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POINT I/O DeviceNet Adapter User Manual

1. 1FS4 IBAIC Apt 1734 0B4E C 1W34 ADN OSA 4 4 RightSight Ef DeviceNet DC Input dpt DE Output Paint HO 100 DN 42R Sharp Cutoff Ta Scanner 5 001 Diffused Elf Category L Ac Drive Barcode Scanner I Communication Adapter N DPI to DeviceNet L DeviceNet to SCANport N Dodge EZLINK I General Purpose Discrete I O Generic Device On the Subnet the 1734 ADNX is a scanner and it is always at node 0 It is OK for some or all of the node numbers on the Subnet to be the same as devices on the primary network Because they are two different networks duplicate node errors will not occur The 1734 ADNX will communicate back to the 1756 DNB scanner as a single entity only taking up one node number on the main network 10 To view the configuration you just created Upload the scanlist from the 1734 ADNX Double click on the 1734 ADNX to bring up its properties page 11 Select the scanlist tab and when prompted select Upload Publication 1734 UM002C EN P July 2003 Scanner Configuration Applek q X 2 1734 ADNX Quick Start B 17 Make sure you click Upload You do not want to download over the configuration you just created Do you want to upload the configuration from the device updating the software s configuration or download the software s configuration the device updating the device For more information press F Upload 12 When
2. ot L Because the adapter simultaneously resides on the DeviceNet network and on PointBus it serves as a slave to the processor i e 1 amp 4 and a master to the I O modules ie 2 amp 3 The four data transfers are not necessarily sequential Publication 1734 UM002C EN P July 2003 2 20 What is the 1734 ADN X Adapter Publication 1734 UM002C EN P July 2003 Image Table Mapping Your adapter receives data from e master devices e g scanners output data is then passed to POINT I O modules e input modules input data is passed to the scanner The adapter must map the data it receives to its internal memory before passing it to the appropriate device The I O map for a module is divided into e read bytes input and status bytes e write bytes output and configuration bytes The data is mapped by 3 buffers for input data each representing an I O connection on the primary DeviceNet and 1 buffer for output data representing data sent for Poll or COS connections on the primary DeviceNet The number of read bytes or write bytes can be 2 or more The length of each I O module s read bytes and write bytes vary in size depending on module complexity Each I O module supports at least 1 input byte or 1 output byte Status and configuration are optional depending on the module The graphic below shows how the adapter maps information DeviceNet Scanner DeviceNet INPUT
3. For more information on configuring the DeviceNet network see Chapter 5 Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist You must understand all of the adapter s features to effectively use it in your POINT I O system Keep these four steps in mind as you read this manual 1 Set Subnet Baudrate 2 Set Subnet I O Module Addresses 3 Configure the Adapter s Scanlist 4 Configure the Primary DeviceNet Network What is the 1734 ADN X Adapter 2 5 Remove and Reinsert Modules on the Backplane POINT I O modules can easily be removed and reinserted on the 1734 ADN X backplane If the removal and reinsertion is not done with caution you can affect the adapter s operations and consequently the entire POINT I O application If you must remove and reinsert modules we recommend the following e Do not move I O modules to different locations on the DIN rail after they have been installed and configured e Always place modules with the matching Removable Terminal Block e If adjacent modules i e 2 or more are removed from the backplane replace all of them before attempting to operate the POINT I O system Input data will hold last state until all previously removed modules are replaced IMPORTANT The 1734 ADN X can only detect the location of POINT I O modules residing on the 1734 ADN X backplane It is the user s responsibility to maintain all non backplane devices including POINT I O mod
4. 5 Slide the safety end cap up to remove it This exposes the backplane and power interconnections Safety end cap 31112 MC ATTENTION bo not discard the safety end cap Use this end cap to cover the exposed interconnections on the last mounting base on the DIN rail Failure to do so could result in equipment damage or injury from electric shock Publication 1734 UM002C EN P July 2003 Using Auto Start Mode 3 7 Wiring the Adapter Your adapter s wiring and network designations are shown below Node Address Thumbwheel DeviceNet Connector 86600 Subnet Connector 1734 ADNX only NC No Connection CHAS GND Chassis Ground C Common V Supply 12 24V dc NC No Connection E i Adapter Status cane Network Status mM i Subnet Status Allen Bradley 1734 ADNX o B System Power Paver POINT IO Field Power NC CHAS GND V 1734ADNX This de supply is connected to the internal power bus You cannot supply power to the adapter from the DeviceNet power supply 42513 CHAS GND Chassis Ground C Common V Supply Do not connect 120 240V ac power to this supply Publication 1734 UM002C EN P July 2003 3 8 Using Auto Start Mode Installing the I O Modules Publication 1734 UM002C EN P July 2003 Terminal Notes 0 Reserved connection connection Chassis Ground Co NO O O Chassis Ground Common Common Voltage Input
5. Lio gt A Parameter Autobaud on Devic Enabled Set Backplane Bau 1 Mbaud Set Backplane Auto Do Nothing AutoAddress Backpl Do Nothing Auto Start Mode Do Nothing Phys List Acquire St IDLE Poll COS Connectio 4 Groups amp Poll Connection Pro 2 amp COS Connection Pr 19 Strobe Connection 2 Cycling Node Status No Problems Detected 2 amp Cycling 1 0 Mapping 120003 0 003 7 1C018 0 018 7 Cancel Apply Help The data format is NN OBBB b BBB b IDBBB b BBB b where e NN node number e O or I data type output or input e BBB byte number e b bit number e D DeviceNet connection C COS cyclic S strobe or P poll IMPORTANT If an I O module s data has multiple mappings you must use RSNetWorx for DeviceNet to browse to the backplane to view the mappings Automatic Device Replacement With Automatic Device Replacement ADR the adapter automatically configures a new replacement module IMPORTANT The replacement module must match the original module i e same vendor I D device type product code major and minor revision for ADR to work The parameters that must match are those selected in the electronic keying portion of the scanlist The user determines the level of electronic keying The backplane configuration parameters e g Auto Address should be set to Do Nothing Publication 1734 UM002C EN P July 2003
6. But this mode does not prevent you from changing the adapter s default configuration after system operation has begun For more information on how to write custom configuration for your adapter on DeviceNet see Chapter 4 Configuring the 1734 ADN X Adapter s SubNet and Chapter 5 Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist TT Running Auto Start Mode causes the adapter s ADR configuration for the Subnet modules to be reset Publication 1734 UM002C EN P July 2003 3 14 Using Auto Start Mode Chapter Summary and In this chapter you learned about the Auto Start Mode Move on to What s Next Chapter 4 Configuring the 1734 ADN X Adapter s SubNet or to als NEX Chapter 5 Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist Publication 1734 UM002C EN P July 2003 Configuration Overview Chapter 4 Configuring the 1734 ADN X Adapter s SubNet This chapter describes how to custom configure your adapter for use with POINT I O modules For more information about See page Configuration Overview 4 1 Adding the Scanner to Your Network 4 2 Adding 1 0 Modules to Your Network 4 3 Setting the Scanner s Parameters 4 3 Going Online 4 8 Chapter Summary and What s Next 4 8 Your adapter works on two networks simultaneously and must be configured for each separately The chapter explains configuration of the adapter for use with POINT I O modules For information on how to configure the adapter for u
7. See Table 2 B for an explanation of the text messages associated with the Node Status Table Table 2 B Node Status Table Numeric Code Definitions Numeric Code Text Message Take this action 70 DupMAC Failure Adapter failed Duplicate Node An I O module has a MAC ID of zero Address check Change the module s address 71 scanner Cfg Error Illegal data in the scan list table Reconfigure the scan list table and remove any illegal data 72 Comm Failure Slave device stopped communicating Inspect the I O modules and verify connections 13 Wrong Device Type 74 Port Overrun Error 75 Network Failure 76 No Msg for Scanner 71 Wrong Data Size Data size expected by the device does Reconfigure your module for correct not match scan list entry transmit and receive data sizes Device s identity information does not Verify that the correct device is at this match electronic key in scan list node number table entry Make sure that the device matches the desired electronic key vendor product code product type Data overrun on port detected Modify your configuration and check for invalid data Check network communication traffic Communication has ceased on Inspect the I O modules and the backplane verify connections No direct network traffic for No action The scanner hears other scanner detected network communication Publication 1734 UM002C EN P July 2003 Table 2 B Node Status Table Numeric Code Defin
8. e Notice the RightSight does not appear e It is an input to the scanner reporting if an object is detected e It does not have any outputs e The DSA has both inputs and outputs 1734 ADNX Point 1 0 Scanner General Device Bridging Module Scanlist Input Output ADA Summary Autore I 4 0 ir Advanced gt Options Memory Polled Cos Cycl Start Byte fo These two say read Bezo z ejs only but since It is Read Only an output tab a Read Only better description is E 02 1734 0B4E C 4pt DC Output reserved for future a0 DSA 4 2 100 DNY42P 5 001 O O 7 02 1734 0B4E ua A 20 054 472 100 COS use Cancel Apply Help 5 Expand the plus next to node 2 e Several revs ago RSNetWorx for DeviceNet V3 21 the ability to view I O Details from the Input and Output property pages was added into the software e From the Input and Output property pages you can view detailed I O information for each device in the scanlist of a DeviceNet scanner e To view the I O details for a particular device click the plus sign located to the left of the device If a plus sign is not displayed there are not any I O details for that device e This feature is driven by each device s EDS file Publication 1734 UM002C EN P July 2003 B 22 1734 ADNX Quick Start Publication 1734 UM002C EN P July 2003 6 Select Output Value
9. Allen Bradley POINT 1 0 DeviceNet Adapter 1734 ADN 1734 ADNX User Manual iL Rockwell Automation Important User Information Because of the variety of uses for the products described in this publication those responsible for the application and use of these products must satisfy themselves that all necessary steps have been taken to assure that each application and use meets all performance and safety requirements including any applicable laws regulations codes and standards In no event will Rockwell Automation be responsible or liable for indirect or consequential damage resulting from the use or application of these products Any illustrations charts sample programs and layout examples shown in this publication are intended solely for purposes of example Since there are many variables and requirements associated with any particular installation Rockwell Automation does not assume responsibility or liability to include intellectual property liability for actual use based upon the examples shown in this publication Allen Bradley publication SGI 1 1 Safety Guidelines for the Application Installation and Maintenance of Solid State Control available from your local Rockwell Automation office describes some important differences between solid state equipment and electromechanical devices that should be taken into consideration when applying products such as those described in this publication Reproduct
10. Apply 12 24V dc Connects to the internal power bus N DI gt A Voltage Input DeviceNet and Subnet Connector Plug Wiring V DeviceNet connection CAN Low Shield CAN High V 42514 After installing and wiring the adapter you should install the POINT I O modules that will be used in your application For more information on installing and wiring the multiple POINT I O modules see the installation instructions for each catalog number or the POINT I O Digital and Analog Modules and POINTBIock I O Modules user manual publication 1734 UM001 Adding Non Backplane Modules to Subnet 1734 ADNX Only Using Auto Start Mode 3 9 The Subnet must be properly terminated A terminating resistor included with the 1734 ADNX must be placed at each end of the Subnet trunk segment see the Rockwell Automation publication DeviceNet Cable System Planning and Installation Manual publication no DN 6 7 2 If no cable is attached to the 1734 ADNX Subnet connector two resistors should be attached across the blue CAN H and white CAN L wires as shown below CAN Low Blue CAN High White 43506 The node addresses of all non Backplane Subnet modules must be numerically greater than the number of modules residing on the 1734 ADNX backplane Non backplane modules should be configured to allow them to communicate at the desired baud rate If a module s configuration affects the amount of I O data produced or consu
11. TE e FK KW b A Produces No produced data scanner Rx Where 0 Off 1 On Publication 1734 UM002C EN P July 2003 D 4 Default Data Maps 1734 OB2E Electronically Protected Output Module Message size 1 Byte Produces scanner Rx Not used Chi ono Channel status Where 0 no error 1 error Message size 1 Byte Consumes scanner Tx Not used Chi eno Channel state Where 0 OFF 1 ON 1734 OB2EP Protected Output Module Message size 1 Byte Produces scanner Rx Not used Chi ono Channel status Where 0 no error 1 error Message size 1 Byte Consumes scanner Tx Not used Chi ch Channel state Where 0 OFF 1 ON 1734 OB4E Electronically Protected Output Module Message size 1 Byte A ED Where 0 no error 1 error Publication 1734 UM002C EN P July 2003 Default Data Maps D 5 Message size 1 Byte 7 Fe p p p p PP Where 0 Off 1 On 1734 0V2E Protected Sink Output Module Message size 1 Byte GN N A ZA Produces scanner Rx Not used Channel status Where 0 no error 1 error Message size 1 Byte NN N A A A Consumes scanner Tx Not used Channel state Where O OFF1 ON 1734 OV4E Protected Sink Output Module Message size 1 Byte b FP ce Produces scanner Rx Not used Channel status Where 0 no error 1 error Message size 1 Byte Pb b 4 BR ee E Consumes scanner Tx Not used Channel state Where O OFF1 ON Publication 1734 UM0
12. HHA IL HA LA ICM CF LA LA Consumes scanner No consumed data Tx Where CF Channel Fault status 0 no error 1 fault CM Calibration Mode 0 normal 1 calibration mode LA Low Alarm 0 no error 1 fault HA High Alarm 0 no error 1 fault LLA Low Low Alarm 0 no error 1 fault HHA High High Alarm 0 no error 1 fault UR Underrange 0 no error 1 fault OR Overrange 0 no error 1 fault Publication 1734 UM002C EN P July 2003 D 8 Default Data Maps 1734 0E2C Analog Current Output Module Message s ze 4 bytes Se WE ie De o e pe de e e e e e 1 W Consumes Tx Output Channel 0 High Byte Output Channel 0 Low Byte Output Channel 1 High Byte Output Channel 1 Low Byte Message size 2 Bytes I a pe ya e e N e e pi Produces Rx High Byte Channel 1 Status Low Byte Channel 0 Status Where CF Channel Fault status0 no error fault CM Calibration Mode0 normal1 calibration mode LCA Low Clamp Alarm0 no error fault HCA High Clamp Alarm0 no error fault Channel Status Table D B Channel Status Byte Ca e e e 1734 OE2V Analog Output Module Message size 2 Bytes i CLA R Produces scanner Rx Channel 1 Status High Byte Channel 0 Status Low Byte TRO Where ST Channel Fault Status 0 no error 1 fault CM Calibration Mode 0 normal 1 calibration mode LCA Low Clamp Alarm 0 no error 1 fault HCA
13. High Clamp Alarm 0 no error 1 fault Publication 1734 UM002C EN P July 2003 Default Data Maps D 9 1734 1J Encoder Counter Module Message s ze 6 Bytes e ie e pe pe e ye e e e e e ee RA Produces scanner Rx Channel 0 value of present counter state LSW Channel 0 value of present counter state MSW FEMP PPP PP SSS T Where PE Programming error EF EEPROM fault status NR Not ready status bit ZS Z input status BS B input status AS A input status C Stored data count ZD Zero frequency detected LSW Least significant word MSW Most significant word 1734 IK Encoder Counter Module Message size 6 Bytes SE e e eee ee ee Re A Produces scanner Rx Channel 0 value of present counter state LSW Channel 0 value of present counter state MSW FEMP PPP PP Ss a op Where PE Programming error EF EEPROM fault status NR Not ready status bit ZS Z input status BS B input status AS A input status C Stored data count ZD Zero frequency detected LSW Least significant word MSW Most significant word Publication 1734 UM002C EN P July 2003 D 10 Default Data Maps 1734 IM2 Input Module Message size 1 Byte LA DT Rx Consumes No consumed data Tx Where ChO channel 0 ICh1 channel 1 0 off 1 on 1734 IR2 RTD Input Module Message size 6 Bytes Ll Ce Produces scanner Rx Input Channel 0 High Byte Input Channel 0 Low Byte Input C
14. I data is transferred between Output ADR LE thel Omodules and the General Device Bridging Module Scans Input n on the PointBus Nede type Size Map buotap M ND 1734184 04 COS 1 20 Gl o2 1734 0B4E COS 1 40 Unmap A 20 D544 2 100 COS 1 60 Umap 22 RightSight Sh COS 1 o0 Advanced The current memory buffer selected is l COS Cyclic There are 4 Options also buffers for Polled and Strobed This is l o Lal Use the scroll bar as ve ie at vi t Memory Cos Cyclic Start Byte FT ix the ia Bitez o 7 6 5 4 3 2 1 0 al data scanner 1756 DNB in this example Read Only The first 2 bytes are i di Read Only reserved for status 01 17344B4 C 4pt DC Input Note the mapping in A 02 1734 OB4E C 4pt DC Output the 1734 ADNX O Scanner is shown in Em 20 054 4 2 100 0N7 42R 5 001 byte increments The KKK 1756 DNB displays in 5 32 RinhtSinht Sham Cunff Diffuser il double words 4 bytes Cancel Apply Help Scroll down and notice that bytes 0 through 8 9 bytes total were enough for the input data E A DSA ZMOLDNYARIBDM T 8 24 RiahtSiahtShanpCutoff Diffused S y Publication 1734 UM002C EN P July 2003 1734 ADNX Quick Start B 19 This matches what you observed earlier on the main network Earlier view of the parameters 1734 ADNX PointIO DeviceNet Adapter 24 x General Device Bridging Parameters
15. Physical List Acquire Status field is Idle verify that the operation was successful and that each I O module was added to the adapter s scanlist The PointBus LED 1734 ADN or Subnet Led 1734 ADNX should be solid green This indicates only that the adapter is able to establish I O connections with each module in its scanlist not that each module on the Subnet was successfully added to its scanlist To verify the presence of each module in the adapter s scanlist one of the following checks should be done e Each I O module s Network or Module Network LED should be solid green If the device has neither LED use one of the following methods e By browsing to the Subnet and uploading the adapter s scanlist using RSNetWorx for DeviceNet and verifying that the device is found in the scanlist e By repeatedly uploading the EDS parameter Cycling I O Mapping to verify that a mapping for the concerned module exists See page 2 15 for more information about this parameter If one of the following is observed it is likely that one of the Subnet modules has been addressed incorrectly or is configured to communicate at the wrong baud rate e The adapter s PointBus LED 1734 ADN or Subnet LED 1734 ADNX is solid or blinking red Publication 1734 UM002C EN P July 2003 sing Custom Configuration Using Auto Start Mode 3 13 e An I O module s Network or Module Network LED is solid red e It appears that the
16. Reverse polarity protected Interruption Output voltage will stay within specifications when input drops out for 10ms at 10V with maximum load General Specifications Indicators 3 red green status indicators Adapter status DeviceNet status PointBus status 2 green power supply status indicators System Power PointBus 5V power Field Power 24V from field supply Power Consumption 8 1W maximum 28 8V de Power Dissipation 2 8W maximum 28 8V Thermal Dissipation 9 5 BIU hr maximum 28 8V de Isolation Voltage 1250V rms V ac Field Power Bus Nominal Voltage 24 de Supply Voltage Range 10 28 8V dc range Supply Current 10A maximum 1 For the 1734 ADN DeviceNet and user supplied power 1 0 power should be powered from separate sources For the 1734 ADNX because there are three inputs for CE purposes the user supplied power must be separate from the other two because of surge testing DeviceNet and the Subnet can be powered from the same source Specifications A 3 Dimensions nches Millimeters 3 0H x 2 16W x 5 251 76 2H x 54 9W x 133 4L Environmental Conditions Operational Temperature Storage Temperature Relative Humidity ShockOperating Non operating Vibration 20 to 55 C 4 to 131 F 40 to 85 C 40 to 185 F 5 to 95 noncondensing 30g peak acceleration 11 1 ms pulse width 50g peak acceleration 11 1 ms pulse width Tested 5g 10 500Hz
