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ACCON-NetLink-PRO User Manual

1. ACCON NetLink PRO 7 DELTALOGIC GmbH System Overview 4 1 Dnoggm s re System Overview Use and Functional Characteristics The ACCON NetLink Pro is a communication adaptor between a TCP IP net and a PPI MPI or Profibus Up to 7 TCP IP connections and up to 12 PPI MPI Profibus connections at the same time are supported These connections can be configured independently from each other The following points are detected automatically e 10 MBit s or 100 MBit s e Bus speed 9 6 KBit s up to 12 MBit s e Bus parameters The ACCON NetLink PRO can either be sourced by a voltage feed of a bus interface of an automation system or by an external voltage feed A 1 2 m connection lead connects the ACCON NetLink PRO to the automated system As the connecting plug is actively conducted there are no spur lines which could interfere the bus By the use of drivers it is possible to utilize the ACCON NetLink PRO as a e Programming adaptor e Communication adaptor By using the RFC 1006 interface it is possible to use software from third party companies This option can be used with S7 300 400 look for chapter 8 RFC 1006 S7 TCP IP The ACCON NetLink PRO is connected to the PC via a switch or hub The supplied patch cable is used to establish a connection via a hub switch Hub 2 ACCON NetLink PRO programmable controller Figure 2 Connection via hub or switch ACCON NetLink PRO 8 DELTALOGIC GmbH Syste
2. OFF Bus autobaud ON OFF Indicates the own station address The Own station address ACCON NetLink PRO uses this address to participate on the bus cycle If autobaud is OFF the stored bus parameters are shown here The ACCON NetLink PRO uses these to go online when RFC 1006 is activated Shows if the R S Mode ON or the Addressed Mode OFF is used If R S mode is activated all incoming RFC Fixed target address for R S mode 1006 requests are forwarded to the here parametrized bus address Stored bus parameters Rack Slot mode Number of maximum possible and Max possible IP connections RFC simultaneous IP connections for the RFC 1006 communication The number of open RFC connections is shown here when the ACCON NetLink PRO has opened at least one TCP or RFC1006 connection Sum of the used RFC connections Table 4 RFC 1006 specific parameters ACCON NetLink PRO 37 DELTALOGIC GmbH TCP IP parametrization You can undo the already made changes by clicking the Cancel button When clicking on the OK button the entries are tested for correctness If necessary a false entry with an appropriate solution is shown If all entries are correct the changes which will be stored in the ACCON NetLink PRO are shown After saving new parameters the ACCON NetLink PRO restarts to activate the new configuration If desired the ACCON NetLink PRO can be restarted remotely Just click on System Reset
3. The restart period depends on the DHCP Dynamic Host Control Protocol timeout n But it takes at least 20 seconds plus the adjusted DHCP timeout Security site The security site is reachable via the link ACCON NetLink PRO Security From this site rudimental TCP security settings can be carried out But before you can open this site you have to enter the correct device name ACCON NetLink PRO and the password standard password admin Via the button factory defaults you can reset the ACCON NetLink PRO The used standard values before firmware 1 40 User name ACCON NetLink PRO n Password empty The used standard values from firmware 1 40 User name ACCON NetLink PRO Password admin ACCON NetLink PRO 38 DELTALOGIC GmbH RFC 1006 S7 TCP IP 8 RFC 1006 S7 TCP IP As an additional function the ACCON NetLink PRO has implemented the RFC 1006 Protocol also known as S7 TCP IP or as ISO on top of TCP This function can be activated via the ACCON NetLink PRO s web interface As many visualization system manufacturers have implemented this protocol to realize a connection to Simatic controllers via Ethernet CPs from Siemens e g CP343 or CP443 the ACCON NetLink PRO with RFC1006 is a low cost alternative to communicate with these visualization systems Visualization RFC1006 150 on top of TCP IP ACCON NetLink PRO TEW MPI PROFIBUS Automation device Figure 30 RFC 100
4. go online the active LED lights up briefly before a message appears telling me that the bus parameters cannot be determined A Please deactivate the autobaud functionality in the NETLink S7 NET driver PG PC interface and set the correct baud rate and the correct profile Q In the web interface enabled the RFC functionality and would like the ACCON NetLink PRO to go onto the bus using autobaud Unfortunately the active LED just flashes but no communication is possible via my visualization system A Please deactivate the autobaud functionality in the web interface of the ACCON NetLink PRO and set the correct baud rate with the corresponding bus parameters Q have read that the ACCON NetLink PRO can communicate with up to seven PCs at the same time But can t manage to query a status of my automation system from more than six PCs at once A A total of seven TCP connections are available that can be used at the same time However please note that only up to six connections can be used at once per type of connection NETLink S7 NET or RFC1006 connections are possible The purpose of this is to keep one connection channel free for the other protocol Q am using the rack slot mode of the RFC1006 interface and have specified address 2 for my existing PLC in the web interface in Fix destination address for R S mode Although ACCON NetLink PRO online is active active LED lights up my visualization system tell
5. 10 Appendix 10 1 Connector Pin Assignment MPI Profibus Interface Assignment Joen Transmission Data P Eu 5 DGND Mass for bus scheduling looped through DVCC DC 5 V for bus scheduling looped through RxD TxD N Received Data N Transmission Data N Mass looped through C 7 DC 24 V looped through NENNEN RN Table 5 MPI Profibus Interface Assignment Ethernet Interface assignment Host Interface hp memes E jme je e Receiving bata p jme B mes Table 6 Ethernet Interface assignment Host Interface The ACCON NetLink PRO is provided with a 5 m category 5 screened patch cable straight According to IEEE802 the length between two ethernet stations must not exceed 100 m For distances greater than 100 m it is advisable to use hubs switches Voltage Bushing If you use an external voltage supply please look for the correct polarity and follow technical data ACCON NetLink PRO 51 DELTALOGIC GmbH Appendix 10 2 Technical Data Dimensions in mm LxWxH 102 x 54 x 30 Weight ca 180g Operating Voltage DC 24 V 25 95 Power Input 150 mA Ethernet Interface 10 Base T 100 Base TX Ethernet Connection RJ45 bushing Ethernet Transmission Rate 10MBit s and 100 MBit s MPI Profibus Interface RS485 separated potentially MPI Profibus Transmission Rate 9 6 kBit s 19 2 kBit s 45 45 kBit s 93 75 kBit s 187 5 kBit s 500 kBit s 1 5 MBit s
6. AGLink Version 3 x und 4 0 e DELTALOGIC S7 S5 OPC Server e SPS Analyzer Autospy e ACCON S7 Power Tools ACCON S7 EasyLog Using RFC1006 with WinCC v 6 0 The basic parametrization of RFC1006 connections in visualization systems is explained here E g using WinCC V6 0 of the Siemens AG To parametrize a RFC 1006 connection in WinCC you have to create a new TCP IP connection in the SIMATIC S7 PROTOCOL SUITE This connection is called NetLink PRO L Wii lemer C Programme iemens VA det CM OOP pe jects i Konni S Gort Ioni S tort ACP Date feabeten Anse Extras DS gt FOIS N Vocr at Redon Bent Eipanse hatten Verbindung Viene Variablen SIMATIC 57 PROTOCOL SUITE Signen Industrial Ctheenet Irdurial Chema D HEI PRO W Ser edito Eigenschaften Pe orm m IT ep Soft PLC E Struktutypen Ty Gohia Designer dl Y Alarm Loge oh A Tag Logging OTEK arty arnablenhaush at SIMA TIS 7 PROTOCOL 3 chien Se bite coul dase des Namen de Veberdwa Lene den Sorde zeschen und nicht de Zachen und ertha Figure 35 RFC 1006 with WinCC v 6 0 By clicking on settings you will get to a mask where you have to enter the IP address of the ACCON NetLink PRO as well as the Rack Slot address of the target In this case the ACCON NetLink PRO has the IP address 192 168 4 38 The target PLC with which should be communicated has the Profibus address 49 The addressed mode is used so you c
