is performed in the order of control station normal station 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 4 Click the Board Set button in the Board Information screen of the MNETH utility to run the station to station test checking the LED status in the Board Information screen to confirm the execution state If T PASS blinks 20 times and ERROR LED does not blink the test is completed normally Also if the test ends abnormally the following ERROR LED or L ERR LED will blink as shown below to indicate the relevant error information a b Optical Loop System Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE 1 TIME LED lights up The forward loop cable is broken The forward loop s transmission side and reception side cables are not connected 2 DATA LED lights up The reverse loop cable is broken The reverse loop s transmission side and reception side cables are not connected 3 The CRC OVER and AB IF LEDs light up on the F LOOP and R LOOP sides The cable is defective 4 UNDER LED lights up Hardware error
234. opposite station being communicated with when SW70 to 73 are read by the host are Off Normal and the cyclic status bit the bits pertaining to the opposite station being communicated with when SW74 to 77 are read by the host are Off Executing cyclic transmission 11 10 11 MELSEC DATA LINK LIBRARY MELSEC 11 5 Channel The following is the channel used by the MELSEC data link library Used when communication is performed via the MELSECNET H board MELSECNET 10 H and MELSECNET 10 board The channels are set from 51 in order of 1 slot to 4 slot the PCI slot number of the personal computer 1 51 to 54 1 Check the channel No in the Board List screen in the MNETH utility See Appendix 1 Channel No Assignment Method concerning the method used to assign the channel No 11 6 Station Number Settings The following lists the station numbers set via functions Station number specification MELSECNET H Host 255 FFH x1 Other station MELSECNET 10 Designation of all station FOH x1 Network No 1 1 to 239 EF For the specification of other stations on the local network or stations on another network Incase of sending request to MELSECNET H or MELSECNET 10 0 In case of MELSECNET II Station number or group No 1 1 to 120 78H Other station Prae numbers in the range of 65 41 to 120 78x can be specified for other stations in the CC Link IE Controller Network
235. or occurred on the MELSECNET H board driver 288 120 15 6 15 6 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC Event ID Error content Corrective action 0 to FFFFu 1 Occurs when the driver for the MELSECNET H board was installed first After installing SWODNC MNETH B restart 279 1171 An error occurred when writing to registry database the computer and confirm that this error does not occur 2 Increase the system memory and disk capacity 280 118 A request that cannot be processed was received from other station 281 119 Retry transmission was executed during transmission process Remove another option board AWDT d on the MELSECNET H board dri 288 1204 aide dius en cus Take actions for the WDT error Refer to Section 2 15 7 295 1274 A WDT error occurred on the board side Replace the MELSECNET H board Change the setting of Power Options to prevent 305 1314 Shift to the sleep or the hibernate was detected the system from transitioning to sleep or hibernate 33027 8103s The driver is not yet started or an error occurred while Correct the cause of the driver error then restart i opening the driver the PC An error occurred while resetting the MELSECNET H board e 1 Check for overlapping setting with other One of the following two conditions is suspected as the cause optional board 1 Th d by the MELSECNET H i 33029 81054 UU WE HUM m eos 2 Perform memory and I
236. orkingSetSize dwMaximumWorkingSetSize 0 Error end CloseHandle hProcess return ERROR Close the user program handle CloseHandle hProcess Normal return return 0 The set sizes shown here are reference sizes Adjust the sizes according to your system 14 8 14 8 15 TROUBLESHOOTING MELSEC 15 TROUBLESHOOTING This chapter describes how to determine the cause of trouble that may occur during system construction as well as appropriate corrective actions 15 1 When Performing Troubleshooting Ideally occurrence of trouble should be kept to a minimum in order to startup the system effectively However once an error occurs it is important that we identify the cause as quickly as possible The following are the three basic points that must be kept in mind when performing troubleshooting 1 Visual check Check the following points a Movement of the external device status when stopped or during operation b On off status of power supply c Wiring condition cable d LED display status power supply display LED 15 After checking a through d connect the external device and check the operation of the user program 2 Confirming the error Examine how the error status changes by the following operation a Change the input status and check if the change can be read correctly using the test program b Repeat on off of output and check if the status of the external device cha
237. orm error history monitor Own Station Information Displays the host information Displays the loop change factors and status after changing For optical loop Displays the station number that requested a loop switch and Loop Switching Sta No loop Displays the factor by which loop switch and loop back were Factor executed Switched to Displays the data link status after a loop switch TILITY OPERATION idi i 2 MELSEC Displays the error code occurring when transient transmission was executed at the host ENP anaia Displays the number of error occurrences Loop Switching Displays the number of loop switch loopback Transient Displays the number of error occurrence due to transient Transmission transmission Displays the number of retries retry at communication error Link Trouble Displays the number of line error occurrence Error Count 1 CRC Displays the number of CRC errors Communication message is too short errors Error Exceeding 2 kb Displays the number of Exceeding 2Kb errors Displays the number of DPLL Cannot DPLL Error identify data normally due to synchronization modulation errors TILITY OPERATION idi 2 2 MELSEC 1 The following explains the error causes and the corresponding corrective actions In addition to Error history monitor screen they can be confirmed using the following link special registers SW For more information of each link special registers SW r
238. orming the reverse loop test set the station executing the forward loop test on Reverse loop test in the mode settings in the Board Information screen of the MNETH utility Mode Forward loop test Setting 2 Start of the test Set the mode setting on Forward loop test Reverse loop test or Online then click the Board Set button This operation is performed in the order of control station normal station 3 Checking the test results Click the Board Set button in the Board Information screen in the MNETH utility to run the forward loop reverse loop test and check the execution state by the status of the LED s in the Board Information screen If T PASS blinks 20 times and ERROR LED does not blink the test is completed normally Also if the test ends abnormally the ERROR LED or the L ERR LED will blink as shown below to indicate the relevant error information 1 The TIME DATA and UNDER LED s blink on the F LOOP and R LOOP sides The cable or the other station is abnormal and loop back occurred 2 CRC OVER and AB IF LED s blink on the F LOOP and R LOOP sides The cable is defective 3 The TIME and DATA LED s blink on the F LOOP and R LOOP sides The wiring is wrong Check and correct the cable connections before and after the station where the error occurred 6 28 6 28 7 PARAMETER SETTIN gt MELSEC 7 PARAMETER SETTINGS It is necessary to set t
