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ControlLogix System User Manual, 1756-UM001N-EN-P

1. TEST Power up tests are being conducted by the controller PASS Power up tests have been successfully completed SAVE A project is being saved to the SD card You can also view the SD Indicator see page 193 for additional status information Allow the save to complete before e removing the SD card disconnecting power LOAD A project is being loaded from the SD card at controller powerup You can also view the SD Indicator see page 193 for additional status information Allow the load to complete before doing the following e Removing the SD card Disconnecting power e Removing the ESM module UPDT A firmware upgrade is being conducted from the SD card upon powerup You can also view the SD Indicator see page 193 for additional status information If you do not want the firmware to update upon powerup change the controller s Load Image property CHRG The capacitor based ESM is being charged 1756 L7x X The controller catalog number and series Rev XX xxx The major and minor revision of the controller s firmware No Project No project is loaded on the controller To load a project do one of the following e Use Logix Designer application to download the project to the controller e Use a SD card to load a project to the controller Project Name The name of the project that is currently loaded on the controller BUSY The 1 0 modules associated with the controller are not yet fully powered Allow time for powerup and
2. PLC 5 Controller in Adapter Mode FHRA A E 10 i o CIBER EEHEHEEHEHEE Ge sa 3 1794 ASB and 1 0 Modules Rockwell Automation Publication 1756 UM001N EN P November 2012 Communication Networks Chapter 5 Communicate over a Universal Remote 1 0 Network For the controller to control I O over a universal remote I O network you must complete these tasks 1 Configure the remote I O adapter 2 Lay out the remote I O network cable 3 Connect the remote I O network cable 4 Configure the scanner channel For more information about configuring a remote I O network with the 1756 RIO or 1756 DHRIO modules see these publications e Data Highway Plus Remote I O Communication Interface Module User Manual publication 1756 UM514 e ControlLogix Remote I O Communication Module User Manual publication 1756 UM534 As you design your remote I O network remember the following e All devices connected to a remote I O network must communicate using the same communication rate These rates are available for remote I O 57 6 Kbps 115 2 Kbps 230 4 Kbps e You must assign unique partial and full racks to each channel used in R
3. 0 cece eee eens 208 Rockwell Automation Publication 1756 UM001N EN P November 2012 Studio 5000 Environment ControlLogix Controllers Overview Preface The Studio 5000 Engineering and Design Environment combines engineering and design elements into a common environment The first element in the Studio 5000 environment is the Logix Designer application The Logix Designer application is the rebranding of RSLogix 5000 software and will continue to be the product to program Logix5000 controllers for discrete process batch motion safety and drive based solutions r Rockwell Software Studio 5000 Create Open Explore New Project Existing Project Help From Import Sample Project Release Notes rom Sample Project About From Upload Recent Projects Sept_Test Integrsted_Motion_Co August_2012 The Studio 5000 environment is the foundation for the future of Rockwell Automation engineering design tools and capabilities It is the one place for design engineers to develop all the elements of their control system There are three types of ControlLogix controllers available These types include the following e Standard ControlLogix controllers e Extreme environment ControlLogix controller e Safety GuardLogix controllers This manual explains how to use standard and extreme environment ControlLogix controllers For more information about using safety G
4. cccccceceacacecucncsceensess 194 POC CARO EG ok GE wae ed oils os Moe ett ee ohh 194 POM AISATOR Satter tit te Oe A athe 195 FORGE Tidicitor lt dsastenutridedctn ee han ota a aa 195 RS232 ndicatore spinal Miwon setuid adil a eee aa eee 195 Rockwell Automation Publication 1756 UM001N EN P November 2012 9 Table of Contents Using Electronic Keying History of Changes Index BAT Indicato sues eee esse ee et a er 196 OK Indicatoin irom ares oo a act ante ee anaes a a niet ce lattes 196 Appendix B Electronic Keying iss iano ek senei satan co E 197 Exact M teh aerma NE ee Nene Pe Pe ee 198 Compatible KeyitGierstiuncasviedinasnind bivtwsucousvsorert a ehes 199 Disabled Keying perrie ne eo eaa E E E oven ETa 201 Appendix C 1756 UM001M EN P February 2012 0 c0ecceeeeeeeeeeeees 206 1756 UMOOILAEN P November 2011 s das ix OE 206 1756 UMO01K EN P May 2011 0 cece cece cece eee 206 1756 UM001J EN P July 2010 iace cesreuny pi reri vacates eas 207 1756 UMOOII EN P January 2007 0 eee e eee eee eee ee 207 1756 UM001H EN P July 2008 2 0 00 sayse ieee hase 207 1756 UM001G EN P January 2007 0 cece cece eee eae 207 1756 UM001F EN P May 2005 5 22 2 chou e ice ede aus a daegee ved 207 1756 UM001E EN P August 2002 0 5 cosisns sey ote si eee d wea dates 208 1756 UMOOID EN P 0 0 ccc ccc cee cee E G 208 1756 UMO01C EN P June 2001 ccc cece cece e eens 208 1756 UMO01B EN P November 2000
5. PRNP PPD Equipment phase instructions control the transitions between states and handle faults PATT PDET Other code controls the specific actions of your equipment Water Feed Conveyor Enable Axes Rockwell Automation Publication 1756 UM001N EN P November 2012 Minimum System Requirements State Model Overview Using the PhaseManager Tool Chapter 11 To develop PhaseManager programs you need the following e A ControlLogix controller at firmware revision 16 or later e A communication path to the controller e RSLogix 5000 software version 16 03 00 or later or Logix Designer application version 21 00 00 or later To enable PhaseManager support you need either the Full or Professional edition of the software or the software with PhaseManager software catalog number 9324 RLDPMENE A state model defines what your equipment does under different conditions and how the states relate to each other Each state can be described as either an Acting state or Waiting state Table 40 States in PhaseManager Software Description Acting Does something or several things for a certain time or until certain conditions are met An acting state runs once or repeatedly Waiting Shows that certain conditions are met and the equipment is waiti
6. om om oO SLC 5 03 Controller PanelView Display SLC 5 03 Controller IMPORTANT A DH 485 network consists of multiple cable segments Limit the total length of all the segments to 1219 m 4000 ft Rockwell Automation Publication 1756 UM001N EN P November 2012 Serial Communication on 1756 L6x Controllers Chapter 6 ASCII Protocol When you configure the serial port for User mode and the ASCII protocol you can use it to do the following e Read ASCII characters from a weigh scale module or bar code reader e Send and receive messages from an ASCII triggered device such as a MessageView terminal After you configure the controller for use with the ASCII protocol program the controller using the ASCII instructions Reference the Logix5000 Controllers General Instruction Reference Manual publication 1756 RM003 for information about the ASCII instructions Configure the 1756 L6x Complete these steps to configure your 1756 L6x controller for serial Contr oll er for Seri al communication after creating a controller project in the Logix Designer Ies application Communication 1 Open the Controller Properties and click the Serial Port tab ry Controller Properties Serial_exp Advanced SFC Execution File Redundancy General Serial Port System Protocol User Protocol Maj Mode Baud Rate 2 From the
7. 1756 L64 16 MB 1756 L65 32 MB 1756 L71 2MB 0 98 MB 1006 KB SD card 1756 L72 4MB 1756 L73 1756 L73XT 8MB 1756 L74 16 MB 1756 L75 32 MB 1 These nonvolatile memory cards are optional and do not come with the controller IMPORTANT IMPORTANT The 1756 L7x controllers ship with an SD card installed We recommend that you leave the SD card installed so if a fault occurs diagnostic data is automatically written to the card and can be used by Rockwell Automation to troubleshoot the anomaly We recommend that you use the SD cards available from Rockwell Automation catalog numbers 1784 SD1 or 1784 SD2 While other SD cards may be used with the controller Rockwell Automation has not tested the use of those cards with the controller If you use an SD card other than those available from Rockwell Automation you may experience data corruption or loss Also SD cards not provided by Rockwell Automation may not have the same industrial environmental and certification ratings as those available from Rockwell Automation and may not survive in the same industrial environments as the industrially rated versions available from Rockwell Automation Rockwell Automation Publication 1756 UM001N EN P November 2012 Networks Available Chapter 5 Communication Networks Topic Networks Available Page 83 EtherNet IP Network Communication 84 ControlNet Network Communication 87 DeviceNet Network
8. Tags Example Controller Organizer Main Program Tags i Tasks a MainTask Program Tags Window Main Program Tags MainProgram TERE Scope MainProgram Show all Tags v ainMKmoutne oS aia a Name 8 4 Alias For Base Tag Data Type Secondary Routine 1 north_tank_mix BuO north_tank_pressure REAL Analog 1 0 Device al north_tank_temp REAL one_shots DINT recipe TANKE Integer Value F recipe_number DINT Storage Bit replace_bit BOOL Counter m running_hours COUNTER running_seconds TIMER Digital 1 0 Device start BOOL stop BOOL There are several guidelines for creating and configuring program tags for optimal task and program execution For more information see the Logix5000 Controllers and I O Tag Data Programming Manual publication 1756 PM004 Rockwell Automation Publication 1756 UM001N EN P November 2012 153 Chapter 10 154 Develop Applications Extended Properties The Extended Properties feature lets you define additional information such as limits engineering units or state identifiers for various components within your controller project Component Extended Properties Tag In the tag editor add extended properties to a tag User defined data type In the data type editor add extended properties to data types Add On Instructions In the properties associated with the Add On In
9. e Use the Who Active Dialog Box to Upload page 59 e Use the Controller Status Menu to Upload page 60 Use the Who Active Dialog Box to Upload You can use the features of the Who Active dialog box to upload from your controller after you have set the communication path Complete these steps to upload from the controller 1 After setting the communication path click Upload in the Who Active dialog box a x v Autobrowse EE Workstation Go Online as Linx Gateways Ethernet Upload gt BP AB_VBP 1 1789 A17 A Virtual Chassis Download Update Firmware 16 1756 L75 LOGIX55 5 Demo_L x re Close Help Path USB 16 Set Project Path Path in Project lt none gt Clear Project Path Rockwell Automation Publication 1756 UM001N EN P November 2012 59 Chapter3 Start Using the Controller 2 Click Upload after verifying the project you are uploading in the Connected to Upload dialog box Connected To Upload Use the Controller Status Menu to Upload After you have set a communication path in the project you can use the Controller Status menu to upload from the controller To upload from the Controller Status menu choose Upload Figure 5 Upload via the Controller Status Menu Offline J RUN Redundancy 60 Rockwell Automation Publication 1756 UM001N EN P November 2012 Start Using the Controller Chapter 3 Choose the Controller Use this table as a reference
10. 1756 L7x 193 194 messages display 186 monitor connections 159 storage battery 76 store to memory card 64 Studio 5000 environment 11 swapping IP address 176 system 81 system overhead time slice 162 configure 163 system requirements PhaseManager 167 redundancy 173 T tag consume 114 in project 153 produce 114 task continuous 148 event 148 in project 146 periodic 148 priority 149 time slice 162 Index transistion PhaseManager 168 type USB 44 U uninstall 1756 L6x battery 36 1756 L7x ESM 25 battery 36 ESM 25 universal remote 1 0 94 communicate via 95 unscheduled program 151 update determine frequency 139 upgrade firmware AutoFlash use 54 upload project 59 USB cable catalog number 18 driver 45 software required 44 type 44 Rockwell Automation Publication 1756 UM001N EN P November 2012 215 Index Notes 216 Rockwell Automation Publication 1756 UM001N EN P November 2012 Rockwell Automation Support Rockwell Automation provides technical information on the Web to assist you in using its products At http www rockwellautomation com support you can find technical manuals technical and application notes sample code and links to software service packs and a MySupport feature that you can customize to make the best use of these tools You can also visit our Knowledgebase at http www rockwellautomation com knowledgebase for FAQs technical information support chat and forums sof
11. 8 Add one redundancy module Set up a secondary chassis that is identical to the primary chassis IMPORTANT Components in the redundant chassis pair must be identical in module configuration Connect the redundancy modules in both chassis Add I O modules to ControlNet or EtherNet IP networks Add operator interfaces to ControlNet or EtherNet IP networks For detailed information on designing and building an enhanced redundant system refer to the ControlLogix Enhanced Redundancy System User Manual publication 1756 UM535 Rockwell Automation Publication 1756 UM001N EN P November 2012 175 Chapter 12 Redundant Systems ControlNet Considerations in Redundant Systems EtherNet IP Considerations in Redundant Systems 176 You can have as many as seven ControlNet communication modules in a redundant chassis IMPORTANT With each ControlNet network you must have at least two nodes external to the redundant controller chassis to avoid timeouts on switchover The lowest node of each ControlNet network must be outside the redundant controller chassis For information on ControlNet considerations for enhanced redundant systems refer to the ControlLogix Enhanced Redundancy System User Manual publication 1756 UM535 You can have as many as seven EtherNet IP modules in the redundant chassis In a redundant system you can use EtherNet IP for HMI communication or inter controller messaging HMI can communicate directly to wi
12. CNET_messaging General Serial Port System Protocol User Protocol Major Faults Minor Faults Date Time ERE SRG Execution File Redundancy Nonvolatile Memory Memory SECT aoh Power Up Handler knone gt System Overhead od te Time Slice 10 Si During unused System Overhead Time Slice Run Continuous Task Reserve for System Tasks eg Communications Security F Match Project to Controller Serial Number 2 Click the Advanced tab 3 Enter a numeric value in the System Overhead Time Slice box 4 Use either Run Continuous Task default or Reserve for System Tasks e The Run Continue Task radio button is used when there is no communication or background tasks to process controller immediately returns to the continuous task e The Reserve for System Task radio button allocates the entire 1 ms of the system overhead time slice whether the controller has communication or background tasks to perform before returning back to the continuous task This lets you simulate a communication load on the controller during design and programming before HMIs controller to controller messaging and so forth are set up 5 Click OK Rockwell Automation Publication 1756 UM001N EN P November 2012 163 Chapter10 Develop Applications Sample Controller Projects Logix Designer application includes sample projects that you can copy and modify to fit your application To access the sample proje
13. Current Revision 18 1 New Revision 18 2 49 Failure to maintain power and communications to the module during the update may render the module inoperable Transmitting update 2 of 4 block 2461 of 9414 D Allow the firmware upgrade to complete without interruption When the firmware upgrade is complete the Who Active dialog box opens Set the Communication Path To get online with the controller you must specify a communication path in the 56 Logix Designer application You specify the communication path after you create a controller program Complete these steps to specify the communication path after you have created your program 1 Click Who Active E Path lt none gt m at 2 Expand the communication path and select the controller Li o JV Autobrowse Refresh Workstation es Linx Gateways Ethernet Upload BF A5_VBP 1789 A17 A Virtual Chassis Download Ae USB Update Firmware E 16 1756 L75 LOG Aa 75 9 CHA Help Path USB 16 Set Project Path Path in Project lt none gt Gear Project Path 3 Click Set Project Path 4 Rockwell Automation Publication 1756 UM001N EN P November 2012 Start Using the Controller Chapter 3 Go Online with the Controller Use one of these methods to go online with the controller e After setting the communication path click Go Online in the Who Active dialog box v
14. You can configure the RS 232 port of the ControlLogix controller to act as a DH 485 interface To connect the controller to the DH 485 network you must use these components e A1761 NET AIC converter two controllers can be connected to one converter e An RS 232 cable catalog number 1756 CP3 or 1747 CP3 for each controller to connect to the converter Rockwell Automation Publication 1756 UM001N EN P November 2012 105 106 Chapter6 Serial Communication on 1756 L6x Controllers Figure 20 DH 485 Network Communication Overview Computer with Studio 5000 environment ControlLogix Controller Sa EEF ZERREN 1756 DH485 Modul v ControlLogix Controller gau 1756 ENBT Module ee B Ga 4 8 a O s s Se 2 SSS 2 ma AIC Link Coupler AIC Link Coupler DH 485 Network i j i E AIC Link Coupler E3 AIC Link Coupler ia c a oy a AIC Link Coupler ia JE MicroLogix l ig AIC Link Coupler i O A gt see ee E eo Ce rs Ce 3 Cs Fe o O00 O00
15. properties in logic e Limits can be configured for input and output parameters in Add On Instructions However limits cannot be defined on an InOut parameter of an Add On Instruction e Limits cannot be accessed inside Add On Instruction logic Limits are for use by HMI applications only Rockwell Automation Publication 1756 UM001N EN P November 2012 Develop Applications Chapter 10 If an array tag is using indirect addressing to access limits in logic the following conditions apply e Ifthe array tag has limits configured the extended properties are applied to any array element that does not explicitly have that particular extended property configured For example if the array tag MyArray has Max configured to 100 then any element of the array that does not have Max configured inherits the value of 100 when being used in logic However it will not be visible to you that the value inherited from MyArray is configured in the tag properties e Atleast one array element must a limit configured for indirectly referenced array logic to verify For example if MyArray x Max is being used in logic at least one array element of MyArray must have Max extended property configured if Max is not configured by MyArray e Under the following circumstances a data type default value is used Array is accessed programmatically with indirect reference Array tag does not have the extended property configured A member of an array
16. 1756 1B16l Major Revision A number that represents the functional capabilities and data exchange formats of the module Typically although not always a later that is higher Major Revision supports at least all of the data formats supported by an earlier that is lower Major Revision of the same catalog number and possibly additional ones Minor Revision A number that indicates the module s specific firmware revision Minor Revisions typically do not impact data compatibility but may indicate performance or behavior improvement You can find revision information on the General tab of a module s Properties dialog box Figure 51 General Tab Revision fiz 1 Electronic Keying Compatible Keying Compatible Keying Disable Keying Exact Match IMPORTANT Changing electronic keying selections online may cause the 1 0 communication connection to the module to be disrupted and may result in a loss of data Exact Match Exact Match keying requires all keying attributes that is Vendor Product Type Product Code catalog number Major Revision and Minor Revision of the physical module and the module created in the software to match precisely to establish communication If any attribute does not match precisely I O communication is not permitted with the module or with modules connected through it as in the case of a communication module Use Exact Match keying when you need the system to verify that the modu
17. 1756 ENBT Module RSFieldbus Software 1757 FFLD Linking Device Field Device Field Device For more information about using the Foundation Fieldbus devices available from Rockwell Automation see these publications e Foundation Fieldbus Linking Device User Manual publication 1757 UM010 e ControlNet Foundation Fieldbus Linking Device User Manual publication 1757 UM011 e RSFieldbus User Manual publication RSBUS UMO001 96 Rockwell Automation Publication 1756 UMO01N EN P November 2012 Communication Networks Chapter 5 HART Communication HART Highway Addressable Remote Transducer is an open protocol designed for process control instrumentation Device Is used to 1756 analog 1 0 modules Actas HART master to allow communication with HART field devices e 1756 IF8H Interface directly with field devices through built in HART modems 1756 OF8H eliminating need for external hardware and additional wiring Provide access to more field device data including voltage and current measurements Directly connect asset management software to HART devices Support differential wiring for environments where improved noise immunity is needed input modules ProSoft interface e Acquire data or control application with slow update requirements such as a MVI56 HART tank farm l Does not require external hardware to access HART signal Does not provide a direct conne
18. 1756 L 75 LOGIX5575 DB_1756 L75 A L x_18_2_49 R gt USB 1756 L 5 LOGIX55 5 DB_1 56 L75 1756 L6x Controller with Ethernet Network Driver E E Workstation amp Linx Gateways Ethernet AB_ETH 1 Ethernet AB_ETHIP 1 Ethernet fi J 10 88 92 93 1756 ENBT A 1756 ENBT A Backplane 1756 410 4 H A 00 1756 CNB D 1756 CNB D 5 045 Build 010 01 1756 ENBT A 02 1756 EWEB 4 1756 EWEB 4 03 1756 module 1756 L61 B LOGIx5561 04 1756 module 1756 CFM 4 Rev 2 4 05 1756 DNB 1756 DNB DeviceNet Scanner 06 1756 DHRIO B 1756 DHRIO B 07 1756 OB16D 4 1756 OB16D 4 DCOUT DIAG 09 1756 L63 LOGIX5563 1756 L63 4 LOGI 5 Select the controller and click Next 6 Select the firmware revision you want to upgrade to and click Next 1756 L7x Controller Upgrade Catalog Number 1756 L 5 Serial Number 0062A2C1 Current Revision 18 1 47 Select the new revision for this update Revisi Restrict 18 2 49 Show All Restictions 1756 L6x Controller Upgrade Catalog Number 1756 L63 Serial Number 00133796 Current Revision 15 56 5 Select the new revision for this update Revisi Restricti 16 5 48 ai Show All Flestictions 52 Rockwell Automation Publication 1756 UM001N EN P November 2012 Start Using the Controller Chapter 3 TIP If you are using a 1756 L7x controller and experience a Scrip
19. 207 1756 UMO01E EN P August 2002 208 1756 UM001D EN P 208 1756 UMO01C EN P June 2001 208 1756 UM001B EN P November 2000 208 This appendix summarizes the revisions to this manual Reference this appendix if you need information to determine what changes have been made across multiple revisions This may be especially useful if you are deciding to upgrade your hardware or software based on information added with previous revisions of this manual Rockwell Automation Publication 1756 UMO01N EN P November 2012 205 AppendixC History of Changes 1756 UM001M EN P February 2012 1756 UMO001L EN P November 2011 1756 UM001K EN P May 2011 206 Change Added USB cable text Added energy storage module information relating to safety and extreme temperature controllers Added parts not included with the 1756 L6x controller Added double data rate DDR communication reference for 1756 L7x controller Added 1756 L71 1756 L73XT controllers and chassis and changed version information for 1756 L72 1756 L73 1756 L74 and 1756 L75 controllers Added upgrade restrictions Added information about mode switch operation on the controller Controller mode can be changed in the Logix Designer application Changed 1756 ESMNSE ujoules from 200 40 Added 1756 L71 information to ControlLogix controller features Added 1756 L71 and 1756 L73XT memory options Added double data rate DDR com
20. Autobrowse WB Workstation F Linx Gateways Ethernet 5 L 239 AB_VBP 1 1789 A17 A Virtual Chassis cK USB D 5 Demo_L x e From the Controller Status menu choose Go Online Offline J F RUN No Forces No Edits Upload X Redundancy Download Rockwell Automation Publication 1756 UM001N EN P November 2012 C come Upload Download Update Firmware Close Help 57 Chapter3 Start Using the Controller Download to the Controller Downloading a project to the controller moves the project from the Logix Designer application onto the controller You can download a project in two ways e Use the Who Active Dialog Box to Download on page 58 e Use the Controller Status Menu to Download on page 59 Use the Who Active Dialog Box to Download You can use the features of the Who Active dialog box to download to your controller after you have set the communication path Complete these steps to download to the controller 1 After setting the communication path click Download in the Who Active dialog box iix V Autobrowse Go Online Upload Download gt Update Firmware Close 2 Click Download after reading the warnings in the Download dialog box IMT x Download offline project Derno_L x to the controller Connected Controller E Workstation Linx Gateways Ethernet By AB _VeP 1 1
21. Capabilities RIO Module Is used to 1756 RI0 e Function as an RIO scanner and adapter Support connections to 32 racks in any combination of rack size or block transfers Update data to the ControlLogix controller by using scheduled connections 1756 DHRIO Function as an RIO scanner Support either 32 logical rack connections or 16 block transfer connections per channel Establish connections between controllers and 1 0 adapters Distribute control so that each controller has its own 1 0 When a channel on the 1756 DHRIO module is configured for remote I O the module acts as a scanner for a universal remote I O network The controller communicates to the module to send and receive the I O data on the universal remote I O network The 1756 RIO module can act as a scanner or adapter on a remote I O network In addition to digital and block transfer data the 1756 RIO module transfers analog and specialty data without message instructions Figure 14 ControlLogix Universal Remote 1 0 Communication Example Universal Remote 1 0 Network ControlLogix Controller L By 1771 ASB and 1 0 Modules LAA AA h E li i m m 1746 ASB and 1 0 Modules B A REEE MERE
22. EN P November 2012 179 Chapter13 SIL 2 Certification Typical SIL2 Configurations 180 SIL2 certified ControlLogix systems can be used in non redundancy or redundancy configurations For the purposes of documentation the various levels of availability that can be achieved by using various ControlLogix system configurations are referred to as fail safe high availability or fault tolerant This table lists each system configuration and the hardware that is part of the system s safety loop Table 47 SIL2 Configurations and Hardware Summary System Configuration Safety Loop Hardware Fail safe Configuration on page 181 Nonredundant controller e Nonredundant communication modules e Nonredundant remote 1 0 High availability Configuration on page 182 e Redundant controllers e Redundant communication modules e Nonredundant remote 1 0 Fault tolerant Configuration on page 183 Redundant controllers IMPORTANT Redundant communication modules Redundant remote 1 0 1 0 termination boards Note that the system user is responsible the tasks listed here when any of the ControlLogix SIL2 system configurations are used e The setup SIL rating and validation of any sensors or actuators connected to the ControlLogix control system e Project management and functional testing e Programming the application and the module configuration according to the descriptions in the following chapters The SIL
23. ESM align it in the track and slide forward with minimal force until the ESM f ATTENTION To avoid potential damage to the product when inserting the snaps into place 1 Align the tongue and groove slots of the ESM and controller 2 Slide the ESM back until it snaps into place The ESM begins charging after installation Charging status is indicated by one of these status messages e ESM Charging e CHRG After you install the ESM it may take up to 15 seconds for the charging status messages to display IMPORTANT Allow the ESM to finish charging before removing power from the controller Failure to do so can result in the loss of the application program A type 1 code 40 major fault will be logged on powerup To verify that the ESM is fully charged check the status display to confirm that messages CHRG or ESM charging are no longer indicated TIP We recommend that you check the WallClockTime object attributes after installing an ESM to verify that time of the controller is correct The ESM contains a real time clock If the ESM is new or came from another controller your controller s WallClockTime object attributes may change Rockwell Automation Publication 1756 UM001N EN P November 2012 25 Chapter1 Install the 1756 L7x Controller Uninstall the ESM 26 energy to 40 woule or less before you transport it into or out of the application use the 1756 SP ESMNS
24. EtherNet IP Network B B _ 8 8 q Te T aTe H e Controlkogix H a ControlLogix x Controller n Controller g IL Le U m m lo 1S A IS DH Network DH Network PLC 5 Controller SLC 500 Controller RSView Station PLC 5 Controller SLC 500 Controller RSView Station Communicate over a DH Network For the controller to communicate to a workstation or other device over a DH network use RSLinx Classic software to do the following e Specify a unique link ID for each ControlLogix backplane and additional network in the communication path e Configure the routing table for the 1756 DHRIO module The 1756 DHRIO module can route a message through up to four communication networks and three chassis This limit applies only to the routing of a message and not to the total number of networks or chassis in a system For more information about configuring and using a DH network via the 1756 DHRIO module see the Data Highway Plus Remote I O Communication Interface Module User Manual publication 1756 UM514 Rockwell Automation Publication 1756 UM001N EN P November 2012 93 Chapter5 Communication Networks Universal Remote 1 0 RIO Communication 94 For universal remote I O communication you have two module options for use in the ControlLogix chassis This table lists the RIO modules and capabilities Table 21 RIO Modules and
25. Mode pull down menu choose the mode that corresponds to your intended protocol Use this table as a reference For this protocol Choose this mode DF1 Master System DF1 Point to Point DF1 Radio Modem DF1 Slave DH 485 ASCII User Rockwell Automation Publication 1756 UM001N EN P November 2012 107 Chapter6 Serial Communication on 1756 L6x Controllers 3 Specify the remaining properties in the Serial Port tab according to your communication preferences Controller Properties Serial_exp ye No Handshake gt Continuous Carrier iM 4 Ifyou are using the System mode protocols click the System Protocol tab and specify the protocol parameters a From the Protocol pull down choose the protocol you need DF1 Point to Point v DFI Master b Specify the parameters for the protocol 108 Rockwell Automation Publication 1756 UM001N EN P November 2012 Broadcast Messages over a Serial Port Serial Communication on 1756 L6x Controllers Chapter 6 5 Ifyou are using the User mode protocol ASCII click the User Protocol tab and specify the ASCII parameters Advanced SFC Execution File Redundancy Nonvolatile Memory Memory General Serial Port System Protocol User Protocol Major Faults Minor Faults Date Time Protocol Read Write Buffer Size Be Byes Termination Character 1 sr 2 SFF Append Character 1 r 2 7 XON XOF
26. Networks 0 ccc cece eens ControlLogix DeviceNet Module Memory 0085 Data Highway Plus DH Network Communication Communicate over a DH Network 0 0 c cece eee ees Universal Remote I O RIO Communication 000005 Communicate over a Universal Remote I O Network Foundation Fieldbus Communication 0 cece cence ee eees HART Communication 0 00 c ccc ence nce e tenet eee eenees Chapter 6 1756 L6x Controller Serial Potts vev anc dred gia bea ies weld date ControlLogix Chassis Serial Communication Options Communication with Serial Devices 00 0 cece cece cece eens DE i Master Protocoleix sun ch ebtees che ea Vinee de hous bee DF1 Point to Point Protocol ics Od os ease ewe eeesea dans DF Radio Modeny Protocol Stas i12 otsdncvan been soe Res vbud cians DF1 Radio Modem Advantages 0 0 ce ee eeee eee eens DF1 Radio Modem Limitations ccc eee e cence DF1 Radio Modem Protocol Parameters 0 0000e eee DEV Slave Protocol ie renee a e e a Soe caus A IDET ASS Protocol E E EA E E E EAT ASC l Ko Eo EE E EATE E A E EE Configure the 1756 L6x Controller for Serial Communication Broadcast Messages over a Serial Pott 20006 cies db dese cones eeaked Configure Controller Serial Port Properties 4 Program the Message Instruction 00 cscs eee eee ees Modbus Support e is40404 vcolate
27. Parent ControlNet_remote_lO Name finputs_2 Slot 1 Description Comm Format Rack Optimization Revision Electronic Keying Compatible Keying Status Offline Rockwell Automation Publication 1756 UM001N EN P November 2012 131 Chapter8 1 0 Modules Reconfigure an 1 0 Module via a Message Instruction To reconfigure an I O module via a message instruction use this procedure 1 Set the required member of the configuration tag of the module to the new value 2 Send a Module Reconfigure message to the module EXAMPLE Reconfigure an 1 0 module When reconfigure 5 is on the MOV instruction sets the high alarm to 60 for the local module in slot 4 The Module Reconfigure message then sends the new alarm value to the module The ONS instruction prevents the rung from sending multiple messages to the module while the reconfigure 5 is on reconfigure 5 reconfigure 6 MOY E ONS Move Source Dest Local 4 C Ch0Config HAlarmLimit 75 06 change_Halarm EN MSG Type Module Reconfigure Message Control change_Halarm E h gt R gt For more information about using Message instructions see the Logix5000 Controllers General Instruction Reference Manual publication 1756 RM003 Add to the 1 0 Configuration With RSLogix 5000 software version 15 02 00 or later and Logix Designer application version 21 00 00 or later you can add I O and other devices to the While Online PP
28. REM or the center position you can use the Controller Status menu in the upper left corner of the application window to specify these operation modes e Remote Program e Remote Run e Remote Test Figure 6 Operation Mode Rem Prog A Program Mode No Forces Go Offline No Edits Upload Redundancy Download Program Mode Test Mode TIP For this example the controller mode switch is set to Remote mode If your controller mode switch is set to Run or Program modes the menu options change Rockwell Automation Publication 1756 UM001N EN P November 2012 63 Chapter3 Start Using the Controller Load or Store to the Memory Card 64 The memory card that is compatible with your ControlLogix controller is used to load or store the contents of user memory for the controller Store to the Memory Card After you are online with the controller and have changed the controller to Program or Remote Program mode complete these steps to store a project to the memory card 1 Open the Controller Properties dialog box and click the Nonvolatile Memory tab 2 Click Load Store General Major Faults Minor Faults Date Time Advanced SFC Execution File Redundancy Nonvolatile Memory Memory Image in Nonvolatile Memory Name L 5_Project_1 peel Slt Type 1756 L75 ControlLogix5575 Controller Revision 18 4 Load Image User Initiated Load Mode Program Remote Only TIP If Load Store is dimm
29. Secondary_1 Rockwell Automation Publication 1756 UM001N EN P November 2012 Develop Applications Chapter 10 Scheduled and Unscheduled Programs The scheduled programs within a task execute to completion from first to last Programs that aren t attached to any task show up as unscheduled programs Unscheduled programs within a task are downloaded to the controller with the entire project The controller verifies unscheduled programs but does not execute them You must schedule a program within a task before the controller can scan the program To schedule an unscheduled program use the Program Phase Schedule tab of the Task Properties dialog box Figure 34 Scheduling an Unscheduled Program y Task Properties MainTask i ol x General Configuration Program Phase Schedule Monitor Unscheduled Scheduled Reserve_Program Secondary_Program 3 Add gt lt Remove Rockwell Automation Publication 1756 UM001N EN P November 2012 151 Chapter10 Develop Applications Routines 152 A routine is a set of logic instructions in a single programming language such as Ladder Diagram ladder logic Routines provide the executable code for the project in a controller A routine is similar to a program file or subroutine in a PLC or SLC processor Each program has a main routine This is the first routine to execute when the controller triggers the associated task and calls the associated program Us
