The cp 343 1 will need a crossed cable for comms at least that is what i have always had to use does the silver earth link needed to be pushed in or out for normal operation. Sections of text that relate only to the properties of the cp 343 1 are highlighted by a shaded background as shown here. The definition of devices that can be connected to the process control system ecs takes place over the ecs unit control. Cps that are already in use can be upgraded by means of a firmware update. Notice, to be able to program via the cp343 1, the ip adresses of both pc and cp have to be in the same group, i. And wo rfc1006, fetch write, s7communicationserver profinet iodevice integrated 2port switch. Siemens industry catalog automation technology automation systems simatic industrial automation systems controllers advanced controllers s7300 io modules communication cp 343 1 lean. We have 3 siemens simatic net cp 3431 manuals available for free pdf download. Communications processor cp 3431 lean for connection of simatic s7300 to industrial ethernet via tcpip and udp, multicast, sendreceive with and without rfc1006, fetch write, s7 communication server, profinet io device integrated 2port switch ertec 200, module replacement without pg, snmp diagnostics, initialization via lan, 2x rj45 connection for lan with 10100 mbits. Notice, to be able to program via the cp3431, the ip adresses of both pc and cp have to be in the same group, i. Ethernet via tcpip and udp, multicast, sendreceive w and wo rfc1006, fetchwrite, s7 communication server profinet iodevice integrated 2port switch ertec 200, bg exchange wo pg, snmp diagnostics, intialization via lan, 2 x rj45 connection. Effective immediately, the cp 3431 lean 6gk73431cx100xe0 modules will be delivered with the new firmware v 3. Sep 06, 2007 when succesful, the s7 plc is configured with the cp343 1, and you can download program blocks etc. Siemens simatic cp 3431 std, cp 3431 lean all versions, simatic cp 3431 adv all versions, simatic cp 4431 std, cp 4431 adv all versions before v3.
Version step 7 funcion del cp 3431 lean cp 3431ex20 v5. I want to make several connections to a cpu 3152 dp with a cp 3431 module. Cp 343 1 the efficient, reliable and rugged cp 343 1 links the s7300 via industrial ethernet, and can also be used as a profinet io controller for the connection of profinet. Siemens simatic net cp 3431 manuals manuals and user guides for siemens simatic net cp 3431. Security vulnerabilities of siemens simatic cp 3431 lean firmware version.
Simatic net, cp 3431 lean communication processor for connecting simatic s7300 to ind. You can find the information for thirdparty software contained in. In adding the cp please do not forget to add new ethernet connection on the hardware configuration otherwise your cp module will not be linked or. New in this edition new atexiecex approval replaced documentation. Cp 3431 lean printed product information supplied with the product note all the notices in the product information bulletin shipped with this device are valid and must be adhered to. The cp 343 1 lean is snapmounted on the s7300 din rail and connected to adjacent modules through the bus connectors.
Data transfer rates between an adwin system and an s7300 with a cp 3431 lean. Plc hardware siemens 6gk73431cx000xe0, used in plch packaging. The firmware is now available for download free of charge. Using the cp 3431 pn with profinet b211 cp 3431 pn for industrial ethernet manual part b2 release 22003 c79000g8976c15906 using the cp 3431 pn with profinet 4. The cp 3431 lean lets you connect even small applications with industrial ethernet at a reasonable cost. Siemens simatic, 6es7, s7, cp3431 lean, 6gk7 343 1cx10 0xe0, germany, siemens, 6gk73431ex110xe0. The name step 7 is used for the configuration tool instead of the names step 7 v5. The cp 343 1 lean is the lowcost connection for programming devices and hmi devices, as well as for communication between s7 controllers. I am to use a cpu 314 with one card cp 3431 lean with a pc that has ethernet card realtek rtl89. Ge rx3i has native support for mbtcp and ge srtp and egd protocols in its ethernet card and i have a profibus master card for it if needed. Siemens 6gk7 3431cx000xe0 simatic net cp 3431 lean ethernet communication processor module for connecting simatic s7300 to industrial ethernet, 1 x 10100 mbits ethernet interface, rj45 port, using tcpip, and udp. Siemens simatic, 6es7, s7, cp3431 lean, 6gk7 343 1cx10. Example of configuration and programming siemens cp.
Effective immediately, the cp 3431 lean 6gk73431cx100xe0 modules will. In adding the cp please do not forget to add new ethernet connection on the hardware. We have provided these links to other web sites because they may have information that would be of interest to you. You can add multiple products that you use with simaticcp3431leanfirmware to create your software stack. Now i am to use the wincc flexible 2005 with the ethernet protocol and this does not have communication with the cp 343 1 lean. Apart from our own program controllers and automation systems se4xx, se5xx, se6xx, se7xx, there are already predefined s7 controllers. Does anyone know if i can use libnodave ethernet communication with some of these modules.
