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Concept 2.6 User Manual Volume 1

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1. Creating the The procedure for creating the logic is as follows Logi gt ee Step Action 1 To insert a contact or coil in the section open the Objects main menu and select the desired contact or coil Contacts and coils can also be selected using the tool bar Place the contact or coil in the section 2 To insert an FFB into the section select the Objects Select FFB menu command Response The FFBs from Library dialog box is opened FFBs in IEC Library Group EFB Type DFB Type Arithmetic 4 AND BYTE a Bistable AND_WORD NEST1 Comparison NOT_BOOL NEST2 Converter NOT_BYTE Counter NOT_WORD Edge detection OR_BYTE Numerical v v FFB sorted Library DFB Close Help on Type Help 3 In this dialog box you can select a library and an FFB from it by using the Library command button You can however also display the DFBs that you created and select one of them using the DFB command button 4 Place the selected FFB in the section When all FFBs have been placed close the dialog box with Close Activate select mode using Objects Select Mode and move the contacts coils and FFBs to the required position 7 Activate link mode with Objects Link and connect the contacts coils and FFBs Connect the contacts FFBs and the left power rail 8 Then re activate select mode with Objects Select mode and double click on a contact or coil Response The Prop
2. Example The Peer Cop dialog Global Input has the following entry Global Input 1 64 Range 400001 401872 1 28 1 32 1 Subfield Dest Ref Index Length Bin BCD 2 3 1 400001 3 1 BIN v 4 2 400002 5 18 BIN 5 6 3 7 4 8 3 5 10 v 6 7 Clear Subfields 8 OK Cancel Help The following process takes place Step Action 1 Bus node 1 sends 1 word to the subfield start reference 400001 starting at index 3 At index 3 word 3 the receipt of the data begins The preceding words are also counted Word 1 500 BE BREUER EER Cee 22 23 24 25 26 50d Index 3 1 word In total 3 words are required by subfield 1 Formula 1 3 1 3 Bus node 1 sends 18 words to the subfield start reference 400002 starting at index 5 33002204 11 2007 109 PLC configuration Step Action At index 5 word 5 the receipt of the data begins The preceding words are also counted Word 1 500 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 2a 25 26 50d Index 3 1 wort Index 5 18 words In total 22 words are required by subfield 2 Formula 18 5 1 22 Note Only the largest number of words used per bus node by be taken into acc
3. 33002204 11 2007 55 Creating a Project Overview Project Creation The creation of a project has 8 main steps Step Action 1 Launching Concept see Step 1 Launching Concept p 57 Launch Concept and start a new project Configuring the PLC see Step 2 Configuring the PLC p 58 Set the hardware configuration Creating the user program see Step 3 Creating the User Program p 64 Create new sections and create your program Save see Step 4 Save p 66 Save your project Perform Memory Prediction see Step 5 Perform Memory Prediction p 67 Check the PLC memory workload Loading and testing the project see Step 6 Loading and Testing p 68 Create a link between the PC and the PLC Load the project in the PLC and start it Test the program with the Online Test Function Now eliminate any mistakes in the program Load the altered sections into the PLC Optimize and Separate see Step 7 Optimize and Separate p 73 It is now advisable to optimize the program storage capacity and to reload the optimized program into the PLC After successfully loading testing and if necessary optimizing you may disconnect the PC from the PLC The program will now run offline Documenting see Step 8 Documentation p 75 Create a complete set of documentation of your project Notes Note The steps Configuring the PLC and Creating the User Program can be
4. Connecting the The procedure for linking the PC and the PLC is as follows PE and PEG Step Action 1 From the Online main menu invoke the Connect menu command Response The Link to PLC dialog box opens 2 Set the protocol type Modbus Modbus Plus TCP IP or Simulator and the PLC node when working in a network with which you wish to communicate Under Access right select the Change Configuration option 4 Confirm the details with OK 68 33002204 11 2007 Creating a Project Loading and Starting the Program The procedure for loading and launching the program is as follows Step Action 1 From the Online main menu invoke the Connect menu command Response The Download Controller dialog box will be opened in the PLC When loading the program for the first time use the All command button Click the Load command button Response Various dialog boxes will be displayed 4 Answer the question Stop the program in PLC Yes No with Yes Note This question only appears when a program is already running in the PLC 5 Answer the question Start a program in PLC Yes No with Yes if there are no errors If warnings or errors are reported these will be listed in the Messages window Correct the warnings or errors at the specified point 33002204 11 2007 69 Creating a Project Activating the Animation Changing the Values of Literals
5. 33002204 11 2007 127 PLC configuration Ethernet I O Scanner Introduction Ethernet Configuration Options This function is for the following Quantum modules available e 140 NOE 211 x0 e 140 NOE 251 x0 140 NOE 771 xx This function is for the following Momentum modules available 171 CBB 970 30 171 CCC 960 20 171 CCC 980 20 171 CCC 980 30 171 CCC 960 30 Ethernet address and I O scanning parameters can be modified using the Ethernet I O Scanner dialog box From the PLC Configuration window select Ethernet I O Scanner This menu option will only be available if you have selected an M1 Processor Adapter with an Ethernet port or have Quantum TCP IP Ethternet modules NOE as specified above This section describes how to configure the Ethernet port including IP address other address parameters and I O scanning The Ethernet I O Scanner screen offers three options for configuring the Ethernet port on an M1 Processor Adapter Configuration options Meaning Specify IP Address This is the default option It allows you to type the IP address gateway and subnet mask in the text boxes in the upper righthand corner of the screen Use Bootp Server Click this radio button if you want the address parameters to be assigned by a Bootp server If you select this option the address parameter text boxes in the upper righthand corner of the screen will be grayed out They will not display the actua
6. If Then A new I O st is added it is automatically classified behind the last available line All determined segments are the last segment is reused for the input of the new I O st already in use Drop i e a segment number can be repeated as the stations are differentiated 33002204 11 2007 99 PLC configuration Available When setting the segment manager the following methods of processing can be methods for selected n Processing type Meaning Continuous Cyclic processing Controlled Manually controlled processing WDT reset Reset watchdog timer End of logic End of processing Note If subprograms are to be used in LL984 the last configured segment cannot be processed in the segment manager The type of solution must unconditionally be End of logic Advanced With the Controlled type of processing only the reference numbers Ox and 1x are settings in the authorized which determines when the logic for the corresponding section is segment processed manager The field In stat and Out stat allow the input of corresponding I O st numbers which must be configured If a Ois entered no input output is served by this segment number 100 33002204 11 2007 PLC configuration I O Map Introduction Allocating Drops Configuring the Backplane Expander In the I O map configure the I O stations drops with the modules in use Afterw
7. Set Modbus To set the Modbus communication Quantum slave terminal printer etc proceed communication as follows Step Action 1 Select Project PLC configuration Response The PLC configuration window is opened this contains further menu commands for hardware configuration Select the Modbus Port settings menu command from the list Response The Modbus port settings dialog is opened Make the corresponding settings 33002204 11 2007 61 Creating a Project Set Peer Cop communication If a Modbus Plus link exists the Peer Cop functionality is able to transfer state RAM data globally or directly between several nodes on a local network The procedure for setting the Peer Cop communication is as follows Step Action 1 Select Project PLC configuration Response The PLC configuration window is opened this contains further menu commands for hardware configuration 2 Select the Config Extensions Select Extensions list Response The Select extensions dialog is opened 3 Check the Peer Cop box Response Return to the PLC configuration window and the Peer Cop menu command is now available 4 Select Config Extensions Peer Cop Response The Peer Cop dialog is opened In the Go To range select the local bus devices and enter the slot Select in the Global range the Receive and Send command buttons to define the destinati
8. 224 33002204 11 2007 Ladder Diagram LD 8 1 General information about Ladder Diagram LD General Information about the LD Ladder Diagram Language Introduction Objects Processing Sequence This section describes the Ladder Diagram LD according to IEC 1131 3 The structure of a LD section corresponds to a rung for relay switching The window in the LD editor is shaded with a logic grid on the left side of which there is the so called left power rail This left power rail corresponds to the phase L ladder of a rung With LD programming in the same way as in a rung only the LD objects contacts coils which are linked to a power supply that is to say connected with the left power rail are processed The right power rail which corresponds to the neutral ladder is not shown optically However all coils and FFB outputs are linked with it internally and this creates a power flow The objects of the programming language LD Ladder Diagram help to divide a section into a number of e Contacts see Contacts p 228 e Coils See Coils p 230 and e FFBs Functions and Function Blocks see Functions and Function Blocks FFBs p 233 These objects can be linked with each other through e Links see Link p 239 or e Actual Parameters see Actual Parameters p 240 Expansive logic can also be positioned in the LD section in the form of macros related topics Macros p 511 Theoretically
9. ASCII messages are only possible in the Quantum family and can only be processed with the LL984 processing language To create the ASCII messages you must first set the mask Step Action 1 In the PLC Configuration ASCII window open the ASCII Setup dialog In the Total Messages text box specify a value from 1 to 999 In the Message Area Size text box specify a value from 1 to 9999 bytes In the ASCII Ports text box specify an interface from 2 to 32 oa A ow Pp Confirm your entries with the OK command button Response The settings are saved and the dialog is exited In the Project main menu open the ASCII Message Editor dialog with the ASCII Messages menu commana Create the ASCII messages here see also the description ASCII Message Editor p 605 106 33002204 11 2007 PLC configuration Making Additional Functions Available in the Configurator Introduction Activating Advanced functions dialogs Specify Coupling Modules Additional functions can be used for the configuration if they have previously been enabled or set in the Select Extensions dialog By checking the check box or setting the Ethernet modules the corresponding menu commands are enabled and can be edited in the PLC Configuration ASCII window The following functions dialogs can be activated Data protection e Peer Cop e Hot Standby e Ethernet I O Scanne
10. The IEC QWO0000X address format can be displayed Online functions New online features New performance attributes Description Quantum password protection Quantum PLC is write protected by entering a password Event sections Online diagnostics are displayed for Interrupt sections Event viewer Error descriptions can be defined in a project specific INI file see INI Settings for the Event Viewer Online Events p 1133 that should appear in the event viewer Online Online events Message window New performance attributes in the Windows menu New performance attributes Description Save messages After messages are displayed they can be saved to file using the Save Messages main menu Window menu command New CPU New CPU PLC family Description Atrium CPU 180 CCO 241 11 33002204 11 2007 27 New Performance Attributes New Module New Quantum module Module Description 140 NOE 771 01 Ethernet module without Hot Standby features 140 NOE 771 11 Ethernet module Factory Cast without Hot Standby features 140 CPS 114 20 Power supply module 140 CPS 124 20 Power supply module 140 NOG 111 00 1 SFB Master module 140 NWM 100 00 Ethernet module Factory Cast HMI New Momentum m odule Module Description 170 ANR 120 91 Analog Digital I
11. O Event Sections p 1154 TE1 TE16 When a specially configured Timer interrupt signal for a section occurs cyclical processing is immediately stopped and jumps to the Timer event section Once Timer event sections are processed the cyclical processing is continued at the point where the interrupt occurred as long as there are no further instructions for Timer event sections See also chapter Timer Event Sections p 1140 33002204 11 2007 41 Project structure Programs Structure of a program A program consists of one or more Sections see Sections p 47 or section groups Section groups can contain sections and other section groups Section groups can be created exclusively and filled using Project Project browser see Project Browser p 549 Sections describe the entire systems mode of operating Moreover the variables constants literals and direct addresses are managed within the program 42 33002204 11 2007 Project structure Variables Variables are used to exchange data within a section between several sections and between the program and the PLC Variables are declared using the menu command Project Variable declaration If the variable with this function is assigned an address it is called a Located variable If the variable has no address assigned to it it is called an Unlocated variable If the variable is assigned with a derived data type it is called a Multi ele
12. e Editors status line e Variables editor for the definition of initial values e Inspect Animation field Extended Data Type Definition larger than 64 Kbytes p 565 The 64 kb restriction is not imposed for local data type definition with the introduction of unlocated Include files New features in the Configurator New performance attributes Description 1 SFB Coupler configuration Required to provide support for the A500 A350 I O module Extended I O range up to 160 input output words Quantum security parameter The following parameters can be defined in the new dialog box submenu of the Config Extensions e Secure data area e Network write restrictions e Enable the Auto Logout option Interbus configuration with Atrium The Interbus configuration is done with Atrium CPUs 180 CCO 241 01 1 INTERBUS and 180 CCO 241 11 2 INTERBUS New features for DFB logging New performance attributes Description Additional contents When logging PLC write access modifications made to variable and literal values are displayed in addition New Date Time format By activating the check box Universal Date Format in dialog Common Preferences setting also affects the CONCEPT INI file the format can be changed The month is then stated within Concept with 3 characters and in English Example 24 Dec 2002 14 46 24 Encrypting the log By activating the
13. Cyclical Setting of Variables 594 General 588 Reference data editor 587 Changing signal states of a Located variable 592 Replacing variable names 602 reference data editor converting RDE templates 590 Reference Offset LL984 448 Reference Zoom LL984 451 References LL984 446 Register Address Format INI File Settings 1120 Remote controller with DIO 914 Remote controller with RIO 894 Remote controller with RIO series 800 903 Remote MBX Driver Modbus Plus 1033 replace coil LD 245 contact LD 245 FFB FBD 211 FFB LD 245 Replace References LL984 453 Replacing variable names Reference data editor 602 Requirements LL984 444 RTU extension Compact configuration 127 Configure 127 Runtime Error I O Event Sections 1156 S Save To Flash 654 Saving the global DFBs during Upload Settings in the INI File 1121 Scan Constant 649 Scan Rate Timer Event Sections 1141 scan times single 650 Search and Replace Variable names and addresses 540 searching and pasting variable names and addresses 544 searching and pasting variable names and addresses 544 33002204 11 2007 XV Index Section 47 Animation 679 Disable 49 Execution order 48 Export 693 Import 699 705 714 715 716 import 700 LL984 441 Status 810 section import 711 Secure Application 19 Security 763 764 766 774 775 776 Segement LL984 441 Segment manager 99 Select LL984 449 Select process informati
14. Description Slave IP Address Type the IP address of the slave module in this column for example 128 7 32 54 This address will be stored in a pulldown menu so that you may use it in another row by clicking on the down arrow and selecting it Unit ID If the slave module is an I O device attached to the specified slave module use the Unit ID column to indicate the device number The Unit ID is used with the Modbus Plus to Ethernet bridge to route to Modbus Plus networks Health Timeout Use this column to specify the length of time in ms to try the transaction before timing out Valid values are 0 50 000 ms 1 min To avoid timing out specify 0 Rep Rate Use this column to specify how often in ms to repeat the transaction Valid values are 0 50 000 ms 1 min To repeat the transaction continually specify 0 Read Ref Master Use the read function to read data from the slave to the master This column specifies the first address to be read for example 400001 Read Ref Slave Use the read function to transfer data from the slave to the master This column specifies the first address of up to 125 to read to for example 400050 Read Length Use the read function to read data from the slave to the master This column specifies the number of registers to read for example 20 Write Ref Master Use the write function to write data from the master to the slave This column specifies
15. General information 80 Proceed in the following way with the configuration 81 33002204 11 2007 79 PLC configuration General information At a Glance The system configuration has far reaching consequences as it influences the entire control work mode It has to define all control specific information as well as general information allocate the necessary memory space and determine the input output area For the first configuration the user must enter several basic details for the PLC area such as PLC type and memory Only valid configurations are authorized A configuration always refers to a Project i e the menu command PLC configuration is only available when a project has been opened The configuration is available offline or online 80 33002204 11 2007 PLC configuration Proceed in the following way with the configuration Introduction Use Configuration Menu Read in Module Set up Downloading the Hardware Configuration In this section you are given a general overview on how to proceed with the configuration There are menu commands that absolutely must be carried out and are available in the PLC Configuration window Grayed out menu commands are currently unavailable and can be enabled for extending the hardware configuration in the Config Extensions directory with the menu command Select Extensions The PLC module set up is entered manually and can be compar
16. Include Diagnosis Information Fastest Code Restricted Checking Using the Project gt Code Generation Options menu command you can define options for code generation If the Include Diagnosis information check box is checked additional information for the process diagnosis e g Transition Diagnosis see Transition diagnosis p 306 diagnosis codes for diagnosis function blocks with extended diagnosis such as e g XACT XLOCK etc will be produced during code generation This process diagnosis can be evaluated with MonitorPro or FactoryLink for example If you check the Fastest code Restricted Checking check box a runtime optimized code is generated This runtime optimization is achieved by realizing the integer arithmetic e g or using simple CPU commands instead of EFB invocations CPU commands are much quicker than EFB invocations but they do not generate any error messages such as for example arithmetic or array overflow This option should only be used when you have ensured that the program is free of arithmetic errors If Fastest Code Restricted Checking was selected the addition IN1 1 is solved with the add CPU command The code is now quicker than if the ADD_INT EFB were to be invoked However no runtime error is generated if IN1 is 32767 In this case OUT1 would overrun from 32767 to 32768 33002204 11 2007 215 Function Block language FBD 216 33002204
17. Initial and all blocked Ox and 1x I O bits are loaded from the state RAM Values mirror into the PLC e Only state RAM By activating the check box State RAM Only the initial values of the Located 4x Variables and all blocked Ox and 1x I O bits are loaded from the state RAM mirror into the PLC New check boxes in the By activating the check box Upload State RAM Initial Values dialog box PLC Upload at first all Located Ox 1x and 4x values are read from the PLC e Upload State RAM and saved in the state RAM mirror Then the initial values of the Initial Values 4x variables are overwritten with the value from the state RAM Only upload State RAM mirror With the activation of the check box Only read state RAM all Located Ox 1x and 4x values are read from the SPS and saved in the state RAM mirror INI files New settings in the CONCEPT INI New Settings Description Define overwriting of the In the line RDE of the CONCEPT INI you can define that uploaded state RAM uploaded state RAM values are not overwritten by online values operations in the RDE Define start of the RDE In the line RDE of the CONCEPT INI you can define that the Animation RDE animation is automatically started when opening a table Exclusion of all or global In the line Backup of the CONCEPT INI you can define that DFBs from Online Backup after the Online Backup the directories DFB and or DFB GLB are not present in the backup directory Ne
18. are processed The right power rail which corresponds to the neutral ladder is not shown optically However all coils and EFB outputs are linked with it internally and this creates a power flow The SFC editor see Sequence language SFC p 257 is used to graphically program an IEC 1131 3 compatible sequential control The SFC elements are connected in a SFC section to one of the sequential controls corresponding to the task setting The size of a SFC section is 32 lines and 200 lines The following sequential control programming objects are available in Concept Step including actions and action sections Transition including transition section Alternative branch and merge Parallel branch and merge Jump Connection Simple diagnostics monitoring functions are already integrated in the steps 14 33002204 11 2007 General description of Concept IL editor ST editor The IL editor see nstruction list IL p 307 is used for programming IEC 1131 3 compatible instruction lists Existing IL instructions elementary functions and Elementary Function Blocks EFBs and Derived Function Blocks DFBs are written in series in text form in IL sections from operators commands and operands signals variables When the program is entered all the standard Windows services and some additional commands for text processing are available The size of an IL section is 64 Kbyte maximum The following instruction
19. performed in either order This means that the PLC configuration can also be changed after the creation of the program Note In order to prevent loss of data you should save your program regularly 56 33002204 11 2007 Creating a Project Step 1 Launching Concept Launching The procedure for launching Concept is as follows Concept Step Action 1 Double click on the Concept icon to launch Concept 2 Select File New Project 3 You can specify a new project path or accept the standard project path with the project name namenlos prj Result The new project is opened Note If you select the standard project path with the project name namenlos prj you can save this project with a name at a later time Step 4 Save p 66 A saved project can be invoked with the Open Project or by using its project icon Note Note For additional steps please note the settings in the submenu Options gt Preferences Resume Now proceed with Step 2 Configuring the PLC see Step 2 Configuring the PLC p 58 33002204 11 2007 57 Creating a Project Step 2 Configuring the PLC What should be configured Required Configuration Optional Configuration Using Project PLC configuration configure the entire hardware configuration for your project Note The PLC type must first be set All further configurations can then be executed inde
20. 1078 1097 33002204 11 2007 xi Index Modbus Plus Momentum first startup 1085 1089 1103 1106 Quantum first startup 1074 1094 Remote MBX Driver 1033 Startup with DOS Loader 1093 Startup with the EXECLoader 1073 Virtual MBX Driver 1031 Write Restriction 133 Modbus Plus Bridge 642 Modbus Plus Network Connection 637 Modbus Plus network node 108 Modbus Plus Preferences Installing the SA85 PC185 1028 Installing the SA85 PCI85 1024 Modbus Plus preferences installing the Modbus Plus driver in Windows 98 2000 NT 1030 Modbus Plus presettings Establishing the hardware connection 1036 Startup 1023 Modbus Plus Routing Path Automatic Connection 1160 1163 Modbus Preferences Interface Settings in Windows 98 2000 XP 1038 Modbus Presettings Interface Settings in Windows NT 1040 Transfer problems 1042 Modbus presettings Establishing the hardware connection 1041 Startup 1037 ModConnect 1005 MODIFIED 632 Modifier IL 316 Modsoft Convertion 1013 Function compatibility 1022 References 1019 Momentum Memory optimization 183 Momentum example Ethernet bus system 985 Remote I O bus 973 Momentum first startup DOS Loader 1066 1069 1103 1106 EXECLoader 1051 1055 1085 1089 Modbus 1051 1055 1066 1069 Modbus Plus 1085 1089 1103 1106 MSTR Read Operation 134 N Names Datatype editor 573 Derived datatype 573 Navigation LL984 444 Network Configuration TCP IP 987 Network Conne
21. Block Diagram FBD see Function Block language FBD p 195 Ladder Diagram LD IEC see Ladder Diagram LD p 223 SFC Sequential Control see Sequence language SFC p 257 Instruction list IL See Instruction list IL p 307 Structured text ST see Structured text ST p 377 LL984 Ladder Diagram Modsoft see Ladder Logic 984 p 439 Check a section or the entire program for syntax violations The procedure for analyzing a program section is as follows Step Action 1 In the main menu Project call up the menu command Analyze section or Analyze program 2 Remove the cause of the displayed or reported error Note Loading a section or program into the PLC is only possible after an error free check The removal of the cause of warnings is not absolutely necessary Checking the warnings is however sensible The sections are initially stored in the order of their creation and are executed after the program has started In general this sequence must be adjusted project specifically to suit the task setting The procedure for specifying the section execution sequence is as follows Step Action 1 To specify the section execution sequence there are two alternatives e Inthe main menu Project call the menu command Execution order and using the command buttons First Last Next Previous sequence the sections as required e Inthe main menu Project call up the menu command Projec
22. C programming language and are available in Concept in the form of libraries In Concept there is no functional difference between UDEFBs and EFBs Editing FFBs FFBs are only edited if at least one Boolean input is linked with the left power rail If the FFB has no Boolean input the EN input of the FFB must be used If the FFB is to be conditionally executed the Boolean input can be pre linked through contacts or other FFBs Note If the EN input is not linked with the left power rail it must be deactivated in the Properties dialog box otherwise the FFB will never be edited Note Each FFB without Boolean link to the left power rail gives rise to an error message when downloading onto the PLC Connection to an FFB with the left power rail 6 5 ADD_DINT EN ENO 6 6 IN1 ADD_DINT EN ENO IN2 33002204 11 2007 237 Ladder Diagram LD EN and ENO With all FFBs an EN input and an ENO output can be configured EN and ENO configuration is switched on or off in the FFB properties dialog box The dialog box can be invoked with the Objects Properties menu command or by double clicking on the FFB If the value of EN is equal to 0 when the FFB is invoked the algorithms that are defined by the FFB will not be executed and all outputs keep their previous values The value of ENO is automatically set to 0 in this case If the value of EN is equa
23. Code 0x0404 140 NOE 251 00 ID Code 0x0405 140 NOE 311 00 ID Code 0x0408 140 NOE 351 00 ID Code 0x0409 140 NOE 511 00 ID Code 0x040A 140 NOE 551 00 ID Code 0x040B 140 NOE 771 00 ID Code 0x040D 140 NOE 771 01 ID Code 0x0422 140 NOE 771 10 ID Code 0x040E 140 NOE 771 11 ID Code 0x0423 140 NOM 211 00 ID Code 0x010C 140 NOM 212 00 ID Code 0x010C 140 NOM 252 00 ID Code 0x010C 140 NWM 100 00 ID Code 0x0420 to the PLC all write instructions are ignored by the CPU and responded to with an error message nT XT OT wa Souler waH ann Note MSTR read operations are not executed if the check box Disable All Writes from NOEs NOMs is checked this also means the error state of the MSTR block shows no error 134 33002204 11 2007 PLC configuration Disable all Writes from CPU Modbus Ports Limited Write Access on the Modbus Plus Network To disable writes from the Quantum CPU Modbus connections check the Disable all Writes from CPUs from Modbus Ports check box A restricted number of participants that have access to the PLC can be configured for the Modbus Plus network A maximum of 12 participants are allowed the participant address of the programming device is automatically entered in the participant list and cannot be deleted Dialog Add Modbus Plus Address press Add Add Modbus Plus Address Enter a Modbus Plus address that will have write access to the PLC Modbus P
24. Comments on the functions applied function modules and DFBs command button Comment in the property dialog of each module e Comments on steps and transitions command button Comment in the property dialog of each element e Comments in the form of freely placed text elements in the graphic programming languages Object Text e Comments on each line of commands in the textual programming languages Comments on user specific data types e Comments on derived function modules DFBs 33002204 11 2007 75 Creating a Project Printing the documentation The procedure for printing documentation is as follows Step Action 1 In the main menu call up File menu command Print 2 In dialog box Documentation contents select Page layout whether each page should have a uniform header and footer as well as printing a front page The appearance of header footer and front page is stored in the available ASCII files 3 Inthe areaContents and in dialog box Documentation contents select what is to be printed 4 If Variable list has been selected call up Options in order to select the variables which are to be printed 5 When Sections has been selected call up Select and specify the sections that are to be printed and also call up Options In area Graphics enlargement factor also specify the appropriate size of the logic which is to be printed 6 Activate command button OK Reaction Al
25. DP configuration is entered in the Concept I O map Note After the Profibus DP nodes are entered into Concept the reference ranges for all modules and diagnostic data must be edited later An example of configuration is given in Example 11 see Quantum Example Profibus DP Controller p 933 124 33002204 11 2007 PLC configuration Configure Ethernet Introduction Precondition Configuration with Quantum An Ethernet bus system can be configured within the following PLC families e Quantum e Atrium e Momentum In order to connect to the Ethernet bus system a PCI network card must be available in the host computer Afterwards the Ethernet interface needs to be parameterized and the drivers that are provided on CD need to be installed Configure Ethernet p 986 After the Ethernet module has been slotted into the central backplane the internet address subnet mask gateway and frame type can be allocated by the network administrator The procedure for Ethernet configuration in Concept is as follows Step Action 1 In the PLC Configuration window open the Select Extensions dialog 2 Enter the number of Ethernet modules NOE in the text boxes Response The modules then appear in the list box in the I O Module Selection dialog and can be inserted into the I O map 3 In the PLC Configuration window open the Ethernet I O Scannerdialog in which you enter the information from
26. FFB remain if the data type and position of the inputs outputs are the same in the old as the new FFB Note FFBs with inputs outputs of the ANY data type generic FFBs cannot be replaced Change contact Contacts and coils which are already positioned can simply be replaced In order to coil do this select the new element and click on the one to be replaced 33002204 11 2007 245 Ladder Diagram LD Execution sequence Description The following applies to the execution sequence in LD sections e The execution sequence of networks which are only linked by the left power rail is determined by the graphic position in which the networks are connected to the left power rail The networks are processed from top to bottom See example below Networks I VI e The execution sequences of objects contacts coils FFBs are determined by the data flow within a network This means that the coils and FFBs whose inputs have already received value assignments will be processed first e Current paths that begin at outputs Pins from FFBs are processed according to the vertical graphical position of its first object from top to bottom See example below Network III Processing after the FFB FBI_11_63 begins with the current path whose first object is located at the uppermost vertical position 13 and thus follows current path 13 gt 14 When current path 13 gt 14 has been processed processing of the n
27. Installation of the IEC loadables A desired memory area for the IEC zone can be set up The assignment and installation of the loadable pairing to the selected CPU is performed automatically in the Loadables dialog Disable No installation of the IEC loadables This will completely switch off the IEC zone and the entire logic zone will be made available for the LL984 984 only IEC only Some Momentum CPUs can only be programmed in the IEC zone or only in the LL984 zone By defining the total IEC memory size and the global data you also automatically determine the IEC program memory size On the basis of this size the available memory space for the LL984 user program can also be determined Note With global data it is the memory space of the unlocated variables Note Total IEC memory IEC program memory global data 33002204 11 2007 89 PLC configuration CPU Selection for the PLC Type Introduction When installing hardware Concept EXECLoader you are required to load various EXEC data files BIN This determines the firmware for various PLC types The available PLC types which can be operated by loading the EXEC data files with the corresponding CPUs are shown in the following tables 90 33002204 11 2007 PLC configuration Loading Firmware for Quantum PLC Types The following table shows the current EXEC versions which are located on the Service Relea
28. It is possible to use data structures specific to the macro Automatic transfer of the variables declared in the macro Initial values are possible for the macro variables It is possible to instance a macro many times in the entire program with different variables e Section names variable names and data structure names can contain the character as an exchange marking 22 33002204 11 2007 General description of Concept Concept EFB Concept SIM 16 bit Concept PLCSIM 32 bit Concept Security The optional tool Concept EFB can be used to generate in C programming language your own application specific Functions and Function Blocks EFBs and to integrate them in the form of libraries with groups in your version of Concept The operating rules for these user defined blocks UDFBs are identical to those for standard EFBs It is for instance recommended that complex program parts with a high number of calls and program parts whose solution is to remain hidden from the user e g special technology objects etc be generated using Concept EFB Note Concept EFB is not included as part of the Concept package and may be ordered in addition The 16 bit simulator Concept SIM see Simulating a PLC 16 bit simulator p 753 is available for simulating a PLC i e to test your user program online without hardware Concept SIM simulates a coupled PLC via Modbus Plus Note The simulator is o
29. Memory 0000 e cece ee eee 139 General Information on Memory Optimization 0 00a eae 141 IMtrOMUCHION i ra cts aed conor goin ra ea A a ed aA Ghat atc Tosia ada D ai 141 Possibilities for Memory Optimization 0 0 0 142 PLC Independent 0 0 0 cece eee tet etna 143 Memory Optimization for Quantum CPU X13 OX and 424 02 147 Introduction eraa Sete ee ieee on bop geese bow A A dag ates Lacie aa Caan ace 4 147 General Information on Memory Optimization for Quantum CPU X13 OX and 424 02 0 0 eee 148 Selecting Optimal EXEC File 0 0 2 0 2c c cee eee 150 Using the Extended Memory State RAM for 6x references 154 Harmonizing the IEC Zone and LL984 Zone 0 000 eee eee 156 Harmonizing the Zones for Global Data and IEC Program Memory 158 6 4 6 5 6 6 6 7 Chapter 7 7 1 7 2 7 3 7 4 Memory Optimization for Quantum CPU 434 12 A and 534 14 A B 161 Introduction ripe tort ete i ore atte Sing Beka Ore E 161 General Information on Memory Optimization for Quantum CPU 434 12 A and 534 14 A B 2 ee 162 Harmonizing IEC Zone and LL984 Zone 6c cee ee 164 Harmonizing the Zones for Global Data and IEC Program Memory CPU 434 12 A 534 14 A B 0000005 169 Memory optimization for Compact CPUS 0 0 0 c eee ee eee 173 Ata Glance sissies a Gein shee ore Soe Sad ee N 173 General Infor
