DELTA LOGIC ACCON-NetLink-PRO User Manual
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DELTA LOGIC ACCON-NetLink-PRO User Manual

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ACCON-NetLink-PRO compact

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Summary of Contents for DELTA LOGIC ACCON-NetLink-PRO

  • Page 1 User Manual ACCON-NetLink-PRO compact...
  • Page 2 This manual is for project developers, users and assemblers who utilize the ACCON-NetLink-PRO compact. It shows the user the handling of the ACCON-NetLink-PRO compact and explains signaling functions. All necessary data for assembling should be provided to the assembler. © 1995 - 2016...

  • Page 3: Table Of Contents

    COMMUNICATION VIA RFC1006 (S7-TCP/IP) ... 25 THE WEB INTERFACE ..........33 10 REMOTE MAINTENANCE WITH THE ACCON-NETLINK- PRO COMPACT ............44 11 TROUBLE SHOOTING ..........45 12 FREQUENTLY ASKED QUESTIONS......47 13 TECHNICAL DATA ............. 50 14 APPENDIX ..............54 ACCON-NetLink-PRO compact...

  • Page 4: Technical Description

    ACCON-NetLink-PRO compact is fed via the bus connection. Alternatively, the device can be externally supplied via 24 VDC. The ACCON-NetLink-PRO compact can be connected to the PC via a hub or switch or directly with the supplied patch cable (Cross-Link).
  • Page 5 Supports all established SIMATIC Engineering Tools • Supports ISO on TCP (RFC 1006) • Voltage feed from the PLC or controller • External 24-V power supply possible • Plug with PG bushing • Applicable up to 60 °C ACCON-NetLink-PRO compact...

  • Page 6: Scope Of Delivery

    SCOPE OF DELIVERY • ACCON-NetLink-PRO compact • Patch cable (Cross-Over, 3 meters) • DELTA LOGIC Automatisierungstechnik-DVD including ACCON-S7- NET-Driver Suitable accessories can be found on www.deltalogic.de. ACCON-NetLink-PRO compact...

  • Page 7: Device Description

    DEVICE DESCRIPTION Figure 1: ACCON-NetLink-PRO compact RJ45 bushing to connect the device to the Ethernet Status LEDs for the Ethernet-Interface Status LEDs Power supply bushing for 24 VDC. Please keep the polarity in mind. Bus plug with PG bushing Patch cable (Cross-Over, 3 meters)
  • Page 8 Start of the ACCON-NetLink-PRO compact In the first seconds after starting the ACCON-NetLink-PRO compact the Power LED lights blue. The start procedure will be finished after about 20 seconds then the device is ready to operate. LED display POWER LED...

  • Page 9: Requirements For Operating

    Assembly Installation and assembly have to be carried out according to VDE 0100 / IEC 364. As the ACCON-NetLink-PRO compact is an IP30 module it has to be built into a switch cabinet. For secure operating please keep the maximum ambient temperature of 60 °C in mind.

  • Page 10: Commissioning

    Connection to the PC via RJ45 Ethernet-Interface Put one end of the patch cable into the Ethernet bushing of your ACCON-NetLink-PRO and the other end into a hub or switch which is connected to your PC's network card. You can also directly connect the ACCON-NetLink-PRO compact to your PC's network card without a switch.
  • Page 11 Figure 2: Set PG/PC Interface 2. Click on the button »Properties«. Figure 3: A new created station ACCON-NetLink-PRO compact...
  • Page 12 The following window appears: Figure 5: List of all connected ACCON-NetLink-PRO compact devices 6. Mark the ACCON-NetLink-PRO compact and click on »Close + Get«. If the list is empty please read the chapter »Trouble shooting«. 7. The window »Station« appears again. Click on »OK«. The driver settings are completed now.
  • Page 13 10. When an access path is changed in this settings a warning appears. Confirm with »OK« when you want to accept the changes. The ACCON-NetLink-PRO compact is shipped with the IP address 192.168.4.49. The ACCON-NetLink-PRO compact's IP address must fit into your network.