239. ow handshaking for the cyclic data is performed between the PC and the MELSECNET H board and then the network is refreshed Through the cyclic data handshaking the link data block is guaranteed for each station to prevent link data separation per station 1 As shown below set the send and receive parameters as needed The MELSECNET H board can be set in the MNETH utility s Common Parameter Setting Supplementary Settings screen only when it is the control station It is not necessary to set it if the board is a normal station Secured data send Secured data receive By selecting both Secured data send and Secured data receive an interlock for the link data between the stations to be set becomes unnecessary MELSECNET H board and PC and CPU module device W Network module LW Updated portion of refresh A Station number 1 Updated portion Station number 2 of refresh B Host Stati ber 3 Updated portion nubi f refresh C ewes Station number 4 The block guarantee per station applies only to the refresh processing To use the direct access of the link devices the programs should be interlocked 1 The separation prevention refers to a prevention of link data with double word precision 32 bits such as the current value of the positioning module from being separated into new data and old data in one word 16 bits units due to the cyclic transmission timing 12 4 12 4 12 PROGRAMMING
240. parately By setting stations that will be connected in future stations that are included in the number of stations but not actually connected as reserved stations a communication error can be prevented and the link scan time will not be affected The two connectors of the F type connector are not dedicated to IN and OUT A coaxial cable can be connected to either of them A terminal resistor can be placed on either side of the F type connector 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC b Installing the coaxial cable The following shows how to install the coaxial cable Start Installation Power off the personal computer Plug Insert the plug by aligning the groove of the plug with the projection of the jack Q80BD J71BR11 Projection Groove Rotate the plug in the direction of the arrow clockwise securely to the position shown in the second figure from above Complete Removing the coaxial cable The following shows how to remove the coaxial cable Start Removal y Power off the personal computer v Rotate the plug in the direction of the arrow and unhook it Hold the plug by hand and pull it out in the direction of the arrow as shown in the bottom diagram Complete Q80BD J71BR11 d Terminal reisistor Coaxial bus system needs the terminal resistor at the both ends of the network The user need to ar
241. peed cyclic transmission on Supplementary setting Refer to Section 13 3 1 The following lists the setting options Setting item Description Transmit data of one station Low speed cyclic data of max one station are sent during in 1 link scan one link scan of normal cyclic transmission Fixed term cycle interval Low speed cyclic data are sent at a specified time setting interval 1 System times Low speed cyclic data are sent at a specified time 1 1 Maximum no of stations capable of sending data during 1 link scan of normal cyclic transmission varies depending on the Maximum no of transients in 1 scan setting Refer to Section 13 3 1 for the Maximum no of transients in 1 scan setting 13 4 13 APPLICATION FUNCTIONS MELSEC 2 Transmission processing interval The following system configuration example is used for subsequent explanations Mp1 Ns2 Ns3 Ns4 control normal normal normal station station station station Lo a When Transmit data of one station in 1 link scan Fixed term cycle interval setting Maximum no of transients 1 and System times Maximum no of transients 1 are set Ns Ns Low speed cyclic transmission Low speed data Low speed data N Z Low speed data Low speed data gt Mp1 sending Low speed data Ns2 sending Low speed data Ns3 sending Low speed data 4 sendi
242. peration can be performed button Select the line to change then when the button is clicked the data which are set can be deleted 5 Clear Button Initializes the contents of all the X and Y settings registered in the Common parameter setting screen 1 For the MELSECNET H Extended mode up to 35840 bytes can be set to number of link points per station 9 UTILITY OPERATIONS MELSEC 3 Reserved station setting screen MELSECNET H Common parameter setting Selects the channel MELSECNET H board performing the settings SN This sets reserve stations te NO If a check mark is placed in the check box that station is set as a reserve station TILITY OPERATION s a MELSEC 4 Supplementary setting screen MELSECNET H Common parameter setting B W setting X Y setting Reserved station setting Supplementary setting Channel 51 MELSECNET H 1 slot Constant Scan ms Specification of low speed cyclic transmission ean gd 2 i Transmit data of station in 1 scan system stations in 1 scan Station Fixed term cycle interval setting Sec With multiplex transmission C System times There is a data link through the sub controlling station when the Month Hour Min Sec controlling station is down 1 Secured data send 2 Secured data receive 3 Transient setting 4 Maximum no of transients gt Ti in 1 scan Jes Max
243. ps is connected Transmission speed TILITY OPERATION MELSEC Selects the network where the MELSECNET H board is connected When 25 Mbps is selected in the transmission speed item above this item cannot be selected Net Mode NET mode MNET H Mode Selected when the MELSECNET H is connected MNET 10 Mode Selected when the MELSECNET 10 is connected MELSECNET H Selected when the MELSECNET H is connected and Extended mode 1 MELSECNET H Extended mode is used Designates by station type when a control station reconnects This item is displayed on the screen and can be selected only when the MELSECNET H board is a control station Reconnect Description _ Causes the MELSECNET H board to reconnect as a control Return as control station ation Causes the MELSECNET H board to reconnect as a normal Return as normal station station Display the operation status of the MELSECNET H board LED name LED status RUN Normal data link MNG Control station S MNG _ Sub control station D LINK During data link T PASS Baton pass execution 2 SW E Switch setting error WS E Duplicate error on station number and swe OTPASS control station MSE DB PRM E Parameter error crc OB over OG CRC Code check error OVER Data entry delay error AB IF All receiving data are 1 TIME Time over DATA Reception data error UNDER j Transmission data error LOOP Forward reverse loop receiving error SD Data being transmitted Data b
244. puter and the Internet for the latest driver software for your device Browse my computer for driver software Locate and install driver software manually Browse for driver software on your computer Search for driver software in this location C Windows System32 drivers m IV Include subfolders gt Let me pick from a list of device drivers on my computer i This list will show installed driver software compatible with the device and all driver software in the same category as the device To the next page 1 Open the Device Manager screen Right click on PCI MELSECNET H Controller and select Update Driver Software 2 When the screen shown left is displayed click Browse my computer for driver software 3 When the screen shown left is displayed click Let me pick from a list of device drivers on my computer 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC From the previous page 4 When the screen shown left is displayed click the button Select the device driver you want to install for this hardware Select the manufacturer and model of your hardware device and then click Next If you have a disk that contains the driver you want to install click Have Disk Show compatible hardware Model PCI MELSECNET H Controller A This driver is not digitally signed Tell me why driver signing is important
245. r Account Control helps stop unauthorized changes to your computer 3 The screen shown left will be displayed so click the button and start the uninstallation process 4 When the uninstallation process is finished click the button 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 8 4 Copying the Program to Floppy Disks then Installing It This section explains how to install the software in the case that the personal computer has no CD ROM drive On the CD ROM folders have been created with capacities which enable them to be copied onto a single FD easily If the CD ROM drive is selected using Windows Explorer Disk 1 to Disk 6 will be displayed so prepare the same number of formatted floppy disks as the number of folders to be copied It is not necessary to copy Setup exe the CD ROM s root directory 1 Copying folders to the FD BY Exploring D Disk1 Emp Select the drive where the CD ROM is set Be ie aee Dun ET Next select all the files in SWODNC MNETH B Disk 1 and FE TT copy them to the FD When copying of Disk 1 is ao Wick completed use the same method to copy the files in the er Diski mone directory to the other floppy disks om em EE Setup exe for FD is included in Disk 1 so it is not ges Iz 4 s necessary to copy Setup exe used by the CD ROM EC disk n eee 115 E My Computer Z 2 Copy Comp