17. Suto Start Mode Do Nothing Fixed Map Size 4 Phys List Acquire Status IDLE Poll COS Connection Cons 2 Poll Connection Produce Size Fn Ki aga Ve He A E GO A a COS Connection Produce 2 Strobe Connection Produc 2 CO Pi Cycling Mode Status Node Status Cvcling DO Manning LO Mapping Cancel Apply Help pi Mi Review of the 1734 ADNX To understand some of the MAC ID parameters you should review Rules and the MAC ID some of the rules for using the 1734 ADNX Parameter e The 1734 ADNX always has address 0 on the Subnet e All POINT I O backplane module MAC IDs must be numerically less than those of non backplane Subnet modules for our example the POINT I O node numbers must be less than the DSA and photoswitch e Each backplane module s MAC ID must be greater than that of its left neighboring module Publication 1734 UM002C EN P July 2003 B 10 1734 ADNX Quick Start Publication 1734 UM002C EN P July 2003 A unique attribute Max imum Backplane MACID has been added to 1734 ADNX This value represents the highest node address of a module residing on the backplane This value must be greater than or equal to the rightmost backplane POINT I O module but must be less than that of any non backplane Subnet module You select this value to allow for the future addition of backplane modules The attribute s default value is 31 representing the middle of the address range The DSA is already
18. on how to go online see page 4 8 1 Configure the adapter as shown below 1734 IB2 2 Pt 1734 1v44 24VDC Sink 24VDC Sar Input Input l nf rf b Cut Cix i FB Copy Cil TIP You can also double click on the scanner ua aie to view the Properties menus Upicad rame ste r DowniGean ta Weyice ass HSE Eatas Publication 1734 UM002C EN P July 2003 4 4 Type the scanner s name here Type a description here The scanner s address must 0 This screen also shows the scanner s device identity These fields are read only Use Associate File to associate this configuration file i e configuring the 1734 ADN for communication with POINT 1 0 modules with the configuration file that configures the same 1734 ADN for communication with a master device on the primary DeviceNet network For more Information on the need to maintain two configuration files in the same adapter and the simultaneous presence of the adapter on two networks i e DeviceNet as a slave and PointBus as a master see page 5 1 Publication 1734 UM002C EN P July 2003 Configuring the 1734 ADN X Adapter s SubNet You will see a pop up screen with a series of tabs Each tab provides options to write configuration for your adapter The tabs are shown below and on the following pages 1734 ADN Point 1 0 Scanner 1734 ADN Point 1 0 Scanner Atany poi
19. z 1531 L 41 di Options ie Start Dw ord o E BIS ato ATRIA TTT T TTT TTT RD D atal b 10205 DNs Pomtlo DeviceNet 15 27057 haba sd 2 8006 16 1734 ADNX Pointl amp 0 Datale CA Assembly Data 1734 ADNX Quick Start B 31 You are now ready to write your RSLogix5000 program 20 Click Apply 21 Click Yes when prompted to download these changes to the device Scanner Configuration Applet x 2 Do you want to download these changes to the device Cancel Apply Help __ No Cancel 22 Click 0K to close the 1756 DNB Output tab 23 Exit RSNetWorx for DeviceNet This is not a necessary step but it will show you that RSLogix5000 can launch RSNetWorx for DeviceNet 24 When prompted to save Click Yes RSNetwor m xl AN Save changes to MainMetwork dnt File IF you do not save all changes to the network wide configuration will be discarded Ves N Cancel You have completed the 1734 ADNX Quick Start Publication 1734 UM002C EN P July 2003 B 32 1734 ADNX Quick Start Notes Publication 1734 UM002C EN P July 2003 Appendix C 1734 ADNX Rules and Guidelines Regarding How to Use the 1734 ADNX RULE 1 A DeviceNet Subnet may not bridge directly to another DeviceNet Subnet A 1734 ADNX may not be used on the Subnet of another 1734 ADNX NOTE The 1734 ADNX will fault and report an error with any attempt to route message be
20. 140 Data EDS File Select the parameter that you want to configure and initiate an action using the toolbar Groupe K a F sll Monitor S 1 Max Backplane MACID 7 Z utobaud on DeviceNet Enabled I 3 Set Backplane Baudrate 500 Kbaud 4 Set Backplane fi utobaud Do Nothing 5 Subodddress Backplane M Do Nothing 6 Auto Start Mode Do Nothing 7 Fixed Map Size 4 8 Phys List Acquire Status IDLE 9 Z PolfCosconnection Cons 5 10 amp Poll Connection Produce Size 2 Mi l knew you were L1 O COS Connection Produce producing 9 bytes of 12 Z Strobe Connection Produc 2 data 13 mi Cycling Node Status Adapter In Idle Mode i i4 cveino iO Mannino 20 O004 0 00 II 2 Cancel Apply Help e The data mapped in the 1734 ADNX will be exchanged with the 1756 DNB scanner e There are three memory buffers that the 1734 ADNX uses for input data to the scanner on DeviceNet The buffers are Cos Cyclic Polled and Strobed You can map data into any of the three buffer areas on the adapter e Currently all of the I O modules are mapped to the Cos Cyclic buffer 2 Select the dropdown listbox next to the Memory label in the middle of the window to display the three memory buffer choices 3 Select each of the choices and view the mapping You will see that only the Cos Cyclic buffer is being used There are 2 bytes reserved for status in each buffer These words are not for a specific module 4 Set the Memory selec
21. 2 Cancel Apply Help 14 Select nodes 1 15 16 and 20 then use the single right arrow to add them to your scanlist e Notice that you did not get the error message that you received earlier when you were told that the 1734 ADNX POINT I O DeviceNet Adapter does not contain any I O data e When you selected the Edit I O parameters you found that no values were filled in the Input and Output fields e Now that you have looked at the Subnet saved the information and associated the main network with the Subnet most of the information is now available from the main network Publication 1734 UM002C EN P July 2003 B 28 1734 ADNX Quick Start Lt 1756 DNB A OoOo A General Module Scanlist Input Output ADH Summary You might have more nodes on your DeviceNet Network but Available Devices Scanilist only add 1 15 16 and 20 to the scanlist as shown here 01 Absolute Multi Turn E Ta lt a e 9 URI PointlO G 20 800E Pushbutton Stat Click to add available devices to scanlist Ie Automap on Add IY Node Active Upload from Scanner Click to download to the H Download to Scanner Electronic Kep I Device Type Mw Vendor MW Product Code scanner a Major Revision Edit I O Parameters _ Editl 0 Parameters ni olim ww nar of higher Cancel Apply Help 15 Select only the 1734 ADNX node 16 then click Edit
22. 2 16 What is the 1734 ADN X Adapter Publication 1734 UM002C EN P July 2003 The adapter is capable of holding approximately 64K of configuration data for POINT I O modules connected to it The adapter sends configuration data to an I O module each time connections are created with that module i e power cycle or module insertion to backplane You can exchange an old module for a new one if the following conditions are met e ADR is enabled for the adapter e The new module matches the old one i e electronic keying e The new module is inserted in proper location only for modules using the backplane For modules that do not use the backplane you can exchange an old module for a new one if the following conditions are met e The MAC ID equals 63 e The new module matches the electronic keying of the old module e Only one missing module matches the electronic keying of the old module If the conditions listed above are met the new module s MAC ID is changed to the appropriate value if necessary and the configuration information is subsequently downloaded to the module Physical Ordering At start up or when an I O module is inserted the adapter detects the backplane I O modules order based on MAC ID With Physical Ordering the adapter detects if any POINT I O modules connected to it are out of order If this condition is detected the adapter changes the MAC IDs of any new modules IMPORTANT
23. 5 Auto amp ddress Backplane M Do Nothing scanner to the 6 Auto Start Mode Do Nothing POINT 1 0 7 Fixed Map Size 4 adapter 8 Z Phys List Acquire Status IDLE Produce size is 9 Foltos Connection Cons 5 data the 10 Poll Connection Produce Size 1734 ADNX li Bi COS Connection Produce adapter will produce for the 12 Z Strobe Connection Produc 1756 DNB 13 Cycling Node Status Adapter In Idle Mode scanner This i4 Cycling 1 0 Mannino 20 0004 0 004 7 ICOoL will be e a discussed in more detail ma e se Note You do not need to view the Subnet to determine where the data has been mapped You can go back to monitor mode and view parameter 14 The help for this parameter states how to use the parameter to determine mapping 14 Z Cycling O Ma 20 O004 0 004 7 1C006 0 006 7 7 Press OK to close this window 8 IR the RSNetWorx for DeviceNet main menu select File gt Save MAY You must save your work before moving on Publication 1734 UM002C EN P July 2003 1734 ADNX Quick Start B 15 Browse the Subnet Look at the Subnet at this point to make things more clear 1 From the RSNetWorx for DeviceNet main menu select File gt New and then select DeviceNet Configuration 2 Click OK Now that you have a new DeviceNet project created 3 Click the Online icon EE e Ar ES Last time you browsed to the 1756 DNB This time you will browse a little deeper 4 Drill down from Ethernet
24. 7 For this example choose Map Data to Word Boundaries as shown below S Auto Start Mode Dio Nothing 7 Fixed Map Size Do Nothing 8 Z Phys List Acquire Status 9 Foltos Connection Cons lap Data To Word Rate gree O Poll Connection Produce Size 1 Bi COS Connection Produce Map Data With Fixed Map Size 1734 ADNX Quick Start B 13 Notice that parameters 9 10 11 and 12 are still at their default of 2 bytes These values will be filled out for you when this action is complete 1734 ADNX PointIO DeviceNet Adapter x Download General Device Bridging Parameters 1 0 Data EDS File parameters to the device meq Select the parameter that you want to configure and initiate an F action using the toolbar O Groups it G la T a Monitor 1 Max Backplane MACID 31 icon 7 4utobaud on DeviceNek Enabled o 3 Set Backplane Baudrate Do Nothing 4 Set Backplane 4ubobaud Do Nothing o 5 Auto ddress Backplane M Do Nothing 6 fiuto Start Mode Map Data To Word Bound Wi Fixed Map Size 4 Phys List Acquire Status IDLE XZ Poll COS Connection Cons i0 Z Poll Connection Produce Size 2 X COS Connection Produce IF Strobe Connection Produc 7 Cycling Node Status Node Status 14 creino IIO Mapping UO Manning i El 4 Make sure All is selected then click the icon to download parameters to the device this triggers the Auto Start Mode 5 Click the Monitor icon and notice
25. Instructions 1734 IN510 E Wiring Base Assembly Installation Instructions 1734 IN511 E Wiring Base Assembly Installation Instructions 1734 IN013 El Terminal Marking Kit 1492 UM001 and 1492 5 0 yg DeviceNet Cable System Planning and Installation Manual DN 6 7 2 Mg Industrial Automation Wiring and Grounding Guidelines N A 1770 4 1 If you need more information on these products contact your local Rockwell Automation Allen Bradley distributor integrator or sales office for assistance For more information on the documentation refer to the Allen Bradley Publication Index publication SD499 Guidelines for Using Remember the following operational guidelines when using your Vour A dapter 1734 ADN X adapter Publication 1734 UM002C EN P July 2003 Preface 6 Conventions Used In This Manual Publication 1734 UM002C EN P July 2003 Do not leave spaces in the I O Instead install all POINT I O modules adjacent to each other IMPORTANT If you must leave an I O space open temporarily you must change the keying position on the mounting base 1734 MB to 5 This position will prevent you from installing the wrong I O module on the base Populate every position on the DIN rail Do not add new I O modules to the end of the POINT I O system while the system is under power Use both labels with the I O modules and removable terminal blocks RTBs Do not separate I O modules and RTBs with the same number Do not move I O modu
26. Isolated Thermocouple Input Module D 11 1734 VHSC 24V de High Speed Counter Module D 11 1734 VHSC 5V de High Speed Counter Module D 12 1734 SS Synchronous Serial Interface Absolute Encoder Module D 12 1734 232ASC ASCII Module D 13 Publication 1734 UM002C EN P July 2003 D 2 Default Data Maps 1734 1A2 Input Module Message size 1 Byte I dg a gt P Produces Chi Cho Consumes No consumed data scanner Tx Where ChO channel 0 Ch1 channel 1 0 off 1 on 1734 1B2 Sink Input Module Message size 1 Byte ao a dB gt p Produces Chi Cho Consumes No consumed data scanner Tx Where ChO channel 0 Ch1 channel 1 0 OFF 1 ON 1734 1B4 Sink Input Module Message size 1 Byte Produces Ch3 Ch2 Chi Cho scanner Rx Consumes No consumed data scanner Tx Where ChO input channel 0 Ch1 input channel 1 Ch2 input channel 2 Ch3 channel 3 0 OFF 1 0N Publication 1734 UM002C EN P July 2003 Default Data Maps D 3 1734 1V2 Source Input Module Message size 1 Byte 7 6 fs et e Produces Chi Cho scanner Rx Consumes No consumed data scanner Tx Where ChO input channel 0 data Ch1 input channel 1 data 1734 IV4 Source Input Module Message size 1 Byte Produces Cha Chi Chi Cho scanner Rx Consumes No consumed data scanner Tx Where ChO input channel 0 Ch1 input channel 1 Ch2 input channel 2 Ch3 input channel 3 1734 0A2 Output Module Message size 1 Byte
27. POINT system and the slot 3 module placed into slot 7 and vice versa When ADR is active the swapped modules will be reconfigured to match the previous module in their new slot When ADR is not active the configuration parameters will not be modified the swapped modules must have identical configuration and values for their EDS file parameters This refers to the ADR feature of a ControlLogix System on DeviceNet With ADR active any device on the DeviceNet link may be removed and replaced with an out of the box checkmark compliant DeviceNet device The ADR feature will result in downloading the values of the configuration parameters of the EDS file of the removed device to the new device A feature that lets the POINT 1 0 system get up and running without the prerequisite to configure any of the EDS parameters for the POINTBus or POINT 1 0 modules Using Auto Start Mode will result in a scan list within the adapter which stores the modules identity information Feature in devices e g POINT I O modules on the DeviceNet network that causes them to listen to communications on the network and set their own baudrate to match the network rate The PointBus that consists of POINT 1 0 modules connected to the 1734 ADN X adapter Rate of communications between devices on the DeviceNet network Backplane baudrate is used for the 1734 ADN subnet baudrate is used for the 1734 ADNX DeviceNet communications method in which the
28. V Supply Adapter Field Power 12 24V dc This dc supply is connected to the internal power bus You cannot supply power to the adapter from the DeviceNet power supply 42513 NC No Connection CHAS GND Chassis Ground C Common V Supply Do not connect 120 240V ac power to this supply Publication 1734 UM002C EN P July 2003 1 6 Installing the 1734 ADN X Adapter Terminal Notes 0 Reserved connection connection 2 Chassis Ground Chassis Ground Common Common Voltage Input Apply 12 24V de Connects to the internal power bus Co O O N oO Ol gt Voltage Input DeviceNet Connection Plug Wiring and Subnet 1 V DeviceNet connection 2 CAN Low 3 shield 4 CAN High D V 42514 Ch apter Summary and In this chapter you learned how to install and wire your adapter r Move to chapter 2 to learn about the 1734 ADN X adapter What s Next E E Publication 1734 UM002C EN P July 2003 Chapter 2 What is the 1734 ADN X Adapter This chapter describes the POINT I O DeviceNet adapter including descriptions of the adapter s features and functionality For more information about See page Using the Adapter 2 2 Understanding the DeviceNet Network and Subnet 2 6 Adapter Features 2 8 Auto Start Mode 2 9 Communicating Through the Adapter 2 18 Communicating with 1 0 Modules 2 22 Using Diagnostic Tables 2 23 Chapter Summary and What s Next 2 24 Publication 1734 UM002C EN P July 20
29. a laptop computer connected to the Subnet with RSLinx will not be able to browse onto the primary DeviceNet RULE 13 Any master connected to the subnet cannot own a POINT I O module on the 1734 ADNX backplane but can own POINT I O modules on the subnet that are connected with a 1734 PDN or 1734D POINTBlock RULE 14 The 1734 ADNX does not autobaud on the subnet Appendix D Default Data Maps I O messages are sent to consumed and received from produced the POINT I O modules These messages are mapped into the processor s memory This appendix lists the default data maps for 1734 POINT I O and 1734 POINTBlock modules For the default data map of See page 1734 IA2 Input Module D 2 1734 IB2 Sink Input Module D 2 1734 IB4 Sink Input Module D 2 1734 1V2 Source Input Module D 3 1734 1V4 Source Input Module D 3 1734 0A2 Output Module D 3 1734 OBZE Electronically Protected Output Module D 4 1734 OBZEP Protected Output Module D 4 1734 OB4E Electronically Protected Output Module D 4 1734 0V2E Protected Sink Output Module D 5 1734 OV4E Protected Sink Output Module D 5 1734 OW2 Relay Sink Source Output Module D 6 1734 0X2 Relay Output Module D 6 1734 IE2C Analog Current Input Module D 6 1734 IE2V Analog Input Module D 7 1734 0E2C Analog Current Output Module D 8 1734 0E2V Analog Output Module D 8 1734 1J Encoder Counter Module D 9 1734 IK Encoder Counter Module D 9 1734 IM2 Input Module D 10 1734 IR2 RTD Input Module D 10 1734 IT2I
30. adapter sends data based on detection of any changed value within the input data Data is independently received based on change of state from the sender Data in both directions can be acknowledged or unacknowledged depending on the run time configuration of the system The period in time associated with post startup activities Commissioning implies that the system has been validated and all configuration parameters are correct all modules are in good operating condition and the adapter scanlist is complete Utility software you can use to update the adapter s firmware with the most current Boot and Application code 3 Publication 1734 UM002C EN P July 2003 Preface Publication 1734 UM002C EN P July 2003 4 Term Cyclic MAC ID Master MAX BACKPLANE ID Offline Online PointBus Polled Primary Network RSNetWorx for DeviceNet Scanlist Scanner Slave strobe Definition DeviceNet communications method in which the adapter sends data cyclically based on a configured time value Data is independently received cyclically trom the sender Data in both directions can be acknowledged or unacknowledged depending on the run time configuration of the system Media Access Control Identifier DeviceNet network address A DeviceNet network device e g 1771 SDN that initiates communication with DeviceNet slave devices e g POINT 1 0 modules to retrieve data The master only receives unpromp
31. at a node number less than 31 so you will be required to lower this number in a later step The 1734 ADNX will automatically maintain the MAC IDs of the backplane modules Note that the assignment of the MAC IDs of the non backplane Subnet modules is manual and is not performed or retained by the 1734 ADNX The 1734 ADNX supports 125kb 250kb and 500kb baudrates For this example you are going to set the Subnet to 500 kb When using Auto Start Mode the adapter Sets all POINT I O modules on the backplane to Auto Baud Reads all POINT I O module IDs on the backplane Sets the POINT I O module addresses sequentially Set the Max Backplane MACID Generates a scanlist for the backplane Maps automatically I O data based on byte I O data is mapped in the adapter s memory at the next available byte word I O data is mapped at the next available word double word I O data is mapped at the next available double word boundaries or the data is mapped to a fixed allocation size You will choose one of these four options from a drop down menu later in this Quick Start IMPORTANT Your 1734 ADNX DeviceNet adapter must be free of I O connections when you use Auto Start Mode If another scanner device has established I O connections with the adapter if it is mapped in another scanner s scanlist the attempt to use Auto Start Mode is rejected Also when the adapter is configuring itself in Auto Start Mode no other device can
32. data collection 2 7 poll COS connection consume size 2 14 poll COS connection produce size 2 14 Polled 2 6 polled 2 6 2 22 power expansion power unit 2 8 Supplying power to POINT 1 0 modules 2 7 products related to POINT 1 0 products Preface 5 purpose of manual Preface 1 Index 3 0 guick start 1734 ADNX B 1 related documentation Preface 5 related products Preface 5 remove and reinsert modules on DeviceNet network 2 5 replacing an Existing Adapter 1 4 review 1734 ADNX MAC ID parameters B 9 review 1734 ADNX rules B 9 RSNetWorx for DeviceNet Preface 4 3 2 3 10 4 1 5 1 RSNetWorx for DeviceNet software 1 3 rules on how to use 1734 ADNX C 1 S self test of adapter at power up 2 8 Software RSNetWorx for DeviceNet 1 3 Preface 4 software Cenfiguring the adapter for PointBus 2 4 configuring the adapter for DeviceNet 2 4 RSNetWorx for DeviceNet 2 8 3 10 specifications A 1 status byte analog output module D 8 status indicators 6 1 Strobe 2 6 strobe 2 6 2 22 strobe connection produce size 2 14 summary of changes Summary of Changes 1 change bars Summary of Changes 1 new and revised information Summary of Changes 1 switch between networks 2 25 T Terminal Marking Kits Preface 6 terms defined Preface 3 trademark information 2 transmit retries 2 18 setting in RSNetWorx for DeviceNet 2 5 Publication 1734 UM002C EN P July 2003 4 ndex troubleshooting using status indicators 6 1 U updat