30. Memory Optimization p 141 148 33002204 11 2007 PLC Memory and optimization Structure of the CPU X13 0X memory simplified representation N LL984 program memory Configuration aa potential ULEX loadable IEC program memory code data EFB code program code section data IEC DFB specimen data total block links memory possible online changes animation etc Program memory Global Data Unlocated Variables IEC loadable 217 2lE IEC loadable 1S7 1SE Reserve for extensions Configuration lt ASCII messages Peer Cop Ethernet etc Reserve for extensions I O map etc X potential extended memory 6x references 7 max Reserve for extensions gt State RAM State RAM used for Ox 1x 3x 4x references LL984 operating system EXEC file gt Q186vxxx bin Q486vxxx bin Operating system 33002204 11 2007 149 PLC Memory and optimization Selecting Optimal EXEC File Introduction The simplest and most basic option is to download the optimal EXEC file for your requirements onto the PLC see also Installation Instructions Depending on which EXEC file you select zones will be reserved in the program memory of the PLC for IEC and or LL984 programs Therefore if you install a combined EXEC file and then only use one of the two language types in the user program the program memory
31. Online Memory statistics gt Memory statistics This display is only possible when the PC and PLC are online There are three possible reasons for an error message which says that the user program is too large for the PLC memory appearing while downloading the program of Program onto the PLC 1 The memory is currently too small 2 The total IEC memory size is too small see Chapter Harmonizing IEC Zone and LL984 Zone p 176 3 The zone for global data and the IEC program memory zone are not optimally harmonized see current chapter 182 33002204 11 2007 PLC Memory and optimization 6 6 Memory optimization for Momentum CPUs Introduction Overview This Section describes the memory optimization for Momentum CPUs What s in this This section contains the following topics Section Topic Page General Information on Memory Optimization for Momentum CPUs 184 Selecting Optimal EXEC file 186 Harmonizing the Zones for Global Data and IEC Program Memory 187 Momentum 33002204 11 2007 183 PLC Memory and optimization General Information on Memory Optimization for Momentum CPUs Logic Memory The program memory zone in which the user program is located is called the logic zone This zone therefore determines the maximum size of your user program The current size of the logic zone is displayed under Project gt PLC Configuration in the configurations overview i
32. ST 381 extended memory 154 vi 33002204 11 2007 Index F Factory Link 726 FBD 195 Actual parameters 205 Animation 217 Calling a macro 532 code generation 215 data flow 212 214 Derived Function Blocks 202 DFB 202 EFB 200 Elementary Function 200 Elementary Function Block 201 EN 203 ENO 203 execution order 212 FFB 200 Function 200 Function Block 201 Icon bar 829 link 204 loop 214 Online Functions 217 program creation 219 Short Cut Keys 843 Text Object 207 UDEFB 203 User defined Elementary Function 203 User defined Elementary Function Block 203 FFB Call 362 call 352 change FBD 211 change LD 245 create FBD 210 create LD 244 FBD 200 insert FBD 210 insert LD 244 invocation 356 426 430 LD 233 position 210 244 replace FBD 211 replace LD 245 forcing I O 588 Function FBD 200 function LD 234 Function Block FBD 201 function block LD 235 Function Block language 195 Function Blocks for Interrupt Sections 1157 G General 1 PLC Connection 632 General information Loading a project 668 Online functions 629 Select process information 662 General information about configuration in OFFLINE and ONLINE mode 84 General information about hardware configuration 79 general information about the online control panel 648 General information about the PLC configuration 80 General Information about the Reference Data Editor 588 Gen
33. Select the line disable BOOL and confirm with OK If the following has not been performed yet Create a connection between the PLC and the programming device and load your program onto the PLC Change the entry in the column Value to 1 TRUE to lock the section or 0 FALSE to enable the section Using Online Animation activate the animation if it is inactive Result The section is disabled or enabled according to the value Note Locking a section does not mean that programmed outputs will be deactivated within the section if an output has already been set in a prior cycle this status remains even after the section has been disabled The status of these outputs cannot be modified A CAUTION Risk of unwanted process states The entry in the column Value remains even after the reference data editor has been closed even if the entries are not saved or in other words the section remains disabled and must be explicitly re enabled via the reference data editor value 0 Failure to follow these instructions can result in injury or equipment damage 50 33002204 11 2007 Project structure Lock section UNCONDITIONA LLY possibility 2 The procedure for locking a section unconditionally is as follows Step Action 1 Using Project Project browser open the Project browser see Project Browser p 549 From Online gt Connect create a connection betwe
34. System Create online connection 999 Ethernet Bus System Momentum 986 Ethernet I O Scanner Configurator 128 Ethernet MBX Driver Driver for Modbus Plus Function via TCP IP 1034 ethernet with Momentum 126 Ethernet with Quantum 125 Event Viewer INI Settings 1133 Example of hardware configuration Atrium INTERBUS controller 963 Compact controller 957 Momentum Ethernet bus system 985 Momentum Remote I O bus 973 Quantum INTERBUS control 919 Quantum Peer Cop 949 Example of hardware configuration Quantum Profibus DP controller 933 Quantum Remote control with DIO 909 Quantum Remote control with RIO 889 Quantum Remote control with RIO Series 800 897 Quantum SY MAX controller 925 Exchange Marking Macro 518 Exclusion of the global local DFBs from Online Backup Settings in the INI File 1121 EXEC file CPU 424 02 150 CPU X13 OX 150 Momentum 186 EXEC files 1109 EXECLoader Atrium first startup 1082 Compact first startup 1048 1078 Momentum first startup 1051 1055 1085 1089 Quantum first startup 1044 1074 Startup when using Modbus 1043 Startup when using Modbus Plus 1073 Execution Order Timer Event Sections 1145 Execution order Section 48 execution order FBD 212 Execution sequence LD 246 Export 689 Derived Data Type 697 General Information 691 PLC Configuration 731 Section 693 Variable 697 export PLC configuration 730 Exporting located variables 547 Expressions
35. The instance name can be edited in the Properties dialog box of the function block The instance name must be unique throughout the whole project and is not case sensitive If the name entered already exists you will be warned and you will have to choose another name The instance name must comply with the IEC name conventions otherwise an error message appears Note In compliance with IEC 1131 3 only letters are permitted as the first character of instance names Should numbers be required as the first character however the Options Preferences IEC Extensions Permit Leading Figures in Identifiers menu command will enable this Function blocks are only executed if the input EN 1 or if the input EN is grayed out see also EN and ENO p 238 Elementary Function Block FBI_3_6 CTU_DINT EN ENO CU Qe R PV CV 33002204 11 2007 235 Ladder Diagram LD DFB Derived Function Blocks are function blocks that have been defined in Concept DFB With DFBs there is no distinction between functions and function blocks They are always treated as function blocks regardless of their internal structure A DFB is represented graphically as a frame with double vertical lines and with inputs and outputs The inputs are always represented on the left and the outputs always on the right of the frame The DFB name is displayed centrally within the frame The instance name is displayed abov
36. Unlocated Variables Expansion Size ASCII messages Peer Cop Ethernet etc Expansion Size I O map etc 7 lt Logic Program gt zone memory Extended memory 6x references Expansion Size State RAM used for 0x 1x 3x 4x references max State RAM 33002204 11 2007 165 PLC Memory and optimization Exclusive Use of LL984 If you require exclusive use of LL984 select from Project PLC Configuration gt PLC Selection in the IEC Operating System list box the Disable entry This will completely switch off the IEC zone and the entire logic zone will be made available for the LL984 user program Structure of the CPU 434 12 A 534 14 A B memory with exclusive use of LL984 Configuration LL984 program memory Expansion Size ASCII messages Peer Cop Ethernet etc Expansion Size I O map etc Extended memory 6x references Expansion Size State RAM used for Ox 1x 3x 4x references A Logic Program zone gt memory EEE lee max State RAM 166 33002204 11 2007 PLC Memory and optimization Joint Use of IEC and LL984 When using IEC and LL984 jointly you should harmonize the sizes of both zones with each other By setting the total IEC memory size and Global Data you can automatically determine the size of the IEC program memory and also the available space for LL984 data user
37. a STRUCT structure is assigned A structure is a collection of data elements with generally different data types Elementary data types and or Derived data types Array variables A variable which is assigned a defined data type with the key word ARRAY An array is a collection of data elements with the same data type 33002204 11 2007 43 Project structure Variable start In start behavior of PLCs there is a distinction between cold restarts and warm behavior restarts e Cold restart Following a cold restart loading the program with Online Download all variables irrespective of type are set to O or their initial value if available e Warm restart In a warm restart stopping and starting the program or Online Download changes different start behaviors are valid for located variables direct addresses and unlocated variables e Located variables direct addresses In a warm restart all Ox 1x and 3x registers are set to 0 or their initial value if available The buffered coils are an exception to this Buffered coils retain their current value storage behavior 4x registers retain their current value storage behavior e Unlocated variables In a warm restart all unlocated variables retain their current value storing behavior This varying behavior in a warm restart leads to peculiarities in the warm restart behavior of set and reset functions e Set and Reset in LD and IL Warm restart
38. address its I O map and its comment are displayed in the first column of the status line 210 33002204 11 2007 Function Block language FBD Change FFB Type With the Objects Replace FFBs menu command the FFBs already positioned in the section can be replaced with FFBs of another type e g an AND with an OR The variables given to the FFB remain if the data type and position of the inputs outputs are the same as the old and the new FFB Note FFBs with inputs outputs of the ANY data type generic FFBs cannot be replaced 33002204 11 2007 211 Function Block language FBD FFB Execution Order Introduction Display FFB Execution Order Change FFB Execution Order The execution order is first determined by the order when positioning the FFB If the FFBs are then linked graphically the execution order is determined by the data flow The execution order can also be displayed with the Objects FFB Execution Order menu command This is represented by the execution number number in brackets behind the instance name or function counter Show execution order of the FFBs 6 5 1 VALUE gt VALUE2 gt ADD_DINT 6 6 3 6 7 2 VALUE3 gt VALUE4 gt SUB_DINT MUL_DINT L gt RESULT The execution order can be specifically changed afterwards with the menu command Objects Change FFB Exe
39. are available The size of a data type file is 64 Kbyte maximum The Reference data editor see Reference data editor p 587 may be used in online mode to display the variable value to force variables and to set variables There is also the possibility of separating variables from the process Inputs may be saved in a data file and be reused 16 33002204 11 2007 General description of Concept Online functions Available online functions Operating and monitoring After the programming device has been linked to the PLC a range of online Startup and maintenance functions become available e the program on the programming device is compared with the program on the PLC the PLC can be started and stopped Object information is displayed Programs can be loaded sections can be changed online and loaded Variable values can be entered online Animation mode shows the program with its current signal states Declaration of special operating and monitoring variables is not necessary in Concept The variables to be visualized can be identified as such in the Variable Editor and then be exported into a ModLink or FactoryLink configuration data file This data file can be used for visualizing 33002204 11 2007 17 General description of Concept Communication Description Communication between the PLC and another Modbus Modbus Plus SY MAX Ethernet or TCIP IP Ethernet node is projected using IEC
40. available e Ladder Diagram LL984 Ladder Logic see LL984 editor p 16 The IEC programming language FBD LD SFC ST and IL basic elements are Functions and Function Blocks which make up assembled logic units Concept contains various Block libraries see Libraries p 11 with predefined elementary functions Function Blocks EFBs In order to locate the individual EFBs without difficulty they are split into different groups according to their area of use For the Modsoft orientated programming language LL984 there is a Block library see Libraries p 11 with Instructions available The control program is constructed from sections according to the logic structure Only one programming language is used within a section Merging these sections makes up the entire control program and the automation device uses this to control the process Any IEC sections FBD LD SFC IL ST may be mixed within the program The LL984 sections are always edited as a block before the IEC sections A subset of Data types from the international standard IEC1131 3 is available In the Data type editor see Data type editor DDT editor p 16 intrinsic data types can be derived from IEC data types Variables for linking basic elements objects within a section are not usually necessary with the graphic programming languages FBD LD SFC and LL984 as these links are usually made graphically An additional link using variables is only n
41. behavior is dependent on the variable type used storage behavior in use of unlocated variables non storage behavior in use of located variables direct addresses e SR and RS Function Blocks in FBD LD IL and ST These function blocks work with internal unlocated variables and therefore always have a storage behavior Constant Constants are unlocated variables assigned a value which cannot be modified by variables the logic program read only 44 33002204 11 2007 Project structure Literals values Literals are used to describe FFB inputs and transition conditions etc using direct values These values cannot be overwritten by the program logic read only The values of literals can be changed online There are two different types of literal generic and standardized The following table provides an overview of the various types of literals Literal Description Generic literals If the literal s data type is not relevant simply specify the value for the literal In this case Concept automatically assigns a suitable data type to the literal Standardized literals If you would like to manually determine a literal s data type this may be done using the following construction Data type name Literal value For example INT 15 Data type Integer value 15 BYTE 00001111 Data type Byte value 00001111 REAL 23 0 Data type Real value 23 0 To assign the data type R
42. carry a BOOL data output and that the section to be disabled will be disabled at logic 1 Note The section containing a logic for disabling enabling other sections should not be disabled By double clicking on your logic s output open the Connect FFB dialog box Use the command button Lookup to open the Lookup Variable dialog box From the area Data type first choose the option Structured and then from this list SECT_CTRL Reaction The names of all sections are displayed By double clicking now select the names of the section to be locked Select the line disable BOOL and confirm with OK Result The multi element variable from the section to be locked Section name disable now creates the output of the logic From Project Execution order open the Section Execution Order dialog box Using the command buttons ensure that the section containing the logic for locking is executed before the section to be locking is executed If the following has not been performed yet Create a connection between the PLC and the programming device 10 Download your program to the PLC Result When logic 1 is at the Output the section to be locked is not edited Note Locking a section does not mean that programmed outputs will be deactivated within the section if an output has already been set in a prior cycle this status remains even after the section has been disabled The status of t
43. input of the FFB The constant can be transferred to other sections You determine the value of the constant in the variable editor The name of the constant is shown at the input in the editor window e Literal You can allocate a literal to the input i e directly allocate a value to the input output The value is shown at the input in the editor window e Direct address You can allocate a hardware input output signal to the input output using an address The address is shown at the input output in the editor window Note For an example for invocation of multi element variables see Calling Derived Data Types p 579 Note Unconnected FFB inputs are specified as 0 by default Save the FBD section with the menu command File Save Project 33002204 11 2007 221 Function Block language FBD 222 33002204 11 2007 Ladder Diagram LD At a Glance Overview What s in this Chapter This Chapter describes the Ladder Diagram LD which conforms to IEC 1131 This chapter contains the following sections Section Topic Page 8 1 General information about Ladder Diagram LD 225 8 2 Objects in Ladder Diagram LD 227 8 3 Working with the LD Ladder Diagram 243 8 4 Code generation with LD Ladder Diagram 249 8 5 Online functions with the LD Ladder Diagram 251 8 6 Creating a program withLD Ladder Diagram 253 33002204 11 2007 223 Ladder Diagram LD
44. is only available if in the Select extensions dialog the Peer Cop check box is checked Global Data With global data exchange the data sent from the current source PLC is received Exchange by all destination PLC devices in the Modbus Plus MB network Up to 64 destination devices can be reached in this way which can each receive the data in 8 destination addresses of the State RAM See also section How many words are really used when data is received Peer Cop p 109 Specific Data With specific data exchange data is sent from a selected source PLC to a selected Exchange destination PLC in the Modbus Plus MB network To do this enter the respective addresses for the data exchange in a table at the corresponding source and destination nodes 1 64 The address must correspond to the MB node address on the back of the respective module This address setting can be altered and must be specified before mapping See also hardware description Select the node to be read or written according to the hardware configuration 108 33002204 11 2007 PLC configuration How many words are really used when data is received Peer Cop Introduction The number of words used may not exceed 500 To avoid this a simple formula can be used how many words are used on receipt Formula The formula to find the number of words used is as follows Length index 1 number of words
45. languages FBD LD SFC ST IL with the EFBs from the block library COMM The instruction MSTR may be used with the programming language LL984 to construct these communications A peer to peer transfer of register contents is possible using the peer cop independent of these blocks instructions Communication is projected between the PLC and the decentralized I O via the INTERBUS by simply entering the NOA module in the component list and loading a loadable ULEX Communication is projected between the programming device and a PLC via Ethernet by simply entering and parametering the appropriate couple module in the component list 18 33002204 11 2007 General description of Concept Secure Application At a Glance Secure Application Requirements In several areas of industry the need for security demands regulated access to PLCs recording program changes and archiving those recordings Following a standardized procedure ensure that records may not be falsified To enable these requirements new features have been implemented in Concept that ensure secure application To guarantee that all of these parameters are defined the user can activate the Secure Application check box in the Project Project Properties dialog Concept will then ensure that all of these parameters are set and that their contents remain valid The project is then indicated as being a secure application and this information is included in
46. n lt 32 Writing outputs calculated in segment n 1 Reading inputs required in segment 1 n 1 Executing IEC section 1 n 2 Executing IEC section 2 n 3 Executing IEC section 3 m Executing IEC section n n lt 1600 5 and back to stage 1 1 The overhead is executed in this stage e g modules NOM NOE 2 4 In these stages the logic for the LL984 sections is executed by the logic processor in segments 1 3 corresponding to the settings in the Segment communication with the coupling scheduler see Segment manager p 99 At the same time the I O processor transfers the output values calculated in the respective previous segment to the hardware and the hardware reads the input values required for the next respective segment In this step the logic processor in segment n runs the LL984 sections logic At the same time the I O processor transfers the output values calculated in the previous segment to the hardware and the hardware reads the input values required for segment 1 Note The output values calculated in this segment are only executed on next execution of stage 2 i e after the IEC logic and the overhead have been processed Therefore no time critical logic should be executed in this segment 33002204 11 2007 37 Project structure Processing a LL984 project n 1 m The logic processor runs the IEC sections logic in these steps It then jumps back to stage 1 Note No hardware s
47. of the configuration to be performed unconditionally and an overview of the presettings in the configuration menu What s in this This section contains the following topics Section Topic Page Precondition 88 PLC selection 89 CPU Selection for the PLC Type 90 PLC memory mapping 95 Loadables 96 Segment manager 99 I O Map 101 33002204 11 2007 87 PLC configuration Precondition Introduction Only when the CPU has been selected in the PLC Selection dialog will all the other menu commands become available in the PLC Configuration window The following dialogs are a minimum selection and MUST be edited as part of the hardware configuration e PLC Selection e PLC Memory Partition e Loadables e Segment Scheduler e I O Map The preferences can be adopted as long as they are compatible with the hardware being used 88 33002204 11 2007 PLC configuration PLC selection Introduction Determine logic zone Determine total IEC memory Select the PLC family Quantum Compact Momentum or Atrium and the CPU as well as the memory size according to use All the available CPUs are listed in the list box The logic zone for the desired programming language IEC or LL984 can be expanded to the corresponding PLC type with the PLC family selection The assignment and installation of the loadables is determined according to the following settings Selection Meaning Enable
48. online There are three possible reasons for an error message which says that the user program is too large for the PLC memory appearing while downloading the program onto the PLC 1 The memory is currently too small 2 The total IEC memory size is too small see Chapter Use of IEC p 191 3 The zone for global data and the IEC program memory zone are not optimally harmonized see current chapter 194 33002204 11 2007 Function Block language FBD At a Glance Overview What s in this Chapter This Chapter describes the Function Block language FBD which conforms to IEC 1131 This chapter contains the following sections Section Topic Page 7 1 General information about FBD Function Block 197 7 2 FBD Function Block objects 199 7 3 Working with the FBD Function Block langauge 209 7 4 Code generation with the FBD Function Block language 215 7 5 Online functions of the FBD Function Block language 217 7 6 Creating a program with the FBD Function Block language 219 33002204 11 2007 195 Function Block language FBD 196 33002204 11 2007 Function Block language FBD 7 1 General information about FBD Function Block General information on Function Block language FBD At a Glance Processing sequence Editing with the keyboard IEC conformity The objects of the programming language FBD Function Block Diagram help to divid
49. outputs The inputs are always represented on the left and the outputs always on the right of the frame The name of the function that is the function type is displayed in the center of the frame The function counter is displayed above the frame The function counter cannot be changed and always has an n m structure n current section number m current function number Functions are only executed if the input EN 1 or if the input EN is grayed out see also EN and ENO p 238 Elementary Function 6 6 ADD_DINT EN ENO 234 33002204 11 2007 Ladder Diagram LD Elementary Function Blocks have internal conditions If the inputs have the same values the Function Block value at the output at every execution is another value E g with a counter the value on the output is incremented A function block is represented graphically as a frame with inputs and outputs The inputs are always represented on the left and the outputs always on the right of the frame The name of the function block that is the function block type is displayed in the center of the frame The instance name is displayed above the frame The instance name serves as a unique identification for the function block in a project The instance name is produced automatically with the following structure FBI_n_m FBI Function Block Instance n Section number current number m Number of the FFB object in the section current number
50. program The size of the available memory for LL984 user programs is calculated using the following formula LL984 zone available LL984 nodes total IEC memory When performing this calculation it must however be ensured that the size of the LL984 zone is node oriented and the remaining instructions are kilobyte oriented To set the total IEC memory select from Project PLC Configuration PLC selection in the IEC Operating System list box the Enable entry The IEC zone is now enabled and you can enter the required memory size in the Total IEC Memory text box The memory size is given in kilobytes The fixed total IEC memory size is again made up of several zones You will find the explanation of how to harmonize these zones vertically in the chapter Harmonizing the Zones for Global Data and IEC Program Memory p 158 33002204 11 2007 167 PLC Memory and optimization Structure of the CPU 434 12 A 534 14 A B memory with exclusive use of IEC and LL984 IEC total lt memory Configuration lt LL984 program memory IEC program memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc Global Data Unlocated Variables Expansion Size ASCII messages Peer Cop Ethernet etc Expansion Size I O map etc Logic Program zone gt memory Extended memory 6x
51. references Expansion Size State RAM used for 0x 1x 3x 4x references max State RAM Error Message during Download of Program 2 The logic zone is too small see current chapter 3 The zone for global data and the IEC program memory zone are not optimally harmonized see chapter Harmonizing the Zones for Global Data and IEC Program Memory CPU 434 12 A 534 14 A B p 169 There are three possible causes for an error message which says that the user program is too large for the PLC memory appearing during download 1 The memory is currently too small 168 33002204 11 2007 PLC Memory and optimization Harmonizing the Zones for Global Data and IEC Program Memory CPU 434 12 A 534 14 A B Introduction The fixed total IEC memory see chapter Harmonizing IEC Zone and LL984 Zone p 164 is made up of two zones The total IEC memory space determined by the loadable memory size see Chapter Harmonizing the IEC Zone and LL984 Zone p 156 is made up of two zones e IEC Program Memory e comprising the EFB codes the program codes the section data the DFB specimen data the block links possibly data from online changes e possibly animation data etc e Global Data e comprising the Unlocated Variables The zones for global data and IEC program memory can be harmonized with one another 33002204 11 2007 169 PLC Memory and optimization Size of the IE
52. required is in you can invoke an FFB oriented dialog with the Sorted by FFB command button This contains all FFBs of all libraries and groups in an alphabetical list After each subsequent project start the view you selected appears Once the FFB has been selected its position in the section must be selected The cursor becomes a small FFB and the cross shows the position upper left corner of the FFB where the FFB is positioned The FFB is positioned by clicking on the left hand mouse button PositioningFFBs In the FBD function block language editor the window appears with a logic grid Functions and FFBs see Functions and Function Blocks FFBs p 200 are aligned in this grid as Function Blocks they are positioned If FFBs are positioned outside of the section frame or if there is overlapping with another FFB an error warning will appear and the FFB will not be positioned Actual parameters may overlap another object when being positioned at an FFB input output but they must not go outside the limits of the section frame If a link to another FFB is established this link is checked If this link is not permitted a message is received and the link is not established When links are created overlaps and crossing with other links and FFBs are permitted If an FFB is selected the comment relating to it is displayed in the first column of the status line If an actual parameter is selected its name and if applicable its direct
53. the first address to write for example 400100 Write Ref Slave Use the write function to write data from the master to the slave This column specifies the first address of up to 100 to write to for example 400040 Write Length Use the write function to write data from the master to the slave This column specifies the number of registers to write for example 40 Description You can type a brief description up to 32 characters of the transaction in tis column Note You may include read and write commands on the same line How to use For more information about how to use the Ethernet I O Scanner dialog see section How to use the Ethernet I O Scanner p 131 130 33002204 11 2007 PLC configuration How to use the Ethernet I O Scanner Introduction This section describes how to complete your Ethernet I O configuration using the Copy Cut Paste Delete and Fill Down buttons Copy and Paste To save time when typing similar read and write commands you may copy and paste entire rows within your configuration Step Action 1 Select the row you want to copy by clicking on the row number at the far left Click the Copy button above the I O configuration list Select the row where you would like to paste the data by clicking on the row number at the far left 4 Click the Paste button Cut and Paste To move a ro
54. the standard Windows services for text processing are available The ST editor also contains some further commands for text processing A spell check is performed immediately after text has been entered instructions key words separators highlighting errors with a colored outline 33002204 11 2007 15 General description of Concept LL984 editor Variable Editor Data type editor DDT editor Reference data editor Using the Modsoft orientated LL984 Editor see Ladder Logic 984 p 439 Ladder Diagram 984 instructions contacts coils and signals variables are connected to a ladder diagram Instructions contacts coils and variables may be commented on The structure of a LL984 section corresponds to a rung for relay switching The left power rail is located on its left hand side but it is not visually displayed This left power rail corresponds to the phase L ladder of a rung With LL984 programming in the same way as in a rung only the LL984 objects instructions contacts coils connected to a power supply i e connected to the left power rail are processed The right power rail which corresponds to the neutral ladder is not visually displayed either However all coils and instruction outputs are linked with it internally and this creates a power flow Concept has various predefined instructions for ladder programming using LL984 These may be found in the block library LL984 Additional instruction
55. time interrupt occurs n Writing outputs allocated to segment n n lt 32 Reading inputs allocated to segment n n lt 32 n 1 Executing IEC section 1 cyclically n 2 Executing IEC section 2 cyclically n 3 Executing IEC section 3 cyclically m Executing IEC section n n lt 1600 and return to stage 1 40 33002204 11 2007 Project structure 1 The overhead is executed in this stage e g communication with the coupling modules NOM NOE 2 n The hardware signals from the allocated modules respective segments are written and read by the I O processor in these stages corresponding to the settings in the Segment scheduler see Segment manager p 99 n 1 m The logic processor processes the IEC sections logic in these steps It then Returns to stage 1 Note No hardware signals are read or written The values read in stage 2 ton are used exclusively The outputs calculated in these stages are transferred in stages 2 to n corresponding to the settings in the Segment scheduler HE1 HE64 If a hardware interrupt signal specially assigned to a section changes its value according to its parameter configuration the cyclical processing and if necessary the processing of a Timer event section is immediately stopped and returned to the I O event section Once all event sections and Timer event sections are processed the cyclical processing is continued at the point where the interrupt occurred See also chapter
56. too small See current chapter 3 The zone for global data and the IEC program memory zone are not optimally harmonized see chapter Harmonizing the Zones for Global Data and IEC Program Memory p 158 33002204 11 2007 157 PLC Memory and optimization Harmonizing the Zones for Global Data and IEC Program Memory Introduction The total IEC memory space determined by the loadable memory size see Chapter Harmonizing the IEC Zone and LL984 Zone p 156 is made up of two zones e IEC Program Memory e comprising the EFB codes the program codes the section data the DFB specimen data the block links possibly data from online changes possibly animation data etc e Global Data comprising the Unlocated Variables The zones for global data and IEC program memory can be harmonized with one another 158 33002204 11 2007 PLC Memory and optimization Harmonizing the Zones for IEC Program Memory and Global Data IEC total memory Configuratio lt n x LL984 program memory IEC program memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc Global Data Unlocated Variables Configuration in PLC Selection dialo Logic zone IEC loadable 217 2lE IEC loadable 1S7 1SE Expansion Size ASCII messages Peer Cop Ethernet etc Ex
57. unlocated variables is calculated using the following formula Zone for global data memory size of the loadable IEC program memory The current content of the individual zones EFBs specimen data user program etc is displayed under Online Memory statistics gt Memory statistics This display is only possible when the PC and PLC are online There are three possible reasons for an error message which says that the user program is too large for the PLC memory appearing while downloading the program onto the PLC 1 The memory is currently too small 2 The total IEC memory size is too small see Chapter Harmonizing IEC Zone and LL984 Zone p 164 3 The zone for global data and the IEC program memory zone are not optimally harmonized see current chapter 33002204 11 2007 171 PLC Memory and optimization 172 33002204 11 2007 PLC Memory and optimization 6 5 Memory optimization for Compact CPUs At a Glance Overview This Section describes the memory optimization for Compact CPUs What s in this This section contains the following topics ion Section Topic Page General Information on Memory Optimization for Compact CPUs 174 Harmonizing IEC Zone and LL984 Zone 176 Harmonizing the Zones for Global Data and IEC Program Memory Compact 181 33002204 11 2007 173 PLC Memory and optimization General Information on Memory Optimization for Compac