By selecting these links, you will be leaving nist webspace. Ethernet via tcpip and udp, multicast, sendreceive w and wo rfc1006, fetchwrite, s7 communication server profinet iodevice integrated 2port switch ertec 200, bg exchange wo pg, snmp diagnostics, intialization via lan, 2 x rj45. The cp 3431 lean is the lowcost connection for programming devices and hmi devices, as well as for communication between s7 controllers. Simatic s7 open modbus tcp communication via cp3431. I am to use a cpu 314 with one card cp 343 1 lean with a pc that has ethernet card realtek rtl89. Within the software i can make one connection to the device, but the second connections fails to connect and returns 1 in the function connectplc. The cp 3431 will need a crossed cable for comms at least that is what i have always had to use does the silver earth link needed to be pushed in or out for normal operation. In combination with im 360361, cp 343 1 lean can also be used in an expansion rack er. The cp 3431 lean is snapmounted on the s7300 din rail and connected to adjacent modules through the bus connectors. Performing an upgrade using a free firmware update is generally expedient and is recommended. Is it also possible to talk directly to cpu 3152 pndp, cpu3172 pndp.
Siemens industry catalog automation technology automation systems simatic industrial automation systems controllers advanced controllers s7300 io modules communication cp 3431 lean. Siemens simatic, 6es7, s7, cp3431 lean, 6gk7 343 1cx10 0xe0. System interfacescommunications processors industrial. The robust, secure standard cp 3431 version connects the s7. A vulnerability has been identified in simatic cp 3431 std all versions, simatic cp 3431 lean all versions, simatic cp 3431 adv all versions, simatic cp 4431 std all versions software i can make one connection to the device, but the second connections fails to connect and returns 1 in the. Siemens 6gk7 343 1cx100xe0 simatic net cp 343 1 lean ethernet communication processor module for connecting simatic s7300 to industrial ethernet, 1 x 10100 mbits ethernet interface with integrated 2port switch ertec 200, 2 rj45 ports, using tcpip, and udp. Siemens simatic net cp3431 module industrial ethernet.
Siemens s7 has a 317 dp cpu and cp 3431 lean ethernet card. Simatic cp 3431 devices, lean devices, and advanced devices prior to version 3. Siemens industry catalog automation technology industrial communication industrial ethernet systems interfaces system connection for simatic s7 communication for simatic s7300 cp 343 1 lean. Cp 343 1 lean function profinet interface with two rj45 ports, 10100 mbits fullhalf duplex with autosensing and autocrossover functionality via 2port switch communication services via interface. Siemens 6gk7 343 1cx000xe0 simatic net cp 343 1 lean ethernet communication processor module for connecting simatic s7300 to industrial ethernet, 1 x 10100 mbits ethernet interface, rj45 port, using tcpip, and udp. The cp 343 1 has several additional features that were deliberately omitted in the cp 343 1ex20. Cp 3431 lean for industrial ethernet manual part b3l. Plc hardware siemens 6gk73431cx000xe0, used in plch. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. The cp 3431 has several additional features that were deliberately omitted in the cp 3431ex20. Contents of the manual this manual describes the function of the function block modbuscp and its integration into the hardware and software of the communication processors cp 3431 cp 4431.
Fetchwrite, sendreceive, with and without rfc 1006, s7 communication, multicast, diagnostic expansions, loadable. Sections of text that relate only to the properties of the cp 3431 are highlighted by a shaded background as shown here. Services the cp 343 1 cp 343 1ex20 supports the following communication services. Siplus devices now explicitly mentioned in the list of affected products terms of use. Profinet io device, fetchwrite, sendreceive, with and without rfc 1006, s7. Siemens industry catalog automation technology industrial communication industrial ethernet systems interfaces system connection for simatic s7 communication for simatic s7300. My link is in, though i am not sure if that will effect operation. Simatic cp 343 1 devices, lean devices, and advanced devices prior to version 3. When succesful, the s7 plc is configured with the cp3431, and you can download program blocks etc. Cp 3431 lean function profinet interface with two rj45 ports, 10100 mbits fullhalf duplex with autosensing and.
Buy 6gk73431cx100xe0 6gk73431cx100xe0 simatic net, cp 343. Cp 3431 the efficient, reliable and rugged cp 3431 links the s7300 via industrial ethernet, and can also be used as a profinet io. For the optimized connection of field pgs, pcs, and industrial pcs ipcs to industrial communication networks, simatic net offers you reliable, highperformance pc communications processors as well as a variety of pc software packages for both industrial ethernet and profinet. It allows the connection of the s7300 to industrial ethernet and supports profinet io.
Services the cp 3431cp 3431ex20 supports the following communication services. The simatic fetchwrite communication is a software expansion for adwin. Within an ethernet network with ring topology, the cp supports the media redundancy procedure mrp diagnostics and network management. Versione step 7 funzione del cp 3431 lean cp 3431ex20 v5. A vulnerability has been identified in simatic cp 343 1 std all versions, simatic cp 343 1 lean all versions, simatic cp 343 1 adv all versions, simatic cp 443 1 std all versions cp 443 1 adv all versions cp 443 1 opcua all versions, simatic cp 1243 1 all versions 1. S7 is provided by oem and i will not be able to access or modify code thereinmemory map is all i have. Siemens simatic cp 3431 std, cp 3431 lean all versions, simatic cp.
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