33. establish I O connections to the adapter 1734 ADNX Quick Start B 11 When the adapter completes this sequence of events the POINT I O modules connected to the adapter are ready to accept connections from a scanner IMPORTANT Although Auto Start Mode lets your adapter 1734 ADNX operate with a default configuration you can choose to manually change the configuration after operation has begun or you can write a custom configuration When Auto Start Mode is used the adapter and connected I O modules go through the following sequence of events e Connections are established to I O modules e The adapter makes Change of State COS connections if the I O module supports COS if not the connection is Polled e Data is mapped to the connections The notes above explain parameter 1 Max Backplane MACID Next you will review parameter 6 and 7 Review of Auto Start Mode 1 Select parameter 6 then click the help icon to display information about Auto Start Mode Groups Tr 50 Al gt Monitor P cy Max Back selected parameter 31 Autobaud on DeviceNet Enabled 3 Set Backplane Baudrate Do Nothing 4 Set Backplane Autobaud Do Nothing 5 Aubod4ddress Backplane M Do Nothing e Mode e n Ci hd ra Cine A Publication 1734 UM002C EN P July 2003 B 12 1734 ADNX Quick Start Publication 1734 UM002C EN P July 2003 A window describing Auto Start Mode opens ui Auto Start Mode Help x Fort lksel Wr
34. is not under power the scenario arises in the next power cycle Also the example above shows removal of two adjacent modules The scenario described exists anytime 2 or more adjacent modules are removed and not all are returned Care must be taken when replacing backplane I O modules Each I O module stores its configuration parameters in internal non volatile memory You must either enable ADR for all modules or manually configure each module in a non manufacturing environment when the module is being replaced or placed on the network for the first time Failure to do so could result in inadvertent control attributed to different configuration settings Backplane 1734 ADN Subnet 1734 ADNX Baudrate EDS parameter Backplane Baudrate is accessible from the primary DeviceNet and sets a specific baudrate for all backplane I O modules What is the 1734 ADN X Adapter 2 11 Set this parameter in RSNetWorx for DeviceNet to one of the following baudrates e 125 Kbaud e 250 Kbaud e 500 Kbaud e 1 Mbaud available with the 1734 ADN only When you download this parameter the adapter sends a command to reset all present I O modules on the backplane to the new baudrate If additional modules are connected to the adapter you must download the Backplane Subnet Baudrate to make sure the new modules use the same rate as the others The baudrate may not take effect until power is recycled or the I O modules are reset IMPORTANT Changes
35. to maintain the software s graphical integrity Click here when finished setting configuration parameters IMPORTANT Configuration changes made in offline mode do not take effect until the scanner goes online For more information on how the scanner goes online see page 4 8 Configuring the 1734 ADN X Adapter s SubNet 4 7 The screens below show the remaining configuration tabs 1734 ADN Point 1 0 Scanner Up Gad reisi ezip Dowmoadto scannen El Eimilejkirsitieri REGUVETD B girmez Di You must have loaded each device into RSNetWorx for DeviceNet before loading using this button 2 lt 1734 ADN Point 1 0 Scanner 01 17341 Yes 02 1734 Yes 9 04 1734 Yes H 05 1734 Yes This completes the configuration options Your adapter must go online for configuration changes to take effect Publication 1734 UM002C EN P July 2003 4 8 Configuring the 1734 ADN X Adapter s SubNet Going Online After you set configuration parameters your adapter must go online Follow these steps 1 Use the Network pull down to go online K DeviceNet RSHetW orx for DeviceNet 1 Click on Network Network Device Tools Help jais la Hardware amale Hars Hanse Eontinuous ri Tekli 2 Click on Online Online DeviceNe AMO Caie pelerin Eri FALI Al Diawrlged 70679 Gh SGS H Be E Properties The software prompts you to
36. to the Backplane Subnet Baudrate parameter only take effect if they are downloaded on an individual basis e g If you change the Backplane Subnet Baudrate and download the changes with additional changes to other features the Backplane Subnet Baudrate remains at the previous setting Also this parameter should be set to Do Nothing when you download all parameters or when Automatic Device Replacement is enabled for the adapter If you want to set an I O module to use a specific baudrate i e 125 250 500 you must first disable Backplane Autobaud for that module Backplane Subnet Baudrate performs the following functions e Sets the adapter s Subnet baudrate e Sends a message to all connected backplane I O modules If an I O module is set to autobaud it receives the message but ignores the new baudrate Publication 1734 UM002C EN P July 2003 2 12 What is the 1734 ADN X Adapter Publication 1734 UM002C EN P July 2003 Backplane Autobaud The adapter itself never autobauds on the Subset Backplane Autobaud automatically enables or disables Autobaud for all I O modules currently attached to the backplane The adapter does not set a specific rate though as with Backplane Baudrate If you enable Backplane Autobaud in the adapter or the EDS parameter access that you set from the primary DeviceNet the adapter only enables the Autobaud in all backplane I O modules When the modules listen to communicatio
37. with a default configuration IMPORTANT Although Auto Start Mode allows your adapter to operate with a default configuration you can write a custom configuration after operation has begun For more information on how to write custom configuration for your adapter on DeviceNet see Chapter 5 Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist What Does Auto Start Mode Do When using Auto Start Mode the adapter 1 Sets all modules on the backplane to Auto Baud 2 Reads the Subnet module s identity information 3 Sets backplane modules addresses sequentially 4 Generates a scanlist for the Subnet 5 Maps I O data based on byte word double word or fixed boundaries When this sequence of events is completed the POINT I O modules connected to the adapter are ready to accept connections from a scanner Publication 1734 UM002C EN P July 2003 Using Auto Start Mode 3 3 When the Adapter Uses Auto Start Mode How Does t Map 1 0 Data In Auto Start Mode you can map I O data in the adapter s memory in one of the following ways e Byte Boundaries e Word Boundaries e Double Word Boundaries e Fixed Boundaries Byte Boundaries Each node s I O data is mapped in the adapter s memory at the next available byte This option works best in applications that use Allen Bradley PLCs and SLCs Word Boundaries Each node s I O data is mapped in the adapter s memory at the next available word
38. 02C EN P July 2003 D 6 Default Data Maps 1734 0W2 Relay Sink Source Output Module Message size 1 Byte E EEE E Where 0 OFF 1 ON 1734 0X2 Relay Output Module Message size 1 Byte EE ELELE E Where 0 NO contact OFF NC contact ON1 NO contact ON NC contact OFF 1734 IE2C Analog Current Input Module Message size 6 Bytes ee ee ee ee ee ee ALI Produces scanner Rx Input Channel 0 Low Byte Input Channel 1 Low Byte Status Byte for Channel 0 fon qua Tema Qua RR qa om or fon or rw qua wa oA ow os Consumes No consumed data scanner Tx Where CF lt Channel Fault status0 no error fault CM Calibration Mode0 normal calibration mode LA Low Alarm0 no error1 fault HA High Alarm0 no error1 fault LLA Low Low Alarm0 no error fault HHA High High Alarm0 no error fault UN nderrange0 no error1 fault OR Overrange0 no error1 fault Publication 1734 UM002C EN P July 2003 Default Data Maps D 7 Channel Status Table D A Channel Status Byte eee A e e MW a Over Range Under Range High High Alarm Low Low Alarm High Alarm CAL Mode Channel Fault 1734 1E2V Analog Input Module Message size 6 Bytes DEE e e e Pi e Produces scanner Rx Input Channel 0 High Byte Input Channel 0 Low Byte Input Channel 1 High Byte Input Channel 1 Low Byte Status Byte for Channel 1 Status Byte for Channel 0 UR HHA L HA LA ICM CF UR
39. 03 2 2 What is the 1734 ADN X Adapter fi Using the Adapter The adapter resides on the primary DeviceNet network and the Subnet simultaneously IMPORTANT The PointBus maintains all DeviceNet network protocol but also offers configuration capabilities From this position the adapter interfaces between DeviceNet devices and POINT I O modules The graphic below shows the adapter on the DeviceNet network and PointBus OI computer with PLC programming software ControlNet network III PLC 5 processor A La computer with RSNetWorx for DeviceNet software 1784 PCD DeviceNet network POINT 1 0 modules e eee UU sre wn 1734 ADN adapter e After you have installed your adapter into a POINT I O system you must perform the following tasks 42407 Subnet 1734 ADNX only 1 Set Subnet Backplane Baudrate 2 Set Subnet I O Module Addresses 3 Configure the Subnet I O 4 Configure the Primary DeviceNet Network The steps mentioned above are explained briefly here and then in greater detail throughout this manual You must complete the steps for i the adapter to work with DeviceNet masters e g 1756 DNB on the primary network and Subnet modules Publication 1734 UM002C EN P July 2003 What is the 1734 ADN X Adapter 2 3 Set Subnet Backplane Baudrate The ada
40. 1 0 Parameters Notice the fields have been filled in for you The values match what was observed earlier 1734 ADNX PointIO DeviceNet Adapter General Device Bridging Parameters 1 0 Data EDS File Edit 1 0 Parameters 16 1734 ADNX PointIO DeviceNet Adapter meg Select the parameter that you want to configure and initiate an mr action using the toolbar Groups K a fan zll Monitor JE H ID lS Parameter Currentvave lt Strobed Input Size 2 Bytes Change of State Cycli f Change of State Cyclic 1 Max Backplane MACID 2 Use Mutput Bit P 2 Autobaud on DeviceNet Enabled Values Input Size l 3 Set Backplane Baudrate 500 Kbaud 4 Set Backplane Autobaud Do Nothing observed Polled Output Size 5 AutoAddress Backplane M Do Nothing earlier j 6 Auto Start Mode Do Nothing l S 3 Fixed Map Size 4 Input Size Butes Heartbeat Rate 8 Z Phys List Acquire Status IDLE 9 Z PolliCOS Connection Cons m Output Size E E bytes gt 10 Z Poll Connection Produce Size Advanced 11 Z COS Connection Produce Poll Rate Every Scan 12 Strobe Connection Produc 13 Cycling Node Status Adapter In Idle Mode 14 Z Cycling NO Mapping 20 O004 0 004 racco 4 Cancel Restore U Sizes Cancel Apply Help Publication 1734 UM002C EN P July 2003 1734 ADNX Quick Start B 29 e The 1756 DNB scanner will be receiving 9 bytes of data that the 173
41. 1 and notice the exact location of that bit is displayed You can easily tell that Output Value 1 is in Byte 2 Bit 1 This information will make it very easy to write your ladder logic later 2 1734 ADNX Point 1 0 Scanner alx General Device Bridging Module Scanlist Input Output ADR Summary DION ap El U UZ 17 24 094E 7 COS I i Output Value 0 1 bitis 2 0 Rua Vae W iel gt Dutput Value 2 1 bits Ufmap Output Value 3 1 bitis Advanced Not Used 4 bit s ha P PNP A d A r 4 d r a Options Memory Polled Cos Cycl Start Bytes o Btr o 7 amp 5 4 3 Sli o a CA Ve D Read 0 nly Read U nily 02 1 34 064E 0 4pt DC Qutpili 20 DSA 4 2 100 DNY 42A 5 001 C CO_O_OO__ B Cancel Apply Help You uploaded the scanlist and looked at the Input and Output data Now you are about to save this information to your hard disk 7 Click OK not cancel to close this window Click OK and not Cancel to close the window Cancel Apply Help 1734 ADNX Quick Start B 23 8 dom the RSNetWorx for DeviceNet main menu select File gt Save TTT You must save your work before moving on Now all the information is saved in the file Subnet dnt Navigate Between Networks A nice feature of RSNet Worx for DeviceNet is the easy way it lets you commission the Subnet You can have two DeviceNet projects because
42. 34 ADNX Rules and the MACD PAMETE kemi ns e dad ork ae oe rma bbe B 9 Review of Auto Start Mode a ose pile ii B 11 Browse Ne SUD seden Ez B 15 Tap and D S ahdi beke B 18 Navigate Between Networks mayi kle yaa B 23 Appendix C Appendix D 1734 TA2 Input Mod le eh alia de skeet he Hoe 2 D 2 1754152 Sink Input Module Bai di ee eka D 2 1 34 IB4SinkinputModule D 2 1734 IV2 SourcelnaputModule D 3 1 34 1V4SourcelnaputModule D 3 1734 OA2 Output Module D 3 1734 OB2E Electronically Protected Output Module D 4 Table of Contents iii 1734 OB2EP ProtectedOutputModule D 4 1734 OB4E Electronically Protected Output Module D 4 1734 OV2E Protected Sink Output Module D 5 1734 OV4E Protected Sink Output Module D 5 1734 OW2 Relay Sink Source Output Module D 6 1734 OX2RelayOutputModule D 6 1734 IE2C Analog Current Input Module D 6 1 34 E2VAnaloginputModule D 7 1734 OE2C Analog Current Output Module D 8 1734 OE2V AnalogOutputModule D 8 1734 1 Encoder Counter Module D 9 1734 IK Encoder Counter Module D 9 1734 IM2 Input Module D 10 1734 IR2 RTD Input Mod le ye era D 10 1734 IT2I Isolated Thermocouple Input Module D 11 1734 VHSC 24V dc High Speed Counter Module D 11 1734 VHSC 5V dc High Speed Cou
43. 4 ADNX produces such as the state of the RightSight The 1756 DNB scanner will be outputting 5 bytes of data that the 1734 ADNX consumes such as the 1734 OB4E outputs Sometimes it is easy to get confused and reverse the numbers if these values are entered manually in this case entering incorrectly input size 5 and output size 9 It is a nice feature that RSNetWorx for DeviceNet fills these values in for you e Remember that the RightSight was on the Input tab for the 1734 ADNX Scanner on the Subnet There were nine bytes total e On the main network the 1734 ADNX is acting as an adapter so it is producing those nine bytes of data for the 1756 DNB You are now configuring the 1756 DNB so those nine bytes get filled for Input Size as shown above 16 Press Cancel to close the Edit 1 0 Parameters window Now take a look at where the RightSight is mapped so you can use it in our RSLogix5000 program 17 Click the Input tab and expand the plus sign next to the 1734 ADNX E 1756 DNB A CJ 1124 UL General Module Scanlist Input Output ADR Summary Nede Type Sie Map a Aadan ol 01 Absolute Strobed 4 ml Dataf0ji i g 15 2705 Polled 1 a Data 1 g 9 AB 1734 AD__ inn 7 p aaa pins Eut mp mi I Unmap DI Input Val 1 biti Advanced i DI Input Wal 1 bits ioma 1 mead Ades an Options Memory Assembly Data Start Diyare O Bits 31 0 TITTLE EEE EEE EEL e 1
44. 56 DNB A General Module Scanlist Input Dutput ADR Summary Click the 1734 ADNX in the Scanlist and then click Edit I O Parameters to verify input and output bytes Available Devices Scanlist CD 1734 A0N Co Mi Absolute Multi Tum E 15 27057 G 20 800E Pushbutton Stat PP AREE MW Node Active Electronic Key IY Device Type MW vendor MW Product Code T Major Revision Minor I or higher Cancel Apply Help MM Automap on Add Upload from Scanner Download to Scanner Edit 10 Parameters 16 Verify that nothing is filled in for input and output sizes both are zero If you knew how much data was being produced and consumed on the Subnet you could fill these fields in manually Because it is easier to let RSNetWorx for DeviceNet fill in these values for us Click Cancel to close this window Edit I O Parameters 16 1734 ADNX PointIO DeviceNet Adapter E Strobed Input Size fo Bytes Use Output Eit F Change of State Cycli f Change of State Cyclic Input Size Pole Output Size Input Size o Bytes Output Size o Bytes Poll Hate Every Scan Cancel Restore LO Sizes Heartbeat Rate Advanced 1734 ADNX Quick Start B 7 17 Remove the 1734 ADNX from the scanlist for now by clicking the double arrows EU 1756 DNB A eg Click the double left arrow to E Ge
45. 6 1734 4DNX PointlO DeviceNet not exactly match this 16 1734 4DNX Paini D DeviceNet Adapter screen you may need 16 1734 ADNX Pointl to contact a Rockwell 3 Datal5 Support Engineer BlDatalbl ooo LE MOVING OH elba pt nl Datal8 Cancel Apply Help Expand the Publication 1734 UM002C EN P July 2003 B 30 1734 ADNX Quick Start Publication 1734 UM002C EN P July 2003 d You associated the files so scroll down until you see the RightSight at node 22 on the subnet Select the RightSight Notice that its data is at 8 1 Data 3 8 it starts at bit 8 You will need that address for our RSLogix5000 program L 1756 DNB A Autor ap be 4 bis Not Used gt 1 By K 20 DSA 42 1 By ies r sis 1 By S 0 Fight el Advanced Options Memory Assembly Data Start Lord fo GE Bia TUTTLE EEE LE G1 Datalll 01 Absolute Multi Tum Encoder 60mm 6 bit EaR 179480 Pon DeviceNet Adapter _ fee EN 16 1734 40 g Data K 7 eae m 19 Now select the Output tab and find the bit for Output Value 1 on the 1734 OB4E It should be 8 0 Data 0 25 as shown below t 1756 DNB A i A 19 27051 Polled Etol ap D E 16 1734ADNX Foinl0 COS 5 i i Read Only 2 By ome DE Output Value 0 T bitis Mo Output alue 1 1 bitis pass i D2 Output Value 2 1 biti La la r
46. DATA OUTPUT DATA 1734 ADN 248 bytes Poll OR COS inst 2 DeviceNet Poll Buffer lt 2 bytes status 248 2 bytes DeviceNet Strobe Buffer lt 248 bytes DeviceNet COS CYC Buffer lt I O MAPPING each node up to 4 mappings each direction Subnet DeviceNet Subnet ee 42406 What is the 1734 ADN X Adapter 2 21 See Table 2 A for definitions of the first 2 bytes of each I O message produced by the adapter on DeviceNet Table 2 A 1 0 Status Word Bit Definitions Bit Operating Mode Operating Mode Description 0 0 Run mode Run The adapter maps output data to 1 Idle mode each module on PointBus ie Device failure at least one Idle Output data with zero length is device failed sent to 1 0 modules 1 Communication failure N Device Failure One or more of the devices in the scan list has failed to communicate with the adapter Byte 0 3 1 Duplicate node address failure 4 Reserved Communications Failure The 7 Reserved adapter has entered the BUSOFF state 6 Reserved on the Subnet Another Subnet device is configured with the wrong baud rate 7 Reserved 0 Besarved Duplicate Node Address Failure There is another node with the same Reserved address 0 as the scanner on the Subnet and the adapter has failed its oe DupMAC test Reserved Byte 1 Reserved Reserved Reserved J DI S Wy N Reserved The first 2 bytes of output data on the DeviceNet network that are s
47. DeviceNet network and as a scanner on the DeviceNet expansion Subnet e Configuring the 1734 ADNX with POINT I O and additional devices on its Subnet e Using and applying the correct termination of the 1734 ADNX s Subnet e Using the 1734 ADNX to expand the length of a DeviceNet system e Using the 1734 ADNX to implement a second baudrate for Subnet devices A ControlLogix DeviceNet system already exists to which you are going to add new devices without modifying the existing system s architecture You are going to expand the length of the system beyond its maximum specification and add new devices which can operate at a different baudrate than the existing system The existing system attributes include e ControlLogix processor in a Logix chassis of 8 or more slots e 1756 ENBT EtherNet IP in the Logix chassis e Configured to 125 Kbaud with thin trunk max distance is 100m 328 ft ControlLogix chassis may be connected on any DeviceNet network e ControlLogix Processor with a 1756 DNB DeviceNet in slot 8 slot 8 was picked for this example This can be any slot Publication 1734 UM002C EN P July 2003 B 2 1734 ADNX Quick Start Publication 1734 UM002C EN P July 2003 The new Subnet system attributes include e Most field devices are more than 100m from the ControlLogix Processor e Previously installed and documented at 500 Kbaud e 1734 ADNX with discrete inputs and outputs for several fiel
48. EN Onl 20 8 woes wade eee aed Bea ge eee 3 9 Using RSNetWorxforDeviceNet 3 10 Beginning Auto Statt MOdE siste 3 11 Using Custom Configuration 3 13 Chapter Summary and WhatsNext 3 14 Publication 1734 UM002C EN P July 2003 Table of Contents li Configuring the 1734 ADN X Adapter s SubNet Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist Troubleshooting the 1734 ADN X Adapter Specifications 1734 ADNX Quick Start 1734 ADNX Rules and Guidelines Regarding How to Use the 1734 ADNX Default Data Maps Publication 1734 UM002C EN P July 2003 Chapter 4 GCOmisuration Overview Glee tae tet eH m oe Res da 4 1 Adding theScannertoYourNetwork 4 2 Adding I O Modules to Your Network 4 3 Setting the Scanners PANE are Sead dees weeded 4 3 COMISO ra oe ne hoe ee en dei 4 8 Chapter Summary and WhatsNext 4 8 Chapter 5 CONNSUFAtion OY ET N riciclare Wace 5 1 Adding the Adapter to Your Network 5 2 Setting the AdaptersParameters 5 3 GONE Online 2x erariali du 5 6 Chapter Summary and WhatsNext 5 6 Chapter 6 Use the Status Indicators 6 1 Guidelines for Using Your Adapter 6 4 Chapter Summary and WhatsNext 6 5 Appendix A Appendix B Waars Da TDS Ap penne esre TR h ROE RS B 1 LST O SE a a rr eae ye eae ae e eer B 1 Review of the 17
49. Hardware E D DeviceNet Point I O 24VDC Sink 24VDC Source Category Scanner Input Input AL RIR xj 1734 ADN 1734 IB2 2 Pt 1734 V4 4 Pt AC Drive Barcode Scanner Communication Adapter DeviceNet to SCANport Dodge EZLINK General Purpose Discrete 170 4 17341822 Pt 24VDC Sink Inpul 1734 1B4 4 Pt 24VDC Sink Inpul 1734 2 2 Pt 24VDC Source In H 1734 14 4 Pt 24VDC Source In 8 1734 0B2E 2 Pt 24VDC Source 1734 0B4E 4 Pt 24VDC Source 1734 0 W2 2 Pt Relay Output 7 1 340 BERAE 1734 OB2E2 1734 0W22 Pt 1734D 1BEKOWB 2 1791D Block 1 0 16 Sink Input Pt 24VDC Relay Output Source Output Ge 1791D Block 1 0 16 Sink Out Ge 1791D Block 170 16 Source Inp Ge 1791D Block 1 0 16 Source Qul Ge 1791D Block 1 0 8input 80utpe SH 24 1N 8 OUT 24VDC Em Armor Block 1 0 16 input FA eer Dll JIT AL in MK 4 p M Graph Spreadsheet Master Sle lt c You must configure the modules connected to the scanner For more information on how to configure POINT I O modules see the POINT I O Digital and Analog Modules and POINTBlock I O Modules user manual publication 1734 UM001 Setting the Scanner s Parameters After adding it to the network you must configure the scanner for use with I O modules IMPORTANT This chapter shows configuration in the offline mode Changes set in this mode do not take effect until the adapter goes online For more information