  • Page 14: Tcp/Ip Parametrization

    • Parametrization via the web interface of the ACCON-NetLink-PRO compact (look for chapter 9) The ACCON-NetLink-PRO compact will be shipped with the IP address 192.168.4.49. Setting TCP/IP parameters To change the TCP/IP parameters select the desired station and click on »Edit«.
  • Page 15 The ACCON-NetLink-PRO compact's IP address must fit into your network. For this the first three places of the IP address of the PC and the ACCON-NetLink-PRO compact have to be equal, e. g. PC: IP address 192.168.4.10, ACCON-NetLink-PRO compact IP address 192.168.4.49 (only valid if subnet mask 255.255.255.0 is used).
  • Page 16 If the ACCON-NetLink-PRO compact should get the IP address via DHCP automatically, you have to set the function »Get IP address automatically (DHCP)«. Additionally, the field »DHCP Timeout in s« will be activated. If the ACCON-NetLink-PRO compact does not get any parameters from a...
  • Page 17 • Name: Here you can give the ACCON-NetLink-PRO compact a name for a better identification in the search window. This name will be stored in the device. A possible naming would be according to the location (e. g. conveying machinery HG1), user name (e g. Mr. Smith) or something else.

  • Page 18: Bus Settings

    BUS SETTINGS The ACCON-NetLink-PRO compact can be used with three different bus systems: PPI, MPI and PROFIBUS. Configuration example MPI The most important setting in connection with the bus configuration is the station address. This is the address which has the ACCON-NetLink- PRO compact on the bus when going online.
  • Page 19 PLC, e. g.: -using S7-200 -older Siemens S7 CPUs -if the ACCON-NetLink-PRO compact is the only master at the bus When using the autobaud function the initialization lasts a bit longer because the online parameters have to be determined. It is possible that the autobaud function does not work correctly at slower transmission rates (e.
  • Page 20 »Cyclic distribution of the bus parameters« in the hardware parametrization of the interface. The following screenshot shows the switch for the »Cyclic distribution of the bus parameters«. It is located in the hardware configuration of any PROFIBUS interface: ACCON-NetLink-PRO compact...
  • Page 21 Figure 11: Automatic reconnaissance of the net-related parameters ACCON-NetLink-PRO compact...
  • Page 22 For more information of the use of Advanced PPI look for the help of the S7-200 programming software. To communicate with a EM 277 you have to activate Advanced PPI Latest driver and firmware versions can be found on our web site in the »Download« section. ACCON-NetLink-PRO compact...
  • Page 23 The names and versions of all drivers are indicated here. If problems occur you can quickly check if the correct versions are installed by indicating the driver data. You will find the latest drivers and firmware versions on our web site at www.deltalogic.de in the »Download« section. ACCON-NetLink-PRO compact...
  • Page 24 You can determine the following values: List of all reachable stations at the bus. The bus parameters with which the ACCON-NetLink-PRO compact has logged in on the bus. Figure 14: Diagnostics function Click on the button »Read«...
  • Page 25 If there is no automatic reconnaissance of the net-related parameters, the manually set bus parameters of the ACCON-NetLink-PRO compact are shown. ACCON-NetLink-PRO compact...

  • Page 26: Communication Via Rfc1006 (S7-Tcp/Ip)

