Lexium Controller - Schneider Electric
Contents
1. Class code Hexadecimal Decimal 16 2B 43 Class attributes Attribute ID Access Name Need Data type Value Details 1 Get Revision Opt UINT 1 2 Get Max instance Opt UINT 1 Instance attributes Attribute ID Access Name Need Data type Value Details 1 Get Set Acknowledge timer Req UINT 16 Default 16 ms 2 Get Set Retry limit Req USINT 1 3 Get Set COS producing connection instance Req UINT 4 Assembly Class service Service code Service name Need Description 16 0E Get_Attribute_Single Req Read an attribute Instance service Service code Service name Need Description 16 0E Get_Attribute_Single Req Read an attribute 16 10 Set_Attribute_Single Req Write an attribute 37 DeviceNet objects Application objects Class code Hexadecimal Decimal 16 64 to 6A 100 to 106 Lexium Controller parameters path The Lexium Controller parameters are grouped in classes Each application class has 100 instances from 1 to 100 Each instance groups 100 Motion Pro CoDeSys object MW Each attribute in an instance relates to a Motion Pro CoDeSys object The first Motion Pro CoDeSys object registered in the first application class class code 16 64 is MW0O Examples Address Path Hexadecimal Path decimal 3 000 16 64 1F 01 100 31 01 10 000 16 65 01 01 101 1 1 10 16 64 01 0B 100 01 11 Class Adr 10 000 100 Instance2. 29 DeviceNet objects DeviceNet object The DeviceNet object provides the status and configuration of a DeviceNet node Class code Hexadecimal Decimal 16 03 3 Class attributes Attribute ID Access Name Need Data type Value Details 1 Get Revision Opt UINT 2 2 Get Max Instances Opt UINT 1 1 Defined instance Instance attributes Attribute ID Access Name Need Data type Value Details 1 Get Set 1 Node address Req USINT 0 63 See below 2 Get Set 1 Data rate Opt USINT 0 2 0 125 kbit s 1 250 kbit s 2 500 kbit s See below 3 Get Set BOI BusOff Opt BOOL Upon BusOff event interrupt 0 CAN component remains in BusOff 1 Component is reset and communication resumes 4 Get Set BusOff counter Opt USINT 0 255 Number of occurrences of BusOff state Set access is used to reset this counter 5 Get Allocation Opt BYTE Allocation choice information USINT 0 63 Master address 255 not allocated 1 Use Set access only if data rate switches 7 and 8 are both set to 1 ON Class service Service code Service name Need Description 16 0E Get_Attribute_Single Req Read an attribute Instance service Service code Service name Need Description 16 0E Get_Attribute_Single Opt Read an attribute 16 10 Set_Attribute_Single Opt Write an attribute 16 4B Allocate Master Slave C
3. A Wiring to the network Cable routing practices When wiring Lexium Controller to a DeviceNet network follow all wiring practices required by national and local electrical codes Also observe the following guidelines Avoid areas of high temperature moisture vibration or other mechanical stress Secure the cable where necessary to prevent its weight and the weight of other cables from pulling or twisting the cable e Use cable ducts raceways or other structures to protect the cable Use these structures for signal wiring paths They must not contain power wiring Avoid sources of electrical interference that can induce noise into the cable Use the maximum practicable separation from such sources When planning cable routing within a building follow these guidelines e Maintain a minimum separation of 1 m 3 28 ft from sources of electromagnetic interference such as air conditioners and large blowers elevators and escalators radios and televisions intercom and security systems fluorescent incandescent and neon lighting fixtures e Maintain a minimum separation of 3 m 9 84 ft from stronger electromagnetic interference generating equipment such as line and motor power wiring transformers generators alternators When wiring in electrical equipment rooms or large electrical equipment line ups observe the following guidelines for cable segregation and separation of circuits U