50. If any backplane I O modules are missing at start up none of the backplane modules enter run mode The adapter s MAC ID is always 0 on Subnet The MAC IDs of each attached backplane I O module must be sequentially ordered i e each module s MAC ID is greater than the left adjacent module Gaps may be left between modules What is the 1734 ADN X Adapter 2 17 Interscan Delay ISD Interscan Delay is the time delay between consecutive I O scans of polled devices The default setting is 10mS The ISD 4ms for Auto Start mode You can change this parameter in the RSNetWorx for DeviceNet software The scanner uses this period of time to perform non time critical communications on the DeviceNet network such as communicating with RSNetWorx for DeviceNet software Setting this parameter to a very low value increases the latency for non time critical scanner operations including the time required to respond to RSLinx software and configuration functions Setting this parameter to a very large value reduces the freshness of the I O data being collected by the scanner and is not advisable Foreground to Background Poll Ratio Foreground to Background Poll Ratio is the ratio of foreground to background polls You can set this parameter in the RSNetWorx for DeviceNet software Devices can be polled on every I O scan foreground or they can be polled less frequently background Whether a particular device will be polled in the fore
51. N con 1734base ico Device Classification Classl DeviceNet Port Porti DeviceNet Port type Porti Port name This completes the configuration options Your adapter must go online for configuration to take effect Publication 1734 UM002C EN P July 2003 5 6 Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist Going nline Follow these steps for the adapter to go online 1 Use the Network pull down K DeviceNet ASNetwor for DeviceNet 1 Click on Network Tie edit Network Device Tools Help E Po E amale Hars EE Teori Bawse A Gure Oo 2 Click on Online pl DeviceNe CH Categ Upload Tram Sapre e Al Tmt erer 70679 etmi Mf B EN c Properties The software prompts you to save your configuration changes RSNetwWrx EI 71 Save changes to DeviceNet file i No Cancel 1 Clickon Yes x Use the Refresh or Autobrowse feature if your RSLing driver or the desired DeviceNet network is not displayed Autobrowse B Workstation ABTSM40766 a SE Linx Gateways Ethernet o 5 1747 SDNPT 1 DeviceNet 1 select the DeviceNet L Zs 1747 SDNPT 2 DeviceNet interface F 1770 KFD 1 DeviceNet S mici 00 1734 ADN PointlO DeviceNet Adapter 2 Select the DeviceNet 43S N etw 0 rk SU b n etw 0 rk i 00 1734 ADN PointlO DeviceNet Adapter 01 1734 OB4E 4 Pt 24YDC Source Output This selec
52. Net network and the PointBus simultaneously The adapter s functions are as follows e DeviceNet adapter serves as a slave device that exchanges I O data with another DeviceNet scanner device e g 1771 SDN via DeviceNet messages e PointBus adapter serves as master for up to 63 I O modules using DeviceNet messages to consume from or produce data to each module IMPORTANT If Automatic Device Replacement ADR is enabled on the adapter you can only connect up to 62 modules via the PointBus For more information on ADR see page 2 15 Mapping Data Your adapter must store data temporarily before transferring it between devices You must map data to your adapter s memory before transferring it For a detailed description of the mapping process see page 2 20 What is the 1734 ADN X Adapter 2 19 Key Points About Scanner to Adapter Transfer Step 1 1 Scanner initiates transfer 2 Scanner uses DeviceNet I O messaging to write data to adapter Data may contain e device output data e configuration data Overview of the Communication Process In a typical configuration the adapter acts as an interface between a DeviceNet scanner e g 1756 DNB and POINT I O modules The example graphic below shows information transferred from a 1756 DNB to POINT I O modules IMPORTANT Although information is exchanged between the Logix5550 and 1756 DNB this diagram nor this chapter is not desi
53. R 8 Phys List Acquire Status Map Data To Byte Boundaries Parameter Help ilem Poll COS Connection Cons Map Data To Word Boundaries ID Parameter Current Value Poll Connection Produce Size Map Data to Giai pandak 1 Autobaud on DeviceNet Enabled COS Connection Produce Map Data er Ted Map sea 2 Set Backplane Baudrate Do Nothing Strobe Connection Produc 2 3 Set Backplane Autobaud Do Nothin 2 fi Cycling Node Status Node Status 4 AutoAddress Backplane Modules o YA Cyclina YO Mapping UO Mapping 5 6 Publication 1734 UM002C EN P July 2003 Use Clear Association to remove previously established configuration file associations that no longer apply to your adapter IMPORTANT The following configuration parameters e Auto Start Mode e Set Subnet Baudrate e Set Backplane Autobaud e AutoAddress Backplane Modules should only be used when online and should be set to Do Nothing when Download All Parameters is selected or when saving to a scanner s ADR data Note Max Backplane MAC ID and Fixed Map size are only 1734 ADNX configuration parameters Backplane Baudrate Parameter Help Start Monitor Current Value Autobaud on DeviceNet Enabled Set Backplane Baudrate Do Nothing Set Backplane Autobaud Autodddress Backplane Modules Phys List Acquire Status Phys Order Failed Node A DONO Cae ee Amon EB wore a Di set the backplane baudrate AutoAddress Backplane Mod
54. Refer to publication DN 2 5 for more information Module Location Starter module left side of 1734 system Publication 1734 UM002C EN P July 2003 A 2 specifications Publication 1734 UM002C EN P July 2003 DeviceNet Power Specifications Power Supply Note In order to comply with CE Low Voltage Directives LVD you must use a Safety Extra Low Voltage SELV or a Protected Extra Low Voltage PELV power supply to power this adapter Input Voltage Rating 24 dc nominal DeviceNet Input Voltage Range 11 25V de DeviceNet specification Input Overvoltage Protection Reverse polarity protected DeviceNet Power Requirements 24V dc 4 25V dc max 30mA maximum Power Supply Specifications Power Supply Note In order to comply with CE Low Voltage Directives LVD you must use either a NEC Class 2 a Safety Extra Low Voltage SELV or a Protected Extra Low Voltage PELV power supply to power this adapter A SELV supply cannot exceed 30V rms 42 4 peak or 60V dc under normal conditions and under single fault conditions A PELV supply has the same rating and is connected to protected earth Input Voltage Rating 24V dc nominal 10 28 8V dc range Field Side Power Requirements 24V dc 20 28 8V dc maximum 400mA maximum Inrush Current 6A maximum for 10ms PointBus Output Current 1A maximum 5V de 5 4 75 5 25 Input Overvoltage Protection
55. Scanner MEI General Device Bridging Module Scanlist Input Output ADR Summary Gotan 1 04 1734 0B2E 2Pt2 Poled 1 Advanced Options heme Polet Esseet lt Start Byte i Bis7 0 7 6 5 3 2 1 0 al o m Read Only Read Only Use this pull down menu to choose a type This corresponds to an O on the primary DeviceNet Set the starting byte for 0 mapping here The bytes mapped last will determine sizes on the primary DeviceNet Cancel Apply Help Publication 1734 UM002C EN P July 2003 Click here to apply changes and leave the screen open Highlight a module and click here to unmap it Click here to edit the advanced mapping parameters as shown below Click here to edit the automap options as shown below Set the starting byte for I O mapping Automap Options Data Alignment 21x Pack Align Choose a Data eva 2201 Alignment and yzf click here T Do not map unused data Highlight a module and click here to unmap it Click here to edit the advanced mapping parameters Click here to edit the automap options The Advanced and Options pop up screens are the same for output modules as those shown for input modules See above for an explanation of these screens Use this screen to choose Automatic Device Replacement options You cannot change any configuration parameters on this screen It is shown here
56. T If Automatic Device Replacement ADR is enabled on the adapter you can only connect up to 62 modules via the Subnet For more information on ADR see page 2 15 Module Power The adapter supplies 5V logic power to POINT I O modules by converting 24V dc field power to PointBus 5V power You can connect up to 63 I O modules to each adapter and you can power to the backplane I O modules from the adapter with a maximum of 10A of field power You may use the integrated isolated 24V dc expansion power unit 1734 EP24DC to power additional I O modules as shown below 1734 ADN adapter 12 POINT 1 0 modules 1734 EP24DC expansion power unit a BE El li li l ee ee ee nl Q OO ONO Ooo Q D D Do HE RA GA RA EE 2 NIZ ala am eg N en en i E n ite IVO gt 4 OO Publication 1734 UM002C EN P July 2003 2 8 What is the 1734 ADN X Adapter Adapter Features Publication 1734 UM002C EN P July 2003 For more information on the 1734 EP24DC expansion power unit see e POINT I O Technical Data publication 1734 TD002 e POINT I O 24V dc Expansion Power Supply Installation Instructions publication 1734 IN058 Your adapter uses the following features on both the DeviceNet network and the PointBus e Self Test e Field Upgradable Firmware e Fully Software Configurable e Connections e Baudrates Self Test On power up the adapter performs a self test The adapter tests various internal and
57. This option works best in applications that use Allen Bradley PLCs and SLCs Double Word Boundaries Each node s I O data is mapped in the adapter s memory at the next available double word This option works best in applications that use Allen Bradley Logix products Fixed Boundaries The map to the fixed location is based on the node address Mapping size ranges from 1 to 32 and is set using an EDS parameter The mapping for a node with address 1 begins on byte 2 The formula for mapping is 2 N 1 mapsize where N node address e The user specifies fixed map size using EDS parameters e Data mapped after status channel words in I O image beginning with byte 2 e No data area reserved for MAC ID 0 the adapter Publication 1734 UM002C EN P July 2003 3 4 Using Auto Start Mode Are There Any Requirements to Using Auto Start Mode There are two requirements to using the Auto Start Mode e Your 1734 ADN DeviceNet adapter must use firmware revision 2 001 or higher If your adapter does not have the required firmware you can upgrade it with the ControlFlash tool For more information on how to upgrade your adapter s firmware contact your Rockwell Automation representative Your 1734 ADN X DeviceNet adapter must be free of I O connections on DeviceNet when you use Auto Start Mode If another scanner device has established I O connections with the adapter the attempt to use Auto Start Mode is rejected When the adapte
58. a hardware module within the first 24 hours of installation please review the information that s contained in this manual You can also contact a special Customer Support number for initial help in getting your module up and running United States 1 440 646 3223 Monday Friday 8am 5pm EST Outside United Please contact your local Rockwell Automation representative for any States technical support issues New Product Satisfaction Return Rockwell tests all of our 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 United States Contact your distributor You must provide a Customer Support case number see phone number above to obtain one to your distributor in order to complete the return process Outside United Please contact your local Rockwell Automation representative for States return procedure www rockwellautomation com Corporate Headquarters Rockwell Automation 777 East Wisconsin Avenue Suite 1400 Milwaukee WI 53202 5302 USA Tel 1 414 212 5200 Fax 1 414 212 5201 Headquarters for Allen Bradley Products Rockwell Software Products and Global Manufacturing Solutions Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Rockwell Automation SA NV Vorstlaan Boulevard du Souverain 36 BP 3A B 1170 Brussels Bel
59. adapter has not saved a scanlist Use the following procedures to attempt to remedy the problem e Verify that each non backplane module s address and baudrate have been set correctly e Verify that each backplane module is configured to autobaud The adapter s EDS parameter Set Backplane Autobaud can be used to set each module s autobaud parameter It is necessary to cycle a module s power before the autobaud parameter change takes effect In rare situations it may be necessary to download the parameter and cycle power several times before each backplane module s autobaud parameter has been changed Note that if the adapter is configured to autobaud on the primary DeviceNet network network traffic on the primary network is required before the backplane modules will attempt to communicate For this reason it is sometimes helpful to have RSLinx continuously browsing the primary network while attempting the ASM process and verification When it is believed that each non backplane module is correctly configured and that each backplane module is able to communicate on the Subnet the ASM process can be attempted again After successfully configuring your adapter with the Auto Start Mode feature the adapter must still be added to the primary DeviceNet network scanner s scanlist See Chapter 5 for more information The Auto Start Mode is recommended to quickly and easily get your POINT I O system up and running
60. adhom etnik BDowncadto EWIGE Al Bi The adapter appears on the Browse screen 3 To launch the adapter information menu double click on the adapter icon upper net dnt RSNetWorx for DeviceNet Ele gdt ew Network Device Diagnestics Tools Hep BS Si bej e ele Ea EESW 1770 KFD R5232 Interface 62 Specialty I O endor Rockwell Automation Allen Bradley Rockwell Aul e Roc Rockwe cl Rockwell Automation Sprecher Schul s 2 M 4 K N Graph Spreadsheet Master Slave Configuration Diagnostics p x gj SSi ti a oner o101 2 20 2003 8 46 48 Mode changed to online The online path is USMAYMILLER 1770 KFD 1 o k gt l Ready Online Not Browsing Ui start A aM gt pnl ud He Lotu GYAdob Aran Vasu E uppe Grubs BESA BO osm Double click on ag this icon Upload here Beginning Auto Start Mode A Click on the Parameters tab B Use the Auto Start Mode pull down menu to choose a mapping option The options are described on page 3 3 A Choose Single Value EDS Editor B L A 1734 ADNX PointIO DeviceNet Adapter Using Auto Start Mode You can either e upload configuration from the device to update the software e download configuration from the software to the device 4 Upload configuration from the device Do you want to
61. ap words Create scanlist based on modules curently on the backplane The desired LO modules reside on the backplane in their proper locations and the 1734 SON will assign addresses to the modules and build a scanlist and map 1 0 data along either byte word or double word boundaries If the 1734 ADN ts active In another scanner device s scanlist a Device Conflict error will be returned While creating a scanlist using this method the adapter reports AUTO START MODE for the Physical List Acquire Status parameter and rejects any attempts by a scanner to allocate an lO connection This is a one time operation and does not imply that subsequently added modules need not be commissioned This parameters value should be set to Do Nothing for ADR purposes and when performing a download all parameters operation f further control of 170 mapping is desired the user should browse to the backplane subnet and use NSN efa or for DeviceNet to configure the scanlist Right now the 1734 ADNX is not in another scanner s scanlist so you can use the Auto Start Mode feature By using Auto Start Mode the 1734 ADNX will map all the devices on the Subnet and automatically adjust the value for parameters 1 9 10 11 and 12 Select the dropdown box next to parameter 6 You can map the data using the four options discussed earlier If you choose to use the Map Data with Fixed Map Size option the map size is selected with parameter
62. apter Summary and What s Next 3 14 This chapter assumes you already have a DIN rail installed for your POINT I O system There are five simple steps to the Auto Start Mode 1 Installing the Adapter 2 Wiring the Adapter 3 Installing the 1 0 Modules DI DI Ha gt g sevceo3j nif E S RARBRB EER II ERE EEE OO00 000O0 4 1734 ADNX Only 5 Using RSNetWorx Add and Commission for DeviceNet Non Backplane 1 0 gt Modules to the Subnet gt Publication 1734 UM002C EN P July 2003 3 2 Using Auto Start Mode Why Use Auto Start Mode Auto Start Mode offers you a quick and easy method of getting your POINT I O system up and running If your POINT I O application can use default configuration you should use Auto Start Mode to easily begin operations Once your adapter is e installed e connected to the system s I O modules e online in RSNetWorx for DeviceNet you only need to choose the Auto Start Mode option and the adapter begins working
63. at cannot initiate communication except when configured with COS enabled but responds to a DeviceNet master device Adapter sends data in response to the strobe command The single bit allocated to the adapter in the strobe message is not used f the configured size of the input data sent from the adapter is greater than 8 bytes the strobe connection establishment will fail In this case the input size must be reconfigure to 8 bytes or less Preface b Term Definition A Subnet 1734 ADNX only The Subnet DeviceNet Network and is defined as the DeviceNet link that provides the expansion of the POINTBus to allow the 1734 ADNX to use its lower connector to add an additional 500 meters and up to 63 nodes which will be bridged through the 1734 ADNX up to the Primary Network a Note that backplane modules are also part of the Subnet Related Products and The following table lists related POINT I O products and Documentation documentation Document Cat No Publication B POINT 1 0 Technical Data 1734 TD002 POINT 1 0 Digital and Analog 1 0 Modules and POINTBlock I O Modules User Manual 1734 Series and 1734 UM001 POINT 1 0 Module Installation Instructions 1734 INxxx Multiple numbers g DeviceNet Communication Interface Installation Instructions 1734 IN057 El POINT 1 0 24V de Expansion Power Supply Installation Instructions 1734 IN058 yg Field Potential Distributor Installation Instructions 1734 IN059 yg General Installation
64. blication 1734 UM002C EN P July 2003 6 2 Troubleshooting the 1734 ADN X Adapter Use the table below to troubleshoot your adapter Indicator Probable Cause Take This Action system Power Off Any of the following 1 Not active Check adapter 2 Field power is OFF configuration 3 DC DC converter Turn field power ON problem Check DC DC converter Green Any of the following 1 System power ON 2 DC DC converter active 5V Field Power Off Any of the following 1 Not active Check adapter 2 Field power is OFF configuration Turn field power ON Power ON 24V present None Adapter Status No power applied to device Power the adapter Device operating normally None Flashing Green Device needs to be Check configuration and commissioned because recommission the adapter configuration is missing incomplete or incorrect Flashing Red Recoverable fault Make sure the adapter does not need a FLASH update Unrecoverable fault may Replace the adapter require device replacement Flashing Device is in self test Wait for self test to finish Red Green Publication 1734 UM002C EN P July 2003 Troubleshooting the 1734 ADN X Adapter Indicator Network Status Off Device is not online Device is autobauding Device has not completed dup_MAC_id test Device not powered Flashing Green Device is on line but has no connections in the established state Green Device on line and has connections in the es
65. cation Guidelines for Using Your New Preface Adapter Chapter 6 Using Auto Start Mode New Chapter 2 Chapter 3 Appendix B Using the Cycling 1 0 New Chapter 2 Mapping Feature Chapter 3 Removing and Reinserting New Chapter 2 Modules on the DeviceNet Network 1734 ADNX Quick Start New Appendix B 1734 ADNX Rules and New Appendix C Guidelines on How to Use the 1734 ADNX Use Default Data Maps New Appendix D Publication 1734 UM002C EN P July 2003 Summary of Changes 2 Notes B Publication 1734 UM002C EN P July 2003 Purpose of this Manual Who Should se This Manual Preface This manual describes how to install configure and operate your POINT I O DeviceNet Adapter catalog number 1734 ADN For more information about See page Who Should Use This Manual Preface 1 What the Manual Contains Preface 2 Related Terms Preface 3 Related Products and Documentation Preface 5 Guidelines for Using Your Adapter Preface 5 Conventions Used in This Manual Preface 6 IMPORTANT In this manual we use 1734 ADNCX to refer to both the 1734 ADN and 1734 ADNX modules We use 1734 ADN to refer to only the 1734 ADN module We use 1734 ADNX to refer to only the 1734 ADNX module In the rest of this manual except Chapter 4 we refer to the 1734 ADN X POINT I O DeviceNet adapter as the adapter In Chapter 4 we refer to the POINT I O DeviceNet adapter as the scanner because the chapter describes how to configure the ada
66. ction Plug Wiring and Subnet 1 6 Chapter Summary and What s Next 22u0 sasi 1 6 Chapter 2 sine the Alapli kasasi bakmak nden ad 2 2 Set Subnet Backplane Baudrate 2 3 Set Subnet1 OModuleAddresses 2 3 CONSUETI SUDE O ei wa ee me e hi 2 4 Configure the Primary DeviceNet Network 2 4 Remove and Reinsert Modules on the Backplane 2 5 Understanding the DeviceNet Network and Subnet 2 6 DeviceNet Network 5 644 44544658 454 5546454 2 6 SU BAG NEO ai akl Shinn Ave ech heh ne hd 2 6 Adapter TEN ME ao peers do bos Bee erdi Es 2 8 Communicating Through the Adapter 2 18 Mapp ne YAL enli eke Eh eh ba he 2 18 Overview of the Communication Process 2 19 Image Table Mapping csc spira e ox wed age Fact 2 20 Communicating with OModules 2 22 Usine Didenosic la D S ea same Barik oa Gedo ba are 2 23 Chapter Summary and Wats Next dott oe bye oul es 2 24 Chapter 3 Why Use Auto Start Mode 3 2 WhatDoesAutosStatModeDo 3 2 When the Adapter Uses Auto Start Mode How Does it MiP PO NVA KE A Bese te hp dea hei tg en Re 3 3 Are There Any Requirements to Using Auto Start Mode 3 4 Ista lime Me NCA Ole te access ee a r m zik l LE e 3 4 MIRAGGI oe 3 7 DeviceNet and Subnet Connector Plug Wiring 3 8 Installing the I O Modules sama sem esk aid 3 8 Adding Non Backplane Modules to Subnet 17 gt M