    RFC1006 can be used anytime. In the web interface is an option »Go online after boot up«. It can be used to automatically log in the ACCON-NetLink-PRO compact on bus after it boots up. This option doesn't have to be activated to communicate with RFC1006.
  • Page 27 Parametrization tools without a rack and slot fields mostly have a parametrization field for the »Remote TSAP«. Normally, this is 2 bytes long and is shown in hexadecimal. The field where only 1 byte is used can be parametrized as follows: ACCON-NetLink-PRO compact...
  • Page 28 Configuration example of RFC1006 with STEP7 NetPro In the Network Configuration of STEP7 (NetPro) you can build a virtual S7 PLC as an ACCON-NetLink-PRO compact. On this way you can connect a S7 PLC on MPI or PROFIBUS via Routing. For this the virtual S7 PLC have to be configured with the IP address and the Bus address of the NetLink.
  • Page 29 Configuration example of RFC1006 with ACCON AGLink Figure 16: Configuration example for RFC1006 This configuration can be used for the following software packages: • ACCON-AGLink Version 3.x and 4.0 • DELTA LOGIC S7/S5-OPC-Server • SPS-Analyzer AutoSPy • ACCON-S7-Power-Tools • ACCON-S7-EasyLog Use of RFC1006 with WinCC v 6.0...
  • Page 30 Click on »Read« and you get to the following settings: Figure 18: Connection parameters TCP/IP In this case the ACCON-NetLink-PRO compact has the IP address 192.168.4.38. The target CPU with which should be communicated has the PROFIBUS address 49. The addressed mode is used, so the value for...
  • Page 31 But the connection still needs a variable. To do so, open the context menu of the connection with a right mouse click and choose »New tag…«. Figure 19: Tag properties In the »Tag properties« window you can choose the type of the variable (MB0_over_NetLink_PRO, here) via the button »Select«. ACCON-NetLink-PRO compact...
  • Page 32 »MB0_over_NETLink_PRO« under the point »NetLink_PRO«. Figure 21: Connection »NETLINK_PRO« If this variable is now included in the initial screen of the WinCC project, a connection will be established to the CPU with address 49 via the ACCON-NetLink-PRO compact...
  • Page 33 ACCON-NetLink-PRO compact to access marker byte 0. Further variables of different types can, of course, be created and used according to the same scheme. It is also possible to create additional TCP/IP connections in order to communicate with more CPUs.

  • Page 34: The Web Interface

    THE WEB INTERFACE The web interface of the ACCON-NetLink-PRO compact can be used with any standard browser (e. g. Internet Explorer, Mozilla Firefox, Opera, etc.). Start page The welcome page of the ACCON-NetLink-PRO compact is called with »http://ip-address«. (Default IP address: 192.168.4.49)
  • Page 35 The name which was stored in the ACCON- Device name NetLink-PRO compact is shown here. MPI/PPI/PROFIBUS status: If the ACCON-NetLink-PRO compact is not Device is not online connected to a PLC, these words will be shown red. Currently used The number of used bus connections is connections shown here.
  • Page 36 (e. g. 255.255.255.0). Gateway Current standard gateway of the ACCON- NetLink-PRO compact (e. g. 192.168.4.33). Listen on port The TCP port on which the ACCON-NetLink-PRO compact can be reached. The default port is 7777. DHCP Shows if DHCP is activated or not If DHCP is »ON«...
  • Page 37 If the Rack/Slot-Mode is activated, all Fix target address for incoming RFC1006 queries are forwarded Rack/Slot-Mode to the parametrized bus address. If the ACCON-NetLink-PRO compact has Number of used RFC opened at least one TCP or RFC connections connection, the amount of open RFC connections is shown here.
  • Page 38 Configuration page The ACCON-NetLink-PRO compact can be configured via this page. Before opening this page you have to enter the correct device name (»ACCON-NetLink-PRO compact«) and the password (see below). Figure 23: User name and password The user name and the password are case-sensitive! Default values since firmware 2.58...
  • Page 39 Own station address The option »Own station address« shows with which bus address the ACCON-NetLink-PRO compact has logged in on the bus. The value for the station address can be in the range of »0« including »126«. But the chosen address must not be higher than the HSA...
  • Page 40 (normally the CPU). Using MPI this value is always »9984«. With PROFIBUS the respective value has to be taken from the parametrization of the bus master (normally the CPU). Max. Tsdr Using MPI this value is always »400«. With ACCON-NetLink-PRO compact...
  • Page 41 Retry taken from the parametrization of the bus master (normally the CPU). Please keep in mind that a wrong parametrized ACCON-NetLink-PRO compact can interfere with the bus so that a regular operating is not possible any more. Due to this reason the autobaud function is very handy. Thus the correct parameters are used, automatically.
  • Page 42 If all is correct, all changes are shown again and with a click on »Store« the values will be stored in the ACCON-NetLink-PRO compact. To activate the new configuration, the ACCON-NetLink-PRO compact will be restarted after saving the new parameters.
  • Page 43 (»ACCON- NetLink-PRO compact«) and the password (see side 37). Via the button »factory defaults« the ACCON-NetLink-PRO compact can be set to its standard settings. If the TCP-Access list is activated with »ON«, only TCP connections to the ACCON-NetLink-PRO compact can be established which have been unlocked in the table »TCP address 1«...
  • Page 44 »cyclic fetch«, for a permanent online request, are available. With »Save Configuration« the created mask including all set variables and their descriptions can be stored in the ACCON-NetLink-PRO compact. The refresh rate is set to 0.5 seconds. If several stations use this function from the TCP/IP side, then there is always only one connection resource reserved in the ACCON-NetLink-PRO compact.