246. range the terminal resistor AGRCON R75 as it is not included in QBOBD J7 1BR11 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 6 4 3 Connecting the connector for the coaxial cable The following section explains how to attach the BNC connector connector plug for the coaxial cable to the cable 1 Structure of the BNC connector and coaxial cable The following shows the structure of the BNC connector and coaxial cable Parts comprising the BNC connector Structure of the coaxial cable SD e External conductor Nut Washer Gasket Outer sheath Insulation material Plug shell 2 Clamp Contact Internal conductor 2 How to attach the BNC connector and the coaxial cable a Cut off the outer sheath of the coaxial cable to the length shown in the diagram below 3C 2V 15mm 0 59 in 5C 2V 5C 2V CCY 10mm 0 39 in Cut this portion of the outer sheath b Pass the nut washer gasket and clamp over the coaxial cable as shown below and unfasten the external conductor Gasket c Cut the external conductor insulation material and internal conductor to the dimensions shown below However cut the external conductor to the same dimension as the tapered section of the clamp and smooth it down to the clamp Internal Insulation conductor material 3C 2V C fh Clamp and 5C 2V 5C 2V CCY external conductor d Solder the contact to the internal conductor Solder here
247. rk module is a control station it is set in the GX Developer s Common Parameters 4 Set in the GX Developer s Network Refresh Parameters 4 FUNCTION MELSEC 2 Link scan and link refresh The link scan is executed asynchronous with the sequence scan of the CPU module The link refresh is executed by the END processing of the CPU module Sequence scan 0 END 0 END 0 END 0 END Link refresh Link refresh Link refresh Link scan H 3 Link data when a communication error station or communication stop station occurs on the network When a communication error or communication stop station occur on the network during the data link the receive data from those stations immediately before the error occurrence is retained A communication stop station refers to a station whose cyclic transmission has been stopped by a peripheral device a The receive data from a communication error station or communication stop station is retained by a normally communicating station b The receive data from other station is retained by a communication stop station Example When a communication error has occurred to 1Ns2 due to cable disconnection Communication Cable disconnection error station x 1Ns3 Cable disconnection xL Link data status after disconnection 4 FUNCTION MELSEC 4 SB SW when a communication error station communication stop station occurs on t
248. ror code refer to Error code returned to request source during communication with CPU module in the QCPU User s Manual Hardware Design Maintenance and Inspection 2 Execute retry processing as required depending on the system specifications App 5 App 5 APPENDIX MELSEC 4 Automatic switching of communication route If a communication error occurs during access to the Redundant CPU connected to MELSECNET H the communication route is automatically switched to continue access to the control system Hereinafter this automatic switching of the communication route is referred to as route switching The following describes the route switching conditions how to check for route switching occurrence and access to the control system by route switching a Route switching conditions When access is being made under the following conditions access to the Redundant CPU is continued by route switching if a communication error occurs Conditions for continued access Operation mode Backup mode Separate mode Target system Control system Standby system System A System B However if a tracking error 1 had already occurred at a start of communication access to the control system is not continued by route switching even if tracking is recovered after that x1 Includes the status in which either Redundant CPU is powered off or reset b How to check whether route switching occurred or not and examples of a
249. s 3 If the MELSECNET H board is not normally recognized even with both the MELSECNET H board driver and the utulity installed restart the personal computer after deleting PCI MELSECNET H Controller in the Device Manager screen then register the MELSECNET H board driver again 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE 8 1 2 Updating the Driver MELSEC This section explains procedures for updating the MELSECNET H board driver The screens of Windows Vista are used for the explanation in this section These screens are slightly different from other operating systems E Device Manager File Action View Help Pas i PASOGI PC 9 4 Computer Disk drives Display adapters l DVD CD ROM drives 05 Human Interface Devices IDE ATA ATAPI controllers IEEE 1394 Bus host controllers 5 Jungo 09 22 Keyboards 5 18 MELSECNET H Device fey PCI MELSECNET H Controller F Mice and other pointing devices Update Driver Software Wi Monitors Disable l Other devices E Portable Devices Uninstall 55 Ports COM amp LPT Scan for hardware changes 8 Processors Catena sine ame monn Properties Launches the Update Driver Software Wizard KJ L Update Driver Software PCI MELSECNET H Contro How do you want to search for driver software Search automatically for updated driver software Windows will search your com
250. s The reserved stations do not affect the link scan time they do not slow down the network even if used as reserved stations Specify the reserved station with the Common parameter setting screen of the MNETH utility 7 3 6 Pairing Setting In the pairing setting station numbers of network modules composing a redundant CPU system can be set as pairs Q Corresponding MELSECNET H Network System Reference Manual PLC to PLC network 7 PARAMETER SETTINGS MELSEC 7 4 Supplementary Setting The supplementary settings are included in the common parameter settings They can be used when more specific applications are required The default settings should normally be used The supplementary settings common parameter settings are required only for the control station The parameters are sent from the control station to normal stations when the network starts up Perform the supplementary settings with the Common parameter setting screen of the MNETH utility 7 PARAMETER SETTINGS MELSEC 7 5 Control Station Return Setting This parameter is used to designate the type of station used by the control station when returning to the network in the control station return control Select this parameter to make the control station return as a normal station without stopping the baton pass in the system in operation The control station return setting is required only for the control station 1 When Return as control station
251. s and click the button 3 Browse the folder containing include files Mdfunc h is stored in the following directory at installation lt User specified folder COMMON INCLUDE 4 Add include lt Mdfunc h gt at the beginning of the program 11 6 11 MELSEC DATA LINK LIBRARY 2 Setting library files LS amp Tools Window Community Help Sak Attach to Process Ctri Alt P ay Connect to Device Connect to Database Connect to Server Code Snippets Manager Ctri K Ctrl B Choose Toolbox Items Add in Manager Macros Activex Control Test Container Create GUID Error Lookup ATL MFC Trace Tool 5 Dotfuscator Community Edition External Tools ay Device Emulator Manager Import and Export Settings Customize Options zix Platform Show directories for E Projects and Solutions Win32 bd Library Files bd Aci x 1 L I VB Defaults C MELSEC Common Lib VC Directories 3 VC Project Settings E Source Control E Text Editor E Database Tools 9 Debugging E Device Tools f HTML Designer E Windows Forms Designer E Environment SY CInstalDir jib CInstallDir atimFc lib vCInstallbir atlmfclibli386 vCInstallbir PlatFormSDK ib FrameworkSDKDir lib i vSInstallDir s vsInstallbir lib Library Directories Path to use when searching for library files whil