67. d devices e DeviceNet Starter Auxiliary DSA e DeviceNet RightSight Photoelectric Sensor e The ability to be replicated several times in the future without changing documentation i e devices will be replicated with same attributes node addresses etc The existing devices will be wired to POINT I O The DSA and RightSight will be connected to the 1734 ADNX on the 1734 ADNX s subsystem This will allow them to run at the 500 Kbaud rate of the Subnet at more than 100m from the ControlLogix Processor NetLinx will let you configure everything from your PC using the 1756 ENBT module and a 1756 DNB You will be able to connect from your computer over Ethernet to the ControlLogix backplane and configure both the primary remember the 1734 ADNX will be a new node on this network and Subnet network the 1734 ADNX will be node 0 on this network When you have completed this exercise you will be able to browse through the 1734 ADNX to see its backplane and the DSA and RightSight using only the RSNetWorx for DeviceNet software package 1 Open RSNetWorx for DeviceNet by double clicking the icon on your desktop RSMebuWorx for DeviceNet 2 From the RSNetWorx for DeviceNet main menu select File gt New 1734 ADNX Quick Start B 3 3 Select DeviceNet configuration Configuration Types De EtherMet IF Configuration EtherMet IP Files enet SZ Controlet Configuration ControlNet Files x0 K DeviceNet Configura
68. ddress Publication 1734 UM002C EN P July 2003 5 4 Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist Use Associate File to EX 1734 ADN PointlO DeviceNet Adapter associate this configuration file i e configuring the 1734 ADN for communication with DeviceNet with the File L configuration file that Associate Fie Clear Association configures the same 1734 ADN for communication with POINT 1 0 modules General Device Bridging Device Parameters 1 0 Defaults EDS File Ports DeviceNet For more information on the need to maintain two configuration files in the same adapter and the simultaneous presence of the adapter on two networks i e DeviceNet as a Slave and Subnet as a master see page 5 1 Cancel pio Help LY 1734 ADNX PointIO DeviceNet Adapter 2 x General Device Bridging Parameters 1 0 Data EDS File EZ Select the parameter that you want to configure and initiate an action using the toolbar Restore all parameter default values m Monitor Ha Lo S parameta Current Value Max Backplane MACID Single vy For a description of a specific parameter highlight the parameter below and click here Autobaud on DeviceNet Enabled Set Subnet Baudrate Do Nothing Set Backplane Autobaud Do Nothing AutoAddress Backplane M Do Nothing oon owt oN Ee Auto Start Mode Do Nothing Fixed Map Size 4 Any parameter w
69. e Parameter 6 has gone back to Do Nothing The Auto Start has begun and will not repeat unless you trigger it again later e Parameter 8 indicates you are in Auto Start Mode Give the system at least a minute or two to complete the configuration you requested then go to the next step Suto Start Mode Do Nothing 7 Fixed Map Size 4 8 Phys List Acquire Status AUTO START MODE 6 Wait for parameter 8 to return to idle Then click the Monitor icon to end Monitoring Notice the following e Parameter 1 has been filled in for you There are two POINT I O modules in the backplane causing the default to change from 31 to 2 Publication 1734 UM002C EN P July 2003 B 14 1734 ADNX Quick Start e Parameter 3 Verify the Backplane Baudrate is 500 Kbaud If it is not you will need to find out why and make the necessary corrections e Parameter 9 10 11 and 12 have been filled in for you m 1734 ADNX PointIO DeviceNet Adapter General Device Bridging Parameters 1 0 Data EDS File Expand the column to Select the parameter that you want to configure and initiate an view all the action using the toolbar tas Groups x a fan Consume size gt gt is data that the o Parameter Etrrent value adapter will 1 Max Backplane MACID 2 consume from Z Autobaud on DeviceNek Enabled the scanner 3 Set Backplane Baudrate 500 Ebaud These are the outputs being 4 Set Backplane Autobaud Dio Nothing stan
70. e your adapter for use with DeviceNet devices For more information about See page Configuration Overview 5 1 Adding the Adapter to Your Network 5 2 Setting the Adapter s Parameters 5 3 Going Online 5 6 Chapter Summary and What s Next 5 6 Your adapter works on two networks simultaneously and must be configured for each separately including separate RSNetWorx for DeviceNet software files This chapter explains configuration of the adapter for use on the primary DeviceNet network For information on how to configure the adapter for use on the Subnet see Chapter 4 Configuring the 1734 ADN X Adapter s SubNet You must use the RSNetWorx for DeviceNet software to configure your adapter You can configure the adapter while it is e online e offline This chapter shows configuration in the offline mode Configuration screens appear the same in both modes The only difference is that if you make changes offline you must take the adapter online before the configuration changes take effect Publication 1734 UM002C EN P July 2003 5 2 Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist 1 Expand the list of communication adapters 2 Expand the 1734 ADN POINT I O DeviceNet Adapter field 3 You can double click or click and drag the scanner name onto the network Publication 1734 UM002C EN P July 2003 You must follow these steps during configuration 1 pA 3 4 Adding the Adapter to Yo
71. ent to the adapter are reserved as a command word No bits have been defined Publication 1734 UM002C EN P July 2003 2 22 What is the 1734 ADN X Adapter Communicating with 1 0 Modules Publication 1734 UM002C EN P July 2003 The adapter module supports multiple communication choices These choices all use the default I O structure previously described The adapter s master e g 1756 DNB makes the actual communication choice The choices are Polled Adapter sends data in response to received data Strobe Adapter sends data in response to the strobe command The single bit allocated to the adapter in the strobe message is not used If the configured size of the input data sent from the adapter is greater than 8 bytes the strobe connection establishment will fail In this case the input size must be reconfigured to 8 bytes or less only 6 bytes are I O data because the first 2 bytes are the status word Change of State Adapter sends data based on detection of any changed value within the input data Data is independently received based on change of state from the sender Data in both directions can be acknowledged or unacknowledged depending on the run time configuration of the system Cyclic Adapter sends data cyclically based on a configured time value Data is independently received cyclically from the sender Data in both directions can be acknowledged or unacknowledged depending on the run time c
72. erminated In this example there is a terminating resistor at each end of the tap string Publication 1734 UM002C EN P July 2003 B 8 1734 ADNX Quick Start If you are not going to use the subnet you must still terminate it You can use the connector provided with the 1734 ADNX and connect two resistors between the white and blue positions 20475w res e Termination resistors are 121 Ohms 1 4 Watt 1 Rockwell part number 1785A C2 e Do not use carbon resistors Metal film is recommended Continue ONLY after You have verified that the taps are terminated correctly 20 Double click on the 1734 ADNX to open the properties window In the next step you will download the EDS defaults to the 1734 ADNX 1756 DM EA Absolute 2f UST 1734 4 0M BUJE Multi Turn Paintho Pushbutton Encoder 6 DeviceNet Station a UO 01 15 21 Select the parameter tab and choose Download Publication 1734 UM002C EN P July 2003 1734 ADNX Quick Start B 9 22 Verify that your screen looks similiar to the following screen General Device Bridging Parameters 1 0 Data EDS File Select the parameter that you want to configure and initiate an action using the toolbar Groups Uy YI al gt Monitor RS Si Current Value Max Backplane MACID al A amp utobaud on DeviceMet Enabled Set Backplane Baudrate Dio Nothing Set Backplane Autobaud Do Nothing f amp uto amp ddress Backplane d Do Nothing
73. et 1734 ADNX Quick Start Publication 1734 UM002C EN P July 2003 Or Chapter 4 Configuring the 1734 ADN X Adapter s SubNet Description of how to configure your adapter Chapter 6 Troubleshooting the Appendix A Specifications 1734 ADN X Adapter Listing of the 1734 ADN X specifications Description of how to use the status indicators and to troubleshoot your adapter gt Chapter 7 Troubleshooting the 1734 ADN Adapter a z 8 8 a i mye Jhe the Stats Indicatori Appendix C 1734 ADNX Rules and Appendix D Default Data Maps Guidelines Listing of the default data maps for Regarding how to use the 1734 ADNX 1734 POINT 1 0 modules Appendix C 1734 ADNX Rules and Guidelines Regarding How to Use the 1734 ADNX Related Terms Preface This manual uses the following terms Term Adapter Auto Catalog Replace Auto Device Replace Auto Start Mode Autobaud Backplane Baudrate Change of State COS Commissioning ControlFlash Definition POINT 1 0 DeviceNet adapter 1734 ADN and 1734 ADNX The POINT 1 0 DeviceNet adapter supports the swapping of two Identical modules connected to the adapter l e if a 1734 IB4 is in slot 3 and another 1734 IB4 is in slot 7 the two modules can be removed from the
74. etworks 5 Select MainNetwork dnt then the Open button The MainNetwork dnt file will appear in the File box as shown below 1734 ADNX Point I O Scanner Output ADA Summary General Device Bridging Module Scanlist Input Forts Device et ka File all Software R SN etWors ANetworks amp H anNetwork drt Th Associate File Clear S4esociation 6 Click OK to close the properties window Publication 1734 UM002C EN P July 2003 1734 ADNX Quick Start B 25 ye rom the RSNetWorx for DeviceNet main menu select File gt Save Now you can observe how you would switch networks Switch Between Networks 1 Move the cursor over the 1734 ADNX in the network browse window 2 Press the right mouse button 3 Click Associated Network from the menu DSA 4 2 RightSight 100 DNY42R Sharp Cutoff 5 001 Diffused d Cut Ctrl x Copy Cri B paste Ctrl Delete Del Upload from Device Download to Device Class Instance Editor Re register Device Associated Network Properties If prompted to save your changes you must select Yes you will probably not get this prompt if you saved earlier pi Save changes to Subnet dnt file TF you do not save all changes to the network wide configuration will be discarded Ves Mo Cancel To get back to the main network associate the Subnet dnt project to MainNetwork dnt using the following steps 4 Double c
75. for use with master DeviceNet devices IMPORTANT This chapter shows configuration in the offline mode Changes set in this mode do not take effect immediately For configuration changes to take place you must e go online with your adapter e download the new configuration to your adapter For more information on how to go online see page 5 6 1 Configure the adapter as shown below 1 Right click on the adapter n E3 Copy Ctrl C l B Paste B L TIP You can also double click on the adapter Delete ES to view the Properties menus plat irem Wevice eymen to Device ESS isteme cata 2 Click on Properties to configure your adapter Associated NEOR You see a pop up screen with a series of tabs Each tab provides options to write configuration for your adapter The tabs are shown below and on the following pages 2 lt 1734 ADN PointlIO DeviceNet Adapter General Device Bridging Device Parameters 1 0 Defaults EDS File U 1734 ADN PointlO DeviceNet Adapter Type the adapter s name here gt trame 1734 4 PointlO DeviceNet Adapter Type a description here gt Select the desired address This address corresponds to hp a the address switch on the e Device Identity Primary adapter eki O cei el Avene ler aa This screen also showsthe O_o adapter s device identity cale MAN TT These fields are read only Revision Ma fof Cancel p A
76. g at the proper baudrate Publication 1734 UM002C EN P July 2003 6 4 Troubleshooting the 1734 ADN X Adapter Guidelines for Using Your Adapter Chapter Summary and What s Next Publication 1734 UM002C EN P July 2003 Remember the following operational guidelines when using your 1734 ADN X adapter e Do not leave spaces in the I O Instead install all POINT I O modules adjacent to each other IMPORTANT If you must leave an I O space open temporarily make sure you change the keying position on the mounting base 1734 MB to 5 This position will prevent you from installing the wrong I O module on the base e Populate every position on the DIN rail e Do not add new I O modules to the end of the POINT I O system while the system is under power e Use both labels with the I O modules and removable terminal blocks RTBs e Do not separate I O modules and RTBs with the same number e Do not move I O modules to different locations on the DIN rail after they have been installed and configured You should always place modules with the matching RTB e If adjacent modules i e 2 or more are removed replace all of them to operate the POINT I O system Input data will hold last state until all previously removed modules are replaced e Use Allen Bradley marker cards to identify your POINT I O modules The cards are easily ordered from your Rockwell Automation representative under the Bulletin 1492 number e Pr
77. gium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation 27 F Citicorp Centre 18 Whitfield Road Causeway Bay Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Headquarters for Dodge and Reliance Electric Products Americas Rockwell Automation 6040 Ponders Court Greenville SC 29615 4617 USA Tel 1 864 297 4800 Fax 1 864 281 2433 Europe Rockwell Automation Br hlstra e 22 D 74834 Elztal Dallau Germany Tel 49 6261 9410 Fax 49 6261 17741 Asia Pacific Rockwell Automation 55 Newton Road 11 01 02 Revenue House Singapore 307987 Tel 65 351 6723 Fax 65 355 1733 Publication 1734 UM002C EN P July 2003 PN 957831 02 Supersedes Publication 1734 UM002B EN P June 2001 Copyright 2003 Rockwell Automation Inc All rights reserved Printed in the U S A
78. gned to explain such an exchange Four data transfers are shown in the diagram including 1 Scanner to adapter 2 Adapter to I O modules 3 I O modules to adapter 4 Adapter to scanner P computer with PLC programming software ControlNet network Key Points About Adapter to Output Module Transfer Step 2 Logix5550 controller 1 Adapter initiates transfer 2 Adapter produces data for O module to consume Data may contain e device output data e configuration data Key Points About Input Module to Adapter Transfer Step 3 1 Adapter consumes data I O module has produced Data may contain e device input data e status data Key Points About Adapter to Scanner Transfer Step 4 1 SDN consumes 1 0 data produced by adapter 1734 ADN adapter Data may contain e device input data e status data DeviceNet network The Logix5550 controller sits in the backplane The 1756 DNB contained in the controller communicates with the 1734 ADN X computer with RSNetWorx for Cc c Sq DeviceNet software dh The computers and PCMCIA card shown in the diagram 2 POINT 1 0 modules are required to configure the E processor adapter and 1 0 modules Although the PCMCIA card is used in this example you can use other communications cards such as PCID and KFD cards 42409 I 1 1784 PCD I
79. ground or in the background is determined by its Poll Rate parameter on the Edit I O Parameters dialog box which is accessed from the Scan List property page The poll ratio sets the frequency of poll I O messages to a device in relation to the number of I O scans For example if the poll ratio is set to 5 the scanner will poll the selected devices once every six I O scans We recommend that you use a poll ratio of 1 Expected Packet Rate Expected Packet Rate is the rate at which the packets will be expected to be received by the scanner You set this parameter in the RSNetWorx for DeviceNet software IMPORTANT YG recommend that you do not change the Expected Packet Rate unless you are instructed to do so by a Rockwell Automation technical support representative Publication 1734 UM002C EN P July 2003 2 18 What is the 1734 ADN X Adapter Communicating Through the Adapter Publication 1734 UM002C EN P July 2003 Transmit Retries Transmit Retries are the maximum number of times that the scanner will attempt to send an I O message to a device before it times out and generates an error message You set this parameter in the RSNetWorx for DeviceNet software IMPORTANT We recommend that you do not change the Transmit Retries unless you are instructed to do so by a Rockwell Automation technical support representative As described previously in this manual the adapter resides on the Device
80. hannel 1 High Byte Input Channel 1 Low Byte Status Byte for Channel 1 Status Byte for Channel 0 LA LA Consumes scanner No consumed data Tx Where CF Channel Fault status 0 no error 1 fault CM Calibration Mode 0 normal 1 calibration mode LA Low Alarm 0 no error 1 fault HA High Alarm 0 no error 1 fault LLA Low Low Alarm 0 no error 1 fault HHA High High Alarm 0 no error 1 fault UR Underrange 0 no error 1 fault OR Overrange 0 no error 1 fault Publication 1734 UM002C EN P July 2003 Default Data Maps D 11 1734 1721 Isolated Thermocouple Input Module Message size 8 Bytes SEE I EL CCA RI Produces scanner Rx Input Channel 0 High Byte Input Channel 0 Low Byte Input Channel 1 High Byte Input Channel 1 Low Byte Status Byte for Channel 1 Status Byte for Channel 0 UR HHA HA LA CM CF UR HHA HA LA CM CF di Di Cold Junction Temperature Selectable Channel 0 Channel 1 or Average of both Channel 0 and 1 Consumes scanner No consumed data Tx Where CF Channel Fault status 0 no error 1 fault CM Calibration Mode 0 normal 1 calibration mode LA Low Alarm 0 no error 1 fault HA High Alarm 0 no error 1 fault LLA Low Low Alarm 0 no error 1 fault HHA High High Alarm 0 no error 1 fault UR Underrange 0 no error 1 fault OR Overrange 0 no error 1 fault 1734 VHSC 24V dc High S
81. he Scanner appears communication adapters Major Rev 02 Major Rev 01 i on the network 2 Expandthe 1734 ADN POINT R PI 1 0 Scanner field 7 iyi Device Net Inte U 1761 NET DNI Series B Device 1769 4DN A 3 1770 KFD RS232 Interface H f 1771 SDN Scanner Module II 1784 CPCIDS DeviceNet Scant 1784 PCD PCMCIA Interface 1784 PCDS Scanner BI 1784 PCID DeviceNet Interface H E 1784 PCIDS DeviceNet Scanne 9 1788 CN2DN Linking Device j 1794 4DN DeviceNet Flex 1 0 1798 DeviceNet Adapter Wi Eihemet Adantor k J M 4 b M Graph Spreadsheet Master Sk 4 Ready Offline Z IMPORTANT D adapter must always exist on the Subnet at Node Publication 1734 UM002C EN P July 2003 TIP Select the 1 0 module you want to add to the network Double click on the catalog number to add the module You can also click and drag the module name onto the network 1 Right click on the scanner 2 Click on Properties to configure your scanner Configuring the 1734 ADN X Adapter s SubNet 4 3 Adding 1 0 Modules to Your Network After you add the scanner you must add the modules connected to the scanner on the Subnet In the offline mode I O modules must be added individually Follow these steps 1 Add modules as shown below DeviceNet dnt RSNetWorx for DeviceNet OO x File Edit View Network Device Tools Help EF la s m 6 5 bele Seales alm
82. ing adapter firmware using the ControlFlash utility Preface 3 using diagnostic tables 2 23 Publication 1734 UM002C EN P July 2003 using the adatper guidelines Preface 5 W who should use manual Preface 1 wiring the adapter 3 7 How Are We Doing Your comments on our technical publications will help us serve you better in the future Thank you for taking the time to provide us feedback AB wy You can complete this form and mail it back to us visit us online at www ab com manuals or email us at RADocumentComments ra rockwell com Pub Title Type POINT 1 0 DeviceNet Adapter Cat No 1734 ADN 1734 ADNX Pub No 1734 UMO002C EN P Pub Date July 2003 Part No 95 831 02 Please complete the sections below Where applicable rank the feature 1 needs improvement 2 satisfactory and 3 outstanding Overall Usefulness 1 Zz How can we make this publication more useful for you 2 3 Can we add more information to help you Completeness all necessary information procedure step illustration feature is provided ui example guideline other explanation definition Technical Accuracy 1 2 3 Can we be more accurate all provided information Clarity 1 2 3 How can we make things clearer all provided information is easy to understand Other Comments You can add additional comments on the back of this form Your Name Location Phone Your Title Function Would you like us to contact you regarding your comments ___No there is no
83. into your ControlLogix demo box through the backplane to your 1756 DNB in slot 8 channel A 1734 ADNX and select DeviceNet Subnet as shown below Last time you browsed the main network This time we will browse the Subnet Browse for network Browse for network Select a communicatione path to the desired network Ie Autobrowse 06 1 756 EMETIA 07 1756 OF6VIA 1756 OF6VIJA ZN B 08 1756 DNB A 1756 DNB 4 DeviceNet Scan Fae A DeviceNet A 00 1756 DNBJA Ean 01 Absolute Multi Turn Encoder 0mr Seles a communications path to the desired network Ie Autobrdwse pre OZ 1734 064E C 4pt DC Out pe 20 DSA 4 2 100 DN 42R 5 1 99 RightSight Sharp Sall K OF Cancel Help DUK Cancel Helo 5 To go online click OK to accept the path configuration and then OK to the prompt Wait for the browse to complete Publication 1734 UM002C EN P July 2003 B 16 1734 ADNX Quick Start 6 rom the RSNetWorx for DeviceNet main menu select File gt Save As 7 Type in SubNet as the filename 8 Click Save MISIA You must save your work before continuing 9 Verify your screen appears as shown below The nodes can be in any order Verify e All five are there Zr o o e They have the correct node numbers 3 Subnet dnt RSNetWorx for DeviceNet File Edit View Network Device Diagnostics Tools Help Q_e b 4 i eee ele FER Hardware