30. The series B controller is conducting a save of the program to internal nonvolatile memory during a controller power down Solid red N A Either of the following is true A battery is not installed The battery is 95 discharged and should be replaced Note that if the indicator is solid red before a power down the indicator remains red while the controller is completing a program save to internal nonvolatile memory OK Indicator The OK indicator shows the state of the controller Table 62 OK Indicator State Description Off No power is applied to the controller Flashing red Either of the following is true Itis a new controller just out of the box and it requires a firmware upgrade Itis a previously used or in use controller and a major fault has occurred e The controller is experiencing a non recoverable major fault Steady red Anonrecoverable major fault occurred and the program was cleared from memory The controller is completely powered up in diagnostics mode e The controller is powered but inoperable Steady green The controller is operating normally Flashing green The controller is storing or loading a project to or from nonvolatile memory If using a CompactFlash card leave the card in the controller until the OK status indicator turns solid green Rockwell Automation Publication 1756 UM001N EN P November 2012 Electronic Keying Using Electronic Keying Topic Page Electr
31. UM001E EN P August 2002 1756 UM001D EN P 1756 UM001C EN P June 2001 1756 UM001B EN P November 2000 208 Change Added information about the battery life of the 1756 BA1 battery when you use it in a ControlLogix5563 controller Added information about the 1756 BATM ControlLogix battery module Revision not published Change Added the Configure an EtherNet IP Module section Added the Download and Go Online over an EtherNet IP Network section Added the Communicate with 1756 1 0 over an EtherNet IP Network section Added the Communicate with 1794 1 0 over an EtherNet IP Network section Added the Communicate with Another Controller over an EtherNet IP Network section Added the Communicate with a PanelView Terminal over a EtherNet IP Network section Added the Communicate with an RSView 32 Project over an EtherNet IP Network section Added the Add 1 0 Modules section Added the Create Aliases section Added the Schedule the ControlNet Network section Added the Communicate with Another Controller over a DH Network section Added the Route PLC 5 or SLC 500 Messages From a DH Network section Added the Estimate Execution Time section Added the Estimate Memory Use section Added the Determine When Data Is Updated section Change Added the Configure a1756 ENET Module section Added the Download and Go Online over an Ethernet Network section A
32. Use this ESM if your application requires that the installed ESM deplete its residual stored energy to 40 wWoule or less before transporting it into or out of your application Additionally you can use this ESM with a 1756 L73 8 MB or smaller memory sized controller only ESM that secures the controller by preventing the USB 1756 ESMNRM connection and SD card use This ESM provides your application an enhanced degree of security 1 The USB port is intended for temporary local programming purposes only and not intended for permanent connection The USB cable is not to exceed 3 0 m 9 84 ft and must not contain hubs 2 For information about the hold up time of the ESMs see Hold up Time in days on page 71 and stored energy depletion rate on page 26 WARNING Do not use the USB port in hazardous locations ATTENTION The USB port is intended for temporary local programming purposes only and not intended for permanent connection e The USB cable is not to exceed 3 0 m 9 84 ft and must not contain hubs gt 1756 L7x Controller These sections explain how to install the 1756 L7x controller To install the In stall ati on 1756 L7x controller complete the tasks summarized in this table v Task Page Insert the Controller into the Chassis 19 Insert the Key 20 Remove the SD Card 21 Install the SD Card 21 Install the ESM 25 18 Rockwell Automation Publication 1756 UM001N EN P November 2
33. User Initiated Load Mode Program Remote Only Load Mode Program Remote Only Image Note al Image Note r z zi Automatic Automatic foisble iY Firmware Update Disabled Firmware Update Disable Stored 4 1 2010 3 08 31 PM estoe Close Help Automatic Firmware Update Disable Y Li Nonvolatile memory card is write protected Indicates the SD card is locked Close Help Store is dimmed unavailable After clicking Store the project is saved to the memory card as indicated by the controller status indicators With these controllers 1756 L6x These indications show the store status While the store is in progress the following occurs e OK indicator on the controller is solid red e Adialog box in the Logix Designer application indicates the store is in progress When the store is complete the following occurs e OK indicator on the controller is momentarily red then solid green 1756 L7x IMPORTANT While the store is in progress the following occurs e OK indicator is flashing green SD indicator is flashing green SAVE is shown on the status display e A dialog box in the Logix Designer application indicates the store is in progress When the store is complete the following occurs e OK indicator on the controller is momentarily red then solid green e SD indicator on the controller is Off store data corruption or loss may occur Rockwell Auto
34. between those modules will be at the non DDR rate For example you could have a chassis with two 1756 L7x controllers in slots 0 and 1 communicating with each other using DDR and two 1756 L6x controllers in slots 2 and 3 communicating using non DDR When multicast communication is used within a chassis to multiple modules the transmission rate is limited to the slowest module or at the non DDR rate For example if a 1756 L7x controller is producing a tag to a 1756 L7x controller and a 1756 L6x controller on the same multicast connection it must use the non DDR rate The ControlNet network is a real time control network that provides high speed transport of both time critical I O and interlocking data and messaging data This includes uploading and downloading of program and configuration data on a single physical media link The ControlNet network s highly efficient data transfer capability significantly enhances I O performance and peer to peer communication in any system or application The ControlNet network is highly deterministic and repeatable and is unaffected when devices are connected or disconnected from the network This quality results in dependable synchronized and coordinated real time performance Rockwell Automation Publication 1756 UM001N EN P November 2012 87 Chapter5 Communication Networks The ControlNet network often functions as the following e Asubstitute replacement for the remote I O RIO network
35. controller 2 Push and hold the CompactFlash latch to the left 3 Push the eject button and remove the card 4 Release the latch Rockwell Automation Publication 1756 UM001N EN P November 2012 35 Chapter2 Install the 1756 L6x Controller Battery Connection and Replacement X A A This product contains a hermetically sealed lithium battery that may need to be replaced during the life of the product At the end ofits life the battery contained in this product should be collected separately from any unsorted municipal waste The collection and recycling of batteries helps protect the environment and contributes to the conservation of natural resources as valuable materials are recovered WARNING When you connect or disconnect the battery an electrical arc can occur This could cause an explosion in hazardous location installations Be sure that power is removed or the area is nonhazardous before proceeding For safety information on the handling of lithium batteries including handling and disposal of leaking batteries see Guidelines for Handling Lithium Batteries publication AG 5 4 IMPORTANT To prevent program loss replace a 1756 BA1 or 1756 BA2 battery according to the schedule below even if the BAT status indicator is Off 36 40 C 96 8 104 F 3 years 41 45 C 105 8 113 F 2 years 46 50 C 114 8 122 F 16 months 51 55 C 123 8 131 F 11 months 56 70 C 132
36. does not have the extended property configured For example for an array of SINT type when max limit is called in logic for a member the value 127 will be used If an array element is directly accessed the element has to have the extended property defined If not verification will fail Rockwell Automation Publication 1756 UM001N EN P November 2012 155 Chapter10 Develop Applications Prog ramming La nguages The ControlLogix controller supports these programming languages both online and offline Table 37 ControlLogix Controller Programming Languages Language Relay ladder Is best used in programs with Continuous or parallel execution of multiple operations not sequenced Boolean or bit based operations Complex logical operations Message and communication processing Machine interlocking Operations that service or maintenance personnel may have to interpret in order to troubleshoot the machine or process Function block diagram Continuous process and drive control Loop control Calculations in circuit flow Sequential function chart SFC High level management of multiple operations Repetitive sequence of operations Batch process Motion control using structured text State machine operations Structured text Complex mathematical operations Specialized array or table loop processing ASCII string handling or protocol processing For
37. drivers A master slave network can have node numbers from 0 254 Each node must have a unique node address Also at least two nodes one master and one slave must exist to define your link as a network The DF1 Point to Point protocol is used when connecting from the controller to one DF1 device This is the default System mode protocol Default parameters are listed in this table Table 24 Default DF1 Point to Point Parameters Parameter Value Baud Rate 19 200 Data Bits 8 Parity None Stop Bits 1 Control Line No Handshake RTS send Delay 0 RTS Off Delay 0 Rockwell Automation Publication 1756 UM001N EN P November 2012 101 Chapter6 Serial Communication on 1756 L6x Controllers DF1 Radio Modem Protocol 102 Modem Your ControlLogix controller includes a driver that allows it to communicate over the DF1 Radio Modem protocol This driver implements a protocol optimized for use with radio modem networks that is a hybrid between DF 1 full duplex protocol and DF1 half duplex protocol and therefore is not compatible with either of these protocols IMPORTANT The DF1 radio modem driver should be used only among devices that support and are configured for the DF1 Radio Modem protocol Additionally there are some radio modem network configurations that will not work with the DF1 radio modem driver In these configurations continue to use DF1 half duplex protocol Figure 19 DF1 Radio Modem Ne
38. eee eeedees 39 Remove the Controller from the Chassis 0 0ce cee eeeeeees l Chapter 3 Make Connections 23 5 cutie epi a yooh bea bbe Ras 43 1756 L7x Connection Options 14 ia jake Soleus eaves 43 1756 L6x Connection Options ys iscsc ices cusses dks vee bene 44 Connect to the 1756 L7x Controller 0 ccc ccc cece eens 44 Set Up the USB Diet orrie n E E ee E 45 Connect to the 1756 L6x Controller 0 ccc ccc eee e eens 47 Configure the SetalDnivetest ase cate pancteae a ieatvae huaveyanrstoss 48 Upgrade Controller Firmwares auvc c sed ciation teenies ds wave ieee 50 Determine Required Controller Firmware 50 Obtain Controller Firmware 0 c ccc ccc cece cece ences 51 Use ControlFLASH Utility to Upgrade Firmware 51 Rockwell Automation Publication 1756 UM001N EN P November 2012 5 Table of Contents ControlLogix System and Controllers Communication Networks Use AutoFlash to Upgrade Firmware 00 0 0 c cece eens 54 Set the Communication Path scnewscearten taebaleetedepnartanonteas 56 Go Online with the Controllers 3 2 si0s sapere da teabaiales eee keene 57 Download to the Controller iis teads os tueGacvhehcaasaeeesecoesens 58 Use the Who Active Dialog Box to Download 58 Use the Controller Status Menu to Download 5 59 Upload from the Controllets cs djoe cand conse oe ek ueheuaesetoe iced 59 Use the Who Active Dialog B
39. environmental conditions that will be present and appropriately designed to prevent personal injury resulting from accessibility to live parts The enclosure must have suitable flame retardant properties to prevent or minimize the spread of flame complying with a flame spread rating of 5VA or be approved for the application if nonmetallic The interior of the enclosure must be accessible only by the use of a tool Subsequent sections of this publication may contain additional information regarding specific enclosure type ratings that are required to comply with certain product safety certifications In addition to this publication see the following Industrial Automation Wiring and Grounding Guidelines publication 1770 4 1 for additional installation requirements e NEMA Standard 250 and IEC 60529 as applicable for explanations of the degrees of protection provided by enclosures Rockwell Automation Publication 1756 UM001N EN P November 2012 29 Chapter2 Install the 1756 L6x Controller North American Hazardous Location Approval The following information applies when operating this equipment in hazardous locations Products marked CL 1 DIV 2 GP A B C D are suitable for use in Class Division 2 Groups A B C D Hazardous Locations and nonhazardous locations only Each product is supplied with markings on the rating nameplate indicating the hazardous location temperature code When combining products within a system the most a
40. information about programming in these languages see the Logix5000 Controllers Common Procedures Programming Manual publication 1756 PM001 156 Rockwell Automation Publication 1756 UM001N EN P November 2012 Develop Applications Chapter 10 Add On Instructions With RSLogix 5000 software version 16 03 00 or later and Logix Designer application version 21 00 00 or later you can design and configure sets of commonly used instructions to increase project consistency Similar to the built in instructions contained in Logix5000 controllers these instructions you create are called Add On Instructions Add On Instructions reuse common control algorithms With them you can do the following e Ease maintenance by animating logic for a single instance e Protect intellectual property with locking instructions e Reduce documentation development time You can use Add On Instructions across multiple projects You can define your instructions obtain them from somebody else or copy them from another project This table explains some of the capabilities and advantages of use Add On Instructions Table 38 Add On Instruction Capabilities Capability Description Save Time With Add On Instructions you can combine your most commonly used logic into sets of reusable instructions You save time when you create instructions for your projects and then share them with others Add On Instructions increase project consistency because comm
41. installed into a powered chassis e Power is applied to the chassis that contains a controller with the ESM installed e An ESMis installed into a powered controller After power is applied the ESM charges for up to two minutes as indicated by CHRG or ESM Charging on the status display Rockwell Automation Publication 1756 UM001N EN P November 2012 19 Chapter1 Install the 1756 L7x Controller 1 Align the circuit board with the top and bottom guides in the chassis Top Circuit Board Aligned ae z S Bottom Circuit Board ZTE nigned Ves igne Co SS H 31997 M 2 Slide the module into the chassis until it snaps into place 3 Verify that the controller is flush with the power supply or other installed modules After you have inserted the controller into the chassis reference the Status Indicators on page 185 for information about interpreting the status indicators After the controller is installed insert the key Insert the Key 20 Rockwell Automation Publication 1756 UM001N EN P November 2012 Install the 1756 L7x Controller Chapter 1 Install the SD Card Complete these steps to install the SD card in the 1756 L7x controllers card while power is on an electrical arc can occur This could cause an f WARNING When you insert or remove the Secure Digital SD memory explosion in hazardous locat
42. installed into the chassis reinstall the controller into the chassis and turn power back onto the chassis The ESM provides support for the maintenance of the WallClockTime of the controller when power is not applied Use this table to estimate the hold up time of the ESM based on the temperature of the controller and installed ESM Estimate the ESM Support of the WallClockTime Hold up Time in days Temperature 1756 ESMCAP 1756 ESMNRM 1756 ESMNSE 20 C 68 F 12 12 0 40 C 104 F 10 10 0 60 C 140 F 7 7 0 IMPORTANT Any action causing the 1756 L7x controller to reset hard or soft without an ESM installed will result in the controller s wall clock time being reset to the factory default of 01 01 1998 To check the status of the ESM refer to General Status Messages on page 186 Rockwell Automation Publication 1756 UM001N EN P November 2012 71 Chapter3 Start Using the Controller Maintain the Battery This section explains how to monitor and maintain the lithium batteries Logi llers 1756 L6x controllers only supported by ControlLogix controllers Table 6 1756 L6x Controllers and Compatible Batteries Cat No Series Compatible Battery 1756 L61 A 1756 BA1 1756 L62 or 1756 L63 1756 BATA or 1756 BATM 1756 L61 B 1756 BA2 1756 L62 1756 L63 1756 L64 1756 L65 1756 L63XT B For additional resources see the table below Table 7 Additional Resources for Batter
43. is on an electrical arc can occur This could cause an explosion in hazardous location installations Be sure that power is removed or the area is nonhazardous before proceeding Repeated electrical arcing causes excessive wear to contacts on both the controller and its mating connector on the chassis Worn contacts may create electrical resistance that can affect controller operation ATTENTION Prevent Electrostatic Discharge A This equipment is sensitive to electrostatic discharge which can cause internal damage and affect normal operation Follow these guidelines when you handle this equipment e Touch a grounded object to discharge potential static e Wear an approved grounding wriststrap e Donot touch connectors or pins on component boards e Do not touch circuit components inside the equipment e Use a static safe workstation if available Store the equipment in appropriate static safe packaging when not in use ATTENTION If this equipment is used in a manner not specified by the manufacturer the protection provided by the equipment may be impaired LA an mepa Et Rockwell Automation Publication 1756 UM001N EN P November 2012 39 Chapter 2 40 Install the 1756 L6x Controller Complete these steps to insert the controller into the chassis 1 Insert the key into the controller 2 Turn the key to the PROG position 3 Align the circuit board with the top and bottom guides in the chassis 4 Slide t
44. my_axis_x_Uninhibit_cmd SSV Controller Fault Handler o e JE Set System Value Power Up Handler e Class Name Axis B 86 Tasks e Instance Name my_axis_x E E MainTask e Axis Properties Dialog Box Attribute Name InhibitAxis 5 8 MainProgram e Source my_axis_x A Program Tags z J Ef MainRoutine Unscheduled Programs Phases 5 6 Motion Groups S my_sxis_xcinhibitStatus my_axis_x ServoActionStatus my _axis_x_OK B E my_mation_grou 1 j JE amp zi _group p J lt ny axis x e End SSV or GSV Instruction Axis Tag Attribute Error Ampitier Catalog ss Quick View Pane Motor Catalog enone gt 142 Rockwell Automation Publication 1756 UM001N EN P November 2012 Develop Motion Applications Chapter 9 Prog ram Motion Control The controller provides a set of motion control instructions for your axes e The controller uses these instructions just like the rest of the Logix5000 instructions e Each motion instruction works on one or more axes e Each motion instruction needs a motion control tag The tag uses a MOTION_INSTRUCTION data type and stores the instruction s information status e You can program using motion control instructions in these programming languages Ladder Diagram LD Structured Text ST Sequential Function Chart SFC Figure 26 Motion Control Instruction MSO Motion Servo On Axis mt Motion control i
45. outputs e Removable terminal blocks RTBs or 1492 wiring systems are required for use with I O modules e 1492 PanelConnect modules and cables can be used to connect input modules to sensors For more information about ControlLogix I O module features specifications and wiring options see the ControlLogix Selection Guide publication 1756 SGO001 Rockwell Automation Publication 1756 UM001N EN P November 2012 121 Chapter8 1 0 Modules Local 1 0 Modules 122 The ControlLogix chassis you choose affects how many local I O modules you can use Several ControlLogix chassis sizes are available to suit your configuration requirements You can fill the slots of your chassis with any combination of controllers communication modules and I O modules This table lists the available ControlLogix chassis and the number of slots available with each Table 34 ControlLogix and ControlLogix Chassis and Slots Chassis Slots 1756 A4 4 1756 A4LXT 1756 A5XT 5 1756 A7 7 1756 A7LXT 1756 A7XT 1756 A10 10 1756 A13 13 1756 A17 17 Ifyou have empty slots in your chassis use the 1756 N2 or 1756 N2XT slot filler module Rockwell Automation Publication 1756 UM001N EN P November 2012 1 0 Modules Chapter 8 Add Local 1 0 to the 1 0 Configuration If you are adding local I O add the I O module to the backplane with the controller To add an I O module to the local chassis complete these s
46. personal injury or death property ATTENTION Be extremely cautious when using Disabled Keying if used damage or economic loss Rockwell Automation Publication 1756 UM001N EN P November 2012 201 AppendixB Using Electronic Keying If you use Disabled Keying you must take full responsibility for understanding whether the module being used can fulfill the functional requirements of the application EXAMPLE In the following scenario Disable Keying prevents 1 0 communication The module configuration is for a 1756 1A16 digital input module The physical module is a 1756 IF16 analog input module In this case communication is prevented because the analog module rejects the data formats that the digital module configuration requests Module Configuration Vendor Allen Bradley 1756141616 Point 78V 132V AC Input Allen Bradley Product Type Digital Input Module Digtal Input Module sep Catalog Number 1756 1A16 Major Revision 3 oaas Minor Revision 1 eos EEE Toke NOE Open Module Properties Communication is prevented Physical Module Vendor Allen Bradley Product Type Analog Input Module Catalog Number 1756 IF16 Major Revision 3 Minor Revision 2 202 Rockwell Automation Publication 1756 UM001N EN P November 2012 Using Electronic Keying Appendix B EXAMPLE In the following scenario Disable Keying
47. physical module that you believe will be used in the system By doing this you can avoid the case of a physical module rejecting the keying request because it is an earlier revision than the one configured in the software EXAMPLE In the following scenario Compatible Keying prevents 1 0 communication The module configuration is for a 1756 IB16D module with module revision 3 3 The physical module is a 1756 IB16D module with module revision 3 2 In this case communication is prevented because the minor revision of the module is lower than expected and may not be compatible with 3 3 Module Configuration Vendor Allen Bradley Product Type Digital Input Module Catalog Number 1756 IB16D Major Revision 3 Minor Revision 3 17564816D 16 Point 10V 30V DC Diagnostic Input Aller radley Local Digtal_Input_ Module sep Full Diagnostics Input Data an Bt I Open Module Properties Communication is prevented Physical Module Vendor Allen Bradley Product Type Digital Input Module Catalog Number 1756 IB16D Major Revision 3 Minor Revision 2 Rockwell Automation Publication 1756 UM001N EN P November 2012 Electronic Keying Compatible Keying x Cancel Help Using Electronic Keying Appendix B EXAMPLE In the following scenario Compatible Keying allows 1 0 communication The module configuration is for a 1756 IB16D module with module revision 2 1 The physical module is a
48. s locales qualifi es au moment de l installation WARNING EXPLOSION HAZARD rN Do not disconnect equipment unless power has been removed or the area is known to be nonhazardous e Do not disconnect connections to this equipment unless power has been removed or the area is known to be nonhazardous Secure any external connections that mate to this equipment by using screws sliding latches threaded connectors or other means provided with this product e Substitution of components may impair suitability for Class Division 2 If this product contains batteries they must only be changed in an area known to be nonhazardous European Hazardous Location Approval WARNING RISQUE D EXPLOSION e Couper le courant ou s assurer que l environnement est class non dangereux avant de d brancher l quipement e Couper le courant ou s assurer que l environnement est class non dangereux avant de d brancher les connecteurs Fixer tous les connecteurs externes reli s cet quipement l aide de vis loquets coulissants connecteurs filet s ou autres moyens fournis avec ce produit e La substitution de composants peut rendre cet quipement inadapt une utilisation en environnement de Classe I Division 2 e S assurer que l environnement est class non dangereux avant de changer les piles The following applies when the product bears the Ex Marking This equipment is intended for use in potent
49. slave The DF1 radio modem driver can be used in a pseudo master slave mode with any radio modems as long as the designated master node is the only node initiating MSG instructions and as long as only one MSG instruction is triggered at a time For modern serial radio modems that support full duplex data port buffering and radio transmission collision avoidance the DF1 radio modem driver can be used to set up a masterless peer to peer radio network where any node can initiate communication to any other node at any time as long as all of the nodes are within radio range so that they receive each other s transmissions DF1 Radio Modem Limitations These considerations must be made if you can implement the new DF1 radio modem driver in your radio modem network e Ifall of the devices on the network are ControlLogix controllers you must configure them with the DF1 radio modem driver via RSLogix 5000 software version 17 01 02 or later or Logix Designer application version 21 00 00 or later If not then make sure that all of the nodes can support the DF1 radio modem protocol e Ifeach node receives the radio transmissions of every other node being both within radio transmission reception range and on a common receiving frequency either via a Simplex radio mode or via a single common full duplex repeater the radio modems must handle full duplex data port buffering and radio transmission collision avoidance If this is the case yo
50. stations are used on the network link slave stations by using modems or line drivers to the master e Ifyou are using a single slave station on the network you do not need a modem to connect the slave station to the master e Control parameters can be configured without handshaking e 2 255 nodes can be connected to a single link Rockwell Automation Publication 1756 UM001N EN P November 2012 DH 485 Protocol Serial Communication on 1756 L6x Controllers Chapter 6 The controller can send and receive messages to and from other controllers on a DH 485 network The DH 485 connection supports remote programming and monitoring via the Logix Designer application However excessive traffic over a DH 485 connection can adversely affect overall controller performance and lead to timeouts and decreased performance of the configuration You can also use a 1756 DH485 module to connect the ControlLogix chassis to a DH 485 network with multiple controllers For more information see the ControlLogix DH 485 Communication Module User Manual publication 1756 UM532 IMPORTANT Use Logix5000 controllers on DH 485 networks only when you want to add controllers to an existing DH 485 network For new applications with Logix5000 controllers we recommend that you use networks in the NetLinx open architecture The DH 485 protocol uses RS 485 half duplex as its physical interface RS 485 is a definition of electrical characteristics not a protocol
51. the controller s on board nonvolatile storage NVS memory after power is removed from the chassis or the controller is removed from a powered chassis IMPORTANT When you are using an ESM to save the program to on board NVS memory you are not saving the program to the SD card installed in the controller Clear the program from the 1756 L7x controller s on board NVS memory For more information see Clear the Program from On board NVS Memory The following table describes the ESMs Cat No Description 1756 ESMCAP Capacitor based ESM The 1756 L7x controllers come with this ESM installed 1756 ESMNSE Capacitor based ESM without WallClockTime back up power Use this ESM if your application requires that the installed ESM deplete its residual stored energy to 40 1joules or less before transporting it into or out of your application Additionally you can use this ESM with a 1756 L73 8MB or smaller memory sized controller only 1756 ESMNRM Secure capacitor based ESM non removable This ESM provides your application an enhanced degree of security by preventing physical access to the USB connector and the SD card Rockwell Automation Publication 1756 UM001N EN P November 2012 69 Chapter3 Start Using the Controller Save the Program to On board NVS Memory Follow these steps to save the program to NVS memory when the controller loses power 1 Remove power from the controller You can remove power in
52. the controller s OK status indicator transitions from Green to Solid Red to OFF before you remove the ESM After the OK status indicator transitions to Off go to step 2 2 Use your thumb to press down on the black release and pull the ESM away from the controller Crore mm z RREG Dae a E zZ f RE lef Rockwell Automation Publication 1756 UM001N EN P November 2012 27 Chapter1 Install the 1756 L7x Controller Notes 28 Rockwell Automation Publication 1756 UM001N EN P November 2012 Chapter 2 Install the 1756 L6x Controller Topic Page Before You Begin 31 1756 L6x Controller Parts 31 1756 L6x Controller Installation 32 CompactFlash Card Installation and Removal 32 Battery Connection and Replacement 36 Insert the Controller into the Chassis 39 Remove the Controller from the Chassis 4 ATTENTION Environment and Enclosure This equipment is intended for use in a Pollution Degree 2 industrial environment in overvoltage Category Il applications as defined in IEC 60664 1 at altitudes up to 2000 m 6562 ft without derating This equipment is not intended for use in residential environments and may not provide adequate protection to radio communication services in such environments This equipment is supplied as open type equipment It must be mounted within an enclosure that is suitably designed for those specific
53. use of serial communication Reformatted information about controller connections Added a list of modules and devices that can be added while online with the Logix Designer application updated ControlNet network considerations that must be made when adding modules or devices while online and updated EtherNet IP network considerations that must be made when adding modules or devices while online Updated motion information and references with regard to the 1756 L60M03SE combination controller and reformatted and added graphics Made redundancy information corrections and updated information about SIL2 certification and configurations Added 1756 L7x status display and status indicator information Change Added new information about broadcasting over serial ports Updated redundancy information Updated battery information Added new and updated EtherNet IP motion information Change Added new information about the 1756 L65 controller Added new information about the 1784 CF128 CompactFlash card Change Added information about the 1756 L64 ControlLogix controller Added information about Add On Instructions Updated the Select a System Overhead Percentage section Updated the Add Your Axes section Updated the Obtain Axis Information section No changes documented Rockwell Automation Publication 1756 UM001N EN P November 2012 207 AppendixC History of Changes 1756
54. using either of these tools e ControlFLASH software packaged with the Studio 5000 environment e AutoFlash feature of the Logix Designer application To upgrade your controller firmware complete the tasks listed in this table v Task Page Determine Required Controller Firmware 50 Obtain Controller Firmware 51 Use ControlFLASH Utility to Upgrade Firmware 51 Use AutoFlash to Upgrade Firmware 54 Determine Required Controller Firmware IMPORTANT The controller must be in Remote Program or Program mode and all major recoverable faults cleared to accept upgrades Use this table to determine what firmware revision is required for your controller Table 4 Firmware Required For Controllers Controller Series Use this firmware revision 1756 L61 A 12 x or later B 13 40 or later 1756 L62 A 12 x or later B 13 40 or later 1756 L63 A e Ifnot using a CompactFlash card 10 x or later e If using a CompactFlash card 11 x or later B 13 40 or later 1756 L63XT B 13 40 or later 1756 L64 B 16 or later 1756 L65 B 17 or later 1756 L71 A 20 or later 1756 L72 A 19 or later 1756 L73 A 19 or later 1756 L73XT A 19 or later 1756 L74 A 19 or later 1756 L75 A 19 or later 50 Rockwell Automation Publication 1756 UM001N EN P November 2012 1756 L7x Controllers Enter the catalog number of the target device Start Using the Controller Chapter 3 Obtain Controller Firm
55. weeks 13 weeks 1 per month 26 weeks 26 weeks 26 weeks 26 weeks 26 weeks 21 40 C 69 8 104 F 3 per day 18 weeks 14 weeks 10 weeks 8 weeks 5 weeks 1 per day 24 weeks 21 weeks 18 weeks 16 weeks 11 weeks 1 per month 26 weeks 26 weeks 26 weeks 26 weeks 26 weeks 41 45 C 105 8 113 F 3 per day 12 weeks 10 weeks 7 weeks 6 weeks 4 weeks 1 per day 15 weeks 14 weeks 12 weeks 11 weeks 8 weeks 1 per month 17 weeks 17 weeks 17 weeks 17 weeks 16 weeks 46 50 C 105 8 113 F 3 per day 10 weeks 8 weeks 6 weeks 6 weeks 3 weeks 1 per day 12 weeks 11 weeks 10 weeks 9 weeks 7 weeks 1 per month 12 weeks 12 weeks 12 weeks 12 weeks 12 weeks 51 55 C 123 8 131 F 3 per day 7 weeks 6 weeks 5 weeks 4 weeks 3 weeks 1 per day 8 weeks 8 weeks 7 weeks 7 weeks 5 weeks 1 per month 8 weeks 8 weeks 8 weeks 8 weeks 8 weeks 56 60 C 132 8 140 F 3 per day 5 weeks 5 weeks 4 weeks 4 weeks 2 weeks 1 per day 6 weeks 6 weeks 5 weeks 5 weeks 4 weeks 1 per month 6 weeks 6 weeks 6 weeks 6 weeks 6 weeks EXAMPLE Under these conditions the battery will last at least 20 months before the BAT status indicator turns red e The maximum temperature 2 54 cm 1 in below the chassis 45 C 113 F e You cycle power to the controller three times per day e The controller contains an 8 MB project Rockwell Automation Publication 1756 UM001N EN P November 2012 75 Chapter3 Start Using the Controller Battery Storage and Disposal Follow these gen
56. when determining your controller Operation mode Operation Mode Table 5 Controller Operation Modes and Meanings Select one of these modes If you want to Run Remote Program Run Test Program Turn outputs to the state commanded by the X X logic of the project Turn outputs to their configured state for X X X Program mode Execute scan tasks X X X Change the mode of the controller via Logix X X X Designer application Download a project X X X X Schedule a ControlNet network X X While online edit the project X X X X Send messages X X X Send and receive data in response to a message X X X X X from another controller Produce and consume tags X X X X X Use the Mode Switch to Change the Operation Mode Use the mode switch to change the operation mode The controller mode switch provides a mechanical means to enhance controller and control system security You must physically move the controller s mode switch to change its operating mode from RUN to REM or to PROG When the controller s mode switch is set to RUN mode features like online editing program downloads and firmware upgrades will be prohibited See Table 5 for a complete list of prohibited features The physical mode switch can complement other authorization and authentication methods that similarly control user access to the controller such as the following e Logix CPU Security tool e FactoryTalk Secu
57. 00C Object Mode Conflict 000D Object Already Exists 000E Attribute Not Settable 000F Permission Denied 0010 Device State Conflict 0011 Reply Too Large 0012 Fragment Primitive 0013 Insufficient Command Data 0014 Attribute Not Supported 0015 Data Too Large 0100 Connection In Use 0103 Transport Not Supported 0106 Ownership Conflict 0107 Connection Not Found 190 Rockwell Automation Publication 1756 UM001N EN P November 2012 Status Indicators Table 52 1 0 Fault Messages continued Appendix A Code Message 0108 Invalid Connection Type 0109 Invalid Connection Size 0110 Module Not Configured 0111 RPI Out of Range 0113 Out of Connections 0114 Wrong Module 0115 Wrong Device Type 0116 Wrong Revision 0117 Invalid Connection Point 0118 Invalid Configuration Format 0119 Module Not Owned 011A Out of Connection Resources 0203 Connection Timeout 0204 Unconnected Message Timeout 0205 Invalid Parameter 0206 Message Too Large 0301 No Buffer Memory 0302 Bandwidth Not Available 0303 No Bridge Available 0304 ControlNet Schedule Error 0305 Signature Mismatch 0306 CCM Not Available 0311 Invalid Port 0312 Invalid Link Address 0315 Invalid Segment Type 0317 Connection Not Scheduled 0318 Invalid Link Address 0319 No Secondary Resources Available 031E No Available Resourc