58. variable is set to OFF status if the left link is in ON status otherwise it remains unchanged The relevant Boolean variable can only be set through the set coil Coil reset IN1 OUT 232 33002204 11 2007 Ladder Diagram LD Functions and Function Blocks FFBs Introduction FFB is the generic term for e EFB Elementary Function and Elementary Function Block see EFB p 233 e DFB Derived Function Block see DFB p 236 e UDEFB Derived Elementary Function and Derived Elementary Function Block see UDEFB p 237 EFB EFB is the generic term for e Elementary Function see Elementary Function p 234 e Elementary Function Block see Elementary Function Block p 235 EFBs are functions and function blocks that are available in Concept in the form of libraries The logic of EFBs is built in C programming language and cannot be changed in the FBD editor Note The EFBs AND_BOOL NOT_BOOL OR_BOOL R_TRIG and F_TRIG are not available in LD Their function is executed with contacts The MOVE function cannot be used with the data type BOOL 33002204 11 2007 233 Ladder Diagram LD Elementary Function Functions have no internal conditions If the input values are the same the value at the output is the same for all executions of the function E g the addition of two values gives the same result at every execution An Elementary Function is represented graphically as a frame with inputs and
59. working with LD Ladder Diagram What s in this This section contains the following topics Section z Topic Page Positioning Coils Contacts Functions and Function Blocks 244 Execution sequence 246 Configuring Loops 248 33002204 11 2007 243 Ladder Diagram LD Positioning Coils Contacts Functions and Function Blocks Positioning In the LD contact plan editor the window has a logic grid in the background The Objects objects are aligned in the bars of this grid 52 x 230 fields during positioning With the exception of vertical shorts FFBs and text fields all elements require exactly one grid field Objects can only be positioned within such a field If an object is positioned between two fields the object is automatically placed in the nearest field When objects are positioned outside the section frame with another object an error message occurs and the object is not positioned When being positioned contacts and coils are automatically linked with a directly adjacent unconnected contact coil if the contact coil has the same vertical position A link to the power rail is therefore created even if the contact is positioned 2 fields away If contacts or coils are positioned on existing contacts or coils the existing ones are replaced by the current ones only applies to same types i e when replacing coils with coils and contacts with contacts If a coil or a contact is positioned on an existing horizo
60. you are going to use The following editors are available for creating sections in the various programming languages e FBD editor Function Block Language see FBD editor p 13 LD editor Ladder Diagram see LD editor p 14 SFC editor Sequence language see SFC editor p 14 IL editor Instruction List see L editor p 15 ST editor Structured Text see ST editor p 15 e LL984 editor Modsoft orientated Ladder Logic see LL984 editor p 16 The following editors are available for declaring variables creating data types and displaying variables e the Variable Editor for declaring variables see Variable Editor p 16 e the reference data editor for displaying and online changing of values see Reference data editor p 16 and e the data type editor for creating user specific data types see Data type editor DDT editor p 16 The following editors are available for creating user specific functions and Function Blocks e Concept DFB for creating Derived Function Blocks and macros see Concept DFB p 22 e Concept EFB for creating user specific elementary functions and Function Blocks see Concept EFB p 23 The FBD editor see Function Block language FBD p 195 is used for graphic function plan programming according to IEC 1131 3 Elementary functions Elementary Function Blocks EFBs and Derived Function Blocks DFBs are connected with signals variables onto FBD sections for the
61. 11 2007 Function Block language FBD 7 5 Online functions of the FBD Function Block language Online Functions Introduction Animation of binary variables and links Animation of selected objects There are two animation modes available in the FBD editor e Animation of binary variables and links e Animation of selected objects These modes are also available on display of a DFB item command button Refine in the dialog box Function block xxx Note If the animated section is used as a transition section for SFC and the transition and therefore also the transition section is not processed the status DISABLED appears in the animated transition section The animation of binary variables and links is activated with the menu command Online Animate Booleans In this mode the current signal status of binary variables direct addresses in the Ox and 1x range and binary links is displayed in the Editor window The animation of the selected objects is activated with the menu command Online Animate selected In this mode the current signal status of the selected links variables multi element variables and literals are displayed in the Editor window Note If all variables links of the section need to be animated the whole section can be selected with CTRL A and then Online gt Animate selected CTRL W all variables and links of the section will be animated If anumerical val
62. 12345 112345 112345 3x12345 IW12345 4x12345 QW12345 The data type of the actual parameter must be of BOOL type with contacts and coils With FFB inputs outputs the data type of the actual parameter must match the data type of the inputs outputs The only exceptions are generic FFB inputs outputs whose data type is determined by the formal parameter If all actual parameters consist of literals a suitable data type is selected for the function block FFBs which use actual parameters on the inputs and coils that have not yet received a value assignment work with the initial values of these actual parameters Note Unconnected contacts coils and FFB inputs outputs are specified as 0 by default 33002204 11 2007 241 Ladder Diagram LD Text object At a Glance Text can be positioned in the form of text objects in the Ladder Diagram LD The size of these text objects depends on the length of the text The size of the object depending on the size of the text can be extended vertically and horizontally to fill further grid units Text objects may not overlap with other objects however they can overlap with links Memory space Text objects occupy no memory space on the PLC because the text is not downloaded onto the PLC 242 33002204 11 2007 Ladder Diagram LD 8 3 Working with the LD Ladder Diagram At a Glance Overview This section describes
63. 204 11 2007 XII About the Book XIV 33002204 11 2007 General description of Concept At a Glance Overview What s in this Chapter This chapter contains a general description of Concept It should provide an initial overview of Concept and its helper programs This chapter contains the following sections Section Topic Page 1 1 General description of Concept 1 2 Programming 33002204 11 2007 General description of Concept 2 33002204 11 2007 General description of Concept 1 1 General description of Concept At a Glance Overview This section describes the performance features of Concept and provides an overview of the hardware that may be programmed using Concept What s in this This section contains the following topics Section Topic Page Introduction 4 PLC hardware configuration PLC Hardware Package Contents in Concept S M and XL 33002204 11 2007 General description of Concept Introduction Operating System International Standard IEC 1131 3 PLC Independence when Programming Graphical Interface Print Nowadays a graphical user interface is a requirement for tasks of this kind For this reason Concept has been established as an MS Windows application Concept can be operated in Windows 98 Windows 2000 Windows XP and Windows NT These operating systems have the adva
64. 21 initial step 262 insert FFB FBD 210 FFB LD 244 Install loadables 60 installing the EXEC file 1109 installing the Modbus Plus driver Windows 98 2000 NT 1030 Installing the SA85 PC185 Modbus Plus Preferences 1028 Windows NT 1028 Installing the SA85 PCI85 Modbus Plus Preferences 1024 Windows 98 2000 XP 1024 Instruction IL 311 312 Instruction list 307 Instructions ST 408 INTERBUS controller 920 INTERBUS export settings in CMD 965 Interface Settings in Windows 98 2000 XP Modbus Preferences 1038 Interface settings in Windows NT Modbus Presettings 1040 Interrupt Processing 1135 General 1137 Interrupt Sections Disable 49 EFBs 1157 Examples for Setting Parameters 1149 Execution Order 1145 I O Event Sections 1154 Operating System 1146 Priority 1155 Runtime Error 1156 Scan Rate for Timer Event Sections 1141 Timer Event Sections 1140 1142 invocation DFB 356 426 FFB 356 426 430 Invoke Project 817 Jump SFC 272 33002204 11 2007 Index K Key combinations 825 839 840 841 843 847 854 key words data type editor 569 derived data type 569 Keys 825 839 840 841 843 847 854 L Ladder Diagram 223 Ladder Logic 984 439 LD 223 actual parameters 240 animation 251 Calling a macro 532 Closer 228 code generation 249 Coil negated 231 Coil negative edge 231 Coil positive edge 231 Coil reset 232 Coil set 232 Coils 230 Contacts 228 22
65. 3002204 11 2007 New Performance Attributes of Concept 2 6 in Comparison with Concept 2 5 2 Introduction Overview What s in this Chapter This Chapter describes the new performance attributes of Concept 2 6 in comparison with Concept 2 5 This chapter contains the following topics Topic Page New Performance Attributes of Concept 2 6 Compared with Concept 2 5 26 New performance attributes of Concept 2 6 SR2 in comparison with Concept 31 2 6 SR1 New performance attributes of Concept 2 6 SR3 in comparison with Concept 34 2 6 SR2 33002204 11 2007 25 New Performance Attributes New Performance Attributes of Concept 2 6 Compared with Concept 2 5 Highlights New general performance attributes e Interrupt sections e Global variables e Security features New EFBs New EFBs in the SYSTEM library New EFBs Description _LOCK Disable all interrupt sections _ UNLOCK Enable all interrupt sections _ MOVE Interrupt protected assignment ISECT_OFF Disable specific interrupt sections ISECT_ON Unlock a specific interrupt section ISECT_STAT Interrupt section status PRJ_VERS States project name and version GET_IEC_INF Read IEC status flags RES_IEC_INF Reset IEC status flags New EFBs in the COMM library New EFBs Description PORTSTAT States Modbus Port status Start Concept New features when starting Concept New
66. 33 Online functions 370 435 xvi 33002204 11 2007 Index ST 377 Operands 382 Operators 387 operators 384 Program creation 437 Short Cut Keys 841 syntax check 432 ST Command 401 402 403 amp 404 400 AND 404 Boolean AND 404 Boolean OR 405 ELSE 414 ELSIF THEN 415 Equal to 400 Less than 402 Less than or equal to 403 Not equal to 401 OR 405 XOR 406 ST command 391 397 388 393 390 396 gt 398 gt 399 Addition 396 Assignment 409 Call function block 426 CASE OF END_CASE 416 Complement formation 392 Declaration 411 Division 394 Empty instruction 423 EXIT 422 Exponentiation 390 FOR TO BY DO END_FOR 417 FUNCNAME 389 function invocation 430 ST command Greater than 398 Greater than Equal to 399 IF THEN END_IF 413 MOD 395 Modulo 395 Multiplication 393 Negation 391 NOT 392 REPEAT UNTIL END_REPEAT 421 Subtraction 397 Use of parentheses 388 VAR END_VAR 411 WHILE DO END_WHILE 420 ST commandl 394 ST Comment Comment 424 Start behavior Variable 44 Start behavior of digital outputs 46 Startup Presettings for Modbus 1037 Presettings for Modbus Plus 1023 Startup with DOS Loader Modbus 1059 Modbus Plus 1093 Startup with the EXECLoader Modbus 1043 Modbus Plus 1073 State of the PLC 646 Status 632 Status bar 810 ST Command Boolean Exclusive OR 406 step 262 alias designations 293 ste
67. 33002204 10 Concept 2 6 User Manual Volume 1 11 2007 Schneider ES Electric Table of Contents Chapter 1 1 1 1 2 Chapter 2 Safety Information 000 cece eee Xl About the BOOK 3 saaceedearwih etek hea Sleeve ean aN XIII General description of Concept 000e cece eee 1 Alia Glate o s ais 2 a hdd aa eek AN rode eed pits e ed atin BA 1 General description of Concept 00 0 cece eet eee eee 3 Ata Glanee e 3 aut tite Meee hike eae oik edn N Naa ees 3 INtrOdUCHIONG yc id paar eathagaackhw nei g ve tanta eee at eels 4 PLC hardware configuration 0 0 0 0 auauua eaea 6 PLC Hardware Package Contents in Concept S Mand XL 7 Programming 4 accent ede rade aeaedat eee a a T A Bole 9 Atta Glance 2 2 ea eels ard CA at eno wa ee es 9 General information 0 0 cece ett 10 Ltibrani S 2 sa Wa rens Sa ie ht eer OE had we Pe es 11 Edit r S a iw edeine eee ie als Dieta de ee ea We oe Ae ee eee a 13 Online tUNCtIONS ae cee aaa eb heed bo pera a ede ede eae 17 Communication 0 0 0 0 cect tee 18 Secure Application sp e i e cette eee 19 Utility programs ir sia eee 2 Mind wa tata R alana ia eee ed 21 New Performance Attributes of Concept 2 6 in Comparison with Concept 2 5 0000 cece ee eens 25 Introduction krece irn ioe kk al oe Le eee aie E O 25 New Performance Attributes of Concept 2 6 Compared with Concept 2 5 0 0 cece eee 26 New performance attr
68. 4 11 2007 PLC Memory and optimization If you do NOT If you do not want to use any 6x references you can with a CPU 213 04 select use 6x whether to reserve state RAM 6x references or not Under Project gt PLC Configuration PLC Selection select from the Memory Partition the 48 K Logic 32 K Memoryentry Note With a CPU 424 02 there is no option for deactivating the 6x zone If you use 6x If you want to use 6x references select under Project gt PLC Configuration gt PLC selection in the Memory Partition list box the 32 K Logic 64 K Memoryentry 33002204 11 2007 155 PLC Memory and optimization Harmonizing the IEC Zone and LL984 Zone Introduction harmonized with each other Harmonizing the IEC zone and LL984 zone IEC total memory Configuration lt LL984 program memory IEC program memory code data y EFB code program code section data DFB specimen data block links possible online changes animation etc Global Data Unlocated Variables IEC loadable 217 21E IEC loadable 1S7 1SE Reserve for extensions ASCII messages Peer Cop Ethernet etc Reserve for extensions I O map etc Reserve for extensions State RAM used for Ox 1x 3x 4x references With joint use of IEC and LL984 sections the sizes of both zones should be Logic Program gt zone gt memory max State RA
69. 6 loadables 96 Atrium 191 compact 176 CPU 434 12 164 CPU 534 14 164 Loading 669 Loading a project 667 General information 668 loading firmware 1109 local derived data type 563 local DFB 474 local macro 516 Located variables Changing signal states in RDE 592 Log Encoding 19 LOG File 685 Logging LOG File 685 Logging Write Access to the PLC 685 loop FBD 214 loops LD 248 M Macro 511 514 Calling up from SFC 529 Calls from FBD 532 Calls from LD 532 Create 523 Macro 511 514 Delete 749 Documentation 735 Exchange marking 518 macro context sensitive help 521 global 516 local 516 Macros Convert 1001 maximum supervision time 262 MBX Driver Driver for connection between ModConnect Host interface adapters and 32 bit applications with Windows 98 2000 NT 1032 Memory 137 Optimize 142 PLC Independent Memory Optimization 143 Structure 139 Memory and optimization Atrium 189 Compact 173 Momentum 183 Quantum 147 161 Memory partitions 59 Memory statistics 664 Menu commands 813 minimum configuration 59 minimum supervision time 263 MMS Ethernet specify coupling modules 107 Modbus Compact first startup 1048 1063 Momentum first startup 1051 1055 1066 1069 Quantum first startup 1044 1060 Startup with DOS Loader 1059 Startup with the EXECLoader 1043 Modbus communication 61 Modbus network link 636 Modbus Plus Atrium first startup 1082 1100 Compact first startup
70. 6 will be loaded 434 12 automatically is configured 98 33002204 11 2007 PLC configuration Segment manager At a Glance Mode of Functioning Altering the segment processing sequence Sorting criteria for additional 1 0 st s If a remote I O st Drop is configured the sequence and method of processing the LL984 section can be defined in the dialog box Segment manager When deleting in the dialog box I O map a configured remote I O st Drop it is automatically deleted in the segment manager Every I O st Drop is assigned a segment It is therefore not permitted to enter fewer segments in the segment scheduler than there are I O st s Drops configured in the I O map In the segment scheduler the maximum segment numbers is by default set at 32 The configurator checks the agreement between the two dialogs and classifies the I O st s Drops in the segment scheduler A window informs you which I O stations Drops have been inserted The sequence for segment processing can be altered manually in that the segment number or I O st number can be edited in the corresponding line For the local I O st Drop 1 is entered in the first line of the dialog box in the columns In stat and Out stat automatically 1 If no sequence was defined the segments are processed in ascending order Recently added I O st s Drops are classified in the segment manager according to the following criteria
71. 7 General description of Concept PLC Hardware Package Contents in Concept S M and XL Description PLC Hardware Package Contents in Concept S M and XL Concept version contain Hardware Concept Vx x S Momentum Concept Vx x M Compact Momentum Concept Vx x XL Atrium Compact Momentum Quantum 33002204 11 2007 General description of Concept 8 33002204 11 2007 General description of Concept 1 2 Programming At a Glance Overview This section provides an overview of the editors which are available in Concept What s in this This section contains the following topics ion Section Topic Page General information 10 Libraries 11 Editors 13 Online functions 17 Communication 18 Secure Application 19 Utility program 21 33002204 11 2007 General description of Concept General information At a Glance Sections Data types Using variables As asolution for automatic control engineering tasks Concept provides the following IEC 1131 3 compatible programming languages e Function Block language FBD Function Block Diagram see FBD editor p 13 LD Ladder Diagram see LD editor p 14 Sequential language SFC Sequential Function Chart see SFC editor p 14 Instruction List IL see L editor p 15 and Structured Text ST see ST editor p 15 The Modsoft orientated language is also
72. 763 764 766 774 775 776 Concept SIM 753 Concept XL Hardware Package Contents 7 CONCEPT INI 1115 1117 Exclusion of the global local DFBs from Online Backup 1121 general 1118 LD section settings 1125 Path for global DFBs 1121 Path for Help Files 1121 print settings 1119 Project Name Definition 1120 Reading global DFBs 1121 Register Address Format Settings 1120 representation of internal data 1124 Saving the global DFBs during upload 1121 Security Settings 1128 Setting for Online Processing 1126 Setting for the Address Format 1127 Settings for the RDE 1129 Settings for the Tools menu 1130 Settings for Warning Messages 1127 Variable Storage Settings 1120 Configuration 77 General information 79 Optional 105 Unconditional 87 Configuration example Atrium INTERBUS controller 963 Compact controller 957 Momentum Ethernet bus system 985 Momentum Remote I O bus 973 Quantum INTERBUS control 919 Configuration example Quantum Peer Cop 949 Quantum Profibus DP controller 933 Quantum Remote control with DIO 909 Quantum Remote control with RIO 889 Quantum Remote control with RIO series 800 897 Quantum SY MAX controller 925 configuration extensions 107 Configuration in OFFLINE and ONLINE mode 83 General information 84 Configuration of various network systems 121 Configurator Ethernet I O Scanner 128 Configure Backplane Expander Config 117 INTERBUS 122 RTU extension 127 configure 59 Eth
73. 9 Data flow 246 derived function block 236 EFB 233 elementary function 234 elementary function block 235 EN 238 ENO 238 Execution sequence 246 FFB 233 function 234 function block 235 Icon bar 832 link 239 loops 248 online functions 251 Opener 228 program creation 253 Shortcut keys 847 Text object 242 LD 223 UDEFB 237 user defined elementary function 237 user defined elementary function block 237 Learn monitoring times SFC 303 Libraries 11 Limitations LL984 442 link FBD 204 LD 239 List of Symbols 833 834 List of symbols 825 List of Tools 833 834 List of tools 825 Literals 42 LL984 439 Close Column 450 Combination mode 467 Dialog interaction 445 Direct programming 467 DX Zoom 452 Edit 444 449 Editing Networks 450 Equation network 457 458 Equation network Syntax and Semantics 462 List of Symbols 834 Momentum first startup 1055 1069 1089 1106 Navigation 444 Online Restriction 445 Online Search 453 Open Column 450 Open Row 450 Programming modes 467 Reference Offset 448 Reference Zoom 451 References 446 Replace References 453 Requirements 444 Section 441 Segement 441 33002204 11 2007 Index LL984 439 Select 449 Short Cut Keys 854 Subroutines 455 Trace 453 Undo 449 Variables 446 LL984 Processing speed optimized 653 LL984 section Animation 682 Load reference data 603 Loadables CPU 424 02 156 CPU X13 OX 15
74. ADDRESSES MAY BE OVERWRITTEN When working with Profibus DP configuration make sure that the addresses of two 8 bit E A modules without gap to the following 16 bit limit is only permitted when both 8 bit modules belong to the same Profibus DP master If you do not adhere to this guideline the input bits of one module e g Profibus DP Master A may be overwritten by the other module e g Profibus DP Master B Failure to follow these instructions can result in injury or equipment damage 33002204 11 2007 123 PLC configuration Importing the Profibus DP Configuration Configuration Example To import the configuration CNF to Concept proceed as follows Step Action 1 In the PLC Configuration window open the I O Map dialog Select the drop and use the Editdialog Local Quantum I O Drop Double click on the in the Modulecolumn Reaction The I O Modules Selection dialog is opened In the I O Adapter column select the CRP 811 00 module and press the OK command button Reaction The CRP 811 00 will be inserted in the I O map In the Local Quantum I O Drop dialog select the line of the mapped bus controller CRP 811 00 and press the Params command button Reaction The CRP 811 00 Profibus DP dialog will open Using the Import open the Select Import File window To import specify the path of the CNF file and press the OK command button Reaction The Profibus
75. Bs to be processed in the section as well as the transition times e Timer event sections are started and processed in precise user defined intervals The time intervals are defined in multiples of 1ms and a Phase in the Section properties for Timer Event Sections dialog box The reaction time is independent of the cycle time Reactions to outputs are also carried out in defined time intervals There can be up to a maximum of 1 600 sections per program Sections can be programmed using the IEC programming languages FBD Function Block Diagram LD Ladder Diagram SFC Sequential Control IL Instruction List or ST Structured Text or in the LL984 programming language Ladder Logic which resembles Modsoft Only one of the stated programming languages is permitted to be used within a section 33002204 11 2007 47 Project structure Exchanging values Section execution order Printing sections Section variable Values are exchanged within sections via links variables or direct addresses Values are exchanged between different sections via variables or direct addresses The LL984 sections are the first to be executed The LL984 section vertical sequence can be defined via the Project Configurator Configure gt Segment scheduler dialog box Once the entire LL984 section has been processed the IEC sections are then processed FBD SFC LD IL ST The execution order can be determined usin
76. C Program Memory Zone Harmonizing the Zones for Global Data and IEC Program Memory CPU 434 12 A 534 14 A B Configuration in PLC Selection dialog IEC total memory Configuration LL984 program memory a IEC program memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc Global Data Unlocated Variables Expansion Size ASCII messages Peer Cop Ethernet etc Expansion Size I O map etc Extended memory 6x references Expansion Size State RAM used for Ox 1x 3x 4x references gt Logic zone Program memory max State RAM You change the settings for the IEC program memory in Project gt PLC Configuration PLC selection in the IECzone Enter the size of the total IEC memory and the global data so that the IEC program memory size will be calculated IEC program memory size total IEC memory global data This setting is only possible when the PC and PLC are offline If you do not use any or only a few unlocated variables and have no or only a few block links you can select the IEC program memory as very large because hardly any memory is needed for global data 170 33002204 11 2007 PLC Memory and optimization Size of the Zone for Global Data Error Message during Download of Program The zone for global data
77. E mode no link is created between programming device and PLC and the configuration can be performed In ONLINE mode there is a link between programming device and PLC so that only one conditional configuration can take place 84 33002204 11 2007 PLC configuration Available Functions in OFFLINE and ONLINE Modes Introduction Configuration in OFFLINE Mode Configuration in ONLINE Mode and in the Active Simulator Configuration in ONLINE Mode and in the Real PLC This section contains an overview of the available functions in OFFLINE and or ONLINE mode The possibilities in the ONLINE mode are different in their use of the simulator and the real PLC In OFFLINE mode all menu commands are available for the hardware configuration in the PLC Configuration window The submenus in the Config Extensions directory can be enabled in the Select Extensions dialog to extend the configuration If the PLC is in ONLINE mode you can switch to OFFLINE mode using the menu command Online Disconnect In the footer of the editor window the status bar indicator NOT CONNECTED appears A configuration is not possible in ONLINE mode with an active simulator or a Modbus Plus connection i e no entries can occur The available dialogs can only be invoked and read You can switch to ONLINE mode using the menu command Online gt Connect and establishing a connection between the host computer and the PLC Using t
78. EAL the value may also be specified in the following manner 23 0 Entering a comma will automatically assign the data type REAL 33002204 11 2007 45 Project structure Direct addresses Start behavior of digital outputs Direct addresses are memory ranges in the PLC They are located in the State RAM and can be assigned Input Output modules Direct addresses can be entered or displayed in various formats The display format is specified in the dialog box Options Preferences Common Setting the display format has no impact on the entry format i e direct addresses can be entered in any format The following address formats are possible e Standard format 400001 The five character address comes directly after the first digit the Reference e Separator format 4 00001 The first digit the Reference is separated from the following five character address by a colon e Compact format 4 1 The first digit the Reference is separated from the following address by a colon and the leading zeros of the address are not given e IEC format QW1 In first place there is an IEC identifier followed by the five character address e 0x12345 Q12345 e 1x12345 112345 e 3x12345 IW12345 e 4x12345 QW12345 The values of direct address can be modified online using the Reference data editor see Reference data editor p 587 Outputs that are assigned Ox registers are deleted during PLC s
79. FBs 00 e cece eee eee eee 200 PINK Aemencie aia sth gee a e ie ay tales eae cat ire Gate aan catia tee 204 Actual parameters osasia ereina eee eee eee 205 Text Objets Ere ied eed Se eee eo A ages ane hea 207 Working with the FBD Function Block langauge 0 ee 209 Ata Glance as aa Va ant eee Bi ek ee Pe Ea 209 Positioning Functions and Function Blocks 00 2000 e00s 210 FFB Execution Order 0 0 0 0c eee eee tees 212 Configuring LOOPS ws saa rete ra he ie ataei geet cars dad eee eves 214 Code generation with the FBD Function Block language 215 Code Generation Options 0 tenes 215 VI 7 5 7 6 Chapter 8 8 1 8 2 8 3 8 4 8 5 8 6 Index Online functions of the FBD Function Block language 217 Online FUNCHONS soene ior tated Ahk hee oie Yeas pak A 217 Creating a program with the FBD Function Block language 219 Creating a Program in the FBD Function Block Language 219 Ladder Diagram LD 5 20 2 a iaiuieaatine een we ea bade eek 223 Ata Glance ssi end dee siete hcich ig Pi wate eee 223 General information about Ladder Diagram LD 000008 225 General Information about the LD Ladder Diagram Language 225 Objects in Ladder Diagram LD 0 c cece eee 227 Ata Glan enna renee nbn ta et ea a ee a 227 Contacts ii i ster Saki os eb bee ied ac EA neediness
80. IEC IEC total memory Configuration lt IEC program memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc Global Data Unlocated Variables Expansion Size Peer Cop configuration etc Expansion Size I O map etc Logic Program zone gt memory Expansion Size State RAM used for Ox 1x 3x 4x references max State RAM 33002204 11 2007 177 PLC Memory and optimization Exclusive Use of If you require exclusive use of LL984 select from Project PLC Configuration gt LL984 PLC Selection in the IEC Operating System list box the Disable entry This will completely switch off the IEC zone and the entire logic zone will be made available for the LL984 user program Structure of the Compact CPU memory with exclusive use of LL984 Logic Program gt gt LL984 program memory on memory Expansion Size f Peer Cop configuration etc Configuration eer Cop configuration etc Expansion Size I O map etc Expansion Size max State RAM used State RAM for Ox 1x 3x 4x references 178 33002204 11 2007 PLC Memory and optimization Joint Use of IEC and LL984 When using IEC and LL984 jointly you should harmonize the sizes of both zones with each other By setting the total IEC memory size a
81. M 156 33002204 11 2007 PLC Memory and optimization Size of IEC Zone Size of LL984 Zone Error Message during Download of Program The size of the total IEC memory and also the available space for LL984 data user program is determined by the memory size of the loadable 217 or 2IE You can define the memory size of the loadables in Project PLC Configuration Loadables Install 2I7 or 2IE Edit Memory Size The total size is given in paragraphs A paragraph equals 16 bytes For the 1S7 or 1SE loadables no memory size is needed Ensure that 0 is specified here The fixed total IEC memory size is again made up of several zones You will find the explanation of how to harmonize these zones vertically in the chapter Harmonizing the Zones for Global Data and IEC Program Memory p 158 The size of the available memory for LL984 user programs is calculated using the following formula LL984 zone available LL984 nodes memory size of loadable 217 2lE size of loadables 217 or 2IE size of loadables 1S7 or 1SE When doing this calculation it must be ensured that the size of the LL984 zone is node oriented and the remaining instructions are byte oriented There are three possible causes for an error message which says that the user program is too large for the PLC memory appearing during download 1 The memory is currently too small 2 The loadable memory size is
82. PLC settings is as follows Step Action 1 Select Project gt PLC configuration Response The PLC configuration window is opened this contains further menu commands for hardware configuration 2 Select the Specials menu command from the list Response The Specials dialog is opened 3 Check the Battery coil Timer register and Time of Day check boxes and enter an address in the corresponding text boxes 4 Check the Allow Duplicate Coils check box and enter the address from which this should be allowed in the text box 5 In the Watchdog timeout ms 10 text box enter a numeric value between 2 and 255 ms This enables you to set an impulse watchdog for the user program Response As soon as the count pulses exceed the specified time an error message appears 6 In the Online Editing Timeslice ms text box enter a numeric value between 3 and 100 ms This enables you to define a time for executing the multi cycle edit functions paste delete find etc ASCII messages To set the ASCII messages only for 984LL execute the following steps only for 984 LL Step Action 1 Select Project PLC configuration Response The PLC configuration window is opened this contains further menu commands for hardware configuration Select from the list ASCII gt ASCII Setup Response The ASCII Setup dialog is opened Enter the total messages the size of the message width and th
83. Parameters Auto Logout Quantum Security Parameters Never OK Disable all Writes from NOEs NOMs Disable all Writes from CPU Modbus Ports rModbus Write Restriction Table Enable Write Restriction 00 00 00 00 00 1 3 0 7 1 1 3 0 7 2 1 3 0 7 3 Cancel Add Delete Clear Help The security parameters are only available if the following conditions have been met e Supervisor Rights see Concept under Help Info gt Current User e only with CPUs 140 CPU 434 12A and 140 CPU 534 14A B 33002204 11 2007 133 PLC configuration Automatic The automatic logout procedure logs a user out as soon as a predefined time limit Logout max 90 minutes is reached with no activity on the connection This could be a lack of read or write activity from the programming device to the PLC for example The Never setting disables this function i e automatic logout cannot occur Note Automatic logout does not function if e the programming device Concept is connected to the PLC not via the local Modbus Plus Port of the CPU but via a NOE NOM module and e another device is connected to the same NOE NOM module with read access to the PLC Disable All By disabling all write accesses of Writes from 140 NBE 210 00 ID Code 0x0406 NOEs NOMs 140 NBE 250 00 ID Code 0x0407 140 NOE 211 00 ID
84. Save the LD section using the File gt Save Project menu command 256 33002204 11 2007 Index Symbols gt Assignment 360 429 General information about online functions 629 SFCSTEP_STATE variable 264 SFCSTEP_TIMES variable 263 step variable 264 A Access Right 774 Access Rights 766 775 Action 265 Action variable 265 Actions Process 285 activate dialogs 107 Actual parameters FBD 205 actual parameters LD 240 alias designations step 293 transition 293 alternative branch 273 Alternative connection 275 Animation 599 753 755 FBD 217 General information 679 IEC section 680 IL 373 Animation 599 753 755 IL ST 370 LL984 section 682 Section 679 animation LD 251 SFC 298 300 ANY Outputs 426 Archiving DFB 746 EFB 746 Project 746 ARRAY Range Monitoring 583 ASCII message editor 605 607 613 Combination mode 625 Control code 611 Direct mode 625 Flush buffer 614 Generals 608 How to continue after getting a warning 623 How to Use 618 Message Number 619 Message text 620 Offline mode 625 Repeat 615 Simulation text 621 Spaces 612 Text 609 User interface 617 618 Variables 610 33002204 11 2007 Index ASCII messages 63 106 Assign instructions ST 407 Assignment gt 429 Atrium Memory optimization 189 Atrium example INTERBUS controller 963 Atrium first startup DOS Loader 1100 EXECLo
85. The function counter is displayed above the frame The function counter cannot be changed and always has an n m structure n current section number m current function number Functions are only executed in FBD if the input EN 1 or if the input EN is grayed out see also EN and ENO p 203 Elementary Function Py ore ADD_DINT 200 33002204 11 2007 Function Block language FBD Elementary Function Block Function blocks have internal conditions If the inputs have the same values the value at the output at every execution is another value E g with a counter the value on the output is incremented A function block is represented graphically as a frame with inputs and outputs The inputs are always represented on the left and the outputs always on the right of the frame The name of the function block that is the function block type is displayed in the center of the frame The instance name is displayed above the frame The instance name serves as a unique identification for the function block in a project The instance name is produced automatically with the following structure FBI_n_m FBI Function Block Instance n Section number current number m Number of the FFB object in the section current number The instance name can be edited in the Object Properties dialog box of the function block The instance name must be unique throughout the whole project and is not case sensitive If
86. These EXEC files contain the runtime systems for IEC and LL984 The sizes of the logic zones for IEC and LL984 should be harmonized with each other The size of both zones can be defined in Project PLC Configurator gt PLC selection Depending on the size you select for the IEC zone zones will be reserved in the program memory of the PLC for IEC and or LL984 programs Therefore if you define a combined IEC and LL984 zone and then only use one of the two language types in the user program the program memory will not be used optimally Therefore decide which languages you want to use e Exclusive Use of IEC p 165 e Exclusive Use of LL984 p 166 e Joint Use of IEC and LL984 p 167 164 33002204 11 2007 PLC Memory and optimization Exclusive Use of IEC If you require exclusive use of the IEC select in Project PLC Configuration gt PLC Selection in the IEC Operating System list box the entry Enable and drag the total IEC memory slider to the right hand margin highest value This will completely switch off the LL984 zone and the entire logic zone will be made available for the IEC user program Structure of the CPU 434 12 A 534 14 A B memory with exclusive use of IEC IEC total lt memory Configuration lt IEC program memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc Global Data
87. Vxxx M1MVxxxE 970 30 x 171 CCS M1LLVxxx M1EVxxx 700 10 x 700 780 00 x 760 00 760 10 780 10 960 20 960 30 980 20 980 30 186 33002204 11 2007 PLC Memory and optimization Harmonizing the Zones for Global Data and IEC Program Memory Momentum Introduction The logic zone for the total IEC memory is made up of two zones e IEC Program Memory e comprising the EFB codes the program codes the section data the DFB specimen data the block links possibly data from online changes possibly animation data etc e Global Data comprising the Unlocated Variables The zones for global data and IEC program memory can be harmonized with one another Harmonizing the Zones for Global data and IEC Program Memory Momentum 171 CCS 760 00 IEC IEC possible online changes animation etc total memory Configuration lt Se LMM io Configuration in PLC Selection dialog IEC program memory code data EFB code program code gt section data gt Logic DFB specimen data zone block links Program memory Global Data Unlocated Variables Expansion Size Peer Cop configuration etc Expansion Size I O map etc Expansion Size max State RAM used State RAM for Ox 1x 3x 4x references 33002204 11 2007 187 PLC Memory and optimizati
