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1. 22 Step 1 Configure controller configuration pp 22 Step 2 Configure HEAD TAG message pp 22 Step 3 Configure Receive Tag pp 24 Step 4 Configure WRITE TAG message pp 25 Step 5 Configure Transmit Tag pp 26 Managing age 28 D101642 0407 BL ident DeviceNet 6 1 BL ident Configuration Procedures 6 2 Following section describes the configuration procedure of the BL ident system used in two applications 1 BL67 GW DN gateway utilizing Poll and COS communication where the gateway Performs Read Write up to 64 bytes of data Communicates with SLC 500 platform 2 BL20 GWBR DNET gateway utilizing Poll and CIP Generic message communication where the gateway Performs Read Write of 100 bytes in two block transfers Communicates with Logix5000 platform The configuration of CIP generic Read Write messages is explained in separate section Configuration steps The gateway configuration is described in the following steps Define project requirements Assemble and initialize the gateway Configuring the gateway resources Upload from the gateway the IO map and data size 1 2 3 4 Download selected options to the gateway 5 6 Configuring the scanner 7 Map the gateway IO data and download its configuration to the scanner D101642 0407 BL ident DeviceNet
2. Set inhibit time Advanced COS Cyclic Settings EJE3 WARNING Modifying these settings may disrupt network A communication not modify unless Instructed to do sa a technical support representative Timeout 15 m 3 Cancel Inhibit Time Step 7 Map Gateway IO Data Poll input data into Discrete input memory Figure 25 Map Poll input data 1 0 m Read Only 10 BLEF GW DN 1 15152 10 BLEF GW DN 10 BLEF GW DN 1 10 BLEr GW DN I SS 10 BLE7 GW DN I ht _ 1 1 8 Figure 26 Map Poll output data ee um D101642 0407 BL ident DeviceNet 6 11 BL ident Configuration Procedures Map COS input data into File input memory map Figure 27 Map COS input data Memory File Start Word 0 Bits 15 0 rna papa po 2 e 54 32 1 0 10 BL6 Giw DN 1 10 BLEZ GWDN 10 BLEF GWADN 10 BLBE7 Gw DHN 1 10 BLBE GWw DN 1 10 BLEY GW ON 1 10 BLBE7 Gw DHN 1 10 Press Apply to download gateway configuration to the scanner Figure 28 Download g
3. Industrial Automation a lt sil 1 Mn 1 WY USER MANUAL RFID SYSTEM SET UP WITH DeviceNET S1642 01 All brand and product names are trademarks or registered trade marks of the owner concerned Edition 04 07 Hans Turck GmbH M lheim an der Ruhr All rights reserved including those of the translation No part of this manual may be reproduced in any form printed photocopy microfilm or any other process or processed duplicated or distributed by means of electronic systems without written permission of Hans Turck GmbH amp Co KG M lheim an der Ruhr Subject to alterations without notice Industr A Content 0 About this manual uisgere ol g Meee EEE E E a a EEE aa 0 2 Prela O een EEE aan Eee EEE Eee aan 0 3 SEND 0 3 GeneralDala ee 0 3 Gateway Initialization 4 0 3 Gateway 0 3 ass 0 3 Description of symbols USE u nn GR nn RR ana En NEE 0 4 1 BL ident System Components Reference documentation u a UU 1 2 BL ident DeviceNet Gateways 1 3 Communication OPTIONS sissien ae 1 3 summarized Diagnostic 1 4 Scheduledg Diagnostic Data isn seen ne 1 4 WE 1 5 Transceivers Read Writ
4. 1247 5014 BLZU GYVBR i H Scanner Module Paste Delete Del Upload From Device Download to Device Class Instance Editor Re register Device Properties 6 6 D101642 0407 BL ident DeviceNet Configuring Poll COS Communication Industr A Step 3 Configure Gateway Resources Select Parameters tab and upload all parameters The parameters show factory default values when uploaded for the first time The groups which are related to RFID support are Figure 16 Parameter groups BL67 GW DN General Parameters 1 0 Data EDS File Select the parameter that you want to configure and initiate an action using the toolbar all Monitor CH ID Parameter Gateway Communication Interface Input Data Size Output Data Size RFID COS Input Data RFID Module Summary Groups Current value Expand Gateway group and disable parameters 1 and 3 When done parameters look like Figure 17 Gateway group Current Value disabled 00000001 0001000 aW control register disabled GW control register 00000000 0000000 aW cfg state ok switch Faulked avy shatus register GW status register on mad list warn E c an mad list err an cnckn timeout cfg consistency BUS OFF 11 system supply voltage 12 rin supply current Co
5. Configuring Poll COS Communication Industr A Press Apply and confirm Yes Gateway will execute Reset to save setup permanently Figure 20 Up dating me 4 Parameter Current Value device s configuration ateway ommunication Interface aW chg command load current cfg aW summarized diagnostics enabled GW scheduled diagnostics disabled O5 data mapping RFID 48 bytes RFID cmd interface length 19 WORD S EDS Editor you want to download the configuration to the device Updating the device s configuration Yes Mo Cancel Step 5 Upload IO Map Upload all parameters after device reset and expand IO groups The data size of each group is used as input to the scanner configuration Pollinput size 10 bytes Poll output size 40 bytes COS input size 48 bytes Figure 21 IO groups Parameter Current value Input Data Size 19 GW status register D bytes 20 polled input 2 bytes 21 RFID status interfa 6 bytes 22 aW summarized diags 2 bytes 23 GW scheduled diags bytes dm Output Data Size 25 Q MAP GW control register bytes 25 Q MAP polled output 2 bytes 27 RFID cmd interface 39 bytes RFID COS Input Data 24 COS input data size 46 bytes RFID Module Summary 0101642 0407 BL ident DeviceNet 6 9 BL ident Configuration Procedures Check RFID summary group It sho
6. RFID Command Interface Industr A The commands to different channels are sent successively each one identified by the channel number The data format of the RFID command interface is Table 14 Byte Bit Name Data format 0 0 Command code 1 Command code 2 Command code 3 Command code 4 Command version 5 Command version 6 Command version 7 Command version D101642 0407 BL ident DeviceNet Description Identifies the required action Command is executed when Command Code changes from Oto any other value Command related data must be constant and consistent until status interface bit Execution channel x or status interface bit Error channel x is set Exception In order to cancel a pending command the RESET CHANNEL command must be assigned until status interface bit Execution channel x resets and status interface bit Error channel x resets Afterwards a new command can be issued immediately In order to set a new command aborting current assign the new command instead of RESET CHANNEL Command parameters of Command Interface always may be edited safely if Status Interface CmaCodelndicatorFlag flag is 0 and Command Interface Command Code is Distinguishes current command structure from possible future command structures must be set to O 3 3 RFID Communication Interface Table 14 Byte Bit Name Forts Data format 1 0 Channel number 1 Channel number 2 Channel number
7. STAT DATA AVAIL DS ACKN DATA CMD 2COS DELETE DATA DATA Definition of the COS channel be done in advance to reduce delay However if several channels are accessed or prepared to be accessed simultaneously the COS cannot be defined until DATA AVAIL n of respective channel is set by gateway 5 2 D101642 0407 BL ident DeviceNet POLL COS Diagram Industr A Poll Tag Write The Poll write command sequence is executed as follows Figure 10 Poll write Scanner Gateway RFID Module command CMD R CHN n DS CHN gt STAT TAG presentin STAT TAG PRESENTI SIAT 2DTA DONE DELETE DATA CHN D101642 0407 BL ident DeviceNet 5 3 Sequence Diagrams POLL CIP Diagram Poll CIP Generic Tag Read Following diagram refers to RFID Command Interface and RFID Status Interface It shows how a physical read could be achieved using polled and CIP Generic capabilities Figure 11 Physical read Scanner Gateway RFID Module WR RFID DTA PRODRO CHN j DS CMD RD CHN TAG gt STAT TAG presentin STAT TAG PRESENT h DS DATA CHN STATi EXEC CHN STAT DATA AVAIL n DS DATA CIP RD RFID DTA PROD RD CIP RD BEIRM DTA PROD DTA DELETE DATA CHNIN STAT DATA AVAIL n CIP Generic Tag Write Following diagram refers to RFID Command Inte
8. Configuring Poll COS Communication Figure 13 BL67 node assembly Table 24 Step 1 Define Project Requirements Industr A Controller SLC 500 Configuration tool RSNetWorx Program sample Tag1 data is read by channel 1 transceiver and written into tag2 at channel 2 Tag data size 32 characters BL67 node assembly 10 BLEF DH Pos 1 BLE7 4DI P Pos 2 BL67 4D0 0 54 P Em Pos x BL6 ZAFID A RFID channels RFID channels Channel 1 2 Transceivers available Yes Yes Read Data Size bytes 32 0 Write Data Size bytes 0 32 D101642 0407 BL ident DeviceNet 6 3 BL ident Configuration Procedures Gateway setup table Table 25 Gateway setup table 1 Gateway qe GW status register Enabled Disabled 2 3 GW command Enabled Disabled register 3 363 GW cfg command Idle Idle 4 13 GW summarized Disabled Enabled diagnostics 5 14 GW scheduled Disabled Disabled diagnostics _ 6 15 1 COS data Standard RFID 48 bytes mapping 0 bytes c 7 16 2 RFID command WORD s 19 WORD s interface O ee 8 ice RFID status Disabled Full 6 bytes interface bytes 9 18 RFID CIP support Disabled Disabled A The parameter number shows the parameter in the EDS file Notes 1 COS data mapping parameter 15 The parameter options are Table 26 Standard Not used with RFID n a Paramet
9. Each component is briefly described in the following sections of the document The features of the BL20 and BL67 gateways and modules are provided in the reference documentation at http www turck usa com Support Networks Documentation htm Reference documentation Following publications provide related information and technical description of the system components used by the BL ident system BL ident Modular RFID System BL67 User Manual for DeviceNet BL67 IO User Manual BL20 User Manual for DeviceNet BL20 IO User Manual O ASSISTANT configuration software D101642 0407 BL ident DeviceNet Table 1 Communi cation Options Industr A BL ident DeviceNet Gateways The BL67 GW DN and BL20 GW DN gateways have several new features including Support for multiple and concurrent IO connections Poll and COS Change of State RFID communication interface built into standard Poll data exchange Read RFID data carriers using COS connection Write RFID data carriers using Poll connection Read Write RFID data carriers using CIP Common Industrial Protocol generic messaging Optional error diagnostics of IO modules called Summarized Diagnostics Optional error diagnostics on a module level called Scheduled Diagnostics Backward compatibility with previous product releases The EDS file Electronic Data Sheet provides options to select include or exclude some of the gateway s ma