58. 012 Install the 1756 L7x Controller Chapter 1 Insert the Controller When installing a ControlLogix controller you can do the following into the Chassis e Place the controller in any slot e Use multiple controllers in the same chassis You can install or remove a ControlLogix controller while chassis power is on and the system is operating is on an electrical arc can occur This could cause an explosion in hazardous i WARNING When you insert or remove the module while backplane power location installations Be sure that power is removed or the area is nonhazardous before proceeding Repeated electrical arcing causes excessive wear to contacts on both the controller and its mating connector on the chassis Worn contacts may create electrical resistance that can affect controller operation ATTENTION Prevent Electrostatic Discharge L This equipment is sensitive to electrostatic discharge which can cause internal damage and affect normal operation Follow these guidelines when you handle this equipment e Touch a grounded object to discharge potential static e Wear an approved grounding wriststrap e Do not touch connectors or pins on component boards e Do not touch circuit components inside the equipment e Use a static safe workstation if available Store the equipment in appropriate static safe packaging when not in use IMPORTANT The ESM begins charging when one of these actions occurs e The controller and ESM are
59. 1 45 C 105 8 113 F 3 per day 2 years 2 years 2 years 20 months 10 months 2 per day or less 2 years 2 years 2 years 2 years 16 months 46 50 C 105 8 113 F 3 per day or less 16 months 16 months 16 months 16 months 10 months 51 55 C 123 8 131 F 3 per day or less 11 months 11 months 11 months 11 months 10 months 56 70 C 132 8 158 F 3 per day or less 8 months 8 months 8 months 8 months 8 months 74 Rockwell Automation Publication 1756 UM001N EN P November 2012 Start Using the Controller Chapter 3 Estimate 1756 BA2 Battery Life after Warnings Use this table to estimate the battery life after the low battery warnings are indicated Use these times even if the controller does not have power because there is always a small power drain on the battery IMPORTANT When you power up the controller see if there is a low battery warning If you get a low battery warning for the first time you have less battery life than this table shows While powered down the controller still drains the battery but it cannot give the low battery warning Temperature 2 54 cm 1 in Power Cycles Battery Life After the BAT Status Indicator Turns Red worst case Below the Chassis max Project Size 1MB 2MB 4MB 8 MB 16 MB 0 20 C 32 68 F 3 per day 26 weeks 18 weeks 12 weeks 9 weeks 5 weeks 1 per day 26 weeks 26 weeks 26 weeks 22
60. 1 0 module self testing Corrupt Certificate The security certificate associated with the firmware is corrupted Received Go to http www rockwellautomation com support and download the firmware revision you are trying to upgrade to Replace the firmware revision you have previously installed with that posted on the Technical Support website Corrupt Image Received The firmware file is corrupted Go to http www rockwellautomation com support and download the firmware revision you are trying to upgrade to Replace the firmware revision you have previously installed with that posted on the Technical Support website ESM Not Present An ESM is not present and the controller cannot save the application at powerdown Insert a compatible ESM and if using a capacitor based ESM do not remove power until the ESM is charged ESM Incompatible The ESM is incompatible with the memory size of the controller Replace the incompatible ESM with a compatible ESM ESM Hardware Failure A failure with the ESM has occurred and the controller is incapable of saving of the program in the event of a powerdown Replace the ESM before removing power to the controller so the controller program is saved ESM Energy Low The capacitor based ESM does not have sufficient energy to enable the controller to save the program in the event of a powerdown Replace the ESM ESM Charging The capacitor based ESM is charging 186 Do not
61. 1 Install the 1756 L7x Controller North American Hazardous Location Approval The following information applies when operating this equipment in hazardous locations Products marked CL DIV 2 GP A B C D are suitable for use in Class Division 2 Groups A B C D Hazardous Locations and nonhazardous locations only Each product is supplied with markings on the rating nameplate indicating the hazardous location temperature code When combining products within a system the most adverse temperature code lowest T number may be used to help determine the overall temperature code of the system Combinations of equipment in your system are subject to investigation by the local Authority Having Jurisdiction at the time of installation Informations sur l utilisation de cet quipement en environnements dangereux Les produits marqu s CL I DIV 2 GP A B C D ne conviennent qu une utilisation en environnements de Classe Division 2 Groupes A B C D dangereux et non dangereux Chaque produit est livr avec des marquages sur sa plaque d identification qui indiquent le code de temp rature pour les environnements dangereux Lorsque plusieurs produits sont combin s dans un syst me le code de temp rature le plus d favorable code de temp rature le plus faible peut tre utilis pour d terminer le code de temp rature global du syst me Les combinaisons d quipements dans le syst me sont sujettes a inspection par les autorit
62. 100 0 2 7 00 2 0 5 00 4 0 3 30 10 0 2 70 20 0 2 10 50 0 1 90 100 0 3 9 00 2 0 6 10 4 0 3 80 10 0 3 00 20 0 2 20 50 0 2 00 100 0 4 11 20 2 2 7 40 4 0 4 40 10 0 3 40 20 0 2 40 50 0 2 10 100 0 5 11 50 3 3 8 70 4 0 5 00 10 0 3 70 20 0 2 60 50 0 2 20 100 0 6 12 80 3 3 9 70 4 0 5 50 10 0 4 00 20 0 2 70 50 0 2 30 100 0 7 13 80 3 4 10 80 4 0 5 90 10 0 4 30 20 0 2 90 50 0 2 30 100 0 8 15 10 3 4 11 90 4 0 6 40 10 0 4 50 20 0 3 00 50 0 2 50 100 0 9 15 00 3 3 13 20 4 0 7 00 10 0 4 80 20 0 3 20 50 0 2 60 100 0 10 15 60 3 6 13 20 4 0 7 50 10 0 5 20 20 0 3 40 50 0 2 70 100 0 11 16 40 3 8 13 50 4 0 8 20 10 0 5 50 20 0 3 50 50 0 2 70 100 0 12 17 00 3 8 14 00 4 0 8 80 10 0 5 80 20 0 3 70 50 0 2 80 100 0 13 17 80 3 7 14 60 4 0 9 30 10 0 6 10 20 0 3 80 50 0 2 90 100 0 14 18 50 3 7 15 20 4 0 9 90 10 0 6 40 20 0 4 00 50 0 2 90 100 0 15 19 40 3 9 15 80 4 0 10 50 10 0 6 70 20 0 4 10 50 0 3 00 100 0 1 Example assumes that adequate unscheduled bandwidth is available 2 Approximate use of the module s central processing unit CPU in percent 3 The average Actual Packet Interval with 2000 samples shown in ms Because of the increased performance provided by the 1756 CN2 1756 CN2R and 1756 CN2RXT modules many of the considerations that must be made with the 1756 CNB and 1756 CNBR modules are not applicable With the 1756 CN2 1756 CN2R and 1756 CN2RXT modules you can add I O while o
63. 1756 IB16D module with module revision 3 2 In this case communication is allowed because the major revision of the physical module is higher than expected and the module determines that it is compatible with the prior major revision Module Configuration Vendor Allen Bradley 17561B16D 16 Point 10V 30V DC Diagnostic Input Allen Bradley Product Type Digital Input Module cae te iiare Mode st 02 Catalog Number 1756 IB16D Sas Major Revision 2 Fal iam rp Daa a Minor Revision 1 Fi a Elctorickeyng Compa Keka I Open Module Properties Cancel Help Communication is allowed Physical Module Vendor Allen Bradley Product Type Digital Input Module Catalog Number 1756 IB16D Major Revision 3 Minor Revision 2 IMPORTANT Changing electronic keying selections online may cause the 1 0 communication connection to the module to be disrupted and may result in a loss of data Disabled Keying Disabled Keying indicates the keying attributes are not considered when attempting to communicate with a module Other attributes such as data size and format are considered and must be acceptable before I O communication is established With Disabled Keying I O communication may occur with a module other than the type specified in the I O Configuration tree with unpredictable results We generally do not recommend using Disabled Keying incorrectly this option can lead to
64. 19 39 communication Data Highway Plus 92 93 DH 485 network 105 Foundation Fieldbus 96 HART 97 network options 81 path set 56 universal remote 1 0 94 CompactFlash card installation 32 load from 67 other tasks 69 removal 32 store to 64 comparision PhaseManager 170 compatibility battery 72 compatible keying 199 configurations fail safe 181 fault tolerant 183 high availability 182 configure motion 142 serial driver 48 system overhead time slice 163 connect DH 485 network 105 connection calculate use 117 DeviceNet network 92 EtherNet IP 86 network 86 example 119 local 117 message required 116 produce consume data and 114 required 115 remote 118 scheduled ControlNet 90 unscheduled ControlNet 90 considerations redundancy 174 consume data 114 continuous task 148 ControlFLASH utility 51 controller 1756 L6x battery and 72 battery install 36 battery uninstall 36 CompactFlash card installation 32 CompactFlash card removal 32 insert into chassis 39 serial driver 48 Rockwell Automation Publication 1756 UM001N EN P November 2012 1756 L7x battery and 72 communication options 81 ESM uninstall 25 insert into chassis 19 key insert 20 SD card install 21 SD card removal 23 status display 185 status indicators 193 194 USB driver 45 battery check 72 communication path set 56 connections calculate 117 CPU resources 82 design system with 80 download 58 estimate battery life 74 firmware 50 ob
65. 2 portion of the certified system excludes the development tools and display human machine interface HMI devices these tools and devices are not part of the safety loop Rockwell Automation Publication 1756 UM001N EN P November 2012 SIL2 Certification Chapter 13 Fail safe Configuration In a fail safe configuration the hardware used in the safety loop is not redundant Therefore ifa fault occurs anywhere in the SIL2 system the system is programmed to fail to safe The failure to safe is typically an emergency shutdown where all outputs are de energized Figure 47 Fail safe ControlLogix Configuration Overall Safety Loop Sensor Actuator This figure shows a typical SIL loop that does not use redundancy This figure shows the following e Overall safety loop e ControlLogix portion of the overall safety loop TIP When certain considerations are made it possible to connect to remote 1 0 via an EtherNet IP network To connect to remote 1 0 using an EtherNet IP network you must make considerations similar to those required for a SIL2 certified ControlNet network Rockwell Automation Publication 1756 UM001N EN P November 2012 181 Chapter13 SIL 2 Certification High availability Configuration In the high availability configuration redundant controller chassis are used to increase the availability of the control system The modules in the redundant controller chassis include the redund
66. 5000 controller 144 Rockwell Automation Publication 1756 UM001N EN P November 2012 Chapter 10 Develop Applications Topic Page Elements of a Control Application 145 Tasks 146 Programs 149 Routines 152 Tags 153 Programming Languages 156 Add On Instructions 157 Monitoring Controller Status 158 Monitoring 1 0 Connections 159 System Overhead Time Slice 162 Elements of a A control application is comprised of several elements that require planning for Control Appli cation ie esep execution Application elements include the following e asks e Programs e Routines e Tags Rockwell Automation Publication 1756 UMO01N EN P November 2012 145 Chapter10 Develop Applications Figure 27 Elements of a Control Program Controller Fault Handler Task 32 Task 1 Configuration Status Program 100 Watchdog Program 1 Program Main Routine local Tags Fault Routine Other Routines Controller global Tags 1 0 Data System shared Data Tasks A Logix5000 controller lets you use multiple tasks to schedule and prioritize the execution of your programs based on specific criteria This multitasking allocates the controller s processing time among the different operations in your application
67. 56 ControlNet Bridge 1756 CN2RiA Le 1756 ContralNet Bridge 1756 CN2R B 1756 ControlNet Bridge 5 Specify the chassis and connection properties according to your network configuration 6 Right click the backplane of the newly added communication module and choose New Module amp O Configuration 1756 Backplane 1756 A fa 0 1756 L75 O_controller_1 1 1756 1B32 B Inputs_32_A 2 1756 0B16D Outputs _16_A J 3 1756 CN2 B ContralNet_A J NewModulen J NewModulen iiai d s ControlNet amp Paste aa 11756 CN2 B ControlNet_A f 21756 CN2 B ControlNet_rer Print gt 11756 Backplane 1756 A 7 Select the I O module you want to add and click OK W Select Module Module Description Analog Communications Controllers Digital Drives Other Specialty 1756 CFM A Confiqurable Flow Meter 1756 HSC A 1756 High Speed Counte 1756 HSC B 1756 High Speed Counter 1756 PL5 B 1756 Programmable Limit Switch Rockwell Automation Publication 1756 UM001N EN P November 2012 1 0 Modules Chapter 8 8 Specify the Module Properties according to your module and application For more information about the module configuration properties see the user manual for the I O module you are adding For this type of module See this user manual An
68. 56 RMXT modules Redundancy modules in both chassis must be identical in firmware revision and slot placement For L7x high performance systems RM modules must be RM B and must have the same series and firmware revision in both chassis Redundancy module cable fiber optic Use the 1756 RMCx cable Standard lengths are available Additional ControlNet nodes Place all 1 0 in remote chassis or DIN rails Add at least two nodes to each ControlNet network in addition to the redundant chassis pair For enhanced redundancy you must have at least one keeper capable ControlNet device at a node address lower than the node addresses of the ControlNet modules in the redundant chassis Rockwell Automation Publication 1756 UM001N EN P November 2012 173 Chapter 12 Redundant Systems System Con sideration S When you are configuring a redundant ControlLogix system these considerations specific to modules in the redundant chassis must be made Items in Primary and Secondary Chassis ControlLogix controller Consideration e When configured for redundancy the secondary controller automatically receives and buffers data e A redundant controller uses twice as much data memory and 1 0 memory space as a nonredundant controller e A redundant controller has a significantly longer scan time than a nonredundant controller The ControlLogix Enhanced Redundancy User Manual publication 1756 UM535 provides detailed informa
69. 7 Software for Use with ControlNet Networks Software Is used to Logix Designer application Configure ControlLogix projects e Define ControlNet communication RSNetWorx for ControlNet Configure ControlNet devices e Schedule a network RSLinx Classic or Enterprise Configure communication devices Provide diagnostics Rockwell Automation Publication 1756 UM001N EN P November 2012 e Establish communication between devices Required or Optional Required 89 Chapter5 Communication Networks DeviceNet Network Communication 90 Connections over a ControlNet Network You indirectly determine the number of connections the controller uses by configuring the controller to communicate with other devices in the system Connections are allocations of resources that provide more reliable communication between devices compared to unconnected messages Table 18 ControlNet Connections Connection Definition Scheduled A scheduled connection is unique to ControlNet communication A scheduled connection lets you unique to a send and receive data repeatedly at a predetermined interval which is the requested packet ControlNet interval RPI For example a connection to an 1 0 module is a scheduled connection because you network repeatedly receive data from the module at a specified interval Other scheduled connections include connections to the following e Communication devices Produced consumed
70. 756 A7 fa 0 1756 L75 O_contra 1 1756 1B32 B Inputs X 8 2 1756 0B16D Outpu g Paste Ctrl V BM Select Module Module Description B Communications 5BAMXN DCSNet Interface 1756 CN2 A 1756 ContralNet Bridge 1756 CN2 B 1756 ControlNet Bridge 1756 CN2R A 1756 ControlNet Bridge 1756 CN2R B 1756 ControlNet Bridge 2 Specify the communication module properties according to your network configuration For more information about the communication module and network properties see the user manual for the network you are using ControlNet Modules in Logix5000 Control Systems User Manual publication CNET UM001 DeviceNet Modules in Logix5000 Control Systems User Manual publication DNET UM004 EtherNet IP Modules in Logix5000 Control Systems User Manual publication ENET UMO001 3 Right click the communication network and choose New Module amp I O Configuration a 1756 Backplane 1756 A fa 0 1756 L75 10_controller_1 1 1756 1B32 B Inputs_32_A 2 1756 0B16D Outputs _16_A 3 1756 CN2 B ControlNet_A es ContralNe New Module D Rockwell Automation Publication 1756 UM001N EN P November 2012 125 Chapter 8 126 1 0 Modules 4 Add the remote communication module you are using MM Select Module Description E Communications 5BAMXN DCSNet Interface 1756 CN2 A 1756 ControlNet Bridge 1756 CN2 B 17
71. 756 CNB or 1756 CNBR modules while online these considerations must be made e Digital I O modules can be added as rack optimized connections if the parent module is already configured with rack optimized connections TIP While you can add a new digital 1 0 module to an existing rack optimized connection you cannot add rack optimized connections while online e Digital I O modules can also be added as direct connections e Analog I O modules can be added only as direct connections e Disable the Change of State COS feature on digital input modules because it can cause inputs to be sent more quickly than the RPI Rockwell Automation Publication 1756 UM001N EN P November 2012 135 Chapter 8 136 1 0 Modules If you plan to add large amounts of I O to the ControlNet network dedicate one ControlNet network for I O For the dedicated ControlNet network verify that there is little or none of the following HMI traffic MSG traffic Programming workstations Requested Packet Intervals RPIs faster than 25 ms for unscheduled modules can overload the 1756 CNB or 1756 CNBR communication module To avoid the overload make these considerations Usea NUT of 10 ms or more Keep the SMAX and UMAX values as small as possible If the module has a Real Time Sample RTS it should be disabled or set to a rate that is greater than the RPI You can add I O modules until you reach these limits 75 of CPU utilization
72. 756 IN005 These sections describe parts that are included with the 1756 L6x controllers as well as available accessory parts e One of the following batteries is included with your controller For series A controllers catalog number 1756 BA1 For series B controllers catalog number 1756 BA2 e Key catalog number 1747 KY Figure 2 Parts Included with the 1756 L6x Controller 1756 L6x Controller i 1756 BA1 or 1756 BA2 lj 1747 KY Key Parts Not Included with the 1756 L6x Controller In addition to parts included with the controller you may choose to use these parts specific to your application If your application requires Then use this component RS 232 connection to the controller 1756 CP3 serial cable Nonvolatile memory 1784 CF128 CompactFlash card Expanded battery life for extended memory retention 1756 BATM battery module 1 The 1756 BATM can be used with series A controllers but it cannot be used with series B controllers Series B controllers use battery power differently than previous controllers and therefore battery considerations for this series controller vary For more information about determining what battery to use see the ControlLogix Controllers Selection Guide publication 1756 SG001 Rockwell Automation Publication 1756 UM001N EN P November 2012 31 Chapter2 Install the 1756 L6x Controller 1756 L6x Controller These sections e
73. 789 A17 A Virtual Chassis Name Demo_L x Type DB_1756 L75 A ControlLagix5575 Controller Path USB 16 SerialNumber O062A2C1 Security No Protection d DANGER Unexpected hazardous motion of machinery may occur Some devices maintain independent configuration settings that are not loaded to the device during the download of the controller Verify these devices drives network devices 3rd party products have been properly loaded before placing the controller into run mode Failure to load proper configuration could result in misaligned data and unexpected equipment operation Cancel Help 58 Rockwell Automation Publication 1756 UM001N EN P November 2012 Upload from the Controller Start Using the Controller Chapter 3 Use the Controller Status Menu to Download After you set a communication path in the Logix Designer application you can use the Controller Status menu to download to the controller To download from the Controller Status menu choose Download Figure 4 Download via the Controller Status Menu Offline J E RUN No Forces Go Online No Edits Upload Redundancy Download N Demmen hdmalan TIP After the download completes on a 1756 L7x controller the project name is indicated on the scrolling status display Uploading a project to the controller copies the project from the controller to the Logix Designer application To upload a project use one of these methods
74. 8 158 F 8 months ATTENTION Store batteries in a cool dry environment We recommend 25 C 77 F with 40 60 relative humidity You may store batteries for up to 30 days between 45 85 C 49 185 F such as during transportation To avoid leakage or other hazards do not store batteries above 60 C 140 F for more than 30 days Connection of the battery varies depending on your controller series e Ifyou are using a series A controller see page 37 e Ifyou are using a series B controller see page 38 36 Rockwell Automation Publication 1756 UM001N EN P November 2012 Install the 1756 L6x Controller Chapter 2 Install the Battery on a Series A Controller Complete these steps to install a 1756 BA1 battery on a series A controller For information about installing a 1756 BATM battery module or replacing a 1756 BATM assembly see the ControlLogix Battery Module Installation Instructions publication 1756 IN578 1756 BATM battery module The use of other batteries may damage the f ATTENTION For a series A controller connect only a 1756 BA1 battery or a controller Wire Terminal Location cae Connected Wire Top No connection Middle Black lead Bottom Red lead BR BW N Connect the battery connector to the port to the right of the battery slot Snap the b
75. 8 4 CIP Motion Axis Fault Mfg 18 5 CIP Motion Fault 18 6 CIP Module Fault 18 7 Motion Group Fault 18 8 CIP Motion Configuration Fault 18 9 CIP Motion APR Fault 18 10 CIP Motion APR Fault Mfg 18 128 CIP Motion Guard Fault Rockwell Automation Publication 1756 UM001N EN P November 2012 189 AppendixA Status Indicators 1 0 Fault Codes I O faults indicated by the controller are indicated on the status display in one of these formats e I O Fault Local X XXXX message I O Fault ModuleName XXXX message I O Fault ModuleParent X XXXX message The first part of the format is used to indicate the location of the faulted module How the location is indicated depends on your I O configuration and the module s properties specified in Logix Designer application The latter part of the format X XXX message can be used to diagnose the type of I O fault and potential corrective actions For details about each I O fault code see the Logix5000 Major Minor and I O Fault Codes Programming Manual publication 1756 PM014 Table 52 1 0 Fault Messages Code Message 0001 Connection Failure 0002 Insufficient Resource 0003 Invalid Value 0004 101 Syntax 0005 Destination Unknown 0006 Partial Data Transferred 0007 Connection Lost 0008 Service Unsupported 0009 Invalid Attribute Value 000A Attribute List Error 000B State Already Exists 0
76. C 140 F 25 C 77 F 0 C 32 F Battery Life Before BAT Status Indicator Turns On Battery Life after BAT Status Indicator Turns On and Power is Off Power Off 100 Power Off 50 Yearly Decrease 98 days 204 days 11 104 days 146 days 268 days 5 157 days 105 days 222 days 6 113 days Rockwell Automation Publication 1756 UM001N EN P November 2012 73 Chapter3 Start Using the Controller 1756 BATM Battery Module and Battery Life Use the 1756 BATM battery module with any 1756 L6x A controller The battery module is highly recommended for higher memory controllers IMPORTANT _ If your project is not stored in nonvolatile memory the use of the battery module is highly recommended When the 1756 BATA battery within the 1756 BATM module is approximately 50 discharged these low battery warnings are indicated e The BAT is solid red e A minor fault type 10 code 10 is logged Estimate 1756 BA2 Battery Life The 1756 BA2 batteries are for use in 1756 L6x B controllers Use this table to estimate how much time will elapse before the battery becomes low Table 10 Worst case Estimates of 1756 BA2 Life According to Temperatures and Power Cycles Temperature 2 54 cm 1 in Below Power Cycles Battery Life Before the BAT Status Indicator Turns Red the Chassis max Project Size 1MB 2MB 4MB 8 MB 16 MB 2 per day or less 3 years 3 years 3 years 31 months 16 months 4
77. Communication 90 Data Highway Plus DH Network Communication 92 Universal Remote 1 0 RIO Communication 94 Foundation Fieldbus Communication 96 HART Communication 97 Several communication networks are available for use with ControlLogix systems This table describes typical network applications used with ControlLogix systems and lists the networks available to support such applications Table 13 Applications and Supported Networks Application Type Supported Networks Integrated Motion EtherNet IP Integrated Motion on the EtherNet IP network for time EtherNet IP synchronization Control of distributed 1 0 e ControlNet e DeviceNet EtherNet IP e Foundation Fieldbus HART Universal remote 1 0 Produce consume data between controllers e ControlNet EtherNet IP Messaging to and from other devices including access to the controller via Logix Designer application ControlNet DeviceNet only to devices Data Highway Plus DH DH 485 EtherNet IP Serial For additional information about network design for your system see the Ethernet Design Considerations Reference Manual publication ENET RMO002 Rockwell Automation Publication 1756 UM001N EN P November 2012 83 Chapter5 Communication Networks EtherNet IP Network Communication CompactLogix Controller with Integrated EtherNet IP Port PowerFlex 700S AC Drive with DriveLogix Software The Ether
78. D Change the state or substate of a phase PFL Signal a failure for a phase PCLF Clear the failure code of a phase PXRQ Initiate communication with RSBizWare Batch software PRNP Clear the NewlnputParameters bit of a phase PPD Set up breakpoints within the logic of a phase PATT Take ownership of a phase to either of the following e Prevent another program or RSBizWare Batch software from commanding a phase e Make sure another program or RSBizWare Batch software does not already own a phase PDET Relinquish ownership of a phase POVR Override a command For more information about instructions for use with equipment phases see the PhaseManager User Manual publication LOGIX UMO01 170 Rockwell Automation Publication 1756 UM001N EN P November 2012 Chapter 12 Redundant Systems Topic Page ControlLogix Redundancy Overview 171 System Requirements 173 System Considerations 174 Build a Redundant System 175 ControlNet Considerations in Redundant Systems 176 EtherNet IP Considerations in Redundant Systems 176 Redundancy and Scan Time 177 ControlLogix Redundancy Redundancy provides more system availability by switching control to a Overview secondary controller chassis if a fault occurs in the primary controller chassis The redundant system switches control from the primary to the secondary when these faults occur e Power loss to primary chassis e Hardware or firmware failure of any module in the pr
79. E XT module only In this case complete these steps before you remove the ESM WARNING If your application requires the ESM to deplete its residual stored 1 Turn power off to the chassis After you turn power off to the chassis the controller s OK status indicator transitions from green to solid red to OFF 2 Wait at least 20 minutes for the residual stored energy to decrease to 40 wWoule or less before you remove the ESM There is no visual indication of when the 20 minutes has expired You must track that time period backplane power is on an electrical arc can occur This could cause an explosion in hazardous location installations i WARNING When you insert or remove the energy storage module while Be sure that power is removed or the area is nonhazardous before proceeding Repeated electrical arcing causes excessive wear to contacts on both the module and its mating connector IMPORTANT Before you remove an ESM make necessary adjustments to your program to account for potential changes to the WallClockTime attribute Consider these points before removing the ESM e The following ESM modules may be currently installed in your 1756 L7x or 1756 L7xXT controller 1756 ESMCAP 1756 ESMNSE 1756 ESMCAPXT 1756 ESMNSEXT The 1756 L7x controllers come with the 1756 ESMCAP module already installed The 1756 L7xXT extreme temperature controller ships with a 1756 ESMCAPXT module already installed For more information on
80. EOT Suppression N A Disable N A Error Detection BCC BCC BCC Duplicate Detection Enabled Enabled N A Enable Store and Forward N A N A Choose enable if you want to use the store Modbus Support Program the Message Instruction and forward tag The last bit of the INT 16 Enable Store and Forward array must be enabled For example say you create an INT 16 tag named EnableSandF Then EnableSandF 15 15 must be set to 1 for broadcast to work on radio modem Add and configure the Message instruction according to the protocol you are using For more information about specifying the configuration details see the Logix5000 Controllers General Instruction Reference Manual publication 1756 RM003 IMPORTANT When using structured text broadcast over a serial port is set by typing MSG aMsgq and right clicking an MSG to display the Message Configuration dialog box To use ControlLogix controllers with the Modbus protocol establish a serial port connection and execute a specific ladder logic routine Two controller projects specific to the Modbus network are available as sample programs within the Logix Designer application e ModbusMaster ACD e ModbusSlave ACD For information about using these sample programs see the Using Logix5000 Controllers as Masters or Slaves on Modbus Application Solution publication CIG AP 129 Rockwell Automation Publication 1756 UM001N EN P November 2012 111 Chapter6 Serial Communicat
81. F Echo Mode r Delete Mode gt Ignore C CRT C Printer After you have configured the controller for ASCII protocol communication reference the Logix5000 Controllers General Instruction Reference Manual publication 1756 RM003 for the available ASCII instructions You can broadcast messages over a serial port connection from a master controller to all of its slave controllers by using several communication protocols These protocols include the following e DFI Master e DF1 Radio Modem e DFI Slave Broadcasting over a serial port is achieved by using the message tag Because messages are sent to receiving controllers only the write type messages can be used for broadcasting The broadcast feature can be set up by using ladder logic or structured text The broadcast feature can also be set by modifying the path value of a message tag in the tag editor To configure and program the controller to broadcast messages via the serial port complete these procedures e Configure Controller Serial Port Properties on page 110 e Program the Message Instruction on page 111 For these procedure examples ladder logic programming is used Rockwell Automation Publication 1756 UM001N EN P November 2012 109 Chapter6 Serial Communication on 1756 L6x Controllers Configure Controller Serial Port Properties First set the System Protocol by following these steps 1 In the Controller Organizer right cli
82. FlexLogix Controller with 1788 DNBO Daughtercard Workstation The ControlLogix controller in this example uses these connections Table 33 Connections Example Calculation Connection Type Device Quantity Connections per Total Connections Device Controller to local 1 0 modules 4 1 4 Controller to 1756 ENBT module 1 0 0 Controller to 1756 DNB module 1 2 2 Controller to Logix Designer application 1 1 1 Message to CompactLogix controller 2 1 2 Produced tag 1 1 1 Consumed by FlexLogix controller 1 1 1 Total 11 Rockwell Automation Publication 1756 UM001N EN P November 2012 119 Chapter7 Manage Controller Communication Notes 120 Rockwell Automation Publication 1756 UM001N EN P November 2012 1 0 Modules Chapter 8 Topic Page Selecting ControlLogix 1 0 Modules 121 Local 1 0 Modules 122 Remote 1 0 Modules 124 Distributed 1 0 128 Reconfigure an 1 0 Module 131 Reconfigure an 1 0 Module 131 Determine When Data Is Updated 139 Selecting ControlLogix Rockwell Automation offers several ControlLogix I O modules for use in 1 0 Modules ControlLogix systems When you select your I O modules remember the following e A wide variety of digital analog and specialty I O modules are available from Rockwell Automation Some features of these I O modules include the following Field side diagnostics Electronic fusing Individually isolated inputs
83. Get System Value Class Name Instance Name Attribute Name Dest SSV Set System Value Class Name Instance Name Attribute Name Source Rockwell Automation Publication 1756 UM001N EN P November 2012 Monitoring 1 0 Connections Develop Applications Chapter 10 When you add a GSV SSV instruction to the program the valid object classes object names and attribute names for the instruction are shown For the GSV instruction you can get values for all the available attributes For the SSV instruction only the attributes you can set are shown Some object types appear repeatedly so you may have to specify the object name For example there can be several tasks in your application Each task has its own Task object that you access by the task name There are several objects and attributes that you can use the GSV and SSV instructions to monitor and set the system For more information about GSV instructions SSV instructions objects and attributes see the Logix5000 Controllers General Instructions Reference Manual publication 1756 RM003 If communication with a device in the controller s I O configuration does not occur in an application specific period of time the communication times out and the controller produces warnings The minimum timeout period that once expired without communication causes a timeout is 100 ms The timeout period may be greater depending on the application s RPI For example if your application u
84. Long FF04 Invalid State FF08 Invalid Path FFOB Invalid Config FFOE No Connection Allowed 192 Rockwell Automation Publication 1756 UM001N EN P November 2012 1756 L7x Controller Status Indicators Status Indicators Appendix A The status indicators are below the status display on the controller They indicate the state of the controller as described in these tables RUN Indicator To change the controller mode indicated by the RUN indicator either use the mode switch on the front of the controller or use the Controller Status menu in the Logix Designer application Table 53 RUN Indicator Description The controller is either in Program or Test mode Steady green The controller is in Run mode FORCE Indicator The Force indicator shows if I O forces are enabled on the controller Table 54 FORCE Indicator State Description Off No tags contain 1 0 force values Solid amber 1 0 forces are active enabled though 1 0 force values may or may not be configured Use caution if you install add a force If you install add a force it immediately takes effect Flashing amber One or more input or output addresses have been forced to an On or Off state but the forces have not been enabled Use caution if you enable 1 0 forces If you enable 1 0 forces all existing 1 0 forces also take effect SD Indicator The SD indicator shows if the Secure Digital SD card is in use Table 55 SD I
85. Net IP network offers a full suite of control configuration and data collection services by layering the Common Industrial Protocol CIP over the standard Internet protocols such as TCP IP and UDP This combination of well accepted standards provides the capability required to both support information data exchange and control applications The EtherNet IP network uses commercial off the shelf Ethernet components and physical media providing you with a cost effective plant floor solution Figure 10 EtherNet IP Network Example ControlLogix Controller with 1756 EN2T Module W Distributed 1 0 a lm 1756 EN2T Module as an adapter with 1756 1 0 Modules 1794 AENT Adapter with 1794 1 0 Modules Switch Lg TTT 1734 AENT Adapter with 1734 ra 1 0 Modules a Workstation For more information about using EtherNet IP modules see the EtherNet IP Modules in Logix5000 Control Systems User Manual publication ENET UMO001 ControlLogix EtherNet IP Module Features The ControlLogix EtherNet IP communication modules provide these features e Support for messaging produced consumed tags HMI and distributed I O e The ability to encapsulate messages within the standard TCP UDP IP protocol e A common application layer with ControlNet and DeviceNet networks e Network connections via a
