sigmadue Control Unit CU-02 Quick Guide
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1. The Port number and IP address must be the same as those configured at the initial CPU configuration session See the Ethernet setup menu items 7 and 2 OpenPCS environment is now ready to communicate with the Ascon target The project must be set up in order to use the CPU Setup Communication Timeout Chapter 6 OpenPCS Set up Select the Resource Properties item in the PLC menu select Ascon in the Hardware Module field then select the newly created TCP connection in the Network Connection field TCP Settings Port 1200 IP address 192 168 5 11 PLC uses Motorola format big endian Cox Coca Figure 6 3 OpenPCS resource Specifications The code Optimization menu allows for three choices of compilation Normal and Speed only refers to the NCC Native Code Compilation while Size only refers to the standard code Please note that the use of NCC does not permit the user to insert break points in debugging projects There are several conditions that could make it necessary to set the Ethernet Port communication timeout to a value higher than the default value This timeout checks the dialogue between OpenPCS and the target CPU When dealing with large programs it may be necessary to set a longer driver timeout The default value of 20000ms can be increased by using the following register key HKEY LOCAL MACHINENSOFTWARENinfoteam Software GmbHN2. be performed Configurators support project managers in all project phases such as planning development startup and service in conjunction with CANopen networks The CANopen Configurator or Configuration Tool is a special software tool that enables design and management of CANopen networks interconnection of inputs and outputs on various devices as well as configuration of network parameters Furthermore the CANopen Configurator is used to connect network variables of a PLC program to the corresponding inputs and outputs on the CANopen I O module The CANopen Configurator is right now a separate software tool and not included in the delivery contents of the OpenPCS IEC61 131 programming system 8 2 Insert a DCF file into OpenPCS If your hardware supports CANOpen you can insert a DCF file into your Open PCS project with the dialog Edit resource Edit Resource Specifications infoteam SmartSIM Name Resource Dptions P Hardware Module Iv Enable Upload Ascon PAC 3 0 3 0 y Iv include library blocks MEE M Download Symbol Table TCP Ascon Default Dptimization speed only y Cancel Sigmadue sigmaPAC CU 02 Quick Guide 8 3 Ascon O Function Blocks An undemanding and yet less efficient method of managing the CANopen network is to do things manually and having all the network in mind edit a DCF file with the rules and formats stated by CiA in the document Cia DS306 The task is made more
3. can be found online at http www ascon it vi Chapter 1 Hardware Installation 1 1 Mechanical installation The sigmadue CPU and the I O modules are installed on standard DIN rails In a normal cabinet layout the first slot on the left is usually reserved to the CPU This comes from the fact that the CPU has just one CANopen outlet on the right end Up to 127 I O modules can be connected in chain to each CPU This value is the theoretical limit Ascon spa reccomends to never exceed the number of 32 units 1 11 Installing and Removing modules A complete description on how the modules can be mounted on or removed from a DIN Rail can be found in the CU 02 Installation Manual 6 Serial Connector X1 RS232 or USB CAN Connector X0 CANopen y Control Unit CU 02 NK Sk Diagnostics LEDs g E dus s DI ERR RUN CAN PWR e ERR sigmaPAC US eee acp mm e m m m E e CAN RX e PWR o A Connector T1 come e TX LULAN C POWER b MEE or 6 ERE T E a coe Gaim 20 e Ma AUN L oo mA OV 8 9 a ON 24 Vac dc 10 11 Optional Ethernet Wake UP L A Digital Communications 10 BaseT output terminals Input expansion port port X2 terminals 1 2 3 4 terminal 5 Figure 1 1 CPU I O and Communication Ports For pin outs and electrical characteristics see the Installation Manual Sigmadue sigmaPAC CU 02 Quick Guide 1 2 Electrical installation 1 2 1 CANopen rem