252. s specified for the destination station is out of device 9E83 range Check the size When specifying the bit device the device number is not a multiple of 8 It is checked by the destination link module Device number error 24958 The device number specified for the destination station is out of range 9 82 When specifying the bit device the device number is a multiple of 8 It is checked by the destination link module 2174 F782 20480 to 16385 B000 to Check the device number 24959 Device type error 9E81n The device type specified for the destination station is invalid Check the device type It is checked by the destination link module 25056 Received a request that the interface board of the request destination cannot Do not execute the function other than mdTypeRead to 9 20 process the other station interface board 26334 Board reset error 9922s Other process has executed a board reset using the same channel while other Access to the other station again station is being accessed 26336 Routing to other d d to the MELSECNET H board Change the routing destination to ANUCPU QnACPU 9920s outing to other loop was performed to the oard and QCPU 28141 System sleep error Reboot the Change the setting of Power Options to prevent the 92134 Shift to the sleep or the hibernate was detected SUA system from transitioning to sleep or hibernate 28151
253. sary Relevant Manuals Manual Name Manual Number Model Code Q corresponding MELSECNET H Network System Reference Manual PLC to PLC network m This manual explains the system configuration performance specification function handling wiring and 13JF92 troubleshooting for MELSECNET H network system Option QnA AAAR corresponding MELSECNET 10 Network System Reference Manual This manual explains the system configuration performance specification function handling wiring and 13JF78 troubleshooting for MELSECNET 10 network system Option Type A7OBDE J71QLP23 A70BDE J7 1QLP23GE A70BDE J71QBR13 A70BDE J71QLR23 MELSECNET 10 Interface Board User s Manual For SW3DNF MNET10 1B 0800035 This manual explains the system configuration performance specification function handling wiring and 13JL93 troubleshooting for MELSECNET 10 board Option How to Use This Manual How to Use This Manual differs depending on the purpose for which the MELSECNET H board is used Use this manual with reference to the following contents 1 2 5 7 When desiring an overview or to know the features of the MELSECNET H board Chapter 1 Chapter 1 gives an overview of the MELSECNET H board and its features When desiring to know about the system configuration Chapter 2 Chapter 2 gives the system configuration When desiring to know the specifications of the MELSECNET H board Chapter 3 Chapter 3 gi
254. secured data handling is specified with the control station parameter Personal computer MELSECNET H board Reading User Refresh data program storage area Writing Watch Dog Timer Monitoring Displays the current value for the watchdog timer s monitoring time and inputs the setting Time Setting value Setting Range 1 to 32767 Default 250 Transient Timeout Monitoring Displays the current value for the transient time out monitoring time and inputs the setting Time Setting value Setting Range 1 to 360 Default 15 x1 Data consistency function prevents 2 word 32 bits link data e g current value of a positioning module from being divided into two 1 word 16bits data old and new data by certain cyclic transmission timing x2 The specified interval value changes the delay time which is duration from when link device data arrive at the refresh data storage area on the MELSECNET H board until they are read out into the user program Refer to POINT 9 UTILITY OPERATIONS MELSEC 1 Relation between link refresh interval value and delay time in data reading The maximum delay time from when link device data arrive at the refresh data storage area on the MELSECNET H board until they are read out into the user program can be obtained from the following formula Maximum delay time Tomax n 1 x TLs Tup Interval for reading link device data from user progra
255. select DONC DD Search for the best driver for the your device fecmmended l a Recommended then click the button C Display a list of all the drivers in a specific location so you can select the driver you want lt Back Cancel ESAE asit 4 When the screen shown left is displayed check Specify a location then input D Drivers Win9x Us as the search location In the above explanation D is the name of the CD ROM drive Input the name of the CD ROM drive you are using Windows will search for new drivers in its driver database on your hard drive and in any of the following selected locations Click Next to start the search Floppy disk drives CD ROM drive Jn Micrasort Windows Update When setting is completed load the CD ROM the Browse CD ROM drive then click the button mm i To the next page 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC From the previous page Deb N ose Hex 5 Windows will search for the driver file for the device Click the button 6 When the screen shown left is displayed the driver installation process is finished Click the button Complete 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 1 When the MELSECNET H board is used with Windows 2000 Professional Windows Server 2003 R2 Windows XP Professional Windows Vista Windows 95 and Windows
256. ser program For other hosts and other stations see the Q corresponding MELSECNET H Network System Reference Manual PLC to PLC Network about the operating status and setting status etc Also if more than one MELSECNET H board is installed in the same personal computer SB SW is refreshed in the personal computer side devices in the range to 1FFH for each MELSECNET H board In the Q series the link special relay SB and link special register SW are used by the intelligent function module as a whole For that reason if SB SW are used in a program control them correctly so that there is no overlapping use etc 12 1 12 1 12 PROGRAMMIN Z E MELSEC Assignment of link special relays SB and link special registers SW when multiple boards are installed Device Name Description Device status Off 0 On 1 Indicates the operation status of the network SB20 Module status module and MELSECNET H Board and the Normal Abnormal 12 communication status with the CPU Indicates the baton pass status of the host SB47 Baton pass status of It is in a status that the cyclic transmission and Normal Abnormal host transient transmission can be performed when it is Data link enabled Host disconnected normal Data link being executed Data link being stopped SB49 Data link status of Indicates the data link status cyclic transmission Executing cyclic Set after refresh host status of the host a transmissio
257. smission is also affected Do no set unnecessarily large values 3 When the transient transmission and the low speed cyclic transmission are used at the same time these transient setting parameters limit the total number of transient and low speed cyclic transmissions 13 10 13 10 13 APPLICATION FUNCTIONS MELSEC 2 Transient transmission range In a multiple network system of the MELSECNET H communication can be performed with stations in a maximum of eight networks by setting the routing parameters described in Section 13 3 2 The following diagram illustrates the transient transmission range using an example where the destinations are limited to eight networks Gate 1 Gate 2 Gate 3 QCPU 1Mp1 1Ns2 2Mp1 QCPU 2Ns2 3Ns3 QCPU 3Ns2 4Mp1 i C Network No 1 Network No 2 Network No 3 Network No 4 Lr E 1Ns3 Gate 4 PC i QCPU 1Ns4 QCPU 2Ns3 QCPU 3Me1 Network No 5 Gat Network No 6 Gate 6 Network No 7 Gate 7 Network No 8 Network No 9 13 11 13 11 13 APPLICATION FUNCTIONS MELSEC Transient transmission valid range The following table shows the valid ranges of send receive by transient transmission using the network configuration on the previous page In the table below and X indicate whether or not the transient transmissio