86. S Motion Configuration and Startup User Manual publication MOTION UMO01 Enhanced redundancy ControlLogix Enhanced Redundancy System User Manual publication 1756 UM535 Standard redundancy ControlLogix Redundancy System User Manual publication 1756 UM523 SIL2 Using ControlLogix in SIL2 Applications Safety Reference Manual publication 1756 RM001 SIL2 fault tolerant 1 0 with RSLogix 5000 ControlLogix SIL2 System Configuration Using RSLogix 5000 subroutines Subroutines Application Technique publication 1756 AT010 SIL2 fault tolerant 1 0 with RSLogix 5000 ControlLogix SIL2 System Configuration Using SIL2 Add On Instructions Add On Instructions Application Technique publication 1756 AT012 80 Rockwell Automation Publication 1756 UM001N EN P November 2012 ControlLogix Controller Features ControlLogix System and Controllers Chapter 4 The ControlLogix controllers are part of the Logix5000 family of controllers offered by Rockwell Automation The sections that follow describe the differentiating features of the ControlLogix controllers System Communication and Programming Features This table lists the system communication and programming features available with ControlLogix controllers Table 11 ControlLogix Controller Features Feature 1756 L61 1756 L62 1756 L63 1756 L71 1756 L72 1756 L73 1756 L64 1756 L65 1756 L74 1756 L75 Controller tasks e 32 tasks e 100 programs task e Event tasks all e
87. SB Driver Workstation oy Linx Gateways Ethernet BP AB_VBP 1 1789 A17 A Virtual Chassis Ss 00 Workstation RSLinx Server T 16 1756 L75 LOGIX55 5 DB_1756 L75 A L x_18_2_49 Ke USB oP 16 1756 L75 LOGIX5575 DB_1756 L75 A L x 1756 L6x Controller with Ethernet Driver workstation as Linx Gateways Ethernet H AB_ETH 1 Ethernet H AB_ETHIP 1 Ethernet Gif 10 88 92 93 1756 ENBT A 1756 ENBT A Backplane 1756 410 4 ff 00 1756 CNB D 1756 CNB D 5 045 Build 010 fan 01 1756 ENBT A H A 02 1756 EWEB A 1756 EWEB A A 03 1756 module 1756 L61 B LOGIX5561 bane 04 1756 module 1756 CFM A Rev 2 4 H 05 1756 DNB 1756 DNB DeviceNet Scanner H A 06 1756 DHRIO B 1756 DHRIO B i 07 1756 OB16D 4 1756 seale DCOUT DIAG aago 1756 L63 LOGIXSS63 17 x5563 5 Select the firmware revision to upgrade to and click update Name lt None gt Type 1756 L75 ControlLogix55 5 Controller Serial Number O062A2C1 Revision 18 1 Comm Path USB 16 Look for Firmware Update Files In C Program Files ControlFLASH v Update Type Hie Upgrade x nvS Rockwell Automation Publication 1756 UM001N EN P November 2012 55 Chapter 3 Start Using the Controller 6 Click Yes The firmware upgrade begins Update Firmware Progress Module Type 1756 L75 ControlLogix5575 Controller Serial Number 0062A2C1 Comm Path USB 16
88. User Manual Allen Bradley ControlLogix System User Manual Catalog Numbers 1756 L61 1756 L62 1756 L63 1756 L63XT 1756 L64 1756 L65 1756 L71 1756 L72 1756 L73 1756 L73XT 1756 L74 1756 L75 Allen Bradley Rockwell Software Automation Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment Safety Guidelines for the Application Installation and Maintenance of Solid State Controls publication SGI 1 1 available from your local Rockwell Automation sales office or online at http www rockwellautomation com literature describes some important differences between solid state equipment and hard wired electromechanical devices Because of this difference and also because of the wide variety of uses for solid state equipment all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable In no event will Rockwell Automation Inc be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment The examples and diagrams in this manual are included solely for illustrative purposes Because of the many variables and requirements associated with any particular installation Rockwell Automation Inc cannot assume responsibility or liability for actual use based on the examples and diagrams No patent liability is assumed by Rock
89. Using the Controller 3 Click Install the software automatically Recommended and click Next The software is installed Found New Hardware Wizard Please wait while the wizard installs the software Sm rad Rockwell Automation USB CIP w L tausbcip sys To C WINDOWS system32 DRIVERS Nert Cance 4 Click Finish to set up your USB driver To browse to your controller in RSLinx software click the RSWho icon E The RSLinx Workstation organizer appears j Workstation P om Linx Gateways Ethernet AB_VBP 1 1789 A17 A Virtual Chassis lt q Virtual Chassis Driver 5 00 Workstation RSLinx Server t 16 1756 L75 LOGIX5575 ee USB q USB Port Driver oP i 16 1756 L 5 LOGIX5575 Your controller appears under two different drivers a virtual chassis and the USB port You can use either driver to browse to your controller Rockwell Automation Publication 1756 UM001N EN P November 2012 Start Using the Controller Chapter 3 Connect to the The 1756 L6x ControlLogix controller uses a serial port for workstation 1756 L6x Controller eee WARNING If you connect or disconnect the serial cable with power applied to this module or the serial device on the other end of the cable an electrical arc can occur This could cause an explosion in hazardous location installations Be sure that power is removed or the area is non
90. able Adding status information to a produced consumed tag does not impact the number of connections used Table 27 Produced and Consumed Tag Connections This Type of Tag Uses This Many Connections Of This Module Produced tag number_of_configuredconsumers 1 Controller Consumed tag 1 Produced or consumed tag 1 Communication EXAMPLE Calculations of connections for produced or consumed tags e A ControlLogix controller producing 4 tags for 1 controller uses 8 connections Each tag uses 2 connections 1 consumer 1 2 2 connections per tag x 4 tags 8 connections Consuming 4 tags from a controller uses 4 connections 1 connection per tag x 4 tags 4 connections The number of available connections limits the number of tags that can be produced or consumed If the controller uses all of its connections for I O and communication devices no connections are left for produced and consumed tags Table 28 ControlLogix Modules and Available Connections Module Type Cat No Available Connections Controller 1756 L7x 500 1756 L6x 250 EtherNet IP e 1756 EN2F 256 e 1756 EN2T 1756 EN2TXT e 1756 EN2TR 1756 ENBT 128 1756 EWEB ControlNet e 1756 CN2 128 1756 CN2R e 1756 CN2RXT e 1756 CNB 64 e 1756 CNBR For more information about produced consumed tags see the Logix5000 Controllers Produced and Consumed Tags Programming Manual publication 1756 PM011 Rockwell Automation Publica
91. allows 1 0 communication The module configuration is for a 1756 1A16 digital input module The physical module is a 1756 1B16 digital input module In this case communication is allowed because the two digital modules share common data formats Module Configuration Vendor Allen Bradley Product Type Digital Input Module Catalog Number 1756 1A16 Major Revision 2 Minor Revision 1 17SBIAI6 16 Point 79V 132V AC Input Allen Bradley Local Digital Input_ Module sep Electionic Keying Disable Keying Open Module Properties OK Cancel Hep Communication is allowed Physical Module Vendor Allen Bradley Product Type Digital Input Module Catalog Number 1756 1B16 Major Revision 3 Minor Revision 2 IMPORTANT Changing electronic keying selections online may cause the 1 0 communication connection to the module to be disrupted and may result in a loss of data Rockwell Automation Publication 1756 UM001N EN P November 2012 203 AppendixB Using Electronic Keying Notes 204 Rockwell Automation Publication 1756 UM001N EN P November 2012 Appendix C History of Changes Topic Page 1756 UM001M EN P February 2012 206 1756 UM001L EN P November 2011 206 1756 UM001K EN P May 2011 206 1756 UM001J EN P July 2010 207 1756 UM001I EN P January 2007 207 1756 UM001H EN P July 2008 207 1756 UM001G EN P January 2007 207 1756 UM001F EN P May 2005
92. alog 1 0 ControlLogix Analog 1 0 Modules User Manual publication 1756 UM009 Configurable flowmeter ControlLogix Configurable Flowmeter Module User Manual publication 1756 UM010 Digital 1 0 ControlLogix Digital 1 0 Modules User Manual publication 1756 UM058 HART analog 1 0 ControlLogix HART Analog 1 0 Modules User Manual publication 1756 UM533 High speed analog 1 0 ControlLogix High Speed Analog 1 0 Module User Manual publication 1756 UM005 High speed counter ControlLogix High Speed Counter Module User Manual publication 1756 UM007 Low speed counter ControlLogix Low speed Counter Module User Manual publication 1756 UM0536 Programmable limit switch ControlLogix Programmable Limit Switch Module User Manual publication 1756 UM002 9 Add any other I O modules you are using in the remote chassis 5 8 0 Configuration 1756 Backplane 1756 47 fa 0 1756 L75 10_controller_1 1 1756 1B32 B Inputs _32_A f 2 1756 OB16D Outputs_16_A f 3 1756 CN2 8 ControlNet_A amp ss ControlNet f 1 1756 CN2 B ControlNet_A 21756 CN2 B ControlNet_remote_B Se 21756 Backplane 1756 A4 0 1756 CN2 B Contro S 1 1756 CFM A Flowrr LS f 2 1756 1B32 B Inputs_ Paste Ctrl V o o 10 Complete steps 1 9 until your remote I O network and I O modules are configured Rockwell Automation Publication 1756 UM001N EN P November 2012 127 Chapter8 1 0 Modules Distributed 1 0 128 Dist
93. ancy modules and ControlNet modules for redundant communication as well as the ControlLogix controllers Figure 48 Typical SIL Loop with Controller Chassis Redundancy Studio 5000 Environment HMI For SIL applications a programming For Diagnostics and Visualization terminal is not normally connected read only access to controllers in the safety loop Studio 5000 Plant wide Ethernet Serial q m Overall Safety Loop Sensor t Actuator ControlNet Network Secondary Chassis To other safety related ControlLogix and remote 1 0 chassis A To nonsafety related systems outside the ControlLogix portion of the SIL2 certified loop ControlNet Network IMPORTANT The high availability ControlLogix system is fault tolerant only for the devices in the primary secondary controller chassis The rest of the high availability system is not considered to be fault tolerant 182 Rockwell Automation Publication 1756 UM001N EN P November 2012 SIL 2 Certification Chapter 13 Figure 48 on page 182 shows a typical SIL loop that uses redundancy including the following e The overall safety loop e The ControlLogix portion of the overall safety loop e How other devices for example HMI connect to the loop while operating outside the loop Fault tolerant Configuration The most recently certified ControlLogix SIL2 configuration is the fault tolerant configuration The fault toler
94. andler that can respond to I O connection faults Then in the Module Properties dialog box of the I O module or parent communication module check Major Fault On Controller If Connection Fails While in Run Mode Figure 41 1 0 Connection Fault Causes Major Fault 1 0 Module Properties E Module Properties Local 3 1756 IB16D 3 1 General Connection Module Info Configuration Diagnostics Backplane Requested Packet Interval RPI 204 ms 0 2 750 0 ms Inhibit Module J Major Fault On Controller If Connection Fails While in Run Mode Parent Communication Module Properties E Module Properties ControlNet_10 0 1756 CN2 B 20 1 General Connection Module Info Backplane Requested Packet Interval RPI 20 04 ms 2 0 750 0 ms J Inhibit Module Jv Major Fault On Controller If Connection Fails While in Run Mode Jv Use Scheduled Connection aver Controllet For more information about programming the Controller Fault Handler see the Major Minor and I O Faults Programming Manual publication 1756 PM014 Rockwell Automation Publication 1756 UM001N EN P November 2012 161 Chapter10 Develop Applications System Overhead Time Slice 162 The controller communicates with other devices at either a specified rate scheduled or when there is processing time available to service the communication The system overhead time slice specifies the percentage of time a controller devotes to service communica
95. ant configuration of the ControlLogix system uses fully redundant controllers communication modules and remote I O Figure 49 Fault tolerant Configuration SIL2 certified ControlLogix Safety Loop Fe ne ce a es ee ee 4 Primary Chassis Secondary Chassis I fol alg i ef fajm l Ee u l U eS l F i l 1 0 Chassis A 1 0 Chassis B l 22225 JSE f Eg l ae n Digital Input Digital Output i a a Termination Board Termination Board Oar Field Device Field Device Field Device i N E E E E S E S E E E 4 The fault tolerant configuration uses safety and programming principles described in this manual as well as programming and hardware described in the application technique manuals Rockwell Automation Publication 1756 UM001N EN P November 2012 183 Chapter 13 184 SIL 2 Certification For more information about the ControlLogix SIL2 certified fault tolerant system see the application technique manual that corresponds with your application Table 48 ControlLogix SIL2 System Configuration Manuals If using Then reference this manual SIL2 Fault tolerant 1 0 subroutines ControlLogix SIL2 System Configuration Using RSLogix 5000 Subroutines publication 1756 AT010 SIL2 Fault tolerant 1 0 Add On Instructions ControlLogix SIL2 System Co
96. apter 1 Complete these tasks using the appropriate resources listed as references before you install your controller and power supply Task Resources Install a ControlLogix Chassis and Power Supply Refer to ControlLogix Chasis and Power Supplies publication 1756 IN005 These sections describe parts that are included with the L7x controllers as well as available accessory parts Parts Included with the 1756 L7x Controller These parts are included with the controller e 1756 ESMCAP capacitor based energy storage module ESM e 1784 SD1 Secure Digital SD card 1 GB e 1747 KY controller key Figure 1 Parts with the 1756 L7x Controller 1756 L7x Controller SD Card installed 1756 ESMCAP installed 1747 KY Key 3206M IMPORTANT The 1756 L7x controllers ship with an SD card installed We recommend that you leave the SD card installed Rockwell Automation Publication 1756 UM001N EN P November 2012 17 Chapter1 Install the 1756 L7x Controller Parts Available for Use with the 1756 L7x Controller In addition to parts included with the controller you may choose to use these parts specific to your application If your application requires Then use this part USB connection from a computer to the controller USB cable Nonvolatile memory 1784 SD1 1 GB or 1784 SD2 2 GB ESM without WallClockTime back up power 1756 ESMNSE This ESM does not have WallClockTime back up power
97. attery into the battery slot Write the date on the battery label Attach the label to the inside of the controller door Rockwell Automation Publication 1756 UM001N EN P November 2012 37 Chapter2 Install the 1756 L6x Controller Install the Battery on a Series B Controller Complete these steps to install the battery on a series B controller ATTENTION For a series B controller connect only a 1756 BA2 battery The use of other batteries may damage the controller RUN O vo Force O 22 eat ox RUN REM PROS coe ss f6 92 ms Olano 18 8 Oojeom me a O O js eno 2 a p J Insert the battery with the arrow pointing up into the battery slot 30563 M Plug the battery connector into the battery port Red Black Write the date on the battery label mB UU N Attach the label to the inside of the controller door 38 Rockwell Automation Publication 1756 UM001N EN P November 2012 Install the 1756 L6x Controller Chapter 2 Insert the Controller When installing a ControlLogix controller you can do the following into the Chassis e Place the controller in any slot e Use multiple controllers in the same chassis You can install a ControlLogix controller while chassis power is on and the system is operating A WARNING When you insert or remove the module while backplane power
98. because the ControlNet network adeptly handles large numbers of I O points e A backbone for multiple distributed DeviceNet networks e A peer interlocking network Figure 11 ControlNet Network Overview Workstation Distributed 1 0 CompactLogix Controller i PowerFlex 700S AC Drive with DriveLogix Software oo a i as an adapter with y 1756 1 0 Modules ControlNet Network 1 a a FE Pe FlexLogix Module T 1 1794 ACN15 Adapter i with 1794 1 0 Modules gt PLC 5 40C15 Controller In this example these actions occur via the ControlNet network e The controllers produce and consume tags e The controllers initiate MSG instructions that do the following Send and receive data Configure devices e The workstation is used to do the following Configure both the ControlNet devices and the ControlNet network Download and upload projects from the controllers For more information about using ControlNet modules see ControlNet Modules in Logix5000 Control Systems User Manual publication CNET UMO001 88 Rockwell Automation Publication 1756 UM001N EN P November 2012 Communication Networks Chapter 5 ControlLogix ControlN
99. ck the controller and choose Properties 2 On the Controller Properties dialog box from the System Protocol tab choose the settings for the controller then click OK Date Time Advanced SFC Execution File Nonvolatile Memory Memory General Serial Port System Protocol User Protocol Major Faults Minor Faults Protocol pera Error Detection oct e Station Address jo whines M Enable Duplicate Detection Transmit Retries E ACK Timeout 50 x20 ms Reply Message Wait 5 x20 ms Polling Mode Message Based slave can initiate messages Master Transmit Between station polls Normal Poll Node Tag Normal Poll Group Size al Priority Poll Node Tag rc Active Station Tag Cancel Apply Help 110 Rockwell Automation Publication 1756 UM001N EN P November 2012 Serial Communication on 1756 L6x Controllers Chapter 6 Use this table when specifying settings for the protocols listed Field DF 1 Master Protocol DF 1 Slave Protocol DF 1 Radio Modem Protocol Station Address Controller station address number Controller station address number Controller station address number Transmit Retries 3 3 N A ACK Timeout 50 N A N A Slave Poll Timeout N A 3000 N A Reply Message Wait 5 N A N A Polling Mode Message polls the slave by using the Message N A N A instruction Slave initiates messages for slave to slave broadcast Standard schedules polling for the slave
100. ct is not available as shown here C Inhibit Automatic Firmware Update i No image in the nonvolatile memory TIP For information about changing the project that is available to load from nonvolatile memory see the Logix5000 Controllers Nonvolatile Memory Programming Manual publication 1756 PM017 Rockwell Automation Publication 1756 UM001N EN P November 2012 67 Chapter3 Start Using the Controller 4 Click Load onvolatie Memory toaa y store xi M Image in Nonvolatile Memory M Controller Name L 5_Project_1 Name Demo Type 1756 L75 ControlLogix5575 Controller Type 1756 L75 4 ControlLogix5575 Controller Revision 18 4 Revision 18 4 Load Image User Initiated Load Image User Initiated nd Load Mode Program Remote Only Load Mode Program Remote Only Image Note l Image Note m Automatic Automatic Dsm i Firmware Update Disabled Firmware Update sable Stored 4 1 2010 3 08 31 PM lt Stoe Close Help After clicking Load the project is loaded to the controller as indicated by the controller status indicators With these controllers These indications show the store status 1756 L6x While the load is in progress the following occurs e OK indicator on the controller is flashing green e A dialog box in the Logix Designer application indicates the store is in progress When the load is complete the following occurs OK indicator on the controller is momen
101. ction to asset management software The HART protocol combines digital signals with analog signals to ready the digital signal for the Process Variable PV The HART protocol also provides diagnostic data from the transmitter Figure 16 HART Protocol Example ControlLogix Controller with 1756 IF8H or 1756 0F8H Modules HART Field Devices For more information about using the HART I O modules see the ControlLogix HART Analog I O Modules User Manual publication 1756 UM533 For more information about the ProSoft HART interface see the ProSoft Technologies website at http www prosoft technology com Rockwell Automation Publication 1756 UM001N EN P November 2012 97 Chapter5 Communication Networks Notes 98 Rockwell Automation Publication 1756 UM001N EN P November 2012 Chapter 6 Serial Communication on 1756 L6x Controllers Topic Page 1756 L6x Controller Serial Port 100 Communication with Serial Devices 101 DF1 Master Protocol 101 DF1 Point to Point Protocol 101 DF1 Radio Modem Protocol 102 DF1 Slave Protocol 104 DH 485 Protocol 105 ASCII Protocol 107 Configure the 1756 L6x Controller for Serial Communication 107 Broadcast Messages over a Serial Port 109 Modbus Support 111 Rockwell Automation Publication 1756 UMO01N EN P November 2012 99 Chapter6 Serial Communication on 1756 L6x Controllers 1756 L6x Controller Serial Port 100 The 1756 L6x Co
102. cts either choose Open Sample Project in the Quick Start menu or navigate to File gt Open gt Projects gt Samples Figure 42 Opening Sample Projects New gt Quick Start lose gt Controller Projects Recent Projects Open Import Project E Open Project Look in e Projects D Samples AddOn ACD m New Project Fe Fi Open Sample Project My Recent Documents JALMD_TestACD MAOLtest ACD Cy AOItest_BAKO00 acd G AOLtest_BAKOO1 acd AOltest_BAKO02 acd Fi Open aE Project E Qa vendor Sample Projects Desktop 164 Rockwell Automation Publication 1756 UM001N EN P November 2012 PhaseManager Overview Chapter 1 1 Using the PhaseManager Tool Topic Page PhaseManager Overview 165 Minimum System Requirements 167 State Model Overview 167 PhaseManager Tool versus Other State Models 170 Equipment Phase Instructions 170 The PhaseManager tool lets you add equipment phases to your controller An equipment phase helps you lay out your code in sections that are easier to write find follow and change Table 39 PhaseManager Terminology Term Description Equipment phase e As with a program an equipment phase is run in a task and is given a set of routines and Unlike a program an equipment phase runs by a state model and lets you do one activity State model e Astate model divides the operating cycle of your equipment into a series of states Each state is an instance in t
103. d 83 controller options 81 ControlNet 87 ControlNet redundancy 176 Data Highway Plus 93 Data Highway Plus DH See Data Highway Plus DeviceNet 90 EtherNet IP 84 EtherNet IP redundancy 176 Foundation Fieldbus 96 HART 97 universal remote 1 0 94 nonvolatile memory 82 0 obtain axis information 142 firmware 51 OK indicator 1756 L6x 196 1756 L7x 194 online add EtherNet IP 138 to 1 0 configuration 132 go 57 options memory 82 P path set communication 56 periodic task 148 PhaseManager about 165 change states 169 comparison 170 equipment phase instructions 170 state model 167 system requirements 167 terminology 165 transition 168 port communication 81 Rockwell Automation Publication 1756 UM001N EN P November 2012 213 Index 214 PowerFlex add while online 134 prevent electrostatic discharge 19 39 priority task 149 produce data 114 produce consume connections required 114 data 114 program in project 149 scheduled 151 system overhead time slice 162 unscheduled 151 programming languages 156 project Add On Instructions 157 download 58 elements 145 go online 57 program 149 routine 152 tags 153 tasks 146 upload 59 protocol ASCII 107 DFA master 101 point to point 101 radio modem 102 slave 104 Modbus network 111 serial port 101 receive messages 116 redundancy about 171 build system 175 considerations 174 ControlNet network 176 EtherNet IP network 176 scan time 177 system req
104. dded the Communicate with 1756 1 0 over an Ethernet Network section Added the Communicate with Another Controller over an Ethernet Network section Added the Communicate with Another Controller over a DH 485 Network section Added the Estimate Battery Life section Added the Estimate Execution Time updated numbers section Rockwell Automation Publication 1756 UM001N EN P November 2012 Numerics 1747 KY controller key key 17 1756 BA1 check level 72 controller compatiblity 72 controller parts 31 storage 76 1756 BA2 check level 72 controller compatibility 72 controller parts 31 estimate life 74 life after warning 75 storage 76 1756 BATA controller compatibility 72 1756 BATM battery 74 controller compatibility 72 controller parts 31 1756 CN2 uses 89 1756 CN2R uses 89 1756 CN2RXT uses 89 1756 CNB uses 89 1756 CNBR uses 89 1756 CP3 controller parts 31 1756 DHRIO communication via 93 uses remote 1 0 94 1756 EN2F uses 85 1756 EN2T uses 85 1756 EN2TR uses 85 1756 EN2TXT uses 85 1756 EN3TR uses 85 1756 ENBT uses 85 1756 ESMCAP controller parts 17 ESM 26 1756 ESMCAPXT ESM 26 1756 ESMNRM 26 controller parts 18 ESM 26 1756 ESMNRMXT ESM 26 Index 1756 ESMNSE controller parts 18 ESM 26 1756 ESMNSEXT ESM 26 1756 EWEB uses 85 1756 IF8H uses 97 1756 L6x add while online 133 BAT indicator 196 CPU 82 FORCE indicator 195 1 0 indicator 195 installation battery install 36 battery u
105. dies Pi Vee eee Chapter 7 Connection Overview 0 ccc cece ence ence nnn ennenees Produce and Consume interlock Data 0 00 eee e cece eees Connection Requirements of a Produced or Consumed Tag Send and Receive Messages ave Wed as tees Ch eeaas Determine Whether to Cache Message Connections Calculate Connection Use cous tien oo louie itil es eo well om Local Connections akc ica teresa ae ois beanies Remote Connections ccc ccc eect e ence eee neeeennes Connections Example v c 0 seis iig eee ee ee Rockwell Automation Publication 1756 UM001N EN P November 2012 100 100 101 101 101 102 103 103 104 104 105 107 107 109 110 111 111 113 114 114 116 116 117 117 118 119 Table of Contents 1 0 Modules Develop Motion Applications Develop Applications Chapter 8 Selecting ControlLogix I O Modules 0 0 cece cece eee 121 Local I O Modules c 33 25 aiiead nek Cae oa aia deka 122 Add Local I O to the I O Configuration 0 005 123 Remote I O Modules sccciwohdondsae eas aedwamwadiowsavamareadiesss 124 Add Remote I O to the I O Configuration 055 125 Distib ted VO Aare ld at are a eA fe ld i tr 128 Add Distributed I O to the I O Configuration 129 Reconfigure an I O Module say cine ets ceeded ened eet 131 Reconfigure an I O Module via the Module Properties 131 Reconfigure an I O Module via a Message Instructi
106. dverse temperature code lowest T number may be used to help determine the overall temperature code of the system Combinations of equipment in your system are subject to investigation by the local Authority Having Jurisdiction at the time of installation Informations sur l utilisation de cet quipement en environnements dangereux Les produits marqu s CL DIV 2 GP A B C D ne conviennent qu une utilisation en environnements de Classe Division 2 Groupes A B C D dangereux et non dangereux Chaque produit est livr avec des marquages sur sa plaque d identification qui indiquent le code de temp rature pour les environnements dangereux Lorsque plusieurs produits sont combin s dans un syst me le code de temp rature le plus d favorable code de temp rature le plus faible peut tre utilis pour d terminer le code de temp rature global du syst me Les combinaisons d quipements dans le syst me sont sujettes a inspection par les autorit s locales qualifi es au moment de l installation WARNING EXPLOSION HAZARD LA e Donot disconnect equipment unless power has been removed or the area is known to be nonhazardous e Donot disconnect connections to this equipment unless power has been removed or the area is known to be nonhazardous Secure any external connections that mate to this equipment by using screws sliding latches threaded connectors or other means provided with this product Substitution of compo
107. e The controller executes only one task at a time e One task can interrupt another s execution and take control e In any given task multiple programs may be used However only one program executes at a time 146 Rockwell Automation Publication 1756 UM001N EN P November 2012 Develop Applications Chapter 10 Figure 28 Task within a Control Application Controller Fault Handler Task 32 Configuration Status Program 100 Watchdog Program 1 Main Routine local Tags Program Fault Routine Other Routines Controller global Tags 1 0 Data System shared Data Figure 29 Tasks E S Controller Structure_Example Controller Tags amp Controller Fault Handler Power Up Handler amp Tasks Main Task p E amp MainTask continuous Rockwell Automation Publication MainProgram A Program Tags HA MainRoutine E3 Secondary_Program A Program Tags B Secondary_1 Task_2 4 Task_2_Program_1 A Program Tags B Taski_Routine2 Sj Unscheduled Programs Phases 4 Reserve_Program amp Motion Groups Ungrouped Axes D 1756 UM001N EN P November 2012 147 Chapter10 Develop Applications A task provides scheduling and priority i
108. e logic such as the Jump to Subroutine JSR instruction to call other routines You can also specify an optional program fault routine The controller executes this routine if it encounters an instruction execution fault within any of the routines in the associated program Figure 35 Routines in a Control Application Controller Fault Handler Task 32 Task 1 i Configuration Status Watchdog Program 100 Program 1 Program local Main Routine Tags Fault Routine Other Routines Controller global Tags 1 0 Data System shared Data Figure 36 Routines 6 Tasks o MainTask MainProgram A Program Tags Routine gt MainRoutine o Secondary_Program A Program Tags Routine B Secondary_1 Rockwell Automation Publication 1756 UM001N EN P November 2012 Develop Applications Chapter 10 Tags With a Logix5000 controller you use a tag alphanumeric name to address data variables In Logix5000 controllers there is no fixed numeric format The tag name identifies the data and lets you do the following e Organize your data to mirror your machinery e Document your application as you develop it y Pp y P This example shows data tags created within the scope of the Main Program of the controller Figure 37
109. ea is nonhazardous before proceeding Verify that the SD card status indicator is off and that the card is notin use before removing it We recommend that you do the following Leave an SD card installed Use the SD cards available from Rockwell Automation catalog number 1784 SD1 or 1784 SD2 While other SD cards may be used with the controller Rockwell Automation has not tested the use of those cards with the controller If you use an SD card other than those available from Rockwell Automation you may experience data corruption or loss Also SD cards not provided by Rockwell Automation do not have the same industrial environmental and certification ratings as those available from Rockwell Automation 1 Verify that the SD card is not in use by checking to be sure the SD indicator is Off TIP You may also put the controller into Hard Run mode to keep the controller from writing to the SD card while it is removed 2 Open the door to access the SD card 32015 M Rockwell Automation Publication 1756 UM001N EN P November 2012 23 Chapter1 Install the 1756 L7x Controller 3 Press and release the SD card to eject it 32004 M 4 Remove the SD card and close the door 24 Rockwell Automation Publication 1756 UM001N EN P November 2012 Install the ESM Install the 1756 L7x Controller Chapter 1 To install an ESM in the 1756 L7x controller complete these steps
110. ed unavailable verify the following You have specified the correct communication path and are online with the controller in Program mode e The memory card is installed e With the 1756 L7x controllers if the SD card is locked Store is dimmed unavailable and the locked status is indicated in the bottom left corner of the Nonvolatile memory Load Store dialog box See step 4 If the memory card is not installed the missing card is indicated by a message in the lower left corner of the Nonvolatile Memory tab as shown here i Nonvolatile memory not present 3 Change the Load Image Load Mode and Automatic Firmware Update properties according to your application requirements Rockwell Automation Publication 1756 UM001N EN P November 2012 Start Using the Controller Chapter 3 The table below describes the Load Image options you can choose for the project IMPORTANT Ifthe SD card is locked and the stored project s Load Image option is set to On Power Up the controller firmware is not updated as a result of conducting a firmware upgrade The previously stored firmware and project are loaded instead If you want the image project to load when Then choose Power to the controller is applied or cycled On Power Up The controller has lost the project and power has been cycled or On Corrupt Memory applied Initiated via the Logix Designer application User Initiated The table below describes the Load Mode optio
111. ed for use in a Pollution Degree 2 industrial environment in overvoltage Category Il applications as defined in IEC 60664 1 at altitudes up to 2000 m 6562 ft without derating This equipment is not intended for use in residential environments and may not provide adequate protection to radio communication services in such environments This equipment is supplied as open type equipment It must be mounted within an enclosure that is suitably designed for those specific environmental conditions that will be present and appropriately designed to prevent personal injury resulting from accessibility to live parts The enclosure must have suitable flame retardant properties to prevent or minimize the spread of flame complying with a flame spread rating of 5VA or be approved for the application if nonmetallic The interior of the enclosure must be accessible only by the use of a tool Subsequent sections of this publication may contain additional information regarding specific enclosure type ratings that are required to comply with certain product safety certifications In addition to this publication see the following e Industrial Automation Wiring and Grounding Guidelines Rockwell Automation publication 1770 4 1 for additional installation requirements e NEMA Standard 250 and IEC 60529 as applicable for explanations of the degrees of protection provided by enclosure Rockwell Automation Publication 1756 UM001N EN P November 2012 15 Chapter
112. either of two ways e Turn power off to the chassis while the controller is installed in the chassis e Remove the controller from a powered chassis Immediately after the controller is no longer powered the program starts saving while the OK status indicator is green this green is a dimmer green than normal operation then turns red after program save is complete Once the ESM stops operating it turns off The following graphic shows the controller s OK status indicator Logix557x RUN FORCE SI OK Ze SD 2 Leave the ESM on the controller until the OK status indicator is Off 70 Rockwell Automation Publication 1756 UM001N EN P November 2012 Start Using the Controller Chapter 3 Clear the Program from On board NVS Memory If your application allows it follow these steps to clear the program from the 1756 L7x controller s on board NVS memory 1 Remove the ESM from the controller 2 Remove power from the controller You can remove power in either of the following two ways e Turn power off to the chassis while the controller is installed in the chassis e Remove the controller from a powered chassis 3 Reinstall the ESM into the controller 4 Restore power to the controller in one of these two ways e Ifthe controller is already installed in the chassis turn power back onto the chassis e Ifthe controller is not
113. emote EtherNet IP communication module 1 0 configured as direct connection none 0 1 0 configured as rack optimized connection 1 Remote 1 0 module over a EtherNet IP network direct connection 1 Remote device over a DeviceNet network accounted for in rack optimized connection for local 1756 DNB 0 DeviceNet module in a remote chassis 2 Other remote communication adapter 1 Produced tag 1 Each consumer 1 Consumed tag 1 Message see Table 29 for message types Connected 1 Unconnected 0 Block transfer message 1 Total 118 Rockwell Automation Publication 1756 UM001N EN P November 2012 Manage Controller Communication Chapter 7 Connections Example In this example system the 1756 ControlLogix controller does the following e Controls local digital I O modules in the same chassis e Controls remote I O devices on a DeviceNet network e Sends and receives messages to and from a CompactLogix controller on an EtherNet IP network e Produces one tag that the 1794 FlexLogix controller consumes e Is programmed via the Logix Designer application RediSTATION 1769 ADN Adapter with Compact 1 0 Modules Operator Interface jooo Series 9000 Photoeye DeviceNet Network ControlLogix Controller with 1756 ENBT and 1756 DNB Modules 1769 L35E CompactLogix with 1769 SDN Module EtherNet IP Network 5 nomnom WN
114. emote I O Scanner mode Both channels of a 1756 DHRIO module cannot scan the same partial or full rack address Both module channels can communicate to 00 37 octal or 40 77 octal but each channel can communicate only with one address at a time in whichever of these two ranges it falls Rockwell Automation Publication 1756 UM001N EN P November 2012 95 Chapter5 Communication Networks Foundation Fieldbus Foundation Fieldbus is an open interoperable fieldbus designed for process o ge control instrumentation The fieldbus devices described in the table can be Communication connected to the ControlLogix controller via another network as shown in the example below Table 22 Fieldbus Devices and Capabilities Fieldbus Device Is used to 1757 FFLD Bridge an EtherNet IP network to Foundation Fieldbus e Connect via a low speed serial H1 and high speed Ethernet HSE network connections Access devices directly via an OPC server 1788 CN2FF Connect via low speed serial H1 connections Bridge a ControlNet network to a Foundation Fieldbus Support redundant ControlNet media Foundation Fieldbus distributes and executes control in the device The Foundation Fieldbus linking device does the following e Bridges from an EtherNet IP network to an H1 connection e Accepts either HSE or EtherNet IP messages and converts them to the H1 protocol Figure 15 Foundation Fieldbus Example ControlLogix Controller with a