88. With the animation online status report it is possible to monitor the status of variables steps transitions etc within individual sections of the editor window The procedure for activating the animation is as follows If Then To display binary values exclusively To display binary values exclusively invoke the Online main menu and click on the Animate booleans menu command Response The valences of all booleans variables direct addresses literals are displayed in colour 0 Signal red 1 Signal green If you want to display the values of all To display the values of all variables invoke the variables Editing main menu option and select the Select All menu command selects all items in the current section Thereafter invoke from the Online main menu option the Animate selection menu command Response The valences of all values variables direct addresses literals are displayed in colour red 0 Signal green 1 Signal yellow either for variables immediate display of the value or for multi element variables displays the value by double clicking on the variable If you want to enter monitoring fields Use the Selected Inspect menu command to paste in the text languages IL and ST the text languages IL and ST into section monitoring fields Response The current value of the allocated variables is shown in these monitoring fields With multi element variables only the value of the fi
89. XEC file Q486Vxxx bin for a CPU 424 02 Structure of the CPU X13 0X memory with exclusive use of LL984 Logic s Prograrr LL984 program memory gt wane menory Reserve for extensions ASCII messages Peer Cop Configuration Ethernet etc Reserve for extensions I O map etc Reserve for extensions max State RAM used State RAM for Ox 1x 3x 4x references 152 33002204 11 2007 PLC Memory and optimization Joint Use of IEC If joint use of IEC and LL984 is required download the EXEC file Q186Vxxx bin for and LL984 a CPU X13 0X and the EXEC file zone Q486Vxxx bin for a CPU 424 02 Since these EXEC files only contain the LL984 operating system you have to download the IEC operating system onto the PLC in the form of loadables 217 2lE or 1S7 1SE see also Loadables p 96 Both loadables will be downloaded into the program memory zone and occupy memory space Note Joint use of IEC and LL984 is not possible with the CPU 113 02 because its memory is too small for this application Structure of the CPU X13 0X memory with joint use of IEC and LL984 s LL984 program memory IEC program memory code data EFB code program code section data IEC DFB specimen data total block links Logic Ms Program memory possible online changes animation etc zone memory Global Data Unlocated Variables IEC loadable 217 2lE IEC
90. ader 1082 Modbus Plus 1082 1100 Atrium INTERBUS controller 964 Auto Log Out 133 Automatic Connection 1160 1163 available functions in OFFLINE and ONLINE modes 85 Backplane Expander Edit I O Map 119 Error handling 120 Generals 118 Backplane Expander Config Configure 117 Block call up IL 355 ST 425 C Call FFB 362 Project 817 call DFB 352 FFB 352 Chain jump 272 Chain loop 272 change coil LD 245 contact LD 245 FFB FBD 211 FFB LD 245 Changing signal states of a Located variable Reference data editor 592 Close Column LL984 450 Closer LD 228 Code generation IL 368 ST 433 code generation FBD 215 LD 249 coil change LD 245 replace LD 245 Coil negated LD 231 Coil negative edge LD 231 Coil positive edge LD 231 Coil reset LD 232 Coil set LD 232 Coils LD 230 Cold restart 44 Comments Data type editor 576 Derived data type 576 Communication 18 Compact Memory optimization 173 Compact configuration RTU extension 127 Compact example 957 Compact first startup DOS Loader 1063 1097 EXECLoader 1048 1078 Modbus 1048 1063 Modbus Plus 1078 1097 Concept DFB 469 511 Concept M Hardware Package Contents 7 33002204 11 2007 Index Concept ModConnect 1005 Integrating new Modules 1009 Removing modules 1010 Use of Third Party Modules in Concept 1011 Concept PLCSIM32 755 Concept S Hardware Package Contents 7 Concept Security
91. anges animation etc Global Data Unlocated Variables Configuration Expansion Size AS Log gt zon ASCII messages Peer Cop Ethernet etc Expansion Size I O map etc 2 Expansion Size ic Program 7 memory max State RAM used for Ox 1x 3x 4x references State RAM 33002204 11 2007 193 PLC Memory and optimization Size of the IEC Program Memory Zone Size of the Zone for Global Data Error Message during Download of Program You change the settings for the IEC program memory in Project gt PLC Configuration PLC selection in the IEC zone Enter the size of the total IEC memory and the global data so that the IEC program memory size will be calculated IEC program memory size total IEC memory global data This setting is only possible when the PC and PLC are offline If you do not use any or only a few unlocated variables and have no or only a few block links you can select the IEC program memory as very large since hardly any memory is needed for global data The zone for global data unlocated variables is calculated using the following formula Zone for global data memory size of the loadable IEC program memory The current content of the individual zones EFBs specimen data user program etc is displayed under Online Memory statistics gt Memory statistics This display is only possible when the PC and PLC are
92. ards perform the I O addressing and the parameterization of the configured modules Drop numbers can be allocated optionally except for the first one from 2 to The first drop number is automatically recognized as the local drop and cannot be edited The 140 XBE 100 00 module is necessary to expand the backplane By doing this you can connect a second backplane and gain 13 extra slots The 140 XBE 100 00 module is mounted in both backplanes and in addition requires an independent power supply power supply unit Expanded backplanes are configured in Concept in the first drop using slots 2 1 to 2 16 A more detailed description about the configuration of expanded backplanes with the 140 XBE 100 00 module is given in the chapter Backplane Expander Config p 117 A CAUTION The slot assignment of the 140 XBE 100 00 is not shown in the configurator so a double assignment is possible You should take note of the hardware slots of the module and the power supply and should not occupy these slots with other modules in the I O map Failure to follow these instructions can result in injury or equipment damage Note The flow of data via an expanded backplane is quicker than via the remote system 33002204 11 2007 101 PLC configuration Allocating the I O Ranges Parameterization Connection to other Network When allocating the I O ranges the following references are allowed e 3x re
93. ariables 537 Defining Colors INI File 1126 defining the LD contact connection settings in the INI file 1125 defining the number of LD columns fields settings in the INI file 1125 Delete DFB 749 Macro 749 Project 749 Deleting memory zones from the PLC 652 Deleting PLC contents 652 Derived Data Type 559 Elements 568 Export 697 Syntax 567 Derived data type 557 Comments 576 Names 573 derived data type 560 global 563 key words 569 local 563 separators 574 use of memory 577 Derived Data Types Use 579 Derived Function Block 472 derived function block LD 236 Derived Function Blocks FBD 202 DFB 469 472 Archiving 746 call 352 context sensitive help 488 Create 491 Creating Global Variables 484 iv 33002204 11 2007 Index DFB 469 472 Delete 749 Documentation 735 FBD 202 global 474 invocation 356 426 LD 236 local 474 Protect 776 DFBs Convert 1001 Diagnosis Transition diagnosis 306 diagnosis viewer 683 diagnostics viewer 683 Dialog boxes 815 Dialog interaction LL984 445 Direct Addresses 42 Disable Interrupt Sections 49 Section 49 document section options 739 Documentation Contents 736 DFB 735 Keywords 743 Macro 735 Project 735 documentation layout 737 DOS Loader Atrium first startup 1100 Compact first startup 1063 1097 Momentum first startup 1066 1069 1103 1106 Quantum first startup 1060 1094 Startup when usi
94. ation etc Configuration lt Expansion Size I O map etc Extended memory 6x references max Expansion Size State RAM State RAM used for Ox 1x 3x 4x references Error Message There are three possible causes for an error message which says that the user during Download program is too large for the PLC memory appearing during download of Program 1 The memory is currently too small 2 The logic zone is too small see current chapter 3 The zone for global data and the IEC program memory zone are not optimally harmonized see chapter Harmonizing the Zones for Global Data and IEC Program Memory Compact p 181 180 33002204 11 2007 PLC Memory and optimization Harmonizing the Zones for Global Data and IEC Program Memory Compact Introduction The fixed total IEC memory see chapter Harmonizing IEC Zone and LL984 Zone p 176 is made up of two zones e IEC Program Memory e comprising the EFB codes the program codes the section data the DFB specimen data the block links possibly data from online changes e possibly animation data etc e Global Data e comprising the Unlocated Variables The zones for global data and IEC program memory can be harmonized with one another Harmonizing the Zones for Global Data and IEC Program Memory Compact LL984 program memory Configuration in PLC Selection dialog IEC total memory IEC prog
95. catalan deere 6 Sod els ECE Aptis te ote aoe a ena eer 77 General information about hardware configuration 000000 79 Ava Glancens ag nut ict anes eg Mey ee hee ate aaa Ai aane anes 79 General information 0 0 0 0 0c ect eee 80 Proceed in the following way with the configuration 81 Configuration in OFFLINE and ONLINE mode 0000 e eee eee 83 Ata Glance ts u paia e he hii odd bea Pee eee ee 83 General information 0 0 00 c cece eee 84 Available Functions in OFFLINE and ONLINE Modes 00 85 Unconditional Configuration s sssaaa aaaeeeaa 87 Atia Glanc ants as nda haar facie ids a em Re See EA 87 PreCOnditiOn e co aa cee in aiie dd achive So ee SAO Steele edb ttegs aepandtens 88 PLC selectionner eee a ed ee ee Sed 89 CPU Selection for the PLC Type 0 0 annann 90 PLC memory mapping 0 0 c eect teens 95 Loadables z 24 gecko a healed pas Aiea hon pase a es ates ies Heats 96 Segment managet fe sre raees tee rat wed eed ee eee oe ee es 99 OMAD ete iocs tite Seatsse A Oot ane eel ate mace eae N ead ae ae 101 5 4 5 5 5 6 5 7 Chapter 6 6 1 6 2 6 3 Optional configuration 2 0 cee tee 105 At a Glance 2 a ea EEE ening erasing KEE bebe hed Sede 105 Settings for ASCII Messages 0 0 0 0 cece eee 106 Making Additional Functions Available in the Configurator 107 Data Exchange between Nodes on t
96. ceed with Step 6 Loading and testing the project see Step 6 Loading and Testing p 68 33002204 11 2007 67 Creating a Project Step 6 Loading and Testing General Loading and testing programs is only possible if Information e either the 16 bit simulator Concept SIM is switched on or e the Concept SIM 16 bit simulator is switched off and a PLC is attached with a Modbus Plus Modbus TCP IP cable or e the Concept PLCSIM32 simulator is switched on Note Testing using Concept SIM see Simulating a PLC 16 bit simulator p 753 and Concept PLCSIM32 see Simulating a PLC 32 bit simulator p 755 simulators is only possible with IEC user programs Overview Loading and testing macros is divided into 9 main steps Step Action 1 Loading the EXEC file into the PLC see Concept Installation Instructions Connecting the PC and PLC see Connecting the PC and PLC p 68 Loading and Starting the Program see Loading and Starting the Program p 69 Activating the Animation see Activating the Animation p 70 Changing the Values of Literals see Changing the Values of Literals p 70 Changing the Values of Variables see Changing the Values of Variables p 71 Locating Errors see Locating Errors p 71 Downloading Changes see Downloading Changes p 72 OO ON O oa BR wl ry Starting and Stopping the PLC see Starting and Stopping the PLC p 72
97. check box Encrypt Logfile in dialog Common Preferences or indirectly using the check box Secure Application in dialog Project Properties login the write access to the PLC will be encrypted The encrypted file contains the file extension ENC 33002204 11 2007 29 New Performance Attributes Secure Application New Tools New features for a secured application New performance attributes Description Application backup If you activate the check box in the Project Project Properties dialog box program modifications are automatically logged and encrypted in a ENC file These settings can be loaded using Export Import and transferred to the PLC New Tools for Concept New Tool Description CCLaunch This tool is used for making an automatic connection see Automatic Connection with the CCLaunch Tool Modbus Plus p 1163 with a PLC in a large network View Tool This tool allows you to view encoded LOG files ENC It is started automatically with menu instruction View Logfile if log encrypting has been activated 30 33002204 11 2007 New Performance Attributes New performance attributes of Concept 2 6 SR2 in comparison with Concept 2 6 SR1 New EFBs Search Replacement of FFBs Create a new project New EFBs in the IEC library New EFBs Description CMPR Compares the Bit pattern of Matrix A to that of Matri
98. ction Modbus Plus 637 network link Modbus 636 TCP IP 644 NOM NOE Disable Write Access 133 NOT EQUAL 632 O Objects SFC 261 objects insert LD 244 offline functions in the configurator 85 Online 753 755 INI File 1126 SFC 297 Online Control Panel 654 658 online control panel general information 648 online diagnosis 683 online diagnostics 683 Online functionen IL 373 xii 33002204 11 2007 Index Online Functions FBD 217 Online functions 17 General information 629 IL 369 IL ST 370 ST 435 online functions LD 251 SFC 298 300 online functions in the configurator 85 Online help 819 ONLINE Operation Presettings 635 Online Restriction LL984 445 Online Search LL984 453 Online Backup INI Settings 1134 Online Funktionen 627 Open Project 817 Open Column LL984 450 Open Row LL984 450 Opener LD 228 Operands IL 314 ST 382 Operating System Timer Event Sections 1146 Operators IL 318 327 ST 387 operators ST 384 Optimize PLC Memory 142 PLC Independent Memory Optimization 143 Optional Configuration 105 P page breaks for sections 739 Parallel branch 276 Parallel connection 277 Parameterize ASCII interface 112 Parameterize interfaces ASCII interface 112 Modbus interface 112 Parameterize Modbus interface 112 Parameters for Automatic Connection 817 Password Protection 764 766 774 775 Password protection 763 Path for global DFBs Sett
99. cution Order but only if the rules regarding data flow are not broken 212 33002204 11 2007 Function Block language FBD Changing the execution order of two networks which are in one loop Changing the execution order of FFBs which are executed according to the positioning order This change can only be made when the two FFBs are linked by the feedback variable of the loop Step 1 Select the two FFBs 6 3 1 AND_BOOL A gt 6 7 3 AND_BOOL B gt 6 4 2 AND_BOOL gt sB 6 6 4 AND_BOOL Ca Step 2 Press the menu command Change FFB execution sequence Result The execution sequence has changed as follows 6 3 3 AND_BOOL aA gt 6 7 1 AND_BOOL B gt 6 4 4 AND_BOOL gt B 6 6 2 AND_BOOL Lt a The change operation permits the creation of a different desired order Sometimes step by step if several FFBs are involved Cb 2 1 1 2 2 2 2 3 3 2 4 4 AND_BOOL AND_BOOL AND_BOOL AND_BOOL O gt gt gt Result The execution sequence has changed as follows 2 1 1 2 2 3 2 3 4 2 4 2 AND_BOOL AND_BOOL AND_BOOL AND_BOOL fe o gt gt gt gt 33002204 11 2007 213 Function Block language FBD Configuring Loops Non permitted Loops Resolution us
100. d PLC EQUAL then the PLC can be started or stopped with Online Online Control Panel Resume Now proceed with Step 7 Optimize and Separate see Step 7 Optimize and Separate p 73 72 33002204 11 2007 Creating a Project Step 7 Optimize and Separate Optimizing Projects At the end of the installation and or after several runs ofDownload Changes it is useful to perform an optimization so that any gaps in the program data memory management are filled After optimization the project is UNEQUAL on the PC and PLC and the program must be loaded into the PLC with Download Warning Program must be stopped and restarted The procedure for optimizing projects is as follows Step Action 1 Save the project with File Save Project 2 In the File main menu invoke the Close project menu command and take note of the dialog boxes which then appear 3 In the File main menu invoke the Optimize Project menu command and select the project to be optimized Take note of the dialog boxes which subsequently appear 4 Check the size of the program data memory in the Online main menu with the Memory Statistics menu command The sizes can then be altered with PLC configuration Save the project with File Save Project Reload the optimized program into the PLC using Online gt Download To do this the program currently running must be stopped 8 Start the newly loaded prog
101. d automatically with the following structure FBI_n_m FBI Function Block Instance n Section number current number m Number of the FFB object in the section current number The instance name can be edited in the Object Properties dialog box of the DFB The instance name must be unique throughout the whole project and is not case sensitive If the name entered already exists you will be warned and you will have to choose another name The instance name must correspond to the IEC name conventions otherwise an error message occurs Note In compliance with IEC 1131 3 only letters are permitted as the first character of instance names Should numbers be required as the first character however the menu command Options Preferences IEC Extensions gt Permit Leading Figures in Identifiers will enable this Derived function blocks are only executed in FBD if the input EN 1 or if the input EN is grayed out related topics EN and ENO p 203 Derived Function Block FBI_3_7 EXAMP Ini ouT1 IN2 IN3 ouT2 202 33002204 11 2007 Function Block language FBD UDEFB EN and ENO UDEFB is the generic term for e User defined Elementary Function e User defined Elementary Function Block UDEFBs are functions and function blocks that have been programmed with Concept EFB in C programming language and are available in Concept in the form of libraries In Concept there is no functional difference b
102. dake Vea 228 COINS oki test ie iers Set Tadaa COR aah a e 202 ie Eai de acts ao a ended 230 Functions and Function Blocks FFBs 0 0 e cece ee eee eens 233 EINK aching tno tee oe nee Ra ae eh ni a a idea ai eb EEE 239 Actual Parameters iison aren aE e eens 240 Text Objecte eee aa he ab had AES EAEE SA e Soy 242 Working with the LD Ladder Diagram 0 00 e eee eee 243 Ata Glance den SE ates Ratt atts hierar tan a TRS crates Radha har nthe Oe tee 243 Positioning Coils Contacts Functions and Function Blocks 244 Execution sequence 0 e a a teen eee 246 Configuring Loops i weiter ee eed wee et Abb ee ne eRe ee 248 Code generation with LD Ladder Diagram 00000 e eee eee 249 Code Generation Options 20 0 e ete ee 249 Online functions with the LD Ladder Diagram 0000 seus 251 Online FUNCHONS ccc tce enn ewiend ethan Nek eet elo es be ded wees 251 Creating a program withLD Ladder Diagram 0 0 0a eee 253 Creating a Program in LD 1 tees 253 ee ee ee eee ae eee ee ee ee ee i The chapters marked are not included in this volume Vil Chapter 16 Chapter 17 Chapter 18 Chapter 19 Chapter 20 Chapter 21 Chapter 22 Chapter 23 Chapter 24 Appendices Appendix A Appendix B Appendix C Appendix D Appendix E Appendix F Appendix G Appendix H Appendix Appendix J Appendix K Appendix L Appendix M Appendix N Appendix O Pr
103. dary through a description custom cable and support all data communication between the backplanes Each backplane requires a 140XBE10000 module that occupy a single slot and requires its own power supply Procedure at an The backplane expander is designed in the way that if it is not installed or improperly Error connected it will not effect the functionality of the primary rack Only the backplane expander installed and connected properly the both racks are then able to communicate and controlled by prime CPU or RIO drop controller 118 33002204 11 2007 PLC configuration Edit I O Map Requirements Configuration in I O Map Currently only Quantum controllers support backplane expander Primary rack contains the CPU or RIO drop controller and is allowed to config all type of additional modules up to the physical slot address limitation All I O modules can be also added to the secondary rack However option modules such as NOMs NOEs and CHSs must reside in the primary rack To place a module in proper rack it is necessary to add an extra attribute in the I O module database to specify that the module is available only for the primary or secondary or both Exist Quantum local drop or RIO drop only support one rack up to sixteen slots With backplane expander it is extended as if the drop support two racks and each has sixteen slots By clicking at the button on Module column all modules available to the
104. des are also available when a DFB instance is displayed command button Refine in the Function Block xxx dialog box Note If the animated section is used as a transition section for SFC and the transition and therefore also the transition section is not processed the status DISABLED appears in the animated transition section Animation of Binary Variables Booleans menu command The animation of binary variables and links is activated using the Online Animate and Links In this mode the current signal status of binary variables direct addresses in the Ox and 1x range and binary links is displayed in the editor window Meaning of Colors Color Meaning Contact coil input output link red Contact coil input output link transferring the value 0 Left power rail contact coil input output link green Left power rail contact coil input output link transferring the value 1 Variable highlighted in beige Variable forced Variable highlighted in purple Variable cyclically set The name of the multi element variable e g motor highlighted in color In the editor a multi element variable e g motor is displayed in which one or more elements is forced or cyclically set The whole element name of the multi element variable e g right motor on is highlighted in color In the editor an element of a multi element variable e g right motor on that is forced or cyclica
105. describes the FBD Function Block objects What s in this This section contains the following topics Section gt Topic Page Functions and Function Blocks FFBs 200 Link 204 Actual parameters 205 Text Object 207 33002204 11 2007 199 Function Block language FBD Functions and Function Blocks FFBs Introduction FFB is the generic term for e EFB Elementary Function and Elementary Function Block see EFB p 200 e DFB Derived Function Block see DFB p 202 e UDEFB Derived Elementary Function and Derived Elementary Function Block see UDEFB p 203 EFB EFB is the generic term for e Elementary Function see Elementary Function p 200 e Elementary Function Block see Elementary Function Block p 201 EFBs are functions and function blocks that are available in Concept in the form of libraries The logic of EFBs is built in C programming language and cannot be changed in the FBD editor Elementary Functions have no internal conditions If the input values are the same the value at Function the output is the same for all executions of the function E g the addition of two values gives the same result at every execution An Elementary Function is represented graphically as a frame with inputs and outputs The inputs are always represented on the left and the outputs always on the right of the frame The name of the function that is the function type is displayed in the center of the frame
106. diagnostics dynamic diagnostics and signal group monitoring EFBs EXPERTS This library contains EFBs which are necessary for using expert modules EXTENDED This library contains useful supplements for different libraries It has EFBs for creating average values selecting maximum values negating triggering converting creating a polygon with 1st degree interpolation edge recognizing and for specifying an insensitive zone for control variables FUZZY This library contains EFBs for fuzzy logic IEC This library contains the EFBs defined in IEC 1131 3 It has for example EFBs for mathematical calculations counters timers etc LIB984 This library contains IEC 1131 compatible EFBs from the LL984 library for example EFBs for register transfer SYSTEM This library contains EFBs for using system functions It has EFBs for cycle time recognition for various system cycle use for SFC section control and for system status display LL984 Library The LL984 library contains the LL984 editor instructions blocks It contains instructions for mathematical calculations counters timers instructions for displaying system status controller differential and integral instructions and instructions for exchanging data between a PLC and another Modbus or Modbus Plus node 12 33002204 11 2007 General description of Concept Editors At a Glance FBD editor When generating a section specify which programming language
107. dress 3 7 0 0 0 136 33002204 11 2007 Main structure of PLC Memory and optimization of memory 6 At a Glance Overview This Chapter describes the main structure of the PLC Memory and the optimization of the memory with the different PLC families What s in this This chapter contains the following sections Chapter Section Topic Page 6 1 Main structure of the PLC Memory 139 6 2 General Information on Memory Optimization 141 6 3 Memory Optimization for Quantum CPU X13 0X and 424 02 147 6 4 Memory Optimization for Quantum CPU 434 12 A and 534 161 14 A B 6 5 Memory optimization for Compact CPUs 173 6 6 Memory optimization for Momentum CPUs 183 6 7 Memory optimization for Atrium CPUs 189 33002204 11 2007 137 PLC Memory and optimization 138 33002204 11 2007 PLC Memory and optimization 6 1 Main structure of the PLC Memory General structure of the PLC Memory At a Glance In principle the memory of a PLC consists of three parts e the memory for the Exec file e the state RAM and e the program memory Memory for the The EXEC file contains the operating system and one or two runtime systems EXEC file IEC and or LL984 for operating the user programs State RAM The state RAM can be divided into different zones e the used 0x 1x 3x and 4x references e a reserve for further Ox 1x 3x and 4x references e possibly an extended memory zo
108. e are set to 0 or if available their initial value e Warm start In a warm start stop and start the program or Online gt changes different start behaviors are valid for located variables direct addresses and unlocated variables e Located variables direct addresses In a warm start all coils Ox registers are set to 0 or if available their initial value e Unlocated variable In a warm start all unlocated variables retain their current value storing behavior This different behavior in a warm start leads to particular characteristics in the warm start behavior of LD objects Coil set and Coil reset Warm start behavior is dependent on the variable type used storing behavior in use of unlocated variables non storing behavior in use of located variables direct addresses If a buffered coil is required with a located variable or with direct addresses the RS or SR Function Block from the IEC block library should be used The following coils are available Coil see Coil p 231 Coil negated see Coil negated p 231 Coil set see Coil set p 232 Coil reset see Coil reset p 232 Coil positive edge see Coil positive edge p 231 Coil negative edge see Coil negative edge p 231 230 33002204 11 2007 Ladder Diagram LD Coil Coil negated Coil positive edge Coil negative edge With coils the status of the left link is copied onto the rel
109. e Direct addresses p 46 Located variables see Variables p 43 Unlocated variable see Variables p 43 FFB inputs Direct addresses see Direct addresses p 46 Located variables see Variables p 43 Unlocated variable see Variables p 43 Constant see Constant variables p 44 Literals see Literals values p 45 FFB outputs Direct addresses see Direct addresses p 46 Located variables see Variables p 43 Unlocated variable see Variables p 43 240 33002204 11 2007 Ladder Diagram LD Direct Addresses Data Types Initial Values Unconnected Inputs The information on display of direct addresses can be given in various formats The display format is set in the Options Preferences Common dialog box Setting the display format has no impact on the entry format i e direct addresses can be entered in any format The following address formats are possible e Standard Format 400001 The five figure address comes directly after the first digit the reference e Separator Format 4 00001 The first digit the reference is separated from the five figure address that follows by acolon e Compact format 4 1 The first digit the Reference is separated from the address that follows by a colon where the leading zeros are not specified e IEC Format QW1 There is an IEC type designation in initial position followed by the five character address e 0x12345 Q
110. e OK command button Response The project has now been stored in the specified directory under the given name The procedure for supplementary saving is as follows Step Action 1 From the File main menu simply select the Save menu command Now proceed with Step 5 Executing memory prediction see Step 5 Perform Memory Prediction p 67 66 33002204 11 2007 Creating a Project Step 5 Perform Memory Prediction Check the PLC memory workload Resume Perform an offline memory prediction of the configured PLC before downloading the program to the PLC The table displayed in the Project Memory Prediction dialog shows the use of individual memory ranges An expected memory workload is then recognized Note In some cases the memory prediction is not very accurate A discrepancy between required memory in the PLC and the memory prediction under Concept may occur The memory prediction always indicates more available memory than is actually available in the PLC This is due to the dynamic memory in the DFBs and Sections which is difficult to calculate Especially ST sections cause a great difference between the prediction and PLC To be sure that there is sufficient memory available in the PLC load a project into a PLC for examination The simulator cannot be used because many projects have sufficient memory in the simulator but not in the PLC Now pro
111. e PLC 1 The memory is currently too small 2 The loadable memory size is too small see Chapter Harmonizing the IEC Zone and LL984 Zone p 156 3 The zone for global data and the IEC program memory zone are not optimally harmonized see current chapter 160 33002204 11 2007 PLC Memory and optimization 6 4 Memory Optimization for Quantum CPU 434 12 A and 534 14 A B Introduction Overview This section describes the memory optimization for the Quantum CPUs 434 12 A and 534 14 A B What s in this This section contains the following topics Section Topic Page General Information on Memory Optimization for Quantum CPU 434 12 A and 162 534 14 A B Harmonizing IEC Zone and LL984 Zone 164 Harmonizing the Zones for Global Data and IEC Program Memory CPU 434 169 12 A 534 14 A B 33002204 11 2007 161 PLC Memory and optimization General Information on Memory Optimization for Quantum CPU 434 12 A and 534 14 A B Logic Memory The program memory zone in which the user program is located is called the logic zone This zone therefore determines the maximum size of your user program The current size of the logic zone is displayed under Project PLC Configurator in the configurations overview in the PLC zone The memory size is given in nodes for LL984 1 node equals 11 bytes and in kilobytes for IEC Optimizing the You have various possibilities for optimising the l
112. e a section into a number of e EFBs Elementary Functions and Elementary Function Blocks see EFB p 200 e DFBs Derived Function Blocks see DFB p 202 and e UDEFBs User defined Functions and Function Blocks see UDEFB p 203 These objects combined under the name FFBs can be linked with each other by e Links see Link p 204 or e Current parameters see Actual parameters p 205 Expansive logic can also be placed in the FBD section in the form of macros see also Macros p 511 Theoretically each section can contain as many FFBs and also as many inputs and outputs as required However it is advisable to subdivide a whole program in logic units that is to say in different sections Comments can be provided for the logic of the section with text objects see Text Object p 207 The processing sequence of the individual FFBs in an FBD section is determined by the data flow within the section see also FFB Execution Order p 212 Normally editing in Concept is performed with the mouse however it is also possible with the keyboard see also Short Cut Keys in the FBD and SFC Editor p 843 For a description of the IEC conformity of the FBD programming language see IEC conformity p 857 33002204 11 2007 197 Function Block language FBD 198 33002204 11 2007 Function Block language FBD 7 2 FBD Function Block objects At a Glance Overview This section
113. e in this case the execution order in the Loops section cannot be determined uniquely Loops must be resolved with actual parameters see Configuring Loops p 214 204 33002204 11 2007 Function Block language FBD Actual parameters At a Glance In the program runtime the values from the process or from other actual parameters are transferred to the FFB over the actual parameters and then re emitted after processing These actual parameters can be direct addresses see Direct addresses p 46 Located variables see Variables p 43 Unlocated variable see Variables p 43 Constants see Constant variables p 44 Literals see Literals values p 45 Direct addresses The information on display of direct addresses can be given in various formats The display format is set in the dialog box Options Presettings Joint Setting the display format has no impact on the entry format i e direct addresses can be entered in any format The following address formats are possible e Standard format 400001 The five character address comes directly after the first digit the Reference e Separator format 4 00001 The first digit the Reference is separated from the following five character address by a colon e Compact format 4 1 The first digit the Reference is separated from the following address by a colon and the leading zeros of the address are not given e IEC format QW1 In first place t
114. e number 1 and the configured module type is displayed in the variable dialog field If you are configuring a NOE in a standard rack the slot number assigned in the I O Map will be displayed along with the module type Until the I O Map is conmpeted this test field will indicate Unassigned In instances where more than one NOE is configured the I O Scan parameters reflect the unit currently in the dialog box from which you can select the additional unit by activating the Pulldown list The text field Health Block 1x 3x is only available by using the 140 NOE 771 xx The health timeout is used for setting the health bit If the response arrives before the end of the HealthTimeout period the health bit is set otherwise it is cleared If the Health Timeout is zero the health bit is set to true once communications are established and it is never cleared Note The configuration of the health block refer to the user guide Quantum NOE 771 xx Ethernet Modules model no 840 USE 116 00 33002204 11 2007 129 PLC configuration The text box Diagnostic Block 3x 4x is only available by using the Momentum Ethernet M1E and allows you to define the starting register of a number of bits which are used for diagnostic The block can be specified in either 3x or 4x registers For more information refer to the user guide Quantum NOE 771 xx Ethernet Modules model no 840 USE 116 00 I O Scanner Configuration table Column
115. e number of ASCII ports from the I O periphery in the text boxes Response In the PLC configuration ASCII window the ASCII Port Settings menu command is available Select from the list ASCII gt ASCII port settings Response The ASCII port settings dialog is opened Make the corresponding settings Note ASCII messages can now be created under Project ASCII messages Resume Now proceed with Step 3 Creating the user program see Step 3 Creating the User Program p 64 33002204 11 2007 63 Creating a Project Step 3 Creating the User Program General A user program is created in sections Each section is programmable in one of the available languages and has a unique name in the project Sections can be generated at any time during the programming Overview The creation of a user program consists of 9 steps Step Action 1 Generating a New Section see Generating a New Section p 64 2 Declaring the Variables see Declaring the Variables p 64 3 Programming a Section see Programming a Section p 65 4 Analyzing Program Section see Analyzing Program Section p 65 5 Specifying the section execution sequence see Set execution order of sections p 65 Generating a The procedure for generating a new section is as follows New Section Step Acia 1 In the main menu File call up the menu command New section Result The dialog box Ne