7. Device name MPLPROFIBUS status Own station address Online bus parameters List of active stations Possible connections BUS TCP status Actual IP Actual subnet mask Actual gateway DHCP ON OFF DHCP timeout Configured over DHCP Possible connections TCP RFC 1006 S7 TCP status RFC 1006 status ON OFF Bus autobaud ON OFF Own station address Rack Slot mode ON OFF Fix destination address for R S mode Possible connections RFC ACCON NetLink PRO Status ACCON NetLink PRO 161700 PRO NETLink PRO V1 31 v1 32 T00000675 00 06 71 19 02 A1 1 Baudrate kBit s 187 5 HSA 31 Tslot_Init 415 Ttr 9984 Max Tsdr 400 Min Tsdr 20 Tset 12 Tour 0 Gap Factor 5 Retry 2 1 2 max 12 192 168 1 82 Ke 235525330 192 168 1 1 ON 30 YES max 6 ON ON max 6 Figure 27 ACCON NetLink PRO status ACCON NetLink PRO 33 DELTALOGIC GmbH TCP IP parametrization This site provides general e g firmware version number of possible connections etc as well as spec ial baud rate active participants DHCP status etc information which eases the search for errors Device specific parameters Product name Firmware name Firmware version Serial number MAC address ACCON NetLink PRO ACCON NetLink PRO e g V1 00 e g T00000062 e g 00 06 71 19 00 3E Bus specific parameters Station address Bus parameters Max possible bus connections Lis
8. PRO via the web interface look for i chapter 7 3 or the tool NETLink PRO Konfiguration look for chapter 7 2 ACCON NetLink PRO 18 DELTALOGIC GmbH Interface parametrization 6 2 Bus settings The ACCON NetLink PRO can be used with three different bus systems PPI MPI and Profibus From a user s view the bus systems only differ in the selectable transfer rates As well as in the additional options for Profibus The ACCON NetLink PRO can be used without indicating bus specific information Through the autobaud function the ACCON NetLink PRO determines the bus parameters independently This enables that the ACCON NetLink PRO can be used with different automation systems with different transfer rates You can do this without switching the ACCON S7 NET driver This autobaud function is only supported when in the participating automation system the function Cyclic distribution of the bus parameters is enabled There are older Siemens PLCs which do not support the autobaud function on MPI n This function is not available for S7 200 systems If you want another name as the one stored in the ACCON NetLink PRO you can delete it instead of MyName you can choose e g Thomas MPI Configuration The station address is the most important setting in connection with the bus configuration It is the address which should the ACCON NetLink PRO have when going online The station address value can be in
9. can cause damage to persons or material have to be intercepted by additional external mechanisms In case of an error those mechanisms e g electro magnetic safety switches mechanic lockings etc look EN 954 1 risk analysis have to guarantee for a save operating status Do not execute or initiate security relevant functions via an operator terminal ACCON NetLink PRO 5 DELTALOGIC GmbH Safety Instructions 2 2 A 2 3 2 4 2 5 Access Control As the assemblies are an open operational equipment they have to be installed in electrical operating areas cabinets or cases only It is important that they only can be entered with a tool or a key by authorized or instructed staff Only authorized staff may have access to the assembly User Note This guide is for planners operators and mechanics who are using the ACCON NetLink PRO This guide shows an operator the handling of the ACCON NetLink PRO and explains signaling functions lt also provides all necessary data for assembling The ACCON NetLink PRO is intended for the exclusively use with a Siemens S7 300 57 400 automation device The ACCON NetLink PRO is intended to be used in a complete system For this reason it is important that planners users and mechanics are following standards safety regulations and accident prevention regulations for the respective case of operation The operator of the automation system is obligated to meet the above menti
10. interface should provide the user with information and support him when doing configuration tasks ACCON NetLink PRO 31 DELTALOGIC GmbH TCP IP parametrization Welcome page You can call the ACCON NetLink PRO s welcome page when address entering http lt ip The used standard values before firmware 1 40 User name ACCON NetLink PRO Password empty The used standard values from firmware 1 40 User name ACCON NetLink PRO Password admin nm Zi 2 Wie M EENI ELTALOGIC ADCON Netl mk PRO Hans ACCOIN NotLirk PRO Statue ACCON NetLink PRO System rwanimg 0 29 40 090 SUN clash PEO str l LACH He et PRO Corbis rta Desadoza Hoen ACCON Set ek FRO Configuratice Figure 26 Web interface of the ACCON NetLink PRO From this site you get to the status site configuration site and DELTALOGIC Automatisierungstechnik GmbH Status site DELTALOGIC Astersahcierimostechiet Ven SWrtgacer Ste 73225 Schakach Giad Pe 49 49 171 916 123 Fur 4 9 C00171 916 22 tne ena cae d worn dabalo ge de to the web site of the From the status site reachable via a link on the welcome page you gain information about the ACCON NetLink PRO but you cannot reconfigure it ACCON NetLink PRO 32 DELTALOGIC GmbH TCP IP parametrization Device specific parameters Product name Product order number Firmware name Firmware version Bios version Serial number MAC address
11. is required By installing the ACCON S7 Net driver further interfaces will be integrated into the PG PC interface It is possible to install the ACCON S7 NET driver under Windows 98 ME NT but we do not provide any support And please take notice of the used Step7 requirements The PCs must have a working network connection set up via Ethernet The network configuration has to be known too Usual network interface cards can be used To achieve a good performance in a local area network you have to use 100Mbit s network interface cards and switches Naturally it is possible to use 10Mbit s network interface cards and switches but the performance is going down Installation Setup After inserting the DELTALOGIC Automatisierungstechnik CD please start the ACCON S7 NET driver setup The SetupAcconS7Net exe is located in the CD drive ACCON NetLink S7 Treiber directory You can download our latest ACCON S7 NET drivers from our web site www deltalogic de at no charge When installing drivers under Windows 2000 or Windows XP you need to log on as administrator because the driver setup enrolls into the Windows registry Adding the interface to the PG PC interface After installing the driver for the first time the new interface parameterization ACCON S7 NET NLPRO has to be set up Administrator rights are required Click on the Select button after starting adjust PG PC interface in the control panel ACCON NetLink PRO 12 DE
12. point of your application to the interface parameter assignment that was created Should S7ONLINE access ACCON S7 NET NLPro MPI now If this inquiry is answered with Yes the ACCON NetLink PRO will be directly set as the actual access path When choosing No the previous access path remains and the ACCON NetLink PRO will be just added to the list How to choose the desired interface parametrization Now there are three additional ACCON NetLink PRO entries in the interface parametrization list Set PG PC Interface el xi Access Path Access Point of the Application S7ONLINE STEP 7 ACCON S7 NET NLPro MPI Y Standard for STEP 7 Interface Parameter Assignment Used ACCON S7 NET NLPro MPI Properties ACCON 87 NET NLPro MPI BB ACCON S7 NET NLPro PPI I ACCON S7 NET NLPro PROFIBUS Cep MBACCON STNETNLUSBIMP w Delete gt Assigning User Parameters to a ACCON NetLinkPro for a MPI network m Interfaces Add Remove Select Cancel Help Figure 6 Registered ACCON S7 NET NLPro e Properties Click this button to adjust the properties of the ACCON S7 NET driver ACCON NetLink PRO 14 DELTALOGIC GmbH Installing ACCON S7 NET Driver e Diagnostics When clicking on this button a new window opens In this window you can perform a hardware diagnostics of the modules f Click on the button Read to receive the following data ACCON S7 NET N
13. the range of 0 to 126 if the chosen address is less or equal the highest node address HSA Example HSA 31 For the station address you can indicate any value in the range of 0 to 31 unless this address does not already exist on the bus You can parametrize the timeout of the ACCON S7 NET driver in the station related settings If there is no response to a driver request within the set timeout a communication error will be sent to the Simatic application When shortening the timeout you will neither get a reduction of the transmission time nor an increase of the data throughput etc You have to adjust the transfer rate as well as the HSA of the automation system to be communicated with in the network related settings ACCON NetLink PRO 19 DELTALOGIC GmbH Interface parametrization Eigenschaften ACCON S7 NET NLPro MPI 2 xl Bus parameter Local connection Options Station parameters v Automatic reconnaissance of the net related parameters Address 0 Timeout ms 9955 m Network parameters Transmission rate Highest Station Address 31 v OK Abbrechen Hilfe DE Figure 13 Autobaud function activated MPI To ease the configuration you can use the function Automatic reconnaissance of the net related parameters Because of this the initialization of a connection lasts a bit longer as online parameters have to be determined Automatic rec