258. specified module is operating normally The module does not exist at the specified location Check he head I O number of the specified module Refer to the user s manual of the access target intelligent Errors detected by intelligent function modules such as the serial communication module function module Path error Check The specified path is invalid function he path pointer that was returned by the mdOpen Devi b one Sa Check the head device number for the specified device The specified device number is out of range Device t PPS id Check if the device type used is in the device list The specified device type is invalid CPU error Check An invalid station was specified Check Size error The device number and size are over the device range Access was attempted using an odd device The device number and size are over the range for the same block Number of block error The number of blocks specified in dev 0 for device random read write is out of Check range he status of the communication station he specified station number he specified device size he device number and size he number of blocks specified in dev O 14 ERROR CODE ias MELSEC Ret Error definition Corrective action HEX 8 Channel number error Check th ified ch ber 8 The channel number specified in mdOpen function is invalid 11 Insufficient buffer area Check th d si d read data
259. sponding MELSECNET 10 Network System Reference Manual 6 6 1 Station to station test In the station to station test the hardware of the MELSECNET H board network modules and cables between two adjacent stations can be checked The following explains how to conduct the station to station test 1 Connecting the cable a Optical loop system Connect IN and OUT of network modules Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G or Q80BD J71LP21GE with an optical fiber cable Station to Station to execute test be tested Optical fiber cable b Coaxial bus system Connect network modules or Q80BD J71BR11 with a coaxial cable Station to Station to execute test be tested Station No n Station No n 1 Side Side Coaxial cable Terminal Terminal resistor resistor 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC Before conducting the station to station test when three or more stations are connected by the coaxial bus system any stations that are not tested should be switched to offline or powered off Station to Station to Offline or execute test be tested powered off 2 Test mode settings In the mode settings in the MNETH utility s Board Information screen set the Station No n Station No n 1 stations respective Test between master station and Test between slave station settings Mode Test between master station Forward l
260. station No control station normal station settings and group No When the network type of the control station is the MELSECNET H Extended mode the following condition occurs in a normal station with no parameters set In the case of a programmable controller LINK PARA ERROR occurs In the case of a MELSECNET H board L ERR LED lights up In such a case set parameters to the normal station 7 1 Board Information Settings This sets the channel and network type for the MELSECNET H board that is being used Perform the settings in the Board Information screen of the MNETH utility 1 Channel Select the MELSECNET H board for which settings are performed in the MNETH utility A maximum of 4 MELSECNET H boards can be installed in one personal computer The channels that are assigned to each MELSECNET H board can be checked by clicking the Channel No Confirm button in the Board List screen 2 Network type The settings in the mode for the network system where the MELSECNET H board is connected can be changed Corresponding network MNET H mode EX mode MELSECNET H MNET 10 mode MELSECNET 10 3 Precautions a b Set an identical network type for stations within the same network If any different network type is included the system does not operate normally For the MELSECNET H Extended mode use the MELSECNET H board of ROM version 2X or later and the SWODNC MNETH B of version 11M or l
261. structions lt DANGER e Make sure to see this manual for information about each station s operating status when a communication error occurs in the network Erroneous outputs and malfunctions may result in serious accidents e If a coaxial cable is disconnected this may destabilize the line and a data link communication error may occur in multiple stations Make sure to create an interlock circuit in the sequence program so that the system will operate safely even if the above error occurs Failure to do so may result in a serous accident due to faulty output or malfunctions e Provide a safety circuit outside the programmable controller so that the entire system will operate on the safety side even when an error occurs with the personal computer There is a risk of an accident due to faulty output or malfunctioning 1 Construct circuits outside the programmable controller including an emergency stop circuit protection circuit interlock circuit for reciprocal operations such as forward and reverse and interlock circuit for positioning high and low limits to prevent damage to the equipment 2 Ifthe station in which the MELSECNET H board Q80BD J71LP21 25 Q81BD J71LP21 25 Q80BD J71LP21S 25 Q80BD J71LP21G Q80BD J71LP21GE Q80BD J71BR11 is installed is disconnected from the data link due to a data link error the data output from that station and written in other stations will remain the same as immediately before the error occurred in the
262. stry has failed Retry There may be a possibility of insufficient memory Terminate other application s currently running Check if the system is operating normally Reboot the system 38 TM Retry FFDAn Ememer commune ndon elon Check if the communication destination is correctly set by the utility There may be a possibility of insufficient memory Terminate other application s currently running Check if the system is operating normally Reboot the system 37 Communication initialization setting error An attempt to perform initial setting for communication has failed 39 COM communication setting error FFD94 An attempt to set for COM communication has failed 14 5 14 5 14 ERROR CODE ias MELSEC Ret dion Error definition Corrective action HEX COM control error Retry FFD74 Control cannot be performed properly during COM communication Check if the system is operating normally Reboot the 42 Close error Nr system FFD64 Communication cannot be closed 43 ROM operation error Ch the TC setti lue during RAM tion FFD5u A TC setting value was written to the CPU during ROM operation gta Seu d Retry Check if the communication destination is correctly set by the utility There may be a problem of insufficient memory Terminate other application s currently running 45 Ethernet control error Retry FFD3x Control cannot be performed properly during Ethernet communication C
263. system Before system switching Personal computer MELSECNET H board Station No 3 MELSECNET H Network No 1 Control system J Standby system Tracking cable Station No 1 Station No 2 After system switching Personal computer MELSECNET H board Station No 3 MELSECNET H Network No 1 Control system Standby system I Control system Tracking cable Station No 1 Station No 2 To judge which system in the Redundant CPU system is being accessed by MELSECNET H board create a program to monitor the following special relays 1 When checking which system is being accessed System A or System B System A l Identifies system A system B of a redundant system SM1511 identification Remains ON OFF even if the tracking cable is disconnected while the redundant system flag is running Svstem A Svstem B At the time of TRK CABLE ERR Error code y y 6120 occurrence System not determined System B SM1512 identification sm5 ON orr Orr foo 2 When checking the operation system status e Indicates the CPU module operation status SM1515 e Remains ON OFF even if the tracking cable is disconnected while the redundant system Control is running Standby C
264. system Required memory Windows 95 Pentium 133MHz or higher 32MB or more Windows 98 Pentium 133MHz or higher 32MB or more Windows NT Workstation 40 Pentium 550MHz or higher 2 Applicable driver versions and functions for the operating systems SWODNC MNETH B Q80BD J71LP21 25 64 bit H threadi Multiprocessor Operating system Q80BD J71LP21S 25 operating yper tnreacng based personal Q80BD J71LP21G Q81BD J71LP21 25 system technology computer Q80BD J71LP21GE Q80BD J71BR11 Windows 95 All versions Windows 98 All versions Windows NT Workstation 4 0 All versions x Version 19V or later Version 11M or Version 19V or later later Version 19V or Version 19V or later later Version 17T or Version 19V or later later Windows 2000 Professional All versions Version 19V or later Windows XP Professional Version 70H or later Version 19V or later Windows Server 2003 R2 Version 19V or later Windows Vista Version 17T or later Version 19V or later x Not applicable 2 SYSTEM CONFIGURATION MELSEC e Instruction for use of the PDF data Use with addition of personal computer memory ensures comfortable operation Note the following when using Windows XP The following functions cannot be used If any of the following functions is used this product may not operate normally Start of application in Windows compatible mode Fast user switching Remote desktop