4. Adr MOD 10000 100 1 Attribut Adr MOD 100 1 If an address is Adr XY AB CD in decimal the value for Class Instance Attribut is Class XY 100 Instance AB 1 Attribut CD 1 To perform the Motion Pro CoDeSys Address with the DeviceNet address given by Class Instance Attribut is Adr Class 100 x 10 000 Instance 1 x 100 Attribut 1 When a read access to the class 6A h is done for the address between 65 536 and 69 999 the returned value is 8 000 h A write access is not take into account for the same range of Address 38 DeviceNet objects Class attributes Attribute ID Access Name Need Data type Value 1 Get Revision Opt UINT 1 2 Get Max instance Opt UINT 100 6 Get Max ID number of class attribute Opt UINT 7 7 Get Max ID number of instance attribute Opt UINT 100 Instance attributes Attribute ID Access Name Data type Value 1 Get Set First parameter of the class UINT USINT Value returned by the Lexium Controller X Get Set Last parameter of the class UINT USINT Value returned by the Lexium Controller Note Depending on the parameter write access may be prohibited Refer to the Communication parameters manual for more information Class service Service code Service name Need Description 16 0E Get_Attribute_Single Req Read an attribute Instances service Service code Service name Need Descr
5. MCC C Specialty 1 0 Vendor J Rockwell Automation Allen Bradley J Rockwell Automation Dodge J Rockwell Automation Electro Craft Motion Control J Rockwell Automation Reliance Electric J Schneider Automation Inc AC Drive Generic Device 4 Lexium Controller Square D Company 1 2 2 S SS 2 2 2 1747 SDN DEVICNET 1 Controller 2 Scanner Module 31 BX cut CtkX ie FS Cony Ctrl C iF Paste e Delete Del Upload from Device Download to Device KLAUSIN Graph Spreadsheet Master Sle Description Messages Device at node 2 identity communications Execute the Class Instance Editor tool for the selected device Mstart EA EF contchorus ant _ Sy RSLins OEM RS FE RSLogix 500 PRO Online Not Browsing 11 40 19 Configuring by a network tool 2 Right click on the icon for the Lexium Controller and select Class Instance Editor The Lexium Controller dialog box appears 3 Service Class Instance Attribute Editor Node 2 al Lexium Controller Execute Transaction Arguments r Service Code Object Address Class Instance Attribute Value _ Description fi 00 2 E E Get Single Attribute Y M Send the atribute ID Transmit Data Size D
6. be configured by network tool refer to Configuring the DeviceNet scanner Using explicit messaging I O messaging is used to transfer data that does not require continuous updates between the PLC and the Lexium Controller Configuration e Settings Fault parameters Log parameters If the PLC program configures the Lexium Controller using explicit messaging The new value of the parameters are not stored in EEPROM and they will be lost at next power off To store the values of parameters whole configuration in EEPROM it is necessary to set to 1 the bit 1 of Extended control word CMI refer to the Communication parameters manual 21 Diagnostics by the LMC HMI Checking the node address and the data rate It is possible to read the Baudrate and the node address with MotionPro CoDeSys software by using PLC Browser command The command is Optioncardinf for option card information The list of informations given by this command is Soft Version 1 0ie1 Hard Version 1 0 BaudRate 52 1250000 Bauds 60 250000 68 500000 Address 1 0 to 63 22 Diagnostics by the LMC HMI Signaling LED The DeviceNet features one combined Module Network Status LED MNS which is visible through the Lexium Controller cover MNS LED status indication LED state Lexium Controller state Indication Off Device is not on line e The device is not powered e The device has not completed