14. 3 MBit s 6 MBit s 12 MBit s MPI Profibus Connection SUB D Plug 9 pole with PG Interface anda terminating resistor MPI Profibus Protocols FDL Protocol for MPI and Profibus Display 3 LEDs two bicolored for general system information Degree of Protection IP 30 Operating Temperature 0 C 60 C Storing and Transporting Temperature 20 C to 90 C Relative Humidity Operating 5 to 85 at 30 C no dew Relative Humidity Storage 5 to 93 at 40 C no dew Table 7 The ACCON NetLink PRO s technical data ACCON NetLink PRO 52 DELTALOGIC GmbH Appendix 10 3 Further Documentation Address conversion table This table provides a parametrization aid With it you can find the correct setting for rack slot respectively for remote TSAP in the addressed mode o jo jo jo Jo jo Jo Jo jo Jo Jo jo jo Jo Jo jo Jo Jo Jo Jo Jo Jo Jo Jo jo Jo Jo Jo Jo jo jo jo N IN Te TB Te NN Je Je FRB Te Je NN Je TMB Fe ye Je Je owe Je r2 ye Je Je r2 r2 t2 Jwe we fo t2 Table 8 Conversion table Updates on the internet You can find up to date drivers and firmwares on our web site at www deltalogic de in the section download S7 Adaptor ACCON NetLink PRO 53 DELTALOGIC GmbH Table of Figures 11 Table of Figures Figure 1
15. 6 options The following software packages incl RFC 1006 support have been tested in conjunction with the ACCON NetLink PRO WinCC V6 0 Siemens AG ZenOn V6 2 COPA DATA PROCON Win V3 2 GTI Control S7 OPC Server V3 1 and higher Systeme Helmholz GmbH AGLink V4 0 DELTALOGIC Automatisierungstechnik GmbH INAT OPC Server INAT GmbH WinCE 5 0 Terminal TP21AS S tron Electronic GmbH n The communication with S7 200 controllers via RFC 1006 is not supported ACCON NetLink PRO 39 DELTALOGIC GmbH RFC 1006 S7 TCP IP 8 1 Configuration of the RFC1006 option RFC1006 is configured via the web interface When activated you have to parametrize the following options After saving the configuration and restarting the ACCON NetLink PRO the settings are shown clearly on the status site of the web interface Autobaud By using the option Bus autobaud ON OFF you can preset if the ACCON NetLink PRO is searching for bus parameters when logging on the bus Then you can choose if the NetLink should go online with the found or the stored bus parameters Possible inputs are ON or OFF Own station address The own station address option indicates the bus address with which the ACCON NetLink PRO will log on to the bus The value for the station address must have any value in the range of 0 to 126 The only precondition is that the selected address is not larger than the HSA highest station ad
16. 87 5 HSA 1 The bur parametere ut used lato wid detection de rwitchid off Tio kg 1 Tw 1 Max Tsdr 1 Mm Tek 1 Teet 1 Tom 1 Gap Factor 1 Retry 1 Rack Skt mode ON OFF On Fix destination address for B S mode 1 Tius poametes 15 gust necessary if reck slot mode 15 switched on Password settings New password Retype new paseword OK i gen geg Cancel p Figure 29 ACCON NetLink PRO configuration ACCON NetLink PRO 36 DELTALOGIC GmbH TCP IP parametrization If entered all data successfully you can access all parameters They are not write protected and configurable via the ACCON S7 Net s driver interface Static IP address Used when DHCP is switched off or DHCP timeout expires Static Subnet Mask Used when DHCP is switched off or DHCP timeout expires Static Gateway Used when DHCP is switched off or DHCP timeout expires Device Name Alpha numeric name with a maximum length of 20 DHCP Status ON or OFF DHCP Timeout 30 to 65500 Seconds Web Status Web Interface ON or OFF New Password Password with a eight digit maximum Retype new Password Retype Password with a eight digit maximum Table 3 ACCON NetLink PRO parameters RFC 1006 specific parameters Shows if RFC 1006 has been activated or not ON or OFF When activated ON further parameters are visible RFC 1006 status Shows if the bus parameters of the bus system should be detected automatically ON Or if the stored bus parameters should be used to go online
17. ACCON NetLink PRO minimum dearance eene 7 Figure 2 Connection via hub or switch nono nnnnnnn ocn cnncnnns 8 Figure 3 Connection via corss overcable 9 Figure 4 Set PG PC Interface eene nnne 13 Figure 5 Install Remove Interfaces A 13 Figure 6 Registered ACCONGS NETNL Pm 14 Figure 7 Bus memlb ets iscsi deed dee ieee eda cie FERRE eene eee 15 Figure 8 Settings ACCON S7 Net ooocococccococcccncocononnncnnnnnnanononnnnnnonannn nn cnn nana nnnnnncann 16 Figure 9 Create station 17 Figure 10 Connected ACCON NetLink PRO in local network 17 Figure 1 T Stations bee vd aee Pere La diee t ed sepe dre tena 18 Figure 12 Properties local conpechon e 18 Figure 13 Autobaud function activated MP 20 Figure 14 Autobaud function deactivated Protbus 21 Figure 15 Bus parameters reete oer ER enda E eR s 21 Figure 17 Autobaud function activated Profibus oooonccnnnccccncnnnonononnnncnnnnnnnnnns 22 Figure 18 Profibus bus parameters A 23 Figure 19 Use bus parameters from ACCON NetLink S7 deactivated 24 Figure 20 Language settings AANEREN enne 25 Figure 21 Chosen station 27 Figure 22 Settings ACCON Net mk PO 27 Figure 23 ACCON NetLink Pro does not respond 28 Figure 24 Change Pass WOTA nennen nnne nnne 29 Figure 25 More than one ACCON NetLink PRO behind a router 30 Figure 26 NETLink PRO Konfiguration esseeemn 31 Figure 27 Web interface of the ACCGO
18. LPro MPI 21x Bus members Bus parameter Address Station type MLFB number D Station active Station address 2 Station active BES 417 4XL04 0460 Read v Read MLFB number Abbrechen mie Figure 7 Bus members f List of all reachable bus participants e Address Bus address of the bus participant e Station type There are active Master and passive Slave participants e MLFB Number The order number of the participant will be shown if the switch is set to Detect MLFB number Notice The own address of an active ACCON NetLink PRO is shown as station address f Bus parameters with which the ACCON NetLink PRO logs into the bus If there is no automatic detection of the bus parameters then the set bus parameters are shown look for chapter 6 2 Bus settings ACCON NetLink PRO 15 DELTALOGIC GmbH Interface parametrization 6 1 Interface parametrization When choosing the ACCON NetLink PRO in the Adjust PG PC interface window you can specify the access path by the Properties button The access path s attributes of the ACCON NetLink PRO are split into the following three parts e Local Connection TCP IP Here you can adjust via which ACCON NetLink PRO address the desired connection to the automation system should be established Furthermore the ACCON NetLink PRO can be parametrized via this window Bus Settings Here you can configure with which bus configuration e g stati
19. LTALOGIC GmbH Installing ACCON S7 NET Driver Set PG PC Interface Access Path Access Point of the Application S7ONLINE STEP gt ACCON S7 NET NLPro MPI Standard for STEP 7 Interface Parameter Assignment Used ACCON S7 NET NLPro MPI Properties CON S7 NET NLPro MPI MBIACCON S7NET NLProfPPI 4 B ACCON S7 NET NLProfPROFIBUS Copy Y Delete b Assigning User Parameters to a ACCON NetLinkPro for a MPI network Interfaces Add Remove Select Cancel Help Figure 4 Set PG PC Interface Then the dialog field Install Remove Interfaces appears Install Remove Interfaces ie Xx Selection Installed Install gt BEI ACCON S7 NET NL BE ACCON S7 NET NLPro BE ACCON S7 NET NLUSB 150 Ind Ethernet gt Realtek RTL8138 PCI ISO Ind Ethernet gt VMware Virtual Etheme BN ISO Ind Ethemet gt VMware Virtual el b lt Uninstall Display modules ready for operation only bro ZNET using ACCON NetLink PRO for PPI MPI PROFIBUS networks via TCP IP Figure 5 Install Remove Interfaces After choosing the entry ACCON S7 NET NLPRO lt on the left click on the install button ACCON NetLink PRO 13 DELTALOGIC GmbH Installing ACCON S7 NET driver Thereupon the following inquiry appears To be able to go online immediately with your installed interface you must set the access path of the access
20. N Net mk PPOO 32 Figure 28 ACCON NetLink PRO status neren rnnenee 33 Figure 29 Name and poaseword cece e seer etree eee reer nnne nnne 35 Figure 30 ACCON NetLink PRO configuration oooocccccnccnococcccnconanccnccnononnnnnn conan 36 Figure 31 REG 1006 OptionS ui Gay eee nin dn daddy eee dees 39 Figure 32 Addressed mode AANEREN ENER NENNEN nan ne nnne 42 Figure 33 Rack Slot mode ener nennen nnn 43 Figure 34 RFC 1006 with ACCON AGLink eee 44 Figure 35 AGLink 4 0 configuration esssssssseeneeen ene 44 Figure 36 RFC 1006 with WinCCvpn enn 45 Figure 37 TCP IP connection Darameterg rrenen 46 Figure 38 Variable properties sess 46 ACCON NetLink PRO 54 DELTALOGIC GmbH Table of Figures Figure 39 Marker byte O configured 00 eee cette cette eter eee e eee t eet t ett e ttt nn nn nnnnnns 47 Figure 40 Connection NetLink PDPO 47 FIQure 41 IPCONTIG LOT 48 ACCON NetLink PRO 55 DELTALOGIC GmbH Table of Charts 12 Table of Charts Table 1 Table 2 Table 3 Table 4 Table 5 Table 6 Table 7 Table 8 LED Display RJA5 DUSRINO cir e 10 LED Display ACCON Net mk PO 10 ACCON NetLink PRO parameters cooooccccccccncooccnccncnconcancncnnonnnnnnnncnnnnnncinnns 37 RFC 1006 specific parameters ooooooccococccccccccnncoconnnconcnnononnnnononnnnnnnancn canas 37 MPI Profibus Interface Assignment eeeeeeeeeeereeseressreesrrrrrrrrrrnns 51 Ethernet Interface assig