265. t P 9 Connect to Device e Connect to Database u Connect to Server Code Snippets Manager Ctrl K Ctrl B Choose Toolbox Items Add in Manager Macros Activex Control Test Container Create GUID Error Lookup ATL MFC Trace Tool Spy Dotfuscator Community Edition External Tools aj Device Emulator Manager Options Import and Export Settings Customize l E Environment 1 Projects and Solutions General Build and Run VB Defaults VC Directories VC Project Settings E Source Control E Text Editor Database Tools E Debugging E Device Tools E HTML Designer E Windows Forms Designer Show all settings 21 Platform Show directories for winsz 7 Include files F VCInstallDir jinclude vCInstallDir atlmfclinclude CInstallDir PlatformSDK include FrameworkSDKDir include ci x s 1 Include Directories Corresponds to environment variable INCLUDE Path to use when searching for include files while building a VC project E Select Directory Look in INCLUDE Q U Q E3 Toss lt Desktop Ld My Projects My Computer 11 6 21x Start Visual C 2005 and select Tools Options 2 In the folder area of the Options dialog box select Projects and Solutions VC Directories Set the Show directories for item to Include file
266. t address order App 2 App 2 APPENDIX MELSEC Appendix 2 Cautions for Accessing Redundant CPU System This section explains the cautions for accessing a Redundant CPU system using the MELSECNETHH board Access to Redundant CPU system 1 Redundant CPU specify When the system control system standby system System A System B of the Redundant CPU is specified to access the Redundant CPU the Logical Sta No set on the target screen of the MELSECNET H utility is used for access Refer to Section 9 2 10 for the setting of the Logical Sta No 25151 Board information Loop monitor Each sta status Err history monitor Memory I O Test Target Driver y4 r Channel 5t MELSECNET H 1 slot r Logical Sta 66 Set Network No fi Sta No fi a Multiple PLC specify No Specification z MELSECNET H Redundant PLC specify Control system r Target Setting List Logical Sta No 1 1 No Specification Control Device Monitor 3 3 APPENDIX MELSEC 2 Operation at occurrence of system switching When system switching occurs during access to the Redundant CPU access to the Redundant CPU set for the Logical Sta No is continued Example When the following Logical Sta No 66 was specified for access Logical Sta No 66 Network No 1 Sta No 1 Multiple PLC specifiy No specification Redundant PLC specify Control
267. tarting in the Safe mode Set the address of the I O port used by the MELSECNET 10 board in the driver settings in the MNETH utility Did the OS start normally YES 2 NO Got to the next page After formatting the HD reinstall OS and each application software and start Did the OS start normally Contact the PC manufacturer Load only the MELSECNET H board and install the driver package Did the OS s art normally Check using the flowcharts in Section 15 3 r Chage the user program in which the error occurred and create a program that is valid only in the areas of Data Link functions Execute the program continuously for a sufficient period 1 Gor to the next page 15 18 15 18 15 TROUBLESHOOTIN 5 TROU SHOOTING MELSEC Did the same error occurr again Refer to Section 15 9 Information Needed when Calling with Inquiry and contact our call center If other option boards are being used carry out an additional installation NO Did the OS start normally 1 Check the setting of the added optical board 2 Replace the added optical board Change the user program in which the error occurred and create a program that is valid only in the areas of communication functions then slowly add process to the program Execute the program continuously for a sufficient peri
268. ted check to make sure that it is not being lifted up A faulty connection can lead to faulty input or output e When mounting the MELSECNET H board take care not to become injured by the components that are installed or surrounding materials e Always make sure to touch the grounded metal to discharge the electricity charged in the body etc before touching the MELSECNET H board Failure to do so may cause a failure or malfunctions of the MELSECNET H board Wiring Instructions lt DANGER e Be sure to shut off all phases of the external power supply used by the system before performing work such as installing the MELSECNET H board and wiring If all power is not turned off there is a risk of electric shock or damage to the product e When turning on the power and operating the module after having installed the MELSECNET H board and doing the wiring always attach the cover for the device module in which the MELSECNET H board is installed There is a risk of electric shock if the module cover is not attached N CAUTION e Solder the coaxial cable properly If the soldering is incomplete it may cause the module malfunction e For the communication cable specialized skills and tools are required to connect the plug and cable The connector plug itself is a custom part When purchasing consult your local Mitsubishi representative If the connection is incomplete this can result in a short fire or malfunction e Be sure t
269. ted form The batch monitoring and 16 point entry monitor have different sets of selectable menus respectively 1 Selecting the menu Select Display switch Word bit device from the menu bar 9 UTILITY OPERATIONS MELSEC 9 3 10 Numeric value input pad A numeric value input pad is available for setting device values and other numeric parameters To display the numeric value input pad select Options Numerical pad from the menu bar 1 Click inside the numeric value input field Data Changing 2 The numeric value input pad is displayed Use the buttons to enter a desired value and then click the button Numerical Pad x ee E a BABAJ poe 3 The value is entered in the system Data Changing 9 UTILITY OPERATIONS MELSEC 9 3 11 Other operations Double clicking the device number on the screen while monitoring changes data in word device and turns on off the bit device 1 Word device The following explains how to change the word device Only when the display form is 16 bit 1 Double click the number of the word device to be changed 2 As the following dialog box is displayed set a desired value Click the button Device W 0017 C HEX DEC 123 4 omeo 3 Select in the dialog box shown below if the change is acceptable Select to cancel the operation Device Monitor Utility Change the device W 0017 to 1
270. th this mode the maximum number of link points per station can be set to 2000 bytes or more i e up to 35840 bytes This mode is suitable for the system that needs many number of link points per station However inapplicable to the redundant CPU system Drivers are provided for compatibility with each OS Each type of driver is provided so it is easy to build a system that is compatible with the user environment Compatible OS Microsoft Windows 95 Operating System English Version 1 Microsoft Windows 98 Operating System English Version Microsoft Windows NT Workstation Operating System Version 4 0 English Version Microsoft Windows 2000 Professional Operating System English Version Microsoft Windows XP Professional Operating System English Version Microsoft Windows Vista Home Basic Operating System English Version Microsoft Windows Vista Home Premium Operating System English Version Microsoft Windows Vista Business Operating System English Version Microsoft Windows Vista Ultimate Operating System English Version Microsoft Windows Vista Enterprise Operating System English Version Microsoft Windows Server 2003 R2 Operating System English Version 1 The Q81BD J7 1LP21 25 is not compatible User programming functions are provided Through Microsoft Visual Basic and Microsoft Visual C compatible functions it is possible to carry out remote control of a programmable contr