4. friendly by using the Ascon l O Function Blocks FBs directly from OpenPCS programming tool Ascon l O FBs have two main purposes Make accesses to I O modules both for read write field values and parameters configuration data Mask the CANopen communication protocol structures and controls Ascon O FBs are based on the standard FBs included in the communication library as described in CANopen Extension for IEC61131 3 User manual Edition March 2005 Systec Electronic most of which are compliant with the CiA specification CiA Draft Standard 405 CANopen Interface and Device Profile for IEC61131 3 Programmable Devices version 2 0 The l O accesses are made by CANopen Master agent that is resident on the CPU To make it easy the CANopen master uses a series of basic Function Blocks such as Send Receive SDOs PDOs etc By the way these FBs are also used by the more structured ASCON I O FBs Nev ertheless the User may want to use the basic FBs The user can find it in the standard OpenPCS libraries of FBs We recommend however the use of ASCON I O library of Function Blocks 1 2 3 4 5 6 7 8 9 Appendix A Reference documents OpenPCS 5 4 4 User Manual IEC 61131 3 Programming Industrial Automation Systems Karl Heinz John Michael Tiegelkamp Springer CANopen Extension for IEC61131 3 User manual Edition March 2005 Systec Electronic CiA DS 40
5. introduction we are not using a real hardware controller Instead we are using the Windows Simulation tool that comes with OpenPCS named SmartSIM Use PLC gt Coldstart or S press the red arrow in the toolbar AEP D pE B ja ti to start execution of your code Go to SmartSIM and activate the first input button This should activate the first output blinker After an expiration of three seconds it should go inactive switching back after another three seconds De activate the first input button and the first output blinker should be inactive Sigmadue sigmaPAC CU 02 Quick Guide i RESOURCE SmartSIM32 infoteam i infoteam jf infoteam output output power supply power off m SmartSIM 7 4 Monitoring Code Now that your application is running go back to the Browser and find the Resource in your project Click all the small plus signs to open the entire tree under the resource entry This will reveal the instance tree showing all instances of programs and function blocks and all variables that you used in your program Double click some of the variable entries grey boxes with 0 1 shown and see the corresponding variables added to the watch list in the Test amp Commissioning 4 Persistency file creation disabled due to online linking Executing Post Build Steps Total O error s O warning s The PLC reports the following loaded resource Project MYFIRST R
6. ke ER a ia RR we EROR E ETE 8 2 Inserta DCF file into OpenPCS 2c cee eee 8 3 Ascon I O Function Blocks acta ad al EL WEE bene ES Appendix A Reference documents eeererrer 17 17 18 19 Prerequisites The products described in this manual should be installed operated and maintained only by qualified application programmers and software engineers who are almost familiar with EN 61131 3 concepts of PLC programming automation safety topics and applicable national standards This quick guide gives the first principles of use for the ASCON sigmaPAC system To start programming you need this guide a PC the OpenPCS programming suite and at least the sigmadue CPU module There can be three possibilities about your hardware and software 1 2 Use the sigmaPAC demo box In this case you have all the things you need Just install OpenPCS on your PC and connect it to the demo box Use sigmadue CPU alone In this case you should provide A power supply of adequate characteristics An Ethernet CAT 5 cross cable e g ASCON part AP S2 CABLECUPROG The service port serial cable e g ASCON part AP S2 CANBLECUCONF Use sigmadue CPU with some l O modules in this case you should provide A power supply of adequate characteristics and power An Ethernet CAT 5 cross cable e g ASCON part AP S2 CABLECUPROG The service port serial cable e g ASCON part AP S2 CANBLECUCONF