84. ion of the contents of this copyrighted publication in whole or part without written permission of Rockwell Automation is prohibited Throughout this publication notes may be used to make you aware of safety considerations The following annotations and their accompanying statements help you to identify a potential hazard avoid a potential hazard and recognize the consequences of a potential hazard 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 Identifies information racti f ATTENTION de tifies information about practices o Ni circumstances that can lead to personal injury or U death property damage or economic loss IMPORTANT Identifies information that is critical for successful application and understanding of the product Allen Bradley RSNetWorx for DeviceNet PointBus and POINT I O are trademarks of Rockwell Automation DeviceNet is a trademark of Open DeviceNet Vendor Association Using Change Bars New and Revised Information Summary of Changes This document contains updated information Changes are identified by change bars in the margin as shown to the left The table below lists the new and revised information included in this release of the POINT I O DeviceNet Adapter user manual Table Summary of Changes A Information about Lo
85. iption of the status code reported in the Node Status Table For more information on the Node Status Table see page 2 23 For the connection sizes mentioned below the I O connection sizes on DeviceNet are dependent on the scanlist configuration on the backplane Poll COS Connection Consume Size Poll COS Connection Consume Size shows the size number of data bytes consumed by the poll COS Instance 2 I O connection on the primary DeviceNet Poll Connection Produce Size Poll Connection Produce Size shows the size number of data bytes produced by the polled Instance 2 I O connection on the primary DeviceNet COS Cyclic Connection Produce Size COS Produce Size shows the size number of data bytes produced by the Change of State I O connection on the primary DeviceNet Strobe Connection Produce Size The Strobe Produce Size shows the size number of data bytes produced by the Strobe I O connection on the primary DeviceNet What is the 1734 ADN X Adapter 2 15 Cycling VO Mapping Cycling I O Mapping is an EDS parameter accessible from the primary DeviceNet that shows you how data is mapped in the adapter s scanlist The data as shown below is listed in order of active modules in the scanlist 2 1734 ADN PointlO DeviceNet Adapter 2 General Device Bridging Parameters 1 0 Defaults EDS File Select the parameters that you want to configure and initiate an action using the toolbar eng BY favas I
86. ith a lock shown before it cannot Evel NARO SIAE DE Poll COS Connection Cons 2 Poll Connection Produce Size 2 COS Connection Produce 2 be changed l Strobe Connection Produc 2 The values correspond to the 1 0 connection sizes Cycling Node Status Node Status 14 Cyclina IO Mapping LO Mapping from the I O Defaults tab They can be uploaded from an adapter with a downloaded scanlist e DS The screens below show how to change the other parameters Auto Start Mode lt 1734 ADNX PointIO DeviceNet Adapter 21x AutoAddress General Device Bridging Parameters 1 0 Data EDS File Parameter Help Stati tonitor 3 telo n Select the parameter that you want to configure and initiate an ID Parameter Current Value CA action using the toolbar 1 Autobaud on DeviceNet Enabled x 2 Set Backplane Baudrate Enabled 3 Set Backplane Autobaud i Groups gt Monitor KH Single Phys List Acquire Status Enable Autobaud Phys Order Failed Node Disable Autobaud Configure backplane modules to autobaud rea ea ESE l Parameter Current vale al Enable or disable autoaddress T ii si 2 Autobaud on DeviceNet Enabled ly 3 Set Subnet Baudrate Do Nothing e 4 Set Backplane Autobaud Do Nothing ly 5 AutoAddress Backplane M Do Nothing gt 6 Auto Start Mode Do Nothin B ac kp ane Auto b a ud 7 Fixed Map Size Do E la T
87. itions Numeric Code Text Message Take this action Slave device in scan list table does not exist Add the device to the network or delete scan list entry for that device 79 Transmit Failure Adapter has failed to transmit Make sure that other modules exist on a message the backplane Adapter is in IDLE mode No action necessary If you want the adapter to run put It in RUN mode Check scan list table entry for slave device to make sure that input and output data lengths are correct Check slave device configuration Error detected in sequence of fragmented O messages from device Slave device is returning error responses when scanner attempts to communicate with it Check accuracy of scan list table entry Check slave device configuration Slave device might be in another master s scan list Reboot slave device 84 Not Yet Initialized Adapter is initializing the No action DeviceNet channel 85 Rev Buffer Overflow Data size is larger than 255 bytes Configure the device for a smaller data S ZE Device is producing zero length data idle state while channel is in Run Mode Check device configuration and slave node status 89 ADR Failed Failure occurred when downloading Reconfigure the ADR download data for ADR data to the 1 0 module the I O module Check DeviceNet connections and physical media integrity Check system for failed slave devices or other possible sources of network i
88. king mechanism locks the adapter to the DIN rail ys DIN rail 31110 MC Orange screw slot 3 Insert the DeviceNet network plug and tighten the holding screws ae ID LOI DeviceNet network plug ST 31111 MC Publication 1734 UM002C EN P July 2003 Installing the 1734 ADN X Adapter 1 3 4 Set the node address using the 2 position thumbwheel switch Valid physical settings range from 00 to 63 Press either the or buttons to change the number You can also set the node address to some value between 64 99 In this case you can change the adapter s node address via the RSNetWorx for DeviceNet software If a value between 64 99 is used at power up the node address stored in the adapter s non volatile memory is used Network Node ae Address Thumbwheel Devicenet PointBus Status 1734 ADN GB Allen Bradley 42510 5 Slide the safety end cap up to remove it This exposes the backplane and power interconnections Safety end cap 31112 MC ATTENTION DODO discard the safety end cap Use this end cap to cover the exposed interconnections on the last mounting base on the DIN rail Failure to do so could result in equipment damage or injury from electric shock Publication 1734 UM002C EN P July 2003 1 4 Installing the 1734 ADN X Adapter Installing a Repl acement Your existing control applicatio
89. led descriptions of these bits see 1734 SS User Manual publication 1734 UM009 2 Monitor IDF to determine the validity of the produced data If IDF 1 the SSI data is false se e ee ee ee Byte 3 The master must provide the Master ACK Byte in order to receive the polled Produced bytes 0 9 Publication 1734 UM002C EN P July 2003 Default Data Maps D 13 1734 232ASC ASCII Module Default Receive Data Assembly Format Default Mode i Default Transmit Data Assembly Format Default Mode Reserved TX Transaction ID Byte lt CR gt Terminator Publication 1734 UM002C EN P July 2003 D 14 Default Data Maps Publication 1734 UM002C EN P July 2003 Numbers 1734 232ASC data map D 13 1734 ADNX guidelines on how to use C 1 rules on how to use C 1 1734 ADNX MAC ID parameters rules B 9 1734 ADNX guick start review auto start mode B 11 assumptions B 1 browse the subnet B 15 inputs and outputs B 18 navigate between networks B 23 review 1 34 ADNX MAC ID parameters B 9 review 1 34 ADNX rules B 9 switch between networks B 25 1734 ADNX rules review D 9 1734 1A2 data map D 2 1734 IB2 data map D 2 1734 1B4 data map D 2 1734 IE2C data map D 6 1734 1E2V data map D 7 1734 IJ data map D 9 1734 IK data map D 9 1734 IM2 data map D 10 1734 IR2 data map D 10 1734 IT2I data map D 11 1734 IV2 data map D 3 1734 IV4 data map D 3 1734 0A2 data map D 3 1734 0B2E data map D 4 1734 0B2EP data map D 4 1734 0B4E data
90. les to different locations on the DIN rail after they have been installed and configured You should always place modules with the matching RTB If adjacent modules i e 2 or more are removed replace all of them to operate the POINT I O system Input data will hold last state until all previously removed modules are replaced Use Allen Bradley terminal markers to identify your POINT I O modules The cards are easily ordered from your Rockwell Automation representative under the Bulletin 1492 number For more information on the Allen Bradley terminal marking kits see the documents list on page Preface 5 The following conventions are used throughout this manual bullet lists such as this one provide information not procedural steps number lists provide sequential steps text written like this identify screen menu toolbar names field names buttons and check boxes on screens a menu item in this format File gt Save identifies the submenu item after the caret gt accessed from the main menu name before the caret pictures of symbols and or screens represent the actual symbols you see or the screens you use Installing the 1734 ADN X Adapter What is the 1734 ADN X Adapter Using Auto Start Mode Table of Contents Chapter 1 sime The AGA pers 4 2 6 03 tn do aise e be imi 1 2 Installing a Replacement DeviceNet Adapter in an ESS a irene pile 1 4 Witte he Adaprer ipa pre gm e Gost it 1 5 DeviceNet Conne
91. lick on the 1734 ADNX adapter at Node 16 5 Click the Device Bridging tab Publication 1734 UM002C EN P July 2003 B 26 1734 ADNX Quick Start 6 Click Associate File to associate the Subnet dnt file to the main network 1734 ADNX PointIO DeviceNet Adapter General Device Bridging Parameters iO Data EDS File Ports Device et ka File ockwell Software ASH etW ors AMNetworks4Subnet det UU Clear Sesociation 7 Press 0K not cancel to save the association Now that they are associated you can easily jump between the main network and the subnet and vice versa Another advantage is that the main network has access to the information saved in Subnet dnt 8 Click the Online icon E A iz 9 When prompted to save click Yes 10 At the prompt click OK 11 Let the browse finish then double click on the 1756 DNB icon to pull up its properties 12 Click the Module tab and if prompted choose Upload Publication 1734 UM002C EN P July 2003 1734 ADNX Quick Start B 27 13 Change the slot number to 8 see illustration below so it matches the 1756 DNBs location in the 1756 Rack Then click the Scanlist tab 1756 DNB A scanlist tab errerat Hei Scanlist Input Output ADR Summary Interscan Delay 10 msee Upload from Scanner Background Pol Ratio f Download to Scanner Module Defaults Slave Mode Advanced 1756 DNB Slot Number Slot p
92. map D 4 D 5 1734 0E2C data map D 8 1734 0E2V data map D 8 1734 0V2E data map D 5 1734 0V4E data map D 5 1734 0W2 data map D 6 D 12 1734 0X2 data map D 6 1734 SSI data map D 12 1734 VHSC24 data map D 11 1734 VHSC5 data map D 12 A adapter residence on two networks simultaneously 2 2 using 2 2 Index what it is 2 1 adapter features auto address 2 13 automatic device replacement 2 15 backplane autobaud 2 12 backplane baudrate 2 10 COS connection produce size 2 14 expected packet rate 2 17 field upgradable firmware 2 8 foreground to background poll ratio 2 17 fully software configurable 2 8 interscan delay 2 17 multiple baudrates 2 9 multiple connection types 2 9 physical list acquire status 2 13 physical ordering 2 16 poll COS connection consume size 2 14 poll COS connection produce size 2 14 self test 2 8 strobe connection produce size 2 14 transmit retries 2 18 assumptions during quick start B 1 audiance for manual Preface 1 auto address 2 13 enabling in RSNetWorx for DeviceNet 2 13 auto catalog replace 2 10 auto start mode 2 9 B 1 review B 11 autobaud Preface 5 2 9 automatic device replacement 2 15 2 18 backplane autobaud 2 12 enabling in RSNetWorx for DeviceNet 2 12 backplane baudrate 2 10 setting in RsNetWorx for DeviceNet 2 11 baudrate 2 9 browse the subnet B 15 C change bars Summary of Changes 1 Change of State COS 5 5 change of state COS 2 6 2 22 channel status byte analog in
93. med by that module the desired configuration should be downloaded to the module before beginning the Auto Start Mode operation Publication 1734 UM002C EN P July 2003 3 10 Using Auto Start Mode Using RSNetWorx for DeviceNet Publication 1734 UM002C EN P July 2003 You must use the RSNet Worx for DeviceNet software to configure your adapter If using a 1734 ADNX adapter make sure that you properly configure non backplane modules for baudrate and MAC ID Follow the steps below to use Auto Start Mode 1 Go online in the software IMPORTANT Auto Start Mode is only available when RSNetWorx for DeviceNet is online LE DeviceNet RSNetWorx for DeviceNet A Click on the Network gt Network Device Tools Help pull down menu B Choose Online 0 I las H Hardware S Categ 7 Simae Rass BITOWE Continous Browse Vel eifetztek teyip iile i Downicadita Wetwark Bi Ci Properties DPT DeviceNe DeviceNet to SCANport 2 Browse for the primary network e g You can use Single Pass Browse A Click on the Network pull down menu B Choose a Browse type DeviceNet RSNetWorx for DeviceNet Eile Edit View Network Device Tools Help S a Hardware E DeviceNe S Categ Single Pass Browse Continuous Browse 22 Online F10 Upc
94. n may be using another DeviceNet adapter e g 1734 PDN that you want to replace with a DeviceNet Adapter iN an 1734 ADN X DeviceNet adapter Remove the existing adapter from Existing System the DIN rail as follows 1 Eliminate power to the adapter and all I O modules in your existing system 2 Remove the wiring assembly and DeviceNet cable from your existing adapter 3 Remove the adjacent I O module For information on how to remove POINT I O modules from the DIN rail see the associated publications for those modules 4 Use a small bladed screwdriver to rotate the DIN rail locking screw to a vertical position and release the locking mechanism 5 Pull the adapter off of the DIN rail to remove it from the existing system Publication 1734 UM002C EN P July 2003 Installing the 1734 ADN X Adapter 1 5 I Wiring the Adapter 6 Insert the new adapter into slot 0 using the steps described on page 1 2 7 Reattach I O modules to the new adapter Your adapter s wiring and network designations are shown below Adapter Status Node Address Thumbwheel DeviceNet Status _ PointBus Subnet Status IM 1734 ADNX S Allen Bradley DeviceNet N Connector sen System Power we Field Power O ul NC Subnet Connector CHAS GND NC No Connection C CHAS GND Chassis Ground V C Common
95. nector the terminating resistors must be inserted into the DeviceNet connector to properly terminate the backplane See Rockwell Automation publication no 1734 IN589 for more information Publication 1734 UM002C EN P July 2003 C 2 1734 ADNX Rules and Guidelines Regarding How to Use the 1734 ADNX Publication 1734 UM002C EN P July 2003 RULE 7 The EDS parameter Max Backplane MACID must be set to not be lower than that of any backplane modules If no backplane modules are used this value can be set to be 0 allowing modules 1 63 to be attached to the Subnet using DeviceNet cable RULE 8 Backplane modules are always addressed in increasing order from left to right Gaps in the backplane addressing are permitted Empty slots in the backplane are NOT permitted RULE 9 Subnet modules not on the backplane must always have or be assigned MAC ID s higher than those of the backplane modules RULE 10 Power must be supplied for non backplane Subnet modules The 1734 ADNX only supplies power to the backplane POINT I O modules RULE 11 The 1734 ADNX connection sizes may have to be manually entered into the primary DeviceNet network scanner device s scanlist 1756 DNB 1747 SDN etc Those connection sizes can be read from the EDS parameters 8 11 or deduced from the 1734 ADNX adapter s Subnet I O mapping RULE 12 Explicit message requests will not transmit from the Subnet to the primary DeviceNet trunk For example
96. need to contact me ___ Yes please call me o Yes please email me at o Yes please contact me via Return this form to Allen Bradley Marketing Communications 1 Allen Bradley Dr Mayfield Hts OH 44124 9705 Phone 440 646 3176 Fax 440 646 3525 Email RADocumentComments ra rockwell com Publication ICCG 5 21 January 2001 PN 955107 82 PLEASE FASTEN HERE DO NOT STAPLE Other Comments PLEASE FOLD HERE NO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES BUSINESS REPLY MAIL FIRST CLASS MAIL PERMIT NO 18235 CLEVELAND OH POSTAGE WILL BE PAID BY THE ADDRESSEE Allen Bradley Ileri DODGE ROCKWELL ES 2 Rockwell Automation 1 ALLEN BRADLEY DR MAYFIELD HEIGHTS OH 44124 9705 PLEASE REMOVE Rockwell Automation Rockwell Automation provides technical information on the web to assist you in using our products At http support rockwellautomation com you can Support find technical manuals a knowledge base of FAQs 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 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 support rockwellautomation com Installation Assistance If you experience a problem with
97. neral Module Scanlist Input Output ADR Summary remove the 1734 ADNX from Available Devices Scanlist the Scanlist Then R 01 Absolute Multi Tum E verify that the You will return here later after RSNetWorx for DeviceNet knows more about the devices on the Subnet E 16 1734 4DNX PointlD G 20 800E Pushbutton Stat Ri 18 Click 0K When prompted if you want to download changes to the device click Yes At this point you have a choice e You could start another instance of RSNetWorx for DeviceNet and configure the Subnet You would then see the 1734 ADNX at node 0 on the Subnet and add the POINT I O DSA and photoswitch to its scanlist You would then map the data to the exact location you want it For example if someone had already written ladder logic and needed the photoswitch input at a particular address you would map it to that address e If you have not written your ladder logic yet and you are not particular about the mapping you could use the auto start feature of the 1734 ADNX to map all the devices automatically from the primary network After the mapping is complete look at the Subnet to verify that everything worked as expected 19 Verify that the subnetwork taps are electrically isolated and have their own terminating resistors at each end 4 taps ADNX 0 DSA 20 RightSight 22 and Power with termination resistors at each end IMPORTANT The Subnet must always be properly t
98. ng pattern continues for all connected backplane I O modules Enable this parameter in the RSNetWorx for DeviceNet software IMPORTANT Changes to the Auto Address parameter only take effect if they are downloaded on an individual basis e g If you enable the Auto Address and download the changes with additional changes to other features the node addresses of the I O modules remain at the previous settings This parameter should be set to Do Nothing when you download all parameters or when Automatic Device Replacement is enabled for the adapter Physical List Acquire Status Physical List Acquire Status shows the status of the Physical List acquire process The adapter maintains a Physical List that indicates the order of the node addresses of all POINT I O modules present on the backplane The adapter requires that each backplane I O module has a MAC ID greater than that of its neighbor to its immediate left The list is created at power up and each time a module is inserted on the backplane The valid values are e IDLE e BUSY e AUTO START MODE Publication 1734 UM002C EN P July 2003 2 14 What is the 1734 ADN X Adapter Publication 1734 UM002C EN P July 2003 Cycling Node Status Using the Cycling Node Status parameter you can easily determine the status of any POINT I O modules with which the adapter is experiencing problems A corresponding text string appears including the MAC ID and a descr
99. ns on the DeviceNet network they detect the rate of communication and automatically set their own baudrates to match the network rate The module does not actually automatically detect the backplane baudrate until power is cycled or the module is reset TIP Autobaud when enabled is useful if you swap POINT I O modules between networks that are operating at different baudrates Enable Backplane Baudrate in RSNetWorx for DeviceNet Changes to the Backplane Autobaud parameter only IMPORTANT IMPORTANT take effect if they are downloaded on an individual basis e g If you enable the Backplane Autobaud setting and download the change with additional changes to other features the Backplane Baudrate remains disabled This parameter should be set to Do Nothing when you download all parameters or when Automatic Device Replacement is enabled for the adapter If you want to set an I O module to use a specific baudrate i e 125 250 500 you must first disable Autobaud for that module What is the 1734 ADN X Adapter 2 13 Auto Address The EDS parameter Auto Address is available from the primary DeviceNet and lets the user sequentially order the node addresses of backplane I O modules This parameter is not a mode but occurs on a single occurrence only The node address selected is assigned to the module closest to the adapter The next closest module is assigned the next numerically higher value The numberi