115. er 2012 133 1 0 Modules PowerFlex 4 Class Multi E PowerFlex 400 E PowerFlex 400P E PowerFlex 40 E PowerFlex 40P E PowerFlex 4 E PowerFlex 4M E PowerFlex 70 EC C PowerFlex 70 EC C PowerFlex 70 EC E PowerFlex 70 EC E PowerFlex 70 EC Q PowerFlex 70 EC Q PowerFlex 700 AC C PowerFlex 700 AC E PowerFlex 700 AC Q PowerFlex 700 Vector 200V C PowerFlex 700 Vector 200V E PowerFlex 700 Vector 200V Q PowerFlex 700 Vector 400V C PowerFlex 700 Vector 400V E PowerFlex 700 Vector 400V Q PowerFlex 700 Vector 600V C PowerFlex 700 Vector 600V E PowerFlex 700 Vector 600V Q PowerFlex 7000 2 C PowerFlex 7000 2 E PowerFlex 7000 2 Q PowerFlex 7000 C PowerFlex 7000 E PowerFlex Drives that Can be Added While Online PowerFlex 7000 Q PowerFlex 700 200V C PowerFlex 700 200V E PowerFlex 700 200V Q PowerFlex 700 400V C PowerFlex 700 400V E PowerFlex 700 400V Q PowerFlex 700 600V C PowerFlex 700 600V E PowerFlex 700 600V Q PowerFlex 700AFE C PowerFlex 700AFE E PowerFlex 700AFE Q PowerFlex 700H C PowerFlex 700H E PowerFlex 700H Q PowerFlex 700S 2 200V PowerFlex 700S 2 400V PowerFlex 700S 2 600V PowerFlex 700S 2P 200V C PowerFlex 700S 2P 200V E PowerFlex 700S 2P 200V Q PowerFlex 700S 2P 400V C PowerFlex 700S 2P 400V E PowerFlex 700S 2P 400V Q PowerFlex 700S 2P 600V C PowerFlex 700S 2P 600V E PowerFlex 700S 2P 600V Q PowerFlex 700S 200V C PowerFlex 700S 200V E Rockwell Automation Publication 1756 UM001N EN P N
116. er equipment using the same model will behave the same way Figure 45 PhaseManager Transition Commands Done No command Use PSC instruction instead Restarting Your equipment can go from any state in the box when it receives a stop or abort commend Restart 168 Reset Reset Stopped Stop Abort Aborted Abort Rockwell Automation Publication 1756 UM001N EN P November 2012 Using the PhaseManager Tool Chapter 11 Table 42 PhaseManager Transitions Type of Transition Description Command A command tells the equipment to do something For example the operator pushes the start button to begin production and the stop button to halt production The PhaseManager tool uses these commands Reset Stop Restart Start Hold Abort Done Equipment goes to a waiting state when it is finished with what it is doing You do not give the equipment a command Instead you set up your code to signal when the phase state is finished Fault A fault tells you that something out of the ordinary has happened You set up your code to look for faults and take action if it finds any If you want to shut down your equipment as quickly as possible when it detects a fault set up your code to look for that fault and give the abort command if it finds it Manually Change States You can manually change an equipment phase To manually change a PhaseManager state perf
117. eral rules to store your batteries rN Store batteries in a cool dry environment We recommend 25 C 77 F with 40 60 relative humidity e You may store batteries for up to 30 days in temperatures from 45 85 C 49 185 F such as during transportation e To avoid leakage or other hazards do not store batteries above 60 C 140 F for more than 30 days This product contains a sealed lithium battery that needs to be replaced during the life of the product At the end of its life the battery contained in this product should be X collected separately from any unsorted municipal waste The collection and recycling of batteries helps protect the environment and contributes to the conservation of natural resources as valuable materials are recovered 76 Rockwell Automation Publication 1756 UM001N EN P November 2012 ControlLogix System Chapter 4 ControlLogix System and Controllers Topic Page ControlLogix System 77 Design a ControlLogix System 80 ControlLogix Controller Features 81 The ControlLogix system is chassis based and provides the option to configure a control system that uses sequential process motion and drive control in addition to communication and I O capabilities Configuration Options This section describes some of the many system configuration options that are available with ControlLogix controllers Standalone Controller and 1 0 One of the simplest ControlLogix configu
118. erformance of a periodic task depends on the type of Logix5000 controller and on the logic in the task Event Immediately when an event occurs 148 An event task performs a function only when a specific event trigger occurs The trigger for the event task can be the following Module input data change of state A consumed tag trigger An EVENT instruction An axis trigger A motion event trigger The ControlLogix controller supports up to 32 tasks only one of which can be continuous A task can have up to 100 separate programs each with its own executable routines and program scoped tags Once a task is triggered activated all the programs assigned to the task execute in the order in which they are grouped Programs can appear only once in the Controller Organizer and cannot be shared by multiple tasks Rockwell Automation Publication 1756 UM001N EN P November 2012 Programs Develop Applications Chapter 10 Task Priority Each task in the controller has a priority level The operating system uses the priority level to determine which task to execute when multiple tasks are triggered A higher priority task will interrupt any lower priority task The continuous task has the lowest priority and is always interrupted by a periodic or event task You can configure periodic and event tasks to execute from the lowest priority of 15 up to the highest priority of 1 Configure the task priority using the Task Properti
119. es 031F No Available Resources 0800 Network Link Offline 0801 Incompatible Multicast RPI 0814 Data Type Mismatch FD01 Bad Backplane EEPROM FD02 No Error Code FD03 Missing Required Connection FD04 No CST Master FD05 Axis or GRP Not Assigned FD06 SERCOS Transition Fault Rockwell Automation Publication 1756 UM001N EN P November 2012 191 AppendixA Status Indicators Table 52 1 0 Fault Messages continued Code Message FD07 SERCOS Init Ring Fault FD08 SERCOS Comm Fault FD09 SERCOS Init Node Fault FDOA Axis Attribute Reject FD1F Safety 1 0 FD20 No Safety Task FE01 Invalid Connection Type FE02 Invalid Update Rate FE03 Invalid Input Connection FE04 Invalid Input Data Pointer FE05 Invalid Input Data Size FE06 Invalid Input Force Pointer FE07 Invalid Output Connection FE08 Invalid Output Data Pointer FE09 Invalid Output Data Size FEOA Invalid Output Force Pointer FEOB Invalid Symbol String FEOC Invalid Scheduled P C Instance FEOD Invalid Symbol Instance FEOE Module Firmware Updating FEOF Invalid Firmware File Revision FE10 Firmware File Not Found FE11 Firmware File Invalid FE12 Automatic Firmware Update Failed FE13 Update Failed Active Connection FE14 Searching Firmware File FE22 Invalid Connection Type FE23 Invalid Unicast Allowed FF00 No Connection Instance FF01 Path Too
120. es 190 reconfigure 131 remote 124 1 0 configuration add distributed 1 0 129 local 1 0 123 remote 1 0 125 while online 132 1 0 indicator 1756 L6x 195 indicator 193 BAT 1756 L6x 196 FORCE 1756 L6x 195 1756 L7x 193 1 0 1756 L6x 195 OK 1756 L6x 196 1756 L7x 194 RS232 1756 L6x 195 RUN 1756 L7x 193 SD 1756 L7x 193 install 1756 L6x battery 36 CompactFlash card 32 insert into chassis 39 1756 L7x insert into chassis 19 key insert 20 Rockwell Automation Publication 1756 UM001N EN P November 2012 SD card 21 battery 36 CompactFlash card 32 SD card 21 instruction ASCII 107 motion 143 IP address swapping 176 K key 1747 KY controller key 17 insert 20 keying about 197 attributes 198 compatible 199 disabled 201 exact match 198 load from memory card 67 local connection 117 1 0 add 123 remote 0 122 Logix Designer application Add On Instructions 157 program 149 rebranding of RSLogix 5000 11 routine 152 tags 153 tasks 146 M Major Recoverable Fault messages 188 memory DeviceNet module 92 options 82 memory card load from 67 other tasks 69 store to 64 message about 116 broadcast over serial 109 cache 116 determine if 116 fault 187 reconfigure 1 0 module 131 status display 186 Modbus network 111 mode serial port 101 Index module ControlNet 89 EtherNet IP 84 85 motion about 142 application 141 instructions 143 program 143 MVI56 HART uses 97 network application an
121. es dialog box Figure 31 Configure Task Priority Ye Task Properties Task_2 General Configuration Program Phase Schedule Manitor Type Period f 0 000 ms Priority fi 0 Lower Number Yields Higher Priority Watchdog 500 000 ms Disable Automatic Output Processing To Reduce Task Overhead Inhibit Task The controller operating system is a preemptive multitasking system that is IEC 1131 3 compliant This system provides the following e Programs to group data and logic e Routines to encapsulate executable code written in a single programming language Each program contains the following e Program tags e A main executable routine e Other routines e An optional fault routine Rockwell Automation Publication 1756 UM001N EN P November 2012 149 Chapter 10 150 Develop Applications Figure 32 Program within a Control Application Controller Fault Handler Task 32 Task 1 Configuration Status Watchdog Program 100 Program 1 Program local Main Routine Tags Fault Routine Other Routines Controller global Tags 1 0 Data System shared Data Figure 33 Programs a Tasks ical fa MainTask MainProgram A Program Tags E MainRoutine Secondary_Program Prograrn Tags B
122. et Module Features The ControlNet communication modules provide these features e Support for messaging produced consumed tags and distributed I O e Use a common application layer with DeviceNet and EtherNet IP networks e Requires no routing tables e Support the use of coax and fiber repeaters for isolation and increased distance e Support redundant media 1756 CNBR 1756 CN2R and 1756 CN2RXT modules only ControlLogix ControlNet Modules This table lists the available ControlLogix ControlNet modules and their primary features Table 16 ControlNet Modules and Capabilities Module Is used to 1756 CNB Control 1 0 modules Communicate with other ControlNet devices messages Share data with other Logix5000 controllers produce consume Bridge ControlNet links to route messages to devices on other networks 1756 CNBR e Perform the same functions as a 1756 CNB module e Support redundant ControlNet media 1756 CN2 e Perform the same functions as a 1756 CNB module Provide twice the capacity for more demanding applications 1756 CN2R e Perform the same functions as a 1756 CN2 module Support redundant ControlNet media 1756 CN2RXT e Perform same functions as a 1756 CN2R module Software for ControlNet Networks e Operate in extreme environments with 25 70 C 13 158 F temperatures This table lists software that is used with the ControlNet networks and modules Table 1
123. g clip Insert the CompactFlash card into the slot at the bottom of the controller mB BF N m Pull the clip forward and then downward until it snaps into place over the card Remove a CompactFlash Card from a Series A Controller Complete these steps to remove a CompactFlash card from a series A controller 1 Lay the controller in its side with the mode switch facing left 2 Raise the locking clip 3 Gently pull the card out of the slot Rockwell Automation Publication 1756 UM001N EN P November 2012 33 34 Chapter 2 Install the 1756 L6x Controller Install a CompactFlash Card in a Series B Controller Complete these steps to install a CompactFlash card in a series B controller ngpa pa V hapen taw By 1 Open the door of the controller and push the CompactFlash latch to the left 2 Insert the CompactFlash card with the Allen Bradley logo pointing left 3 Release the latch and secure it over the CompactFlash card Rockwell Automation Publication 1756 UM001N EN P November 2012 Install the 1756 L6x Controller Chapter 2 Remove a CompactFlash Card from a Series B Controller Complete these steps to remove a CompactFlash card from a series B controller h DODO gt wy JAYENG LP GZ f keer F 1 Verify that the OK indicator is solid green then open the door of the
124. g that a controller makes available for use by other controllers Multiple controllers can simultaneously consume receive the data A produced tag sends its data to one or more consumed tags consumers without using logic Consumedtag A tag that receives the data of a produced tag The data type of the consumed tag must match the data type including any array dimensions of the produced tag The RPI of the consumed tag determines the period at which the data updates For two controllers to share produced or consumed tags both must be attached to the same network You cannot bridge produced and consumed tags over two networks Produced and consumed tags use connections of both the controller and the communication modules being used For a ControlNet network produced and consumed tags use scheduled connections Connection Requirements of a Produced or Consumed Tag Produced and consumed tags each require connections As you increase the number of controllers that can consume a produced tag you also reduce the number of connections the controller has available for other operations like communication and I O IMPORTANT _ Ifaconsumed tag connection fails all of the other tags being consumed from that remote controller stop receiving new data Rockwell Automation Publication 1756 UM001N EN P November 2012 Manage Controller Communication Chapter 7 Each produced or consumed tag uses the number of connections listed in this t
125. guration of the controller Flashing red A chassis fault exists Troubleshoot the chassis and replace it if necessary FORCE Indicator The FORCE indicator shows if I O forces are active or enabled Table 59 FORCE Indicator State Description Off Either of the following is true e No tags contain 1 0 force values e 1 0 forces are inactive disabled Steady amber 1 0 forces are active enabled though 1 0 force values may or may not be configured Use caution if you install add a force If you install add a force it immediately takes effect Flashing amber One or more input or output addresses have been forced to an On or Off state but the forces have not been enabled Use caution if you enable 1 0 forces If you enable 1 0 forces all existing 1 0 forces also take effect RS232 Indicator The RS232 indicator shows if the serial port is in use Table 60 RS232 Status Indicator Description There is no serial connection activity Flashing green There is serial connection activity Rockwell Automation Publication 1756 UM001N EN P November 2012 195 Appendix A 196 Status Indicators BAT Indicator The BAT indicator shows the charge of the battery and if the program is being saved Table 61 BAT Indicator State Controller Description Series off N A The controller is able to support memory Solid green A The series A controllers do not use this state B
126. hazardous before proceeding To connect a workstation to the serial port you can make your own serial cable or use one of these cables e 1756 CP3 serial cable e 1747 CP3 cable from the SLC product family if you use this cable the controller door may not close A To Controller 42576 Follow these guidelines if you make your own serial cable e Limit the length to 15 2 m 50 ft e Wire the connectors as shown e Attach the shield to both connectors To Workstation To Controller 1CD 1CD 2 RDX 2 RDX 3TXD 3TXD 4DR fF 4 DTR COMMON COMMON 6DR 6DsR gt w aa l 7RTS 7 RTS 8 CTS 8 CTS 9 9 42231 Rockwell Automation Publication 1756 UM001N EN P November 2012 47 Chapter3 Start Using the Controller Plug the controller end of the serial cable into the RS 232 port on the front of the controller Configure the Serial Driver Use RSLinx software to configure the RS232 DF1 device driver for serial communication To configure the driver perform this procedure 1 In RSLinx software from the Communications menu choose Configure Drivers RSLinx Classic Gateway File Edit View Communications Station DDE OPC g amp S H _PSWho Configure Hsen Configure Client Applications Configure CIP Options Configure Gateway 48 Rockwell Automation P
127. he module into the chassis nS HEN 5 Verify that the controller is flush with the power supply or other installed modules 6 Verify that the top and bottom latches are engaged After you have inserted the controller into the chassis you may need to reference the Status Indicators on page 185 for more information related to the state of the controller Rockwell Automation Publication 1756 UM001N EN P November 2012 Install the 1756 L6x Controller Chapter 2 You can remove a controller while chassis power is on and the system is operating If you remove the controller all of the devices owned by the controller go to their configured fault state Remove the Controller from the Chassis WARNING When you insert or remove the module while backplane power is on an electrical arc can occur This could cause an explosion in hazardous location installations Be sure that power is removed or the area is nonhazardous before proceeding Repeated electrical arcing causes excessive wear to contacts on both the controller and its mating connector in the chassis Worn contacts may create electrical resistance that can affect controller operation Complete these steps to remove the controller from the chassis 1 Press the locking tabs on the top and bottom of the controller 2 Slide the controller out of
128. he operation of the equipment the actions or conditions of the equipment at a given time e The state model of an equipment phase resembles that of the 88 and PackML state models State machine An equipment phase includes an embedded state machine that does the following Calls the routine associated with an active state e Manages the transitions between states with minimal coding Makes sure that the equipment goes from state to state along an allowable path PHASE tag When you add an equipment phase the application creates a tag for the equipment phase The tag uses the PHASE data type Rockwell Automation Publication 1756 UM001N EN P November 2012 165 Chapter11 Using the PhaseManager Tool 166 Ea Controller ay Add Water Phase Ez Mix Phase Ez Drain Phase Ez Space Parts Phase Figure 43 PhaseManager Overview Add water __ Add_Water State aaa Add_Water Running Add_Water Holding Add_Water Restarting A PHASE tag gives you the status of an equipment phase Name Fay Data Type PHASE DINT BOOL BOOL BOOL An equipment phase directs one activity of your equipment Astate model divides the activity into a series of states Running State Routine How to add water C3 MainProgram E My Equipment Program PSC POVR PCLF PCMD PFL PXRQ
129. how to use a 1756 ESMNSE 1756 ESMNRM 1756 ESMNSEXT or 1756 ESMNRMXT module see page 25 After the 1756 L7x or 1756 L7xXT controllers lose power either because the chassis power is turned off or the controller has been removed from a powered chassis do not remove the ESM immediately Wait until the controller s OK status indicator transitions from Green to Solid Red to OFF before you remove the ESM You can use the 1756 ESMNSE module with a 1756 L73 8MB or smaller memory sized controller only Rockwell Automation Publication 1756 UM001N EN P November 2012 Install the 1756 L7x Controller Chapter 1 e Use the 1756 ESMNSE module if your application requires that the installed ESM deplete its residual stored energy to 40 uJoule or less before transporting it into or out of your application e Once it is installed you cannot remove the 1756 ESMNRM or 1756 ESMNRMXT module from a 1756 L7x or 1756 L7xXT controller Complete these steps to remove an ESM module from the controller 1 Remove the key from the mode switch IMPORTANT The next step depends on which of the following conditions applies to your application e Ifyou are removing the ESM from a powered 1756 L7x controller go to step 2 e Ifyou are removing the ESM from a 1756 L7x controller that is not powered either because the chassis power is turned off or the controller has been removed from a powered chassis do not remove the ESM immediately Wait until
130. ially explosive atmospheres as defined by European Union Directive 94 9 EC and has been found to comply with the Essential Health and Safety Requirements relating to the design and construction of Category 3 equipment intended for use in Zone 2 potentially explosive atmospheres given in Annex II to this Directive Compliance with the Essential Health and Safety Requirements has been assured by compliance with EN 60079 15 and EN 60079 0 ATTENTION This equipment is not resistant to sunlight or other sources of UV radiation WARNING e This equipment shall be mounted in an ATEX certified enclosure with a minimum ingress protection rating of at least IP54 as defined in 1EC60529 and used in an environment of not more than Pollution Degree 2 as defined in IEC60664 1 when applied in Zone 2 environments The enclosure must utilize a tool removable cover or door e This equipment shall be used within its specified ratings defined by Rockwell Automation e This equipment must be used only with ATEX certified Rockwell Automation backplanes e Secure any external connections that mate to this equipment by using screws sliding latches threaded connectors or other means provided with this product e Do not disconnect equipment unless power has been removed or the area is known to be nonhazardous 16 Rockwell Automation Publication 1756 UM001N EN P November 2012 Before You Begin 1756 L7x Controller Parts Install the 1756 L7x Controller Ch
131. ic discharge 19 39 Rockwell Automation Publication 1756 UM001N EN P November 2012 211 Index 212 elements control application 145 enhanced redundancy See redundancy equipment phase instructions 170 error script file 53 ESM 26 1756 ESMCAP 26 1756 ESMCAPXT 26 1756 ESMNRMXT 26 1756 ESMNSE 26 1756 ESMNSEXT 26 uninstall 25 EtherNet IP add while online 138 connections 86 module features 84 module list 85 network 84 redundancy system and 176 software for 86 event task 148 exact match keying 198 example configuration DH 485 network 105 extreme temperature controller 1756 L7xXT 26 F fail safe configruation about 181 fault code use GSV to get 160 fault handler execute at 1 0 fault 161 fault messages 187 1 0 190 Major Recoverable Fault 188 fault tolerant configruation about 183 features 81 controller communication 81 programming 81 filler slot slot filler 122 firmware controller 50 determine 50 obtain 51 security certificate error 53 upgrade AutoFlash use 54 FORCE indicator 1756 L6x 195 1756 L7x 193 Foundation Fieldbus 96 G general status messages 186 GSV fault code 160 monitor connection 160 HART See Highway Addressable Remote Transducer high availability configruation about 182 Highway Addressable Remote Transducer 97 hold up time ESM WallClockTime 71 1 0 connection error 161 ControlLogix remote 124 selection 121 determine data update 139 distributed 128 fault cod
132. imary chassis e A major fault in the user program on the primary controller e Loss of communication between the primary chassis and remote ControlNet or EtherNet IP modules e Disconnection of an Ethernet patch cable from an EtherNet IP communication module in the primary chassis e Removal or insertion of any module in the primary chassis e A user command that causes a switchover Rockwell Automation Publication 1756 UMO01N EN P November 2012 171 Chapter 12 Redundant Systems Figure 46 ControlLogix Enhanced Redundancy System gt Workstation Ethernet Switch Primary Secondary O tema Redundant Chassis imme 1756 EN2T 1756 CN2R 1756 EN2T 1756 CN2R 1 0 Connected via ControlNet Network Digital Ouput Analog Output ControlNet Scanner ControlNet Scanner Relay Ouput 1 0 can be connected via an EtherNet IP network beginning with Enhanced Redundancy System revision 19 50 Redundancy requires no additional programming and is transparent to any devices connected over an EtherNet IP or ControlNet network Redundancy modules placed in each redundant chassis maintain the communication between the redundant chassis Depending on how you organize your project outputs may or may not experience a change in state bump during a switchover e During the switchover outputs that are co
133. in Redundant Systems 176 EtherNet IP Considerations in Redundant Systems 176 IP Address Swapping ss tinge ener iasyasdewgaieas ren aesas 176 Redundancy and Scan Time vic erscnadd sansa renuthonasteacesuaed 177 Chapter 13 SIL 2 Certification Introduction EO Slit rennan aaa AEA hee Nace i cet cra 179 Programming and Debugging Tool PADT 179 Typical SIL2 Conhigurationss 114 5224 cl ob nviwiedude canoe e ioe 180 Pail sate Configuration scscsite sich owed aeu utes wend aaraainws 181 High availability Configuration 0 c cece 182 Fault tolerant Conhgurations isc ad i eseencors ocbeded ahi 183 Appendix A Status Indicators 1756 L7x Controller Status Display and Indicators 185 1756 L7x Controller Status Display fa ty ec wheaseediods lead ite 185 General Status Messages aistoictcos es couidihes akin eenleovtgats 186 Fault Messages 3 4 uis cosa eh eine cu ey eee eden each gh asa 187 Major Fault Messages a seca dwt wh whew snpnaeaete samen awe erreeiy 188 VO Pale Codecs sh t shai a e T hole oun te Ae ake Cae ty 190 1756 L7x Controller Status Indicators ouesse cece cece eee eee 193 RUN Unitrin he tahoe Se ane Se tahoe Oe ge Soe ei te 193 FORGE Indicator fics uares ierre neh ached satan ears el eae 193 SING CACO rs hedecd ler sa well orem er tecnt ete doles wees Moda 193 OK Indicator orru satiate eras onde eRe t tigi pelted ra 194 1756 L6x Status Indicators
134. ion installations Be sure that power is removed or the area is nonhazardous before proceeding 1 Verify that the SD card is locked or unlocked according to your preference Unlocked Locked 32005 M For more information about the lock unlock memory settings see the Load or Store to the Memory Card on page 64 2 Open the door for the SD card Bae A a C Power Zs H SSS Ase 32002 M 3 Insert the SD card into the SD card slot Rockwell Automation Publication 1756 UM001N EN P November 2012 21 Chapter1 Install the 1756 L7x Controller 4 Gently press the card until it clicks into place O J 2 wy Ey LE eee Op a w YWrokS oy ose Bg TTT 0 2889 SS ae aes SES Ei 0 32004 M 5 Close the SD card door LO 0 c Cree um CEEE TE as gt RRE EK 32006 M 22 Rockwell Automation Publication 1756 UM001N EN P November 2012 Install the 1756 L7x Controller Chapter 1 Remove the SD Card The 1756 L7x controller ships with an SD card installed Complete these steps to remove the SD card from the 1756 L7x controller A IMPORTANT WARNING When you insert or remove the Secure Digital SD memory card while power is on an electrical arc can occur This could cause an explosion in hazardous location installations Be sure that power is removed or the ar
135. ion on 1756 L6x Controllers Notes 112 Rockwell Automation Publication 1756 UM001N EN P November 2012 Chapter 7 Manage Controller Communication Topic Page Connection Overview 113 Produce and Consume interlock Data 114 Send and Receive Messages 116 Calculate Connection Use 117 Connection Overview A Logix5000 system uses a connection to establish a communication link between two devices The types of connections include the following Controller to local I O modules or local communication modules Controller to remote I O or remote communication modules Controller to remote I O rack optimized modules Produced and consumed tags Messages Controller access via the Logix Designer application Controller access via RSLinx Classic or RSLinx Enterprise applications for HMI or other applications Rockwell Automation Publication 1756 UMO01N EN P November 2012 113 Chapter7 Manage Controller Communication Produce and Consume interlock Data 114 ControlLogix controllers let you produce transmit and consume receive system shared tags Figure 21 Illustration of Produced and Consumed Tags Controller_1 Controller_2 Produced Tag p gt Consumed Tag Controller_3 Hp Consumed Tag Controller _4 L y Consumed Tag The system shared tags are explained in this table Table 26 Produced and Consumed Tag Definitions Tag Definition Produced tag A ta
136. is and Power Supplies Installation Instructions publication 1756 IN005 Describes how to install and troubleshoot standard and ControlLogix XT versions of the 1756 chassis and power supplies including redundant power supplies Industrial Automation Wiring and Grounding Guidelines publication 1770 4 1 Provides general guidelines for installing a Rockwell Automation industrial system Product Certifications website http ab com Provides declarations of conformity certificates and other certification details You can view or download publications at http www rockwellautomation com literature To order paper copies of technical documentation contact your local Allen Bradley distributor or Rockwell Automation sales representative Rockwell Automation Publication 1756 UM001N EN P November 2012 A A Chapter 1 Install the 1756 L7x Controller Topic Page Before You Begin 17 1756 L7x Controller Parts 17 1756 L7x Controller Installation 18 Insert the Controller into the Chassis 19 Insert the Key 20 Install the SD Card 21 Remove the SD Card 23 Install the ESM 25 Uninstall the ESM 26 ATTENTION Personnel responsible for the application of safety related programmable electronic systems PES shall be aware of the safety requirements in the application of the system and shall be trained in using the system ATTENTION Environment and Enclosure This equipment is intend
137. k Support of up to 128 motion axes 1756 EN2TXT Perform the same functions as a 1756 EN2T module Operate in extreme environments with 25 70 C 13 158 F temperatures 1756 EWEB Provide customizable web pages for external access to controller information Provide remote access via an Internet browser to tags in a local ControlLogix controller Communicate with other EtherNet IP devices messages Bridge EtherNet IP nodes to route messages to devices on other networks Support Ethernet devices that are not EtherNet IP based with a socket interface This module does not provide support for 1 0 or produced consumed tags Rockwell Automation Publication 1756 UM001N EN P November 2012 85 Chapter 5 86 Communication Networks Software for EtherNet IP Networks This table lists software that is used with the EtherNet IP networks and modules Table 15 Software for Use with EtherNet IP Networks Software Is used to Required or Optional Logix Designer application e Configure ControlLogix projects Required Define EtherNet IP communication RSLinx Classic or RSLinx e Configure communication devices Required Enterprise Provide diagnostics Establish communication between devices BOOTP DHCP Utility Assign IP addresses to devices on an EtherNet IP network Optional RSNetWorx for EtherNet IP Configure EtherNet IP devices by IP addresses and or host names e Provide bandwid
138. kplane 1756 A fa 0 1756 L75 10_contro New Module 1 1756 1832 6 Inputs 2 1756 OB16D Outpu Paste Ctrl V W Select Module Module Description amp Communications 5BAMXN DCSNet Interface 1756 CN2 A 1756 ControlNet Bridge 756 2 B 1756 ControlNet Bridge 1756 CN2R A 1756 ControlNet Bridge 1756 CN2R B 1756 ControlNet Bridge 2 Specify the communication module properties according to your network configuration For more information about the communication module and network properties see the user manual for the network you are using ControlNet Modules in Logix5000 Control Systems User Manual publication CNET UM001 DeviceNet Modules in Logix5000 Control Systems User Manual publication DNET UM004 EtherNet IP Modules in Logix5000 Control Systems User Manual publication ENET UM001 3 Right click the communication network and choose New Module 5 8 0 Configuration 1756 Backplane 1756 4 fa 0 1756 L75 lO_controller_1 8 1 1756 1832 B Inputs_32_A f 2 1756 OB16D Outputs _16_A S 3 1756 CN2 B ControlNet_A A ConirolNed AEE Rockwell Automation Publication 1756 UM001N EN P November 2012 129 Chapter 8 130 1 0 Modules 10 Add the communication adapter for the distributed I O platform you are using MM Select Module Description 1788 CNF A 1788 ControlNet Bridge Fiber Media 1788 CNFR A 1788 ContralNet Bridge Red
139. kwell Automation Publication 1756 UM001N EN P November 2012 157 Chapter10 Develop Applications Controller Organizer Figure 38 Add On Instructions a Controller Add_On_Instructions_Samples Controller Tags Controller Fault Handler J Power Up Handler Tasks amp Motion Groups Ungrouped Axes Add On Instructions BSEL DeltaT InsertionSonDINT InsertionSortReal E 1 m a Instruction Toolbar A tH test teat 4 f Favorites A Add On A Alarms A Bit A TimerfCounter A Input Output A Compare A C TD TEQL TGEC ms BSEL Delt Inse Inse Loo T ew wea CO 3cLF scP rapc Tan TOI TG TLEC MT For more information about using Add On Instructions see the Add On Instructions Programming Manual publication 1756 PM010 Monitoring Controller Status The ControlLogix controller uses Get System Value GSV and Set System Value 158 SSV instructions to get and set change controller data The controller stores system data in objects There is no status file as in the PLC 5 processor The GSV instruction retrieves the specified information and places it in the destination The SSV instruction sets the specified attribute with data from the source Both instructions are available from the Input Output tab of the Instruction toolbar Figure 39 GSV and SSV Instructions for Monitoring and Setting Attributes SY
140. lLogix Controllers 0 0 0 0 0000 ee 12 Extreme Environment ControlLogix Controllers 12 Before You Begin o uae Masa orere in ae e Enn avian es 13 Rie aired SO LEW ALC wheels ccisislatun tte iaraa E E a EA aA 13 Additional Resources sinc es owe cha dds Gea ees 14 Chapter 1 Before You DECI Ur paciatectity benny ainda a oneanra eens R dations 17 1756 1 7x Controller Parts 2 2 miiiseadceanatdatd i 84cudoeesteanul otha 17 Parts Included with the 1756 L7x Controller 0 17 Parts Available for Use with the 1756 L7x Controller 18 1756 L7x Controller Installation 0 ccc cece cece cence ees 18 Insert the Controller into the Chassis 6 605204 calay ce shee esau 19 Insert the Key Sess dence AA A E 20 Tnstallthe SD Gardarai esteem Baek beh ete hace ea rade 21 Remove the SD Card f2oonsh sie ban as ea Relea gehts 23 Tipster SIVA ics a ei NG it te NE A ets oe 25 Uninstall the SINE tvs oan eae pk pate states cases od eda eee hs 26 Chapter 2 Before You Berin iacit seos aT E E E E wenn ee ear TES 31 1756 L6x Controller Parts 2 3 0530558 ttuinnce saciciees osateens 31 Parts Not Included with the 1756 L6x Controller 31 1756 L6x Controller Installations cc cicted ees hein ewe oes 32 CompactFlash Card Installation and Removal 000 5 32 Battery Connection and Replacement jean jan ce sees hes eerren 36 Insert the Controller into the Chassis 2 2 064 04 06 d6 saeiaiae
141. le revisions in use are exactly as specified in the project such as for use in highly regulated industries Exact Match keying is also necessary to enable Automatic 198 Rockwell Automation Publication 1756 UM001N EN P November 2012 Compatible Keying Using Electronic Keying Appendix B Firmware Update for the module via the Firmware Supervisor feature from a Logix5000 controller EXAMPLE In the following scenario Exact Match keying prevents 1 0 communication The module configuration is for a 1756 IB16D module with module revision 3 1 The physical module is a 1756 IB16D module with module revision 3 2 In this case communication is prevented because the Minor Revision of the module does not match precisely Module Configuration Vendor Allen Bradley e 1756 8160 16 Point 10V 30V DC Diagnostic Input a ae ad Product Type Digital Input Module Saar a Catalog Number 1756 IB16D Major Revision 3 Fa Darei roa Daa E Minor Revision 1 Fra Electoric Keying Exact Match z I Open Module Properties Cancel Help Communication is prevented Physical Module Vendor Allen Bradley Product Type Digital Input Module Catalog Number 1756 IB16D Major Revision 3 Minor Revision 2 IMPORTANT Changing electronic keying selections online may cause the 1 0 Communication connection to the module to be disrupted and may result in a loss of data Compatible Keying indicates that the module determines whe
142. ler on the serial network Select a number 1 254 decimal inclusive To optimize network performance assign node addresses in sequential order Initiators such as personal computers should be assigned the lowest address numbers to minimize the time required to initialize the network Error Detection Click one of the radio buttons to specify the error detection scheme used for all messages BCC the processor sends and accepts messages that end with a BCC byte e CRC the processor sends and accepts messages with a 2 byte CRC Enable Store and Forward DF1 Slave Protocol 104 Check Enable Store and Forward if you want to enable the store and forward functionality When enabled the destination address of any received message is compared to the Store and Forward tag table If there is a match the message is then forwarded re broadcasted out the port From the Store and Forward Tag pull down menu choose an integer INT 16 tag Each bit represents a station address If this controller reads a message destined for a station that has its bit set in this table it forwards the message With the DF1 slave protocol a controller uses DF1 half duplex protocol One node is designated as the master and it controls who has access to the link All the other nodes are slave stations and must wait for permission from the master before transmitting Make these considerations when using the DF1 Slave protocol e Ifmultiple slave
143. lexLogix PanelView FactoryTalk ArmorPOINT Stratix 8000 SLC ControlFLASH DH Data Highway Plus Integrated Architecture Logix5000 ControlLogix XT GuardLogix RSView Encompass 1336 FORCE 1336 PLUS 1336 IMPACT SMC RSBizWare FLEX Ex ArmorBlock ArmorBlock MaXum Guard PLC and TechConnect are trademarks of Rockwell Trademarks not belonging to Rockwell Automation are property of their respective companies Summary of Changes This manual contains new and updated information Changes throughout this revision are marked by change bars as shown to the right of this paragraph New and Updated This table contains the changes made to this revision Information Topic Page Studio 5000 Logix Designer application is the rebranding of RSLogix 5000 software 11 Added an Attention statement to the section about installing the ESM 25 Added Integrated Motion to motion control options 141 Added section about extended properties 154 Rockwell Automation Publication 1756 UMO01N EN P November 2012 3 Summary of Changes Notes 4 Rockwell Automation Publication 1756 UM001N EN P November 2012 Preface Install the 1756 L7x Controller Install the 1756 L6x Controller Start Using the Controller Table of Contents Studio 5000 Environinenits 06 cc0 ie iid bows Se a 11 Control Logix Controllers Overview us comewtavesnteiay cae eeiewevers 11 Standard ControlLogix Controllers 0 00 c cece eee 12 Redundant Contro