21. NetB dll 2 4 1 7 AcconS NetL 4 dll 2 4 1 5 24 1 8 Abbrechen Die Figure 19 Language settings Switching the language You can choose between German and English After you have switched languages call the settings window again to accept the changes Versions The names and versions of all driver data are indicated here If problems occur you can quickly check if the correct versions are installed by indicating the driver data You will find actual drivers and firmwares on our web site at www deltalogic de in the i section download ACCON NetLink ACCON NetLink PRO 25 DELTALOGIC GmbH TCP IP parametrization 7 1 TCP IP parametrization There are three ways to make the TCP IP parametrization in the ACCON NetLink PRO e Parametrization via Set PG PC Interface e Parametrization via the tool NETLink PRO Konfiguration look for chapter 7 2 e Parametrization via the web interface of the ACCON NetLink PRO look for chapter 7 3 The ACCON NetLink PRO has the IP address 192 168 4 49 in the condition as supplied to the customer Notices and error messages When configuring the ACCON NetLink PRO via the ACCON S7 NET driver you have to remember the following things e If the ACCON NetLink is active on the bus at the same time as the desired parametrization e g if a module or a variable table is being watched no change will be made The following message appears T
22. PRO 34 DELTALOGIC GmbH TCP IP parametrization Configuration site From the configuration site reachable via a link on the welcome page you can configure the ACCON NetLink PRO Before you can open this site you have to enter the correct device name ACCON NetLink PRO and the password Enter Network Password 21x gt Please type your user name and password Site 192 168 1 123 Realm NETLink PRO Config and Security User Name ACCON NetLink PRO Password ps Save this password in your password list Cancel Figure 28 Name and password Take notice of case sensitivity The used standard values before firmware 1 40 User name ACCON NetLink PRO n Password empty The used standard values from firmware 1 40 User name ACCON NetLink PRO Password admin ACCON NetLink PRO 35 DELTALOGIC GmbH TCP IP parametrization ACCON NetLink PRO Configuration ke Device specific parameters Dese name TCP parameters Static IP address 192 168 4 49 Batic purunsters we used DHCP is ewitched off Static subnet mask 255 255 0 0 Static parametara ace uad if DHCP ig ewitched off Static gateway 0000 Static parameters are eo dif DHCP ie ewitehed off DHCP ON OFF ON DHCP Timeout n seconds 30 Web interface ONOFF ON RFC 1006 S7 TCP parameters RFC 1006 interface ON OFF ON Thee following parameters ase used REC 1006 e switched on Bus atobaud ON OFF ON Own stahon address 1 Stored bus parameters Baud rate 1
23. a x Wn LOGIC SIEMENS ACCON NetLink PRO User Manual 22 06 07 from FW 1 40 The best solutions for PLC Copyright 1995 2007 by DELTALOGIC Automatisierungstechnik GmbH Stuttgarter Strasse 3 73525 Schwaebisch Gmuend Germany Phone sale 49 0 7171 916 120 Phone support 49 0 7171 916 112 Fax sale 49 0 7171 916 220 Fax support 49 0 7171 916 212 E Mail sale vertrieb deltalogic de E Mail support support deltalogic de Web site http www deltalogic de All rights reserved No part of this work is allowed to be copied reproduced conferred processed and stored into electronic media or translated into any other language without a written permission of the author Last update 2007 06 22 All technical changes reserved S7 200 S7 300 S7 400 HMI STEP and SIMATIC are registered trademarks of Siemens AG ACCON and DELTALOGIC are registered trademarks of DELTALOGIC Automatisierungstechnik GmbH ACCON NetLink PRO 2 DELTALOGIC GmbH Table of Contents 1 Table of Contents 1 Table of Contents tiara nidad 3 2 Safety Instructions Cache viscctecbceevveatectenstedceedaancn stveesdbsccdaceduensece 5 241 IniGenetral s chs e db e efi ad eee 5 2 2 ACCESS Gohtrols EE 6 A E 6 2 4 Appropriate USC icc ccs dives beac eae ene 6 2 5 Avoid inappropriate Use oooccccccccccccocccnnnncnononnnnn nono nonnncnnncnnnnnnnnncnnnnann 6 3 Installation and Asse
24. ame which eases its identification in the searching window This name is stored in the device It is advantageous to name the devices in connection to its site e g conveyor HG1 users e g John Q Public or miscellaneous e Change Password Here you can set a new password or change an already existing one When using a password you can only change the ACCON NetLink PRO s configuration with it Parametrization via drivers and web interface is protected by this password The used standard values before firmware 1 40 User name ACCON NetLink PRO n Password empty The used standard values from firmware 1 40 User name ACCON NetLink PRO Password admin Old password New password New password again OK Cancel Help DE Figure 23 Change password e Active Web Interface If activated you can watch the ACCON NetLink PRO s parametrization via all standard browsers e g Internet Explorer Opera Mozilla Firefox and as the case may be change it But the respective password is required For more information about the web interface please look for chapter 7 3 To store parameters in the ACCON NetLink PRO click on Store in NetLink Pro button Using the ACCON NetLink PRO for Remote Maintenance When using the ACCON NetLink PRO for remote maintenance the network administrators of both locations have to be consulted There are different ways to realize a remote maintenance via a WAN Wide Area Network Here a
25. an take the values for Rack and Slot from the address conversion table in chapter 10 3 ACCON NetLink PRO 45 DELTALOGIC GmbH RFC 1006 S7 TCP IP Verbindunas parameter 57 Netrodeerss Pier 150 168 4 38 Bock Normes 1 Steckglsz Ni 14 l Rebdgatentlock serdervemefangen Vebedngererscuce 2 Geben Se che Steck plist Murnnes del Here CPU en Zulassges Berch N 18 3 sene Figure 36 TCP IP connection parameters If you are using several PLCs in one Rack Multicomputing you can access every n single PLC Therefore you must use the Rack Slot mode look for chapter Rack Slot mode You have to indicate the corresponding rack and slot number for the respecting PLC This recently configured connection must get a variable This is done by a right click to open the context menu of the new connection and selecting New variable Cipante hatten Variable Algen Gsences Psccokcollerung Eigenschaften der ariablen MEO over ME T Link PRO Fomwmangaiiung Bitat a kamefue Figure 37 Variable properties In the properties window of the variable which was named MBO over NETLink PRO we can now select the type of variable by clicking on the Select button Flagbyte 0 is configured here ACCON NetLink PRO 46 DELTALOGIC GmbH RFC 1006 S7 TCP IP Eigenschaften Adresse Adresse Adressberchrebung Qu Es Datenbeesch Mekes PS wb Wilhien Sie den Typ der Steueru
26. data packets not intended for it to the required rack slot This makes it possible for example to communicate in S7 400 systems with more than one PLC on a rack Multicomputing without having to attach further PLCs to the bus To use this function it is necessary to parameterize the following on the configuration page of the web interface e Rack slot mode must be enabled ON For Fix destination address for R S mode the address of the required communication partner must be entered ACCON NetLink PRO 43 DELTALOGIC GmbH RFC 1006 S7 TCP IP 8 2 Using RFC1006 with ACCON AGLink Rack 1 Slot17 AG Nr 49 AG Nr 49 Figure 33 RFC 1006 with ACCON AGLink Using the addressed mode it is possible to access several PLCs which are on the MPI Profibus bus F1AGLink4 0 Configuration C Device 1 Device 2 Device 3 Device 4 Device 5 C Device 6 C Device 7 C Device 8 C Device 9 C Device 10 C Device 11 C Device 12 Device 13 C Device 14 C Device 15 Devices Test Options Program m rz TCP IP Options 192 168 4 49 H 2 2 192 168 4 49 1 17 L 1L JE JE YE YE JE JEJE JE IE IE E YE JE IE OK Cancel Apply Help 1 Figure 34 AGLink 4 0 configuration ACCON NetLink PRO 44 DELTALOGIC GmbH RFC 1006 S7 TCP IP 8 3 This configuration can be used for the following software packages e ACCON