10. Earth and short circuit Cover or enclose neighbouring units that are live Follow the mounting instructions AWA of the device concerned Only suitably qualified personnel in accordance with EN 50 110 1 2 VDE 0 105 Part 100 may work on this device system Before installation and before touching the device ensure that you are free of electrostatic charge The functional earth FE must be connected to the protective earth PE or to the potential equalisation The system installer is responsible for implementing this connection Connecting cables and signal lines should be installed so that inductive or capacitive interference do not impair the automation functions Install automation devices and related operating elements in such a way that they are well protected against unintentional operation Suitable safety hardware and software measures should be implemented for the I O interface so that a line or wire breakage on the signal side does not result in undefined states in the automation devices Ensure a reliable electrical isolation of the low voltage for the 24 volt supply Only use power supply units complying with IEC 60 364 4 41 VDE 0 100 Part 410 or HD 384 4 41 S2 Deviations of the mains voltage from the rated value must not exceed the tolerance limits given in the specifications otherwise this may cause malfunction and dangerous operation Emergency stop devices complying with IEC EN 60 204
11. This field is omitted when RFID module is not used CIP Generic is a part of messaging protocol used by Allen Bradley s series of ControlLogix line of controllers It utilizes a message instruction of the RSLogix500 instruction set to read and or write data from to a destination object using Unconnected Explicit Messages The destination object must support an Unconnected Message Manager UCMM that manages the connection Other brands of PLC may use Common Industrial Protocol specification to establish a Connection Based Explicit Message to a destination object Both methods utilize Get_Attribute_Single GET and Set_Attribute_Single SET services to respectively READ and WRITE data from an object The destination of an object is determined by Class Instance and Attribute parameters They define the destination of the target object upon which GET SET function is performed The gateway supports a vendor s specific RFID object VSC RFID Object which holds TAG related information Read TAG Request Use the following table to specify CIP Generic message instruction that reads the tag data Service Data GET request 14 Class Instance Attribute 120 113 Code decimal Code hexadecimal OxOE 0x0078 18 8 0 0071 Description Get_Attribute_Single request RFID Object Channel 1 8 Read TAG Data Attribute D101642 0407 BL ident DeviceNet Poll CIP Generic Data
12. 2 PFreTaGQu 3 FS NS OS NETTE EE 3 General E UTE 3 Gateway IIMA ZATION RE T 3 Gateway enable 3 WAAC CIS seinen Em 3 Descriplion of SYMDOIS USCC u ui RR RR ril cR RR 4 D101642 0407 BL ident DeviceNet 0 1 About this manual Introduction 0 2 This document introduces the BL ident system and its implementation in the DeviceNet applications The document provides subjects from the BL67 GW DN gateway point of view All described features are implemented in the same way in the BL20 GWBR DNET gateway Warning The devices described in this manual must be used only in applications prescribed in this manual or in the respective technical descriptions and only in connection with components and devices from third party manufacturers that have been certified Appropriate transport storage deployment and mounting as well as careful operating and thorough maintenance guarantee trouble free and safe operation of these devices Warning It is imperative that all respective safety measures and accident protection guidelines be adhered to D101642 0407 BL ident DeviceNet Preface Industr A Restrictions One command in advance when a Tag is still not present is supported General Data Alignment All data alignment is noted to be WORD aligned throughout the document Gateway Initialization The gateway has to be initialized the
13. data Table 3 Scheduled diagnostic data 1 4 Summarized Diagnostic Data The summarized diagnostic data mode will send back 1 bit for each IO module This bit will be 0 if there are no diagnostic flags set on the module Otherwise it will be set to 1 WORD offset Data Remark N 0 DIAG 0 15 each bit assigned to a module slot N 1 DIAG 16 31 B DIAG may be partially filled Remark There are as many WORDs allocated as necessary Number of WORDs MODULES 15 16 BL6 gateway 2 words max BL20 gateway 7 words max Scheduled Diagnostic Data The scheduled diagnostic data map is a time sliced module related data block which holds diagnostic data of all modules with active diagnostics The gateway dynamically exchange diagnostic data of each module in a fault state using a round robin mechanism This diagnostic window can visualize a specific module diagnostic data e g for approx 120ms and change over to next active diagnostics afterwards A window change control mechanism is not requested It is done automatically by the gateway Scheduled Diagnostics Data length is set according to properties of modules attached WORD offset Data Remark 0 state bit8 15 slot number bitO 7 n DIAG may be part filled State acc Gateway Class 116 bit 7 empty slot bit 6 wrong module bit 5 diagnostic active Slot number the slot the module is plugged into that generates diagn
14. 3 Channel number 4 COS Channel number 5 COS Channel number 6 COS Channel number 7 COS Channel number 20 0 Address LSB 1 Address Address Address Address Address Address Address Address MSB 1 Address Address Address Address Address Address 1 n2 Address 3 4 Description Indicates the channel to which the command is assigned Allows for up to 15 channels 1 15 even though the BLXX RFID module shall support only up to 8 channels Coding 1 8 COS Message Multiplexer Initiates transmission of COS Message of selected channel if available COS mapping must be configured to be used for RFID application Coding 1 8 Changing to 0 will release a COS msg containing zeros except COS Msg Sequence Counter see COS Mapping Setting OxF any RFID module data will be released immediately on appearance auto mode restricted use Addresses a byte within the tag memory to which the command shall be executed e g write data to byte 428 and following of the tag Allows addressing for tag memory of up to 64 Kbytes even though currently the BLXX RFID module shall be compatible with tag memories of only up to 2 Kbytes Coding 0 65535 D101642 0407 BL ident DeviceNet RFID Command Interface Industr A Table 14 Byte Bit Name Description Forts Data format 49 0 Data length Indicates the length in bytes of the data to which the
15. Figure 55 2 7 and or D Enable Enable Waiting D Start D Done Done Length 0 Eror Code Extended Error Code Timed Out Error Path Error Text Cancel pli Help D101642 0407 BL ident DeviceNet 6 27 BL ident Configuration Procedures Managing CIP Data The message instructions Read_Tag and Write_Tag are configured to read write channel 1 data only Use program control to modify the content of the message instructions as follows To read write data from other channels modify the content of Read_Tag Instance in range 1 8 Write Tag Instance in range 1 8 To read write data from other BL ident nodes modify the node address in string content of Read_Tag Path as 01 025025 where xx 1 61 is BL ident node address Write Tag Path as 5014024023xx where xx 1 61 is BL ident node address Figure 56 Managing CIP Scope Aci Show Show Data m Mame P Value Forc Data Type 0 BOOL 0 BOOL Read_Tag DN 0 BOOL Read_Tag ST 0 BOOL Read TagEN 0 BOOL Read Tas TO 0 BOOL Read_TagEN_CO 1 BOOL Read TagERR 16 0000 INT _ Read Tag EXERR 16 0000 0000 DINT _ Read TagERR_SRC 0 SINT _ Read TaogDN_LEN 0 INT _ Read Tag REQ_LEN 0 INT _ Read_Tag DestinationLink 0 INT Read_T ag Destination ode 8 000 000 Head SourceLink 0 _ Read_Tag Clas
16. The parameter number shows the parameter in the EDS file Notes 1 COS data mapping parameter 14 The parameter options are Table 30 Standard Not used with RFID n a Parameter options Process Input data Not used with RFID n a RFID 16 16 bytes RFID 32 32 bytes RFID 48 48 bytes RFID 64 64 bytes RFID 128 128 bytes RFID 250 250 bytes Not used set to Standard 6 14 D101642 0407 BL ident DeviceNet Configuring Poll CIP Communication Table 31 Parameter options Figure 30 Initialize the gateway Industr A 2 RFID command interface parameter 15 The parameter options an integer number between 0 64 words Command 6 bytes enter 3 WORD s 3 RFID status interface parameter 16 The parameter options are Disabled O byte Reduced 4 bytes Full 6 bytes Step 2 Assemble and Initialize Gateway Assemble and power up the gateway Press and hold SET switch for 10 seconds to initialize the gateway The gateway must be initialized whenever a module is added or removed SET D101642 0407 BL ident DeviceNet 6 15 BL ident Configuration Procedures Start RSNetWorx and browse network on line Highlight BL20 and select device properties Figure 31 Device properties Eile Edit view Network Device Diagnostics Tools Help eut ke ZA EEE 1755 DNB Blb cOVWW DM 45 1270 Ax oin dout RS23
17. by hardware problems RFID channel state machine does not respond Might be caused by hardware problems Command issued is not supported Error occurred while processing a command E g a TAG brought into reception area vanished before command could be finished The amount of data given is not sufficient to process the command D101642 0407 BL ident DeviceNet Industrial Automation www turck com Hans Turck GmbH amp Co KG 45472 M lheim an der Ruhr Germany Witzlebenstra e 7 Tel 49 0 208 4952 0 Fax 49 0 208 4952 264 E Mail more turck com Internet www turck com provera osor