7. check that it has not been damaged in transit A CAUTION DAMAGED CONTROLLER Do not install or operate any Lexium Controller that appears damaged Failure to follow these instructions can result in injury or equipment damage Hardware description DeviceNet signaling unit DeviceNet Connector Address configuration switches Hardware setup Coding the switches Switches description high OFF 0 ea werewarg iow ON 1 ON l i Jl i Node address Data rate Overriding the switches When switches 7 and 8 are set in position low ON 1 the data rate and the node address of the Lexium Controller must be set by a network tool refer to Configuring by a network tool Default values are 125 kbit s and node address 63 Coding the data rate All devices connected to the DeviceNet network must communicate at the same data rate 125 250 or 500 kbit s The table below shows the switch settings that configure the DeviceNet data rate on the Lexium Controller Switch 7 Switch 8 Data rate 0 0 125 kbit s 0 1 250 kbit s 1 0 500 kbit s 1 1 The DeviceNet data rate and the node address of the Lexium Controller must be set by a network tool Any change to the switch setting takes effect at the next power up Coding the node address All devices connected to the DeviceNet network must have an unique address ranging from 0 to 63 decimal If the data rate switches 7 and 8
8. drop Maximum drop 125 kbit s 156 m 516 ft 6 m 20 ft 250 kbit s 78 m 256 ft 6 m 20 ft 500 kbit s 39 m 128 ft 6 m 20 ft 11 Configuring Configuring Principle Numerous configurations are possible For more information refer to the Programming manual The following configurations are some of the possibilities available DeviceNet communication Network interface is used to connect a LMC20A1309 Controller on a DeviceNet Network Data can be exchanged to manage all of the Lexium Controller functionality The DeviceNet interface is a DeviceNet node slave MW access e Monitoring e diagnostic Control with communication scanner To monitor and control the LMC20A1309 Controller it is relevant to exchange cyclic data with the default assemblies 100 101 These assembly s can be used to exchange data between an external DeviceNet Master PLC and the LMC20A1309 Available configurations The assemblies available are e 100 Communication scanner output e 101 Communication scanner input The examples below are only possible if you use the communication scanner Configuring the communication scanner Please refer to this section if using the assemblies 100 or 101 The variables exchanged by the output assembly 100 and input assembly 101 are discribed in MotionPro CoDeSys software The 4 output variables of the assembly 100 are assigned by means of the 4 parameters The 4 input variables of the ass
9. the duplicate node address test yet Flashing green Device is operational and on line but not connected OR Device is on line but needs commissioning The device is on line and operating in a normal condition but network connections are not established e The device has passed the duplicate node address test and is on line but has not established connections to other nodes e The device is not allocated to a master e Configuration is missing incomplete or incorrect Rapid flashing green Device is operational online and connected The device is operating in a normal condition It is allocated to a master Flashing red Major fault and or connection time out e The device has experienced a major recoverable fault e One or more I O connections timed out Rapid flashing red Critical fault or critical link failure e The interface has a major unrecoverable fault and may need replacing e The device has detected an error that has rendered it incapable of communicating on the network duplicate node address or bus turned off Flashing green red Communication fault The device has detected a Network Access error and is in the Communication Faulted state The device has subsequently received and accepted an Identify Communication Faulted Request Long Protocol message Note After power on the MNS LED quickly glows green then red and finally turns off 23 Diagnostics