  • Page 45: Remote Maintenance With The Accon-Netlink- Pro Compact

    Figure 24: Example of an internet remote maintenance If more than one ACCON-NetLink-PRO compact is used behind a router, you can activate »Internet remote maintenance« at the stations. On this way each station gets its own port address. Furthermore the router should support NAPT (Network Address and Port Address Translation) respectively PAT (Port Address Translation).

  • Page 46: Trouble Shooting

    PLC interface MPI/PROFIBUS side Link LED does not light No connection to Check Ethernet green the Ethernet connection Configuration of the ACCON-NetLink-PRO compact via ACCON-S7- The message ACCON-NetLink- ACCON-NetLink-PRO »ACCON-NetLink-PRO PRO compact is compact has to be compact cannot be...
  • Page 47 The program Failure and 1. Increase the ® STARTER application timeout in the problems when monitoring too low PG/PC-Interface to accessing a 80000ms. ® MICROMASTER 2. Increase failure ® SINAMICS monitoring to 200ms and application monitoring to 5000ms ACCON-NetLink-PRO compact...

  • Page 48: Frequently Asked Questions

    Q: The configuration tool as well as the web interface asks for a password. But I did not enter any password. A: The ACCON-NetLink-PRO compact must have a password. If no password is set, the standard password (see side 37) is used.
  • Page 49 PLC. You have to insert the final resistor. Above all high baud rates can be interfered. Q: If I set the ACCON-NetLink-PRO compact to autobaud in the PG/PC interface and try to go online, the active LED lights up briefly before a message appears telling me that the bus parameters cannot be determined.
  • Page 50 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. ACCON-NetLink-PRO compact...

  • Page 51: Technical Data

    Operating temperature 0 °C to 60 °C Temperature storage/ -20 °C to 90 °C transport 5 % to 85 % at 30 °C (no Relative humidity bedewing) Patch cable (Ethernet, straight, Connection cable to the PC 3 m) ACCON-NetLink-PRO compact...
  • Page 52 Max. number of connections to TCP/IP Max. number of connections to MPI, PROFIBUS, PPI Supported software ACCON-S7-EasyLog, ACCON- AGLink, DELTA LOGIC S7/S5- OPC-Server. With the driver for SIMATIC ACCON-S7-NET the following software can be used; SIMATIC Manager from V5.3, WinCC, WinCC flexible, ProTool,...
  • Page 53 24 VDC power supply (looped-through) RxD / TxD-N Received/transmission data -N Not used ACCON-NetLink-PRO compact...
  • Page 54 Not used Received data Not used Not used The ACCON-NetLink-PRO compact is supplied with a 3 meter patch cable (Cross-Over) category 5. The maximum length between two TCP/IP interfaces must not exceed 100 meter according to IEEE802. If there are distances greater than 100 meters you have to use repeater or switches.

  • Page 55: Appendix

    0202 0242 0203 0243 0204 0244 0205 0245 0206 0246 0207 0247 0208 0248 0209 0249 020A 024A 020B 024B 020C 024C 020D 024D 020E 024E 020F 024F 0210 0250 0211 0251 0212 0252 0213 0253 0214 0254 ACCON-NetLink-PRO compact...
  • Page 56 021D 025D 021E 025E 021F 025F 0220 0260 0221 0261 0222 0262 0223 0263 0224 0264 0225 0265 0226 0266 0227 0267 0228 0268 0229 0269 022A 026A 022B 026B 022C 026C 022D 026D 022E 026E 022F 026F ACCON-NetLink-PRO compact...
  • Page 57 0238 0278 0239 0279 023A 027A 023B 027B 023C 027C 023D 027D 023E 027E 023F Table 5: Conversion table Updates on the Internet: You can find the latest drivers and firmware versions on www.deltalogic.de in the download section. ACCON-NetLink-PRO compact...

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