7. location to store your projects Now the Browser contains the new project Project ax amp Project MYFIRST E USERTYPE TYP Lujo There are different views on your project 1 The Files Pane shows all files of the project 2 The Resource Pane displays the current configuration with all defined Resources and their tasks 3 The Library Pane contains all installed libraries The Help Pane shows the help topics Sigmadue sigmaPAC CU 02 Quick Guide 7 2 OpenPCS has already created one empty file to contain your type definitions named usertype typ and a default resource named resource Typically the default resource will need to be configured properly for your controller We are not using any controller here so the resource is quite ok but to demonstrate breakpoints later we will need to set optimisation low enough to allow that Find the resource entry in the Resource Pane right click it with your mouse to show the context menu and select Properties Edit Resource Specifications infoteam SmartSiM E Resouces Options Hardware Module Enable Upload infoteam SmartSIM X Include Library Blocks Iv Download Symbol Table Optinizati size only X Under Optimization Size only should be selected by default If you use a sample project from your PLC manufacturer other optimization settings can be set WARNING For using breakpoints optimization must
8. otherwise click Exit If drivers were received for your PLC a license key for OpenPCS was also included See Licence Editor for how to insert a licence key If you did not receive a hardware driver nor a licence key OpenPCS is still fully functional but restricted to SIMULATION Installations to substitute drives are not supported by Windows XP Starting OpenPCS With Windows started choose Start gt Programs gt infoteam OpenPCS 2008 gt infoteam OpenPCS 2008 this will open the Framework Chapter 4 ASCON target cab file Installation 4 1 Configuring OpenPCS In order to work with the Ascon CPU target you must install in OpenPCS a cab file The file Ascon sigmadue Lxx Hyy zzzz cab contains all the files describing Ascon sigmadue Hardware drivers examples and utilities xx yy and zzzz are digits to identify the software version In the OpenPCS Extras menu select tools Driver install Select the desired cabinet e g Ascon sigmadue L13 H7 2009 cab then Install 9 OpenPCS Add Driver Utility Show target drivers From directory C Programmilinfoteam Software OpenPCS2006 Openpcs 520 0EMCAB E Available target drivers v Show details uma LOEMName Description Version Fiepath Sigma2 Driver For Ascon PAC 5 2 E CAPROGRAMMININFC Please select a driver cabinet File vou wish to install Figure 4 1 OpenPCS OEM Driver Installation Chapter 5 PC Ethernet port configurat
9. the PLC The source is opened in an editor window The Editor can be switched from Monitor Mode green colored symbol to Edit Mode red colored symbol and back via PLC 3 Online Edit or the corresponding button of the toolbar al Implement the desired changes and close the Edit Mode via PLC gt Online Edit again OpenPCS prints a dialogue to accept and download the changes infoteam OpenPCS The file was changed Do you want to apply the changes to the PLC ja ae If the changes are accepted OpenPCS recompiles the necessary unit and downloads them to the PLC without stoppig the running cycle The changes have bearing on the next cycle OpenPCS prompts a message in the output window if the update is finished 4 Persistency file creation disabled due to online linking Executing Post Build Steps Total O error s O warning s The PLC reports the following loaded resource Project MYFIRST Resource RESOURCE Build date 11 11 2008 11 11 12 Load date 11 11 2008 11 11 13 Online changes successfully applied Kam Output Ii u Iw Chapter 8 Working with remote I O Modules 8 1 Introduction The Ascon sigmadue system is based on the remote I O modules of sigmadue I O series The modules communicate with CU 02 CPU through the well known CANopen protocol In order to establish the link with infoteam OpenPCS develop ment system a configuration session of the CANopen network should
10. 5 V2 0 CANopen Interface and Device Profile for IEC61131 3 Programmable Devices CiA 301 DSP V4 1 CANopen application layer and communication pro file CU 02 Installation manual code J30 658 1ACU 02 E CU 02 User manual code J30 478 1ACU02 E sigmadue l O modules Installation Manuals DI 16LV DI 32LV DO 04RL DO 04TX DO 08RL DO 16TS DO 16TP DO 32TS Al 02U1 Al 08HL AO 08HL DM 08TS DM 16TS sigmadue l O modules User Manuals DI 16LV DI 32LV DO 04RL DO 04TX DO 08RL DO 16TS DO 16TP DO 32TS Al 02U1 Al 08HL AO 08HL DM 08TS DM 16TS 10 Ascon Firmware Function Block Library 11 12 IEC 61131 3 Function Block Library I O Function Block Library Sigmadue sigmaPAC CU 02 Quick Guide 20