27. dress and is not already being used for another device on the same bus Store specified bus parameters If the Bus autobaud ON OFF option has been deactivated OFF the parameter fields of the sub item Stored bus parameters must be configured carefully When parametrizing please note that all parameters for Profibus are interdependent That is if a parameter e g the baud rate is changed all the other parameters usually also change For MPI on the other hand all parameters besides the baud rate are fix This means that if an MPI connection increases from e g 187 5 kBit s to 12000 kBit s all other parameters remain unchanged The following parameters must be taken into account Baud Rate The required baud rate is entered in Kbps E g 187 5 or 12000 The possible values are 9 6 19 2 45 45 93 75 187 5 500 1500 3000 6000 and 12000 e HSA The highest station address is entered here For MPI generally 31 and for Profibus 126 However you do not have to use the standard values TSlot Init This value is always 415 for MPI regardless of which baud rate For Profibus the appropriate value should be read from the Profibus project e Ttr This value is always 9984 for MPI regardless of which baud rate For Profibus the appropriate value should be read from the Profibus project Max Tsdr This value is always 400 for MPI regardless of which baud rate For Profibus the ap
28. e to low bandwidth A little help when using TCP IP Basic problems when using TCP IP and the most frequent sources of error are discussed in chapter 9 Troubleshooting Parametrization via a separate configuration tool If there is no Siemens PG PC interface on the parametrization PC you can parametrize the ACCON NetLink PRO via the integrated web interface chapter 7 3 or the separate configuration tool After the installation of the ACCON S7 NET driver you can start the tool via Start Programs DELTALOGIC NETLink S7 NET NETLink PRO Konfiguration After starting the program the network will be searched for ACCON NetLink PROs The result is shown in the following window iG Angeschlossene NETLinks im lokalen Netzwerk I x MAC Adresse IP Adresse DO 06 71 19 FF FF Autom Floor 1 174 T00065535 192 168 4 38 Ger t hat IP Adresse in einem anderen Subnetz Schlie en Figure 25 NETLink PRO Konfiguration Ubernehmen Parametrieren When choosing any ACCON NetLink PRO from the list you can parametrize it by clicking on Parametrieren parametrize It is the same way as described in chapter 7 1 The ACCON NetLink PRO has the IP address 192 168 4 49 in the condition as supplied to customer Web interface If not deactivated by the user the web interface of the ACCON NetLink PRO can be opened with every standard browser e g Internet Explorer Mozilla Firefox Opera etc The web
29. etLink PRO During the first seconds after the start the POWER LED lights green the Active LED and the Connect LED red After 5 seconds the Connect LED changes to green After that the Power LED is blinking green After the start activity has finished only the Power LED lights permanently green Thus the start activity is complete and the device is ready to operate If RFC 1006 is activated the Power LED and the Active LED light green after the start activity Power LED Active LED Connect LED BLINKING GREEN BLINKING GRUN GREEN GREEN GREEN GREEN GREEN GREEN BLINKING GREEN GREEN GREEN BLINKING BLINKING GREEN BLINKING RED RED GREEN RED BLINKING GREEN BLINKING RED Table 2 LED Display ACCON NetLink PRO Ready to operate Searching for TCP configuration Trying to log on bus Device is logged on the bus Active connection to a controller Data exchange with a controller Transmit firmware update Store firmware update Bus sided exception error PC sided exception error 4 4 Scope of Delivery e A ready for use ACCON NetLink PRO e A3mpatch cable Straight e A DELTALOGIC Automatisierungstechnik CD including ACCON S7 NET driver e A user manual ACCON NetLink PRO 10 DELTALOGIC GmbH System Overview 4 5 Accessory Top hat rail holder Item No 13012 HS The top hat rail holder is required for mounting the ACCON NetLink PRO on DIN rails No additional tool kits are required to separate the ACCON NetLi
30. f the bus parameters The switch is located in the hardware configuration of any Profibus interface PROFIBUS 1 xi Bus Parameters Iw Tum on cyclic distribution of the bus parameters Tslot lrit 300 t bit Tslot 300 t bit Max Tsdr 150 t bi Tid2 150 t bit Min Tsdr IT 023 tbt Tidy 11 tbit Tset 1 tht Tidi 37 t bit Tat 0H tbt Tte 22405 tbi 14 9 ms Gap Factor 10 Ttr typically 882 t bit ze 0 6 ms Retry limit 1 Watchdog 44517 t bit s 28 7 ms Recalculate Figure 17 Profibus bus parameters PPI configuration The station address is the most important setting in connection with the bus configuration It is the address which the ACCON NetLink PRO has when going online The station address value can be in the range of 0 to 126 if the chosen address is less or equal the highest node address HSA The address must not be on the bus The timeout value shows how long the communication drivers should try to establish a communication Using network related settings the transfer rate and the highest node address have to meet that of the automation system which is responded to n Normally the baud rate cannot be determined on PPI busses automatically ACCON NetLink PRO 23 DELTALOGIC GmbH Interface parametrization Properties ACCON S7 NET NLPro PPI 2 xl Bus parameter Local connection Options Station parameters Automatic reconnaissance of the net re
31. function When selecting Save in ACCON NetLink PRO the parameters are saved in the ACCON NetLink PRO Using DHCP DHCP has the problem that after each switch on the DHCP server is assigning another IP address to the parametrized ACCON NetLink PRO The DHCP system administrator can take measures against this when doing the following He has to assign a fix IP address to the ACCON NetLink PRO s MAC address on the DHCP server This requires additional work for the system administrator If the ACCON NetLink PRO should receive its IP parameters automatically via the DHCP server you have to activate the Assign IP addresses automatically DHCP function In addition the DHCP Timeout in S function is enabled Does the ACCON NetLink PRO not receive parameters from a DHCP server within the time set it will use static parameters This secures that the device is reachable an re configurable As most of the DHCP servers need 12 to 20 seconds to assign valid parameters inputs lesser than 30 seconds will be replaced by a standard value of 30 seconds By clicking on the Store in NetLink Pro button the parameters will be stored in the ACCON NetLink PRO ACCON NetLink PRO 28 DELTALOGIC GmbH TCP IP parametrization Additional Features When choosing the ACCON NetLink PRO Properties button you are in the ACCON NetLink PRO Settings with the following options e Name Here you can give the ACCON NetLink PRO a proper n
32. he ACCON NetLink PRO cannot be parametrized now e Via a password the ACCON NetLink PRO can be protected against unauthorized parametrization If you want to parametrize it using an invalid password you will receive the following message Wrong Password The used standard values before firmware 1 40 User name ACCON NetLink PRO Password empty The used standard values from firmware 1 40 User name ACCON NetLink PRO Password admin The message ACCON NetLink PRO parameters written successfully appears when the password and the parametrization period are kept in mind during the parametrization ACCON NetLink PRO 26 DELTALOGIC GmbH TCP IP parametrization timeout This period may take approximately 20 seconds plus the adjusted DHCP D The reboot period depends on the DHCP Dynamic Host Configuration Protocol timeout Setting TCP IP parameters To change the TCP IP parameters just choose the desired station and call it via the Change button Address fi 92 168 3 124 Parametrize 4CCON NetLink PRO Internet teleservice Port fi Name M yName BK Cancel Search 4CCON NetLink PRO Help Figure 20 Chosen station Via the button Parametrize ACCON NetLink PRO you will get to an input mask which is filled with read out parameters of the ACCON NetLink PRO Accon nettink PRo properties as HIP address properties v Get IP address automatically DHCP DHCP Timeout
33. lated parameters Address o Timeout ms I n000 r Network parameters Transmission rate 187 5 Kbps x Highest Station Address 31 x Abbrechen Hilfe Figure 18 Use bus parameters from ACCON NetLink S7 deactivated For further information about Advanced PPI please look for the manual of your S7 200 programming software The automatic detection of net related parameters is not possible with S7 200 controls You have to activate Advanced PPI when communicating with an EM 277 The PPI communication is supported from version 2 5 of the ACCON S7 NET driver You need at least firmware version 1 40 You will find actual drivers and firmwares on our web site at www deltalogic de in the section download ACCON NetLink a X9 Y 9 ACCON NetLink PRO 24 DELTALOGIC GmbH Interface parametrization 6 3 Driver options You can change the language of the driver s output and help texts in the options of the ACCON S7 NET driver And the versions of the used driver data can be read out too Eigenschaften ACCON S7 NET NLPro PROFIBUS 2 xl Bus parameter Local connection Options Language of the display elements C Use SIMATIC Manager setting C German English Versions File Version AcconS Nep dll AcconS 7NetA cnt 11 11 2005 03 00 00 AcconS 7Net dll 2 4 1 7 AcconS 7Net hlp 13 03 2007 18 06 00 AcconS 7