116. e the frame The instance name serves as a unique identification for the function block in a project The instance name is produced automatically with the following structure FBI_n_m FBI Function Block Instance n Section number current number m Number of the FFB object in the section current number The instance name can be edited in the Properties dialog box of the DFB The instance name must be unique throughout the whole project and is not case sensitive If the name entered already exists you will be warned and you will have to choose another name The instance name must comply with the IEC name conventions otherwise an error message appears Note In compliance with IEC 1131 3 only letters are permitted as the first character of instance names Should numbers be required as the first character however the Options Preferences IEC Extensions Permit Leading Figures in Identifiers menu command will enable this Derived Function Blocks are only executed if the input EN 1 or if the input EN is grayed out see also EN and ENO p 238 Derived Function Block FBI_3_7 BEISP EN ENO IN1 OUT1 IN2 IN3 OUT2 236 33002204 11 2007 Ladder Diagram LD UDEFB UDEFB is the generic term for e User defined Elementary Function e User defined Elementary Function Block UDEFBs are functions and function blocks that have been programmed with Concept EFB in
117. each section can contain as many FFBs and also as many inputs and outputs as required It is therefore advisable to subdivide a whole program into logical units that is to say into different sections Comments can be provided for the logic of the section with text objects related topics Text object p 242 Basically LD sections are processed from top to bottom and from left to right Networks connected to the left power rail are processed from top to bottom The processing sequence of objects contacts coils FFBs is determined by the data flow within a network A detailed description can be found under Execution sequence p 246 33002204 11 2007 225 Ladder Diagram LD Editing with the Keyboard IEC Conformity Normally editing in Concept is performed with the mouse however it is also possible with the keyboard related topics Shortcut keys in the LD Editor p 847 In order to make editing with the keyboard easier you can specify the number of columns per section in the CONCEPT INI see INI Settings for the LD Section p 1125 file after which an automatic carriage return should appear when you are expanding a rung This means that when you reach the last column the next object is automatically placed in the second column of the next row Objects on different rows are automatically linked i e the objects are generated within a common rung For a description of the IEC conformity of the LD programmi
118. ean AND 332 Boolean exclusive OR 336 Boolean OR 334 call DFB 352 call function block 352 jump to label 349 Load 328 multiplication 341 Store 329 subtraction 340 IL Befehl Function call 362 IL operation division 342 Import 689 General Information 691 Multiple Address Assignment 727 PLC Configuration 731 Section 699 705 714 715 716 Structured variables 723 Variables 719 723 726 viii 33002204 11 2007 Index import PLC configuration 730 section 700 711 variables 720 import INTERBUS configuration 970 importing Profibus DP configuration 941 INC Include File 565 Include File Extended Data Type Definition 565 INI File Event Viewer Settings 1133 General Information 1132 Project Name Definition 1120 Project Specific 1115 Register Address Format Settings 1120 Security Settings 1128 Setting for Online Processing 1126 Settings for the Address Format 1127 Settings for Warning Messages 1127 Variable Storage Settings 1120 INI file general 1118 LD section settings 1125 print settings 1119 representation of internal data 1124 Settings for the Tools menu 1130 INI Files 1115 CONCEPT INI 1117 Projectname INI 1131 INI File Exclusion of the global local DFBs from Online Backup 1121 Reading global DFBs 1121 Settings for the Online Backup 1134 Settings for the RDE 1129 INI file Path for global DFBs 1121 Path for Help files 1121 Saving the global DFBs during upload 11
119. ecessary for incredibly complex sections Graphic links are managed by the system and therefore no projection requirement is created The Variable Editor see Variable Editor p 16 is used to project all other variables such as those for data transfer between various sections 10 33002204 11 2007 General description of Concept Libraries At a Glance For program creation Concept provides various block libraries with predefined Functions and Function Blocks There are 2 different types of block libraries e IEC library Block libraries for sections in the IEC programming languages FBD LD SFC IL and ST e LL984 Library Block library for sections in the Modsoft orientated programming language LL984 33002204 11 2007 11 General description of Concept IEC library The following IEC libraries are available for applications AKFEFB This library contains the AKF ALD EFBs which are not covered by the IEC library ANA_IO This library is for analog value processing COMM This library is used for exchanging data between a PLC and another Modbus Modbus Plus or Ethernet node CONT_CTL This library is for projecting process engineering servoloops It contains controller differential integral and polygon graph EFBs DIAGNOSTICS This library is used to investigate the control program for misbehaviors It contains action diagnostics Reaction diagnostics locking diagnostics process prerequisite
120. ed with the connected hardware in ONLINE mode After it has been read in the modules missing in Concept are shown in the I O map and can be re edited The I O addressing must then be done for each module When doing this please ensure the permitted references are used Modules References Analog input modules 3x references Analog output modules 4x references Digital input modules 3x or 1x references Digital output modules 4x or Ox references Expert modules input 3x or 1x references Expert modules output 4x or Ox references The hardware configuration of a project is saved and can be downloaded to the simulation program Concept SIM Concept SIM32 or an automation installation By doing this the EQUAL status is established between the host computer and the PLC Note The Concept SIM must be deactivated for transfer of the configuration to a real PLC 33002204 11 2007 81 PLC configuration 82 33002204 11 2007 PLC configuration 5 2 Configuration in OFFLINE and ONLINE mode At a Glance Overview This section contains information for configuration in OFFLINE and ONLINE mode What s in this This section contains the following topics Section z Topic Page General information 84 Available Functions in OFFLINE and ONLINE Modes 85 33002204 11 2007 83 PLC configuration General information At a Glance In OFFLIN
121. en the programming device and the PLC From Online gt Download if the program is in NOT EQUALmode or Online Download changes if in MODIFIED mode restore the consistency between the programming device and the PLC Select the section to be locked from the project browser Activate the context menu for sections using the right mouse button and activate Animate enable state Change the enable status using the menu command Switch enable state from the context menu right mouse button of the selected section Note Sections may only be disabled or enabled via the Project browser if they have not already been disabled enabled via another Section see Locking a section CONDITIONALLY p 52 or via the Reference data editor see Lock section UNCONDITIONALLY possibility 1 p 50 Result The section is locked Note Locking a section does not mean that programmed outputs will be deactivated within the section if an output has already been set in a prior cycle this status remains even after the section has been disabled The status of these outputs cannot be modified 33002204 11 2007 51 Project structure Locking a section CONDI TIONALLY The procedure for locking a section conditionally program dependent is as follows Step Action 1 Create the logic according to the section to be locked for example in an FBD section When doing this please note that the logic must
122. eral to the variables editor 536 Generals Backplane Expander 118 Generate Project symbol 817 Global data transfer Peer Cop 953 global derived data type 563 global DFB 474 Global DFBs Defining the Path 1121 INI File 11214 Reading 1123 Storing 1122 33002204 11 2007 vii Index global macro 516 Global Variables in DFBs 484 H hardware performance 781 Head setup 61 Help 819 Help Files Defining the Path 1121 How to use the Ethernet I O Scanner Ethernet I O Scanner 131 I O forcing 588 I O Event Section Handling 1135 I O Event Sections 1154 Priority 1155 Runtime Error 1156 I O map 60 101 Icon bar 827 828 829 830 832 Icons 825 827 828 829 830 832 833 834 837 icons 835 836 Icons_Project Browser 837 Identifier 288 IEC Momentum first startup 1051 1085 1103 IEC conformity 857 IEC Hot Standby data 95 IEC section Animation 680 IL 307 Animation 370 373 Block call up 355 Code generation 368 Creating a program 375 Instruction 311 312 List of Symbols 833 Modifier 316 IL 307 Online functionen 373 Online functions 369 370 Operands 314 Operators 318 327 Short Cut Keys 841 syntax check 366 Tag 321 IL Command Comments 325 Compare 345 346 348 Declaration 323 IL command call function block 356 Compare 343 344 347 DFB invocation 356 invert 338 Reset 331 Set 330 VAR END_VAR 323 IL operation addition 339 Bool
123. ernet 125 Profibus DP 123 configure Ethernet 125 Configure INTERBUS system 122 Configure network systems 121 configure network systems 107 configure Profibus DP system 123 Connect PLC 631 Connect to PLC 631 connecting IEC Simulator 32 bit 645 connecting to IEC Simulator 32 bit 645 Connecting to the PLC automatically with command line parameters 1160 Automatically with the CCLaunch Tool 1163 Constant Scan 649 Constants 42 contact change LD 245 replace LD 245 Contacts LD 228 229 33002204 11 2007 Index Context help 819 Convert DFBs 1001 Macros 1001 Projects 1001 converting RDE templates 590 Convertion Modsoft programs 1013 CPU selection for the PLC type 90 Create DFB 491 Macro 523 Program 55 Project 55 Project Symbol 817 create FFB FBD 210 FFB LD 244 Creating a program IL 375 Cyclical Setting of Variables Reference Data Editor 594 D data exchange between nodes on the Modbus Plus network 108 data flow 248 FBD 214 Data Protection 62 data protection in the state RAM 111 Data Type Definition Extended larger than 64 Kbytes 565 Data Type Editor Short Cut Keys 841 Data type editor 557 559 Comments 576 Elements 568 Syntax 567 data type editor 560 key words 569 separators 574 use of memory 577 Datatype editor Names 573 DDT 565 Declaration of variables 537 Declare Actions 285 Step properties 283 declare transition 291 Declare V
124. ers Configuring loops exclusively via links is not permitted as it is not possible to make a unique specification of the data flow the output of one FFB is the input of the next FFB and the output of this one is the input of the first Non permitted Loops via Links 6 5 6 5 AND_WORD EN ENO AND_WORD L EN ENO Ni D gt m2 gt This type of logic must be resolved using actual parameters so that the data flow can be determined uniquely Resolved loop using an actual parameter Variant 1 6 5 6 6 AND_WORD AND_WORD JEN ENO EN ENOL Ni D gt gt out outi D gt m2 D Resolved loop using an actual parameter Variant 2 6 5 6 6 AND_WORD AND_WORD EN ENO EN ENO __ gt OUTI ouT1 gt _ m2 gt mni D Loops using several actual parameters are also allowed Loop using several actual parameters 6 5 AND_WORD ENO 6 6 AND_WORD EN ENO o our ourn D gt gt our2 gt IN2 gt IN1 OUT2 248 33002204 11 2007 Ladder Diagram LD 8 4 Code generation with LD Ladder Diagram Code Generation Options Introduction Using the Project Code Generation Options menu command you can define options for code generation Include If you check the Include Diagnosis Information check box additional information Diagn
125. erties LD objects dialog box is opened in which you can allocate an actual parameter to the contact coil 254 33002204 11 2007 Ladder Diagram LD Step Action 9 Depending on the program logic you can allocate the following to the contact coil e Variable e Located variable You can allocate a hardware input output signal to the input output using a located variable The name of the variable is shown at the input output in the editor window e Unlocated variable You can use the unlocated variable allocated to the input output as a discrete i e to resolve loops or to transfer values between different sections The name of the variable is shown at the input output in the editor window e Direct address You can allocate a hardware input output signal to the input output using an address The address is shown at the input output in the editor window Note For an example for invocation of multi element variables see Calling Derived Data Types p 579 Note Unconnected FFB inputs are specified as 0 by default 10 To connect the FFB input outputs to the actual parameters double click on one of the unconnected input outputs Response The Connect FFB dialog box is opened in which you can allocate an actual parameter to the input output Connecting FFB 2 15 AND_BOOL Input IN1 BOOL Inverted Connect with Variable Literal Direct Address Name LampTest1 Loo
126. etween UDEFBs and EFBs With all FFBs an EN input and an ENO output can be configured The configuration of EN and ENO is switched on or off in the FFB Properties dialog box The dialog box can be called up with the Objects Properties menu command or by double clicking on the FFB If the value of EN is equal to 0 when the FFB is invoked the algorithms that are defined by the FFB will not be executed and all outputs keep their previous values The value of ENO is automatically set to 0 in this case If the value of EN is equal to 1 when the FFB is called up the algorithms which are defined by the FFD will be executed After successful execution of these algorithms the value of ENO is automatically set to 1 If an error occurs during execution of these algorithms ENO will be set to 0 The output behavior of the FFBs in FBD does not depend on whether the FFBs are called up without EN ENO or with EN 1 33002204 11 2007 203 Function Block language FBD Link Description Links are connections between FFBs Several links can be connected with one FFB output The link points are identified by a filled in circle Data Types The data types of the inputs outputs to be linked must be the same Creating Links Links can be created using Objects Link Editing Links Links can be edited in select mode An overlap with other objects is permitted Configuring No loop can be configured with links becaus
127. evant Boolean variable and the right link Normally coils follow contacts or EFBs but they can also be followed by contacts Coil IN1 OUT EO With negated coils the status of the left link is copied onto the right link The inverted status of the left link is copied onto the relevant Boolean variable If the left link is OFF then the right link will also be OFF and the relevant variable will be ON Coil negated INL OUT With coils for detection of positive transfers the status of the left link is copied onto the right link The relevant Boolean variable is ON for a program cycle if a transfer of the left link from OFF to ON is made Coil positive edge IN1 OUT With coils for detection of negative transfers the status of the left link is copied onto the right link The relevant Boolean variable is ON for a program cycle if a transfer of the left link from ON to OFF is made Coil negative edge IN1 OUT 33002204 11 2007 231 Ladder Diagram LD Coil set With set coils the status of the left link is copied onto the right link The relevant Boolean variable is set to ON status if the left link is in ON status otherwise it remains unchanged The relevant Boolean variable can only be reset through the reset coil Coil set IN1 OUT Coil reset With reset coils the status of the left link is copied onto the right link The relevant Boolean
128. ext current path 15 gt 19 begins e Ifthe first objects of 2 current paths that begin at outputs pins of FFBs at the same height the first current path to be processed is that of the object that is farther left See example below Network IV 22 gt 23 then 24 gt 25 e The position of an FFB is determined by the upper left corner of the FFB See example below Network V Upper left corner of FFB FBI_11_76 above contact 30 Process 28 gt 29 then 30 gt 31 Network VI Upper left corner of FFB FBI_11_82 same height as contact 34 Process 34 gt 35 then 36 gt 37 246 33002204 11 2007 Ladder Diagram LD Example LD section a FBI_11_36 4 RS 3 5 6 7 9 Il EN ENO 1 amp 10 Sal 8 RI FBI_11_63 12 09 7 16 17 18 19 Hl m EN ENO O 13 14 4s a O 15 a a FBI_11_70 21 20 RS P IV EN ENO 22 23 24 4s a n O RI FBI_11_75 27 RS V r EN ENO FBI_11_76 28 30 31 pS 29 ee al O EN Emo E 4s a FBI_11_81 33 RS RI 32 VI EN ENO 34 35 FBI_11_82 36 JS Ql O RS r RI EN ENO ss a RI 33002204 11 2007 247 Ladder Diagram LD Configuring Loops Non permitted Loops Resolution using an Actual Parameter Resolution using Several Actual Paramet
129. ferences for analog input modules e 4x references for analog output modules e 3x or 1x references for digital input modules e 4x or Ox references for digital output modules e 1x or 3x references for Expert modules input e 0x or 4x references for Expert modules output Note The unique addressing is checked so that no addresses are occupied twice within the configuration Configured modules can be individually parameterized to determine the variable process conditioned settings In addition to local and remote drops links to other network systems can be established with configured coupling modules Systems e Ethernet e INTERBUS e Profibus DP See also the chapter entitled Configuration of various network systems p 121 and Configuration examples p 887 102 33002204 11 2007 PLC configuration Read in Map In the ONLINE mode of the stopped PLC the hardware modules are listed in the I O map and can be transferred as follows Step Action 1 Open a project Open the PLC Configuration window ow Using the PLC Type menu command open the PLC Type dialog and select the PLC type Connect the host computer to the PLC Online Connect Open the I O Map dialog PLC Configuration I O Map Use the Edit command button to open the Local Quantum I O station dialog NN OO oy A Check the Poll check box Response The recognized modules are listed i
130. figuration expansion zone Peer Cop This memory space is necessary if e g the I O map or the Peer Cop settings should be changed online It is advisable to overestimate the reserves during the installation phase of the user program that is when modifications are often being made At the end of the programming phase the reserves may be reduced again to provide more space for the user program The settings for the mapping reserves are found in Project PLC Configurator gt I O Map Expansion Size The settings for the Peer Cop reserves can be found in Project PLC Configurator Config Extensions Select Extensions gt Peer Cop Expansion Size Optimize Expansion Size LL984 program memory IEC program memory code data EFB code program code section data IEC DFB specimen data gt total block links Logic gt Program memory possible online changes animation etc zone memory Global Data Unlocated Variables IEC loadable 217 21E IEC loadable 1S7 1SE Expansion Size Configuration lt ASCII messages Peer Cop Ethernet etc Expansion Size lt a lt 8 e I O map etc a Expansion Size max State RAM used State RAM for Ox 1x 3x 4x references 146 33002204 11 2007 PLC Memory and optimization 6 3 Memory Optimization for Quantum CPU X13 0X and 424 02 Introduction Overview This Secti
131. for this The loadables for IEC Hot Standby IHSB196 EXE and CHS_208 DAT are automatically installed by the system The Quantum CPUs not ending in X or S can be used for the LL984 equation editor A special EXEC file must be downloaded onto the CPU flash for this This EXEC file is not part of the Concept delivery range but can be obtained over the Internet at www schneiderautomation com 92 33002204 11 2007 PLC configuration Loading Firmware for Momentum PLC Type The following table shows the current EXEC versions which are located on the Service Release CD and supplied with Concept Momentum PLC type CPU 171 CBB 970 30 171 CBB MPSV100 BIN MPSV100e BIN IEC memory LL984 only IEC only kbyte 970 30 984 xX 970 30 IEC X 236 Momentum PLC type CPU 171 CCC 7x0 x0 171 CCC M1LLVxxx M11VxxxE IEC memory LL984 only IEC only kbyte 760 10 984 X 760 10 IEC 7 X 220 780 10 984 X 780 10 IEC X 220 Momentum PLC type CPU 171 CCC 9x0 x0 171 CCC M1EVxxx M1EVxxxE IEC memory LL984 only IEC only kbyte 960 20 984 X 960 30 984 xX 960 30 IEC X 236 980 20 984 xX 980 30 984 X 980 30 IEC X 236 Momentum PLC type CPU 171 CCS 7x0 x0 171 CCS M1LLVxxx M11VxxxE IEC memory LL984 only IEC only kbyte 700 10 X 700 780 00 X 760 00 984 X 760 00 IEC X 160 The strip
132. ft link is copied onto the right link if the status of the relevant boolean variable is OFF Otherwise the status of the right link is OFF Opener IN1 fis With contacts for detection of positive transitions the right link for a program cycle is ON if a transfer of the relevant boolean variable is made from OFF to ON and the positive status of the left link is ON at the same time Otherwise the status of the right link is transitions OFF Contact for detection of positive transitions IN1 P c 228 33002204 11 2007 Ladder Diagram LD Contact for With contacts for detection of negative transitions the right link for a program cycle detection of is ON if a transfer of the relevant boolean variable is made from ON to OFF and the negative status of the left link is ON at the same time Otherwise the status of the right link is transitions OFF Contact for detection of negative transitions 33002204 11 2007 229 Ladder Diagram LD Coils At a Glance Start behavior of coils Available coils A coil is an LD element which transfers the status of the horizontal link on the left side unchanged to the horizontal link on the right side The status is saved in the relevant variable direct address In the start behavior of PLCs there is a distinction between cold starts and warm starts e Cold start Following a cold start load the program with Load online Load all variables independent of typ
133. function plan The size of a FBD section is 23 lines and 30 columns EFBs are equipped with a fixed or variable number of input variables and may be placed anywhere on the section Variables and EFBs may have comments separately added to them column layouts on a section may be commented on anywhere using text boxes All EFBs may be performed conditionally or unconditionally All the EFBs are divided into function and use orientated libraries in various groups to make them easier to locate 33002204 11 2007 13 General description of Concept LD editor SFC editor The LD editor see Ladder Diagram LD p 223 is used for graphic ladder programming according to IEC 1131 3 Contacts and coils are connected to the Ladder Diagram in LD sections using signals variables The size of a FBD section is 23 lines and 30 columns Furthermore the elementary functions and Function Blocks EFBs which are named in the FBD editor the Derived Function Blocks DFBs and User Defined Function Blocks UDFBs may also be bound in the ladder diagram see FBD editor p 13 The structure of a LD section corresponds to a rung for relay switching The left power rail is located on its left hand side This left power rail corresponds to the phase L ladder of a rung With LD programming in the same way as in a rung only the LD objects contacts coils which are linked to a power supply that is to say connected with the left power rail
134. g at installation The following loadables for IEC support only CPU 113 xxS without mathematics processor are available If Then arithmetic your application uses REAL install the loadable EMUQ196 Note The loadable is installed together with the EXEC file QIECVxxx installation in Concept EXECLoader The following loadables for IEC support are available is configured If the CPU Then e 11302S install the loadable ASUP196 e 113 03S Note The ULEX196 loadable is automatically installed e 213045 The ASUP 196 loadable is only installed automatically 534 14 on 32 bit CPUs On 16 bit CPUs with Stripped EXEC 434 12 QIECVxxx BIN the ASUP196 loadable must be installed afterwards 113 03 is configured install the loadable pairing 1SE196 21E196 The ULEX196 loadable is automatically installed 213 04 is configured install the loadable pairing 1S7196 217196 The ULEX196 loadable is automatically installed 33002204 11 2007 97 PLC configuration Downloading Loadables for The following loadables for LL984 support are available If the CP INTERBUS and SUEY Then LL984 Support e 11302 you can install the following loadables Only e 11303 e ULEX196 e 21304 1S7196 217196 ULEX196 is configured Note The ULEX196 loadable is automatically installed with this e 53414 the loadables ASUP196 and ULEX19
135. g box is only available when the number of ASCII ports has been specified beforehand in the dialog box ASCII set up 112 33002204 11 2007 PLC configuration Parameterize Modbus interface Interface parameteri zation with network connections between Modbus and Modbus Plus For a Modbus coupling in the dialog box Modbus port settings the serial communication parameters of the port interface can be entered on the programming device on a CPU and the NOM assemblies Network Option Module A CAUTION Do not make any online changes since this will cause all Editors to close The Modbus port settings should not be altered in Online mode or else all Editors are automatically closed Failure to follow these instructions can result in injury or equipment damage Note The settings for a Modbus coupling in Concept only have an effect if the switch on the front of the assembly is at the lowest position mem Switch position on the NOM ASCII RTU mem Note If the left hand switch is in the upper position and right hand switch is set to mem then as of firmware version 2 20 bridge mode is deactivated This means that the network connection between Modbus and Modbus Plus is locked A network connection between Modbus and Modbus Plus nodes can be made in the dialog box Modbus port settings by checking the check box Bridge mode Note The setti
136. g either the Project Execution order or the Project browser see Project Browser p 549 dialog box Sections are divided into pages when printing out The amount of information on these pages is dependent on the settings in the menu File Print Page division can be displayed using the menu option View Page breaks A Multi element variable is automatically generated for each IEC section FBD SFC LD IL and ST and has the same name as the section This variable is SECT_CTRL data and has two elements e The disable BOOL data type element for disabling sections e The hsbyState BYTE data type element for displaying the Hot Standby status of sections If the smallest bit of this element is set the data from this section is transferred received see the Hot Standby User s manual This bit corresponds to the exclamation mark in the project browser 48 33002204 11 2007 Project structure Disabling The component disable can be used to enable disable the section variable If the sections multi element address is not used or if the value 0 has been assigned to disable the corresponding section is executed If disable is assigned the value 1 the corresponding section will not be executed By using this variable the execution of sections can be controlled according to events Note If a disabled section is animated the DISABLED status is displayed in the status bar A CAUTION Ris
137. h DOS Loader ii irrena idarenin siete ee tow sks 1093 Vill Appendix P Appendix Q Appendix R Appendix S Glossary EXEC files csc aiina as pews haat inwaw ey E E nel 1109 INLFIIES i aa do whee car erg aie ack bonito AAA A ter haei 1115 Interrupt Processing 000 e cece eee eee 1135 Automatic Connection to the PLC 5 1159 A aaa 1G Ayabars E A ata AAN E EAA ate ana AEG 1169 Safety Information Important Information NOTICE Read these instructions carefully and look at the equipment to become familiar with the device before trying to install operate or maintain it The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure that an electrical hazard exists which will result in personal injury if the The addition of this symbol to a Danger or Warning safety label indicates A instructions are not followed injury hazards Obey all safety messages that follow this symbol to avoid This is the safety alert symbol It is used to alert you to potential personal A possible injury or death A DANGER DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury A WARNING WARNING indicates a potentially hazardous situation which if not avoided can result in death serious injury or eq
138. he secondary rack rack editor dialog do not allow to cut copy these head modules It rack will also check module personalities before user try to do any paste operation If some unsupported module for the secondary rack is found an error message will be displayed The buffer contains some module that can not reside in the secondary rack The paste operation will be aborted 120 33002204 11 2007 PLC configuration 5 6 Configuration of various network systems At a Glance Overview This section contains the description of the configuration of various network systems What s in this This section contains the following topics Section Topic Page Configure INTERBUS system 122 Configure Profibus DP System 123 Configure Ethernet 125 RTU extension 127 Ethernet I O Scanner 128 How to use the Ethernet I O Scanner 131 33002204 11 2007 121 PLC configuration Configure INTERBUS system At a Glance INTERBUS configuration with Quantum INTERBUS configuration with Atrium The configuration of the INTERBUS system can take place within the PLC families of Quantum and Atrium With the Quantum family the coupling of a remote bus takes place in a Quantum I O station Drop To do this the INTERBUS Master NOA 611 00 must be configured and parameterized in the CMD tool Configuration Monitoring and Diagnostic Tool See also Configuration example 4 see Quantum Exam
139. he Modbus Plus Network 108 How many words are really used when data is received Peer Cop 109 Protecting Data in the State RAM before Access 2000000 111 Parameterize interfaces 0 2 cece tee 112 Special Options r sraa ne eae ea besa Oe eA dd tees 114 Backplane Expander Config 000 c eects 117 Ata glance ti 208i eiea idee i n den See bene ee 117 Generals to Backplane Expander 0 0 00 c eee cence eee 118 Editil O Map mirain in n are te Be eyelet Sse nt ano eee TR 119 Error handling saien aaa ag ba Tes Ae ee Aa S Hale Rao hand soa 120 Configuration of various network systems 0 000 eee eee 121 Atta Glance ios aca oak oy Pia cae Bad ee De ee E A 121 Configure INTERBUS system 1 0 00 cece tees 122 Configure Profibus DP System 0 0 0 cece eee 123 Configure Ethernet 0 0 cece teen eeee 125 RTU extensi n 0225 gorea a a a ed DR ee ee eee a ial 127 Ethernet I O Scanner 0 000 c eect teens 128 How to use the Ethernet I O Scanner 0 00000 e eee ee eee 131 Quantum Security Settings in the Configurator 0 0005 133 Quantum Security Parameters 1 0 0 0c cette 133 Main structure of PLC Memory and optimization of MemMoOry 6 0 c eee eee 137 Ata GAN COs scare este foe he tens eal aa A Got oped Ghee ta ee eed 137 Main structure of the PLC Memory 0 000 eee eee eee 139 General structure of the PLC
140. he connection to a real PLC a configuration in ONLINE mode is possible as long as the Change Configuration access level is activated It is not possible to configure or reconfigure a PLC while the PLC is in RUN mode If a program is already running in the PLC it must be stopped before reconfiguration can be implemented Stop the PLC with Online Online Control Panel Stop PLC After editing the changes are automatically transferred to the hardware when the PLC is started up Note When you delete an Expert module in ONLINE mode in the I O map the allocated loadable is also automatically deleted If you wish to place this module back in the I O map at a later time it will be necessary to download again You can switch to ONLINE mode using the menu command Online gt Connect and establishing a connection between the host computer and PLC 33002204 11 2007 85 PLC configuration Effects of ONLINE Changes If the following conditions are satisfied all animated windows are automatically closed if a change is made in the I O map e g deleting or adding to a module Conditions ONLINE mode animated section s Status between PLC and host computer is EQUAL Controller stopped Access level Change Configuration is activated 86 33002204 11 2007 PLC configuration 5 3 Unconditional Configuration At a Glance Overview This section contains a description
141. here is an IEC identifier followed by the five character address e 0x12345 Q12345 1x12345 112345 3X12345 IW12345 e 4x12345 QW12345 33002204 11 2007 205 Function Block language FBD Data types The data type of the actual parameter must match the data type of the input output The only exceptions are generic inputs outputs of which the data type is determined by the formal parameter If all actual parameters consist of literals a suitable data type is selected for the Function Block Initial values FFBs which use actual parameters on the inputs that have not yet received any value assignment work with the initial values of these actual parameters Unconnected i t sia aad Note Unconnected FFB inputs are specified as 0 by default 206 33002204 11 2007 Function Block language FBD Text Object At a Glance Memory space Text can be positioned in the form of text objects using FBD Function Block language The size of these text objects depends on the length of the text The size of the object depending on the size of the text can be extended vertically and horizontally to fill further grid units Text objects may not overlap with FFBs however they can overlap with links Text objects occupy no memory space on the PLC because the text is not downloaded onto the PLC 33002204 11 2007 207 Function Block language FBD 208 33002204 11 2007 Function Bl
142. hese outputs cannot be modified 52 33002204 11 2007 Project structure Configuration data Description The PLC configuration is the interface between the program and the hardware The configuration data consists essentially of the component list and the entry in the address field of the program Loadables facilitate communication with the IEC programming language and the loading of further LL984 Instructions 33002204 11 2007 53 Project structure 54 33002204 11 2007 Creating a Project At a Glance Overview This chapter describes the general procedure for the initial creation of a project The most linear sequence possible is used here in order to show a Concept newcomer an easily manageable way of creating a project Crosslinks between the Menu Commands are of course possible As they gain experience users will learn shortcuts and alternatives For more detailed information please see the relevant chapters in the user manual What s in this This chapter contains the following topics Chapter Topic Page Overview 56 Step 1 Launching Concept 57 Step 2 Configuring the PLC 58 Step 2 1 Required Configuration 59 Step 2 2 Optional Configuration 61 Step 3 Creating the User Program 64 Step 4 Save 66 Step 5 Perform Memory Prediction 67 Step 6 Loading and Testing 68 Step 7 Optimize and Separate 73 Step 8 Documentation 75
143. ibutes of Concept 2 6 SR2 in comparison with Concept 2 6 SR1 2 1 eee 31 New performance attributes of Concept 2 6 SR3 in comparison with Concept 2 6 SR2 1 tees 34 Chapter 3 Chapter 4 Chapter 5 5 1 5 2 5 3 Project structure oc cuaSe se es Ce awie eee sede heen ees 35 Ata Glance sisi ie ee ee Pe ede ce E ee Ge Se We 35 Project Structure and Processing 0 0 cece eects 36 Programs ianea 48 hb RAE eA e Pag a eaa Ga eee Daten aioe meee d 42 SO CUONS 2555 atte ah ovens On eE ate Oa e PaE sta ai A ett a keer rede dal aad Rte 47 Configuration data sises iii e aa E E Ea A OE EA A 53 Creating a Project isc ieee 223s re eee eS 55 Atia Glante nirre iain Rls des she eee Ese nb ke Soe ERA 55 OVEIVIOW 2 os te lataa ne a SYR Gu Reka egg td RAS a date EASE Adee need e 56 Step 1 Launching Concept 00 00 eects 57 Step 2 Configuring the PLC 0 0 e ete 58 Step 2 1 Required Configuration 0 0 0 c ee eee 59 Step 2 2 Optional Configuration 0 0 0 eee 61 Step 3 Creating the User Program 1 2 0 eee et eee 64 Step 4 SAVE hon pE E A eka un oer otal a a mub ss ah hacking bel 66 Step 5 Perform Memory Prediction 000 eee eee eee 67 Step 6 Loading and Testing 0 0 cece ects 68 Step 7 Optimize and Separate 1 0 tee 73 Step 8 Documentation 0 teens 75 PLC configuration 2 2 423 css6eeee sere bee bee eee eee 77 ALA GIANCC na 3s kash
144. ignals are read or written The values calculated read in stages 2 to n are used exclusively The outputs calculated in these stages are transferred in stages 2 to n corresponding to the settings in the segment scheduler This table describes the processing of a LL984 project Quantum Step Logic processor I O processor 1 Overhead e g communication with NOM NOE etc 2 Executing LL984 segment 1 Writing outputs calculated in segment n Reading inputs required in segment 2 3 Executing LL984 segment 2 Writing outputs calculated in segment 1 Reading inputs required in segment 3 4 Executing LL984 segment 3 Writing outputs calculated in segment 2 Reading inputs required in segment 4 n Executing LL984 segment n n lt 32 Writing outputs calculated in segment and back to stage 1 n 1 Reading inputs required in segment 1 1 The overhead is executed in this stage e g communication with the coupling modules NOM NOE 2 4 In these stages the logic for the LL984 sections is executed by the logic processor in segments 1 3 corresponding to the settings in the Segment scheduler see Segment manager p 99 At the same time the I O processor transfers the output values calculated in the respective previous segment to the hardware and the hardware reads the input values required for the next respective segment In this step the logic processor in segment n runs the LL984 secti
145. ime As soon as a configured cycle ends the next starts after the transfer of all state RAM data to the CHS module Failure to follow these instructions can result in injury or equipment damage 33002204 11 2007 95 PLC configuration Loadables Introduction Downloading Loadables for the IEC Runtime System Downloading Loadables for Expert Modules Loadables are loadable programs which are only loaded into the PLC when required The various uses of loadables are described in the following sections Note When you delete an Expert module in online mode in the I O map the allocated loadable is also automatically deleted If you wish to place this module back in the I O map at a later time it will be necessary to download again The following loadables for the combined execution of IEC and LL984 programs CPU 113 Ox CPU 213 Ox or CPU 424 02 are available If Then you want to use CPUs with the mathematics processor for IEC programming install the loadable pairing 187196 and 217196 you want to use CPUs without the mathematics processor for IEC programming install the loadable pairing 1SE196 and 21E196 The following loadables are available for Expert modules If Then you are configuring the 140 ESI 062 00 module with 32 bit runtime system and the 140 NOA 611 x0 module install the loadable ASUP196 Note The ULEX196