11. A CANopen cable for each connected l O module e g ASCON part AP S2 LOCAL BUS152 A CANopen terminating device e g ASCON part AP S2 TERM CAN A CANopen network configurator for advanced users Sigmadue sigmaPAC CU 02 Quick Guide Using this manual Specifications within the text of this manual are given in the International System of Units SI with non SI equivalents in parentheses Fully Capitalized words within the text indicate markings found on the equipment Words in bold style within the text indicate markings found in the Configuration Tools Warnings Cautions and Notes are used to emphasize critical instructions DANGER Indicates an imminently hazardous situation which if not avoided will result in death or serious injury WARNING Indicates a potentially hazardous situation which if not avoided could result in death or serious injury Caution Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or property damage Note Highlights important information about an operating procedure or the equipment Current Documentation on the Internet Make sure you are always working with the latest version of this document Make sure you are always working with the latest version of this document Ascon Tecnologic Srl reserves the right to make changes to its products in the name of technological advancement New manual revisions when published and
12. I switch following the table e g 8 for 1 Mbps 3 Turn the Power ON 4 Shift the HI switch to E all the module service LEDs should flash Sigmadue sigmaPAC CU 02 Quick Guide 5 Turn the Power OFF Now configure Node ID 6 Set the HI and LO switches to the desired valid Node ID following the table 7 Turn the Power ON To configure the Node ID only just start from step 6 Note The default Node ID for the CPU module is 32d Chapter 3 OpenPCS Programming Suite Installation The OpenPCS programming suite from Infoteam is provided on CD ROM Itis also available online at www infoteam de 3 1 Installing OpenPCS 3 1 1 3 1 2 Note 3 1 3 Hardware and Software Requirements OpenPCS requires a PC with at least Pentium Il 1GHz 512 MB RAM 16 GB of free disk space CD ROM and 1024 768 resolution Windows 2003 Server Windows XP SPII or Windows Vista 32bit Installation OpenPCS is provided on CD ROM The CD auto starts a screen where you can select the software you want to install If auto start is not activated or does not Work please start the last distributed OpenPCS programming tool version e g OpenPCS Ver 631e exe file available in x SETUP folder X is the letter assigned to the CD ROM drive in your PC At the end of the installation you will be asked if you want to install hardware drivers If drivers were provided with your PLC enter the path to the hardware driver
13. OpenPCS 6 x x Online TcpDriverTimeout_ms Value 20000 means a timeout of 20 seconds Chapter 7 Getting started the first project To introduce you to OpenPCS we will use a simple example shown below The rest of this chapter will then implement the solution with OpenPCS Problem A blinker shall blink when a button button is pressed with an interval of 2 seconds If the button is released the blinker should immediately turn off Solution might look like this PROGRAM blinker st VAR button AT 310 0 BOOL input blinker AT 300 0 BOOL output timer TON timer functionblock END_VAR call 2s timer 9 timer in button pt T42s O if 2s are over if timer q then toggle blinker blinker not blinker and reset timer timer in false end if blinker blinker AND button END PROGRAM 6 O The program starts with the keyword PROGRAM and ends with the other keyword END PROGRAM When working with OpenPCS you will not type in these keywords but rather the editor will create them automatically for you O OpenPCS will prompt you for the name of the program when you create a new program In contrast to traditional PLC programming languages IEC61131 requires that you declare all variables that you use This line declares a variable of name button of data type BOOL to be mapped to hard ware address 4610 0 i e this var