18. command will not be carried out 7 3 Appendix 7 4 High Status Byte Description B15 B8 B8 B9 B10 B11 B12 B13 B14 B15 A Information can only be read by 5515 Diagnostic Byte Outputs not processing Module list warning Local force mode Module diagnostics No DeviceNet power Module list error Internal bus fault CMD confirmation Meaning When set it indicates that BL6 is not configured scanner is in idle state initial configuration has changed e g module removed Initial configuration has changed module removed or added to empty pre configured slot Force mode of l O ASSISTANT is active I O ASSISTANT controls outputs At least one module has a diagnostic message Use l O ASSISTANT to resolve or search Device Parameters for a module diagnostics No network power at Gateway DeviceNet connector Gateway module list has been modified At least one module has been replaced with a different part number Hardware error Internal bus communication interrupted This bit reflects the Activate Command bit of the Control Word The execution of a command from the Command Hegister Control Word is confirmed by setting this bit D101642 0407 BL ident DeviceNet BL67 Gateway Control Register Table 34 BL67 Gateway Control Register Low Byte B BO Command codes 0 00 0x01 Ox7F 0x80 0x81 0x82 0x83 0x84 O
19. ident DeviceNet Industr A 2 Gateway Communication Options EDS 2 gw 3 Communication Interface 4 Ia 4 RFID Module S rmmary Groupe een 5 Poll COS Data Format u a n a E Ron 6 Poll Connection Input Data 6 Poll Connection Output Data Format pp f 609S Data Formal ww 7 COS MESSAGE 316 ee een 8 COS message sequence counter pp 8 COS data HOW eei MMM 8 Res 8 Poll CIP Generic Data Format u a a RO aan 9 Poll Connection Input Data 9 Poll Connection Output Data 10 CIP Generic Data ONE 10 STRESS 10 BREI TAg RESPONSO 11 VE 11 D101642 0407 BL ident DeviceNet 2 1 Gateway Communication Options EDS file Figure 4 BL ident communication groups 2 2 Following section provides information on the gateway communication interface IO data mapping and various options that are available for selection The first step in any project is to define project requirements and configure the internal resources of the gateway That includes the planning of the gateway communication interface and RFID communication interface The configuration of the gateway internal resources is a procedure of selecting and downloading to the gateway parameters that determine how the gateway is going to communicate with a scanner card In that cou
20. the data format in the Data Type field SINT and press button Figure 52 R 7 Configure i Tag Properties Transmit_Data transmit tag General Mame Transmit D ata Description Type Base Connection Data Scope A Style las Cancel Apply Help 6 26 D101642 0407 BL ident DeviceNet Configure CIP Generic Support Industr A Enter the data length 56 into Dim 0 field and hit OK 6bytes the RFID tag header 50 bytes the RFID tag data Figure 53 Select data type Select Data Data SIM T 56 SEL ORDER LUNTRH LLER SELECT SELECT SELECTABLE SELECTED_SUMMER SERI4L_PORT CONTROL SFC orb STEF SFL_STOP MAREE Array Dimensions Dim 1 Enter source element name and data size in the Configuration page Figure 54 Message Message Configuration Write lag Configuration Write Tag Configuration Communication Tag Message Genie Service Set Attribute Single Source Element Transmit D ata T EE Source Length 56 Bytes Service E E Code f Hex Class E Hex Destination Instance f Attribute 73 Hex mu Press Apply and or OK buttons
21. 00 5 0 500 6 0 600 7 0 700 8 0 800 READ TAG 0x101 0x201 0x301 0x401 0x501 0x601 0x701 D101642 0407 BL ident DeviceNet COS TAG 0x1100 0x2200 0x3300 0x4400 0x5500 0x6600 WRITE TAG 0x102 0x202 0x302 0x402 0x502 ABORT CMD 0x103 0x203 0x303 0x403 Industr A RESET FILL CLEAR CHANNEL TAG ERRORS 0x104 0 105 0 107 0 204 0 205 0x304 7 7 Appendix RFID Error Codes Table 37 RFID Error Codes 7 8 Error code 10 11 12 13 14 15 PROCESSING CMD COMMAND VERSION NOT SUPPORTED CHANNEL ALREADY BUSY CHANNEL NOT PRESENT CHANNEL NOT INITIALIZED CHANNEL ACCESS TIMEOUT UNKNOWN COMMAND COMMAND EXEC ERROR INSUFFICIENT DATA lt reserved gt lt reserved gt lt reserved gt lt reserved gt lt reserved gt lt reserved gt Description No error occurred idle A command was issued accepted and processing is not finished yet This is not an error but a busy indication A command version gt 0 was defined Currently version 0 is supported only Aborting a command was not finished while a new one is issued Channel module is not present Two channels per module are supported Four HFID modules max Gateway could not initialize the RFID module state machine The channel cannot be used The channels are initialized automatically If explicit command RESET CHANNEL fails bringing up this error it might be caused
22. 1 must be effective in all operating modes of the automation devices Unlatching the emergency stop devices must not cause restart Devices that are designed for mounting in housings or control cabinets must only be operated and controlled after they have been installed with the housing closed Desktop or portable units must only be operated and controlled in enclosed housings Measures should be taken to ensure the proper restart of programs interrupted after a voltage dip or failure This should not cause dangerous operating states even for a short time If necessary emergency stop devices should be implemented Wherever faults in the automation system may cause damage to persons or property external measures must be implemented to ensure a safe operating state in the event of a fault or malfunction for example by means of separate limit switches mechanical interlocks etc The electrical installation must be carried out in accordance with the relevant regulations e g with regard to cable cross sections fuses PE All work relating to transport installation commissioning and maintenance must only be carried out by qualified personnel IEC 60 364 and HD 384 and national work safety regulations All shrouds and doors must be kept closed during operation D101642 0407 BL ident DeviceNet V Vi D101642 0407 BL ident DeviceNet Industr A Q About this manual INTFOGUCTIOND
23. 2 Interface cut Chex j Copy Delete Upload From Device Download to Device Class Instance Editor Re register Device Properties Step 3 Configure Gateway Resources Select Parameters tab and upload all parameters The parameters show factory default values when uploaded for the first time The groups that are related to RFID are Figure 32 Configure ID f Parameter Current Value gateway MEM resources Gateway Communication Interface GW cfg command set cfg request GW summarized diagnostics enabled GW scheduled diagnostics disabled COS data mapping RFID 48 bytes RFID cmd interface length 19 WORD S RFID status interface full 6 bytes RFID CIP support disabled Input Data Size Output Data Size Jz RFID COS Input Data RFID Module Summary 6 16 D101642 0407 BL ident DeviceNet Configuring Poll CIP Communication Figure 33 Gateway group Figure 34 Communication interface group m a Parameter 2 Gateway m av status register aw status register aW control register aW control register aw cfg state on mod list warn on mod list err on I Q timeout 3 4 y Ka cfg consistency BUS OFF irpt 11 system supply voltage E Communication Interface A Data Sire amp ID Parameter Gateway Communication Interface aW cfg command 12 GW summarized diagnosti
24. 35 RFID Command Codes Code 7 6 Function lt idle state gt READ TAG DATA WRITE TAG DATA ABORT COMMAND RESET CHANNEL FILL TAG EXTENDED SERVICE PRIMITIVE CLEAR ERRORS Reserved Required Command Interface WORD size 4 3 3 n 2 n Data Interpretation CmdVersCode Channels AddrL AddrH LengthL LengthH CmdVersCode Channels AddrL AddrH LengthL LengthH Data CmdVersCode Channels CmdVersCode Channels CmdVersCode Channels AddrL AddrH LengthL LengthH FillDataByte CmdVersCode Channels SERVICE PRIMITIVE DATA CmdVersCode Channels Description Idle Read LengthL H bytes of data from tag starting from AddrL H Write LengthL H bytes of data to tag starting from AdarL H Word LengthL H is not mapped using CIP resp Expl Msgs Using CIP the LengthL H is dermined by the total length of the message Cancel pending command for the indicated channel Heset tag channel Fill LengthL H bytes of tag data area starting from AddrL H with FillDataByte Issues native RFID module transceiver commands Detailed knowledge of supported RFID command set and data mapping is required Clears error messages Reserved for future use D101642 0407 BL ident DeviceNet RFID Command Codes Command codes examples Table 36 CHAN IDLE Command NEL codes examples 1 0 100 2 0 200 3 0 300 4 0 4
25. Format Read Tag Response Industr A The gateway responds to Get_Attribute_Single request with the following response message Table 11 WORD address Data Remark Read Tag Response TAG Header 0 command Bit 0 command code error code Bit15 8 error code 1 byte start address TAG byte data offset address 2 remaining byte length N N20 no further data segments gt 0 there is more data available N bytes left which will be issued with concluding read accesses TAG Data 3 TAG data TAG data N TAG data may be partially filled Notes RFID Command codes RFID Command Codes page 7 6 RFID Error Codes RFID Error Codes page 7 8 E Segment data length is native RFID module data length and cannot be modified Max 229 bytes TAG data Write TAG Request Use the following table to specify CIP Generic message instruction that writes the data to the tag Table 12 Service Code Code Description Write TAG decimal hexadecimal Request data SET request 16 0x10 Set_Attribute_Single request Class 120 0x0078 RFID Object Instance 1 8 1 8 RFID Channel 1 8 Attribute 114 0x0072 Write TAG Data Attribute Data TAG data array D101642 0407 BL ident DeviceNet 2 11 Gateway Communication Options The format of the data to be written to the tag is Table 13 WORD address Data Remark Data to be written TAG Header 0 Command Bit7 0 command code ref RFID Command Command Codes page 7 6 version Bit15 8 Not