34. m Overview n The communication with S7 200 controllers via RFC 1006 is not supported Itis possible to use the ACCON NetLink PRO directly with a Network Interface Card NIC But you have to use a cross over cable not supplied cross over cable at least CATS ACCON NetLink PRO programmable controller Figure 3 Connection via corss over cable 4 2 Connections The ACCON NetLink PRO has the following connection types e RJ45 bushing to connect the device to usual hubs or switches using a standard patch cable Straight or Cross Over Voltage supply bushing for feeding DC 24 V This can also be used if the utilized automation system does not have a bus connection with a sufficient voltage feed Please look for the correct polarity Bus plug with a PG bushing selectable terminator and a 1 2 m long connection lead The 1 2 m long connection lead is decoupled by the active bus plug thus there is no spur line and breakdowns with higher baud rates can be avoided It is possible to attach additional users on the PG bushing When the ACCON NetLink PRO is attached at the end or at the beginning of a bus segment a terminator has to be inserted ON If not the switch must be in the OFF position ACCON NetLink PRO 9 DELTALOGIC GmbH System Overview 4 3 LED Display Link LED GREEN Active LED YELLOW No connection Ethernet activity BLINKING Table 1 LED Display RJ45 bushing Starting the ACCON N
35. mbly ocoonncncccnnnnnnnnnnnnnnnnennnannn acne 7 3 1 Mounting Boston 7 3 2 Minimum Clearance sic oreet tete aprilia doi 7 3 3 Assembly Setup asin cde ii ii Pe Cube dide a 7 4 System Overview cente sanean aaan tasa nane tes cczcasseantexeresascecuececeseatente 8 4 1 Use and Functional Characteristics sssssseneeee 8 42 Contectlons erai p perte dit dario sette ee eddie 9 4 37 LEDsDisplay econ e eR x uem n ees 10 44 Scope of Delivery ue e D ea D HEEL ete 10 45 A ie ess eto i t disiecta rh Tee rs et edt dd 11 4 6 Firmware update ied tee ded D ec t e Dp re o eden 11 5 Installing ACCON S7 NET driver eeeeseeeseeseeeeeeeenee nennen 12 5 1 Jntroductiom erem ertet reine 12 5 2 System Requirements eene 12 5 3 Installation Setup rtr o edere er ees 12 6 Interface parametrization eeseeeeeeeeeeeeeeeeeeee nennen nnne KEE nnn nana 16 6 1 Greate stationis oie e t bee Ae Ebr ed 16 6 27 Bus settings iieri e REGE e pe eds 19 6 3 Ri lge le le noe ote Eo Er EI Eie eR UL Lo p reed Aa ent E e o de Dude a 25 7 TCP IP parametrization eeeeeeeeeeeseeeeeeesee eee nnne nennen nnne n nnn 26 7 1 Notices and error messages 26 7 2 Parametrization via a separate configuration tool 31 7 9 Web nterface uino aei eee deed s 31 8 REC 1006 S7 ECP IP erre eet onere rere ata too a
36. ngesidei Figure 38 Flagbyte 0 configured The following screenshot shows that NETLink PRO connection has now a variable named MBO over NETLink PRO WisaCCExplarer CM rogrommelsiemens NT WW mio Pra jects konni tort Hons tort sy Datei fembeten Anse Extras DS ar ge ivi Vorriftart N Typ P raora AO ove Mfr PRO Werzrschenioser B BR Wert MAD BY vaciabienhaushas Viene Variables SIMATIC 57 PROTOCOL SUITE Industriel Ethernet Indumriel Cen CUL MPI Named Connectors PROFIBUS PROPIBUS IT AC Soft PLC E Srubbstypen A Graphs Denger Figure 39 Connection NetLink_PRO If this variable is now included in the initial screen of the WinCC project for example a connection will be established to the PLC with address 49 via the ACCON NetLink PRO to read or write flagbyte 0 from this address Of course further variables of different types can be created and used according to the same scheme It is also possible to create additional TCP IP connections in order to communicate not only with the PLC with bus address 49 but also with other PLCs ACCON NetLink PRO 47 DELTALOGIC GmbH Troubleshooting 9 Troubleshooting Q do not know my PC s IP address A Use the prompt and enter the command ipconfig to gain information about your Ethernet interface JEingabeaufforderung Bisi E C gt ipconfig Windows 288B IP Konfiguration Ethernetadapter LAN Verbindung Uerbindungsspezifisches DNS S
37. nk PRO from a top hat rail holder To install the ACCON NetLink PRO on plane surfaces it is possible to channel the top hat rail holder into a wall holder by unscrewing the top hat rail adaptor Plug in power supply unit 13012 24VDC Input AC 100 240 V 50 60 Hz Output DC 24 V 330 mA 4 6 Firmware update To use this manual with an ACCON NetLink PRO at least firmware 1 40 is required www deltalogic de in the section Download ACCON NetLink or on the supplied You can find actual drivers and firmware versions on our web site at DELTALOGIC Automatisierungstechnik CD ACCON NetLink PRO 11 DELTALOGIC GmbH Installing ACCON S7 NET driver 5 1 5 2 5 3 Installing ACCON S7 NET driver With installed ACCON S7 NET drivers for the ACCON NetLink PRO you can access controllers with a PPI MPI Profibus interface via TCP IP from a PC Introduction The ACCON S7 Net latches into a PG PC interface of an already existing Simatic application and can be used with most Simatic Engineering Tools Step7 ProTool WinCC etc It is possible to access Simatic S7 200 S7 300 or S7 400 series controller To connect a Simatic S7 controller with the Ethernet network a communication adaptor like the ACCON NetLink PRO is required System Requirements To use the ACCON S7 NET driver on PG side a PC with Windows 2000 or Windows XP as well as a Simatic Engineering tool e g Step7 from version 5 1 or STEP7 Micro Win from version 4 0
38. nment Host Interface eeeeeeeeesererenn 51 The ACCON NetLink PRO s technical data 52 elen DEL 53 ACCON NetLink PRO 56 DELTALOGIC GmbH Index 13 Index Accessory eeeeees 11 Assembly sssini 7 configuration site 35 Connections 9 DHCP Use ss 28 Installation 7 Installation Setup 12 LED Display 10 Mounting Position 7 MPI Configuration 19 PPI configuration 23 Profibus configuration 20 Remote Maintenance 29 RFC 1006 8 39 Safety Instructions 5 Scope of Delivery 10 Status alte 32 System Requirements 12 TCP IP parameters 27 TCP IP Configuration 28 Technical Data 52 ACCON NetLink PRO 57 DELTALOGIC GmbH
39. on address baud rate the ACCON NetLink PRO is reporting to the bus system e Options Here you can change the ACCON S7 Net driver s language and readout the driver s version information Properties ACCON S7 NET NLPro MPI E 31 xl Bus parameter Local connection Options Stations DK Abbrechen Hilfe Figure 8 Settings ACCON S7 Net Create station To access an ACCON NetLink PRO via the ACCON S7 NET driver you have to create a station This station is just virtual and will not be stored in the ACCON NetLink PRO This is for a better assignment if there are several ACCON NetLink PROs used Via the button New you will get to an input dialog There you have to enter a reachable IP address of an ACCON NetLink PRO and a user defined name ACCON NetLink PRO 16 DELTALOGIC GmbH Interface parametrization Address Paramettize ACCON Netlink PRO Internet teleservice Port bh Name A Cancel Search ACCONNetLink PRO Help Figure 9 Create station When using more than one ACCON NetLink PRO behind a router you have to set the internet remote maintenance function for each station Every station must i have its own port address Furthermore the router must support NAPT Network Address Port Translation respectively PAT Port Address Translation For more information look for chapter 7 TCP IP parametrization By clicking OK the station will be stored and can be
40. oned regulations When projecting you have to follow the safety regulations and the accident prevention regulation as the case arises Appropriate Use As already mentioned in the manual use the ACCON NetLink PRO as a communication system only Avoid inappropriate Use Do not control security related functions via the ACCON NetLink PRO only Uncontrolled restarts are to be ruled out ACCON NetLink PRO 6 DELTALOGIC GmbH Installation and Assembly 3 1 3 2 3 3 Installation and Assembly Installation and assembly have to be carried out according to VDE 0100 IEC 364 As they are IP30 assemblies they have to be build in a control cabinet For a secure use it is important that the ambient temperature must not exceed 60 C You have to de energize all system components before installing new equipment Mounting Position The ACCON NetLink PRO can be installed in any position Minimum Clearance To enable the assembling and disassembling of the ACCON NetLink USB e That there is sufficient space to use all connections when the ACCON NetLink USB is installed e That there is enough room for cable routings Figure 1 ACCON NetLink PRO minimum clearance Assembly Setup To install the device on a plane surface or on top hat rails a wall holder or a top hat rail holder is required In chapter 4 5 you will find accessory with the respecting ordering numbers suitable for the ACCON NetLink PRO