14. Y ASCON TECNOLOGIC com sigmadue Control Unit CU 02 Quick Guide Quick Guide Q G Sigmadue CU 02 1b 11 07 Cod J30 478 1ACQGS2E Copyright O 2007 2011 Ascon Tecnologic Srl All rights reserved No part of this document may be stored in a retrieval system or transmitted in any form electronic or mechanical without prior written permission of Ascon Tecnologic Srl Ascon Tecnologic has used the best care and effort in preparing this manual and believes that the information contained in this publication is accurate As Ascon Tecnologic continues to improve and develop products the information contained in this manual may also be subject to change Ascon Tecnologic reserves the right to change such information without notice Ascon Tecnologic makes no warranty of any kind expressed or implied with regard to the documentation contained in this manual Ascon Tecnologic shall not be liable in any event technical and publishing error or omissions for any incidental and consequential damages in connection with or arising out of the use of this manual sigmadue gammadue and deltaduc are trademarks of Ascon Tecnologic Srl All other trade names or product names are trademarks or registered trademarks Ascon Tecnologic srl Headquarters via Indipendenza 56 Milan office Via Falzarego 9 11 27029 Vigevano PV 20021 Baranzate MI Phone 39 02 333 371 Fax 39 02 350 4243 www ascontecnologic com sales asc
15. al COM OUT INPUT OV 24V Auxiliary ports Wake up Software activated Digital Output 24Vdc 0 2A high side power switch terminals 1 and 2 Alarm Relay type digital output SPST NO 24V 1A terminals 3 and 4 DI 24Vdc digital Input terminal 6 The return path can be linked to termi nal M terminal 8 or 9 or to Wake Up terminal teminal 1 Chapter 2 Node ID and Baud Rate Configuration In the case the User wish to install l O modules the first to do is Node ID and Baud Rate settings All I O modules come with default values for Node ID and speed It goes without saying that the Node ID must be different for each node and the speed must be the same Therefore for the purposes of this Quick Guide the User may want to set IDs only and keep the speed at default value 500kbps Two rotary switches HI and LO hexadecimal switches are used to set the module s Bit Rate and CAN Node ID LO Bit Rate Bus Lenght switch e 2500 1000 500 0 NOD O Kk WP Flat blade Valid Node screwdriver 0 4 x 2 5 mm 01h 1d 02h 2d Value 4 7Fh 1270 Note that Bit Rate is used as synonymous of Baud Rate The Bus Lengths are given for reference only The default values are e Bit Rate 500kbps e Node ID 127d The complete procedure is as follows 1 Turn the Power OFF 2 Setthe HI switch to F Note Select the desired Bit Rate value by setting the H
16. ave entered 7 3 Executing Code Note To execute your small application we need to compile it and transfer the code to the controller first To build the code for the controller select PLC gt Build Active Resource from the menu bar In the output window you will see the compilation proceed The end of the output should look similar to the following E Code size in bytes 5004 Number of segments 23 0 error s O warning s C PROJECTS MYFIRST GEN Resource Resource PCD Persistency file creation disabled due to online linking Executing Post Build Steps Total 310 error s O warning s v ale Jii After compilation finished successfully your code needs to be transferred to your controller Now select PLC gt Online to Connect to the resource OpenPCS will detetct that your application needs to be downloaded and will prompt your permission to do so E OpenPCS Online Server 32 P The Resource on the PLC is not up to date Would you like to download the current Resource Accept that with yes You will see a progress bar while the code is being transferred but for this small example it should be finished very quickly When download has finished you will see that OpenPCS automatically opened another of its tools the Test and Commissioning This is proof that OpenPCS is online a Instancepath Name Value Type Address Force Comment i OPC Variables Watchlist Resource WL In this