26. Generic Support Industr A Step 4 Configure WRITE TAG message Create a controller tag associated with Set Attribute Single message instruction 2 5 Controller C1 Controller Er Controller New Tag Chr Ww Power Up Enteratag name select data type Message and check Open MESSAGE Configuration box Name write T Descriptors Set Attribute Single Cancel Help Type Base Alias For Data MESSAGE Scope C Style Open MESSAGE Configuration Configure message as follows Message Configuration Write_Tag Configuration Communication Tag Message Type CIP Generic gt Source Length Bytes Service B RB NM Tues 10 Hex Class re Hex Destination Instance Attribute 72 Hex Service Set Attribute Single Source Element 0 BL ident DeviceNet 6 25 BL ident Configuration Procedures Open communication page and define path Do not check Connected checkbox Figure 51 Message Message Configuration Write Tag Configuration Communication Configuration Communication Tag Path 1 2 1 Browse 2 1 Conmunication Method en Source Link fo Destination Node fo Octal Connected Cache Connections Step 5 Configure Transmit Tag Enter name select
27. LOS 4 2 Attribute 113 RFID TAG Produced Data Attribute pp 4 2 Attribute 114 RFID TAG Consumed Data pp 4 3 T m 4 4 Sequence Diagrams POLL COS Diagramm 0 0 000 000100 aa aan aa RED TCR RR WR 5 2 OS Nas 5 2 FON A 5 3 POLL CIP 5 4 Gemenic ee 5 4 GIP Genenic Tag VRH 5 4 BL ident Configuration Procedures Configuring Poll COS Communication 6 3 Step 1 Define Project 6 3 Step 2 Assemble and Initialize Gateway pp 6 6 Step Configure Gateway Resources pp 6 7 Download to Gateway ee 6 8 step o Upload IO Na 6 9 Step o Configure Scanner u 6 10 Step 7 Map Gateway IO Data Ne 6 11 Configuring Poll CIP Communication eoe eoe eere enun enhn nun uuu nun nun nun nen 6 13 Step 1 Define Project Requirements pp 6 13 Step 2 Assemble and Initialize Gateway pp 6 15 Step Configure Gateway 6 16 Step Download to Gateway sanieren 6 18 Stepo Upload nee ee ee 6 19 St
28. LSB command refers e g write 128 bytes to the tag Allows data length of up to 64 Kbytes even though the 1 Data length amount of data is currently limited by the maximal tag 2 Data length memory of 2 Kbytes Coding 0 65535 3 Data length 4 Data length 5 Data length 6 Data length 7 Data length 50 0 Data length MSB 1 Data length 2 Data length 3 Data length 4 Data length 5 Data length 6 Data length 7 Data length 6 0 7 according 0 2 4 64 bytes of Tag Write Data 700 command If Tag Fill Command is set the first byte is used only Tag Write Data Gives the value for the fill command Allows for fill or values in the range of 0 255 Tag Fill Data 1 Using this polled interface a single write command is byte limited to this data size max 64 bytes 0 when CIP Generic Write is used Notes Meaning of these bytes depends on defined command D101642 0407 BL ident DeviceNet 3 5 RFID Communication Interface Table 15 Command Codes 3 6 Command Codes Code Function 0 lt idle state gt 1 READ TAG DATA 2 WRITE TAG DATA 3 ABORT COMMAND 4 RESET CHANNEL 5 FILL TAG 6 EXTENDED SERVICE PRIMITIVE 7 CLEAR ERRORS 8 Reserved 15 Required Command Interface WORD size 4 3 3 n 2 n BYTE Data Interpretation CmdVersCode Channels AddrL AddrH LengthL LengthH CmdVersCode Channels AddrL AddrH LengthL LengthH Data CmdVersCode Channel
29. ace The RFID reduced status interface contains the first four byte of data Error Codes and related Error Channel Number bytes are omitted RFID Error Codes The gateway provides following error codes Error code Name 0 OK 1 PROCESSING CMD 2 COMMAND VERSION NOT SUPPORTED 3 CHANNEL ALREADY BUSY 4 CHANNEL NOT PRESENT 5 CHANNEL NOT INITIALIZED 6 CHANNEL ACCESS TIMEOUT 7 UNKNOWN COMMAND 8 COMMAND EXEC ERROR 9 INSUFFICIENT DATA 10 lt reserved gt 11 lt reserved gt 12 lt reserved gt 13 lt reserved gt 14 lt reserved gt 15 lt reserved gt Description No error occurred idle A command was issued accepted and processing is not finished yet This is not an error but a busy indication A command version gt 0 was defined Currently version 0 is supported only Aborting a command was not finished while a new one is issued Channel module is not present Two channels per module are supported Four RFID modules max Gateway could not initialize the RFID module state machine The channel cannot be used The channels are initialized automatically If explicit command RESET CHANNEL fails bringing up this error it might be caused by hardware problems RFID channel state machine does not respond Might be caused by hardware problems Command issued is not supported Error occurred while processing a command E g a TAG brought into reception area vanished before command coul
30. atal2 1 1 Data 3 1 1 Data Data 5 1 1 Datalb 1 1 1 1 Datal3 Cancel Apply Help 6 20 D101642 0407 BL ident DeviceNet Configuring Poll CIP Communication Industr A Map Poll output data into Output Assembly memory Figure 41 Map Poll output 1756 DNB galga General Module Scanlist Input Output ADR Summary 4UI BL Palled 1 0 Data 0 0 Unmap Advanced ii 3 Options Memory Assembly Data Start D w ord 0 31 0 AAA 1 0 DatalD 01 EBL20 GWER DNET 1 0 DER 1 0 Datal2 1 0 31 1 5 5 O O oO o o ooo O 2 1 B D ataral Cancel Apply Help D101642 0407 BL ident DeviceNet 6 21 BL ident Configuration Procedures Configure CIP Generic Support The CIP Generic message instructions are used for explicit Reading of RFID tag data Writing data to the RFID tag Each message instruction requires two controller s tags One that performs the function of a message execution control The second one that represent a receive read data or transmit write data buffer in the controller s memory The HFID tag is hereafter referred to as the data carrier to make distinction from the controller tag Step 1 Configure controller I O configuration Create RSLogix5000 new project and configure the controller Configure the Conto
31. ateway Cancel Apply Help configuration to s the scanner 6 12 D101642 0407 BL ident DeviceNet Configuring Poll CIP Communication Industr A Step 1 Define Project Requirements Controller Configuration tool Programming tool Program sample Tag data size BL20 node assembly Figure 29 BL20 node BL20 RFID Dnet assembly Wil Adr 1 BL O GWER DNET RFID channels Channel Table 28 RFID channels Transceivers available Head Data Size bytes Write Data Size bytes D101642 0407 BL ident DeviceNet Pos 1 BLZU 2RFID A ControlLogix RSNetWorx RSLogx5000 M Data is read in two blocks each 50 bytes Each block of data is read by channel 1 and written into tag 2 at channel 2 100 characters 1 2 Yes Yes 50 0 0 50 BL ident Configuration Procedures Gateway setup table Table 29 Gateway setup table 1 Gateway 1A GW status register Enabled Disabled 2 3 GW command Enabled Disabled register 3 397 GW cfg command Idle Idle 4 12 GW summarized Disabled Enabled diagnostics 5 13 GW scheduled Disabled Disabled diagnostics 6 I 14 1 COS data mapping Standard Standard 2 0 bytes Se SS Se 7 S 15 2 RFID command 0 WORD s 3 WORD s interface Se EE EE SSS _ _ 8 5 16 3 RFID status Disabled Full 6 bytes interface bytes 9 17 RFID CIP support Disabled Enabled A
32. ce always may be edited safely if CmdCodelndicatorFlag flag is 0 and Command Interface Command Code is 0 Indicates the presence of a tag in the transmission zone A bit per channel D101642 0407 BL ident DeviceNet RFID Status Interface 0 Execution channel 1 1 Execution channel 2 2 Execution channel 3 3 Execution channel 4 4 Execution channel 5 5 Execution channel 6 6 Execution channel 7 7 Execution channel 8 0 Error channel 1 1 Error channel 2 2 Error channel 3 3 Error channel 4 4 Error channel 5 5 Error channel 6 6 Error channel 7 7 Error channel 8 0 Error channel number 1 Error channel number 2 Error channel number 3 Error channel number 4 Reserved 5 Reserved 6 Reserved 7 Reserved 0 Error code 1 Error code 2 Error code 3 Error code 4 Error code 5 Error code 6 Error code 7 Error code D101642 0407 BL ident DeviceNet Industr A Indicates the command status Is high if command is currently executed or if a command is in the buffer Is low if the last command was completed and no new command is stored in the buffer A bit per channel Indicates if there has occurred an error A bit per channel Indicates the number of the channel to which the following error code related Coding 1 8 Reserved for future use Provides more detailed information regarding an error that has occurred 3 9 RFID Communication Interface Table 18 Error codes RFID Reduced Status Interf
33. cs 13 aW scheduled diagnostics i4 COS data mapping 15 RFID cmd interface length 16 RFID status interface Je RFID CIP support Input Data Size Output Data Size RFID COS Input Data RFID Module Summary D101642 0407 BL ident DeviceNet Industr A Expand Gateway group and disable parameters 1 and 3 Current value enabled 00000001 000100 enabled 00010001 ok switch Faulked switch outp Faulked switch Faulked 10524 hold chip in BU 24 Expand Communication Interface group and set parameters according to gateway setup table 2 Current value idle enabled disabled standard 3 WORD S Full 6 bytes enabled 6 17 BL ident Configuration Procedures Step 4 Download to Gateway Download current configuration to the gateway using GW cfg command parameter option Load current cfg Figure 35 Download z amp Parameter Current value current ateway configuration ommunication Interface GW crg command set cfg request GW summarized diagnostics idle GW scheduled diagnostics set cfg request COS mapping load current cfg RFID cmd interface length restore old cfg RFID status interface Full amp bytes RFID support disabled put Data Size utput Data Size FID COS Input Data FID Module Summary S Attention You HAVE to re load a new configuration whenever it is changed Press Apply and c
34. d Configuration Communication Tag Tag name Message Configuration Read Tag Configuration Communication Tag Path P1 2 1 Browse D1 1 Message Configuration Read_lag Configuration Communication Tag Message Type Generic Senice GeAWbusSmde Function Source Length Service EN Code le Hex Class 78 Hex Wiese Instance Attribute 71 TENUES RFID Object Response D101642 0407 BL ident DeviceNet 6 23 BL ident Configuration Procedures Step 3 Configure Receive Tag Enter anew tag Receive Data in the Destination field where data from the data carrier is stored receive buffer Figure 46 zt 5 Tag Properties Receive Data General M ame Receive Data Description Type Base Connection Data Type INT 26 zl Scope A Style Hes Cancel Apply Help Figure 47 Select data type Select Data Data Types TRUNCATE FILTER_HIGH_PASS FILTER_LOW_PASS FILTER_NOTCH FIVE POS MODE SELECTOR FLIP_FLOP_D FUNCTION GENERATOR HL_LIMIT Array Dimensions Din 2 6 24 D101642 0407 BL ident DeviceNet Configure CIP Figure 48 Create a controller tag Figure 49 Configure WRITE TAG message Figure 50 Message Configuration Write Tag D101642 0407