41. onnaissance of the net related parameters autobaud function can not be used when in the utilized PLC the function Cyclical bus parameter spreading is not activated or supported e g S7 200 D Older Siemens S7 PLCs ACCON NetLink PRO is the only master on the bus Itis possible that the autobaud function does not work reliably when using a slower transfer rate e g 19 2 Kbit s or with global data communication Profibus configuration In principle it is the same as with the MPI configuration But you have to remember that the net related parameters are more voluminous With Profibus you have the additional parameter fields bus profile and bus parameters ACCON NetLink PRO 20 DELTALOGIC GmbH Interface parametrization Properties ACCON S7 NET NLPro PROFIBUS Bus parameter Local connection Options r Station parameters Automatic reconnaissance of the net related parameters Address o Timeout ms f DODO Network parameters Transmission rate 187 5 Kbps DI Highest Station Address 126 st Profile DP Y Bus parameters Abbrechen Hilfe Figure 14 Autobaud function deactivated Profibus Profile Generally in Profibus there are the profiles DP Standard and User defined You have to choose the profile which is used in the automation system Bus parameters Unlike the MPI bus profile the bus parameters with Profibus are no
42. propriate value should be read from the Profibus project Min Tsdr This value is always 20 for MPI regardless of which baud rate For Profibus the appropriate value should be read from the Profibus project ACCON NetLink PRO 40 DELTALOGIC GmbH RFC 1006 S7 TCP IP Tset This value is always 12 for MPI regardless of which baud rate For Profibus the appropriate value should be read from the Profibus project Tqui This value is always 0 for MPI regardless of which baud rate For Profibus the appropriate value should be read from the Profibus project Gap This value is always 5 for MPI regardless of which baud rate For Profibus the appropriate value should be read from the Profibus project e Retry This value is always 2 for MPI regardless of which baud rate For Profibus the appropriate value should be read from the Profibus project Please note that under unfavourable circumstances an incorrectly parametrized ACCON NetLink PRO can interfere the bus to the extent that a regular bus operation is no longer possible For this reason the autobaud function is provided to ensure that the correct parameters are used But the PLC must support this function AN Wrong bus parameters can interfere the bus considerably Addressing RFC1006 connections are virtual point to point connections that means connections from the PC to the programmable controller possible branching wi
43. r in the ACCON NetLink PRO as well as on the PLC Look for chapter 8 3 page 40 41 Q The program Starter experiences difficulties when accessing a Micromaster drive A Increase breakdown monitoring to 200 ms and application monitoring to 5000 ms ACCON NetLink PRO 48 DELTALOGIC GmbH Troubleshooting Q Every time am executing a certain function it fails and the red Active LED is blinking A An exception error in the communication between your PC and the ACCON NetLink PRO has occurred Please contact our support and tell them how to trigger this error We will try to solve the problem as soon as possible Q Every time am executing a certain function it fails and the red Connect LED is blinking A An exceptional error in the communication between the ACCON NetLink PRO and the automation system has occurred Please contact our support and tell them how to trigger this error We will try to solve the problem as soon as possible Q Sometimes MPI or Profibus connections with high baud rates are getting disconnected although the ACCON NetLink PRO is put on the PLC and no other users are connected A Be sure that the bus is correctly terminated Even though the ACCON NetLink PRO is the only device connected to the bus in addition to the PLC You have to insert the final resistor Above all high baud rates can be interfered Q If set the ACCON NetLink PRO to autobaud in the PG PC interface and try to
44. re a few suggestions ACCON NetLink PRO 29 DELTALOGIC GmbH TCP IP parametrization Assigning an own and public IP address which is directly connected to the net Advantages Disadvantages realized very fast Administrator does note have to engage only a few addresses world wide available additional network with a direct WAN is required not secure Utilization behind a router using NAT Advantages Disadvantages integrable into an already existing infrastructure not visible usable for everyone when the administrator is taking measures MPHPROFIBUS 192 168 1 81 7777 CARE E bira Fang roe fim network administrators have to parametrize routers and firewalls between the involved communication partners he Were Far Me pzs AT edd flexible Figure 24 More than one ACCON NetLink PRO behind a router When using more than one ACCON NetLink PRO behind a router you have to mark the function Internet teleservice and to every station there must be a port address assigned to Furthermore the router must support NAPT Network Address and Port Address Translation respectively PAT Port Address Translation ACCON NetLink PRO 30 DELTALOGIC GmbH TCP IP parametrization 7 2 7 3 Using a dial up router ISDN Advantages Disadvantages easy to realize if a telephone extension telephone charges causing additional is available costs loose of performance du
45. s 30 Static entries Current settings IP address 192 168 1 123 182 168 1 123 Subnet mask 255 255 255 0 255 255 255 0 Gateway 192 168 1 1 13216813 L r ACCON NetLink PRO properties Name VN ame v Web interface active Change password Save in ACCONNetLink PRO_ Help Figure 21 Settings ACCON NetLink PRO ACCON NetLink PRO 27 DELTALOGIC GmbH TCP IP parametrization If there is no ACCON NetLink PRO reachable by using the station s indicated IP address the following message appears e No answer From the ACCON NetLinkPro Figure 22 ACCON NetLink Pro does not respond Two possible reasons There is no ACCON NetLink PRO in connection with the indicated IP address e g the device is off state or still booting The IP configuration of the used PC does not match the IP configuration of the indicated ACCON NetLink PRO e g different network addresses As you can see in the parametrization mask it is possible to assign IP parameters via DHCP Dynamic Host Configuration Protocol next to the static IP address assignment Static TCP IP Configuration If the ACCON NetLink PRO is used in a network without a DHCP server or the device shall be used in a DHCP server but is designated to operate with a static IP address you have to enter the desired IP parameters in the Static Parameters input masks In this case do not tick the Assign IP addresses automatically DHCP
46. s me that no connection can be established A Make sure you have assigned the correct values to rack and slot in the parametrization Look for chapter 8 1 page 43 ACCON NetLink PRO 49 DELTALOGIC GmbH Troubleshooting Q would like to use addressed mode of the RFC1006 interface rack slot mode OFF because of that way can access several PLCs on the same bus Unfortunately am not sure how to parameterize the fields rack and slot in the visualization used A If addressed mode is used a combination of rack and slot specifies the destination address of the automation system Look for chapter 8 1 page 42 Q If mix RFC1006 connections and connections via the STEP7 driver the connection sometimes breaks off or error messages appear saying that it is not possible to establish a connection A For communication with S7 300 modules it may be necessary to parameterize the communication resources The user can influence the allocation of existing Connection Resources under object properties of the PLC in the hardware configuration Q Once the configured Profibus slaves have been added on my PLC communication between ACCON NetLink PRO and STEP7 becomes markedly slower A The user can influence the allocation of Scan Cycle Load from Communication under object properties of the PLC in the hardware configuration The default value is 20 ACCON NetLink PRO 50 DELTALOGIC GmbH Appendix