144. lid JSR Parameter 4 34 Timer Failure 4 42 Invalid JMP Target 4 82 SFC Jump Back Failure 4 83 Value Out of Range 4 84 Stack Overflow 4 89 Invalid Target Step 4 90 Invalid Instruction 4 91 Invalid Context 4 92 Invalid Action 4 990 User defined 4 991 4 992 4 993 4 994 4 995 4 996 4 997 4 998 4 999 188 Rockwell Automation Publication 1756 UM001N EN P November 2012 Status Indicators Appendix A Table 51 Major Fault Status Messages continued Type Code Message 6 1 Task Watchdog Expired 7 40 Save Failure 7 4 Bad Restore Type 7 42 Bad Restore Revision 7 43 Bad Restore Checksum 8 1 Keyswitch Change Ignored 11 1 Positive Overtravel Limit Exceeded 11 2 Negative Overtravel Limit Exceeded 11 3 Position Error Tolerance Exceeded 11 4 Encoder Channel Connection Fault 11 5 Encoder Noise Event Detected 11 6 SERCOS Drive Fault 11 7 Synchronous Connection Fault 11 8 Servo Module Fault 11 9 Asynchronous Connection Fault 11 10 Motor Fault 11 11 Motor Thermal Fault 11 12 Drive Thermal Fault 11 13 SERCOS Communications Fault 11 14 Inactive Drive Enable Input Detected 11 15 Drive Phase Loss Detected 11 16 Drive Guard Fault 11 32 Motion Task Overlap Fault 11 33 CST Reference Loss Detected 18 1 CIP Motion Initialization Fault 18 2 CIP Motion Initialization Fault Mfg 18 3 CIP Motion Axis Fault 1
145. mation Publication 1756 UM001N EN P November 2012 Allow the store to complete without interruption If you interrupt the Start Using the Controller Chapter 3 Load from the Memory Card After you have set the communication path are online with the controller and have changed the controller to Program mode complete these steps to load a project to the controller from the memory card 1 Open the Controller Properties and click the Nonvolatile Memory tab 2 Click Load Store General Major Faults Minor Faults Date Time Advanced SFCExecution File Redundancy Nonvolatile Memory Memory M Image in Nonvolatile Memory Name L 5_Project_1 Ze pene Type 1756 L75 ControlLogix5575 Controller Revision 18 4 Load Image User Initiated Load Mode Program Remote Only Image Note Al TIP If Load Store is dimmed unavailable verify the following You have specified the correct communication path and are online with the controller e The memory card is installed If the memory card is not installed the missing card is indicated by a message in the lower left corner of the Nonvolatile Memory tab as shown here Gi Nonvolatile memory not present 3 Verify that the image in nonvolatile memory that is the project on the memory card is the project you want to load TIP If no project is stored on the memory card a message in the lower left corner of the Nonvolatile Memory tab indicates that an image or proje
146. mode Be sure to control outputs with care to avoid injury to personnel and damage to equipment Remote Test mode The controller mode during which code is executing 1 0 is not controlled and limited editing operations are available Output modules are commanded to their Program mode state on off or hold Note The mode of the controller can be changed from within the Logix Designer application Outputs are commanded to their Program mode state which could cause a dangerous situation PROG Program mode The controller mode during which programming language is not executing 1 0 is not controlled and limited editing operations are available Output modules are commanded to their Program mode state On Off or Hold In this position controller modes cannot be changed through the Logix Designer application 62 Rockwell Automation Publication 1756 UM001N EN P November 2012 Do not use Program mode as an emergency stop E stop Program mode is not a safety device Outputs are commanded to their Program mode state which could cause a dangerous situation Start Using the Controller Chapter 3 Use Logix Designer to Change the Operation Mode Depending on the mode of the controller you specify by using the mode switch you can change the Operation mode of the controller in the Logix Designer application After you are online with the controller and the controller mode switch is set to Remote
147. munication information Added 1756 A7XT chassis information Added information about the flashing red OK status indicator for nonrecoverable faults Change Added 1756 ESMNSE stored energy depletion rate Added how to uninstall the ESM Change Added information about new 1756 L72 and 1756 L74 controllers Added series A information for the 1756 L72 and 1756 L74 controllers Added 1756 L72 and 1756 L74 controller memory size information Added 1756 L72 and 1756 L74 to list of controllers that support redundancy Added information about redundant systems and the EtherNet IP network Rockwell Automation Publication 1756 UM001N EN P November 2012 1756 UM001J EN P July 2010 1756 UM001I EN P January 2007 1756 UM001H EN P July 2008 1756 UM001G EN P January 2007 1756 UM001F EN P May 2005 History of Changes Appendix C Change Added 1756 L6x and 1756 L7x installation information Added information to identify and describe common start up tasks completed with ControlLogix controllers Updated the ControlLogix example configurations system design information controller features descriptions to include the 1756 L7x controllers available memory options to include the 1756 L7x information and ControlLogix controller CPU resources Reformatted information for clarity on communication networks and updated the additional resources Placed and reformatted information specific to the
148. n RJ45 cable e Support half full duplex 10 MB or 100 MB operation e Support standard switches 84 Rockwell Automation Publication 1756 UM001N EN P November 2012 Communication Networks Chapter 5 ControlLogix EtherNet IP Communication Modules For EtherNet IP network communication in a ControlLogix system you have several modules to choose from This table lists modules and their primary features Table 14 EtherNet IP Communication Modules and Capabilities Module 1756 ENBT Is used to Connect controllers to 1 0 modules requires an adapter for distributed 1 0 Communicate with other EtherNet IP devices messages Serve as a pathway for data sharing between Logix5000 controllers produce consume Bridge EtherNet IP nodes to route messages to devices on other networks 1756 EN2T Perform the same functions as a 1756 ENBT module with twice the capacity for more demanding applications Provide a temporary configuration connection via the USB port Configure IP addresses quickly by using rotary switches 1756 EN2F Perform the same functions as a 1756 EN2T module Connect fiber media by an LC fiber connector on the module 1756 EN2TR Perform the same functions as a 1756 EN2T module Support communication on a ring topology for a Device Level Ring DLR single fault tolerant ring network 1756 EN3TR Perform the same functions as the 1756 EN2TR module Extended Integrated Motion on EtherNet IP networ
149. ndicator State Description Off No activity is occurring with the SD card Flashing green The controller is reading from or writing to the SD card n Do not remove the SD card while the controller is reading or writing Solid green Flashing red The SD card does not have a valid file system Solid red The SD card is not recognized by the controller Rockwell Automation Publication 1756 UM001N EN P November 2012 193 AppendixA Status Indicators OK Indicator The OK indicator shows the state of the controller Table 56 OK Indicator State Description Off No power is applied to the controller Flashing red Either of the following is true Itis anew controller just out of the box and it requires a firmware upgrade If a firmware upgrade is required the status display indicates Firmware Installation Required To upgrade firmware see Upgrade Controller Firmware on page 50 e Itis a previously used or in use controller and a major fault has occurred For details about major recoverable and nonrecoverable faults see the Logix5000 Major Minor and 1 0 Fault Codes Programming Manual publication 1756 PM014 Solid red One of the following is true e The controller is completing power up diagnostics The charge of the capacitor in the ESM is being discharged upon powerdown e The controller is powered but is inoperable The controller is loading a project to nonvolatile memory Solid green The co
150. nents may impair suitability for Class Division 2 Ifthis product contains batteries they must only be changed in an area known to be nonhazardous European Hazardous Location Approval WARNING RISQUE D EXPLOSION e Couper le courant ou s assurer que l environnement est class non dangereux avant de d brancher l quipement e Couper le courant ou s assurer que l environnement est class non dangereux avant de d brancher les connecteurs Fixer tous les connecteurs externes reli s cet quipement l aide de vis loquets coulissants connecteurs filet s ou autres moyens fournis avec ce produit e La substitution de composants peut rendre cet quipement inadapt une utilisation en environnement de Classe Division 2 e S assurer que l environnement est class non dangereux avant de changer les piles The following applies when the product bears the Ex Marking This equipment is intended for use in potentially explosive atmospheres as defined by European Union Directive 94 9 EC and has been found to comply with the Essential Health and Safety Requirements relating to the design and construction of Category 3 equipment intended for use in Zone 2 potentially explosive atmospheres given in Annex II to this Directive Compliance with the Essential Health and Safety Requirements has been assured by compliance with EN 60079 15 and EN 60079 0 ATTENTION This equipment is not resistant to sunlight o
151. nfiguration Using RSLogix 5000 Subroutines publication 1756 AT012 Rockwell Automation Publication 1756 UM001N EN P November 2012 1756 L7x Controller Status Display and Indicators 1756 L7x Controller Status Display Appendix A Status Indicators Tope Pe 1756 L7x Controller Status Display and Indicators 185 1756 L7x Controller Status Display 185 1756 L7x Controller Status Indicators 193 1756 L6x Status Indicators 194 The 1756 L7x controllers have four status indicators and one four character scrolling status display Figure 50 1756 L7x Status Display and Indicators Logix557x Scrolling Status Display see page 186 E E E Status Indicators see page 193 RUN FORCE SD OK 5 32009 MC The 1756 L7x controller status display scrolls messages that provide information about the controller s firmware revision ESM status project status and major faults Rockwell Automation Publication 1756 UM001N EN P November 2012 185 Appendix A Status Indicators General Status Messages The messages described in this table are typically indicated upon powerup powerdown and while the controller is running to show the status of the controller and the ESM Table 49 General Status Messages Message No message is indicated Interpretation The controller is Off Check the OK indicator to determine if the controller is powered and determine the state of the controller
152. nformation for a set of one or more programs Configure tasks as continuous periodic or event using the Task Properties dialog box Figure 30 Configuring the Task Type Task Properties MainTask General Configuration Program Phase Schedule Monitor ine Continuous Continuous diate Event Disable Automatic Output Processing To Reduce Task Overhead Inhibit Task This table explains the types of tasks you can configure Table 36 Task Types and Execution Frequency Task Type Task Execution Description Continuous All of the time The continuous task runs in the background Any CPU time not allocated to other operations such as motion communication and other tasks is used to execute the programs in the continuous task The continuous task runs constantly When the continuous task completes a full scan it restarts immediately A project does not require a continuous task If used there can be only one continuous task Periodic Atasetinterval suchas every A periodic task performs a function at a specific interval 100 ms Whenever the time for the periodic task expires the task interrupts any lower priority tasks executes once and then e Multiple times within the scan of your other logic returns control to where the previous task left off You can configure the time period from 0 1 2 000 000 00 ms The default is 10 ms It is also controller and configuration dependent The p
153. ng I O Connections schist sas weet eens 59 159 Determine if I O Communication has Timed Out 160 Determine if I O Communication to a Specific I O Module has Timed Outs sccsetee eenudeee anes se 160 Interrupt the Execution of Logic and Execute the Fault Handler 161 System Overhead Time Slice 22 90 disnie rd bi vada dee sesdd ahig 162 Configure the System Overhead Time Slice 008 163 Sample Controller Projects is tscehe cs sane dau seteievetoees ses 164 Rockwell Automation Publication 1756 UM001N EN P November 2012 Table of Contents Chapter 11 Using the PhaseManager Tool PhaseManager Overview vu vetecie ili haar eem Sneed aaa 165 Minimum System Requirements soc 0 2 speed ees cawsieus dees acento 167 State Model Overview 226 23 cS ie 1 3 9525 540 66 b daaaety cae S55825 05 167 How Equipment Changes States ia on cisuetsn iciserea scar wwna ss 168 Manually Change States cssikslcuste comin Moinih od eesiemrnns oe 169 PhaseManager Tool versus Other State Models 4 170 Equipment Phase Instructions c eis tdhdienan ee mae nea nanretos 170 Chapter 12 Redundant Systems ControlLogix Redundancy Overview 00 ce cce eee e eens 171 System Reguir mEnTS oiporu eena aac R a E 173 System Considerations 22s iitoditete lew cue ne eed te Cre Me a 174 Enhanced versus Standard Redundancy 0e sees eee 175 Build Redundant System ci sigeao52 5 ence socanideae ds Soba at 175 ControlNet Considerations
154. ng for the signal to go to the next state Figure 44 PhaseManager State Transitions Your equipment can go from any state in the box to the stopping or aborting state Restart Acting states represent the things Restarting Reset Reset Abort your equipment does at a given time Waiting states represent the condition of your equipment Stopped Aborted when it is between acting states Rockwell Automation Publication 1756 UM001N EN P November 2012 167 Chapter 11 Transition Command Using the PhaseManager Tool With a state model you define the behavior of your equipment during Acting states Table 41 Acting States in the PhaseManager State Model State Question to Ask Resetting How does the equipment get ready to run Running What does the equipment do to make product Holding How does the equipment temporarily stop making product without making scrap Restarting How does the equipment resume production after holding Stopping What happens during a normal shutdown Aborting How does the equipment shut down if a fault or failure occurs How Equipment Changes States The state model s arrows show the states through which your equipment progresses e Each arrow is called a transition e A state model lets the equipment make only certain transitions This restriction standardizes the equipment s behavior so that oth
155. ng than standard hard wired systems ControlLogix DeviceNet Bridge Module and Linking Devices This table lists the available ControlLogix DeviceNet bridge module and linking devices that can be used with the DeviceNet network Table 19 DeviceNet Communication Modules and Capabilities Module Device Is used to 1756 DNB Control 1 0 modules e Communicate with other DeviceNet devices via messages 1788 EN2DN Link an EtherNet IP network to a DeviceNet network 1788 CN2DN Link a ControlNet network to a DeviceNet network Rockwell Automation Publication 1756 UM001N EN P November 2012 91 Chapter5 Communication Networks Data Highway Plus DH Network Communication 92 Software for DeviceNet Networks This table lists software that is used with the DeviceNet networks and modules Table 20 Software for Use with DeviceNet Networks Software Is used to Required or Optional Logix Designer application e Configure ControlLogix projects Required Define DeviceNet communication RSNetWorx for DeviceNet e Configure DeviceNet devices e Define the scan list for those devices RSLinx Classic or Enterprise e Configure communication devices Provide diagnostics Establish communication between devices Connections over DeviceNet Networks The ControlLogix controller requires two connections for each 1756 DNB module One connection is for module status and configuration The other connection is a
156. ninstall 36 CompactFlash card removal 32 into chassis 39 memory options 82 OK indicator 196 RS232 indicator 195 port 100 RUN indicator 194 serial driver 48 serial port 47 1756 L7x add while online 133 CPU 82 double data rate DDR 43 87 FORCE indicator 193 installation ESM uninstall 25 into chassis 19 key 20 SD card install 21 SD card removal 23 memory options 82 OK indicator 194 parts included 17 RUN indicator 193 SD indicator 193 status display 185 status indicators 193 194 USB driver 45 1756 L7xXT extreme temperature controller 26 1756 N2 122 1756 N2XT 122 1756 OF8H uses 97 1756 RIO uses 94 1784 SD1 18 load from 67 SD card 17 store to 64 Rockwell Automation Publication 1756 UM001N EN P November 2012 209 Index 210 1784 SD2 controller parts 18 load from 67 store to 64 A add distributed 1 0 129 local 1 0 123 remote 1 0 125 Add 0n Instructions in project 157 application elements 145 networks and 83 ASCII 107 attributes keying 198 AutoFlash upgrade 54 axis obtain information 142 BAT indicator 1756 L6x 196 battery 1756 BA2 estimate 74 life after warning 75 catalog number 31 check if low 72 compatibility 72 install 36 life and use 74 replacement 72 schedule 72 storage 76 uninstall 36 broadcast messages 109 C cache message options 116 messages about 116 calculate connection use 117 change equipment phase 169 chassis ControlLogix list 122 insert controller
157. nline as long as you use reasonable RPI settings and remain within the CPU limitations of the ControlNet module When adding to the I O Configuration with 1756 CN2 1756 CN2R and 1756 CN2RXT modules make these considerations e Digital I O modules can be added as rack optimized connections if the parent module is already configured with rack optimized connections TIP While you can add a new digital 1 0 module to an existing rack optimized connection you cannot add rack optimized connections while online e Digital I O modules can also be added as direct connections e Analog I O modules can be added only as direct connections Rockwell Automation Publication 1756 UM001N EN P November 2012 137 Chapter 8 138 1 0 Modules Disable the Change of State COS feature on digital input modules because it can cause inputs to be sent more quickly than the RPI If you plan to add large amounts of I O to the ControlNet network dedicate one ControlNet network for I O For the dedicated ControlNet network verify that there is little or none of the following HMI traffic MSG traffic Programming workstations If the module has a Real Time Sample RTS it should be disabled or set to a rate that is greater than the RPI You can add I O modules until you reach these limits 80 of CPU utilization of the 1756 CN2 1756 CN2R or 1756 CN2RXT communication module Less than 400 000 unscheduled bytes per second are dis
158. nnections per Total Connections Device Local I 0 module always a direct connection 1 1756 M16SE 1756 M08SE or 1756 M02AE servo module 3 e 1756 CN2 1756 CN2R 1756 CN2RXT ControlNet communication module 0 e 1756 CNB 1756 CNBR ControlNet communication module e 1756 EN2F 1756 EN2T 1756 EN2TXT or 1756 EN2TR EtherNet IP communication module 0 e 1756 ENBT EtherNet IP communication module 1756 EWEB EtherNet IP web server module 0 1756 DNB DeviceNet communication module 2 1756 RI0 remote 1 0 communication module Connection count depends on module configuration 1 and could be as many as 10 per module 1756 DHRIO DH universal remote 1 0 communication module 1 Each adapter associated with the module 1 1756 DH485 DH 485 communication module 1 Total Rockwell Automation Publication 1756 UM001N EN P November 2012 117 Chapter7 Manage Controller Communication Remote Connections Use remote connections when the communication module is in a chassis that is remote from the controller The number of connections a communication module supports determines how many remote connections the controller can access through that module Table 32 Remote Connections Remote Connection Type Device Quantity Connections per Total Connections Device Remote ControlNet communication module 1 0 configured as direct connection none 0 1 0 configured as rack optimized connection 1 Remote 1 0 module over a ControlNet network direct connection 1 R
159. ns you can choose for the project If you want the controller to go to this mode after Then choose loading Program Program remote only Run Run remote only The table below describes the Automatic Firmware Update options you can choose for the project The Automatic Firmware Update property is also referred to as the Firmware Supervisor feature If you want to Then choose Enable automatic firmware updates so 1 0 devices in the Enable and Store Files to Image configuration tree of the controller that are configured to use Exact Match Keying are updated as required Disable automatic firmware updates and remove any 1 0 Disable and Delete Files from Image firmware files that are stored with the image Disable automatic firmware updates when there are no Disable firmware files are stored with the image 1 The devices used with this option must support the version of firmware being updated to Rockwell Automation Publication 1756 UM001N EN P November 2012 65 Chapter 3 66 Start Using the Controller Automatic Firmware Update Disabled Stored 4 1 2010 3 08 31 PM 4 Click Store then click OK in the confirmation dialog box that appears x m Image in Nonvolatile Memory M Controller Name L 5_Project_1 Name Demo Type 1756 L75 ControlLogix5575 Controller Type 1756 L75 4 ControlLogix5575 Controller Revision 18 4 Revision 18 4 Load Image User Initiated Load Image
160. nt floor controllers without having to hard wire each device into an I O module With a ControlLogix system DeviceNet communication requires the use of a 1756 DNB DeviceNet communication module Rockwell Automation Publication 1756 UM001N EN P November 2012 Communication Networks Chapter 5 ControlLogix Controller with 1756 ENBT Module EtherNet IP Network CompactLogix Controller 1788 EN2DN FLEX 1 0 Adapter and Modules Personal Computer uu P 0000 0000 Motor J Pushbutton Cluster Starter L im bee Input output Devices a Bar Code lt a Indicator Scanner PowerFlex AC Lights Drive In this example the ControlLogix controller is connected to the DeviceNet network and devices via the 1788 EN2DN linking device For more information about using DeviceNet modules and devices see DeviceNet Modules in Logix5000 Control Systems User Manual publication DNET UM004 ControlLogix DeviceNet Module Features The DeviceNet communication module provides these features e Supports messaging to devices not controller to controller e Shares a common application layer with ControlNet and EtherNet IP networks e Offers diagnostics for improved data collection and fault detection e Requires less wiri
161. ntation needs better If you have any suggestions on how to improve this document complete this form publication RA DU002 available at http www rockwellautomation com literature Rockwell Otomasyon Ticaret A Kar Plaza Is Merkezi E Blok Kat 6 34752 erenk y stanbul Tel 90 216 5698400 www rockwellautomation com Power Control and Information Solutions Headquarters Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle East Africa Rockwell Automation NV Pegasus Park De Kleetlaan 12a 1831 Diegem Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation Level 14 Core F Cyberport 3 100 Cyberport Road Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Publication 1756 UM001N EN P November 2012 Supersedes Publication 1756 UM001M EN P February 2012 Copyright 2012 Rockwell Automation Inc All rights reserved Printed in the U S A
162. ntrolLogix controllers have a built in RS 232 port that can be used in a variety of serial based applications The potential serial communication applications include the following e DFI modes including broadcast message support e DF1 radio modem e ASCII device communication Figure 17 ControlLogix DF1 Device Communication Example aa L L E h 7E as as DH Connection EtherNet IP 9 Network E RS 232 Connection RS 232 Connection RS 232 Connection i Modem Modem ControlLogix Chassis Serial Communication Options You can use the serial port of the ControlLogix controller and or use ProSoft modules in the ControlLogix to achieve serial communication Options specific to the ControlLogix controller serial port are described in this chapter For more information about ProSoft modules that can be used to establish serial communication see the ProSoft Technology website or go to http www prosoft technology com and browse available products Rockwell Automation Publication 1756 UM001N EN P November 2012 Communication with Serial Devices Table 23 Serial Port Modes Protocols and Uses Serial Communication on 1756 L6x Controllers Chapter 6 When configuring the cont
163. ntrolled by the highest priority task will experience a bumpless switchover For example outputs will not revert to a previous state e Outputs in lower priority tasks may experience a change of state For detailed information about ControlLogix redundancy systems see the ControlLogix Enhanced Redundancy User Manual publication 1756 UM535 172 Rockwell Automation Publication 1756 UM001N EN P November 2012 Redundant Systems Chapter 12 System Requirements Most redundant systems must use at least these system components For some applications the ControlNet and EtherNet IP modules are optional Table 45 System Requirements Quantity 2 Item ControlLogix chassis Notes Both chassis must be the same size 2 ControlLogix power supply Must be the same in each chassis 2 ControlLogix controller Use either 1756 L6x or 1756 L7x controllers Use the same catalog number series firmware revision and memory size controllers in each chassis Same slot placement ControlLogix ControlNet communication module Use 1756 CN2 B 1756 CN2R B or 1756 CN2RXT modules ControlNet modules in both chassis must be identical in firmware revision in series slot placement and module type ControlLogix EtherNet IP communication modules Use the 1756 EN2T 1756 EN2TXT or 1756 EN2TR modules Must be identical in firmware revision slot placement and module type Redundancy module Use 1756 RM or 17
164. ntroller is operating normally 1756 L6x Status Indicators The 1756 L6x controllers have status indicators on the front of the controller at show the state of the controller RN CA vo FORECO CO 232 Status Indicators BTC CA 0K RUN REM PROG RUN Indicator To change the controller mode indicated by the RUN indicator either use the mode switch on the front of the controller or use the Controller Status menu in the Logix Designer application Table 57 RUN Indicator Description The controller is either in Program or Test mode Steady green The controller is in Run mode 194 Rockwell Automation Publication 1756 UM001N EN P November 2012 Status Indicators Appendix A 1 0 Indicator The I O indicator shows the status of I O modules in the controller s project Table 58 1 0 Indicator State Off Description Either of the following is true There are no devices are in the 1 0 configuration of the controller If needed add the required devices to the 1 0 configuration of the controller The controller does not contain a project controller memory is empty If prepared download the project to the controller Solid green The controller is communicating with all of the devices in its 1 0 configuration Flashing green One or more devices in the 1 0 configuration of the controller are not responding For more information go online with the Logix Designer application to check the 1 0 confi
165. of the 1756 CNB or 1756 CNBR communication module Plan for a CPU use increase of 1 4 of the 1756 CNB or 1756 CNBR module for each I O module you add depending on the RPI 48 connections on the 1756 CNB or 1756 CNBR communication module Less than 400 000 unscheduled bytes per second are displayed in RSNetWorx for ControlNet software after the network has been scheduled 1756 CN2 1756 CN2R 1756 CN2RXT Modules The use of 1756 CN2 B 1756 CN2R B and 1756 CN2RXT modules provides increased capacity for adding I O while online compared to 1756 CNB or 1756 CNBR modules With this increased capacity you can easily add I O and increase ControlNet connections used with significantly less impact on the overall system Rockwell Automation Publication 1756 UM001N EN P November 2012 1 0 Modules Chapter 8 This table demonstrates the performance factors of the 1756 CN2 B 1756 CN2R B and 1756 CN2RXT modules when adding I O online Table 35 1756 CN2 1756 CN2R and 1756 CN2RXT Performance Example No of Direct RPI 2 ms RPI 4 ms RPI 10 ms RPI 20 ms RPI 50 ms RPI 100 ms aaah cu Avg CPU Avg cPU Avg cPU Avg CPU 2 Avg CPU 2 Avg Added Online API API API API API API 0 1 50 N A 1 50 N A 1 50 N A 1 50 N A 1 50 N A 1 50 N A 1 4 80 2 0 3 70 4 0 2 50 10 0 2 30 20 0 1 90 50 0 1 70
166. ommunication module in the chassis with the controller as described in the installation instructions for the communication module For information on Double Data Rate DDR backplane communication usage see Double Data Rate DDR Backplane Communication on page 87 Rockwell Automation Publication 1756 UM001N EN P November 2012 43 Chapter3 Start Using the Controller 1756 L6x Connection Options Connection options with the 1756 L6x include the following e Connect using a serial cable as described in Connect to the 1756 L6x Controller on page 47 e Install and configure a communication module in the chassis with the controller as described in the installation instructions for the communication module TIP When upgrading your 1756 L6x controller firmware we recommend you use a network connection other than the serial cable Serial connections are much slower than other communication connections Connect to the The controller has a USB port that uses a Type B receptacle The port is USB 2 0 1756 L7x Controller compatible and runs at 12 Mbps To use the USB port of the controller you must have RSLinx software version 2 56 or later installed on your workstation Use a USB cable to connect your workstation to the USB port With this connection you can upgrade firmware and download programs to the controller directly from your workstation ATTENTION The USB port is intended for temporary local programming rN purpose
167. on 132 Add to the I O Configuration While Online 08 132 Modules and Devices that Can be Added While Online 133 Online Additions ControlNet Considerations 135 Online Additions EtherNet IP Considerations 138 Determine When Data Is Updated oyo225 eciecuachs eee laeeiou 139 Chapter 9 Motion Control Options sssssssesssressrererrerrerrerersre 141 Motion OVerviewW a nent soe ai Ee E a quay et a aa aN 142 Obtain Axis iformationizec 4 usiaticca ators coe ties 142 Program Motion Gontrols cccivatueudetn Satete aren anduatanens 143 Example seis eid cd dave A tie ee eee 143 Additional Resources at cexcstiossliowevs uated cea eee tscuaeauttest 144 Chapter 10 Elements ofa Control Application 32 4242 204ead ees eee Lee 145 TASB sca Nct icc earns drs A EEA E ah hea ee herd 146 Bask Priority sci tase 2a cteatcee ee ewes tN A Ut terete pei tat 149 PROSTAINS qh tare anae eE EEE EEE ae R E eee a 149 Scheduled and Unscheduled Programs 00 0000 151 ROUtINGS oh en hes eh Sass a St ae Be 152 DADS stearate ete ard AE heh ER I E tacts pare ne E Rae 153 Extended Properties sdcicerstidsing di ede ee 154 Access Extended Properties in LOBiGr cise cee contieico atten 154 Programming Languages oss cassis soanecuee Madmen i adage ee dee nKeed 156 Adds Onin ction ss sr vieoh senda tates pea eens ets 157 Monitoring Controller Status 22 4 1045 2cuclo iavbee tise tage acess 158 Monitori
168. onic Keying 197 Exact Match 198 Compatible Keying 199 Disabled Keying 201 Appendix B The electronic keying feature automatically compares the expected module as shown in the RSLogix 5000 I O Configuration tree to the physical module before I O communication begins You can use electronic keying to help prevent communication to a module that does not match the type and revision expected For each module in the I O Configuration tree the user selected keying option determines if and how an electronic keying check is performed Typically three keying option are available e Exact Match e Compatible Keying e Disable Keying You must carefully consider the benefits and implications of each keying option when selecting between them For some specific module types fewer options are available Rockwell Automation Publication 1756 UM001N EN P November 2012 197 AppendixB Using Electronic Keying Electronic keying is based on a set of attributes unique to each product revision When a Logix5000 controller begins communicating with a module this set of keying attributes is considered Table 63 Keying Attributes Attribute Description Vendor The manufacturer of the module for example Rockwell Automation Allen Bradley Product Type a general type of the module for example communication adapter AC drive or digital Product Code The specific type of module generally represented by its catalog number for example
169. only used algorithms all work in the same manner regardless of who implements the project Use Standard Editors You create Add On Instructions by using one of three programming editors Relay Ladder e Function Block Diagram Structured Text Export Add On Instructions You can export Add On Instructions to other projects as well as copy and paste them from one project to another Give each instruction a unique name so that you don t accidentally overwrite another instruction of the same name Use Context Views Context views let you visualize an instruction s logic for a specific instant simplifying online troubleshooting of your Add On Instructions Each instruction contains a revision a change history and an auto generated help page Create Custom Help When you create an instruction you enter information for the description fields This information then becomes custom Help Apply Source Protection As the creator of Add On Instructions you can limit users of your instructions to read only access or you can bar access to the internal logic or local parameters used by the instructions This source protection lets you prevent unwanted changes to your instructions and protects your intellectual property Once defined in a project Add On Instructions behave similarly to the built in instructions in Logix5000 controllers They appear on the instruction tool bar for easy access along with internal instructions Roc
170. ooann elelkolotal si y 2 gt 2ili2z i2 TD E a jais 8 j D E L l hE E HART Endress Hauser Flowmeters a no DeviceNet _ a s 3 ro PowerFlex Drive z of 2 FLEX 1 0 FactoryTalk Server Ethernet Device level Ring Network Aa i c Mii ala ball ii it POINT 1 0 32046 MC Rockwell Automation Publication 1756 UM001N EN P November 2012 79 Chapter4 ControlLogix System and Controllers Design a ControlLogix System When you design a ControlLogix system there are several system components to consider for your application Some of these components include the following e I O devices e Motion control and drive requirements e Communication modules e Controllers e Chassis e Power supplies e Studio 5000 environment For more information about designing and selecting components for your ControlLogix system see the ControlLogix Selection Guide publication 1756 SG001 In addition if you are designing your ControlLogix System for any of the specific applications listed in this table see the appropriate resources for more information For this type of application See this publication Motion with Integrated Motion on the Integrated Motion on the EtherNet IP Network Configuration and EtherNet IP network Startup User Manual publication MOTION UM003 Motion with the use of a coordinate system Motion Coordinated Systems User Manual publication MOTION UM002 Motion with Sercos or analog motion SERCO
171. op Axis Motion Control Stop Type Change Decel Decel Rate Decel Units If Move_Command on and the axis on My_Axis_X ServoActionStatus on then My Axis x E My_ xis_x_Jog My_Axis x _Jog_Direction oe My_Axis_X_SetUp ManuallogSpeed 80e Units per sec My Axis x E My Axis x _MAS Jog Yes My_Axis_X_SetUp ManualogDecel 100 0 Units per sec2 the MAM instruction moves the axis The axis moves to the position of 10 units at 1 unit second Move_Command My Axis_x Servo ctionStatus Axis Motion Control Move Type Position Speed Speed Units Additional Resources Resource SERCOS Motion Configuration and Startup User Manual publication MOTION UM001 Motion Axis Move My Axis x E My Axis x_Move 0 10 My_Axis_ _SetUp AutoS peedCommand 1 06 Units per sec Refer to these publications for additional information about motion control Description Details how to configure a SERCOS motion application system Motion Coordinated Systems User Manual publication MOTION UM002 Details how to create and configure a coordinated motion application system CIP Motion Configuration and Startup User Manual publication MOTION UM003 Details how to configure a CIP motion application system Logix5000 Controllers Motion Instructions Reference Manual publication MOTION RM002 Provides programmers with details about the motion instructions that are available for a Logix