271. the connected coaxial cables This may cause a faulty contact and cable disconnection or damage the Q80BD J71BR11 e In the coaxial bus type network system be sure to connect terminal resistors in both end terminals in the network f There is a possibility that of a white oxidation product forming on the type F connector due to the use environment but it does not occur on the portions that are fitted together so functionally there will be no problem g When attaching or detaching the coaxial cable to from the module make sure to power off the personal computer 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 2 Cable connection a Connection method Connect the coaxial cable as shown below Always install a terminal resistor sold separately AGRCON R75 to the stations connected at both ends The F type connector comes with the Q80BD J71BR11 1 Without a repeater module Normal station Normal station Station No 2 Station No n n lt 32 Ponto station QJ71BR11 QJ71BR11 Station No 1 Personal computer F type connector F type connector F type connector v P Terminal resistor Terminal resistor A6RCON R75 Coaxial cable A6RCON R75 sold separately sold separately 2 With a repeater module series connection Normal station Normal station Normal station Station No 2 Station No 3 Station No n n lt 32 QJ71BR11 QJ71BR11 C
272. tion is selected the network does not stop because the control station returns to the network without stopping the baton pass However it is necessary to reset the CPUs of all the stations after changing the common parameters of the control station while the network is in operation If only the board resetting is performed the MELSECNET H board Control station detects the parameter mismatch error and disconnects it 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE The methods for installing and uninstalling the software package and copying the registered icons to a FD and installing them are explained 8 1 Installation This explains the method for installing the software package Is the personal computer powered on No Yes Install S WODNC MNETH B utility ff See Section 8 1 3 Install the MELSECNET H board in the personal computer Y Y Power off the personal computer Power the personal computer Power onthe personal computer Power on the personal computer Install SWODNC MNETHSB utility bees See Section 8 1 3 Install SWODNC MNETH B driver 1 p See Section 8 1 1 21 If the OS is Microsoft Windows NT Workstation Operating System Version 4 0 it is not necessary to install the driver 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 8 1 1
273. ttaching or detaching the optical fiber cable to from the module make sure to power off the personal computer and external power supply 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MELSEC 2 Cable connection a How to connect the cable Connect the IN and OUT terminals with optical fiber cables as shown below Stations do not have to be connected in the order of station numbers Any station number can be assigned as the control station Control station Normal station Normal station Station Station Station No 1 No 2 No n lt 64 Personal computer Q80BD 71LP21 2 Power supply Power supply b Installing the optical fiber cable The following shows how to install the optical fiber cable Jack Start Installation li Q80BD A Projection Power off the personal computer and external power J71LP21 25 supply y Insert the plug by aligning the groove of the plug with the projection of the jack Push the plug in until the plug fixing hole catches the hook of the jack Y Pull the plug lightly in the direction of the arrow to make sure that it is securely connected y Complete c Removing the optical fiber cable The following shows how to remove the optical fiber cable Start Removal Power off the personal computer and external power supply Press the fixed sections of the plug in the directions of the arrows and pull out the plug v Put the covers whi
274. tum as control station Device Monitor Item Content Channel Sets a channel MELSECNET H board to be used Own Station Information Displays information and changes setting on the host Resets the MELSECNET H board to renew the information of the MELSECNET H board eden Button selected in Channel Performs mode setting for the MELSECNET H board and displays the present value Mode Description Online auto reconnection Used for normal communication Enters the state in which there is no connection to the Offline network Forward loop Check the forward loop status Check the reverse loop status Perform station to station test Test between master station Select at control station Perform station to station test Test between slave station Select at normal station Check the hardware including the cable and communication circuit for transmission system by the MELSECNET H board intemal seitiacnbask test Check the hardware including the communication circuit P for transmission system by the MELSECNET H board H W test Check the hardware of the MELSECNET H board Self loopback test Selects the transmission speed When the Q80BD J71LP21G Q80BD J71LP21GE and Q80BD J71BR11 is used and when MNET10 Mode is selected in the NET Mode 25 Mbps cannot be selected Transmission Speed Selected when the MELSECNET H 10 Mbps is connected 25 Mbps Selected when the MELSECNET H 25 Mb
275. unication error has already occurred at a communication start for the Redundant CPU specified for the Logical Sta No A communication error occurs If a communication error has occurred refer to b in 4 Automatic switching of communication route and remove the communication disturbance 1 First communication after execution of the mdOpen function in the MELSEC data link library communication using the mdReceive mdSend mdControl mdDevRst mdDevSet mdRandR mdRandW or mdTypeRead function e f other station access including the programmable controller CPU other than the Redundant CPU is made to nine or more stations simultaneously automatic switching of communication route may not be executed The following indicates details of the special relay and special registers to be monitored when estimating whether route switching occurred or not Explanation e Turns on when an error occurs during redundant system error check Turns on when either of bits for SD1600 Remains off when no errors are present Any of the following bits turns on corresponding to module No for network module requesting route switching in host system Turns off by the system after recovery from error of the relevant module by user Other system OFF No error ile error flag ON Error Bit status Module No for Module No for b15tob11 to bibO o OFF network module network module sp1590 _0 jonjo ON SD1590 requesting route request
276. ures for Slow PC Operation sse nnne nennen nnns 15 23 15 9 Information Needed when Calling with Inquiry enne 15 24 Appendix 1 Channel No Assignment Method cccccceeeceeeeeeeeeceeeeeeeeeeeeeeaeeeseneeseaeeecaeesceessaneessaeeaes App 1 Appendix 2 Cautions for Accessing Redundant CPU System App 3 Appendix Host station status at power ON OFF when using the Q80BD J71LP21S 25 App 9 Appendix 4 Warning Message Appears on Windows Vista App 10 Appendix 4 1 Overview of warning message c ccececeeeeeeeeeeeeceeeeeaeeeeaceeseaeeseaeeseaeeecaeeesineeseaeessaees App 10 Appendix 4 2 Methods for preventing the warning message sssssssseeee App 10 Appendix 5 External DIM NSOE nnns 15 Appendix 5 1 Q80BD J71LP21 25 Q80BD J71LP21G 8 71 216 App 15 Appendbc5 2 QB0BD J7 1EP219 25 iiec dioe e Ee E oe ge Fe De Te oe Tuae dau App 15 Appendix 5 3 Q80BD J71BR11 ene e a e a entente tnnt eterni tenente nn App 16 Appendix 5 4 Q81BD J71LP21 25 ssssssssssssssssesseeeene nennen nnn n rne App 16 Manuals The following table lists the manuals relevant to this product You can order them as neces
277. used 7 Found New Hardware Ask me again later Don t show this message again for this device Your device will not function until you install driver software Windows needs to install driver software for your Network Controller Windows will ask again the next time you plug in your device or log on Cancel AQ Found New Hardware Network Controller Insert the disc that came with your Network Controller Ifyou have the disc that came with your device insert it now Windows will automatically search the disc for driver software e gt don t have the disc Show me other options Net Found New Hardware PCI MELSECNET H Controller The software for this device has been successfully installed Windows has finished installing the driver software for this device a PCI MELSECNET H Controller D Complete 1 Mount a MELSECNET H board to a PC and then power on the PC to start Windows Vista 2 When the screen shown left is displayed click Locate and install driver software recommended When user account control is enabled the following screen appears Click the button to continue the installation User Account Control EJ ie Windows needs your permission to continue If you started this action continue i Device driver software installation Microsoft Windows V Details Continue User Account