10. wordings are used The table below shows vocabulary used in the present document and other corresponding definitions In this document Other Comments Node address DeviceNet address MAC ID Data rate Baud rate kbit s kBPS kbps k Setpoint Reference target Path Object Address Class instance attribute The reader should avoid mixing two terms DeviceNet scanner which is the master device on the DeviceNet network Communication scanner which is a function inside the Lexium Controller Abbreviations Req Required Opt Optional Quick start This section is provided to help experienced users quickly start using the DeviceNet interface If you are unsure how to complete a step refer to the referenced chapter Step Refer to 1 Review the safety precautions for the Lexium Controller Installation manual 2 Verify that the Lexium Controller is properly installed Installation manual 3 install the Lexium Controller Installation manual 4 Verify that the Lexium Controller is not powered Hardware setup 5 Commission the DeviceNet interface Hardware setup Set an unique node address and the appropriate data rate using the switches on the interface If desired you can disable the switches and use parameter settings instead 6 Connect the Lexium Controller to the DeviceNet network Wiring to the network Verify that the Lexium Cont
11. Lexium Controller User s manual DeviceNet Retain for future use LMC20A 1309 30072 452 84 Schneider Contents Important Information Documentary structure Introduction Presentation Notation Quick start Hardware setup Receipt Hardware description oowoo N OOD OH A Coding the switches o Wiring to the network Cable routing practices Wiring the DeviceNet connector Configuring Configuring Configuring the communication scanner Configuring by a network tool Network tool Going online with RSNetWorx Creating an EDS file Configuring the DeviceNet scanner Editing objects of the Lexium Controller Creating a PLC program Using I O messaging Using explicit messaging Diagnostics by the LMC HMI Checking the node address and the data rate Signalling LED Monitoring the communication scanner Troubleshooting the communication interruption DeviceNet objects Supported classes Identity object Message router object DeviceNet object Assembly object Connection object Acknowledge handler object Application objects DeviceNet interface object Important Information NOTICE Read these instructions carefully and look at the equipment to become familiar with the device before trying to install operate or maintain it The foll
12. Req UINT 36 Consumed data maximum size in bytes 9 Get Set Expected_packet_rate Req UINT 2500 2 5 sec TimeOut 12 Get Set Watchdog_timeout_action Req USINT 1or3 1 Auto Delete 3 Deferred Delete Default 13 Get Produced connection path length Req UINT 0 Length of attribute 14 data 14 Get Produced connection path Req Array of UINT Null Empty 15 Get Consumed connection path length Req UINT 0 Length of attribute 16 data 16 Get Consumed connection path Req Array of UINT Null Empty Refer to DeviceNet specification for more information 33 DeviceNet objects Attributes of instance 2 Polled I O message instance Attribute ID Access Name Need Datatype Value Details 1 Get State Req USINT 0 Non existent 1 Configuring 3 Established 4 TimeOut 2 Get Instance_type Req USINT 1 I O Message 3 Get TransportClass_trigger Req BYTE 16 83 Class 3 server 4 Get Produced_connection_id Req UINT 01111XXXXXX XXxxxx Node address 5 Get Consumed_connection_id Req UINT 10xxxxxx101 XXxxxx Node address 6 Get Initial_comm_characteristics Req BYTE 16 01 Group 1 Group 2 7 Get Produced_connection_size Req UINT 4 6 or8 Size of data produced 8 Get Consumed_connection_size Req UINT 4 6 or8 Size of data consumed 9 Get Set Expected_packet_rate Req UINT Exchange frequency ms 12 Get Set Watchdog_timeout_ac
13. acket_rate Req UINT Exchange frequency ms 12 Get Set Watchdog_timeout_action Req USINT 0 1 or 2 2 0 Transition to TimeOut 1 Auto Delete 2 Auto Reset 13 Get Produced_connection_path_length Req UINT 8 Default 8 bytes 14 Get Set Produced_connection_path Req Array 16 20 04 24 65 30 03 Input assembly of Default Instance 101 UINT 16 20 04 24 65 30 03 15 Get Consumed_connection_path_length Req UINT 8 Default 8 bytes 16 Get Set Consumed_connection_path Req Array 16 20 2B 24 01 30 03 Output assembly of The first and only one instance UINT of the Acknowledge handler object Class ID 16 2B 17 Get Set Production_inhibit_time Cond UINT 0 Minimum time between 2 data productions Undefined 35 DeviceNet objects Class service Service code Service name Need Description 16 08 Create Opt Instantiation of a connection 16 0E Get_Attribute_ Single Req Read an attribute Instance service Service code Service name Need Description 16 0E Get_Attribute_Single Req Read an attribute 16 10 Set_Attribute_ Single Opt Write an attribute 16 05 Reset Opt Reset Inactivity Watchdog timer 36 DeviceNet objects Acknowledge handler object The acknowledge handler object directs the acknowledgment of messages received