172. orm this procedure 1 Open the Equipment Phase Monitor 2 Take ownership of the equipment phase by clicking Owners and clicking Yes 3 Click the command that initiates the state you need for example Start or Reset 4 After you have finished manually changing the state click Owners to release your ownership FSS Ownerls RSLogix 5000 1 Start Holding gadi Phase Complete Stopping Aborting Pause Stopped Aborted Rockwell Automation Publication 1756 UM001N EN P November 2012 169 Chapter11 Using the PhaseManager Tool PhaseManager Tool versus This table compares PhaseManager state models to other state models Other State Models Table 43 PhaseManager Tool and Other State Models PhaseManager Tool 88 PackML Resetting dle Idle Starting Ready Running Complete Running Complete Producing Subroutines or breakpoints Pausing Paused Standby Holding Held Holding Held Holding Held Restarting Restarting None Stopping Stopped Stopping Stopped Stopping Stopped Aborting Aborted Aborting Aborted Aborting Aborted Equipment Phase The controller supports several equipment phase relay ladder and structured text Instructions instructions Table 44 Instructions for Use with PhaseManager Tool Instruction Instruction Function PSC Signal a phase that the state routine is complete and to proceed to the next state PCM
173. ovember 2012 PowerFlex 700S 200V Q PowerFlex 700S 400V C PowerFlex 700S 400V E PowerFlex 700S 400V Q PowerFlex 700S 600V C PowerFlex 700S 600V E PowerFlex 700S G00V Q PowerFlex 70 C PowerFlex 70 E PowerFlex 70 E PowerFlex 70 Q PowerFlex 70 Q PowerFlex 753 CNETC PowerFlex 753 NET C PowerFlex 753 NET E PowerFlex 753 NET Q PowerFlex 755 CNETC PowerFlex 755 EENET PowerFlex 755 NET C PowerFlex 755 NET E PowerFlex 755 NET Q PowerFlex DC 200V C PowerFlex DC 200V E PowerFlex DC 200V Q PowerFlex DC 400V C PowerFlex DC 400V E PowerFlex DC 400V Q PowerFlex DC 600V C PowerFlex DC G00V E PowerFlex DC 600V Q 1 0 Modules Chapter 8 Other Devices that Can be Added While Online e 1305 BAXXA drives e 1336E IMPACT Drive EN1 drive e 1336F PLUS IIDrive EN drive e 1336R REGENBrake EN 1 brake e 1336S PLUSDriveLG EN1 drive e 1336S PLUSDriveSM ENI1 drive e 1336T FORCE DriveCNA EN1 drive e 1336T FORCEDrivePLC EN 1 drive e 1336T FORCEDriveStd EN1 drive e 1397DigitalDCDrive EN1 drive e 150 SMC FLEX motor controller e 150 SMC DialogPlus EN1 motor controller e 1757 FFLDC ControlNet Foundation Fieldbus device e 2364F RGU ENI bus supply e 48MS SN1PF1 M2 Multivision Sensor e 5XRF RFID interface device Online Additions ControlNet Considerations ControlNet considerations that must be made depend upon the ControlLogix ControlNet modules you are using 1756 CNB and 1756 CNBR Modules When you add I O to the ControlNet network via the 1
174. ox to Upload 0008 59 Use the Controller Status Menu to Upload 0 208 60 Choose the Controller Operation Mode 0 cee e eee eee 61 Use the Mode Switch to Change the Operation Mode 61 Use Logix Designer to Change the Operation Mode 63 Load or Store to the Memory Card 22 2 0 sadeee eed ees t 64 Store to the Memory Card 2s cutieed cerdwreuseg ea eteven rere 64 Load from the Memory Card 2225s pie3h 25 sicydees ates 67 Other Memory Card Vasks d cat ineacane a cntnendednaseentins 69 Use ControlLogix Energy Storage Modules ESMs 204 69 Save the Program to On board NVS Memory 006 70 Clear the Program from On board NVS Memory 71 Estimate the ESM Support of the WallClockTime 71 Maintain the Battery 1756 L6x controllers only 6 72 Check the Battery Status a5 ses ny xcaniactcedwdedas av raewete 72 1756 BA1 or 1756 BATA Battery Life ouueeceecrere 73 1756 BATM Battery Module and Battery Life 74 Estimate 1756 BA2 Battery Life 2 2 3s dys sd sead eedends ieee ee 74 Estimate 1756 BA2 Battery Life after Warnings 75 Battery Storage and Disposal lt 2 22 els 2ck eta dacs Midews sans Vcka ds 76 Chapter 4 ControlLogix System win asethaestia evasion e Sarthe ea uikenai 77 Configuration Options ocicctvaccis Hiss sie G eo deveeran binds 77 Design a ControlLogix Systetisc
175. played in RSNetWorx for ControlNet software after the network has been scheduled Online Additions EtherNet IP Considerations When you add I O modules to the EtherNet IP network make these considerations e The EtherNet IP I O modules you add can be added as these connection types Rack optimized connections including new and existing connections Direct connections You can add I O modules until you reach the limits of the communication module s connections For EtherNet IP module limitations see the EtherNet IP Modules in Logix5000 Control Systems User Manual publication ENET UMO001 Rockwell Automation Publication 1756 UM001N EN P November 2012 1 0 Modules Chapter 8 Determine When Data Is ControlLogix controllers update date asynchronously with the execution of logic Updated Use this flowchart to determine when a producer such as a controller input p module or bridge module will send data Figure 24 Data Update Flowchart Input or Output Data Output p gt Analog or Digital Digital Input Analog Analog or Digital Digital Analog Remote or Local Remote Local COS for Any Point on the Module No p N lt RTS lt RPI Yes Yes Data is sent to the backplane at the Data is sent to the backplane at the RTS RTS and RPI A y Data is sent to the backplane at the RPI and at lt
176. r later 1756 L64 B Version 16 03 00 or later Any version 1756 L65 B Version 17 01 02 or later 1756 L71 A Version 21 00 00 or later Version 20 01 02 Version 2 59 00 or later 1756 L72 A Version 21 00 00 or later Version 19 01 00 or later Version 2 57 00 or later 1756 L73 A Version 21 00 00 or later Version 19 01 00 or later 1756 L73XT A Version 21 00 00 or later Version 19 01 00 or later 1756 L74 A Version 21 00 00 or later Version 19 01 00 or later 1756 L75 A Version 21 00 00 or later Version 19 01 00 or later Rockwell Automation Publication 1756 UM001N EN P November 2012 13 Preface Additional Resources 14 These documents contain additional information concerning related products from Rockwell Automation Resource Description 1756 ControlLogix Controllers Technical Data publication 1756 TD001 Provides specifications for ControlLogix controllers 1756 ControlLogix 1 0 Modules Technical Data publication 1756 TD002 Provides specifications for ControlLogix 1 0 modules ControlLogix Peer 1 0 Control Application Technique publication 1756 AT016 Describes typical peer control applications and provides details about how to configure 1 0 modules for peer control operation Integrated Architecture and CIP Sync Configuration Application Technique publication A AT003 Describes how to configure CIP Sync with Integrated Architecture products and applications ControlLogix Chass
177. r other sources of UV radiation This equipment shall be mounted in an ATEX certified enclosure with a minimum ingress protection rating of at least IP54 as defined in 1EC60529 and used in an environment of not more than Pollution Degree 2 as defined in IEC 60664 1 when applied in Zone 2 environments The enclosure must utilize a tool removable cover or door e This equipment shall be used within its specified ratings defined by Rockwell Automation e This equipment must be used only with ATEX certified Rockwell Automation backplanes e Secure any external connections that mate to this equipment by using screws sliding latches threaded connectors or other A AS means provided with this product e Do not disconnect equipment unless power has been removed or the area is known to be nonhazardous A ATTENTION Personnel responsible for the application of safety related programmable electronic systems PES shall be aware of the safety requirements in the application of the system and shall be trained in using the system 30 Rockwell Automation Publication 1756 UM001N EN P November 2012 Before You Begin 1756 L6x Controller Parts Install the 1756 L6x Controller Chapter 2 Complete these tasks using the appropriate resources listed as references before you install your controller and power supply Task Resources Install a ControlLogix Chassis and Power Supply Refer to ControlLogix Chassis and Power Supplies publication 1
178. rack optimized connection for the device data ControlLogix DeviceNet Module Memory The 1756 DNB module has fixed sections of memory for the input and output data of the DeviceNet devices on the network Each device on your network requires either some input or output memory of the scanner Some devices both send and receive data so they need both input and output memory The 1756 DNB module supports up to add the following e 124 DINTs of input data e 123 DINTs of output data For DH network communication use a 1756 DHRIO module in the ControlLogix chassis to exchange information between these controllers e PLC and SLC controllers e ControlLogix controllers and PLC or SLC controllers e ControlLogix controllers In addition to data exchange between controllers the DH network also provides the ability to regularly share data both plant wide and at a cellular level You can connect a maximum of 32 stations to a single DH link e Channel A supports 57 6 Kbps 115 2 Kbps and 230 4 Kbps e Channel B supports 57 6 Kbps and 115 2 Kbps Rockwell Automation Publication 1756 UM001N EN P November 2012 Communication Networks Chapter 5 Figure 13 ControlLogix DH Network Communication Example Data Collection and Recipe Workstation
179. ramming and Debugging Tool PADT 179 Typical SIL2 Configurations 180 Certain catalog numbers of the ControlLogix system are type approved and certified for use in SIL2 applications according to these standards e IEC 61508 e IEC61511 Approval requirements are based on the standards current at the time of certification These requirements consist of mean time between failures MTBF probability of failure failure rates diagnostic coverage and safe failure fractions that fulfill SIL2 criteria The results make the ControlLogix system suitable up to and including SIL2 When the ControlLogix system is in the Maintenance or Programming mode the user is responsible for maintaining a safe state The TUV Rheinland Group has approved the ControlLogix system for use in up to and including SIL 2 safety related applications in which the de energized state is typically considered to be the safe state In addition specific configuration and programming considerations described in the Using ControlLogix in SIL2 Applications Safety Reference Manual publication 1756 RM001 must be made Programming and Debugging Tool PADT For support in creation of programs the Programming and Debugging Tool PADT is required The PADT for the ControlLogix system is the Logix Designer application per IEC 61131 3 and the Using ControlLogix in SIL2 Applications Safety Reference Manual publication 1756 RMO001 Rockwell Automation Publication 1756 UM001N
180. rations is a standalone controller with I O assembled in one chassis Figure 7 Standalone Controller and 1 0 s yndu yndjng yndjng 32044 MC Rockwell Automation Publication 1756 UM001N EN P November 2012 77 Chapter4 ControlLogix System and Controllers Multiple Controllers in One Chassis For some applications multiple controllers may be used in one ControlLogix chassis For example for better performance multiple controllers can be used in motion applications Figure 8 Multiple Controllers in One Chassis AB Allen Bradley FactoryTalk Server Ethernet away Stratix 8000 Switch I Kinetix 6500 Drive Kinetix 6500 Drive a E E ine 32045 MC Le Kinetix 6500 Drive 78 Rockwell Automation Publication 1756 UM001N EN P November 2012 ControlLogix System and Controllers Chapter 4 Multiple Devices Connected via Multiple Networks For some applications a variety of devices may be connected to the ControlLogix chassis via multiple communication networks For example a system might be connected to the following e Distributed I O via an Ethernet network e A PowerFlex drive connected via a DeviceNet network e Flowmeters connected via a HART connection Figure 9 Multiple Devices Connected via Multiple Networks E o
181. remove power until charging is complete Rockwell Automation Publication 1756 UM001N EN P November 2012 Status Indicators Appendix A Table 49 General Status Messages continued Message Interpretation Flash in Progress A firmware upgrade initiated via ControlFLASH or AutoFlash utilities is in progress Allow the firmware upgrade to complete without interruption Firmware Installation The controller is using boot firmware that is revision 1 xxx and requires a firmware upgrade Required Upgrade controller firmware SD Card Locked An SD card that is locked is installed Fault Messages Table 50 Fault Messages Message Major Fault TXX CXX message If the controller is faulted these messages may be indicated on the status display Interpretation A major fault of Type XX and Code XX has been detected For example if the status display indicates Major Fault 104 C42 Invalid JMP Target then a JMP instruction is programmed to jump to an invalid LBL instruction For details about major recoverable faults see the Logix5000 Major Minor and 1 0 Fault Codes Programming Manual publication 1756 PM014 1 0 Fault Local X XXXX message An 1 0 fault has occurred on a module in the local chassis The slot number and fault code are indicated along with a brief description For example 1 0 Fault Local 3 0107 Connection Not Found indicates that a connection to the local 1 0 module in slot three is not open Take correc
182. rences between the two platforms This table compares the enhanced and standard redundancy system features Table 46 Comparison of Enhanced Redundancy to Standard Redundancy Feature Enhanced Standard System System Supports enhanced ControlLogix ControlNet and EtherNet IP communication v modules for example the 1756 CN2 B or 1756 EN2T modules Supports standard ControlLogix ControlNet and EtherNet IP communication modules for example the 1756 CNB D or 1756 ENBT modules Compatible with the single slot 1756 RM redundancy modules vA Compatible with the double slot 1757 SRM redundancy modules v Support for all 1756 L6x and 1756 L7x ControlLogix controllers vA Use of ControlLogix system components for example the 1756 L63XT controller Y and the 1756 CN2XT module Availability of 1 0 over an EtherNet IP network including Redundant 1 0 systems vA 1 Availability of some features supported in enhanced redundancy are dependent on the system revision used For more information see ControlLogix Enhanced Redundancy System User Manual publication 1756 UM535 Build a Redundant System To build a typical redundant system perform this procedure Install a ControlLogix chassis and power supply To the primary chassis add 1756 L6x or 1756 L7x controllers Note that you cannot mix 1756 L6x and 1756 L7x controllers in the same chassis 3 Add one or more ControlNet or EtherNet IP communication modules 7
183. ributed I O refers to I O that is located remote from the controller and is not designed for use with a specific controller Examples of distributed I O that can be used with Logix5000 controllers include the following e 1794 FLEX I O modules e 1734 POINT I O modules e 1797 FLEX Ex I O modules e 1738 ArmorPOINT I O modules e 1732 ArmorBlock I O modules e 1753 GuardPLC Safety I O modules e 1790 CompactBlock LDX I O modules e 1791 CompactBlock Guard Safety I O modules e 1791 CompactBlock I O modules e 1732DS ArmorBlock Guard Safety I O modules e 1792 ArmorBlock MaXum I O modules Distributed I O is connected to the ControlLogix controller via a communication network The ControlLogix controller supports the use of distributed I O via these networks e EtherNet IP e ControlNet e DeviceNet Figure 23 ControlLogix System with Distributed 1 0 Example ControlLogix Controller Chassis EtherNet IP FLEX1 0 POINT 1 0 ControlNet Rockwell Automation Publication 1756 UM001N EN P November 2012 1 0 Modules Chapter 8 Add Distributed 1 0 to the 1 0 Configuration If you are adding distributed I O add the I O modules to the communication adapter of the I O To add distributed I O to the I O Configuration folder for the ControlLogix controller complete these steps 1 Add a communication module to the backplane that contains the controller 5 8 I O Configuration 31756 Bac
184. rity service IMPORTANT During runtime we recommend that you place the controller mode switch in RUN mode and remove the key if applicable from the switch This can help discourage unauthorized access to the controller or potential tampering with the controller s program configuration or device firmware Place the mode switch in REM or PROG mode during controller commissioning and maintenance and whenever temporary access is necessary to change the product s program configuration or firmware Rockwell Automation Publication 1756 UM001N EN P November 2012 61 Chapter3 Start Using the Controller The mode switch on the front of the controller can be used to change the controller to one of these modes Run RUN e Remote REM e Program PROG 1756 L7x Logix557x See RUN FORCE SD OK _ _ RY REM KA a i Mode Switch Mode Switch Position RUN Available Controller Modes Run mode The controller is actively controlling the process machine Projects cannot be edited in the Logix Designer application when in Run mode 1756 L6x ATTENTION Run mode should only be used when all conditions are safe REM Remote Run mode This mode is identical to Run mode except you can edit the project online Remote Program mode This mode is identical to Program mode Users are able to modify a project file online in Remote Run
185. rmine the weekly percentage of time that the controller is turned on EXAMPLE If a controller is Off either one of these times e 8 hr day during a 5 day work week e All day Saturday and Sunday Then the controller is off 52 of the time Total hours per week 7 x 24 168 hrs e Total off hours per week 5 days x 8 hr day Saturday Sunday 88 hrs Percentage off time 88 168 52 3 Determine the estimated worst case battery life before and after the BAT status indicator turns on 4 For each year of battery life decrease the time before the BAT status indicator turns on by the percentage that is shown in the table Do not decrease the time after the BAT status indicator turns on IMPORTANT If the BAT status indicator turns on when you apply power to the controller the remaining battery life may be less than this table indicates Some of the battery life may have been used up while the controller was off and unable to turn on the BAT status indicator Table 8 Worst case Estimates of 1756 BA1 Battery Life Temperature Battery Life Before BAT Status Indicator Turns On Battery Life after BAT Status Indicator Turns On and Power is Off Power Off 100 Power Off 50 Yearly Decrease 60 C 140 F 22 days 43 days 23 6 hrs 25 C 77 F 21 days 42 days 17 28 hrs 0 C 32 F 14 days 28 days 17 2 5 days Table 9 Worst case Estimates of 1756 BATA Battery Life Temperature 60
186. roller for serial communication you first specify a Serial Port mode System or User then a protocol Figure 18 Serial Port Mode in the Controller Properties Xe Controller Properties Serial_exp Advanced SFC Execution File Redundancy General Serial Port System Protocol User Protocol Maj Mode System x Baud Rate This table describes the serial communication protocols for use with each mode Mode Protocol Is used to See page System DF1 Master Control polling and message transmission between the master and slave nodes 101 DF1 Point to Point e Communicate between the controller and one other DF1 protocol compatible device 101 Program the controller via the serial port DF1 Radio Modem Communication with SLC 500 and MicroLogix 1500 controllers 102 This protocol supports master slave and store forward configurations DF1 Slave Setup the controller as a slave station in a master slave serial communication network 104 DH 485 Communication with other DH 485 devices via a multi master and token passing network that enables 105 User ASCII DF1 Master Protocol DF1 Point to Point Protocol programming and peer to peer messaging e Communicate with ASCII devices 107 e Use ASCII instructions to read and write data from and to an ASCII device The master slave network includes one controller configured as the master node and up to 254 slave nodes Link slave nodes by using modems or line
187. rollers Messages publication 1756 PM012 e Logix5000 Controllers General Instructions publication 1756 RM003 Determine Whether to Cache Message Connections When you configure a MSG instruction you can choose whether to cache the connection Use this table to determine if you should cache connections Table 30 Options for Caching Connections If the message executes Then Repeatedly Cache the connection This keeps the connection open and optimizes execution time Opening a connection each time the message executes increases execution time Infrequently Do not cache the connection This closes the connection upon completion of the message which frees up that connection for other uses TIP Cached connections transfer data faster than uncached connections The controller only supports 32 cached messages Rockwell Automation Publication 1756 UM001N EN P November 2012 Manage Controller Communication Chapter 7 Calculate Connection Use The total connection requirements of a ControlLogix system include both local and remote connections Local Connections Local connections refer to connections used to communicate between modules housed in the same ControlLogix chassis that is the local modules Use this table to calculate the number of local connections based on the configuration of your local chassis Table 31 Local Chassis Connections Local Connection To Device Quantity Co
188. s only and not intended for permanent connection The USB cable is not to exceed 3 0 m 9 84 ft and must not contain hubs WARNING Do not use the USB port in hazardous locations Figure 3 USB Connection 32007 M 44 Rockwell Automation Publication 1756 UMO01N EN P November 2012 Start Using the Controller Chapter 3 Set Up the USB Driver To configure RSLinx software to use a USB port you need to first set up a USB driver To set up a USB driver perform this procedure 1 Connect your controller and workstation by using a USB cable The Found New Hardware Wizard dialog box appears Found New Hardware Wizard Welcome to the Found New Hardware Wizard Windows will search for current and updated software by looking on your computer on the hardware installation CD or on the Windows Update Web site with your permission Can Windows connect to Windows Update to search for software Yes this time only Yes now and every time connect a device No not this time Click Next to continue lt Back Nert gt 2 Click any of the Windows Update connection options and click Next TIP If the software for the USB driver is not found and the installation is canceled verify that you have installed RSLinx Classic software version 2 57 or later Rockwell Automation Publication 1756 UM001N EN P November 2012 45 Chapter 3 46 Start
189. ses the default RPI 20 ms the timeout period is 160 ms For more information on how to determine the time for your application search the Rockwell Automation Knowledgebase for answer ID 38535 The document is available at http www rockwellautomation com knowledgebase When a timeout does occur the controller produces these warnings e An I O fault status code is indicated on the status display of the 1756 L7x controller e The I O status indicator on the front of the 1756 L6x controller flashes green e A A shows over the I O configuration folder and over the devices that have timed out e A module fault code is produced which you can access via the following The Module Properties dialog box A GSV instruction For more information about I O faults see the Major Minor and I O Faults Programming Manual publication 1756 PM014 Rockwell Automation Publication 1756 UM001N EN P November 2012 159 Chapter10 Develop Applications Determine if 1 0 Communication has Timed Out This example can be used with either the 1756 L7x or 1756 L6x controllers e The GSV instruction gets the status of the I O status indicator via the LEDStatus attribute of the Module object and stores it in the IO_LED tag e IO_LED isa DINT tag that stores the status of the I O status indicator or status display on the front of the controller e IfIO_LED equals 2 than at least one I O connection has been lost and the Fault_Alert is se
190. soi caves ed vesicheteeweas ecw dates 80 Control Logix Controller Reatuites amp ii piscnevieaussdvdhens eevee 81 System Communication and Programming Features 81 Mem ry OpUOns ros Secs takes ede ies nella aa aa 82 Chapter 5 Networks Available 5 2 2a 4ah shaw rand ek smnaitay ae esaeiowes teak ae 83 EtherNet IP Network Communication 00eceeeeeeeeeee 84 ControlLogix EtherNet IP Module Features 046 84 ControlLogix EtherNet IP Communication Modules 85 Software for EtherNet IP Networks e eee eee eee ee 86 Connections over an EtherNet IP Network 04 86 Double Data Rate DDR Backplane Communication 87 ControlNet Network Communication 0 cee sers eee ee 87 ControlLogix ControlNet Module Features 0006 89 6 Rockwell Automation Publication 1756 UM001N EN P November 2012 Serial Communication on 1756 L6x Controllers Manage Controller Communication Table of Contents ControlLogix ControlNet Modules 0 00 00 cee eee eee Software for ControlNet Networks 0 cece cence eens Connections over a ControlNet Network 000 cece DeviceNet Network Communication 0 ccc ce cece eee eees ControlLogix DeviceNet Module Features 008 ControlLogix DeviceNet Bridge Module and Linking Devices Software for DeviceNet Networks 0ccccecccceeeeens Connections over DeviceNet
191. struction definition add extended properties to Add On Instructions Pass through behavior is the ability to assign extended properties at a higher level of a structure or Add On Instruction and have that extended property automatically available for all members Pass through behavior is available for descriptions state identifiers and engineering units and is user configurable Configure pass through behavior on the Project tab of the Controller Properties dialog box If you choose not to show pass through properties then only extended properties that have been configured for a given component are displayed Pass through behavior is not available for limits When an instance of a tag is created if limits are associated with the data type the instance is copied You need to know which tags have limits associated with them as there is no indication in the tag browser that extended properties are defined for a tag If however you try to use extended properties that have not been defined for a tag the editors show a visual indication and the routine does not verify Access Extended Properties in Logic You can access limits defined on tags by using the Min and Max syntax e You cannot write to extended properties values in logic e To use extended tag properties in an Add On Instruction you must pass them in as input operands to the Add On Instruction e Aliases to tags that have extended properties cannot access the extended
192. t Figure 40 GSV Used to Identify 1 0 Timeout Sv Get System Value Class Name Module Instance Name Attribute Name LedStatus Dest lO_LED 0 Fautt_Alert Equal lt gt Source A IO_LED 0 Source B 2 For more information about attributes available with the Module object see the Logix5000 Controllers General Instructions Reference Manual publication 1756 RMO003 Determine if 1 0 Communication to a Specific 1 0 Module has Timed Out If communication times out with a device module in the I O configuration of the controller the controller produces a fault code and fault information for the module You can use GSV instructions to get fault code and information via the FaultCode and FaultInfo attributes of the Module object For more information about attributes available with the Module object see the Logix5000 Controllers General Instructions Reference Manual publication 1756 RMO003 160 Rockwell Automation Publication 1756 UM001N EN P November 2012 Develop Applications Chapter 10 Interrupt the Execution of Logic and Execute the Fault Handler Depending on your application you might want an I O connection error to cause the Controller Fault Handler to execute To do so set the module property that causes a major fault to result from an I O connection error The major fault then causes the execution of the Controller Fault Handler First develop a routine in the Controller Fault H
193. t File Error after selecting the firmware revision number see the example below there is likely an anomaly with your firmware files ControlFLASH a x Script File Error The script file associated with the selected update revision is corrupt Press F1 for more information To recover take these actions e Goto http www rockwellautomation com support and download the firmware revision you are trying to upgrade Replace the firmware revision you have previously installed with that posted on the Technical Support website Ifreplacing your firmware revision does not resolve the anomaly contact Rockwell Automation Technical Support 7 Click Finish 8 When a confirmation dialog box appears click Yes The progress dialog box indicates the progress of the firmware upgrade 1756 L7x controllers indicate progress in updates and blocks 1756 L6x controllers indicate progress only in blocks 1756 L7x Controller Progress 1756 L6x Controller Progress Prooress Catalog Number 1756 L75 Catalog Number 1756 L63 Serial Number 0062A2C1 Serial Number 00133796 Current Revision 18 2 49 Current Revision 15 56 5 New Revision 18 2 49 New Revision 16 5 48 Transmitting update 2 of 4 block 634 of 9414 Transmitting block 413 of 12998 oo a WARNING Allow the firmware update to fully complete before cycling power or otherwise interrupting the upgrade TIP If the ControlFLASH upgrade of the controller is interrupted the 1756 L6
194. ta to the secondary controller This keeps the secondary controller up to date and ready to take over It also increases the scan time when compared to a nonredundant system The amount of time a crossload consumes depends on how much data the primary controller has to crossload e The primary controller synchronizes and crossloads any tag to which an instruction wrote a value even the same value since the last crossload e Crossloading also requires a small amount of overhead time 1 ms per crossload to tell the secondary controller which program the primary controller is executing Redundancy firmware revision 16 53 or later provides the ability to limit which programs are followed by synchronization and data crossloading In many applications changing this can reduce the overall impact to the task scan time by reducing the number of times a data area is synchronized Removing a synchronization point results in 1 ms of overhead time saved in addition to any time that was used to crossload the data For complete details about the scan time of a redundant system see the ControlLogix Enhanced Redundancy System User Manual publication 1756 UMS535 Rockwell Automation Publication 1756 UM001N EN P November 2012 177 Chapter12 Redundant Systems Notes 178 Rockwell Automation Publication 1756 UM001N EN P November 2012 Introduction to SIL Chapter 13 SIL 2 Certification Topic Page Introduction to SIL 179 Prog
195. tags On a ControlNet network you must use RSNetWorx for ControlNet software to enable all scheduled connections and establish a network update time NUT Scheduling a connection reserves network bandwidth specifically to handle the connection Unscheduled An unscheduled connection is a message transfer between devices that is triggered by the requested packet interval RPI or the program such as a MSG instruction Unscheduled messaging lets you send and receive data when you need to Unscheduled connections use the remainder of network bandwidth after scheduled connections are allocated ControlNet Module Connections The 1756 CNB and 1756 CNBR communication modules support 64 CIP connections over a ControlNet network However for optimal performance configure a maximum of 48 connections for each module The 1756 CN2 1756 CN2R and 1756 CN2RXT communication modules support 128 connections over a ControlNet network all of which can be configured without risk of performance degradation The DeviceNet network uses the Common Industrial Protocol CIP to provide the control configuration and data collection capabilities for industrial devices The DeviceNet network uses the proven Controller Area Network CAN technology which lowers installation costs and decreases installation time and costly downtime A DeviceNet network provides access to the intelligence present in your devices by letting you connect devices directly to pla
196. tain 51 go online 57 memory options 82 monitor connections 159 parts included 18 program 149 routine 152 tags 153 tasks 146 upload 59 controller parts 1756 BA1 31 1756 BA2 31 1756 BATM 31 1756 CP3 31 1756 ESMCAP 17 1756 ESMNRM 18 1756 ESMNSE 18 1784 SD2 18 battery 31 energy storage module catalog number 17 18 catalog number ESM See energy stor age module SAMTEC RSP 119350 18 serial cable 31 USB cable 18 ControlLogix chassis list 122 controller add while online 133 design system 80 1 0 remote 124 selection 121 modules online addition 133 redundancy about 171 Index remote 1 0 local 122 slot filler 122 ControlLogix XT chassis list 122 ControlNet module capability 89 module features 89 module list 89 network 87 redundancy system and 176 scheduled connection scheduled connection 90 unscheduled connection unscheduled connection 90 CPU controller 82 D Data Highway Plus network 92 design system 80 develop applications 145 motion applications 141 DeviceNet connection use 92 module memory 92 network 90 software for 92 devices add while online 135 DF1 master 101 point to point 101 radio modem 102 slave 104 DH 485 network example configuration 105 overview 105 disabled keying 201 display 1756 L7x 185 distributed 1 0 128 add 129 double data rate DDR 1756 L7x 43 87 download project 58 drive add while online 134 electronic keying about 197 electrostat
197. tarily red then solid green 1756 L7x While the load is in progress the following occurs e OK indicator is solid red e SD indicator is flashing green LOAD is shown on the status display UPDT may be shown on the status display if the firmware is also updating with the load e A dialog box in the Logix Designer application indicates the store is in progress When the load is complete the following occurs e OK indicator on the controller is momentarily red then solid green e SD indicator on the controller is Off IMPORTANT Allow the load to complete without interruption If you interrupt the load data corruption or loss may occur 68 Rockwell Automation Publication 1756 UM001N EN P November 2012 Start Using the Controller Chapter 3 Other Memory Card Tasks Other tasks that you may need to complete by using the memory cards of the controller include the following Changing the image that is loaded from the card Checking for a load that was completed Clearing an image from the memory card Storing an empty image Changing load parameters Reading writing application data to the card For more information about completing any of these tasks see the Logix5000 Controllers Memory Card Programming Manual publication 1756 PM017 Use ControlLogix Energy You can use the ControlLogix ESMs to execute either of the following tasks Storage Modules ESMs Provide power to 1756 L7x controllers to save the program to
198. teps 1 Right click the backplane and choose New Module 5 8 1 0 Configuration fee 1756 Backplane pib Gaii fa 0 1756 L751 8 New Module X Paste Ctrl V 2 Select the I O module you want to add and click OK E Module m Analog H Communications Controllers Digital w Drives Motion Other E Specialty Configurable Flow Meter Allen Bradley 1756 HSC A 1756 High Speed Counter Allen Bradley 1756 HSC B 1756 High Speed Counter Allen Bradley 1756 PLS B 1756 Programmable Limit Switch Allen Bradley Find Add Favorite By Vendor 3 Specify the configuration properties according to the module and network configuration you are using For more information about the module configuration properties see the user manual for the I O module you are adding For this type of module See this user manual Analog 1 0 ControlLogix Analog 1 0 Modules User Manual publication 1756 UM009 Configurable flowmeter ControlLogix Configurable Flowmeter Module User Manual publication 1756 UM010 Digital 1 0 ControlLogix Digital 1 0 Modules User Manual publication 1756 UM058 HART analog 1 0 ControlLogix HART Analog 1 0 Modules User Manual publication 1756 UM533 High speed analog 1 0 ControlLogix High speed Analog 1 0 Module User Manual publication 1756 UM005 High speed counter ControlLogix High speed Counter Module User Manual publication 1756 UM007 Lo
199. teps to configure a motion application _ Create a controller project 2 Select the type of drive Drive Type Requirements CIP Sync EtherNet IP communication module Digital drive with an EtherNet IP connection SERCOS interface Select a SERCOS interface module e 1756 M03SE e 1756 M08SE e 1756 M16SE Analog interface Select an analog interface module e 1756 HYD02 e 1756 MO2AE e 1756 M02AS 3 Create axis tags as needed 4 Configure the drive 5 Create axes as needed Obtain Axis Information You can obtain axis information by using these methods e Double click the axis to open the Axis Properties dialog box e Use a Get System Value GSV or Set System Value SSV instruction to read or change the configuration at run time e View the Quick View pane to see the state and faults of an axis e Use an axis tag for status and faults Figure 25 Obtain Axis Information F RSLogix 5000 controllogix_sercos_motion 1756 L61 18 1 MainProgram MainRoutine 8 Hi File Edit view Search Logic Communications Tools Window Help lal gt ala alsa S see oe alsa E Cy AOI ers Offline D RUN Wm EA Path lt rone gt z amp No Forces P ae F j 4f kad kaf 4H 4 H HH gt No Edits Alri at a Redundancy LSJ B ig ai Favorites A Add On Alarms Bit I E E Controller controllogix_sercos_motion IA Controler Tags