100. nt you can click here to finish changing configuration parameters IMPORTANT Configuration changes made in offline mode do not take effect until the scanner goes online For more information on how the scanner goes online see page 4 8 Use Clear Association to remove previously established configuration file associations that no longer apply to your adapter Set the Interscan Delay here Set the Foreground to Background Poll Ratio here We recommend you DO NOT change module settings unless advised to do so by a Rockwell Automation support representative Set the Expected Packet Rate here Set the number of Transmit Retries here Add and remove 1 0 modules to and from the scanlist on this screen To set any of the parameters on this screen e g Node Active for a specific module first highlight the module and then make specific changes Click here to automap 1 0 data when adding modules Click here to edit the module s O parameters as shown below Click on the appropriate 1 0 data transmission method e g Polled and make changes on this screen Click here when finished Configuring the 1734 ADN X Adapters SubNet 4 5 1734 ADN Point 1 0 Scanner Click here to reset the Interscan Delay and Foreground to Background Poll Ratio back Tr to the module default values Click here to change the Advanced Module Settings as shown in the screen below Click here for new
101. nter Module D 12 1734 SSI Synchronous Serial Interface Absolute ENCOderMOCUUIC sapa aa RITA Li D 12 1734 232ASC ASCII Module K A E E E Ea RE 4 D 13 Publication 1734 UM002C EN P July 2003 Table of Contents IV Publication 1734 UM002C EN P July 2003 Chapter 1 Installing the 1734 ADN X Adapter This chapter describes how to install and wire your adapter For more information about See page Installing the Adapter 1 2 Installing a Replacement DeviceNet 1 4 Adapter in an Existing System Wiring the Adapter 1 5 Chapter Summary and What s Next 1 6 When properly installed POINT I O is grounded through the DIN rail to chassis ground We recommend using zinc plated yellow chromated steel DIN rail to assure proper grounding Other DIN rail materials e g aluminum plastic etc can corrode or oxidize and are poor conductors that may result in improper or intermittent platform grounding If you choose not to use zinc plated yellow chromated steel DIN rail for your POINT I O we recommend occasional cleaning of the DIN rail to prevent or lessen the effects of oxidation and corrosion Publication 1734 UM002C EN P July 2003 1 2 Installing the 1734 ADN X Adapter To install the adapter on the DIN rail prior to installing other base units proceed as follows Installing the Adapter 1 Position the adapter vertically in front of the DIN rail 2 Press firmly to install the adapter on the DIN rail The loc
102. nterference Bus off condition detected on communications port scanner is detecting communications errors No network power detected on communications port Provide network power Make sure that scanner drop cable is providing network power to adapter communications port A user program can monitor the Device Failure Bit in the I O message s received from the adapter When it has determined the bit set you can read the Faulted Node Table and Node Status Table using the Explicit Message Program Control Feature of the scanner device to determine the module experiencing problems and the nature of those problems 2 24 What is the 1734 ADN X Adapter 78 No Such Device 80 In Idle Mode 82 Fragmentation Error 83 Slave Init Error 86 Device Went Idle 91 Port Bus Off 92 Port Power Off Chapter Summary and What s Next Publication 1734 UM002C EN P July 2003 In this chapter you learned about the 1734 ADN X DeviceNet adapter Move to Chapter 3 to learn about using Auto Start Mode Chapter 3 Using Auto Start Mode This chapter describes how to use the Auto Start Mode with your POINT I O DeviceNet adapter For more information on See page Why Use Auto Start Mode 3 2 Installing the Adapter 3 4 Wiring the Adapter 3 Installing the 1 0 Modules 3 8 Adding Non Backplane Modules to Subnet 1734 ADNX Only 3 9 Using RSNetWorx for DeviceNet 3 10 Beginning Auto Start Mode 3 11 Using Custom Configuration 3 13 Ch
103. nytime 2 or more adjacent modules are removed and not all are returned MANY Care must be taken when replacing backplane I O modules Each I O module stores its configuration parameters in internal non volatile memory You must either enable ADR for all modules or manually configure each module in a non manufacturing environment when the module is being replaced or placed on the network for the first time Failure to do so could result in inadvertent control attributed to different configuration settings DeviceNet Network Your adapter serves as a slave to DeviceNet masters The adapter receives data from and returns data to the master through the following I O connections e Change of State COS e Cyclic e Polled e Strobe Subnet Network On the Subnet your adapter acts as a scanner and is the master of the Subnet modules The adapter performs the following functions e Fxchanges I O data with devices on Subnet What is the 1734 ADN X Adapter 2 7 e Collects I O data from the Subnet and sends it to devices on the DeviceNet network e g scanners or controllers e Supplies power to the backplane I O modules See Appendix A for power supply rules regarding I O modules power requirements Data Collection The adapter collects I O data from up to 63 modules via the Subnet The I O modules appear on the primary DeviceNet network as a single node though and require only one DeviceNet node address IMPORTAN
104. onfiguration of the system The adapter uses these messages to solicit data from or deliver data to each device Data received from the devices i e input data is organized by the adapter and retransmitted to the master Data received from the master i e output data is organized in the adapter and sent on to the I O modules sing Diagnostic Tables What is the 1734 ADN X Adapter 2 23 The adapter maintains three diagnostic tables to manage the flow of data between a processor and a network s devices You can access the table over DeviceNet through the Scan Config Object Class Code 0x90 Instance 1 via the following read only attributes Faulted Node Table Attribute OxA In this 8 byte table each bit represents a node on the backplane For example bit O in byte 0 represents MAC ID 0 the adapter while bit 0 in byte 1 represents MAC ID 8 and so on If a bit is set a corresponding non zero status value can be read from the Node State Table described below Idle Node Table Attribute OxB In this 8 byte table each bit also represents a node on the backplane as with the Faulted Node Table If a bit is set in the Idle Node Table the corresponding node is in the scanlist and currently in idle mode Node Status Table Attribute OxC This 64 byte table contains a status code for each possible MAC ID on the backplane Non zero values are accompanied with the respective bit in the Faulted Node Table being set
105. operly terminate the 1734 ADNX Subnet e Correctly set the Max Backplane MAC ID 1734 ADNX only In this chapter you learned how to troubleshoot your adapter Move to Appendix A to see specifications for your adapter Appendix A Specifications Specifications 1734 ADN X DeviceNet Adapter Module Communication Interface Specifications Expansion I O Capacity Up to 13 modules 13 times 75mA 0 975 just under the limit of 1 0A The actual number of modules can vary Add up the current requirements of the modules you want to use to make sure they do not exceed the amperage limit of the 1734 ADN Note Total expansion up to 63 modules 13 modules maximum with 1734 ADN add 1734 EP24DC modules for an additional 17 modules or less based on current requirements up to 63 module maximum Cat No PointBus Current Requirements 1734 232ASC 7omA 1734 485ASC 5mA 1734 IB2 7omA 1734 1B4 7omA 1734 IV2 7omA 1734 IV4 7omA 1734 0B2E 7omA 1734 OB2EP 7omA 1734 OB4E 7omA 1734 OV2E 7omA 1734 OV4E 7omA 1734 OW2 80mA 1734 0X2 100mA 1734 IE2C 7omA 1734 0E2C 7omA 1734 IE2V 7omA 1734 0E2V 7omA 1734 IA2 7omA 1734 IM2 7omA 1734 0A2 7omA 1734 1J2 160mA 1734 IK2 160mA 1734 IR2 220mA 1734 SS 110mA 1734 1721 175mA 1734 VHSC5 180mA 1734 VHSC24 180mA DeviceNet Communication Rate 125K bit s 500m maximum 250K bit s 250m maximum 500K bit s 100m maximum DeviceNet Cable Allen Bradley part number 1485C P1 Cxxx
106. peed Counter Module Message size 6 Bytes RICREA I LS LISCA LA LEALE CE LELE Produces scanner Rx Channel 0 value of present counter state LSW Channel 0 value of present counter state MSW E jo Cece Where PE Programming error EF EEPROM fault status NR Not ready status bit FS Output fault status bit bit 10 for output 0 bit 11 for output 1 OS Output on off status bit bit 8 for output 0 bit 9 for output 1 ZS input status BS B input status AS A input status C Stored data count ZD Zero frequency detected LSW Least significant word MSW Most significant word Publication 1734 UM002C EN P July 2003 D 12 Default Data Maps 1734 VHSC 5V de High Speed Counter Module Message size 6 Bytes e pe e e pe e e LLL LL Produces scanner Rx Channel 0 value of present counter state LSW Channel 0 value of present counter state MSW PE Jr ne fo Fs ms jos os fo jzs es as er co zp jo Where PE Programming error EF EEPROM fault status NR Not ready status bit FS Output fault status bit bit 10 for output 0 bit 11 for output 1 OS Output on off status bit bit 8 for output 0 bit 9 for output 1 ZS input status BS B input status AS A input status C Stored data count ZD Zero frequency detected LSW Least significant word MSW Most significant word 1734 SSI Synchronous Serial Interface Absolute Encoder Module o p RE RE AE 1 For detai
107. per IEC 68 2 6 Conductors Wire Size Category 14 AWG 2 5mm 22 AWG 0 25mm solid or stranded maximum 3 64 inch 1 2mm insulation maximum 2 Terminal Base Screw Torgue 5 7 pound inches 0 5 0 6Nm Field Wiring Terminations DeviceNet Power Supply Black Wire V Blue WireCAN Low Bare WireShield White WireCAN High Red Wire V No Connection1 No Connection Chassis Ground3 Chassis Ground Commonb Common Supply7 Supply GO EM CO DIA WN Mass 9 0 02 255 grams Agency Certification when product is marked CE marked for all applicable directives C Tick marked for all applicable acts DeviceNet compatible as certified by ODVA Inc 1 Use this conductor category information for planning conductor routing as described in publication 1770 4 1 Industrial Automation Wiring and Grounding Guidelines Publication 1734 UM002C EN P July 2003 A 4 specifications Notes Publication 1734 UM002C EN P July 2003 What s In This Appendix Assumptions Appendix B 1734 ADNX Ouick Start In this Quick Start you will learn how to use the 1734 ADNX with a ControlLogix system on DeviceNet You will also use one of the 1734 ADNX s features Auto Start Mode in an exercise to automatically configure devices on its Subnet When you complete this quick start you will be familiar with e The 1734 ADNX as an adapter on the ControlLogix primary
108. programmatic memories and checks the status indicators LEDs Field Upgradable Firmware You can update the adapter s firmware with the ControlFlash Utility software This feature lets you always use the most current application code Fully Software Configurable The adapter is fully software configurable using RSNetWorx for DeviceNet You must configure the adapter for use with a DeviceNet master e g 1756 DNB and separately for use with Subnet devices For more information on how to configure your adapter for use with a DeviceNet master see Chapter 5 For more information on how to configure your adapter for use with Subnet modules see Chapter 4 Configuring the 1734 ADN X Adapter s SubNet What is the 1734 ADN X Adapter 2 9 Connections Your adapter supports the following connections on both the primary DeviceNet network and Subnet e I O connections Polled Strobe Cyclic COS e Explicit connections You can use I O mapping to determine the data contained in each connection The adapter supports Master Slave connection types on the DeviceNet network On the Subnet the adapter functions as a scanner device exchanging data with I O modules Baudrates Choose baudrates for the adapter in the RSNetWorx for DeviceNet software It supports these rates e 125Kbaud e 250Kbaud e 500Kbaud e Autobaud The adapter detects the primary DeviceNet network baudrate and automatically set
109. ps D 1 DeviceNet Communications Change of state 5 5 Polled 2 6 Strobe 2 6 DeviceNet communications backplane autobaud 2 12 backplane baudrate 2 10 change of state 2 6 2 22 cyclic 2 6 2 22 polled 2 6 2 22 strobe 2 6 2 22 DeviceNet network 2 2 5 6 diagnositc tables 2 23 documentation for other POINT 1 0 products Preface 5 documentation related to POINT 1 0 products Preface 5 E EDS Files 5 5 expansion power unit 1734 EP24DC 2 8 expected packet rate 2 17 setting in RSNetWorx for DeviceNet 4 5 F faulted node table 2 23 firmware upgrading in the field 2 8 foreground to background poll ratio 2 17 setting in RSNetWorx for DeviceNet 4 5 G going online 4 8 5 6 guidelines for using the adapter Preface 5 guidelines on how to use 1734 ADNX C 1 I O status word bit 2 21 idle node table 2 23 image table mapping 2 20 important user information 2 Inputs and outputs tab 2 18 installing I O modules 3 8 installing the adapter 1 1 1 4 interscan delay 2 17 setting in RSNetWorx for DeviceNet 4 5 map from parameters setting in RSNetWorx for DeviceNet 4 6 mapping 1 0 data in auto start mode 3 3 module changes automatic device replacement 2 15 module power 2 7 navigate between networks 2 23 networks 2 2 DeviceNet 5 6 2 18 PointBus 2 18 new and revised information Summary of Changes 1 node status cycling 2 14 node status table 2 23 P physical list acquire status 2 13 physical ordering 2 16 PointBus 2 2
110. pter and Subnet modules must use the same baudrate to communicate with each other Use one or both of the following to set a Subnet baudrate e Enable or disable the Backplane Autobaud feature for POINT I O modules POINT I O modules have Autobaud enabled as the default See page 2 12 e Set the adapter baudrate for the Subnet The default for the 1734 ADN is 1Mbaud The default for the 1734 ADNX is 125Kbaud See page 2 9 IMPORTANT You set the backplane baudrate for the 1734 ADN You set the Subnet baudrate for the 1734 ADNX Set Subnet I O Module Addresses Once the adapter and POINT I O modules are communicating at the same rate on the backplane you must make sure all modules use a valid MAC ID Set the Auto Address feature for POINT I O modules See page 2 13 Publication 1734 UM002C EN P July 2003 2 4 What is the 1734 ADN X Adapter Publication 1734 UM002C EN P July 2003 Configure the Subnet 1 0 In the first two steps you set a consistent communication rate and made sure each module uses address for communication Next you must configure the PointBus e g set scan list You can configure the PointBus using one of two methods Auto Start Mode ASM or manually For more information on configuring the PointBus using ASM see Chapter 3 or see Chapter 4 for manual configuration Configure the Primary DeviceNet Network Finally you must configure the adapter for communication with a master e g 1756 DNB
111. pter for use with POINT I O modules You must be able to use RSNetWorx for DeviceNet software or similar configuration software to configure your adapter In this manual we assume you know how to configure an adapter If you do not refer to your software user manuals or online help before attempting to use this adapter We also assume you are familiar with the POINT I O product line including other fieldbus interfaces I O modules and power supplies If you are not familiar with these components you can read some of the POINT I O documents listed on page Preface 5 Publication 1734 UM002C EN P July 2003 Preface 2 What the Manual Contains This manual contains the following sections Chapter 1 Installing the 1734 ADN X Adapter Chapter 2 What is the 1734 ADN X Adapter Description of how to install and wire the adapter movie of the adapter s features and functionality Chapter 3 Using Auto Start Mode Description of how to use the Auto start Mode on your adapter to quickly get your system up and running Chapter 5 Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist Description of how to configure the DeviceNet adapter and to add it to the scanlist Chapter Z Troubleshooting the 1734 ADN Adapter i Xe the Stat lrir Appendix B Quick Start Learning how to use the 1734 ADNX with a ControlLogix system on DeviceN
112. put modules description D 7 collecting data on PointBus 2 7 communications Publication 1734 UM002C EN P July 2003 2 Index communicating with I O modules 2 22 image table mapping 2 20 mapping data 2 18 overview of the process 2 19 configuration adding O modules to your network 4 3 adding the adapter to your network 4 2 adding the scanner to your network 4 2 configuring the adapter for DeviceNet 4 1 configuring the adapter for PointBus 2 4 going online 4 8 5 6 RSNetWorx for DeviceNet 1 3 Preface 4 setting the adapter s parameters 4 3 setting the scanner s parameters 4 3 using EDS files 4 5 connections to and from the adapter 2 9 contents of manual Preface 2 ControlFlash Preface 3 2 8 conventions used in manual Preface 6 COS connection produce size 2 14 cyclic 2 6 2 22 cycling 1 0 mapping 2 15 cycling node status 2 14 D data collection on PointBus 2 7 data maps 1734 232ASC D 13 1734 IA2 D 2 1734 IB2 D 2 1734 IB4 D 2 1734 IE2C D 6 1734 E2V D 7 1734 lJ D 9 1734 IK D 9 1734 IM2 D 10 1734 IR2 D 10 1734 1721 D 11 1734 IV2 D 3 1734 IV4 D 3 1734 0A2 D 3 1734 0B2E D 4 1734 OB2EP D 4 1734 0B4E D 4 D 5 1734 0E2C D 8 1734 0E2V D 8 1734 OV2E D 5 Publication 1734 UM002C EN P July 2003 1734 OV4E D 5 1734 0W2 D 6 D 12 1734 0X2 D 6 1734 SS D 12 1734 VHSC24 D 11 1734 VHSC5 D 12 default D 1 data tables faulted node table 2 23 idle node table 2 23 data tablesnode status table 2 23 default data ma
113. r is configuring itself in Auto Start Mode no other device can establish I O connections to the adapter Installing the Adapter To install the adapter on the DIN rail prior to installing other base units proceed as follows 1 Position the adapter vertically in front of the DIN rail 2 Press firmly to install the adapter on the DIN rail The locking mechanism locks the adapter to the DIN rail DIN rail 1734 ADN communication interface 31110 MC Orange screw slot Publication 1734 UM002C EN P July 2003 Using Auto Start Mode 3 5 3 Insert the DeviceNet network plug and tighten the holding screws DeviceNet network plug Ez E A Holding screw 31111 MC Holding screw 4 Set the node address using the 2 position thumbwheel switch Valid physical settings range from 00 to 63 Factory setting 63 Press either the or buttons to change the number You can also set the node address to some value between 64 99 In this case you can change the adapter s node address via the RSNetWorx for DeviceNet software If a value between 64 99 is used at power up the node address stored in the adapter s non volatile memory is used Network Node Address Thumbwheel Adapter Status Network Status T Subnet Status Allen Bradley 1734 ADNX 42510 Publication 1734 UM002C EN P July 2003 3 6 Using Auto Start Mode
114. ring up its properties page Publication 1734 UM002C EN P July 2003 1734 ADNX Quick Start B 5 c Select the scanlist tab and when prompted click Download Do you want to upload the configuration from the device updating the software s configuration or download the software s configuration to the device updating the device be For more Information press F Upload Download 12 When the download is complete add the 1734 ADNX to the scanlist by selecting the 1734 ADNX node 16 and clicking the single right arrow EE 1756 DNB A E jx e General Module Scanlist Input Output ADH Summary Available Devices Scanlizt 01 Absolute Multi Tum E 8 15 27057 D 9 ADN Pamio G 20 800E Pushbutton Stat A warning window opens that says that the 1734 ADNX does not contain any I O data Scanner Configuration Applet l xj WARNING Node 16 1734 ADNX PointIO DeviceNet Adapter does not contain any LO data At this point RSNetWorx for DeviceNet does not know how many bytes of data are being inputted and outputted to the Subnet so it cannot fill in the values for you 13 Press OK to close the Warning window 14 To verify that there are no data for input and outputs click the 1734 ADNX in the Scanlist window Publication 1734 UM002C EN P July 2003 B 6 1734 ADNX Quick Start Publication 1734 UM002C EN P July 2003 15 Click Edit I O Parameters i 17
115. s 9 Type in MainNetwork use this exact name to avoid confusion later as the filename 10 Click Save You see a screen similar to the following o gt 5 MainNetwork dnt RSNetWorx for DeviceNet _T__ o ere a File Edit View Network Device Diagnostics Tools Help ae Hlal SRI ales SUE Elf DeviceNet Pushbutton EM R Category station N AC Drive Barcode Scanner H I Communication Adapter N DPI to DeviceNet a O DeviceNet to SCANport N Dodge EZLINK I General Purpose Discrete LO I Generic Device Your system may not look like the above system You may have more or less nodes It is only important to verify that you have the 1756 DNB at node 0 and the 1734 ADNX at note 16 On the main network the 1734 ADNX acts as an adapter e The dials on the front of the 1734 ADNX should be set to node 16 e Verify your browse reported the 1734 ADNX at node 16 e Later you will browse deeper to see the Subnet Note that on the Subnet the 1734 ADNX acts as a scanner and is always at node 0 on that network 11 Download a blank scanlist to the 1756 DNB a You do not want the existing program in our Logix processors to interfere with clearing the scanlist To ensure that this does not occur use the key switch to put all the processors in program mode then back to remote program turn the keys right then back to the middle position b Double click the 1756 DNB to b
116. s its own baudrate to match the network e For the 1734 ADN the PointBus can be configured to operate at 1Mbaud 1000Kbaud Auto Start Mode Auto Start Mode lets you easily get your adapter installed and operating In this mode the adapter s configurable features operate as they were most recently configured For example if Autobaud on DeviceNet was enabled in the adapter s last configuration it will be enabled when Auto Start Mode is used For a more detailed explanation of how to use Auto Start Mode see Chapter 3 Publication 1734 UM002C EN P July 2003 2 10 What is the 1734 ADN X Adapter Publication 1734 UM002C EN P July 2003 Auto Catalog Replace Auto Catalog Replace corrects errors that might occur when backplane modules of the same type are removed and replaced in the wrong location If modules of the same type are removed and returned to the wrong locations the adapter identifies the returned modules updates their MAC IDs and continues operation IMPORTANT IMPORTANT IMPORTANT If modules of different types are removed and returned to the wrong locations the adapter identifies the returned modules and alerts you via RSNetWorx for DeviceNet the Node Status Table and the Faulted Node Table that the error has occurred and must be corrected The removal and return scenario exists whether the system is under power or not If the system is under power the scenario arises immediately If the system