35. d be finished The amount of data given is not sufficient to process the command D101642 0407 BL ident DeviceNet Industr A 4 VSC RFID Object Class Code 120 OK 78 vun na RR M ROAD CE RCR RO RO REOR HERR ERAT EE RC RR UC CER RR RE 2 Glass AU 2 1 TT Omm 2 Attribute 113 RFID TAG Produced Data Attribute pp 2 Attribute 114 RFID TAG Consumed oo 3 Reduced ee 3 POAC Tm TE 3 mme 3 COMMON ICCS E 4 D101642 0407 BL ident DeviceNet 4 1 VSC RFID Object Class Code 120 0x78 Table 19 Class Attributes Table 20 Instance 1 8 Table 21 Attribute 113 4 2 The gateway RFID object is vendor s specific object VSC and serves as communication interface between a controller and the RFID module It is used for reading and or writing the tag data It supports 8 instances that hold data of respective channels Class Attributes Attribute Access Name Type Default Value 100 0x64 Get Class Revision UINT 1 101 0x65 Get Max Instance USINT XX 102 0x66 Get of Instances USINT 8 103 0x67 Get Max Class Attribute USINT 103 Instance Attributes The instances are assigned to the RFID channels not to the RFID modules The advantage is that using CIP Generic the customer simply can assign the requested RFID channel number 1 through 8 to the DeviceNet instance
36. d in conjuction with the CIP Generic write message The format of the data written to this attribute is Table 22 WORD address Data Attribute 114 Command code Command version byte start address byte length N TAG data TAG data TAG data Reduced Interface Remark command Bit 0 7 command version Bit 8 15 TAG byte data offset address Depends on command issued if any The interface length can be reduced according to the command set used Minimum lengths are indicated above Read access Heading from this attribute is optional It provides a read back functionality of last written data As long as command is active it may be read back Write access This attribute consumes the data which shall be written to the tag Once written this data is stored until the tag is recognized and accessed Writing to this attribute with a data width of less than 2 bytes will be refused and raise an error entry to be read accessing the producing attribute Failures will raise the tag channel related error bit placed in the RFID status interface In order to abort a processed command send ABORT command or simply define a new command which will abort the old and start the new command D101642 0407 BL ident DeviceNet 4 3 VSC RFID Object Common Services Table 23 Service Code Class Instance Common Services 14 Yes Yes 16 0x10 No Yes 4 4 Service Name Get_Attribute_Single Set_Attribute_Sing
37. e Heads pp 1 5 Tags ee 1 6 2 Gateway Communication Options ein 2 2 MENT 2 3 Communication Interface 2 4 Tr 2 4 RFID Module SUMIMANY GFOUD ana a a aan 2 5 Poll COS Data Format 0 0 mn 2 6 Poll Connection Input Data Format nenn nano nnn nano 2 6 Poll Connection Output Data 2 7 e Data Formal ee ee aD 2 7 Poll CIP Generic Format u a ana aaa nn 2 9 Poll Connection Input Data Format 4 2 9 Poll Connection Output Data Format pp 2 10 cim TT m Em 2 10 3 RFID Communication Interface RFID Command Interface nun 3 3 ne 3 6 RFID Status 1 3 8 RFID Full Status Interface en ae een een 3 8 RFID Reduced Status 2 3 10 RFID Error ee ee ee 3 10 D101642 0407 BL ident DeviceNet i VSC RFID Object Class 604968 12010X78 u u u ne ee a 4 2 class AMMDULES a 4 2 Instance ATTIDU
38. e transceiver is 500mA from the DeviceNet supply It may cause considerable power loss down the DeviceNet trunk Consider using power feeder BL67 PF 24VDC module to power transceivers from an auxiliary power supply unit Data transfer rate The transceiver data transfer rate depends on the data carrier used in the application Typical data transfer rate is listed as follows Data Carrier Type EEPROM FRAM Number of operations Head Operation 2 msec 0 5 msec Unlimited Byte Byte Write Operation 3 msec 0 5 msec EEPROM FRAM Byte Byte 1079 10710 Data Carriers Tags The BL ident system supports following data carriers Read wrte TW R16 B128 6900501 Read write TW R20 B128 6900502 TW RS50 B128 6900504_ NC Vid Eee i TW R30 K2 6900506 TW R50 K2 6900507 TW R30 B128 6800503 Read wrte TW R50 HT B128 1542326 TW R30 HT K2 D101642 0407 BL ident DeviceNet Industr A Tag Lifetime Cycle The lifetime is determined by the possible read write operations carried out on the data carrier FRAM data carriers can guarantee an almost unlimited number 1019 of read and write operations EEPROM memories can guarantee an unlimited number of read operations and a limited number 10 of write operations External batteries for the data carriers are not required D101642 0407 BL ident DeviceNet 1 7 BL ident System Components 1 8 D101642 0407 BL
39. els 00000000 RFID TAG present channels 00000000 RFID oldest data channel RFID latest dara channel 357 358 359 ET 361 352 0101642 0407 BL ident DeviceNet 2 5 Gateway Communication Options Poll COS Data Format The BL ident communication interface utilizes multiple and concurrent connections for data transmission Poll and COS connections are used to read write up to 64 bytes of the data The commands and status information of the RFID channels are exchanged using the Poll connection The tag data is read using the COS connection The format of the data is explained in the following sections of the document Poll Connection Input Data Format The gateway input data produced data format consists of the following fields Table 5 Data Input Data Length Format 1 word Variable Variable Variable Variable 2 6 Field Name GW Status Register Input IO Data RFID Status Interface Summarized Diagnostics Scheduled Diagnostics Usage Optional Conditional Conditional Optional Optional Default setup Enabled Not applicable Disabled Disabled Disabled Description Register provides general status of the gateway Refer to BL67 Gateway Status Register page 7 3 for details Input data map of non RFID module s GW returns actual data size of the field
40. ep 6 COMMQUIE SCANNEN re el suo 6 20 Step 7 Map Gateway IO 6 20 Configure Generic SUpPPOort n u ann anna nn nennen anne 6 22 Step 1 Configure controller nenn nenn nenne nennen nennen 6 22 Step 2 Configure HEAD TAG message pp 6 22 3 GONTIGUKE Receve Ta 6 24 Step 4 Configure WRITE TAG message 4 6 25 Step 5 Configure Transmit ge 6 26 Managing aaa an and Ha aa an EEE REG 6 28 D101642 0407 BL ident DeviceNet Industr A Appendix AB Scanner Mapping Resources uuusuuunnunnnnnnnnnnnnnnnnnnnunnnnnnn nn nn nn nun nun nn nn 7 2 BL67 Gateway Status Register iiinx o Ria RO n cR RR ER ER RC RR HR Rl AC RR RR RE RR RE RR 7 3 BL67 Gateway Control RM ERR RR RR ME ER RR WR RR RR 7 5 REID Command Codes a ann BE nn ann aa 7 6 Command codes examples pp 7 7 RFID Error Codes nun nn a an na 7 8 D101642 0407 BL ident DeviceNet iii D101642 0407 BL ident DeviceNet Industr A Warning Dangerous electrical voltage Before commencing the installation Disconnect the power supply of the device Ensure that devices cannot be accidentally restarted Verify isolation from the supply
41. er options Process Input data Not used with RFID n a RFID 16 16 bytes RFID 32 32 bytes RFID 48 48 bytes RFID 64 64 bytes RFID 128 128 bytes RFID 250 250 bytes 6 4 D101642 0407 BL ident DeviceNet Configuring Poll COS Communication Industr A Select buffer size that approximately matches the tag data size Header 10 bytes Data 32 bytes Total 42 bytes select RFID 48 buffer 2 RFID command interface parameter 16 The parameter is set to an integer number between 0 35 words depending of tag data size Command interface 6 bytes Tag data 32 bytes Total 38 bytes enter 19 words 3 RFID status interface parameter 17 The parameter options are Table 27 Disabled O byte Parameter options Reduced interface 4 bytes Full interface 6 bytes D101642 0407 BL ident DeviceNet 6 5 BL ident Configuration Procedures Step 2 Assemble and Initialize Gateway Assemble and power up the gateway Press and hold SET switch for 10 seconds to initialize the gateway gateway must be initialized whenever a module is added or removed Figure 14 Initialize the gateway lt gt SET er 1 E n p d P d aa Start RSNetWorx and browse network on line Highlight BL67 and select device properties Figure 15 LL Device properties DeviceNet dnt RSMetWorx for DeviceNet File Edit View Network Device Diagnostics Tools Help amp
42. ese specific notes are intended to make operation easier and avoid unnecessary work due to incorrect operation D101642 0407 BL ident DeviceNet Industr A 1 BL ident System Components Reference documentation pp 2 BL ident DeviceNet 3 Communication Options 4 3 Summarized Diagn stic ee a en 4 Scheduled Diagnostic Data pp 4 CIN T 5 Transceivers Read Write Heagds pp 5 ransmission TIregquUenecy een 5 POWEr CONSUMIDO ER ee re 6 Data ansien rate een 6 Pal Gamers 190 een re a 6 eu 7 D101642 0407 BL ident DeviceNet 1 1 BL ident System Components Figure 1 BL ident system components 1 2 The TURCK BL ident system is a radio frequency identification system RFID that utilizes the DeviceNet communication network for data transmission In order to meet the requirements of a wide range of different applications the BL ident system as shown on the Figure 1 provides a variety of options for configuration and selection of DeviceNet RFID modules Transceivers read write heads gateways Tags data carriers Cordsets enr PLG PG for commissioning Intarface module for integration in the field bus system 211 Head Avrite devices Mobila data cantar
43. first time it is assembled and upon changing the original IO module structure adding or removing a module s reassembling the node with different IO slot position Gateway Configuration Some applications require downloading the gateway configuration resources to the gateway when its configuration is different from the factory default setup For example inclusion of RFID support diagnostic support Summarized or scheduled disabling the gateway status or control register Download is required whenever gateway s configuration is changed Trademarks BL ident is registered trademark of TURCK Inc DeviceNet is registered trademark of Open DeviceNet Vendor Association ControlLogix RSNetWorx and RSLogix5000 are registered trademarks of Rockwell Automation D101642 0407 BL ident DeviceNet 0 3 About this manual Description of symbols used 0 4 Warning This sign can be found next to all notes that indicate a source of hazards This can refer to danger to personnel or damage to the system hardware and software This sign means for the operator work with extreme caution Attention This sign can be found next to all notes that indicate a potential hazard This can refer to possible danger to personnel or damage to the system hardware and software and facility Note This sign can be found next to all general notes that supply important information about one or more operating stages Th
