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Configuration

CX8190

Version: 1.5

6.4.6

Configuring the EtherCAT Automation Protocol (EAP)

The Ethernet interface (X101/X102) of the CX8190 Embedded PC supports the EtherCAT Automation
Protocol (EAP). The EtherCAT Automation Protocol (EAP) is configured in TwinCAT.

Data can be exchanged with other controllers in real-time via the publisher and subscriber services.

Further information on the EtherCAT Automation Protocol (EAP):
Product description

Requirements:

• The CX8190 Embedded PC has been selected as the target system.

Configure the EtherCAT Automation Protocol (EAP) as follows:

1. In the tree view on the left, right-click on

Devices

2. Click on

Add New Item

in the context menu.

The Insert Device window appears.

3. Click on

Ethernet

in the tree view and select

EtherCAT Automation Protocol

4. Click on the device

EtherCAT Automation Protocol

on the left in the tree view.

Содержание CX8190

Страница 1: ...Manual EN CX8190 Embedded PC with Ethernet 11 8 2021 Version 1 5...

Страница 2: ......

Страница 3: ...ing on mounting rail 22 5 2 Connecting the power supply 23 6 Configuration 25 6 1 Operating system 25 6 1 1 Features included 26 6 1 2 Update image 27 6 1 3 FTP Server 28 6 2 IP address 30 6 2 1 Setti...

Страница 4: ...type E_CX81x0_LED 52 7 3 Function F_CX81xx_ADDRESS 52 7 4 Real Time Clock RTC 53 8 Ethernet X001 Interface 54 8 1 Ethernet 54 8 2 Topology example 56 8 3 ADS Communication 57 9 Error handling and dia...

Страница 5: ...have already been supplied may be made on the basis of the data diagrams and descriptions in this documentation Trademarks Beckhoff TwinCAT TwinCAT BSD TC BSD EtherCAT EtherCAT G EtherCAT G10 EtherCA...

Страница 6: ...y WARNING Hazard with medium risk of death or serious injury CAUTION There is a low risk hazard that can result in minor injury Warnings relating to damage to property or the environment NOTE There is...

Страница 7: ...e Status Version Comment 1 0 First version 1 1 Chapter Web service and Programming revised 1 2 Chapter Connecting the power supply revised 1 3 Chapter Technical data revised and Chapter FTP Server add...

Страница 8: ...but not protection against water Operation of the devices in wet and dusty environments is not permitted unless specified otherwise The specified limits for electrical and technical data must be adher...

Страница 9: ...Notes on information security The products of Beckhoff Automation GmbH Co KG Beckhoff insofar as they can be accessed online are equipped with security functions that support the secure operation of p...

Страница 10: ...dded PC Despite the robust design of the unit the components are sensitive to strong vibrations and impacts During transport the Embedded PC must be protected from mechanical stress and use the origin...

Страница 11: ...he power supply terminal The power supply terminal automatically recognizes the respective bus system K bus or E bus The use of EtherCAT Terminals E bus enables further options such as the implementat...

Страница 12: ...90 12 Version 1 5 If too short a cycle time is selected the Web visualization and Remote Display may operate very slowly or cause timeouts The user is responsible for configuring his system such that...

Страница 13: ...ages for the WD and ERR diagnostic LEDs see Control diagnostic LEDs 51 7 Ethernet interface 15 X001 Interface for commissioning and programming the Embedded PC 8 Diagnostic LEDs power supply terminal...

Страница 14: ...er supply unit 24 V DC 4 A max 2 MAC address of the Ethernet interface X001 By default the host name is formed from CX plus the last 3 bytes of the MAC address for example the MAC address 00 01 05 aa...

Страница 15: ...s the connection speed The LED is not lit if the speed is 10 Mbit s At 100 Mbit s the LED lights up orange Table 4 Ethernet interface X001 pin assignment PIN Signal Description 1 TD Transmit 2 TD Tran...

Страница 16: ...itches as star couplers enables collisions to be reduced Using full duplex connections they can even be entirely avoided 100BaseT Twisted pair cable for 100 Mbaud It is necessary to use a higher cable...

Страница 17: ...on of the type of shielding S STP Screened shielded twisted pair wires are individually shielded This identification refers to a cable with a shield for each of the two wires as well as an outer shiel...

Страница 18: ...option CX1900 0125 2 GB CX1900 0127 4 GB CX1900 0129 8 GB Order designation Capacity Description CX1900 0122 512 MB MicroSD card SLC memory with extended temperature range for industrial applications...

Страница 19: ...mmissioning CX8190 19 Version 1 5 5 Commissioning 5 1 Mounting 5 1 1 Dimensions Fig 4 Dimensions of the CX81xx Embedded PC Technical drawings in DWG and STP formats can be found at http www beckhoff c...

Страница 20: ...dhere to the minimum distances of 30 mm above and below the Embedded PCs Additional electrical equipment affects the heat generation in the control cabinet Select a suitable control cabinet enclosure...

Страница 21: ...ntally on the mounting rail Note that you can then only operate the Embedded PC up to an ambient temperature of 50 C Fig 6 Embedded PC CX8190 vertical installation position Fig 7 Embedded PC CX8190 ho...