117. save your configuration changes RSNetwrx x N Save changes to DeviceNet file 1 Click on Yes 2 Choose your adapter s network as shown below Xx Use the Refresh or Autobrowse feature if your RSLing driver or the desired DeviceNet network is not displayed Autobrowse 2 Workstation ABTSM40766 a SE Linx Gateways Ethernet o ai gq 1747 SDNPT 1 DeviceNet 1 Select the DeviceNet Zs 1747 SDNPT 2 DeviceNet interface _ _ _____ 1770 KFD 1 DeviceNet i 00 1734 ADN PointlO DeviceNet Adapter 2 S elect the DeviceNet gt Z eerie i 00 1734 ADN PointIO DeviceNet Adapter N etwork subnetwork 9 01 1734 OB4E 4 Pt 24YDC Source Output L 04 1734 IB2 2 Pt 24VDC Sink Input Th IS SE ect on ACCESSES 02 1747 SDN Scanner Module a the PointBus to N 04 1756 DNB A b 4 15 1761 NET DNI Series B DeviceNet Interface CO nfig u re th e ada pte ron E 62 Workstation ABTSM40766 the DeviceNet network Z gt 1771 SDNPT 1 DeviceNet x 3 Click here OK Cancel Af ngi 3 Apply the data to your adapter Chapter Summary and In this chapter you learned how to configure the adapter Move to Chapter 5 to learn how to add the 1734 ADN X to the DeviceNet Whats Next Scanner s scanlist Publication 1734 UM002C EN P July 2003 Configuration Overview Chapter 5 Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist This chapter describes how to custom configur
118. se on the DeviceNet Network see Chapter 5 Adding the 1734 ADN X to the DeviceNet Adapter s Scanlist You must use the RSNetWorx for DeviceNet software to configure your adapter You can configure the adapter while it is e online e offline This chapter shows configuration in the offline mode Configuration screens appear the same in both modes The only difference is that if you make changes offline you must take the adapter online before the configuration changes take effect IMPORTANT Throughout most of this manual we refer to the POINT I O DeviceNet adapter 1734 ADN X as the adapter The adapter also communicates with Subnet modules as a scanner though In this chapter only the adapter is referred to as a scanner Publication 1734 UM002C EN P July 2003 4 2 Configuring the 1734 ADN X Adapter s SubNet You must follow these steps during configuration 1 Adding the Scanner to Your Network 2 Adding I O Modules to Your Network 3 Setting the Scanner s Parameters 4 Going Online Adding the Scanner to Your Network Follow these steps 1 Start RSNetWorx for DeviceNet 2 Add the scanner as shown below Eie Edit View Network Device Tools Help E jals u8 eee ali Rama Hardware i xj 1734 ADN EH DeviceNet Point O EHE Category Scanner AC Drive Barcode Scanner ML 1 Expand the list of Communication Adapter E y 2 89 1734 ADN Point 1 0 Scanner HR T
119. settings to take effect 1734 ADN Point 1 0 Scanner n 03 1734 0W2 2 Pt Relay O 01 1734462 2 Pt 24VDC Si 02 1734 12 2 Pt 24VDC Sc 04 1 34 0B2E 2 Pt 24YDC 05 1734 12 2 Pt 24VDC Sc Choose electronic keying parameters for each module jon razioni liner du filene o 2 T S vey Sean H Publication 1734 UM002C EN P July 2003 4 6 Configuring the 1734 ADN X Adapter s SubNet lt 1734 ADN Point 1 0 Scanner Summary Input Output ADR General Device Bridging Module Scanlist FM 01 1734 1B2 2 Pt 24V 02 1734 V2 2 Pt 24V 04 1734 0B2E 2 Pt 2 05 17341V22Pt24V Polled Polled Polled Use this pull down menu to choose a Memory type The Memory type corresponds to an 0 connections on DeviceNet 01 1734182 IC Sink Input 3 02 173422 PL24VDC Source Input 5 05 1734 V22Pt24VDCSourcelnput1 C od O OOO 8 Cancel Apply Help Advanced Mapping 01 1734 IB2 2 Pt 24VDC Sink K Ea Map Message T Offset Memory T Offset 0 0 2 0 1 Polled 0 0 Cos Cyclic lt not mapped gt lt not mapped gt lt not mapped gt Bit Lenatt Map From Map To j set Map From parameters here O EMS ee Set Map To Byte pg Byte E a Ta la ra parameters here Click here when finished Bilene Pp 2 Help Delete Mapping Apply Mapping 2 lt 1734 ADN Point 1 0
120. sing the toolbar J Groups ie I Single lt gt Monitor L 2 EEE nnn TE Max Backplane MACID 31 Autobaud on DeviceNet Enabled Set Subnet Baudrate 500 Kbaud Set Backplane Autobaud Do Nothing AutoAddress Backplane M Do Nothing Auto Start Mode Map Data To Byte Bounda Fixed Map Size 0 Phys List Acquire Status IDLE 7 Poll COS Connection Cons 14 Poll Connection Produce Size 2 7 COS Connection Produce 49 Strobe Connection Produc 2 7 Cycling Node Status Adapter In Idle Mode Cyclina YO Mapping 02 0002 0 005 7 IC002 B Download the value 45 Wo Goes DADI AON e Cancel Apply Help Publication 1734 UM002C EN P July 2003 3 12 Using Auto Start Mode After 30 40 seconds the adapter begins operations and uses the configuration most recently applied During the auto start mode process the Physical List Acquire Status field displays the words Auto Start Mode but after the download is complete the field displays the word Idle Check for solid RED indicators on all modules Verify that all non backplane modules have the proper baudrate or have autobaud enabled Check that MAC IDs are set to proper values Check scanlist browse to Subnet and view scanlist or look at mapping text Make sure the scanlist was saved if not why check maximum backplane mac id parameter It should equal the number of modules residing on the backplane After ASM has completed i e
121. tablished state Flashing Red One or more 1 0 connections in timed out state Critical link failure failed communication device Device detected error that prevents it communicating on the network Off Device Is not on line Device has not completed Dup MAC D test Device not powered check module status indicator Flashing Green Subnet and PointBus Status Device is online but has no connections in the established state Device on line and has connections in the established state Flashing Red No scanlist is available I O module is missing Critical link failure failed communication device Device detected error that prevents it communicating on the network Green 6 3 Probable Cause Take This Action Check adapter status indicator to determine If more time is needed to complete the dup MAC id test or If the adapter needs to be powered None None Determine the cause of the time out The EPR may need to be increased Make sure the device Is using the correct MAC ID and baudrate Check adapter status indicator to determine If more time is needed to complete the dup MAC id test or If the adapter needs to be powered None None Make sure all 1 0 modules are connected and using the correct MAC IDs Check Cycling Node Status parameter in RSNetWorx for DeviceNet Make sure an I O module is not using a MAC ID 0 Make sure all backplane modules are communicatin
122. ted data when the slave is enabled for COS and there is a change in the device s operating state A unique attribute Max imum Backplane MACID has been added to 1734 ADNX This value represents the highest node address of a module residing on the backplane This value must be greater than or equal to the rightmost backplane POINT 1 0 module but must be less than that of any non backplane Subnet module State of the adapter when it is not powered or maintaining normal communications exchanges with other DeviceNet devices State of the adapter when it is powered and maintaining normal communications exchanges with other DeviceNet devices The POINT 1 0 backplane PointBus maintains all DeviceNet network protocol but also offers configuration capabilities DeviceNet communications method in which a module sends data in response to received data The Primary DeviceNet Network and It is defined as the DeviceNet link that provides the direct connection between the POINT DeviceNet adapter and a DeviceNet scanner Configuration software for the adapter and Subnet modules The list of Subnet modules connected to the adapter When ADR is active the scanlist stores the configured values of each of the Subnet modules configurable parameters When ADR is not active the scanlist stores only the module identity information Operating state of the 1734 ADN X when it retrieves 1 0 data from Subnet modules A DeviceNet network device th
123. the upload is complete select the scanlist tab e Verify your scanlist matches that shown below 1734 ADNX Point 1 0 Scanner ING Output ADA Summary General Device Bridging Module Scanlist Input Available Devices Scanlist L 01 17341B4 C 4pt DC In G 9 02 17340646 c apt DC 7 20 DSA 4 2 100 DNY42 Ej R 22 RightSight Sharp Cute M Automap on Add IZ Node Active Upload fram 5 Electronic Key eee nsi 4 Download to Scanner Vendor Edit 170 Parameters I Product Code MW Major Revision I Minor or higher Cancel Apply Help e Notice that all the POINT I O the DSA and the RightSight have been added to the scanlist as you probably expected You are about to look at the input and output tabs Based on your selections earlier all the data should be mapped to word boundaries Publication 1734 UM002C EN P July 2003 B 18 1734 ADNX Quick Start Inputs and Outputs 1 Select the Input tab A single word is 16 bits Notice that the mapping is as expected e The first two bytes 1 byte 8 bits are reserved as read only e The first word is completely used so the 1734 IB4 can map to the beginning of the next word Byte 2 bit 0 e There is a space between the 1734 IB4 and the 1734 OB4E because the next word does not start until Byte 4 The same is true for the DSA and the RightSight EE 1734 ADNY Point 1 0 Scanner 2 x This field describes how the
124. there are actually two DeviceNet networks Another nice feature of RSNetWorx for DeviceNet is the easy way it lets you navigate between two related networks rather than having to keep track of which network file goes with what RSNetWorx for DeviceNet provides an easy way to associate two networks that will allow quick navigation between them You will look at that now 1 Double click on the 1734 ADNX icon to pull up its properties page 1734 1B4 C Apt 1734 O64E C Di Input Apt DIC Output 01 1 34 SLINA Point KO Scanner DSA 4 2 RightSight L TUU DNY A21 Sharp Cutoff y 001 Diffused 2A Publication 1734 UM002C EN P July 2003 B 24 1734 ADNX Quick Start 2 Select the Device Bridging tab The following window opens 1734 ADNX Point 1 0 Scanner Output ADH Summary General Device Bridging Module Scanlist Input Ports DeviceNet File Associate File Clear 4esociation This window lets you define a file that is associated with this one through the 1734 ADNX Once you specify the associated file you will be able to jump to that file through a menu selection from the 1734 ADNX The file you need to associate in this case is the MainNetwork dnt project file you created earlier 3 Click the Associate File button 4 Make sure you are looking in the Networks folder in the path shown below a RAWZEN IC Program Files _ Rockwell Software Ad ASNetworll N
125. tion DeviceNet Files 5 dnt Cancel 4 Click OK Now that you have created a new DeviceNet project go online by selecting the Online icon on the toolbar FE l Ar Fl 5 A list of the available drivers in RSLinx appears Drill down from Ethernet into your ControlLogix project through the backplane to your 1756 DNB in slot 8 Select channel A as shown below Browse for network Ni Select a communications path to the desired network I Autobrowse Your system may not be configured as illustrated tls 4B_DF1 1 DF1 See AB ETH You must pick an Ethernet a Y0 88 88 51 ENETH 4756 EMBTIS driver that is configured Backplane 1756 4104 with the address of your 00 1756 OB16D 4 1756 OB16D 4 DCOUT D ControlLogix 1756 ENBT 01 1756 L1 4 LOGIX5550 1756 L1 4 ARG 1 02 1756 IBi6D A 1756 IB160 A DEIN DIAG 04 1756 OB16D 4 1756 OB16D 4 DCOUT D 05 1756 CNB D 1756 CNB D DOS_32 The sticker on the front of 06 1756 ENBT A your 1756 ENBT module OF 1 56 OF6NIlA 1756 OFOVIT Ki identifies the IP address 08 1756 DNB A 1756 DNB A DeviceNet Scan configured for your module bridge module 6 Click 0K to accept the path configuration 7 Click OK to the prompt Publication 1734 UM002C EN P July 2003 B 4 1734 ADNX Quick Start RSNetWorx will go online A screen similar to the one below will appear 8 after the browse is complete from the RSNetWorx for DeviceNet main menu select File gt Save A
126. tion accesses m the Subnet to configure ag 04 1756 DNB A th ea d a pter on th e 15 i eee a Interface E E 62 Workstation 5 6 DeviceNet network Z gt 1771 SDNPT 1 DeviceNet hd 3 Click here OK Cancel i 3 Apply the data to your adapter To learn how to add the 1734 ADN X to the scanner s scanlist refer to the uick Start section Appendix B Ghapter Summary and In this chapter you learned how to configure the adapter Move to i Chapter 6 if d troubleshooti ist What s Next apter O il you need troubleshooting assistance Publication 1734 UM002C EN P July 2003 Use the Status Indicators Adapter Status m PointBus Status it Power Field E Power E DeviceNet Status 1734 ADN Allen Bradley Chapter 6 Troubleshooting the 1734 ADN X Adapter This chapter describes how to troubleshoot your adapter To learn how to See page Use the Status Indicators 6 1 Use Guidelines for Using Your Adapter 6 4 Chapter Summary and What s Next 6 4 You can use the status indicators to troubleshoot your adapter The graphic below shows the adapter s status indicators Adapter Status Network Status PointBus Status ME Adapter Status LE Subnet Status Network Status Subnet Status includes PointBus status 1734 ADNX Allen Bradley System Power Field Power system Power Field Power System Power Field N Power UTI 1734adnb Pu
127. tion back to Cos Cyclic Publication 1734 UM002C EN P July 2003 B 20 1734 ADNX Quick Start Publication 1734 UM002C EN P July 2003 Note that for the 1734 ADNX each line in the mapping area represents a byte of data When you view the 1756 DNB each line will be 4 bytes of data double word Now you are ready to take a look at the output side Based on the numbers you saw on the main network you expect to see 5 bytes two of them are going to be reserved status words 1734 ADNZ PointIO DeviceNet Adapter General Device Bridging Parameters 1 0 Data EDS File Select the parameter that you want to configure and initiate an action using the toolbar Groups K a al Monitor i Max Backplane MACID Autobaud on DeviceMet Enabled Set Backplane Baudrate 500 Chaud Set Backplane Autobaud Dio Nothing f4utoA amp ddress Backplane MM Do Nothing Auto Start Mode Do Nothing Fixed Map Size 4 Phys List Acquire Status DLE Poll COS Connection Cons 6 Poll Connection Produce Size COS Connection Produce 9 Strobe Connection Produc 2 Adapter In Idle Mode 20 0004 0 004 7 JCOoL Cancel Apply Help Be o D m WU A N ls Cycling Node Status Cycling LO Mannino G G a a a Gi Gi Earlier view of the parameters 1734 ADNX Quick Start B 21 You should still be looking at the subnet 1734 ADNX Input tab Now select the Output tab and verify you have the following
128. ules Parameter Help Siion Parameter Current Value 1 Autobaud on DeviceNet Enabled 2 Set Backplane Baudrate Do Nothing 3 Set Backplane Autobaud Do Nothing 4 AutoAddress Backplane Modules Do Nothing x 5 Pius List Acquire Status M TE 6 Phys Order Failed Node 7 Poll COS Connection Consume Size 9 Poll COS Connection Produce Size n A CAP Cee eee Pe dee Din Choose the autoaddress Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist 5 5 The screens below show the remaining configuration tabs 1734 ADN PointhO DeviceNet Adapter Connection sizes appear only when the Subnet network file has been associated using the ee Device Bridging tab ATE aace piler e These values correspond to the 4 parameters Poll COS Connection Consume Size Poll pati Connection Produce Size COS Connection ee Produce Size Strobe Connection Produce Size ere found on the Device Parameters tab WOOD palo 1734 ADN PointlO DeviceNet Adapter Click here to view the EDS file An example of the EDS file is shown below The screen below shows an example EDS file DescText 1734 ADN DeviceNet Adapter CreateDate 05 24 2000 CreateTime 08 33 48 05 24 2000 2 34 25 Revision 1 0 Device VendCode 1 VendName Allen Bradley ProdType 12 Communications Adapter ev 1 1734 ADN PointIO DeviceNet Adapter Catalog 1734 AD
129. ules attached to the Subnet with a 1734 PDN adapter If adjacent modules are removed and all but one is returned the adapter cannot verify the location of the returned modules For example if modules are removed from nodes 3 and 4 and only the module from node 4 is returned the adapter cannot verify the location In this case the adapter alerts you via RSNetWorx for DeviceNet that it cannot verify the presence of modules in the affected locations I O data will not be exchanged with this node until both modules have been reinserted If modules of different types are removed and returned to the wrong locations the adapter identifies the returned modules and alerts you via RSNetWorx for DeviceNet that the error has occurred and must be corrected Publication 1734 UM002C EN P July 2003 2 6 What is the 1734 ADN X Adapter Understanding the DeviceNet Network J and Subnet Publication 1734 UM002C EN P July 2003 If modules of the same type are removed and returned to the wrong locations the adapter identifies the returned modules updates their MAC IDs and continues operation IMPORTANT The removal and return scenario exists whether the system is under power or not If the system is under power the scenario arises immediately If the system is not under power the scenario arises in the next power cycle Also the example above shows removal of two adjacent modules The scenario described exists a
130. upload the configuration from the device updating the software s configuration or download the software s configuration to the device updating the device For more information press F1 Upload Download a 1 After you upload configuration from the device to the software you must begin Auto Start Mode EX 1734 ADNX PointIO DeviceNet Adapter treat device Brite BP Parameters 1 0 Data EDS File Select the parameter that you want to configure and initiate an action using the toolbar J Groups i PI fai gt Monitor L 2 CH 2 Parameter Current Wale al Max Backplane MACID 31 Autobaud on DeviceNet Enabled Set Subnet Baudrate 500 Kbaud Set Backplane Autobaud Do Nothing AutoAddress Backplane M Do Nothing Auto Start Mode Map Data To Byte Boundal B Fixed Map Size Do Nothing allalla lla e Map Data To Byte Boundaries PolliC0S Connection Cons Map Data To Word Boundaries Poll Connection Produce Size Map Data To DWord Boundarig COS Connection Produce Map Data With Fixed Map Size Strobe Connection Produc 2 Cycling Node Status Adapter In Idle Mode Cyclina L O Mapping 02 0002 0 005 7 IC002 Cancel Apply Help 2 Download the Auto Start Mode value Make sure you only download this Single value as shown below General Device Bridging Parameters 1 0 Data EDS File Select the parameter that you want to configure and initiate an action u
131. ur Network Setting the Adapter s Parameters Adding the DeviceNet scanner s scanlist see the Quick Start Appendix B Going Online Adding the Adapter to Your Network Follow these steps 1 Start the RSNetWorx for DeviceNet software 2 Add the adapter as shown below LE DeviceNet dnt RSNetWorx for DeviceNet Eile Edit View Network Device Tools Help jals uls elwe ale Hardware EM L DeviceNet m Category AC Drive Barcode Scanner Communication Adapter 1734 4DN Point 170 Scanner 1734 4DN PointlO DeviceNet 4 Major Rev 02 EZ Major Rev 01 1747 SDN Scanner Module 1756 DNB A 1761 NET DNI Device Net Inte U 1761 NET DNI Series B Device 1769 ADN A al 1770 KFD RS232 Interface 1771 SDN Scanner Module BI 1784 CPCIDS DeviceNet Scant 1784 PCD PCMCIA Interface 1784 PCDS Scanner F 1784 PCID DeviceNet Interface FB 1784 PCIDS DeviceNet Scanne 9 1788 CN2DN Linking Device 1798 DeviceNet Adapter feof Ethemet Adantor J 1794 ADN DeviceNet Flex 1 0 E 1734 ADN PointlO DeviceNe gt The adapter appears on the network 00 Master Sle 4 L M4 b M Graph Spreadsheet Ready Offline Adding the 1734 ADN X to the DeviceNet Scanner s Scanlist 5 3 Setting the Adapter s Parameters After adding it to the network you must configure the adapter
132. yond the Subnet It is not possible therefore to send explicit messages or browse through two 1734 ADNX adapters in series or through one 1734 ADNX and a network bridge device or similar device in series RULE 2 The aggregate sum of the primary DeviceNet trunk and its tributary Subnets cannot exceed the primary DeviceNet trunk scanner s I O table size The primary DeviceNet trunk scanner is the primary scanner which provides data directly to the controller that owns the POINT I O modules For a complete list of scanners refer to the RA Knowledgebase Document G32941961 RULE 3 The 1734 ADNX Subnet is subject to all of the rules of ODVA requirements for DeviceNet compliant devices RULE 4 A DeviceNet Subnet may not bridge to any other network Network is defined in this case as any communication link which is transmitting information from multiple devices to a single channel for further processing and transmission onto a separate network A 1791D CompactBlock I O module can be used on the Subnet of a 1734 ADNX a 1734 ADN cannot be used on the Subnet RULE 5 The 1734 ADNX DeviceNet Subnet is comprised of the adapter always MAC ID 0 any backplane I O modules and ODVA compliant devices attached to the lower DeviceNet connector RULE 6 The 1734 ADNX DeviceNet Subnet must be terminated like any other DeviceNet network according to ODVA specifications NOTE Even if no modules are connected to the 22 DeviceNet con

POINT I/O DeviceNet Adapter User Manual

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