44. lLogix IO modules 1756 and 1756 DNB named as E1 and D1 Figure 42 Configure 6 6 Configuration controller I O 1756 Backplane 1756 A10 configuration ia 0 1756 L55 E 1 1756 E1 Ethernet E 2 1756 DNB D1 a Deyicehlet Step 2 Configure READ TAG message Create a controller tag associated with Get Attribute Single message instruction Figure 43 Create a controller tag Controller C1 Controller ees Controller New Tag Power Up T anr 6 22 D101642 0407 BL ident DeviceNet Configure CIP Generic Support Figure 44 Open MESSAGE Configuration checkbox Figure 45 Message configuration Read Tag Industr A Enter the tag name Head select data type Message and Check Open MESSAGE Configuration checkbox Mame Read Tag Description Select Data Type Data ypes MAxIMUM_CAPTUAE TENES nee I MINIMUM CAPTURE re FA MOTION GROUP elp Alas For MOTIONTINSTRUCTION MDVING AVERAGE Data Type Scope Style E Enter in the Communication page the path of Read Tag as ScannerlD port BLxx node address D1 2 1 Enter in the Configuration page a target object Class Instance Attribute of Get Attrribute Single Refer to the CIP Generic Data Format page 2 10 for the definition of the RFID Object data Message Configuration Rea
45. le D101642 0407 BL ident DeviceNet Industr A 5 Sequence Diagrams POLL COS Didor ai anii aa EROR RR AD c RC RR WR RR RH E 2 POW COS age 2 POL AO 3 POLICIES 4 Poll CIP Generic Tag Read 4 4 TAG WII 4 D101642 0407 BL ident DeviceNet 5 1 Sequence Diagrams The following procedures introduce TAG READ and TAG WRITE sequences The Poll COS diagram is valid under condition that CIP Generic messaging is not being used Similarity CIP diagram is valid as long as Poll COS connection is not used A mixed mode can be used also However if CMD WR CHN or CMD RD CHN Polled Command Interface TAG Read Write is used the Command Interface cannot be configured to Stub Polled TAG write and TAG read requests while respective EXEC CHN n bit of the RFID Status Interface is set raise an error This is indicated by the Error Channel bit set in the Status Interface See POLL COS Diagram Poll COS Tag Read Following diagram refers to RFID Command Interface and RFID Status Interface It shows how a physical read could be achieved using polled and COS capabilities Figure 9 Physical read Scanner Gateway RFID Module CMD RD CHA n DS CMD RD CHA n see below STAT TAG present n STAT TAG PRESENT N DS DATA CHN n STAT EXEC CHN
46. mmunication InterFace D101642 0407 BL ident DeviceNet switch faulted switch autp Faulked 13412 1 hold chip in BUS 0 0 BL ident Configuration Procedures Expand Communication Interface group and set parameters according to the gateway setup table 1 When done Figure 18 Communication Interface group 5i Parameter Current value Gateway Communication Interface aW cfg command set cfg request 13 aW summarized diagnostics enabled 14 aW scheduled diagnostics disabled 15 COS data mapping RFID 48 bytes 16 RFID cmd interface length 19 WORDS 17 RFID status interface Full 6 bytes 18 RFID CIP support disabled Input Data Size Output Data Size RFID COS Input Data RFID Module Summary Step 4 Download to Gateway Download current configuration to the gateway using GW cfg command parameter option Load current cfg Figure 19 Downl ownload fl Parameter Current Value current configuration ateway ommunication Interface GW chg command set cfg request GW summarized diagnostics GW scheduled diagnostics set cfg request COS data mapping Inad current cFg RFID cmd interface length RFID status interFace Full amp bytes support disabled put Data Size utput Data Size FID COS Input Data FID Module Summary 49 Attention You HAVE to re load a new configuration whenever it is changed 6 8 D101642 0407 BL ident DeviceNet
47. nabled disabled and status of the available channels Figure 38 RFID summary Parameter Current Value group RFID command interface O RFID command interface enabled RFID status interface ver 0 RFID status interface enabled RFID COS made disabled RFID CIP support enabled RFID available channels 00000011 RFID Faulty channels 00000000 RFID executing channels 00000011 RFID data holding channels 00000000 RFID TAG present channels 00000000 RFID oldest data channel RFID latest data channel Bb BE 0101642 0407 BL ident DeviceNet 6 19 BL ident Configuration Procedures Step 6 Configure Scanner Enter gateway IO data Figure 39 Gateway IO Edit Parameters 01 BL20 GWBR DNET data Strobed Change of State 2 Cyclic Input Size E Change of State 6 Cyclic Use Bit Li Input Size Bytes v Polled Dutput Size Input Size Bytes Heartbeat Rate 250 quem Output Size Bytes ee Hate Every Scan Cancel Restore LO Sizes Step 7 Map Gateway IO Data Map Poll input data into Discrete input memory Figure 40 Map Poll input 1756 DNB data General Module Scanlist Input Output ADR Summary AutoM ap E I BLZ 8 1 1 Data 0 0 Unmap Advanced gt Options Assembly Data Start DWord 0 1 1 Dataf1 1 1 D
48. ned steps to provide a more or less flexible mapping COS message sequence counter The COS message sequence counter is increased with every transmission to indicate that renewed data is available in the scanner COS data flow control Exchange of RFID data using the COS connection must be controlled handshake The tag data transmission is initiated from the specified channel when COS Channel Number is set in READ command to the respective channel AND the channel is able to provide data a tag was available and transceiver had read data If data is not currently available transmission of data is delayed until channel data is present Valid channel values from 1 to 8 will establish a message data contents concerning one the defined channel only In order to initiate next transmission the COS Channel Number value must be set to a different value Setting the COS Channel Number to 15 max will immediately initiate transmission all available data of all channels once Data is limited to the maximum COS data transmission size configured If there isn t any data available the COS data transmission is deferred An increased COS message sequence counter indicates gateway acknowledge Setting the COS Channel Number to 0 will immediately release a COS data transmission An increased COS message sequence counter indicates gateway acknowledge but all COS data except COS message sequence counter will be set to 0 Flag Regis
49. nterface The RFID status information is transmitted with every poll response BL67 input data It contains up to six bytes of data called the RFID Status Interface The status of different channel is sent in Successive poll responses RFID Full Status Interface The RFID status data format Table 17 Byte Bit Name Status data 0 0 Data avail channel number 1 Data avail channel number 2 Data avail channel number 3 Data avail channel number 4 Status version 5 Status version 6 Status version 7 CmdCodelndicatorFlag 1 0 Tag present channel 1 Tag present channel 2 Tag present channel 3 Tag present channel 4 Tag present channel 5 Tag present channel 6 Tag present channel 7 AJ OJN Tag present channel 8 3 8 Description Indicates the RFID channel which holds data to be read The channel numbers are indicated in sequence as data appears That is the oldest data is indicated Updated if READ COMMAND is executed or COS was charged or channel was reset Coding 1 8 Distinguishes current status structure from possible future status structures Coding 0 Handshake flag 0 Command Interface Command Code 1 Command Interface Command Code lt gt 0 This flag may be used to control fast command sequences Flag follows given command code value If 0 a subsequent written command code will be accepted and indicated by a raising CmdCodelndicatorFlag flag Command parameters of Command Interfa
50. number 1 through 8 Attribute Access Name Type Default Value 113 Get RFID Tag Prod Data Attribute 113 RFID TAG 0x71 Produce Data Structure Produced Data Attribute page 4 2 114 Get Set RFID Tag Cons Data Attribute 114 RFID TAG 0x72 Consumed Data Structure Consumed Data page 4 3 Attribute 113 RFID TAG Produced Data Attribute Contains the data read from the tag of respective RFID channel It produces the requested data or at least the data which could be read The error code provides additional information to evaluate received data Failures raises the TAG channel error bit placed in the RFID status interface The data format is WORD address Data Remark 0 error code command Bit15 8 error code Bit 0 command 1 byte start address TAG byte data offset address D101642 0407 BL ident DeviceNet Class Code 120 0x78 Industr A N 0 no further data segments gt 0 there is more data available N bytes left which will be issued with concluding read accesses may be partially filled 2 remaining byte length N 3 TAG data TAG data N TAG data Notes Command field Channel Number E Error Codes RFID Error Codes page 7 8 Byte Start Address field Start address 3 Attribute 114 RFID TAG Consumed Data 9 Segment data length is native RFID module data length and cannot be modified Max 229 bytes TAG data Channel related TAG data is written to this attribute when use
51. onfirm Yes Gateway will execute Reset to save setup permanently Figure 36 Upaating the z amp Parameter Current Value device s ateway configuration ommunication Interface aW chg command load current cfg summarized diagnostics enabled GW scheduled diagnostics disabled O5 data mapping RFID 48 bytes RFID cmd interface length 19 WORD S EDS Editor 1 Do you want bo download the configuration to Ehe device Updating the device s configuration Yes Cancel 6 18 D101642 0407 BL ident DeviceNet Configuring Poll CIP Communication Industr A Step 5 Upload IO Map Upload all parameters after device reset and expand IO groups The data size of each group is used as input to the scanner configuration Poll input size 8 bytes Poll output size 6 bytes DISREGARD COS input size not to be used Figure 37 1O groups z Parameter Current value Input Data Size z 5 fi GW status register bytes 19 polled input bytes 20 RFID status interfa 6 bytes 21 summarized diags 2 bytes 22 1 scheduled diags bytes Output Data Size 24 O MAP GW controlregister 0 bytes 25 Q MAP polled output D bytes 25 Q MAP RFID cmd interface 6 bytes 5 RFID COS Input Data 23 O5 input data size bytes RFID Module Summary Check RFID summary group It shows which RFID features are e