17. be set to Size only Writing Code To create a new program choose File gt New A dialog box will appear where you must choose the programming language a filename and the location where the file will be stored As you can see there are plenty of programming languages that can be chosen but we will only use ST in this introduction Enter blinker_st as the name and ST as language and press OK Do not change the file location Now you are asked if you want to link the new program to the active resource Click Yes and a new task named blinker_st will appear in the resource pane under the active resource The Editor Pane will open displaying two different windows At the top is the declaration window for your first program at the bottom is the instruction window of your program Enter the sample program like shown below VAR button AT 410 0 BOOL input blinker AT 5QO 0 BOOL output timer TON timer function block END_VAR call 2s timer timer in button pt T 23 if 23 are over if timer q then toggle blinker blinker not blinker and reset timer timer in FALSE end if blinker blinker AND button Chapter 7 Getting started the first project Press File gt CheckSyntax to invoke a syntax check In the diagnostic output window you should read 0 errors 0 warnings If not carefully check what you h
18. esource RESOURCE Build date 11 11 2008 11 11 12 Load date 11 11 2008 11 11 13 Online changes successfully applied dl a lt ENTER J Go back to SmartSIM and modify the inputs to see the effect in the watch list The ST Editor will also be in monitor mode You should see a different cursor once you move the mouse onto the ST Editor 14 Note Chapter 7 Getting started the first project Move the mouse cursor to a variable in your code and after a short period you will see a tooltip like display of online value display button AT 10 0 BOOL input blinker AT 00 0 BOOL output 1 timer TON timer function block END VAR call 23 timer timer in button pt T 2s if 2s are over if timer q then toggle blinker blinker not blinker and reset timer LI timer in FALSE BOOL AT Q0 0 blinker FALSE end_if blinker blinker AND button El startup him ST bike s Move the mouse around and point at different variables to examine their values If the variables are modified by the application the display will be automatically refreshed If you need to analyse the logic of your code value display alone may not be enough Move the cursor to a line of your program that contains code and single click the mouse Now press F9 to set a breakpoint to that line You will see a red dot immediately
19. iable shall denote the lowest bit of the first input byte Almost everywhere in IEC61131 you can use comments to describe your programs Q The instruction part of the program starts with a call of a functionblock As you will notice most instructions are assignments and function block calls Chapter 7 Getting started the first project In this sample program we have a functionblock TON output is true after expiration of time control strucure IF code of this block is only executed if its expression is satisfied assignments result of the right is assigned to variable on the left and the operator AND and connect operand to current result Please note which hardware addresses are valid is strongly dependent on the PLC you are using 7 1 Creating a New project For our first OpenPCS code we will set up a new project Start OpenPCS and select File gt Project gt New A dialog box will prompt for the name and location of the new project Create a new file File Type Template 02 Ascon spa a Bl infoteam Software Gmb 32 SmartSim Project Project for target SmartSIM Name Location C Projects e OK Cancel Enter a name of your choice e g MyFirst Note The name of an OpenPCS project should not contain blank space characters or special characters Plus for easy updates it is recommended that you store your application separate from OpenPCS To give an example C PROJECTS is a good
20. ion In order to communicate with the ASCON CPU you have to set the IP address and subnet mask of your PC To do this go to the Start gt Control Panel gt Network Connection gt LAN Right click it with your mouse to show the context menu and select Properties In the General sheet select Internet Protocol and chose Properties In the General sheet now you can set IP address 192 168 5 xx xx all except 11 Chapter 6 OpenPCS Set up 6 1 OpenPCS Setup To connect the OpenPCS development system to the Ascon target a new connection must be defined Select Connections item in the PLC menu In the window of OpenPCS Connection Setup select New Now in the window Edit connection it is possible to set the new connection In the field Name you can name the new connection By pushing the Select button you can pick the driver that manages the communication with the target for Ascon CPU is TCP52 Connection Setup Code Repository Path CAPROGRAMMIUNFO Figure 6 1 OpenPCS Connection Setup By clicking the Settings button you can set set the communication parameters Edit Resource Specifications Ascon mPAC 4 0 1 0 Name R esource Options Hardware Module Enable Upload Ascon mPAC 4 0 1 0 Y Include Library Blocks Network Connection Download Symbol Table TCP Ascon Default Optimization i Figure 6 2 TCP Settings