Страница 22: ...ts Mounting rail of type TS35 7 5 or TS35 15 according to DIN EN 60715 Secure the Embedded PC on the mounting rail as follows 1 Place the Embedded PC at the front of the mounting rail Slightly press t...

Страница 23: ...ctive Extra Low Voltage The PE and 0 V conductors of the voltage source for a basic CPU module must be on the same potential connected in the control cabinet Standard EN 60204 1 2006 section 6 4 1 b s...

Страница 24: ...r peripheral de vices Always disconnect the 24 V line Devices connected to the Embedded PC which have their own power supply e g a Panel must have the same potential for PE and 0 V as the Embedded PC...

Страница 25: ...e folder RegFiles To reactivate CERHOST you have to delete the file CeRemoteDisplay_Disable reg from the folder RegFiles and also the folder Documents and Settings Then reinsert the MicroSD card in th...

Страница 26: ...Queuing MSMQ UPnP Control Point Device Host X SOAP Client Server Server File Server SMB CIFS X FTP Server X Print Server SMB CIFS RAS Server PPTP Server X Simple Network Time Protocol SNTP X SNTP Cli...

Страница 27: ...Service Requirements Card reader for MicroSD cards Update the image as follows 1 Switch the Embedded PC off and remove the MicroSD card from the Embedded PC 2 Insert the MicroSD card into an external...

Страница 28: ...ient then listens on port N 1 and notifies the server of this port The server then connects to the client on port N 1 and uses its data port as the source port A problem with active FTP is that the cl...

Страница 29: ...pparent that the firewall problem of active FTP is reversed with passive FTP On the server side the firewall should be configured such that the data port of the server can be reached by the client Man...

Страница 30: ...d subnet mask 255 255 255 0 are used as standard The last byte of the IP address 192 168 1 xxx is edited with DIP switches 1 to 8 You can change the first three bytes of the IP address in the operatin...

Страница 31: ...ast byte of the IP address 192 168 1 xxx can be set using the DIP switches The DIP switches are set ex factory such that DHCP is active for the Ethernet interfaces X101 X102 The DIP switches take prio...

Страница 32: ...m version the network firewall must allow access via port 80 HTTP or port 443 HTTPS IP address or host name of the Embedded PC Table 10 Access data for the Beckhoff Device Manager on delivery User nam...

Страница 33: ...ager on delivery Operating system Access data Windows Embedded Compact 7 User name Administrator Password 1 Enable the remote display as follows 1 Open a web browser on the host PC 2 Enter the IP addr...

Страница 34: ...tings are adopted from the operating system or the web interface In this work step you will learn how to change the IP address of the Ethernet interface X101 X102 via the web interface Beckhoff Device...

Страница 35: ...active See Enabling a remote display Host name of the Embedded PC Remote Display Control CERHOST Download under https infosys beckhoff com content 1033 CX8190_HW Resources zip 5047075211 zip Start th...

Страница 36: ...y to each other via an Ethernet cable In TwinCAT a search can be performed for all devices in this way and project planning subsequently carried out Requirements for this step TwinCAT 3 must be in Con...

Страница 37: ...any further devices click on Close to close the Add Route window The new device is displayed in the Choose Target System window 7 Select the device you want to specify as target system and click OK Yo...

Страница 38: ...e tree view on the left right click on Devices under I O 2 In the context menu click on Scan 3 Select the devices you want to use and confirm the selection with OK Depending on whether EtherCAT termin...

Страница 39: ...rements for this step A newly created TwinCAT XAE project Create a PLC project as follows 1 Right click on PLC in the tree view 2 In the context menu click on Add New Item and select the Standard PLC...

Страница 40: ...roject then click on Build in the context menu You have successfully created a PLC project and added the project in TwinCAT A PLC instance is created with the variables for the inputs and outputs from...

Страница 41: ...h the variables from the PLC project 2 Double click on the inputs or outputs of the hardware in the Attach Variable window Link the input variables with the inputs and the output variables with the ou...

Страница 42: ...There is fundamentally no limit to the number of Bus Couplers or EtherCAT couplers that can be connected to the CX8190 Embedded PC However it is recommended to limit the number to 10 nodes Requiremen...

Страница 43: ...created a CCAT adapter in TwinCAT Create a CCAT adapter if you use real time capable protocols The CCAT adapter appears under Adapter Reference You have successfully configured the Realtime Ethernet p...

Страница 44: ...sher and subscriber services Further information on the EtherCAT Automation Protocol EAP Product description Requirements The CX8190 Embedded PC has been selected as the target system Configure the Et...

Страница 45: ...the CCAT adapter No adapter will be displayed for selection if you have not created a CCAT adapter in TwinCAT Create a CCAT adapter if you use real time capable protocols The CCAT adapter appears und...

Страница 46: ...olding time is considerably longer with new devices The capacitors age over the course of time and the holding time decreases Therefore a maximum of 1 MB persistent data can be reliably saved over the...