47. t constant and change with the type and number of the used Profibus participants You should always set the Profibus parameters which are used in the automation system Tslot 30 e Max Tsdr 35 tBit Min Tsdr LT tBit Tset IT e Tat sO ei Gap factor 10 Retry limit 1 Ttr 27955 tBit Close Help Figure 15 Bus parameters To avoid these partly complex steps it is advantageous to use the autobaud function This function determines the bus parameters automatically ACCON NetLink PRO 21 DELTALOGIC GmbH Interface parametrization Properties ACCON S7 NET NLPro PROFIBUS Bus parameter Local connection Options m Station parameters V Automatic reconnaissance of the net related parameters Address o Timeout ms f 0000 r Network parameters Transmission rate 187 5 Kbps of Highest Station Address 126 y Profile DP y Bus parameters Abbrechen Hilfe Figure 16 Autobaud function activated Profibus Automatic reconnaissance of the net related parameters autobaud function can not be used when in the utilized PLC the function Cyclical bus parameter spreading is not activated or supported e g n 87 200 Older Siemens S7 PLCs ACCON NetLink PRO is the only master on the bus ACCON NetLink PRO 22 DELTALOGIC GmbH Interface parametrization The following screenshot shows the switch for the cyclic distribution o
48. t of active stations Sum of used bus connections When the ACCON NetLink PRO is active on the bus the own station address is indicated When the ACCON NetLink PRO is active on the bus the bus parameter set is shown broken down Number of highest possible and simultaneous bus connections at the moment 12 When the ACCON NetLink PRO is active on the bus a list of the active stations is output The own address is marked red When the ACCON NetLink PRO has opened at least one bus connection then the number of open connections is shown here TCP IP specific parameters IP address Subnet mask Gateway DHCP status Device Name Max possible bus connections Communication port Sum of used TCP connections The actual IP address of the ACCON NetLink PRO is shown e g 192 168 4 54 The actual subnet mask of the ACCON NetLink PRO is shown e g 255 255 255 0 The actual standard gateway of the ACCON NetLink PRO is shown e g 192 168 4 33 Shows if DHCP is activated or not If on it shows if DHCP was successful or if the parametrized default IP address is used If so the free selectable name of the ACCON NetLink PRO is shown Number of the maximum possible and simultaneous IP connections at the moment 7 Port number of the TCP IP communication port standard 7777 The number of open TCP connections is shown if the ACCON NetLink PRO has at least one open RFC or TCP connection ACCON NetLink
49. thin the programmable controller is managed by the PLC gt Routing Because the ACCON NetLink PRO is a point to multipoint communications adaptor PC to ACCON NetLink PRO on the one hand and ACCON NetLink PRO to many bus stations on the other it was necessary to implement different addressing methods to permit all communication variations You have to differ between two addressing methods ACCON NetLink PRO 41 DELTALOGIC GmbH RFC 1006 S7 TCP IP Addressed Mode Rack 1 Slot17 AG Nr 49 RFC1006 ISO on top of TCP IP NETLink PRO TEW MPI PROFIBUS AG Nr 49 Figure 31 Addressed mode The addressed mode is suitable if different PLCs are to be accessed on the same MPI Profibus via RFC1006 If this mode is used the following setting must be parametrized on the configuration page of the web interface e Rack slot mode must be deactivated OFF then the Addressed Mode is active Now the destination address has to be entered in the RFC1006 driver of the Windows application e g WinCC see Section 7 2 1 instead of the rack and slot In chapter 8 2 and 8 3 you will find examples for ACCON AGLink and WinCC Please note that the rack and slot together fill only one byte which is divided as follows e Rack fills the upper three bits 11100000 for Rack 7 Slot 0 e Slot fills the lower five bits 00011111 for Rack 0 Slot 31 If you now want to communicate with destina
50. tion address 2 the following has to be entered Rack 0 Slot 2 If you want to communicate with destination address 49 the following has to be set Rack 1 Slot 17 You will find in chapter 10 3 a table where you can gather the already converted values for rack and slot from There are also parametrization tools that do not provide fields with names like rack and slot These tools normally have a parametrization field with a name such as Remote TSAP that is usually two bytes long and in hex format This field in which only the lower byte is of interest is parametrized as follows ACCON NetLink PRO 42 DELTALOGIC GmbH RFC 1006 S7 TCP IP If you want to communicate with destination address 2 the following has to be entered Remote TSAP 0202 If you want to communicate with destination address 49 the following has to be set Remote TSAP 0231 hex You will find in chapter 10 3 a table where you can gather the already converted values for rack and slot from You can use the formula Rack 32 Slot Address In chapter 7 2 the addresses mode is explained with the help of a WinCC example Rack Slot Mode NETLink PRO RackD Slot5 Taw MPI PROFIBUS Figure 32 Rack Slot mode In rack slot mode it is possible to access several PLCs which are on the same rack via a bus address This is achieved by just communicating directly with one pre parametrized station This station routes the
51. uffix 192 168 1 21 255 255 255 0 192 168 1 1 Figure 40 ipconfig Q My PC has a firewall which ports do have to release A The ACCON S7 Net driver communicates with the ACCON NetLink PRO via TCP IP port 7777 The UDP ports 25342 and 25343 are used when searching for ACCON NetLink PRO devices To have the ACCON S7 Net driver s basic functions please release at least port 7777 Q The configuration tool as well as the web interface asks for a password But did not enter one A From firmware version 1 40 the ACCON NetLink PRO must have a password If no password is set the standard password is admin Q There are no dialog settings in the Simatic Manager A When you installed the ACCON S7 NET driver for the first time you have to add it to the PG PC interfaces too Make sure that you have administrator rights when installing the driver After an successful installation you have to reboot your system Look for chapter 5 3 page 12 14 Simatic Manager Version 5 1 is minimum Q It is not possible to go online when the adaptor is put on the Profibus A If possible use the autobaud function If not desired or possible you have to check the Profibus timing parameters in the STEP7 project planning Via the Bus Parameters button you can enlist the read off values into the extended bus parameter settings If you still cannot go online you have to increase the TRT Target Rotation Time paramete
52. uno epe tra xen enn rond kho ato nane Ce pde 39 8 1 Configuration of the RFC1006 option 40 8 2 Using RFC1006 with ACCON AG mk nnt 44 8 3 Using RFC1006 with Win Cv n 45 9 Troubleshooling rre a 48 10 ele EE 51 10 1 Connector Pin Aesionment nn 51 ACCON NetLink PRO 3 DELTALOGIC GmbH Table of Contents Be Ee Keller RR EE 52 10 3 Further Documentatnon ENEE 53 11 Table of FIQUres ooo einen eene 54 12 Table of Cha ci encuentre eu 56 ES E 57 ACCON NetLink PRO 4 DELTALOGIC GmbH Safety Instructions Does gt EPP o Safety Instructions Please follow the indicated safety instructions for your own safety and others They are showing possible dangers and providing an indication of how to avoid them The manual in hand uses the following pictograms Hints and further information Calls attention to dangers and sources of error A general or specific danger In General The ACCON NetLink PRO is intended to be used in a complete system In individual cases the operator of a machinery is obligated to follow the safety regulations and the accident prevention regulation When projecting you have to follow the safety regulations and the accident prevention regulation as the case arises According to EN 60204 IEC 204 emergency stops have to remain active in all machinery modes Avoid undefined system restarts Errors appearing in the machinery which
53. used from now on It is more comfortable to search in the local network for already existing ACCON NetLink PRO To do this click on the Search ACCON NetLink PRO button This function can be used in a physical network segment only Connected ACCON NetLink PRO in local network 2 xi MAC address Serial number 00 06 71 19 04 FD MyName TO0001 277 IP address Close Get New search Properties Help Figure 10 Connected ACCON NetLink PRO in local network When chosen the desired ACCON NetLink PRO click on the button Close Get Then the following dialog appears again ACCON NetLink PRO 17 DELTALOGIC GmbH Interface parametrization Address fi 92 168 3 124 Parametrize 4CCON NetLink PRO Intemet teleservice Pott fo Name M yName BK Cancel Search 4CCON NetLink PRO Help Figure 11 Station This can be saved by the OK and is from now on available If you want another name as the one stored in the ACCON NetLink PRO you can delete it instead of MyName you can choose e g Thomas Properties ACCON S7 NET NLPro MPI ajax Bus parameter Local connection Options Stations NetLink PRU 192 168 3 90 Abbrechen pe Figure 12 Properties local connection The driver sided settings are complete now It may be possible that the ACCON NetLink PRO must be adjusted to the conditions of the network It is possible to configure the ACCON NetLink

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