21. marking the breakpoint Shortly after that you will notice a yellow arrow identifying the current instruction pointer OpenPCS will display Breakpoint reached in the output window button AT IO 0 BOOL input blinker AT 00 0 BOOL output timer TON timer function block END_VAR s gt call 2s timer timer in button pt T 2s if 2s are over if timer q then toggle blinker e blinker not blinker 7 and reset timer 2 timer in FALSE end if blinker blinker AND button vw lt gt El startup him ST birke sts You may still move the mouse cursor around to examine variable values while the controller is stopped at the breakpoint Press F10 to single step through your code or press F5 to continue execution Within a line that contains a breakpoint press F9 again to delete the breakpoint OpenPCS supports Online Edit for further information see Online Edit in the user manual If SmartSIM does not stop when you set a breakpoint you probably did not set optimisation settings properly Be sure your resource is configured for size only 15 Sigmadue sigmaPAC CU 02 Quick Guide 7 5 Online Edit Online Edit or Online Change is a feature whereby program changes are applied to the PLC without the need to restart it The following Stepps need to be done in order to run Online Edit The program must be compiled and running on
22. ontecnologic com Prerequisites Using this manual Current Documentation on the Internet Chapter 1 Hardware Installation nnn Mechanical installation cee ee ee 1 1 1 Installing and Removing modules LL EleetriedbinstallatiolT aa ER RR Ern E deua ex Se ae EROS S0 T8 1 2 1 Connect the communication cables 1 2 2 Connector A connections 00 000 eee 1 1 1 2 Chapter 2 Node ID and Baud Rate Configuration Chapter 3 OpenPCS Programming Suite Installation Installing OpenPCS mtrs cadens ve e TE EUN tae ace sees 3 1 1 Hardware and Software Requirements 3 1 3 1 3 1 Chapter 4 ASCON target cab file Installation Configuring OpenPCS ia a aware NA a eret ps 4 1 Chapter 5 PC Ethernet port configuration Chapter 6 OpenPCS Set up 6 1 OpenPCS Setup 2 Installation up PA Sewn EE 3 Starting OpenPCS A eee vi vi NNN u O O Ci Ol QA Index continued Chapter 7 Getting started the first project 7 1 Creating a New project escorpio are Pr 7 2 Writing Code sd ducite oe es 7 3 Executing Code uncus tu enema Ng mkhang pier 7 4 Monitoring Code Aras AA AA PA T9 Eme EIL oed reser e E A Chapter 8 Working with remote I O Modules al IniroduclOlt senda etu eee hcm
23. ote I O Port Serial Port Ethernet 10baseT 1 2 2 Power supply Pin Referring to Figure 1 1 CPU I O and Communication Ports Connect the communication cables For CANopen I O modules connection X0 I O modules are connected with the included cables in a daisy chain fashion The RJ45 type connectors have the pinout Pin 1 2 3 4 5 6 7 8 Signal CANH CANL CAN GND NG NC CAN SHLD CAN GND CAN V RS232 service port X1 The connector X1 on the CPU module is an RJ45 type with the following pinout Pin 1 2 3 4 5 6 7 8 Signal NC NC NC GND RX TX NC NC USB service port X1 When installed the connector X1 on the Contro Unit is a B type USB standard con nector The pinout of this cable is meaningless as the connection is standard For OpenPCS development station X2 The connector on the CPU module is an RJ45 type with the following pinout Ls cse pug e e rm Pin 1 2 3 Siona x TX Axe NO no AX NO NC Connector A connections Use the 6 poles on the right of the A connector and respect the polarity Each of these terminals is doubled in order to allow the user to power using an additional terminal block other devices or sensors Name Function WAKE UP Signal Auxiliary ports Pin Power Supply The 5 poles on the left of the A connector are auxiliary ports 3 5 Name Function IC NO S M ALARM DI POWER SUPPLY Sign
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