Страница 47: ...otdata file exists when starting the Embedded PC the persistent data are invalid and will be deleted standard setting The reason for this is that the 1 second UPS was activated before the TwinCAT PLC...

Страница 48: ...few seconds in the event of a power failure in order to save persistent data The data must be saved in the fast persistent mode SPDM_2PASS even though this can lead to real time violations Make sure...

Страница 49: ...psMode Defines whether persistent data are to be written and whether a quick shutdown is to be executed The default value is eSUPS_WrPersistData_Shutdown i e a quick shutdown is executed automatically...

Страница 50: ...persistent data is active eSUPS_QuickShutdown in mode eSUPS_WrPersistData_Shutdown QuickShutdown ist active in Mode eSUPS_ImmediateShutdown QuickShutdown is active eSUPS_WaitForRecover in mode eSUPS_...

Страница 51: ...t are provided by license dongles have been validated yet BSODOccured This variable has the value TRUE if Windows is in a BSOD TComSrvPtr Pointer to the TcCOM object server AppName Name generated by T...

Страница 52: ...1 non implemented flash code 0 OK Requirements Development environ ment Target platform Hardware PLC libraries to include TwinCAT v3 1 Build 4022 30 ARM CX8190 Tc2_SystemCX 7 2 3 Data type E_CX81x0_L...

Страница 53: ...em from TwinCAT The RTC on the operating system is controlled via TwinCAT and must be called at certain times If the task cycle time on the TwinCAT side is very long and the CPU load is high the opera...

Страница 54: ...ce in the world The MAC ID consists of two parts The first part i e the first 3 bytes is a manufacturer identifier The identifier for Beckhoff is 00 01 05 The next 3 bytes are assigned by the manufact...

Страница 55: ...g data between sender and receiver This results in a higher processing speed than for example TCP Checking whether or not the telegram has arrived must be carried out by the higher level protocol Prot...

Страница 56: ...sion 1 5 8 2 Topology example Star wiring or a line topology is possible with the CX8190 Beckhoff recommends limiting the number of nodes to 10 Fig 14 Topology example CX8190 connected to decentralize...

Страница 57: ...user within the Beckhoff system to use almost any connecting route to communicate with all the connected devices and to parameterize them Outside the Beckhoff system a variety of methods are available...

Страница 58: ...us 1 1 are typically used Example MAC address 00 01 05 01 02 03 AMSNetID 5 1 2 3 1 1 Port number The port number distinguishes sub elements in the connected device Port 851 local process data PLC runt...

Страница 59: ...ly is correct Up 24V Power supply for terminal bus The LED lights green if the power supply is correct K BUS RUN Diagnostic K bus The green LED lights up in order to indicate fault free operation Erro...

Страница 60: ...ror break behind the power supply unit Check whether the Bus End Terminal 9010 is connected n Break behind Bus Terminal n Check whether Bus Terminal n 1 after the power supply unit is connected correc...

Страница 61: ...hronous with the task The task time should be faster than 100 ms We recommend a task time of less than 50 ms The K bus update time typically lies between one and five ms Table 17 Description of the St...

Страница 62: ...during data transfer Table 18 Diagnostic LEDs in K Bus mode Display LED Meaning Us 24 V Power supply for basic CPU module The LED lights green if the power supply is correct Up 24 V Power supply for t...

Страница 63: ...pacity continuous load Diameter Height CR2032 3 0 V 225 mAh 0 20 mA 20 0 mm 3 20 mm The battery compartment is below the front flap The battery stores the time and date The time and date are reset if...

Страница 64: ...nses not included Diagnostic LED 1 x TC Status 1 x WD LED 1 x ERR LED Clock internal battery backed clock RTC for time and date battery exchangeable Approvals CE UL Table 22 Technical data I O termina...

Страница 65: ...protocols that are based on TCP or UDP and require no real time extension Table 25 Technical data Ethernet interfaces X101 X102 Technical data Description Data transfer medium 4 x 2 twisted pair copp...

Страница 66: ...SD card CX1900 0124 1 GB MicroSD card CX1900 0126 2 GB MicroSD card CX1900 0128 4 GB MicroSD card CX1900 0130 8 GB MicroSD card Table 27 Spare battery for CX systems Order number Description CX1900 01...

Страница 67: ...erated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interf...

Страница 68: ...here Beckhoff Support Support offers you comprehensive technical assistance helping you not only with the application of individual Beckhoff products but also with other wide ranging services support...

Страница 69: ...anager on delivery 33 Table 12 Storage location and names of the files in TwinCAT 3 46 Table 13 Description of the SoftRTC registry key 53 Table 14 Diagnostic LEDs in K Bus mode 59 Table 15 K bus ERR...

Страница 70: ...switches 1 to 10 30 Fig 9 Ethernet interfaces with Windows Embedded Compact 7 31 Fig 10 Behavior of systems in the event of a power failure without and with a 1 second UPS 46 Fig 11 Loading a backup o...

Страница 71: ......

Страница 72: ...Beckhoff Automation GmbH Co KG H lshorstweg 20 33415 Verl Germany Phone 49 5246 9630 info beckhoff com www beckhoff com More Information www beckhoff com CX8190...

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