146. ing an Actual Parameter Resolution using Several Actual Configuring loops exclusively via links is not permitted as it is not possible to uniquely set the data flow the output of one FFB is the input of the next FFB and the output of this one is the input of the first Non permitted Loops via Links 6 5 6 6 OR_BOOL AND_BOOL INI D N2 gt This type of logic must be resolved using actual parameters so that the data flow can be determined uniquely Resolved loop using an actual parameter Variant 1 6 5 6 6 OR_BOOL AND_BOOL INI gt t gt ovTI out gt N2 gt Resolved loop using an actual parameter Variant 2 6 5 2 6 6 1 OR_BOOL AND_BOOL INI gt gt OUT2 oUuT2 gt E IN2 gt Loops using several actual parameters are also allowed With such loops the execution order can later be influenced by executing possibly several times the Parameters menu command Objects Reverse FFB Execution Order see also FFB Execution Order p 212 Loop using several actual parameters 6 5 1 6 6 2 OR_BOOL AND_BOOL Ni gt gt OUT2 ouT2 gt gt OUTI OUTI gt N2 gt 214 33002204 11 2007 Function Block language FBD 7 4 Code generation with the FBD Function Block language Code Generation Options Introduction
147. ings in the INI File 1121 Path for Help files Settings in the INI File 1121 Peer Cop 108 950 Peer Cop communication 62 performance hardware 781 PLC family 781 Phase Timer Event Sections 1142 PLC Simulating 751 Status 810 PLC Configuration Export 731 Import 731 PLC configuration 58 59 77 export 730 General information 80 icons 835 import 730 PLC Connection General 632 PLC family performance 781 PLC Hardware Package Contents in Concept S M and XL 7 PLC Memory 137 Optimize 142 PLC Independent Memory Optimization 143 Structure 139 33002204 11 2007 xiii Index PLC Memory and optimization Atrium 189 Compact 173 Momentum 183 Quantum 147 PLC memory and optimization Quantum 161 PLC memory mapping 95 PLC selection 89 PLC State 646 PLC state 663 PLC Status 632 position FFB FBD 210 FFB LD 244 precondition for unconditional configuration 88 Presettings for Modbus Startup 1037 Presettings for Modbus Plus Startup 1023 Presettings for ONLINE operation 635 print settings in the INI file 1119 printing sections 739 Priority I O Event Sections 1155 proceed in the following way with the configuration 81 Process Actions 285 Step properties 283 process transition 291 Processing Program 36 Project 36 PROFIBUS specify coupling modules 107 Profibus DP controller 934 Profibus DP export settings in SyCon 935 Program Create 55 Pr
148. ior data format measuring range here Resume Now proceed with Step 3 Creating the user program see Step 3 Creating the User Program p 64 60 33002204 11 2007 Creating a Project Step 2 2 Optional Configuration General The following configurations do not need to be executed urgently but they offer Information extended functions Set head setup The procedure for specifying the remote I O is as follows this procedure is optional for minimum configuration Step Action 1 Select Project PLC configuration Response The PLC configuration window is opened this contains further menu commands for hardware configuration Select the I O map menu command from the list Response The I O map dialog is opened Select the Head setup command button Response The Head Setup dialog is opened Enter the slots for the RIO or NOM modules Response Return to the I O map dialog Select the head setup in the Go To list Select an empty line last line in the table and select the Insertcommand button Response In the Type column another I O station is entered Select the Drop column and enter the station number Note Only as many remote I O stations can be configured as there are segments registered in the segment scheduler Select the head setup in the Go To list for the 2nd drop Next carry out steps 3 to 6 of the Set O map p 60 procedure
149. ive and must be unique within the whole project If the name entered already exists you will be warned and you will have to choose a different name The section name must comply with the IEC name conventions otherwise an error message appears Note In compliance with IEC1131 3 only letters are permitted as the first character of names However if you wish to use numbers as the first character you can enable this using the Options Preferences IEC Extensions gt Allow Leading Digits in Identifiers menu command 33002204 11 2007 219 Function Block language FBD Creating the Logic The procedure for creating the logic is as follows Step Action 1 To insert an FFB into the section select the Objects Select FFB menu command Response The FFB dialog box from the library is opened FFBs in IEC Library Group EFB Type DFB Type Arithmetic a AND_BOOL a Bistable AND_BYTE NEST1 Comparison AND_WORD NEST2 Converter NOT_BOOL Counter NOT_BYTE Edge detection NOT_WORD OR_BOOL Numerical wv OR_BYTE v FFB sorted Library DFB Close Help on Type Help 2 In this dialog box you can select a library and an FFB from it by using the Library command button You can however also display the DFBs that you created and select one of them using the DFB command button Place the selected FFB in the section 4 Whe
150. k FBD 203 user defined elementary function Block LD 237 Utility program 21 V Variable Export 697 Start behavior 44 Variable Editor Declaration 537 Variable editor Exporting located variables 547 Search and Replace 540 xviii 33002204 11 2007 Index variable editor searching and pasting 544 Variable Storage INI File Settings 1120 Variables 42 ASCII message editor 610 Import 719 723 726 LL984 446 variables import 720 Variables editor 535 Variables Editor General 536 VARINOUT variables 478 Various PLC settings 63 View Tool 685 Virtual MBX Driver Modbus Plus 1031 W waiting step 262 Warm restart 44 Window 807 Window elements 810 window types 808 Windows 805 Check box 816 Command buttons 816 Dialog boxes 815 Lists 816 Menu commands 813 Option buttons 816 Status bar 810 Text boxes 816 Window 807 Window elements 810 windows window types 808 33002204 11 2007 xix Index XX 33002204 11 2007
151. k of unwanted process states Disabling a section does not mean that programmed outputs will be deactivated within the section if an output has already been set in a prior cycle this status remains even after the section is disabled The status of these outputs cannot be modified Failure to follow these instructions can result in injury or equipment damage Disabling A specific Interrupt section can be disabled using the ISECT_OFF block It can be Interrupt enabled again using the ISECT_ON block The section names are provided by the Sections SECT_CTRL control variable The _LOCK block can disable all interrupt sections They can be enabled again using the UNLOCK block Note A possible interrupt on an interrupt section has no effect 33002204 11 2007 49 Project structure Lock section UNCONDITIONA LLY possibility 1 The procedure for locking a section unconditionally is as follows Step Action 1 Using Online Reference data editor open the Reference data editor see Reference data editor p 587 By double clicking on a line number open the Lookup variables dialog box From the area Data type first choose the option Structured and then from this list SECT_CTRL Result The names of all sections are displayed Now select the names of the section to be locked Use the command button Components to select the ANY type components dialog box
152. kup Variable Declaration OK Cancel Help 33002204 11 2007 255 Ladder Diagram LD Step Action 11 Depending on the program logic you can allocate the following to the input output e Variable e Located variable You can allocate a hardware input output signal to the input output using a located variable The name of the variable is shown at the input output in the editor window e Unlocated variable You can use the unlocated variable allocated to the input output as a discrete i e to resolve loops or to transfer values between different sections The name of the variable is shown at the input output in the editor window e Constant You can allocate a constant to the input The constant can be transferred to other sections You determine the value of the constant in the variable editor The name of the constant is shown at the input in the editor window e Literal You can allocate a literal to the input i e directly allocate a value to the input output The value is shown at the input in the editor window e Direct address You can allocate a hardware input output signal to the input output using an address The address is shown at the input output in the editor window Note For an example for invocation of multi element variables see Calling Derived Data Types p 579 Note Unconnected FFB inputs are specified as 0 by default 12
153. l address parameters Disable Ethernet Click this radio button if you want to disable the Ethernet port Disabling the port will reduce the scan time for the Processor Adapter 128 33002204 11 2007 PLC configuration Setting Ethernet Address Parameters Configuring I O If you choose to specify the IP address you should complete all four text boxes in the upper righthand corner of the dialog box Parameters Meaning Internet Address Type a valid IP address in the Internet Address text box for example 1 0 0 1 Caution POTENTIAL FOR DUPLICATE ADDRESSES Obtain a valid IP addresses from your system administrator to avoid duplication Failure to observe this precaution can result in injury or equipment damage Gateway Consult your system administrator to determine the appropriate gateway Type it in the Gateway text box Subnet Mask Consult your system administrator to obtain the appropriate subnet mask Type it in the Subnet Mask text box for example 255 255 255 0 Frame Type For NOE there is an additional Frame Type field Your two possible choices are ETHERNET II or IEEE 802 3 Once the Ethernet port address parameters have been set you may assign parameters for I O scanning The text box Master Module Slot contains the Module type that you have configured for Ethernet communications In the case of the Momentum Ethernet controller the slot will always b
154. l entries are saved 7 Make sure that the page set up of the sections is as desired In the main menu call up Viewfollow this with the successive menu commands Overview and Pabe Break 8 Change the order of for example the FFBs in such a way that there are as few transitions between adjoining pages as possible 9 In the main menu call up File the menu commandPrint again and activate command button Print The printout is made with defined settings and the dialog box is closed 76 33002204 11 2007 PLC configuration At a Glance Overview What s in this Chapter This section describes the single process for the hardware configuration This chapter contains the following sections Section Topic Page 5 1 General information about hardware configuration 79 5 2 Configuration in OFFLINE and ONLINE mode 83 5 3 Unconditional Configuration 87 5 4 Optional configuration 105 5 5 Backplane Expander Config 117 5 6 Configuration of various network systems 121 5 7 Quantum Security Settings in the Configurator 133 33002204 11 2007 77 PLC configuration 78 33002204 11 2007 PLC configuration 5 1 General information about hardware configuration At a Glance Overview This section contains general information about hardware configuration What s in this This section contains the following topics Section gt Topic Page
155. l to 1 when the FFB is invoked the algorithms which are defined by the FFD will be executed After successful execution of these algorithms the value of ENO is automatically set to 1 If an error occurs during execution of these algorithms ENO will be set to 0 Note If the EN input is not linked with the left power rail it must be deactivated in the Properties dialog box otherwise the FFB will never be edited The output behavior of the FFBs does not depend on whether the FFBs are invoked without EN ENO or with EN 1 238 33002204 11 2007 Ladder Diagram LD Link Description Data Types Editing Links Configuring Loops Horizontal Links Vertical Links Links are connections between contacts coils and FFBs Several links can be connected with one contact one coil or one FFB output The link points are identified with a filled circle Note Unconnected contacts coils and FFB inputs are specified as 0 by default The data types of the inputs outputs to be linked must be the same Links can be edited in select mode An overlap with other objects is permitted No loop can be configured with links because in this case the execution order in the section cannot be determined uniquely Loops must be resolved with actual parameters related topics Configuring Loops p 214 Contacts and coils are automatically connected during positioning with a neighboring unc
156. line program changes Concept possesses open software architecture to enable connection to external systems e g for visualization via standard interfaces Special care was taken when developing the help function The context sensitive Online help function see How the Online Help is set out p 821 provides support for every configuration situation just by clicking on the subject using the mouse or pressing the F1 key Menu commands and dialogs are also context sensitive as are function blocks and hardware components of the individual PLC families 33002204 11 2007 General description of Concept PLC hardware configuration Description Concept is the unified projection tool for Quantum Compact Momentum and Atrium products Hardware components for example CPU program memory input output units etc can be specified before during or after program creation This projection task can be performed both online linked to the PLC and locally PC alone Projection is supported by Concept and only suggests valid combinations Misprojection is therefore prevented In online mode the projected hardware is tested for plausibility immediately and input errors are rejected After linking the programmer device PC to the PLC a plausibility test is performed on the projected values e g from the Variable Editor using the actual hardware resources and if necessary an error message will appear 33002204 11 200
157. list programming operators are available in Concept Logic AND OR etc Arithmetic ADD SUB MUL DIV Comparative EQ GT LT Jumps JMP conditional unconditional EFB call CAL conditional unconditional IL programming is done in text form When text is entered all the standard Windows services for text processing are available The IL editor also contains some further commands for text processing A spell check is performed immediately after text has been entered instructions key words separators highlighting errors with a colored outline The ST editor see Structured text ST p 377 is used for programming IEC 1131 3 structured text Existing ST statements elementary functions and Elementary Function Blocks EFBs and Derived Function Blocks DFBs are written in text form in IL sections by printing operator lists and operands signals variables When the program is entered all the standard Windows services and some additional commands for text processing are available The size of a ST section is 64 Kbyte maximum The following structured text programming statements and operators are available in Concept e conditional unconditional statement execution IF ELSIF ELSE e conditional unconditional loop execution WHILE REPEAT e Mathematical comparative and logic operators e conditional unconditional EFB call ST programming is done in text form When text is entered all
158. lly set is displayed The name of the multi element variable e g right motor on is highlighted in color but the name of the element is not In the editor an element of a multi element variable e g right motor on that is not forced or cyclically set is displayed but a different element of this multi element variable is cyclically set or forced 33002204 11 2007 251 Ladder Diagram LD Animation of Selected Objects Color key The animation of the selected objects is activated with the Online Animate Selection menu command In this mode the current signal status of the selected links variables multi element variables and literals is displayed in the editor window Note If you want to animate all variables links in the section you can select the whole section using CTRL A and then animate all variables and links in the section using Online gt Animate Selection CTRL W If a numerical value is selected on an input output the name of the variable its direct address and I O mapping if existent and its comment will be displayed in the status bar Note The selected objects remain selected even after animate selection has been selected again to retain these objects for a further reading and or to be able to easily modify the list of objects There are 12 different color schemes available for animation An overview of the color scheme and the meaning of each c
159. loadable 1S7 1SE Reserve for extensions Configuration ASCII messages Peer Cop Ethernet etc Reserve for extensions I O map etc Reserve for extensions max State RAM used State RAM for Ox 1x 3x 4x references 33002204 11 2007 153 PLC Memory and optimization Using the Extended Memory State RAM for 6x references Introduction If a CPU 213 04 or CPU 424 02 is used you can make a zone in the state RAM available for the 6x references Note 6x references are registers and can only be used with LL984 user programs Even if the state RAM memory zone is outside the program memory zone the size of the state RAM influences the size of the program memory Using the extended memory state RAM for 6x references LL984 program memory IEC program memory code data EFB code program code section data DFB specimen data Sa block links Logic Program za x possible online changes animation etc zone memory memory Global Data Unlocated Variables IEC loadable 217 2IlE IEC loadable 1S7 1SE Reserve for extensions Configuration lt ASCII messages Peer Cop Ethernet etc Reserve for extensions I O map etc potential extended memory 6x references max Reserve for extensions State RAM State RAM used for Ox 1x 3x 4x references 154 3300220
160. loadable is automatically installed The ASUP 196 loadable is only installed automatically on 32 bit CPUs On 16 bit CPUs with Stripped EXEC QIECVxxx BIN the ASUP196 loadable must be installed afterwards you are configuring the 140 ESI 062 10 module install the loadable pairing NSUP ESI Note These two loadables do not come with the Concept software package but are supplied with the 140 ESI 062 10 module and must be unpacked at the time of installation Unpack 96 33002204 11 2007 PLC configuration Downloading Loadables for LL984 Downloading Loadables for Hot Standby Downloading User Loadables Downloading Loadables for IEC Support Only Downloading Loadables for INTERBUS and IEC Support Only These are not included in the Concept delivery range You can order these loadables via the Automation Customer Service Bulletin Board BBS related topics README The following loadables for Hot Standby mode are available If Then Standby mode you are using the LL984 Hot the loadable CHS_208 is automatically installed mode you are using the IEC Hot Standby the loadables IHSB196 and CHS_ 208 will be loaded automatically Loadables that are created by the user are called user loadables EXE DAT They are located in the Concept directory DAT and using the Unpack command button they can be inserted into the Loadables dialo
161. lus Address 1 3 o 7 a OK Cancel Help 33002204 11 2007 135 PLC configuration Examples of Modbus Plus network Modbus Plus paths Quantum PLC l MB address 4 l Quantum PLC MB address 2 Quantum PLC MB address 6 Modbus Plus Gateway 1 rar i _ MB address 3 MB address 5 f I Quantum PLC MB address 7 Concept station MB address 1 The address must be entered from the point of view of the receiving PLC to the sender and thus begins at the first gateway or the next PLC This depends on whether the sender and the receiver are located in the same Modbus Plus segment no bridges gateways or whether the sender and the receiver are located in different segments separated by one or more bridges gateways Example 1 Concept MB Address 1 writes to PLC 6 There are no bridges or gateways between the two participants Thus the address entered appears as follows 1 or 1 0 0 0 0 Example 2 PLC 2 MB Address 2 writes to PLC 6 A gateway MB Address 3 is located between the two participants Thus the address entered appears as follows 3 2 0 0 0 Note Only the first Modbus Plus address can be recognized by the PLC Thus as soon as this first address is a bridge or a gateway all devices in the network behind the bridge or gatway have write access to the PLC Thus in our example PLC 7 could also write to PLC 6 Ad
162. m CPUs What s in this This section contains the following topics ion Section Topic Page General Information on Memory Optimization for Atrium CPUs 190 Use of IEC 191 Harmonizing the Zones for Global Data and IEC Program Memory Atrium 193 33002204 11 2007 189 PLC Memory and optimization General Information on Memory Optimization for Atrium CPUs Logic Memory The program memory zone in which the user program is located is called the logic zone This zone therefore determines the maximum size of your user program The current size of the logic zone is displayed under Project PLC Configurator in the configurations overview in the PLC zone The memory size is given in kilobytes for IEC Optimizing the You have various possibilities for optimising the logic memory to suit your Logic Memory requirements e Use of IEC p 191 e Harmonizing the Zones for Global Data and IEC Program Memory Atrium p 193 Note Also note the PLC independent possibilities for memory optimization see General Information on Memory Optimization p 141 Structure of the Atrium CPU Memory simplified representation N IEC program memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc IEC total lt memory Ke Program Global Data memory Unlocated Variables Expansion Size ASCII messages Peer Co
163. m CPUs p 183 Memory optimization for Atrium CPUs p 189 142 33002204 11 2007 PLC Memory and optimization PLC Independent Introduction There are 3 PLC independent possibilities for memory optimization e Optimize State RAM for Ox and 1x References p 144 e Only Download Required Loadables p 145 e Optimize Expansion Size p 146 33002204 11 2007 143 PLC Memory and optimization Optimize State The state RAM contains the current values of the Ox 1x 3x and 4x references RAM for 0x and Even if the state RAM zone is outside the program memory zone the size of the 1x References state RAM for Ox and 1x references influences the size of the program memory Therefore do not select a state RAM zone that is too large In theory the procedure only needs as many Ox and 1x references as the hardware requires However you will require a somewhat larger number of references if the I O map is to be extended It is advisable to be generous with the number of references during the creation phase of the user program when frequent changes are still being made At the end of the programming phase the number of these references can be reduced in order to create more space for the user program The settings for the Ox 1x references can be found in Project gt PLC Configurator PLC Memory Partition In this dialog box there is an overview of the size of the occupied state RAM zone and the percentage of the maximum s
164. mation on Memory Optimization for Compact CPUs 174 Harmonizing IEC Zone and LL984 Zone cece eee 176 Harmonizing the Zones for Global Data and IEC Program Memory Compact 0 00 c cee eee eee eee 181 Memory optimization for Momentum CPUS 00 cece eee eee 183 INTRODUCTION sani stereos A Ra GA Bhaja Ol Biden donee bones Born ae 183 General Information on Memory Optimization for Momentum CPUs 184 Selecting Optimal EXEC file 0 0 eee 186 Harmonizing the Zones for Global Data and IEC Program Memory Momentum 000 00 e cece eee eee 187 Memory optimization for Atrium CPUS 00000 e eee eee 189 Ata Glance seat cata os cane create ae a T ie deans sree ade 189 General Information on Memory Optimization for Atrium CPUs 190 Use OPEC irs seks deena goa i tot teagan EE a aE awe aaa talent gated 191 Harmonizing the Zones for Global Data and IEC Program Memory Atrium 0000 e eect 193 Function Block language FBD 2e0eeeeeeee 195 Al AsGlAaNnCO a if icctia lt a ate e alte ot fs ence atp tase Gh gen Sod whshana Boonie Bees 195 General information about FBD Function Block 0 0 eee 197 General information on Function Block language FBD 197 FBD Function Block objects 0 0 e eee eet 199 Ata Glance ried cost ent twas Seiwa a hte ee fed Caused A fe em nga seat Re Bes 199 Functions and Function Blocks F
165. me Slice for Online Changes ms You can assign several outputs to a coil To do this check the check box and specify the first address to which several outputs can be allocated in the First Coil Address text box Note This function is unavailable with the Momentum PLC family You can set a pulse supervision for the user program by entering a numerical value of between 2 and 255 ms As soon as there are no count pulses within the specified time an error message will appear You can set a time supervision for the communication between the nodes by entering a numerical value between 3 and 30 ms As soon as there is no communication within the specified time an error message will appear 33002204 11 2007 115 PLC configuration 116 33002204 11 2007 PLC configuration 5 5 Backplane Expander Config At a glance Introduction This chapter describes the function and configuration of the backplane expander What s in this This section contains the following topics Section z Topic Page Generals to Backplane Expander 118 Edit I O Map 119 Error handling 120 33002204 11 2007 117 PLC configuration Generals to Backplane Expander Introduction The Quantum backplane expander provides a single backplane expansion to a local drop or a RIO drop through the 140 XBE 100 00 module Function The module connects two Quantum backplanes primary and secon
166. ment variable There are also constants and literals The following table provides an overview of the various types of variables Variable type Description Located variables Located variables are allocated a State RAM address reference address Ox 1x 3x 4x The value of this variable is saved in the State RAM and can be changed online using the Reference data editor These variables can be addressed using their symbolic names or using their reference address All PLC inputs and outputs are connected to the State RAM The program can only access peripheral signals attached to the PLC via located variables Access from external pages via Modbus or Modbus Plus interfaces of the PLC e g from visualization systems can be made using located variables Unlocated variables Unlocated variables are not assigned a State RAM addresses They therefore do not occupy any State RAM addresses The value of this variable is saved internally in the system and can be changed using the Reference data editor These variables are only addressed using their symbolic names Signals requiring no peripheral access e g intermediate results system tags etc should primarily be declared as unlocated variables Multi element variables A variable which is assigned a Derived data type A distinction is made here between Structured variables and Array variables Structured variables Variables to which a Derived data type defined using
167. n all FFBs have been placed close the dialog box with Close Activate the selection mode with Objects Select Mode click on the FFB and move the FFBs to the desired position Activate the link mode with Objects Link and connect the FFBs 7 Then re activate select mode with Objects Select Mode and double click on one of the unconnected inputs outputs Response The Connect FFB dialog box opens where an actual parameter can be allocated to the input output Connecting FFB 2 15 AND_BOOL Input IN1 BOOL Inverted Connect with Variable Literal Direct Address Name LampTest1 Lookup Variable Declaration OK Cancel Help 220 33002204 11 2007 Function Block language FBD Step Action Depending on the program logic you can allocate the following to the input output e Variable e Located variable You can allocate a hardware input output signal to the input output of the FFB using a located variable The name of the variable is shown at the input output in the editor window e Unlocated variable You can use the unlocated variable allocated to the input output of the FFB as a discrete i e when resolving loops or when transferring values between different sections The name of the variable is shown at the input output in the editor window e Constant You can allocate a constant to the
168. n the PLC zone The entry for the memory size is given in Nodes for LL984 1 node equals 11 bytes and in kilobytes for IEC 184 33002204 11 2007 PLC Memory and optimization Optimizing the Logic Memory You have various possibilities for optimising the logic memory to suit your requirements e Selecting Optimal EXEC file p 186 e Harmonizing the Zones for Global Data and IEC Program Memory Momentum p 187 Note Also note the PLC independent possibilities for memory optimization see General Information on Memory Optimization p 141 Structure of a Momentum CPU memory simplified representation S LL984 program memory Program memory Expansion Size Peer Cop configuration etc Configuration E wee Expansion Size I O map etc 4 Expansion Size max State RAM used State RAM EXEC file M1Vxxx bi LL984 operating system M1 caer M1EVxxx bin Operating system J M1EWIxxx 33002204 11 2007 185 PLC Memory and optimization Selecting Optimal EXEC file Introduction Using IEC Using LL984 It is not possible to use IEC and LL984 jointly in Momentum EXEC file assignment during IEC use 171 CBB M11VxxxE MPSV100e BIN 970 30 x 171 CCS M11VxxxE M1EVxxxE 760 00 760 10 780 10 960 30 x 980 30 x EXEC file assignment during LL984 use 171 CBB M1LL
169. n the Read column in color Double click on the colored text boxes in the Read column Response The listed modules are transferred to the Module column Enter the address zone in the corresponding columns In Ref In End Out Ref Out End 10 After the hardware matching between the host computer and the PLC the configuration can continue 33002204 11 2007 103 PLC configuration 104 33002204 11 2007 PLC configuration 5 4 Optional configuration At a Glance Overview This section contains the description of the optional configuration What s in this This section contains the following topics ion Section Topic Page Settings for ASCII Messages 106 Making Additional Functions Available in the Configurator 107 Data Exchange between Nodes on the Modbus Plus Network 108 How many words are really used when data is received Peer Cop 109 Protecting Data in the State RAM before Access 111 Parameterize interfaces 112 Special Options 114 33002204 11 2007 105 PLC configuration Settings for ASCII Messages Introduction Precondition Procedure To create the ASCII messages you are required first of all to set a mask which contains the number of messages the message area size and the ASCII ports Once you have done that you can create the ASCII messages which are then processed with the Ladder Logic programming language
170. nd Global Data you can automatically determine the size of the IEC program memory and also the available space for LL984 data user program The size of the available memory for LL984 user programs is calculated using the following formula LL984 zone available LL984 nodes total IEC memory When performing this calculation it must however be ensured that the size of the LL984 zone is node oriented and the remaining instructions are kilobyte oriented To set the total IEC memory select from Project PLC Configuration PLC selection in the IEC Operating System list box the Enable entry The IEC zone is now enabled and you can enter the required memory size in the Total IEC Memory text box The memory size is given in kilobytes The fixed total IEC memory size is again made up of several zones You will find the explanation of how to harmonize these zones vertically in the chapter Harmonizing the Zones for Global Data and IEC Program Memory Compact p 181 33002204 11 2007 179 PLC Memory and optimization Structure of the Compact Memory with joint use of IEC and LL984 Z LL984 program memory IEC program memory code data EFB code Logic Program program code gt zone gt memory section data DFB specimen data block links IEC possible online changes animation etc total lt memory Global Data Unlocated Variables Expansion Size Peer Cop configur
171. ne for 6x references Program Memory The program memory can be divided into different zones e the I O map etc e a reserve for extensions e the ASCII messages if used the Peer Cop configuration if used the Ethernet configuration if used etc a reserve for extensions the IEC loadables if required the Global Data consisting of the Unlocated Variables the IEC program memory with the program codes EFB Codes and program data section data and DFB instance data possibly the ULEX loadable for INTERBUS or other loadables e the LL984 program memory 33002204 11 2007 139 PLC Memory and optimization 140 33002204 11 2007 PLC Memory and optimization 6 2 General Information on Memory Optimization Introduction Overview This Section contains general information on memory optimization What s in this This section contains the following topics Section gt Topic Page Possibilities for Memory Optimization 142 PLC Independent 143 33002204 11 2007 141 PLC Memory and optimization Possibilities for Memory Optimization Description The possibilities for memory optimization are partly dependent on the PLC family and CPU used PLC Independent p 143 Memory Optimization for Quantum CPU X13 0X and 424 02 p 147 Memory Optimization for Quantum CPU 434 12 A and 534 14 A B p 161 Memory optimization for Compact CPUs p 173 Memory optimization for Momentu
172. nerally be reported on screen Messages and entered in an events list in log book form The procedure for locating errors is as follows Step Action 1 From the Online main menu invoke the Event Viewer menu command Response A window is opened in which all errors are listed and described Select an error line and use the command button Go to Error Response This will go directly to the section in which the error occurred The faulty object is highlighted Correct the program If your program now has the UNEQUAL status carry out the steps in Downloading and Starting the Program see Loading and Starting the Program p 69 once again If the program now has the MODIFIED status perform the steps in Downloading Changes see Downloading Changes p 72 once again 33002204 11 2007 71 Creating a Project Downloading Changes Starting and If the project has the MODIFIED status after it has been altered these changes can be loaded online into the PLC without stopping the program currently running The procedure for downloading changes is as follows Step Action 1 From the Online main menu access the Download Changes menu command 2 Click on OK Response The changes will be downloaded to the controller The procedure for starting and stopping the PLC is as follows See the Step Action 1 If the same project is running on the PC an
173. ng Modbus 1059 Startup when using Modbus Plus 1093 Download Changes 671 Downloading Changes 671 Driver for 16 bit application capability with Windows 98 2000 NT Virtual MBX Driver 1031 Driver for connection between ModConnect Host interface adapters and 32 bit applications with Windows 98 2000 NT MBX Treiber 1032 Driver for Modbus Plus Function via TCP IP Ethernet MBX Driver 1034 Driver for Remote Operation Remote MBX Driver 1033 DTY 557 559 560 DX Zoom LL984 452 E Edit Actions 285 LL984 444 449 SFC 280 Step properties 283 edit SFC 279 transition 291 Edit I O Map Backplane Expander 119 Editing local Drop 890 Editing Networks LL984 450 Editors 13 EFB Archiving 746 FBD 200 LD 233 EFBs for Interrupt Sections 1157 Elementary Function FBD 200 elementary function LD 234 Elementary Function Block FBD 201 elementary function block LD 235 Elements Data type editor 568 Derived Data Type 568 33002204 11 2007 Index EN FBD 203 LD 238 ENC File 19 685 Encoded Log 19 Encrypt Logfile 765 Encrypted Logging ENC File 685 ENO FBD 203 LD 238 EQUAL 632 Equation network LL984 457 458 Equation network Syntax and Semantics LL984 462 Error handling Backplane Expander 120 Establishing the hardware connection Modbus Plus presettings 1036 Modbus presettings 1041 Ethernet 644 Ethernet I O Scanner How to use the Ethernet I O Scanner 131 Ethernet Bus
174. ng language see IEC conformity p 857 226 33002204 11 2007 Ladder Diagram LD 8 2 Objects in Ladder Diagram LD At a Glance Overview This section describes the objects in LD Ladder Diagram What s in this This section contains the following topics Section z Topic Page Contacts 228 Coils 230 Functions and Function Blocks FFBs 233 Link 239 Actual Parameters 240 Text object 242 33002204 11 2007 227 Ladder Diagram LD Contacts At a Glance Closer Opener Contact for detection of A contact is an LD element that transfers a status on the horizontal link to its right side This status comes from the boolean AND link of the status of the horizontal link on the left side with the status of the relevant variable direct address A contact does not change the value of the relevant variable direct address The following contacts are available e Closer see Closer p 228 e Opener see Opener p 228 e Contact for detection of positive transitions see Contact for detection of positive transitions p 228 e Contact for detection of negative transitions see Contact for detection of negative transitions p 229 On closing the status of the left link is copied onto the right link if the status of the relevant boolean variable is ON Otherwise the status of the right link is OFF Closer IN1 On opening the status of the le