52. or CIP generic is used to Write tag data COS Data Format The COS Interface provides a fast access to TAG data keeping in mind that there is no need for an explicit request like explicit message transfer Assumed the configuration of the gateway is set to establish a RFID dedicated COS connection a COS message holds TAG data and additional header info Table 7 WORD Data Remark COS Data address Format Field Tag Header 0 COS message sequence Counter is increased with every COS counter message from gateway data loss detection 1 command code Bit 7 0 command code error code Bit 15 8 error code 2 channel number Bit 7 0 channel number flag register Bit 15 8 flag register D101642 0407 BL ident DeviceNet 2 7 Gateway Communication Options 3 Data start address TAG data byte offset address 4 Data length Data byte length Field TAG data 5 TAG data N TAG data may be partially filled Notes RFID Command codes RFID Command Codes page 7 6 RFID Error Codes RFID Error Codes page 7 8 Channel number 1 8 Flag register bitO 0 last RFID module data segment 1 RFID module indicates follow up segments last COS data message of response data set 1 there are follow up COS data messages available COS message size The total length of a COS message cannot be adjusted to current true data length It must be static The maximum total length can be configured in predefi
53. ostics DIAG true modules diagnostics refer to manual of module Total number of WORDs is set according maximum diagnostic data of modules in module list No truncation no unnecessary large allocation D101642 0407 BL ident DeviceNet Figure 2 Supported transceivers Industr A RFID Module The main features are Node may contain up to 4 modules Each module controls two channels Each channel operates independently from each other The module memory capacity is 16 kB per channel Fast microprocessor allows for asynchronous read write operation Data transfer rate between the module and the transceiver is 115 2 kb s Transceivers Read Write Heads The BL ident system supports following transceivers TB M18 H1147 TH M18 H1147 30 1147 TN CK40 H1147 70300 TN S32XL H1147 7030008 Transmission frequency The TURCK BL ident system operates at a transmission frequency of 13 56 MHz between the data carrier and the read write head This transmission frequency is also employed by the data carriers of so called Smart Labels offering good performance at an attractive price Systems operating at this transmission frequency are largely unaffected by electromagnetic interference D101642 0407 BL ident DeviceNet 1 5 BL ident System Components Table 4 Scheduled diagnostic data Figure 3 Tag specification 1 6 Power consumption The average power consumption of th
54. pping and IO modules diagnostic data Along with that EDS file is used to tailor the RFID IO data map in order to fit scanner s capabilities and allow for optimized RFID data transfer Scanner Mapping Resources page 7 2 provides mapping resources of the most commonly used scanners All these features come with the gateway firmware release Revision 5 006 for the BL67 GW DNET Revision 5 005 for the BL20 GWBR DNET Note BL20 GW DNET model does not support the RFID Communication Options The DeviceNet communication between BL ident system and a scanner may be established in two mutually exclusive ways By using combined Poll and COS connections By using combined Poll and Explicit messaging CIP Generic connections The selection of one of methods depends on tag data size and available PLC resources The following table may be used as reference model PLC Data Size Communica RFID Read Tag Write Tag Platform tion Method Interface Data Data SLC 500 64 bytes Poll COS Poll COS Poll PLC 5 max connections All Logix platforms All Logix 2k bytes Poll CIP Poll CIP CIP platforms max Generic connections Poll connection in general is used for exchange of RFID commands and status information JO data of all IO modules other then RFID module Summarized diagnostic Scheduled IO diagnostics D101642 0407 BL ident DeviceNet 1 3 BL ident System Components Table 2 Summarized diagnostic
55. provides general status of the gateway Refer to BL67 Gateway Status Register page 7 3 for details Input data map of non RFID module s GW returns actual data size of the field when IO modules are present 0 when no other IO module is present 3 words when full RFID interface is selected 2 words when reduced RFID interface is selected 0 when RFID module is not present Provides error status bit for each module when enabled GW returns actual data size of the field Provides enhanced module diagnostics when enabled GW returns actual data size of the field 2 9 Gateway Communication Options Table 9 Output Data Format Table 10 Read TAG Request Poll Connection Output Data Format The gateway output data consumed data consists of the following fields Data Length 1 word Variable 3 words Field Name GW Control Register IO Output Data RFID Command Interface Usage Optional Conditional Conditional CIP Generic Data Format Default setup Enabled Not applicable Disabled Description Refer to BL67 Gateway Control Register page 7 5 for details This field is omitted when GW Control Register is disabled Output data map of non RFID module s GW returns actual data size of the field when IO modules are present 0 when no other IO module is present Refer to RFID Command Interface page 3 3 for data format and description
56. rface and RFID Status Interface It shows how a physical write could be achieved using CIP Generic capabilities Figure 12 Physical write Era Gateway RFID Module CIP WR DTA CHA Ds CHN 15 STAT TAG presentin SIAT 2DTA WR DONE STAT TAG PRESENTI Ng DELETE DATA 5 4 D101642 0407 BL ident DeviceNet 6 Industr A BL ident Configuration Procedures Configuring Poll COS Communication z znnnuununnnunnnnnnunn nun nn nn nun nn nn nun nun nun nun nun a uH us 3 Step 1 Define Project 3 INDIE ee 4 Step 2 Assemble and Initialize Gateway pp 6 Step Configure Gateway Resources pp 7 Step 4 Download to Gateway pp 8 NS 9 Step 6 CONTIGUIS SCANNEN urn nenne nennen 10 step Map Gateway Data u a una nein 11 Configuring Poll CIP Communication zu uunsuunuunnnunnnnnnnnunnnnn nun nun nnnnn 13 Step 1 Define Project 13 NOTE ee 14 Step 2 Assemble and Initialize Gateway pp 15 Step Configure Gateway Resources pp 16 Step 4 Download to Gateway pp 18 Step NM 19 Step 6 Configure Scanner pp 20 Step 7 Map Gateway IO 20 Configure CIP Generic
57. rse the use of the EDS Electronic Data Sheet file and a network configuration tool e g RSNetWorx becomes essential part of the network configuration process The gateway EDS file provides several parameter groups which are used for Selecting gateway interface options through the Gateway and Communication Interface parameter groupsDownloading the selected features to the gateway Resetting the gateway upon which the selected features become initialized and active Uploading and verifying that all communication related parameters match specified options 2 BL67 GW DN General Parameters 1 0 Data EDS File Select the parameter that you want to configure and initiate an action using the toolbar iw Groups ie Monitor ID i Parameter Current Value Gateway Communication Interface Input Data Size Output Data Size RFID COS Input Data RFID Module Summary Cancel Apply Help D101642 0407 BL ident DeviceNet EDS file Industr A Gateway group The default factory setup of the Gateway group and Communication Interface group are shown at figures 5 and 6 Figure 5 Gateway ID z amp Parameter Current Value Gateway 1 aW status register enabled aw status register 00000000 0001001 aW control register enabled aw control register 00000000 000000 aW cfg state ok on mod warn switch Faulked on mad err s
58. s CmdVersCode Channels CmdVersCode Channels AddrL AddrH LengthL LengthH FillDataByte CmdVersCode Channels SERVICE PRIMITIVE DATA CmdVersCode Channels Description Idle Read LengthL H bytes of data from tag starting from AddrL H Write LengthL H bytes of data to tag starting from AdarL H Word LengthL H is not mapped using CIP resp Expl Msgs Using CIP the LengthL H is dermined by the total length of the message Cancel pending command for the indicated channel Heset tag channel Fill LengthL H bytes of tag data area starting from AddrL H with FillDataByte Issues native RFID module transceiver commands Detailed knowledge of supported RFID command set and data mapping is required Clears error messages Reserved for future use D101642 0407 BL ident DeviceNet RFID Command Interface Table 16 Examples Command codes examples CHAN IDLE NEL 1 0x0100 2 0x0200 3 0x0300 4 0x0400 5 0 0500 6 0 0600 7 0x0700 8 0x0800 READ TAG 0x0101 0x0201 0x0301 0x0401 0x0501 0x0601 0x0701 D101642 0407 BL ident DeviceNet COS TAG 0x1100 0x2200 0x3300 0x4400 0x5500 0x6600 WRITE TAG 0x01 02 0x0202 0x0302 0x0402 0x0502 ABORT CMD 0x0103 0x0203 0x0303 0x0403 RESET CHAN NEL 0x0104 0x0204 0x0304 Industr A CLEAR ERRORS FILL TAG 0x0105 0x0107 0x0205 3 7 RFID Communication Interface RFID Status I
59. s 16 0078 _ Read Tag Attribute 16 0071 INT INT Head HINT _ m Read Tag Channel 00 SINT _ Read Rack 8 000 SINT Head Group D SINT E 6 28 D101642 0407 BL ident DeviceNet 7 Appendix AB Scanner Mapping Resources BL67 Gateway Status Register BL67 Gateway Control Register RFID Command Codes Command codes examples RFID Error Codes D101642 0407 BL ident DeviceNet Industr A 7 1 Appendix AB Scanner Mapping Resources Table 32 PLC PC Scanner Type Major Mapping IO map words AB Scanner platforms rev Region Mapping Resources Input Output Data Data ControlLogix 1756 DNB 1 XX 248 246 CompactLogix 1769 SDN 2 XX 180 180 MicroLogix 1769 SDN 2 XX 180 180 FlexLogix 1788 DNBO 2 XX 248 246 SoftLogix5800 1784 CPCIDS 2 xx 1024 1024 SoftLogix5800 1784 PCIDS 3 XX 1024 1024 E IP to Dnet Gway 1788 EN2DN 2 XX 248 246 SLC 500 1747 SDN B 6 XX Discrete 31 31 M File 150 150 PLC 5 1771 SDN C 6 XX Block XRef 57 57 57 Block XRef 58 58 58 Block XRef 59 59 59 Block XRef 60 60 60 Block XRef 61 61 61 Block XRef 62 62 62 7 2 D101642 0407 BL ident DeviceNet BL67 Gateway Status Register Table 33 BL67 Gateway Status Register Industr A The first two bytes of every I O message transmitted by the gateway are reserved for the gateway status The first byte of the status word represent