278. ut prior notice 6 Product application 1 In using the Mitsubishi MELSEC programmable controller the usage conditions shall be that the application will not lead to a major accident even if any problem or fault should occur in the programmable controller device and that backup and fail safe functions are systematically provided outside of the device for any problem or fault 2 The Mitsubishi programmable controller has been designed and manufactured for applications in general industries etc Thus applications in which the public could be affected such as in nuclear power plants and other power plants operated by respective power companies and applications in which a special quality assurance system is required such as for Railway companies or Public service purposes shall be excluded from the programmable controller applications In addition applications in which human life or property that could be greatly affected such as in aircraft medical applications incineration and fuel devices manned transportation equipment for recreation and amusement and safety devices shall also be excluded from the programmable controller range of applications However in certain cases some applications may be possible providing the user consults their local Mitsubishi representative outlining the special requirements of the project and providing that all parties concerned agree to the special circumstances solely at the users discretion SH NA 0
279. ves the specifications of the MELSECNET H board When desiring to know the functions of the MELSECNET H board Chapter 4 Chapter 4 gives the functions of the MELSECNET H board When desiring to know the procedure up to the point of operation of the MELSECNET H board and settings Chapter 6 Chapter 6 gives the procedures up to the point of operation and the settings When desiring to know the parameter settings for the MELSECNET H board Chapter 7 Chapter 7 gives the parameter settings When desiring to know the procedure for installing and uninstalling the software package Chapter 8 Chapter 8 gives the procedure for installing and uninstalling the software package When desiring to know the operation of each utility Chapter 9 Chapter 9 gives the operation methods for each utility When desiring to know the devices which can access the MELSECNET H board and access ranges Chapter 10 Chapter 10 gives the devices which can access the MELSECNET H board and access ranges 10 When desiring to know about the MELSEC Data Link Library Chapter 11 Chapter 11 gives details concerning the MELSEC Data Link Library 11 When desiring to know the interlock related signals Chapter 12 Chapter 12 gives the interlock related signals 12 When desiring to know the application functions Chapter 13 Chapter 13 gives the MELSECNET H board s application functions 13 When desiring to know the MELSECNET H board s error codes
280. work No DeviceNo C HEX DEC OCT Setting Data C HEX e zl Item Content Device Type Set the type block number and network number for the device for which data is to be changed Device No Set the number of the device for which data is to be changed HEX Hexadecimal DEC Decimal OCT Octal Setting Data Set the data to be changed HEX Hexadecimal DEC Decimal e Configure an interlock circuit in the sequence program so that the entire system works safely at all times for data change control to the programmable controller in operation Also determine corrective actions for an event of data communication error between the PC and programmable controller CPU in use TILITY OPERATION is _ MELSEC 9 3 7 Changing word device values continuously Change the specified word device data for the number of specified points being set 1 Selecting the menu Select Device write Continuous Change in Data from the menu bar 2 Dialog box Continuous Change in Data x r Device Type Device Type Sb special register Block Network No DeviceNo C HEX DEC C OCT 2 g r Setting Data HEX DEC 25 E r Points C HEX DEC 5 i which data is to be changed HEX Hexadecimal DEC Decimal OCT Octal Setting Data Set the data to be continuously changed HEX Hexadeci
281. y What settings are applied 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 8 2 Icons to be Registered When installing the software packages the icons shown below are registered in Start Program MELSEC When Windows XP Professional Windows Server 2003 R2 Windows Vista is used the following icons are registered in Start All Programs MELSEC MELSECNET H Utility Starts MNETH Utility E Device Monitor Utility Starts Device monitor utility MELSEC Data Link Starts HELP for the Data Link Function Function HELP 1 It can be used only with Windows 95 and Windows 98 8 INSTALLING AND UNINSTALLING THE SOFTWARE PACKAGE MELSEC 8 3 Uninstalling the Software Package This section explains the uninstalling the software package The screens of Windows 2000 Professional are used in the explanation Therefore these screens are slightly different from other Operating systems Uninstall the software package with reference to REMARK 1 When using the following Operating systems logon as a user who has administrator authority e Windows Vista e Windows Server 2003 R2 e Windows XP Professional e Windows 2000 Professional e Windows NT Workstation 4 0 2 Disassociate all applications registered in the startup procedure then execute uninstallation after restarting Windows 3 Make sure to close other applications running on Win
282. y Condition SOTA Displays errors until the last error log Latest time and Date Specifcatior saoe 22027 2 4 Displays errors until the designated date Source Name io Seting z _ Displays errors having only the designated source name Error No 4 71 Displays errors having only the designated error number Cancel Help Search the error information of the source name and error code from the error log data currently being displayed using the dialog box shown below Pressing the F3 key will do the same Specifies the name of the source to be searched Source Name No Setting Search Next Searches the next error information Help H Inputs the error code to be searched 9 UTILITY OPERATIONS MELSEC Displays the details of the error log currently being selected Pressing Enter after selecting a display item will do the same Detail of Error Log Classification Driver Date 9907118 Error No 1281 Time 222542 Continuity ON Source MCCLINK Message contents error EO aso board Displays the details of the error Data Contents Detail z Details may not be displayed for some sources 0000700000000 00000000 1 0008 00 00 0000 00000000 zm 0010 00 00 0000 00 00 00 00 0018 00 000000 00000000 0020 00 000000 0000
283. ystem English version Microsoft Windows XP Professional Operating System English version Microsoft Windows Vista Home Basic Operating System English version Microsoft Windows Vista Home Premium Operating System English version Microsoft Windows Vista Business Operating System English version Microsoft Windows Vista Ultimate Operating System English version Microsoft Windows Vista Enterprise Operating System English version Microsoft Windows Server 2003 R2 Operating System English version Generic term of Microsoft Windows Vista Home Basic Operating System Microsoft Windows Vista Home Premium Operating System Windows Vista Microsoft Windows Vista Business Operating System Microsoft Windows Vista Ultimate Operating System and Microsoft Windows Vista Enterprise Operating System General product name for product model names SWnD5C GPPW E SWnD5C GPPW EA SWnD5C GPPW EV SWnD5C GPPW EVA n denotes the version number General product name for product model names SWnD5F CSKP E n denotes the version number General product name for product model names SWnD5C ACT E SWnD5C ACT EA n denotes the version number Abbreviation for ATOBDE J71QLP23 A70BDE J7 1QLP23G E A70BDE J71QBR13 A70BDE J71QLR23 MELSECNET 10 interface board Generic term for A0J2HCPU A1SCPU A1SCPU S1 A1SCPUC24 R2 A1SHCPU A1SJCPU A1SJCPU S3 ATSJHCPU ATNCPU A2CCPU A2CCPUC24 A2CCPUC24 A2CJCPU A2NCPU A2NCPU S1

MELSECNET/H Interface Board User`s Manual (For SW0DNC

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