175. ngs are only effective if the switch on the front of the assembly is in the middle position RTU 33002204 11 2007 113 PLC configuration Special Options Introduction Battery coil Timer Register In the Specials dialog you can configure special options e Battery coil e Timer register e Time stamp for MMI applications TOD e Allow duplicate coils e Watchdog Timeout ms e Time slice for online changes ms You can specify an address of a coil which shows the status of the battery This assignment is used for battery monitoring In this way the weak battery can be replaced early to avoid a loss of data The content of the time register is incremented every 10 ms and has a free value between 0000 and FFFF hex Time for MMI This time stamp is only intended for a MMI application Eight registers are reserved applications for setting the clock Date Time The TOD input Time of Day is in the American format 4XXXX Control register Discrete 1 MSB 1 set clock values Discrete 2 1 read clock values Discrete 3 1 preset discrete Discrete 4 1 error discrete 4xxxx 1 Day of week 1 7 4XXXX 2 Month 1 12 4XXXX 3 Day 1 31 4XXXX 4 Year 00 99 4XXXX 5 Hours 0 23 4XXXX 6 Minutes 0 59 4XXXX 7 Seconds 0 59 114 33002204 11 2007 PLC configuration Allow Duplicate Coils Watchdog Timeout ms 10 Ti
176. nly available for the IEC languages FBD SFC LD IL and ST The 32 bit simulator Concept PLCSIM32 see Simulating a PLC 32 bit simulator p 755 is available for simulating a PLC i e to test your user program online without hardware Concept PLCSIM32 simulates a PLC coupled via TCP IP where the signal states of the I O modules can also be simulated Up to 5 programming devices can be coupled to the simulated PLC at the same time Note The simulator is only available for the IEC languages FBD SFC LD IL and ST Concept Security see Concept Security p 763 can be used to assign access Access signifies that the function of Concept and its utility programs is limited depending on the user The access defined for one user is applicable to all Concept installation projects A maximum of 128 users may be defined 33002204 11 2007 23 General description of Concept Concept Converter Concept EXECLoader Concept ModConnect Projects DFBs macros and data structures Derived Data Types created for an earlier version of Concept can be converted without hassle to work in the current version of concept in the Concept Converter see Convert Projects DFBs Macros p 1001 The Concept EXECLoader can be used to load Exec data files onto the PLC Concept ModConnect see Concept ModConnect p 1005 can be used to extend the configurator for new specific I O modules 24 3
177. nput Output module Project Browser New features in the Project browser New performance attributes Description Display interrupt sections When I O event sections and Timer event sections are used they are displayed in the Project browser structure Show detailed view The Project browser window is split vertically and a second window displays the substructure e g DFBs Transitions sections etc of the selected elements in a structure tree Analyze section New features when analyzing sections New performance attributes Description Analyze interrupt sections There is now an additional analysis for Interrupt sections Analyzing global variables in DFBs There is an analysis for global variables in DFBs DFB New features for DFB programming New performance attributes Description Located variables Located variables are permitted in DFBs when the option in the IEC Extensions dialog box is enabled Global variables can be created throughout the program with located variables in DFBs 28 33002204 11 2007 New Performance Attributes Data types Configuration Logging LOG ENC New features for DFB programming New performance attributes Description View comments for data structure elements Comments for data type components defined in data type files ddt dty are displayed in
178. ntage that they are used all over the world Therefore PC users have a basic knowledge of Windows technology and mouse operation In addition to this all common monitors graphic cards and printers can be used with MS Windows As a user you are not therefore tied to specific hardware configurations For effective system configuration Concept offers a unified configuration environment in accordance with international standard regulations IEC 1131 3 The guiding principle behind the development of Concept was that all the system configuration procedures and all the editors should have the same look and feel Most of the configuration steps especially program creation are designed independently of the PLC to be programmed The entire program is divided up into sections corresponding to the logic structure The Concept configuration tool enables objects such as function blocks steps and transitions to be selected placed and moved easily in graphical form Plausibility tests already take place in the SFC editor Sequential Function Chart sequence language during object placing as most of the links between objects are generated automatically during placing In the FBD editor Function Block Diagram Function Block language and LD editor Ladder Diagram plausibility tests take place when blocks are linked Unauthorized links such as those between different data types have already been rejected during configuration A plausibility tes
179. ntal short the link is automatically separated and the contact coil is inserted When positioned actual parameters may overlap another object but they must not go outside the limits of the section frame If a link to another object is established this link is checked If this link is not permitted you will receive a message and the link will not be generated When producing links overlaps and crossings with other links and objects are permitted If an FFB is selected its comment is displayed in the first column of the status line If an actual parameter is selected its name and if applicable its direct address and its comment are displayed in the first column of the status line Automatic As a keyboard user you have the possibility of determining the number of columns Carriage Return fields in the CONCEPT INI see Defining the Number of Columns Fields p 1125 file after which an automatic carriage return will appear during editing as soon as the last column field is reached The following object is then inserted into the second column field and linked to the last object of the previous row l e the objects are created inside the same rung 244 33002204 11 2007 Ladder Diagram LD Selecting FFBs Using Objects Select FFB you can open a dialog for selecting FFBs This dialog is modeless which means it is not automatically closed once an FFB has been positioned but remains open until you close it If you have seve
180. oadables dialog is opened Select the loadable in the Available list Note Loadables are assigned in the Loadables p 96section Select the Install gt command button Response The selected loadable is moved to the Installed field Repeat the steps 3 and 4 until all the loadables required have been installed Set I O map The procedure for setting the I O map is as follows Step Action 1 Select Project PLC configuration Response The PLC configuration window is opened this contains further menu commands for hardware configuration Select the I O map menu command from the list Response The I O map dialog is opened Select the Supervision time column and enter a time within which a communication exchange must take place If this time is exceeded an error message appears Select the Edit command button Response The dialog for entering modules is opened In the Module column select the command button Response The I O Module Selection dialog is opened In the Modules column select the module Response The module is displayed in the current slot Select the Input start and or Output start columns and enter the first address of the occupied input and or output reference range for the module Select the module and choose the Paramscommand button Response If the module has a parameter dialog you can define the parameter e g disconnect behav
181. ocessing 36 Status 810 Structure 35 36 Program creating ST 437 program creation FBD 219 LD 253 Programming 9 Programming languages 13 Programming modes LL984 467 Programs 42 Project Archiving 746 Call 817 Create 55 Delete 749 Documentation 735 Invoke 817 Open 817 Processing 36 Protect 776 Structure 35 36 Project Browser 549 Keyboard operation 554 Mouse operation 554 Toolbar 837 Project Name Definition INI File Settings 1120 Project Symbol Create 817 Project symbol Generate 817 Projectname INI 1115 1131 Event Viewer Settings 1133 General Information 1132 Projects Convert 1001 Projektname INI Settings for the Online Backup 1134 Protect DFB 776 Project 776 Q Quantum Memory optimization 147 161 xiv 33002204 11 2007 Index Quantum example INTERBUS control 919 Profibus DP controller 933 Quantum Peer Cop 949 Remote control with DIO 909 Remote control with RIO 889 Remote control with RIO series 800 897 SY MAX controller 925 Quantum first startup DOS Loader 1060 1094 EXECLoader 1044 1074 Modbus 1044 1060 Modbus Plus 1074 1094 Quantum Security Parameters 133 R Range Monitoring ARRAY 583 RDE 587 converting RDE templates 590 Cyclical Setting of Variables 594 General 588 Settings in the INI File 1129 RDE editor toolbar 836 reactivate flash save 657 Reading the global DFBs Settings in the INI File 1121 Reference Data Editor
182. ock language FBD 7 3 Working with the FBD Function Block langauge At a Glance Overview This section describes working with the FBD Function Block object language What s in this This section contains the following topics Section z Topic Page Positioning Functions and Function Blocks 210 FFB Execution Order 212 Configuring Loops 214 33002204 11 2007 209 Function Block language FBD Positioning Functions and Function Blocks Selecting FFBs Using Objects Select FFB you can open a dialog for selecting FFBs This dialog is modeless that is it is not automatically closed once an FFB is positioned but remains open until you close it If you have several FBD sections open and invoke the dialog only one dialog box is opened that is available for all sections The dialog box is not available for any other sections non FBD editor If the FBD sections are changed into icons minimize window the dialog box is closed If one of the FBD section icons is called up again the dialog box is automatically re opened The first time Concept is started the FFB is displayed oriented to the library This means that when selecting an FFB the Library command button must first of all be used to select the corresponding library Then you can select the corresponding Group in the list box Now you can select the required FFB from the EFB type list If you do not know which library group the FFB
183. ogic memory to suit your Logic Memory requirements e Harmonizing IEC Zone and LL984 Zone p 164 e Harmonizing the Zones for Global Data and IEC Program Memory CPU 434 12 A 534 14 A B p 169 Note Also note the PLC independent possibilities for memory optimization see General Information on Memory Optimization p 141 162 33002204 11 2007 PLC Memory and optimization Structure of the CPU 434 12 A 534 14 A B memory simplified representation IEC total lt memory Configuration lt LL984 program memory IEC program memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc Global Data Unlocated Variables Expansion Size ASCII messages Peer Cop Ethernet etc Expansion Size I O map etc Extended memory 6x references cannot be disabled Expansion Size State RAM used for Ox 1x 3x 4x references IEC operating system LL984 operating system Operating system Program memory max State RAM EXEC file Q58Vxxxx bin Q5RVxxxx bin 33002204 11 2007 163 PLC Memory and optimization Harmonizing IEC Zone and LL984 Zone Introduction The EXEC file Q58Vxxxx bin is required for the CPU 434 12 and 534 14 The EXEC file Q5RVxxxx bin is required for the CPU 434 12A and 534 14A B redesigned CPUs
184. oject BKOWSEN ois ica sce ean ae ak a ei tan rina a 549 Derived data typeS 1 2 2 0 e eee eee eee eee 557 Reference data editor 200 c eee cece renee 587 ASCII Message Editor 000 cece eee eee eens 605 Online functions 0000 cece eee ee eee 627 IMPOTU EN BOM 23 ovat Stash ot A co atas See se a a 689 Documentation and Archiving 000e eee eee 733 Simulating A PLC eis seemai en and aes dale eae a ai 751 Concept Security 2 020002 o5e5 05 teste deen e ia naea bas 763 aavan feat ho Sark Dra ate a Reger anes Wat ol Sorts E E a EE E erates ol 779 Tables of PLC dependent Performance Attributes 781 Windows interface wi iic 6 sews doe kia em Re wn a bene eels 805 List of symbols and short cut keyS 000eeeeeee 825 IEC CONTOrMIIY 5 sae S oie Sale ee eee eee oa a a 857 Configuration examples 0000 cess eee eens 887 Convert Projects DFBs Macros 0 0eeeeeeees 1001 Concept ModConnect 000e eee cece eee eee 1005 Convertion of Modsoft Programs 0 s005 1013 Modsoft and 984 References 000 ee eeeeeees 1019 Presettings when using Modbus Plus for startup 1023 Presettings when using Modbus for startup 1037 Startup when using Modbus with the EXECLoader 1043 Startup when using Modbus with DOS Loader 1059 Startup when using Modbus Plus with the EXECLoader 00c cece eee eens 1073 Startup when using Modbus Plus wit
185. olor can be found in the Online help Tip Search the online hlep for the index reference Colors 252 33002204 11 2007 Ladder Diagram LD 8 6 Creating a program withLD Ladder Diagram Creating a Program in LD Introduction The following description contains an example for creating a program in Ladder Diagram LD The creation of a program in LD Ladder Diagram is divided into 2 main steps Step Action 1 Creating a Section see Creating a Section p 253 Creating the Logic see Creating the Logic p 254 ure for creating a section is as follows 2 Creating a The proced Section Step Action 1 Using the File New Section menu command create a new section and enter a section name Note The section name max 32 characters is not case sensitive and must be unique within the whole project If the name entered already exists you will be warned and you will have to choose a different name The section name must comply with the IEC name conventions otherwise an error message appears Note In compliance with IEC 1131 3 only letters are permitted as the first character of names However if you wish to use numbers as the first character you can enable this using the Options Preferences IEC Extensions gt Allow Leading Digits in Identifiers menu command 33002204 11 2007 253 Ladder Diagram LD
186. on Size of the IEC Program Memory Zone Size of the Zone for Global Data Error Message during Download of Program The settings for the IEC user program zone are available in Online gt Memory statistics Memory statistics in the Configured text box This setting is only possible when the PC and PLC are offline If you do not use any or only a few unlocated variables and have no or only a few block links you can select the IEC program memory as very large because hardly any memory is needed for global data The zone for global data unlocated variables and block links is calculated using the following formula Zone for global data memory size of the loadable IEC program memory The current content of the individual zones EFBs specimen data user program etc is displayed under Online Memory statistics gt Memory statistics This display is only possible when the PC and PLC are online There are two possible reasons for an error message saying that the user program is too large for the PLC memory appearing while downloading the program onto the PLC 1 The memory is currently too small 2 The zone for global data and the IEC program memory zone are not optimally harmonized see current chapter 188 33002204 11 2007 PLC Memory and optimization 6 7 Memory optimization for Atrium CPUs At a Glance Overview This Section describes the memory optimization for Atriu
187. on General information 662 Status and memory 661 Selecting process information Status and memory 661 separators data type editor 574 derived data type 574 Set Change PLC Password 658 Setting up and controlling the PLC 647 setup and control PLC general information 648 SFC SFCSTEP_STATE variable 264 SFCSTEP_TIMES variable 263 Action 265 Action variable 265 Actions 285 alternative branch 273 Alternative connection 275 animation 298 300 Calling up macros 529 Edit 280 edit 279 Icon bar 830 Identifier 288 initial step 262 Jump 272 SFC Learn monitoring times 303 Link 271 maximum supervision time 262 minimum supervision time 263 Objects 261 Online 297 online functions 298 300 Parallel branch 276 Parallel connection 277 Short Cut Keys 843 Step 262 step delay time 262 step duration 262 Step properties 283 string 300 Text object 278 transition 267 291 Transition diagnosis 306 Transition section 269 Transition variable 270 waiting step 262 Short Cut Keys 840 841 843 854 Short cut keys 825 839 Shortcut keys 847 Simple sequences 271 Simulate SPS 753 755 Simulation 751 753 755 single sweeps 650 special options 114 Specific data transfer Peer Cop 955 Speed optimized LL984 Processing 653 SPS Simulate 753 755 ST 377 Animation 370 Assign instructions 407 Block call up 425 Code generation 433 Expressions 381 Instructions 408 List of Symbols 8
188. on and source addresses of the transmission data and or the address of the other bus devices 7 Select in the Specific range the Receive and Send command buttons to define the destination and source addresses of the transmission data and or the address of the other bus devices Set data Address ranges of coils and holding registers can be protected from being protection overwritten by external signals The procedure for setting the data protection is as follows Step Action 1 Select Project PLC configuration Response The PLC configuration window is opened this contains further menu commands for hardware configuration 2 Select the Config Extensions Configuration extensions Response The Configuration extensions dialog is opened 3 Check the Data protection box Response Return to the PLC configuration window and the Data protection menu command is now available 4 Select Config Extensions Data protection Response The Data protection dialog is opened 5 Select the range for the coils and holding registers This range should contain write protection 62 33002204 11 2007 Creating a Project Various PLC Diverse internal PLC data can be evaluated a watchdog timeout for the user settings program can be specified the time windows for the communication I O time disk parameterized and the multiple assignment of outputs authorized The procedure for setting the
189. on describes the memory optimization for the Quantum CPUs CPU X13 0X and CPU 424 02 What s in this This section contains the following topics Section Topic Page General Information on Memory Optimization for Quantum CPU X13 0X and 148 424 02 Selecting Optimal EXEC File 150 Using the Extended Memory State RAM for 6x references 154 Harmonizing the IEC Zone and LL984 Zone 156 Harmonizing the Zones for Global Data and IEC Program Memory 158 33002204 11 2007 147 PLC Memory and optimization General Information on Memory Optimization for Quantum CPU X13 0X and 424 02 Logic Memory The program memory zone in which the user program is located is called the logic zone This zone therefore determines the maximum size of your user program The current size of the logic zone is displayed under Project gt PLC Configuration in the configurations overview in the PLC zone The entry for the memory size is given in Nodes for LL984 1 node equals 11 bytes and in kilobytes for IEC Optimizing the You have various possibilities for optimising the logic memory to suit your Logic Memory requirements Selecting Optimal EXEC File p 150 Using the Extended Memory State RAM for 6x references p 154 Harmonizing the IEC Zone and LL984 Zone p 156 Harmonizing the IEC Zone and LL984 Zone p 156 Note Also note the PLC independent possibilities for memory optimization see General Information on
190. onnected contact coil that has the same vertical position A connection to the power rail is only established if the contact is placed nearby also see Defining the Contact Connection p 1125 in the Concept INI Filechapter If a coil or a contact is positioned on an existing horizontal link the link is automatically separated and the contact coil is inserted When positioned actual parameters may overlap another object but they must not go outside the limits of the section frame If a link to another object is established this link is checked If this link is not permitted you will receive a message and the link will not be generated Once objects are positioned horizontal links with directly adjacent objects are automatically created An exceptional link is the vertical link The vertical link serves as a logical OR With this form of the OR link 32 inputs contacts and 64 outputs coils links are possible 33002204 11 2007 239 Ladder Diagram LD Actual Parameters Possible Actual Parameters In the program runtime the values from the process or from other actual parameters are transferred to the FFB via the actual parameters and then re emitted after processing Table of possible actual parameters Element Actual Parameters Contacts Direct addresses see Direct addresses p 46 Located variables see Variables p 43 Unlocated variable see Variables p 43 Coils Direct addresses se
191. ons logic At the same time the I O processor transfers the output values calculated in the previous segment to the hardware and the hardware reads the input values required for segment 1 It then jumps back to stage 1 Note The output values calculated in this segment are only processed the next time stage 2 is completed i e after the overhead has been processed Therefore no time critical logic should be executed in this segment 38 33002204 11 2007 Project structure Processing an This table describes the processing of an IEC project Quantum IEC project Step Logic processor I O processor 1 Overhead e g communication with NOM NOE etc 2 Writing outputs allocated to segment 1 Reading inputs allocated to segment 1 3 Writing outputs allocated to segment 2 Reading inputs allocated to segment 2 4 Writing outputs allocated to segment 3 Reading inputs allocated to segment 3 n Writing outputs allocated to segment n n lt 32 Reading inputs allocated to segment n n lt 32 n 1 Executing IEC section 1 n 2 Executing IEC section 2 n 3 Executing IEC section 3 m Executing IEC section n n lt 1600 and back to stage 1 1 The overhead is executed in this stage e g communication with the coupling modules NOM NOE 2 n The hardware signals from the allocated modules respective segments are written and read by the I O processor in the
192. osis for the process diagnosis e g transition diagnosis diagnosis codes for diagnosis Information function blocks with extended diagnosis such as XACT XLOCK etc will be created during code generation This process diagnosis can be evaluated with MonitorPro or FactoryLink for example Fastest Code If you check the Fastest code Restricted Checking check box a runtime Restricted optimized code is generated This runtime optimization is achieved by realizing the Checking integer arithmetic e g or using simple CPU commands instead of EFB invocations CPU commands are much quicker than EFB invocations but they do not generate any error messages such as for example arithmetic or array overflow This option should only be used when you have ensured that the program is free of arithmetic errors If Fastest Code Restricted Checking was selected the addition IN1 1 is solved with the add CPU command The code is now quicker than if the ADD_INT EFB were to be invoked However no runtime error is generated if IN1 is 32767 In this case OUT1 would overrun from 32767 to 32768 33002204 11 2007 249 Ladder Diagram LD 250 33002204 11 2007 Ladder Diagram LD 8 5 Online functions with the LD Ladder Diagram Online Functions Introduction There are two animation modes available in the LD editor e Animation of binary variables and links e Animation of selected objects These mo
193. ount In the example 22 words from a maximum of 500 permitted words are used For more bus nodes the largest number of words used per bus node must be added For example Bus node 1 with 22 words Bus node 2 with 28 words 50 words from 500 words allowed 110 33002204 11 2007 PLC configuration Protecting Data in the State RAM before Access Introduction Precondition Entering Access Protection Output address ranges coils and registers can be protected by specifying the address from which writing is possible in the Data Protection dialog All addresses before this are write protected The Data Protection menu command is only available if in the Select Extensions dialog the Data Protection check box is checked This access protection operates in connection with normal data access which happens externally via a Modbus or Modbus Plus interface Access from the host computer out is in any case permitted and bypasses this protection mechanism 33002204 11 2007 111 PLC configuration Parameterize interfaces Ata Glance Depending on their use in Concept the following interfaces must be parameterized e ASCII interface e Modbus interface Parameterize For an ASCII message transmission the serial communication parameters for the ASCII interface port interfaces can be specified in the ASCII port settings dialog box Note The ASCII port settings dialo
194. p Configuration Expansion Size I O map etc Expansion Size max State RAM used gt State RAM N EXEC file AI3Vxxxx bin Operating system J AI5Vxxxx bin IEC operating system 190 33002204 11 2007 PLC Memory and optimization Use of IEC Introduction The EXEC files required for the CPUs of the Atrium family contain the operating systems for IEC see also nstallation Instructions When using the Atrium 180 CCO 121 01 load the EXEC file Al3Vxxxx bin When using the Atrium 180 CCO 241 O1and 180 CCO 241 11 load the EXEC file AIS5Vxxxx bin Select in Project PLC Configuration PLC Selection in the IEC Operating System list box the entry Enable and drag the total IEC memory slider to the right hand margin highest value This will completely switch off the LL984 zone and the entire logic zone will be made available for the IEC user program Structure of the Atrium CPU memory with exclusive use of IEC a IEC total lt memory Configuration IEC program memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc Si Global Data Unlocated Variables Expansion Size ASCII messages Peer Cop Ethernet etc Expansion Size I O map etc Logic Program zone memory ii Expansion Size State RAM used for O
195. p delay time 262 step duration 262 Step properties Process 283 string control 300 33002204 11 2007 xvii Index Structure PLC Memory 139 Program 35 36 Project 35 36 Structured text 377 Structured variables Import 723 Subroutines LL984 455 Symax Ethernet specify coupling modules 107 Symbols 825 833 834 Syntax Data type editor 567 Derived Data Type 567 syntax check IL 366 ST 432 T Tag IL 321 TCP IP Network Configuration 987 TCP IP network link 644 TCP IP Ethernet specify coupling modules 107 Text Object FBD 207 Text object LD 242 SFC 278 Timer Event Section Handling 1135 Timer Event Sections 1140 Define Scan Rate 1141 Defining the Phase 1142 Examples for Parameterization 1149 Execution Order 1145 Operating System 1146 Tool bar 827 828 829 830 832 Toolbar 837 toolbar 836 Tools 21 Settings in the INI file 1130 Trace LL984 453 Transfer problems Modbus Presettings 1042 transition 267 alias designations 293 declare 291 process 291 Transition diagnosis 306 Transition section 269 Transition variable 270 U UDEFB FBD 203 LD 237 Unconditional Configuration 87 unconditional configuration precondition 88 Unconditional locking of a section 597 Undo LL984 449 Upload PLC 674 Uploading the PLC 674 User defined Elementary Function FBD 203 user defined elementary function LD 237 User defined Elementary Function Bloc
196. pansion Size I O map etc Expansion Size State RAM used for Ox 1x 3x 4x references max State RAM Program memory Size of the IEC Program Memory Zone You change the settings for the IEC program memory in Project gt PLC Configuration PLC selection in the IECzone Enter the size of the total IEC memory and the global data so that the IEC program memory size will be calculated IEC program memory size total IEC memory global data This setting is only possible when the PC and PLC are offline If you do not use any or only a few unlocated variables and have no or only a few block links you can select the IEC program memory as very large because hardly any memory is needed for global data 33002204 11 2007 159 PLC Memory and optimization Size of the Zone for Global Data Error Message during Download The zone for global data unlocated variables is calculated using the following formula Zone for global data memory size of the loadable IEC program memory The current content of the individual zones EFBs specimen data user program etc is displayed under Online Memory statistics gt Memory statistics This display is only possible when the PC and PLC are online There are three possible reasons for an error message which says that the user program is too large for the PLC memory appearing while downloading the program of Program onto th
197. ped EXEC of the M1 supports up to a maximum of 44 I O modules 33002204 11 2007 93 PLC configuration Loading Firmware for Compact PLC Types Loading Firmware for Atrium PLC Types The CTSXxxxD BIN EXEC file must be downloaded onto the CPU flash for all Compact CPUs A special EXEC file see table below must be downloaded onto the CPU flash for each Atrium CPU 180 CCO EXEC file 121 01 AI3Vxxxx BIN 241 01 AI5Vxxxx BIN 241 11 AI5Vxxxx BIN 94 33002204 11 2007 PLC configuration PLC memory mapping At a Glance IEC Hot Standby data For the creation of the program sufficient address zones for the necessary number of input bits output flag bits input words and output flag words are to be entered An overview of the state RAM value is also given e Max state RAM e State RAM in use e State RAM use An unassociated value is shown with an error message and can be automatically suited to the given value After configuration of an IEC Hot Standby system enter sufficient address zones for the required number of input words The higher the number of IEC Hot Standby input words the larger the transmit buffers for the IEC component This means all the bigger the IEC application in use can be A CAUTION System cycle time influence The size of the configured state RAM in an IEC Hot Standby project has a significant effect on the system cycle t
198. pendently of the processing sequence The following configurations are necessary for the configuration Specifying the type of PLC minimum configuration p 59 Set memory partitions p 59 Install loadables p 60 Set I O map p 60 The following configurations are to be used according to the project Set head setup p 61 Set Modbus communication p 61 Set Peer Cop communication p 62 Set data protection p 62 Various PLC settings p 63 ASCII messages only for 984 LL p 63 58 33002204 11 2007 Creating a Project Step 2 1 Required Configuration Precondition Specifying the type of PLC minimum configuration Set memory partitions The PLC type must first be set All further configurations can then be executed independently of the processing sequence The procedure for specifying the type of PLC minimum configuration is as follows Step Action 1 Select Project PLC configuration Response The PLC configuration window is opened this contains further menu commands for hardware configuration 2 Select the PLC Selection menu command from the list Response The PLC selection dialog is opened From the PLC family list select your PLC type Select your CPU from the CPU Executive list From the Runtime list select the Enable status Response It is possible to program sections in IEC languages FBD LD IL and ST Note In the Runtime list
199. perating system CTSXxxxx bin Operating system 33002204 11 2007 175 PLC Memory and optimization Harmonizing IEC Zone and LL984 Zone Introduction The IEC zone CTSXxxxx bin required for Compact CPUs contains the runtime systems for IEC and LL984 see also nstallation instructions The sizes of the logic zones for IEC and LL984 should be harmonized with each other You can define the size of both zones in Project PLC Configurator PLC Selection Depending on the size you select for the IEC zone zones will be reserved in the program memory of the PLC for IEC and or LL984 programs Therefore if you define a combined IEC and LL984 zone and then only use one of the two language types in the user program the program memory will not be used optimally Therefore decide which languages you want to use e Exclusive Use of IEC p 177 e Exclusive Use of LL984 p 178 e Joint Use of IEC and LL984 p 179 176 33002204 11 2007 PLC Memory and optimization Exclusive Use of IEC If you require exclusive use of the IEC select in Project PLC Configuration gt PLC Selection in the IEC Operating System list box the entry Enable and drag the total IEC memory slider to the right hand margin highest value This will completely switch off the LL984 zone and the entire logic zone will be made available for the IEC user program Structure of the Compact CPU memory with exclusive use of
200. performance attributes Description Automatic connection to every desired PLC Startup using the Concept Project Symbol creates automatic connection to any desired PLC This connection is defined by the Command line parameter see Automatic Connection with Command Line Parameters Modbus Modbus TCP IP p 1160 When starting Concept using the CCLaunch tool a connection is made to every desired PLC In large networks a topology file is created and is then used in the CCLaunch tool You can use this to create a complete MB Routing path see Automatic Connection with the CCLaunch Tool Modbus Plus p 1163 which then creates a connection to the PLC automatically Displays list of previously opened Projects DFBs When starting Concept a list of previously opened Projects DFBs max 4 is displayed in the File main menu Archive content display When unpacking an archived project all archived files are shown first 26 33002204 11 2007 New Performance Attributes Animation 12 different color schemes for animation in the FBD IL ST SFC and LD editors New performance attributes Description CONCEPT INI Colors AnimationColors 0 12 Defines the color scheme for online animation in all editors Reference data editor New feature in the reference data editor New performance attributes Description Address format IEC QW0000X
201. ple INTERBUS Control p 919 With the Atrium family the coupling of the remote bus takes place via the master assembly 180 CCO 121 01 180 CCO 241 01 or 180 CCO 241 11 in this way the INTERBUS Master CRP 660 Ox is automatically inserted into the local I O station Drop The INTERBUS I O station Drop nodes are configured in the CMD tool Configuration Monitoring and Diagnostic tool saved as a SVC data file and imported to Concept After the import into the I O map the configuration can be changed afterwards in Concept See also Configuration example 9 see Atrium Example INTERBUS Controller p 963 122 33002204 11 2007 PLC configuration Configure Profibus DP System Introduction Profibus DP Configuration with Quantum The configuration of the Profibus DP system can take place within the PLC families of Quantum and Atrium With the Quantum family the connection to the Profibus DP system takes place ina Quantum drop To do this you must first of all set the number of bus controllers CRP 811 00 used in the Select Extensions dialog The modules then appear in the list box of the I O Module Selection dialog and can be inserted into the I O map The configuration of the Profibus DP node is created in the SyCon configuration tool saved as a CNF file and transferred directly to Concept However the configuration CNF can be imported to Concept at a later time A CAUTION PROFIBUS DP
202. r Note The available functions are dependent upon the configured CPU Also see the online help Select Extensions Coupling modules must be configured in order to connect to other network systems To do this specify the number of modules in the corresponding list box which are then available in the I O map The following systems can be configured e TCP IP Ethernet e Symax Ethernet e MMS Ethernet e Profibus DP Note The maximum number of coupling modules depends upon the configured CPU Also see the online help Select Extensions 33002204 11 2007 107 PLC configuration Data Exchange between Nodes on the Modbus Plus Network Introduction With a Modbus Plus MB connection you can configure a PLC using the Peer Cop functionality so that data exchange with another PLC is possible In such a case the Peer Cop takes data from a reference area within a source PLC and places this via the Modbus Plus MB network into a determined reference range of a destination PLC This operation is performed in the same identical way for each token rotation Using the Peer Processor input data from other nodes on the local network can be received by the user program Likewise output data from the user program can be transmitted to other nodes on the local network The Peer Cop has two variants for data exchange e global data exchange e specific data exchange Precondition The Peer Cop menu command
203. rack clicked primary or secondary will show in the module selection dialog that can be selected and assigned to the current slot Each rack requires a 140 XBE 100 00 module to make backplane expander work properly Note The 140 XBE 100 00 module does not have a personality code and therefore can not be recognized by the Concept The module will just look like an unfilled slot in the Concept I O map If any module is configured in the secondary rack it is user s responsibility to ensure there is one slot in each rack that is reserved for 140 XBE 100 00 module and all hardware are connected properly 33002204 11 2007 119 PLC configuration Error handling Introduction No reserved slot for 140 XBE 1000 00 Special module in secondary The validate processes for the primary rack will be applied to the secondary rack too such as duplicate reference missing input or output reference etc Besides existing regular validation traffic cop will do some special check for the backplane expander If any module is found in the secondary rack and there is no empty slot left in either of racks when user trying to exit the rack editor dialog an error message will be displayed There must be one empty slot reserved for 140 XBE 100 00 module in each rack to make backplane expander work The rack editor dialog will then not be closed To prevent any special module such as NOE CHS etc being added to t