60. s a Message Register that provides message and error codes in hex format The second byte of the status word provides hardware diagnostic on a bit level Low Status Byte Description B7 BO Status Byte 0 00 Message is OK 0x01 Reserved 0 10 Additional explicit connection is established 0x11 Ox1F Reserved 0x20 Module ID is unknown 0x21 OxCF Reserved Error codes OxDO DupMaclD error OxD1 MacID error OxD2 Baud rate not permitted OxD3 OxDF Reserved EEPROM error OxE1 Rotary DIP switch error OxE2 CRC error OxEF Reserved OxFO CNFG modification in progress OxF1 OxFE Reserved OxFF Command execution error A Information can only be read by I O ASSISTANT D101642 0407 BL ident DeviceNet Meaning When set it provides error codes At least one Explicit Message connection is established with another slave device At least one BL67 module is unknown It is neither represented by an existing Vendor Specific Class nor listed in the EDS file Nevertheless the module takes part in the process data exchange DupMacID check failed Multiple nodes have the same address MacID error Node address 1 gt 63 Baud Rate set by DIP switches is not permissible Internal memory error replace Gateway Replace Gateway Heplace Gateway Gateway configuration is being modified An error occurred while a command was being executed The
61. ter The flag register indicates that there is more data available which didn t fit into available single COS message buffer The transmission of these concluding segments can be initiated as described above See POLL COS Diagram page 5 2 2 8 D101642 0407 BL ident DeviceNet Poll CIP Generic Data Format Industr A Poll and CIP Generic connections are used to read write up to 2 kilobytes of data The transmission of a large amount of data may cause timing out of IO connections and network failure For that reason the data should be transmitted in blocks of 50 100 bytes of data at a time depending on the throughput of a particular network or system The commands and status information of the RFID channels is exchanged using the Poll connection The tag data is transferred using the explicit unconnected messages The format of the data is explained in the following sections of the document Poll Connection Input Data Format The gateway input data produced data format consists of the following fields Table 8 Data Field Name Input Data Length Format 1 word GW Status Register Variable Input IO Data Variable RFID Status Interface Variable Summarized Diagnostics Variable Scheduled Diagnostics D101642 0407 BL ident DeviceNet Usage Optional Conditional Conditional Optional Optional Default setup Enabled Not applicable Disabled Disabled Disabled Description Register
62. used 1 byte start TAG byte data offset address address 2 byte length N N 0 no further data segments gt 0 there is more data available Tag Data N bytes left which will be issued with concluding read accesses TAG Data 3 TAG data TAG data TAG data TAG data May be partially filled 2 12 D101642 0407 BL ident DeviceNet Industr A 3 RFID Communication Interface RFID Command 1 1 1 3 6 RFID Status Interface 8 RFID Full Status 8 RFID Reduced Status Interface Nt 10 RFID Emor 10 D101642 0407 BL ident DeviceNet 3 1 RFID Communication Interface 3 2 The RFID communication interface serves as a multiplexer that streamlines data exchange between the PLC and the gateway The scanner IO data can hold the tag data read from a single channel only A single channel is read and or written only after a certain command is issued It will take for example eight scan cycles to send a Read commands to each individual channel A single command and only one command may be sent in advance to any channel For example the read command may be issued in advance while the tag is out of transceiver s range D101642 0407 BL ident DeviceNet
63. vide read only information on currently selected and allocated gateway resources that are used for the IO data mapping Figure 7 shows example of the gateway produced and consumed data size and COS input data size when Poll and COS connections Figure 7 The gateway IO data map are used for data exchange D 684 Parameter Input Data Size 19 d I MAP GW status register 20 21 22 aW summarized diags e3 m GW scheduled diags Output Data Size polled input 25 ME O MAP GW control register RFID status inkerFa lt 2 4 26 27 RFID COS Input Data 24 RFID Module Summary polled output RFID cmd interface O5 input data size Current Value D bytes 2 bytes 6 bytes 2 bytes bytes 0 bytes 2 bytes 36 bybes 45 bytes D101642 0407 BL ident DeviceNet EDS file Industr A RFID Module Summary Group It shows which RFID features are enabled disabled and status of the all available channels Figure 8 RFID Module ID 4 Parameter Current Value Summary RFID Module Summary 350 351 EET 353 354 355 RFID command interface 0 RFID command interface enabled RFID status interface ver O RFID status interface enabled RFID CO5 made enabled RFID CIP support disabled RFID available channels 00000011 RFID faulty channels 00000000 RFID executing channels 00000000 RFID data holding chann
64. w which RFID features are enabled disabled and status of the available channels Bytes Bytes Figure 22 Ib Parameter Current value group RFID Module Summary 350 6 RFID command interface 0 351 RFID command interface enabled 352 RFID status interface 0 353 RFID status interface enabled 354 RFID COS mode enabled 355 RFID CIP support disabled 356 RFID available channels 00000011 d 35 6 RFID faulty channels 00000000 358 RFID executing channels 00000000 359 RFID data holding channels 00000000 360 RFID TAG present channels 00000000 lt 361 RFID oldest data channel Lo an latest daka channel Step 6 Configure Scanner Enter gateway IO data and set Heartbeat Rate between 1000 32000 msec depending on the expected communication load of the network Figure 23 Set heartbeat rate Edit Parameters 10 BL6 GW DN Strabed Change of State Cyclic Input Size EI le Change of State Cyclic Input Size 48 Output Size Input Size 10 Bytes Heartbeat Rate 250 msec ize 40 ze Bytes Advanced Fall Hate Every Scan Cancel Restore 1 0 Sizes 6 10 D101642 0407 BL ident DeviceNet Configuring Poll COS Communication Industr A Click Advanced button and set Inhibit Time timer to 10msec Figure 24
65. when IO modules are present 0 when no other IO module is present 3 words when full RFID interface is selected 2 words when reduced RFID interface is selected 0 when RFID module is not present Provides error status bit for each IO module when enabled GW returns actual data size of the field Provides enhanced module diagnostics when enabled GW returns actual data size of the field D101642 0407 BL ident DeviceNet Poll COS Data Format Industr A Poll Connection Output Data Format The gateway output data consumed data consists of the following fields Table 6 Data Field Name Usage Default Description Output Data Length setup Format 1 word GW Control Optional Enabled Refer to BL67 Gateway Control Register Register page 7 5 for details This field is omitted when GW Control Register is disabled Variable IO Output Conditional Not Output data map of non RFID Data applicable module s GW returns actual data size of the field when IO modules are present 0 when no other IO module is present Variable RFID Conditional Disabled It consists of two fields RFID Command command interface and TAG Interface data The data size of each field 3 words RFID command interface bytes of TAG data to be written where n 0 2 64 bytes always even number Entire field is omitted when RFID module is not used Tag data field is omitted when Write operation is not required
66. witch Faulked an cnckn timeout switch autp Faulked Ka cfg consistency 64684 BUS OFF irpt hold chip in BU 11 5 system supply voltage 23 12 rin supply current 0 0 A Communication InterFace lt 3 4 4 E p GW status register and GW control register parameters may be enabled default setup or disabled map is reduced by 1 word when parameter is disabled D101642 0407 BL ident DeviceNet 2 3 Gateway Communication Options Communication Interface group The Communication Interface group consists of parameters that determine the gateway data size and communication properties The communication property of the gateway is determined by setting the parameter 15 COS data mapping or parameter 18 RFID CIP support The factory default setup is shown on the following figure Figure 6 Communica tion Interface parameter group Io amp Parameter Current Value Gateway 1 Communication Interface aW cfg command 13 aw summarized diagnostics 14 aW scheduled diagnostics 15 data mapping 16 RFID cmd interface length 17 RFID status interface 15 RFID CIP support Input Data Size Output Data Size RFID COS Input Data FE RFID Module Summary IO data groups set chg request enabled disabled RFID 48 bytes 19 WORDS Full 6 bytes disabled IO data groups pro
67. xEF OxFO OxF1 OxF2 OxFF High Byte 14 B8 B15 Description Abort Command Reserved Force Outputs to OFF Force Outputs to Fault Force Outputs to Hold Force Output Processing Reserved Module Bus Shutdown Restart Module Bus Reserved Reserved Activate Command D101642 0407 BL ident DeviceNet Industr A GW Control Register is always set to 0 during normal operation The list of available commands is listed in the following table Meaning A pending command is aborted no other command is given Output of Consumed Data is stopped Outputs are no longer operated via I O connection outputs are switched off Reset gateway or send Force Output Processing command to resume output operation Output of Consumed Data is stopped Outputs are no longer operated via I O connection outputs are switched to substitute fault states Reset gateway or send Force Output Processing command to resume output operation Output of Consumed Data is stopped Outputs are no longer operated via I O connection outputs are retained in current state Reset gateway or send Force Output Processing command to resume output operation Resume output operation Data transmission over local bus is stopped modules will be set according to their parameterization Resume data transmission over local bus Execute command specified in Command Register 7 5 Appendix RFID Command Codes Table
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