200. th status Connections over an EtherNet IP Network You indirectly determine the number of connections the controller uses by configuring the controller to communicate with other devices in the system Connections are allocations of resources that provide more reliable communication between devices compared to unconnected messages All EtherNet IP connections are unscheduled An unscheduled connection is triggered by the requested packet interval RPI for I O control or the program such as a MSG instruction Unscheduled messaging lets you send and receive data when needed Rockwell Automation Publication 1756 UM001N EN P November 2012 ControlNet Network Communication Communication Networks Chapter 5 Double Data Rate DDR Backplane Communication DDR communication can be achieved with the 1756 L7x controller The following communication modules support DDR when used in conjunction with the 1756 L7x controller Minimum series are indicated e 1756 EN2T C e 1756 EN2TR B e 1756 EN2TF B e 1756 EN2TXT C e 1756 EN3TR A e 1756 RM B DDR communication is achieved most efficiently when all modules in the communication path are DDR modules or in other words as a single conversation connection only between DDR modules DDR communication is achievable in a chassis with a mix of DDR and non DDR modules The DDR communication occurs between the modules that support it Ifnon DDR modules are also in the chassis communication
201. th the primary controller You no longer need RSLinx Alias Topics ControlLogix redundancy supports EtherNet IP for I O control or producing and consuming data beginning with Enhanced Redundancy System revision 19 50 and can be used for the following e 1715 Redundant I O e Remote I O modules e HMI connections to the primary controller e Producing and consuming data For information on EtherNet IP considerations for enhanced redundant systems refer to the ControlLogix Enhanced Redundancy System User Manual publication 1756 UM535 IP Address Swapping Firmware revision 13 and later supports IP address swapping in redundant systems With IP address swapping you configure the primary and secondary EtherNet IP modules with the same IP address The primary EtherNet IP module takes the IP address the secondary module takes that address plus one in the last address segment On a switchover the EtherNet IP modules swap IP addresses HMI devices automatically continue to communicate with the new primary controller because the IP addresses were swapped Because of the way EtherNet IP modules work during a switchover communication between the controller and an HMI device halts for several seconds typically less than a minute Rockwell Automation Publication 1756 UM001N EN P November 2012 Redundancy and Scan Time Redundant Systems Chapter 12 At the end of every program the primary controller synchronizes and crossloads fresh da
202. the change of a specified point Y Data is sent to the backplane at the RPI lt a l Y Data is sent to the backplane at the RPI and at the end of every task e Over a ControlNet network remote data is sent at the actual packet interval e Over an EtherNet IP network remote data is usually sent close to the RPI Rockwell Automation Publication 1756 UM001N EN P November 2012 139 Chapter8 1 0 Modules Notes 140 Rockwell Automation Publication 1756 UM001N EN P November 2012 Chapter 9 Develop Motion Applications Topic Page Motion Control Options 141 Motion Overview 142 Obtain Axis Information 142 Program Motion Control 143 Additional Resources 144 Motion Control Option S SA controllers support digital analog and Integrated Motion il interfaces e Digital drive interfaces include EtherNet IP connected drives and SERCOS interface connected drives e Analog drives support 10V analog output and can interface with a variety of feedback device types including quadrature encoder SSI and LVDT feedback e Integrated Motion supports Kinetix 350 Kinetix 5500 Kinetix 6500 and PowerFlex 755 drives Rockwell Automation Publication 1756 UMO01N EN P November 2012 141 Chapter9 Develop Motion Applications Motion Overview The configuration process varies depending on your application and your drive selection The following are general s
203. the chassis OSE ey Seon SN BEY 9 a ze Se EN NBN SBE SEBS Ssn oN PNN SS 20880 Rockwell Automation Publication 1756 UM001N EN P November 2012 41 Chapter2 Install the 1756 L6x Controller Notes 42 Rockwell Automation Publication 1756 UM001N EN P November 2012 Make Connections Start Using the Controller Topic Page Make Connections 43 Connect to the 1756 L7x Controller 44 Connect to the 1756 L6x Controller 47 Upgrade Controller Firmware 50 Set the Communication Path 56 Go Online with the Controller 57 Download to the Controller 58 Upload from the Controller 59 Choose the Controller Operation Mode 61 Use the Mode Switch to Change the Operation Mode 61 Use Logix Designer to Change the Operation Mode 63 Load or Store to the Memory Card 64 Use ControlLogix Energy Storage Modules ESMs 69 Estimate the ESM Support of the WallClockTime 71 Maintain the Battery 1756 L6x controllers only 72 Chapter 3 Before you can begin using your controller you must make a connection to the controller 1756 L7x Connection Options Connection options with the 1756 L7x include the following e Connect using a USB cable as described in Connect to the 1756 L7x Controller on page 44 e Install and configure a c
204. the number of I 0 faults present In the event of multiple 1 0 faults the controller indicates the first fault reported As each 1 0 fault is resolved the number of faults indicated decreases and the next fault reported is indicated by the 1 0 Fault message Take corrective action specific to the type of fault indicated For details about each 1 0 fault code see the Logix5000 Major Minor and 1 0 Fault Codes Programming Manual publication 1756 PM014 Rockwell Automation Publication 1756 UM001N EN P November 2012 187 AppendixA Status Indicators Major Fault Messages Major faults are indicated by Major Fault TXX CXX message on the controller status display This table lists specific fault types codes and the associated messages as they are shown on the status display For detailed descriptions and suggested recovery methods for major faults see the Logix5000 Major Minor and I O Fault Codes Programming Manual publication 1756 PM014 Table 51 Major Fault Status Messages Type Code Message 1 1 Run Mode Powerup 1 60 Non recoverable 1 61 Non recoverable Diagnostics Saved on CF Card 1 62 Non recoverable Diagnostics and Program Saved on SD Card 3 16 1 0 Connection Failure 3 20 Chassis Failure 3 21 3 23 Connection Failure 4 16 Unknown Instruction 4 20 Invalid Array Subscript 4 21 Control Structure LEN or POS lt 0 4 31 Inva
205. ther to accept or reject communication Different module families communication adapters and module types implement the compatibility check differently based on the family capabilities and on prior knowledge of compatible products Compatible Keying is the default setting Compatible Keying allows the physical module to accept the key of the module configured in the software provided that the configured module is one the physical module is capable of emulating The exact level of emulation required is product and revision specific With Compatible Keying you can replace a module of a certain Major Revision with one of the same catalog number and the same or later that is higher Major Revision In some cases the selection makes it possible to use a replacement that is a different catalog number than the original For example you can replace a Rockwell Automation Publication 1756 UM001N EN P November 2012 199 Appendix B 200 Using Electronic Keying 1756 CNBR module with a 1756 CN2R module The release notes for individual modules indicate the specific compatibility details When a module is created the module developers consider the module s development history to implement capabilities that emulate those of the previous module However the developers cannot know future developments Because of this when a system is configured we recommend that you configure your module using the earliest that is lowest revision of the
206. tion If you have a continuous task the system overhead time slice entered on the Advanced tab of the Controller Properties dialog box specifies the continuous task service communication ratio However if there is no continuous task the overhead time slice has no effect The table shows the ratio between the continuous task and service communication at various system overhead time slices for RSLogix 5000 version 16 03 00 or later and Logix Designer version 21 00 00 or later Ratio between Continuous Task and Service Communication Time Slice Continuous Task Duration Service Communication Duration 10 9ms 1ms 20 4ms 1ms 25 3 ms 1ms 33 2 ms 1ms 50 1ms 1ms 66 1ms 2 ms 75 1ms 3 ms 80 1ms 4ms 90 1ms 9 ms As shown in the table if the system overhead time slice is less than or equal to 50 the duration will stay fixed at 1 ms The same applies for 66 and higher except there are multiple 1 ms intervals For example at 66 there are two 1 ms intervals of consecutive time and at 90 there are nine 1 ms intervals of consecutive time Rockwell Automation Publication 1756 UM001N EN P November 2012 Develop Applications Chapter 10 Configure the System Overhead Time Slice To configure the system overhead time slice perform this procedure 1 In the Controller Organizer right click the controller and choose Properties The Controller Properties dialog box appears f Controller Properties
207. tion 1756 UM001N EN P November 2012 115 Chapter7 Manage Controller Communication Send and Receive Messages 116 Messages transfer data to other devices such as other controllers or operator interfaces The MSG instruction is a ladder logic output instruction that asynchronously reads or writes a block of data to or from another module over the backplane or a network The size of the instruction depends on the data types and message command programmed by the user Messages use connection resources to send or receive data Messages can leave the connection open cache or closed when the message is done transmitting Each message uses one connection out of the controller regardless of how many devices are in the message path To conserve connections configure one message to read from or write to multiple devices Table 29 Message Types Message Type Communication Connected Message Message Can Be Method Cached CIP data table read or write N A Configurable Yes PLC 2 PLC 3 PLC 5 or SLC CIP No No all types CIP with Source ID No No DH Yes Yes CIP generic N A Optional 1 Yes 2 Block transfer read or write N A Yes Yes 1 You can connect CIP generic messages However for most applications we recommend you leave CIP generic messages unconnected 2 Consider caching only if the target module requires a connection For more information about using messages see these publications e Logix5000 Cont
208. tion Publication 1756 UM001N EN P November 2012 Reconfigure an 1 0 Module 1 0 Modules Chapter 8 Ifan I O module supports reconfiguration you can reconfigure the module via the following e The Module Properties dialog box in the I O Configuration folder e AMSG instruction in program logic IMPORTANT Use care when changing the configuration of an 1 0 module You could inadvertently cause the 1 0 module to operate incorrectly Use a MSG instruction of type Module Reconfigure to send new configuration information to an I O module During the reconfiguration consider the following e Input modules continue to send input data to the controller e Output modules continue to control their output devices Reconfigure an 1 0 Module via the Module Properties To reconfigure an I O module using the module properties right click the module in the I O Configuration tree and choose Properties Then edit the properties you need to change and click Apply ControlNet I 11756 CN2 B ControlNet_Ic 21756 CN2 B ControlNet_re Properties Alt Enter_ 1756 Backplane 1756 4 LS 0 1756 CN2 B Contr fe 1 1756 1892 B Inputeee 2 1756 OB16D Outputs_2 Cross Reference Ctrl E Print E Module Properties ControlNet_remote_lO0 1 1756 IB32 B 3 1 General Connection Module Info Configuration Backplane Type 1756 1B32 B 32 Point 10 V 31 2 DC Input Vendor Allen Bradley
209. tion about minimizing the scan time impact You do not need a redundancy specific version of Logix Designer software but it must match your Enhanced Redundancy System revision level Communication modules Inan enhanced redundancy system as many as seven communication modules can reside in a controller chassis in any combination of EtherNet IP modules and ControlNet modules e To connect to other networks bridge through another ControlLogix chassis outside the redundant system e For best results use a separate networks for HMI and 1 0 communication 1 0 modules e All 1 0 is remote from the redundant controller chassis Beginning with Enhanced Redundancy System revision 19 50 EtherNet IP networks in redundant systems can be used for remote 1 0 or produced consumed data Redundant power supplies The 1756 PA75R and 1756 PB75R redundant power supplies provide reliable chassis power Redundant ControlNet media Redundant media provide more reliable ControlNet communication For complete information about designing and planning modules for use in your redundant ControlLogix chassis see the ControlLogix Enhanced Redundancy User Manual publication 1756 UMS535 174 Rockwell Automation Publication 1756 UM001N EN P November 2012 Redundant Systems Chapter 12 Enhanced versus Standard Redundancy While the enhanced and standard redundancy systems operate in a similar manner there are some key diffe
210. tive action specific to the type of fault indicated For details about each 1 0 fault code see the Logix5000 Major Minor and 1 0 Fault Codes Programming Manual publication 1756 PM014 1 0 Fault ModuleName XXXX message An 1 0 fault has occurred on a module in a remote chassis The name of the faulted module is indicated with the fault code and brief description of the fault For example 1 0 Fault My_ Module 0107 Connection Not Found indicates that a connection to the module named My_Module is not open Take corrective action specific to the type of fault indicated For details about each 1 0 fault code see the Logix5000 Major Minor and 1 0 Fault Codes Programming Manual publication 1756 PM014 1 0 Fault ModuleParent X XXXX message An I 0 fault has occurred on a module in a remote chassis The module s parent name is indicated because no module name is configured in the 1 0 Configuration tree of Logix Designer application In addition the fault code is indicated with a brief description of the fault For example 1 0 Fault My_CNet 3 0107 Connection Not Found indicates that a connection to a module in slot 3 of the chassis with the communication module named My_CNet is not open Take corrective action specific to the type of fault indicated For details about each 1 0 fault code see the Logix5000 Major Minor and 1 0 Fault Codes Programming Manual publication 1756 PM014 X1 0 Faults 1 0 faults are present and X
211. tware updates and to sign up for product notification updates For an additional level of technical phone support for installation configuration and troubleshooting we offer TechConnect support programs For more information contact your local distributor or Rockwell Automation representative or visit http www rockwellautomation com support Installation Assistance If you experience a problem within the first 24 hours of installation review the information that is contained in this manual You can contact Customer Support for initial help in getting your product up and running United States or Canada 1 440 646 3434 Outside United States or Canada Use the Worldwide Locator at http www rockwellautomation com support americas phone_en html or contact your local Rockwell Automation representative New Product Satisfaction Return Rockwell Automation tests all of its products to ensure that they are fully operational when shipped from the manufacturing facility However if your product is not functioning and needs to be returned follow these procedures United States Contact your distributor You must provide a Customer Support case number call the phone number above to obtain one to your distributor to complete the return process Outside United States Please contact your local Rockwell Automation representative for the return procedure Documentation Feedback Your comments will help us serve your docume
212. twork Example EtherNet IP Network Like DF1 full duplex protocol the DF1 radio modem allows any node to initiate to any other node at any time that is if the radio modem network supports full duplex data port buffering and radio transmission collision avoidance Like DF1 half duplex protocol a node ignores any packets received that have a destination address other than its own with the exception of broadcast packets and passthru packets Unlike either DF1 full duplex or DF1 half duplex protocols the DF1 radio modem protocol does not include ACKs NAKs ENQs or poll packets Data integrity is ensured by the CRC checksum Rockwell Automation Publication 1756 UM001N EN P November 2012 Serial Communication on 1756 L6x Controllers Chapter 6 DF1 Radio Modem Advantages The primary advantage of using the DF1 radio modem protocol for radio modem networks is in transmission efficiency Each read write transaction command and reply requires only one transmission by the initiator to send the command and one transmission by the responder to return the reply This minimizes the number of times the radios need to key up to transmit which maximizes radio life and minimizes radio power consumption In contrast DF1 half duplex protocol requires five transmissions for the DF1 master to complete a read write transaction with a DF1 slave three by the master and two by the
213. u can take full advantage of the peer to peer message initiation capability in every node for example the ladder logic in any node can trigger a MSG instruction to any other node at any time If not all modems can handle full duplex data port buffering and radio transmission collision avoidance you may still be able to use the DF1 radio modem driver but only if you limit MSG instruction initiation to a single master node whose transmission can be received by every other node Rockwell Automation Publication 1756 UM001N EN P November 2012 103 Chapter6 Serial Communication on 1756 L6x Controllers e Ifnot all nodes receive the radio transmission of every other node you may still be able to use the DF1 radio modem driver but only if you limit MSG instruction initiation to the node connected to the master radio modem whose transmissions can be received by every other radio modem in the network e You can take advantage of the ControlLogix controller channel to channel passthru to remotely program the other nodes via RSLinx Classic and Logix Designer applications running ona personal computer connected to a local ControlLogix controller via DH 485 DH or Ethernet network DF1 Radio Modem Protocol Parameters Use this table as a reference when setting the parameters for the use of the DF1 Radio Modem Protocol Table 25 DF1 Radio Protocol Parameters Parameter Description Station Address Specifies the node address of the control
214. uardLogix controllers see the GuardLogix Controller Systems Safety Reference Manual publication 1756 RM093 or the GuardLogix Controllers User Manual publication 1756 UM020 Rockwell Automation Publication 1756 UM001N EN P November 2012 11 Preface 12 Standard ControlLogix Controllers Two lines of standard ControlLogix controllers are now available These controllers are identified as 1756 L6x controllers and 1756 L7x controllers according to abbreviations of their full catalog numbers Table 1 ControlLogix Catalog Numbers Abbreviated Cat No 1756 L6x 1756 L61 1756 L62 1756 L63 1756 L64 1756 L65 1756 L7x 1756 L71 1756 L72 1756 L73 1756 L74 1756 L75 The standard ControlLogix controllers share many similar features but also have some differences Table 2 provides a brief overview the differences between the controllers For further details about these features and differences see the appropriate chapters of this manual Table 2 Differences Between 1756 L7x and 1756 L6x Controllers Feature 1756 L7x 1756 L6x Clock support and backup used for Energy Storage Module ESM Battery memory retention at powerdown Communication ports built in USB Serial Connections controller 500 250 Memory nonvolatile Secure Digital SD card CompactFlash card Status display and status indicators Scrolling status display and four Six status indicators status indicators Unconnected buffer defa
215. ublication 1756 UM001N EN P November 2012 Start Using the Controller Chapter 3 2 From the Available Driver Types pull down menu choose the RS 232 DF1 device driver Configure Drivers 1784 U2DHP for DH devices 1784 PKTX D PCMK for DH DH 485 devices DF1 Polling Master Driver 1784 PCC for ContralNet devices 1784 PCIC S for ContralNet devices 1747 PIC AIC Driver DF1 Slave Driver DH485 UIC devices Virtual Backplane SoftLogixS8xx USB DeviceNet Drivers 1784 PCD PCIDS 1770 KFD SDNPT drivers PLC 5 DH Emulator driver SLC 500 OH485 Emulator driver SmartGuard USB Driver Remote Devices via Linx Gatewa 3 Click Add New The Add New RSLinx Driver dialog box appears Add New RSLinx Classic Driver x 4 Type the driver name and click OK 5 Specify the serial port settings a From the Comm Port pull down menu choose the serial port on the workstation to which the cable is connected b From the Device pull down menu choose Logix 5550 CompactLogix c Click Auto Configure Configure RS 232 DF1 Devices Rockwell Automation Publication 1756 UMO01N EN P November 2012 49 Chapter3 Start Using the Controller 6 Ifthe auto configuration is successful click OK If the auto configuration is not successful verify that the correct Comm Port was selected 7 Click Close Upgrade Controller Firmwa re You may choose to upgrade controller firmware by
216. uirements 173 remote connection 118 1 0 124 remote 1 0 add 125 ControlLogix local 122 universal 94 remove 1756 L6x CompactFlash card 32 1756 L7x SD card 23 CompactFlash card 32 SD card 23 replace battery schedule 72 required connections messages 115 116 requirement PhaseManager system 167 redundancy 173 RIO See universal remote 1 0 routine in project 152 RS232 DF1 device driver 48 indicator 1756 L6x 195 RSWho set path 56 RUN indicator 1756 L7x 193 S safety integration level see SIL 2 179 SAMTEC RSP 119350 controller parts 18 scan time redundancy and 177 scheduled program 151 script file error 53 SD card 1784 SD1 17 install 21 load from 67 other tasks 69 removal 23 store to 64 SD indicator 1756 L7x 193 security certificate error 53 selection 1 0 121 send messages 116 serial broadcast 109 cable catalog number 31 DH 485 network configuration 105 driver 48 Modbus network 111 Rockwell Automation Publication 1756 UM001N EN P November 2012 serial port 1756 L6x 47 ASCII 107 DF1 master 101 point to point 101 radio modem 102 slave 104 mode 101 protocols 101 service communication 162 set up serial driver 48 USB driver 45 SIL 2 certification overview 179 software DeviceNet and 92 EtherNet IP and 86 required USB 44 specifications 14 standard redundancy See redundancy state model overview 167 status battery 72 display 1756 L7x 185 fault messages 187 indicators
217. ults 20 40 max 10 40 max Redundant ControlLogix Controllers Certain ControlLogix controllers are also supported for use in redundant systems For more information about controllers and redundant systems see Chapter 12 Extreme Environment ControlLogix Controllers The extreme environment ControlLogix controllers catalog numbers 1756 L73XT and 1756 L63XT provide the same functionality as the 1756 L73 and 1756 L63 controllers but are designed to withstand temperatures 25 70 C 13 158 F Rockwell Automation Publication 1756 UM001N EN P November 2012 Before You Begin Preface Before you begin using your ControlLogix controller verify that you have the applications required to configure and program the controller Required Software Use this table to identify the minimum software versions required to use your ControlLogix controller Table 3 Required Software for Controller Use Cat No Studio 5000 Environment RSLogix 5000 Software RSLinx Classic 1756 L61 A Version 12 06 00 or later Any version 1756 L61 B Version 13 04 00 or later 1756 L62 A Version 12 06 00 or later 1756 L62 B Version 13 04 00 or later 1756 L63 A e Ifnotusing a CompactFlash card version 10 07 00 or later e Ifusing a CompactFlash card version 11 16 00 or later 1756 L63 B Version 13 04 00 or later 1756 L63XT B Version 13 04 00 or later Version 2 55 00 o
218. undant Fiber Media 1794 ACN15 C 1794 ContralNet Adapter 1794 ACN15 D 1794 ControlNet Adapter 1794 ACNR15 C 1794 ControlNet Adapter Redundant Media 1794 ACNR15 D 1794 ControlNet Adapter Redundant Media 1797 ACNR15 C 1797 ContralNet Adapter Redundant Media Specify the module and connection properties according to your network configuration Right click the bus of the newly added communication adapter and choose New Module amp VO Configuration 1756 Backplane 1756 A fa 0 1756 L75 lO_controller_1 1 1756 1B32 B Inputs_32_A 21175606160 O New NGGUR ST 3 1756 CN2 B Cc N ss ControlNet Paste Ctrl V f 11756 CN2 3 8 21794 ACN Print gt pr Select the I O module you want to add and click OK MM Select Module Module Description Analog Digital 1794 141 6 179441 i 1794 A8I A oint 120V AC Input nt 121 nt120V AC Isolated Input 16P 8 Poi 1794 IB10XOB6 A 10 Input 6 Output 24 DC Sink Source 1794 IBIB A 16 Point 24v DC Input Sink Specify the Module Properties according to your module and application For more information about the module configuration properties see the user manual for the I O module you are adding Add any other I O modules you are using in this bus Complete steps 1 9 until your remote I O network and distributed I O modules are configured Rockwell Automa
219. vent triggers Communication ports 1 port RS 232 serial 1 port USB 2 0 full speed Type B EtherNet IP ControlNet DeviceNet Data Highway Plus Remote 1 0 SynchLink Third party process and device networks ASCII N A DF1 full half duplex DF1 radio modem DH 485 Modbus via logic Communication options Serial port communication Controller connections supported max 250 500 Network connections per network e 100 ControlNet 1756 CN2 A module e 40 ControlNet 1756 CNB e 256 EtherNet IP 128 TCP 1756 EN2x 128 EtherNet IP 64 TCP 1756 ENBT Controller redundancy Full support except for motion applications Integrated motion Integrated Motion on the EtherNet IP network SERCOS interface Analog options Encoder input LDT input SSlinput Relay ladder Structured text Function block Sequential Function Chart SFC Programming languages Rockwell Automation Publication 1756 UM001N EN P November 2012 81 Chapter 4 82 ControlLogix System and Controllers Memory Options The ControlLogix controller is available in different combinations of user memory Use this table to determine which controller meets your memory requirements Table 12 ControlLogix Controller Memory Options Controller Memory for Data and Logic 1 0 Back up Memory 1756 L61 2MB 478 KB CompactFlash card 1756 L62 4MB 1756 L63 1756 L63XT 8MB
220. w speed counter ControlLogix Low speed Counter Module User Manual publication 1756 UM0536 Programmable limit switch ControlLogix Programmable Limit Switch Module User Manual publication 1756 UM002 Rockwell Automation Publication 1756 UM001N EN P November 2012 123 Chapter8 1 0 Modules Remote 1 0 Modules 124 Remote I O refers to I O that is not located in the local chassis and is connected to the controller via a communication network The ControlLogix controller supports the use of remote I O via these networks e EtherNet IP e ControlNet e DeviceNet e Universal remote I O For more information about the network configurations that can be used to connect remote I O see Communication Networks on page 83 Figure 22 ControlLogix Controller and Remote 1 0 Example ControlLogix Controller Chassis a ua I ControlNet Network Rockwell Automation Publication 1756 UM001N EN P November 2012 1 0 Modules Chapter 8 Add Remote 1 0 to the 1 0 Configuration If you are adding remote I O add the I O modules to the backplane of the remote communication module that is connected to the controller To add a remote I O to the I O Configuration folder in the Logix Designer application complete these steps 1 Add a communication module to the backplane that contains the controller 3 83 I O Configuration SE 756 Backplane 1
221. ware Controller firmware is packaged with the Studio 5000 environment In addition controller firmware is also available for download from the Rockwell Automation Technical Support website at_http www rockwellautomation com support Use ControlFLASH Utility to Upgrade Firmware To upgrade your controller firmware with ControlFLASH software complete these steps IMPORTANT Ifthe SD card is locked and the stored project s Load Image option is set to On Power Up the controller firmware is not updated as a result of these steps The previously stored firmware and project are loaded instead 1 Verify that the appropriate network connection is made and the network driver has been configured in RSLinx software 2 Start ControlFLASH software and click Next to begin the upgrade process IT DriveTools ffi Flash Programming Tools FullShot 8 fan Lotus Applications b ES README TXT 3 Select the catalog number of your controller and click Next 1756 L6x Controllers Enter the catalog number of the target device Rockwell Automation Publication 1756 UM001N EN P November 2012 51 Chapter3 Start Using the Controller 4 Expand the network driver to locate your controller 1756 L7x Controller with USB Network Driver Workstation r Linx Gateways Ethernet AB_VBP 1 1789 A17 A Virtual Chassis j 00 Workstation RSLinx Server ag T 16
222. well Automation Inc with respect to use of information circuits equipment or software described in this manual Reproduction of the contents of this manual in whole or in part without written permission of Rockwell Automation Inc is prohibited Throughout this manual when necessary we use notes to make you aware of safety considerations WARNING Identifies information about practices or circumstances that can cause an explosion in a hazardous environment which may lead to personal injury or death property damage or economic loss ATTENTION Identifies information about practices or circumstances that can lead to personal injury or death property damage or economic loss Attentions help you identify a hazard avoid a hazard and recognize the consequence SHOCK HAZARD Labels may be on or inside the equipment for example a drive or motor to alert people that dangerous voltage may be present BURN HAZARD Labels may be on or inside the equipment for example a drive or motor to alert people that surfaces may reach dangerous temperatures gt eee IMPORTANT Identifies information that is critical for successful application and understanding of the product Allen Bradley CompactLogix ControlLogix DriveLogix FLEX Kinetix MessageView MicroLogix POINT I O PhaseManager PowerFlex RSFieldbus RSLinx RSLogix RSNetWorx Rockwell Software Rockwell Automation Compact I O RediSTATION Series 9000 F
223. x and 1756 L7x controllers revert to boot firmware that is firmware revision 1 xxx Rockwell Automation Publication 1756 UM001N EN P November 2012 53 Chapter 3 Start Using the Controller When the upgrade is complete the Update Status dialog box indicates that the upgrade is complete Update Status 7 x Catalog Number 1756 L75 Serial Number 0062A2C1 Current Revision 18 2 49 View Log New Revision 18 2 49 s apasta arate Ea K Ek 9 Click OK 10 Close Control FLASH software Use AutoFlash to Upgrade Firmware To upgrade your controller firmware with the AutoFlash feature complete these steps IMPORTANT Ifthe SD card is locked and the stored project s Load Image option is set to 1 2 On Power Up the controller firmware is not updated as a result of these steps The previously stored firmware and project are loaded instead Verify that the appropriate network connection is made and your network driver is configured in RSLinx software Use the Logix Designer application to create a controller project at the version you need Vendor Allen Bradley Type 1756 L75 ControlLogix5575 Controller z Revision Name Description 3 Click RSWho to specify the controller path CEAC a Rockwell Automation Publication 1756 UM001N EN P November 2012 Start Using the Controller Chapter 3 4 Select your controller and click Update Firmware 1756 L7x Controller with U
224. xplain how to install a 1756 L6x controller To install the 1756 L6x controller complete the tasks summarized in this table Installation d v Task Page CompactFlash Card Installation and Removal 32 Battery Connection and Replacement 36 Insert the Controller into the Chassis 39 Remove the Controller from the Chassis 41 Com pactFlash Card The installation and removal of a CompactFlash card depends on the controller Installation and Removal is on an electrical arc can occur This could cause an explosion in hazardous WARNING When you insert or remove the CompactFlash Card while power location installations Be sure that power is removed or the area is nonhazardous before proceeding e Ifyou are using a series A controller reference these sections Install a CompactFlash Card in a Series A Controller on page 33 Remove a CompactFlash Card from a Series A Controller on page 33 e Ifyou are using a series B controller reference these sections Install a CompactFlash Card in a Series B Controller on page 34 Remove a CompactFlash Card from a Series B Controller on page 35 32 Rockwell Automation Publication 1756 UM001N EN P November 2012 Install the 1756 L6x Controller Chapter 2 Install a CompactFlash Card in a Series A Controller Complete these steps to install a CompactFlash card in a series A controller Lay the controller on its side with the front facing to the left Raise the lockin
225. y Motion Control Tag instruction only once Unintended operation of the control variables may happen if you reuse of the same motion control tag in other instructions ATTENTION Use the tag for the motion control operand of motion Example In this example a simple ladder diagram that homes jogs and moves an axis If Initialize _Pushbutton on and the axis off My_Axis_X ServoActionStatus off then the MSO instruction turns on the axis Jog_Pushbutton MAS Motion Axis Stop EN Axis My Axis x E DN Motion Control My Axis x MAS ER Stan Tune dan IP3 If Home_Pushbutton on and the axis hasn t been homed My_Axis_X AxisHomedStatus off then the MAH instruction homes the axis Home_Pushbutton My Axis AxisHomedStatus E MAH Motion Axis Home Axis My_Axis_ E Mation Control My_Axis_X _Home Rockwell Automation Publication 1756 UM001N EN P November 2012 143 Chapter9 Develop Motion Applications If Jog_Pushbutton on and the axis on My_Axis_X ServoActionStatus on then the MAJ instruction jogs the axis forward at 8 units second Jog_Pushbutton My_Axis_X ServadctionStatus Motion Axis Jog Axis Motion Control Direction Speed Speed Units If Jog_Pushbutton off then the MAS instruction stops the axis at 100 units second2 Make sure that Change Decel is Yes Otherwise the axis decelerates at its maximum speed Jog_Pushbutton Fi Motion Axis St
226. y controller configuration while you are online and in Run mode The specific modules and devices you can add while online depends on the version of the software you are using Later versions have more modules and devices that can be added while online You can add these modules and devices to the local or remote chassis via the unscheduled portion of a ControlNet network or via an EtherNet IP network For more information about adding to the I O Configuration while online see the Runtime On line Addition of ControlLogix 1756 I O over ControlNet and EtherNet IP White Paper publication LOGIX WP006 132 Rockwell Automation Publication 1756 UM001N EN P November 2012 1 0 Modules Chapter 8 Modules and Devices that Can be Added While Online These modules and devices can be added to the ControlLogix controller I O configuration while online as of RSLogix 5000 software version 19 01 00 or later and Logix Designer application version 21 00 00 or later ControlLogix Modules that Can be Added While Online 1756 controllers 1756 ControlNet modules 1756 DeviceNet bridge modules 1756 EtherNet IP modules 1756 I O and speciality modules 1756 DHRIO IMPORTANT These ControlLogix modules cannot be added while online e Motion modules 1756 MO2AE 1756 HYD02 1756 MO2AS 1756 MO3SE 1756 MO8SE 1756 MO8SEG 1756 M16SE e 1756 RI0 e 1756 SYNCH e 1756 ENBF e 1756 56AMXN Rockwell Automation Publication 1756 UM001N EN P Novemb
227. y Maintenance Resource Description Provides information regarding storage handling transportation and disposal of lithium batteries Provides Material Safety Data Sheets MSDS for individual replacement batteries Guidelines for Handling Lithium Batteries publication AG 5 4 Programmable Controllers Battery Reference http www ab com programmablecontrol batteries html Check the Battery Status When the battery is approximately 95 discharged these low battery warnings are indicated e The BAT is solid red e A minor fault type 10 code 10 is logged IMPORTANT To prevent possible battery leakage even if the BAT status rN indicator is off replace a battery according to this schedule If the temperature 2 54 cm 1 in Replace the battery within below the chassis is 25 35 C 13 95 F No replacement required 36 40 C 96 8 104 F 3 years 41 45 C 105 8 113 F 2 years 46 50 C 114 8 122 F 16 months 51 55 C 123 8 131 F 11 months 56 70 C 132 8 158 F 8 months 72 Rockwell Automation Publication 1756 UM001N EN P November 2012 1756 BA1 or 1756 BATA Battery Life Start Using the Controller Chapter 3 To estimate how longa 1756 BA1 or 1756 BATA battery will support controller memory on 1756 L6x series A controllers perform this procedure 1 Determine the temperature 2 54 cm 1 in below the chassis 2 Dete

ControlLogix System User Manual, 1756-UM001N-EN-P

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