204. ral LD sections open and you invoke the dialog only one dialog box is opened and is available for all sections The dialog box is not available for any other sections not LD editor If the LD sections are changed into symbols Minimize window the dialog box is closed If one of the LD section symbols is invoked again the dialog box is automatically re opened The first time Concept is started the FFB is displayed oriented to the library This means that to select an FFB the corresponding library must first be selected using the Library command button Then you can select the corresponding group in the Group list box Now you can select the required FFB from the EFB type list box If you do not know which library group the FFB required is located in you can invoke an FFB oriented dialog with the FFB sorted command button This contains all FFBs in all libraries and groups in an alphabetical list After each subsequent project start the view that you select will appear Once the FFB has been selected its position in the section must be selected The cursor becomes a small FFB and the cross shows the position upper left corner of the FFB in which the FFB is placed The FFB is positioned by clicking on the left hand mouse button Change FFB With the Objects Replace FFBs menu command the FFBs already positioned Type in the section can be replaced with FFBs of another type e g an AND with an OR The variables given to the
205. ram memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc Global Data Unlocated Variables Configuration Expansion Size Peer Cop configuration etc Expansion Size I O map etc io Se rc ogic gt zone Program 4 memory Expansion Size State RAM used for Ox 1x 3x 4x references max State RAM 33002204 11 2007 181 PLC Memory and optimization Size of the IEC Program Memory Zone Size of the Zone for Global Data Error Message during Download You change the settings for the IEC program memory in Project gt PLC Configuration PLC selection in the IEC zone Enter the size of the total IEC memory and the global data so that the IEC program memory size will be calculated IEC program memory size total IEC memory global data This setting is only possible when the PC and PLC are offline If you do not use any or only a few unlocated variables and have no or only a few block links you can select the IEC program memory as very large because hardly any memory is needed for global data The zone for global data unlocated variables is calculated using the following formula Zone for global data memory size of the loadable IEC program memory The current content of the individual zones EFBs specimen data user program etc is displayed under
206. ram using Online Online Control Panel 33002204 11 2007 73 Creating a Project Separating the PC and After successfully testing the program in the PLC with a connected process the PC can be separated from the controller The procedure for separating the PC and the Controller controller is as follows Step Action 1 Please take note of the program status in the footnote To maintain consistency EQUAL must be there if it readsMODIFIED modifications must be loaded first Downloading Changes p 72 e f it readsUNEQUAL the program must be reloaded into the PLC Loading and Starting the Program p 69 2 From the Online main menu access the Disconnect menu command Take note of the information in the displayed dialog box 3 The project can be closed after separation In the File main menu invoke the Close project menu command Take note of the information in the dialog box if displayed Resume Now proceed with Step 8 Documenting see Step 7 Optimize and Separate p 73 74 33002204 11 2007 Creating a Project Step 8 Documentation General information Each project should be fully documented Changes and additions should also be documented partial documentation Among other things documentation includes e Comments on the project Project Properties e Comments on each separate section File Section properties e Comments on variables e
207. re available Concept DFB Concept EFB Concept SIM 16 bit Concept PLCSIM32 32 bit Concept Security Concept WinLoader Concept Converter Concept ModConnect 33002204 11 2007 21 General description of Concept Concept DFB Concept DFB is used to create DFBs Derived Function Blocks see DFBs Derived Function Blocks p 469 and Macros see Macros p 511 DFBs Derived Function Blocks DFBs can be used for setting both the structure and the hierarchy of a program In programming terms a DFB represents a subroutine DFBs can be created in the programming languages FBD LD IL and ST In Concept DFBs can be called up in any programming language regardless of the programming language they were created in One or several existing DFBs can be called up within one DFB with the called up DFBs themselves able to call up one or several DFBs Macros Macros are used to duplicate frequently used sections and networks including their logic variables and variable declaration Macros have the following properties e Macros can only be created in the programming language FBD Macros only contain one section Macros can contain a section of any complexity In programming terms there is no difference between an instanced macro i e a macro inserted into a section and a conventionally created section It is possible to call up DFBs in a macro It is possible to declare macro specific variables for the macro
208. rst element is shown This can be changed by double clicking on the monitoring field of the Numeric Inspect Settings dialog box which invokes the options available The procedure for changing literals is as follows Step Action 1 Activate the animation as described in Activating the Animation p 70 2 Double click on the literal to be changed 3 Enter a new value and confirm with OK Response The new value will be sent to the PLC during the next logic scan 70 33002204 11 2007 Creating a Project Changing the With the Reference data editor see Reference data editor p 587 it is possible to Values of show and set the values of variables state control force The procedure for Variables changing variables is as follows Step Action 1 From the main menu select Online and then the Reference data editor menu command Enter the variables to be displayed in the dialog box marked RDE Templates To set the value highlight the Disable check box and enter the desired value The RDE template can be saved under a unique name To do this invoke the RDE main menu option and select the Save template as menu command Note Several RDE templates can be invoked at once To do this invoke the RDE main menu option and select the Open template menu command Locating Errors If errors occur during the processing of the program by the PLC these will ge
209. s for special applications are available as loadables and may be loaded at a later time The Variable Editor see Variables editor p 535 is used to declare and comment on all necessary symbolic signal names variables Only declared variables may be used in Concept programs A data type must be assigned to each symbolic signal name If this variable is assigned a reference address a Located variable without reference address Unlocated variable is received An initial value may also be provided for each variable which will be transferred into the PLC during the first load The Data type editor see Derived data types p 557 may be used to define specific Derived Data Types Derived Data Type DDT Derived Data Types combine several Elementary data types BOOL WORD in one data record It is not only the same data types which may be combined as ARRAY but also various data types may be combined as STRUCT In Concept a number of Derived Data Types are already available which for instance may be used for DFBs DDTs appear in DFBs or EFBs only as a connection i e for instance in FBD a variable input is only necessary in the block It is thus recommended that frequently recurring groups of elementary data types and also DDTs be defined as DDTs in order to improve accessibility of an application The definition appears in text form and all the standard Windows services and some additional commands for text processing
210. se CD and supplied with Concept Quantum PLC type 140 CPU Q186Vxxx Q486Vxxx Q58Vxxxx Q5RVxxxx QIECVxxx IEC memory IEC LL984 IEC LL984 IEC LL984 IEC LL984 IEC only kbyte 113 02 x 2 2 LL984 only 113 02S x max 150 113 02X x g g z LL984 only 113 03 X max 136 113 03S X max 379 113 03X X max 136 213 04 X a s i z max 305 213 04S 7 s X max 610 213 04X X max 305 424 0x X max 465 424 OxX X max 465 434 12 X max 890 534 14 X max 2550 434 12A X max 890 Redesigned CPU 534 14A B X max 2550 Redesigned CPU Note After the QIECVxxx BIN EXEC data file has been loaded the EMUQ EXE loadable must be loaded into Concept in the Loadables dialog 33002204 11 2007 91 PLC configuration Loading Firmware for Quantum LL984 Hot Standby Mode Loading Firmware for Quantum IEC Hot Standby Mode Loading Firmware for Quantum Equation Editor The Quantum CPUs not ending in X or S can be used for the LL984 Hot Standby mode A special EXEC file must be downloaded onto the CPU for this The loadable for LL984 Hot Standby CHS_208 DAT is automatically installed by the system The 140 CPU 434 12 and 140 CPU 534 14 CPUs can also be used for IEC Hot Standby A special EXEC file must be downloaded onto the CPU
211. se stages corresponding to the settings in the Segment scheduler see Segment manager p 99 n 1 m The logic processor runs the IEC sections logic in these steps It then Returns to stage 1 Note No hardware signals are read or written The values read in stage 2 ton are used exclusively The outputs calculated in these stages are transferred in stages 2 to n corresponding to the settings in the Segment manager 33002204 11 2007 39 Project structure Processing an This table describes the processing of an IEC project Quantum IEC project 7 C projec Step Logic processor I O processor 1 Overhead e g communication with NOM NOE etc 2 Writing outputs allocated to segment 1 Reading inputs allocated to segment 1 3 Writing outputs allocated to segment 2 Reading inputs allocated to segment 2 4 Writing outputs allocated to segment 3 Reading inputs allocated to segment 3 HE1 1 I O event section spontaneous execution when Hardware Interrupt occurs HE2 2 I O event section spontaneous execution when Hardware Interrupt occurs HE64 64 last I O event section spontaneous execution when Hardware Interrupt occurs TE1 1 Timer event section only executed when time interrupt occurs TE2 2 Timer event section only executed when time interrupt occurs TE16 16 Timer event section only executed when
212. section if no IEC section exists then the download is aborted e Offline mode Online Disconnect e Supervisor Rights see Concept under Help About Current User 33002204 11 2007 19 General description of Concept Activation Combination for Secure Application Reading the Encrypted Log File Various Activation Combinations for Secure Application Secure Application activated in Concept Secure Application loaded to PLC Reaction to connection with the PLC Not activated Not activated Normal operation without secure application Not activated Activated When uploading the Secure Application check box is activated in Concept and encrypted logging is activated Activated Not activated Download required because the status is NOT EQUAL Activated Activated Normal operation with secure application e g encrypted logging To read the encrypted log file the View tool is opened automatically in the View Logfile dialog modified Note If an encrypted log file has been improperly modified in any way the log is decoded as much as is possible and the lines that have been modified will remain unreadable The first line will contain the message This log file has been 20 33002204 11 2007 General description of Concept Utility program At a Glance In addition to Concept the following range of utility programs a
213. t CPUs Logic Memory The program memory zone in which the user program is located is called the logic zone This zone therefore determines the maximum size of your user program The current size of the logic zone is displayed under Project gt PLC Configuration in the configurations overview in the PLC zone The entry for the memory size is given in Nodes for LL984 1 node equals 11 bytes and in kilobytes for IEC Optimizing the You have various possibilities for optimising the logic memory to suit your Logic Memory requirements e Harmonizing IEC Zone and LL984 Zone p 176 e Harmonizing the Zones for Global Data and IEC Program Memory Compact p 181 Note Also note the PLC independent possibilities for memory optimization see General Information on Memory Optimization p 141 174 33002204 11 2007 PLC Memory and optimization Structure of a Compact CPU memory simplified representation LL984 program memory 1EC program memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc Program a memory IEC total lt memory Global Data Unlocated Variables Expansion Size Configuration 2 Peer Cop configuration etc Expansion Size I O map etc Expansion Size max State RAM used State RAM for Ox 1x 3x 4x references IEC operating system EXEC file LL984 o
214. t also takes place in the LL984 editor Ladder Logic 984 during placing In the IL editor Instruction List and ST editor Structured Text unauthorized instructions are identified via a colored outline After the first successful program run the program may be optimized in graphic terms by moving links blocks or texts to improve the display If desired the sections may be displayed with print preview information in order to individually control pages of documentation Signals receive an expansive designation with symbol names and comments Unique notes on signal tracking are provided at the signal breaks The individual block processing sequences from one section may be displayed and documented in the FBD editor 33002204 11 2007 General description of Concept Import Export Functions Runtime System Open Software Architecture Online Help Sections from various projects can be combined as desired in another project using import export functions It is also possible to convert the sections of one IEC programmer language into sections of another IEC programmer language Variables may be imported into and exported from the text using text delimited or FactoryLink format The runtime system on the PLC offers quick reactions to signal state process changes short cycle time Simulating signal transmitters see Simulating a PLC p 751 Online display see Online functions p 627 online parameter changes and on
215. t browser and sequence them as required by moving them around in the Project Browser p 549 Now proceed with Step 4 Saving see Step 4 Save p 66 33002204 11 2007 65 Creating a Project Step 4 Save General Information Saving a Project for the First Time Supplementary Saving Resume General information about saving e If you exit a project without saving you will be automatically asked if you want to save the project or not If you answer yes to this question this begins the same procedure described below e In order to prevent loss of data projects should be saved regularly during long periods of configuration or programming sessions The procedure for saving a project for the first time is as follows Step Action 1 In the File main menu invoke the Save Project As menu command In the File name text box enter the project name name prj Select the desired drive and directory from the Directory list Alternatively it is possible to enter the whole path specification in the File name text box e g c product1 reactor3 prj max 28 characters prj If these directories do not yet exist they will be automatically created Note According to IEC 1131 a project includes all programs data etc which belong to a PLC If several projects i e PLCs belong to one system then all projects should be stored in a common directory named after the system 4 Click th
216. t row is copied to the selected cells in the defined block In this dialog the NOE Ethernet modules 140 NOE 211 x0 140 NOE 251 x0 and 140 NOE 771 10 are parameterized in the Ethernet Configuration area In this dialog the NOE Ethernet module 140 NOE 771 00 is parameterized and addressed in the I O Scanner Configuration area For the followings modules you receive an function description e 140 NOE 211 x0 e 140 NOE 251 x0 e 140 NOE 771 xx In this dialog the Momentum Ethernet modules are addressed in the I O Scanner Configuration area For the followings modules you receive an function description 171 CBB 970 30 IEC 171 CBB 970 30 984 171 CCC 980 30 IEC 171 CCC 980 30 984 171 CCC 980 20 984 171 CCC 960 30 IEC 171 CCC 960 30 984 171 CCC 960 20 984 132 33002204 11 2007 PLC configuration 5 7 Quantum Security Settings in the Configurator Quantum Security Parameters Introduction Requirements Various security parameters can be defined in the configuration of the Quantum CPUs 140 434 12A and 140 534 14A B which are indicated in the log file LOG This guarantees secure process documentation which includes the logging with the automatic logout write access of NOEs NOMs on the PLC as well as limited participants max 12 for network write access The definition of the security parameters can be found in dialog Configuration gt Security Expansion Dialog Quantum Security
217. tartup Digital outputs that assigned 4x registers keep their current value when the PLC is stopped or started 46 33002204 11 2007 Project structure Sections Introduction Section types Maximum number of sections Programming languages A program consists of one or more sections A section describes the mode of functioning of a systems technological unit for example a motor Each section has its own document window in Concept For overview purposes it is useful to divide a very large section into several small ones The scroll bar is used to move within a section The page break can be made visible for each section so that the page format can be monitored when programming In this way a readable printout of the section is assured There are three different types of sections in Concept provided for Quantum processing e Cyclical section are executed in every program cycle The reaction time depends on the cycle time and is a minimum of one cycle and maximum of two cycles e I O event sections are not executed cyclically but are started and processed spontaneously when a specially assigned Interrupt signal value changes state corresponding to the setting in the Configurator and Section properties The 140 HLI 340 00 module provides 16 Interrupt inputs The local backplane has space for a maximum of 4 HLI modules The reaction time to an I O event generally depends on the process duration of the EF
218. tate RAM that this represents Optimize state RAM for Ox 1x 3x and 4x references LL984 program memory IEC program memory code data EFB code program code section data Logic IEC DFB specimen data ans ain PEN block links Program i i imati memor memory possible online changes animation etc y Global Data Unlocated Variables se IEC loadable 2I7 2lE IEC loadable 1S7 1SE Expansion Size Configuration lt ASCII messages Peer Cop Ethernet etc Expansion Size I O map etc Kas potential extended memory 6x references A Expansion Size y Sioto RAM State RAM used for Ox 1x 3x 4x references 144 33002204 11 2007 PLC Memory and optimization Only Download Required Loadables All the installed loadables are downloaded into the program memory zone and occupy space Therefore only install those loadables which you really need related topics Loadables p 96 The memory space occupied by the installed loadables is displayed in the Loadables dialog box under Used Bytes Project PLC configurator This information is calculated from the size of the loadable files and from the memory size assigned to the loadables 33002204 11 2007 145 PLC Memory and optimization Optimize Expansion Size Each time there is the possibility to reserve memory space for later expansion in the mapping zone I O map and in the con
219. the information that is downloaded to the PLC The secure application is defined in the Project Project Properties dialog by activating the Secure Application check box These settings are then exported imported read and loaded to the PLC Note When the secure application is activated a NOT EQUAL status is generated and required reloading to the PLC Unchecking the check box also creates a NOT EQUAL status so that loading is again required as well If Concept is connected to a PLC that is already defined with the Secure Application setting the setting is automatically accepted in Concept in case of upload the controller The log file is stored in the Concept directory and has the name of the current date YEARMONTHDAY ENC e g 20020723 ENC The path of the log file can be defined in dialog Common Preferences If no path is defined then Concept uses the default log path Concept directory e g C CONCEPT Among other things logging write access to the PLC can record the following data Section name EFB DFB Instance name FB Type name Pin Name Variable name Literal Address Old value New value User name if the Concept Login password is activated in Concept Security Data and Time see alsoAddress format in LOG file Logging p 1127 The secure application can only be activated if the following prerequisites are met e can only be used with 140 CPU 434 12A or 140 CPU 534 14A B e atleast one IEC
220. the name entered already exists you will be warned and you will have to choose another name The instance name must correspond to the IEC name conventions otherwise an error message occurs Note In compliance with IEC 1131 3 only letters are permitted as the first character of instance names Should numbers be required as the first character however the menu command Options Preferences IEC Extensions Permit Leading Figures in Identifiers will enable this Function blocks are only executed in FBD if the input EN 1 or if the input EN is grayed out related topics EN and ENO p 203 Elementary Function Block FBI_3_6 CTU_DINT cu OP R PV cv 33002204 11 2007 201 Function Block language FBD DFB Derived Function Blocks DFBs are function blocks that have been defined in Concept DFB With DFBs there is no distinction between functions and function blocks They are always treated as function blocks regardless of their internal structure A DFB is represented graphically as a frame with double vertical lines and with inputs and outputs The inputs are always represented on the left and the outputs always on the right of the frame The DFB name is displayed centrally within the frame The instance name is displayed above the frame The instance name serves as a unique identification for the function block in a project The instance name is produce
221. the network administrator Internet address subnet mask gateway frame type 4 In the Online main menu open the Connect to PLC dialog menu command Connect 5 In the Protocol Type list box select the option TCP IP and in the IP address or DNS Hostname text box enter the address of the TCP IP card 6 After programming in the Online main menu open the Load into PLC dialog menu command Load and click on the Load command button Response A message appears asking whether you would like to start the PLC 7 Before you confirm the message with the Yes command button the display link must appear on the Ethernet module 33002204 11 2007 125 PLC configuration Error Action Available Ethernet Modules Configuration with Momentum After configuration only start the PLC once the display link has appeared on the Ethernet module If this is not the case withdraw the Ethernet module from the central backplane and then slot it in again If the display link is still not shown there must be a serious error The maximum number of NOE modules is dependent upon the configured CPU select in the PLC Selection dialog CPUs Number of NOE modules 113 02 S X 0 2 113 03 S X 0 2 213 04 S X 0 2 424 Ox X 0 6 434 12 0 6 534 14 0 6 The configuration of the Ethernet bus system with Momentum is described in the section Momentum Example Ethernet Bus S
222. the status Not available Disabled or Only 984 is displayed then the selected CPU does not support any IEC programming languages If in the list the status Only IEC is displayed then the selected CPU exclusively supports IEC languages and these do not have to be explicitly enabled 6 With simple tests and programs the configuration can now be exited and the procedure continued from Step 3 Creating the User Program p 64 orStep 4 Save p 66 The procedure for setting the memory partition is as follows Step Action 1 Select Project PLC configuration Response The PLC configuration window is opened this contains further menu commands for hardware configuration Select the PLC memory partition menu command from the list Response The PLC memory partition dialog is opened In the Discretes and Words ranges select the probable number of I O flag bits and I O words to be required by the user program Note The maximum address range that must not be exceeded can be read on the right hand side of the dialog 33002204 11 2007 59 Creating a Project Install loadables The procedure for installing the loadables is as follows Step Action 1 Select Project gt PLC configuration Response The PLC configuration window is opened this contains further menu commands for hardware configuration Select the Loadables menu command from the list box Response The L
223. ture Project Structure and Processing Structure of a The creation of a PLC program with Concept is carried out hierarchically in a project project using PLC configuration see Configuration data p 53 and Program see Programs p 42 The program is divided into section groups and Sections see Sections p 47 The PLC configuration and required program parts can be created in any order within a project top down or bottom up Structure of a project Project Program Configuration Section group Section group Section group cyclic I O event Timer event Section group cycl cycl cycl cycl HW HW Timer Timer Sect Sect Sect Sect Sect Sect Sect Sect 36 33002204 11 2007 Project structure Processing an IEC LL984 project This table describes the processing of a LL984 IEC project Quantum Step Logic processor I O processor 1 Overhead e g communication with NOM NOE etc 2 Executing LL984 segment 1 Writing outputs calculated in segment n Reading inputs required in segment 2 3 Executing LL984 segment 2 Writing outputs calculated in segment 1 Reading inputs required in segment 3 4 Executing LL984 segment 3 Writing outputs calculated in segment 2 Reading inputs required in segment 4 n Executing LL984 segment n
224. ue is selected on an input output the name of the variable its direct address and I O assignment if available and its comment will be displayed in the status bar Note The selected objects remain selected even after Animate selected has been selected again in order to keep these for a further reading and or to be able to easily modify the list of objects 33002204 11 2007 217 Function Block language FBD Color key There are 12 different color schemes available for animation An overview of the color scheme and the meaning of each color can be found in the Online help Tip Search the online help for the index reference Colors 218 33002204 11 2007 Function Block language FBD 7 6 Creating a program with the FBD Function Block language Creating a Program in the FBD Function Block Language Introduction The following description contains an example for creating a program in the function block language FBD The creation of a program in the function block language is divided into 2 main steps Step Action 1 Creating a Section see Creating a Section p 219 2 Creating the Logic see Creating the Logic p 220 Creating a The procedure for creating a section is as follows Section Step Action 1 Using the File New Section menu command create a new section and enter a section name Note The section name max 32 characters is not case sensit
225. uipment damage A CAUTION CAUTION indicates a potentially hazardous situation which if not avoided can result in injury or equipment damage 33002204 11 2007 xI Safety Information PLEASE NOTE Electrical equipment should be installed operated serviced and maintained only by qualified personnel No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material 2007 Schneider Electric All Rights Reserved XII 33002204 11 2007 About the Book At a Glance Document Scope Validity Note Related Documents User Comments This user manual is intended to help you create a user program with Concept It provides authoritative information on the individual program languages and on hardware configuration The documentation applies to Concept 2 6 for Microsoft Windows 98 Microsoft Windows 2000 Microsoft Windows XP and Microsoft Windows NT 4 x Note Additional up to date tips can be found in the Concept README file Title of Documentation Reference Number Concept Installation Instructions 840 USE 502 00 Concept IEC Block Library 840 USE 504 00 Concept EFB User Manual 840 USE 505 00 Concept LL984 Block Library 840 USE 506 00 We welcome your comments about this document You can reach us by e mail at techpub schneider electric com 33002
226. w program section is opened Click on the programming language desired for this section In the text box Section name enter the unique name for this section Generate all the required sections in this way Declaring the A program consists of functions and Function Blocks FFBs or of instructions with Variables the statement of variables e g signals addresses or literals While direct addresses and literals can be used immediately variables must be declared before they can be used in programming The procedure for declaring variables is as follows Step Action 1 In the main menu Project call the menu command Variable declaration Result The dialog box Variable declaration is opened 2 Enter the variable name the associated data type and if necessary the reference address the initial value and a comment 3 Confirm the entries with OK Note Further editing is also possible from a FFB connection or contact etc by double clicking gt Var Declaration This starts the Variables editor 64 33002204 11 2007 Creating a Project Programming a Section Analyzing Program Section Set execution order of sections Resume The procedure for programming a section is as follows Step Action 1 Using File Open section open the section to be programmed 2 Create programs according to the rules of the individual programming languages e Function
227. w settings in the Projectname INI New Setting Description Define path and backup In the line Backup of Projectname INI you can output a Batch files file EXE file for the Online Backup Operation by which you perform additional backups e g for another PC 32 33002204 11 2007 New Performance Attributes Multiple Address New feature for multiple address assignment Assignment New feature Description Cleaning up multiple In the dialog box Multiple Address Assignments variable assignment of a single names that are all assigned to the same address are replaced or address by different renamed In the end only one variable name is assigned to this variable names address 33002204 11 2007 33 New Performance Attributes New performance attributes of Concept 2 6 SR3 in comparison with Concept 2 6 SR2 New menu command New menu command New menu command Description Options gt Tools Use this menu command to open a menu to execute additional applications or help programs 34 33002204 11 2007 Project structure At a Glance Overview This chapter describes the structure of projects in Concept What s in this This chapter contains the following topics Chapter Topic Page Project Structure and Processing 36 Programs 42 Sections 47 Configuration data 53 33002204 11 2007 35 Project struc
228. w within the configuration list follow the direction Step Action 1 Select the row you want to move by clicking on the row number at the far left 2 Click the Cut button above the I O configuration list Select the row where you would like to paste the data by clicking on the row number at the far left 4 Click the Paste button Note Multiple rows may be cut copy and pasted The number of rows actually pasted is limited by the number of rows selected For example if you copy 10 rows to the clipboard then select an area of 6 rows to past only the first six rows of clipboard data is pasted Delete To delete a row within the configuration list follow the direction Step Action 1 Select the row you want to delete by clicking on the row number at the far left 2 Click the Delete button above the I O configuration list Note Multiple rows may be deleted 33002204 11 2007 131 PLC configuration Fill down NOE Ethernet modules Momentum Ethernet modules To copy part of any row to the next row or to a series of adjoining rows use the Fill Down button following the steps in the table Step Action 1 Use your mouse to select the data you would like to copy and the cells you would like to copy it to Note You must select one contiguous block of cells with the data to be copied in the first row You cannot select two separate blocks 2 Click the Fill down Button Result The data from the firs
229. will not be used optimally Therefore decide which languages you want to use e Exclusive Use of IEC p 151 e Exclusive Use of LL984 p 152 e Joint Use of IEC and LL984 p 153 150 33002204 11 2007 PLC Memory and optimization Exclusive Use of If you want to use IEC exclusively download the EXEC file QIEC_xxx bin not IEC available for CPU 424 02 Since this EXEC file does not contain an operating system you have to download the IEC runtime system onto the PLC in the form of a loadable EMUQ exe related topics Loadables p 96 The loadable is downloaded into the program memory zone and takes up memory space Structure of the CPU X13 0X memory with exclusive use of IEC IEC total memory Configuration lt IEC program memory code data EFB code program code section data DFB specimen data block links possible online changes animation etc Global Data Unlocated Variables IEC loadable EMUQ EXE Reserve for extensions ASCII messages Peer Cop Ethernet etc Reserve for extensions I O map etc gt Logic zone Program k memory Reserve for extensions State RAM used for Ox 1x 3x 4x references max State RAM 33002204 11 2007 151 PLC Memory and optimization Exclusive Use of If you want to use LL984 exclusively download the EXEC file Q186Vxxx bin for a LL984 CPU X13 0X and the E
230. x 1x 3x 4x references max State RAM 33002204 11 2007 191 PLC Memory and optimization Error Message There are three possible causes for an error message which says that the user during Download program is too large for the PLC memory appearing during download of Program 1 The memory is currently too small 2 The logic zone is too small see current chapter 3 The zone for global data and the IEC program memory zone are not optimally harmonized see chapter Harmonizing the Zones for Global Data and IEC Program Memory Atrium p 193 192 33002204 11 2007 PLC Memory and optimization Harmonizing the Zones for Global Data and IEC Program Memory Atrium Introduction The fixed total IEC memory see chapter Use of IEC p 191 is made up of two zones e IEC Program Memory e comprising the EFB codes the program codes the section data the DFB specimen data the block links possibly data from online changes e possibly animation data etc e Global Data e comprising the Unlocated Variables The zones for global data and IEC program memory can be harmonized with one another Harmonizing the Zones for Global Data and IEC Program Memory Atrium A Configuration in PLC Selection dialog IEC total memory IEC program memory code data EFB code program code section data DFB specimen data block links possible online ch
231. x B MBIT with pointer Changes the bit position in a data matrix SEARCH Searches the register in a source table for a specific bit pattern SENS with pointer Checks the query value of a specific bit position in a data matrix XXOR Performs a Boolean Exclusive OR Operation with the bit patterns of the source and target matrix New features when searching for replacing FFBs New feature Description FFB type is replaced in all sections only for DFBs In the dialog box Replace FFB Type by activating the new check box Replace in all sections the selected FFB type can be replaced in all sections only for DFBs New features when generating a new project New feature Description Specify project path when generating a new project When generating a new project File gt New Project you can define a new path or accept the standard path again 33002204 11 2007 31 New Performance Attributes New options in the upload and New options in the upload and loading dialog box New features Description loading dialog box New check boxes in the By activating the check box State RAM Initial Values at first dialog box Load into the all initial values of the Located 4x Variables are copied from the PLC Variable Editor into the state RAM mirror Then the initial values e State RAM
232. ystem p 985 126 33002204 11 2007 PLC configuration RTU extension Requirements CTS RTS Delay Secured Data Area SDA PLC Login Password Protection To make the RTU menu command available you have to choose a Compact CPU with LL984 programming language in the PLC Selection dialog In this dialog you can set time delay for CTS or RTS independently for Comm port 1 of your Compact PLC This feature allows modem communications with radios that require longer time frames The delay time range is 0 500 ms using 10 ms units Enter the time delays your require This feature allows you to configure an area in RAM that is secured from being overwritten Secured Data Area SDA is a block of the Compact PLCs RAM that is set aside as 6x data space The SDA can only be written to by specific functions that require secured data storage General purpose Modbus commands builtins can not write to the SDA Modbus Read function 20 is able to read from the SDA Modbus Write function 21 is not able to write to the SDA The SDA size range is 0 128 K words using only 1 K word blocks Enter the size your require Refer to the applicable user manual for the specific function for the required SDA size For example for Gas Flow refer to the Starling Associates Gas Flow Loadable Function Block User Guide 890 USE 137 00 For the description of password protection refer to section Set PLC Password p 658

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