14. and CAN_H 10 Wiring to the network The ODVA standards Release 2 0 specify 7 types of cables for use in DeviceNet networks Thick cable Thin cable Flat cable Cable Cable II Cable IV Cable V The table below lists main specifications of cables For more information refer to the ODVA specifications Type of cable Data conductor pair size Power conductor pair size Data impedance Thick cable 18 AWG 15 AWG 120 Q 10 at 1 MHz Thin cable 24 AWG 22 AWG 120 Q 10 at 1 MHz Flat cable 16 AWG 16 AWG 120 Q 10 at 500 kHz Cable 24 AWG 22 AWG 120 Q 10 at 1 MHz Cable II 18 AWG 15 AWG 120 Q 10 at 1 MHz Cable IV 18 AWG 16 AWG 120 Q 10 at 500 kHz Cable V 18 AWG 16 AWG 120 Q 10 at 500 kHz The maximum permissible length of the network cable depends on the data rate and the type of cable Type of cable Data rate 125 kbit s 250 kbit s 500 kbit s Thick cable 500 m 1640 ft 250 m 820 ft 100 m 328 ft Thin cable 100 m 328 ft 100 m 328 ft 100 m 328 ft Flat cable 420 m 1378 ft 200 m 656 ft 75 m 246 ft Cable 100 m 328 ft 100 m 328 ft 100 m 328 ft Cable II 500 m 1640 ft 250 m 820 ft 100 m 328 ft Cable IV Cable V 420 m 1378 ft 200 m 656 ft 75 m 246 ft For maximum length of the drops refer to table whatever type of cable Data rate Cumulative
15. are both set to 1 on the switches 1 to 6 are ignored and the node address must be set by a network tool default value 63 The table below lists the switch setting for each valid node address Any change to the switch setting takes effect at the next power up Node Switches Node Switches Node Switches Node Switches address 12 3456 address 12 3456 address 12 3456 address 12 3456 0 00 0000 16 01 0000 32 10 0000 48 11 0000 1 00 0001 17 01 0001 33 10 0001 49 11 0001 2 00 0010 18 01 0010 34 10 0010 50 11 0010 3 00 0011 19 01 0011 35 10 0011 51 11 0011 4 00 0100 20 01 0100 36 10 0100 52 11 0100 5 00 0101 21 01 0101 37 10 0101 53 11 0101 6 00 0110 22 01 0110 38 10 0110 54 110110 7 00 0111 23 01 0111 39 100111 55 110111 8 00 1000 24 01 1000 40 10 1000 56 11 1000 9 00 1001 25 01 1001 41 10 1001 57 11 1001 10 00 1010 26 01 1010 42 10 1010 58 11 1010 11 00 1011 27 01 1011 43 10 1011 59 11 1011 12 00 1100 28 01 1100 44 10 1100 60 11 1100 13 00 1101 29 01 1101 45 10 1101 61 11 1101 14 00 1110 30 01 1110 46 10 1110 62 111110 15 00 1111 31 01 1111 47 10 1111 63 111111 Examples 123 45 7 ON ON Data rate 250 kbit s switches 7 and 8 2 01 Data rate 500 kbit s switches 7 and 8 2 10 Node address 25 switches 1 to 6 2 01 1001 Node address 52 switches 1 to 6 2 11 0100 ss co OY
16. ata sent to the device Byte K J Values in decimal Execute m Receive Data Size Data received from the device fe yte x Radix Decimal Close Help 3 In the Object Address field type the path of the parameter in the boxes Class Instance Attribute 4 In the Service Code field select the action in the Description box 5 In the boxes Transmit data size Data sent to the device Values in decimal type the description of the data that you want to send to the Lexium Controller 6 Click Execute to exchange the data with the Lexium Controller Click Help for assistance Configuring node address and data rate If the data rate switches 7 and 8 are set to 1 configure node address and data rate by the Class Instance Editor Node address Base Class Instance Attribute Hexadecimal 16 03 16 01 16 01 Decimal 3 1 1 Data rate Base Class Instance Attribute Hexadecimal 16 03 16 01 16 02 Decimal 3 1 2 20 Creating a PLC program Using I O messaging I O messaging is used to transfer real time data between the PLC and the Lexium Controller e Commands e Setpoints Settings e States Measurements To obtain the best response time in the application choose the adequate exchange method Change of State COS e Cyclic or Polled The exchange method is downloaded in the Lexium Controller by the DeviceNet scanner and must
17. by the LMC HMI Monitoring the communication scanner Use Motion Pro CoDeSys to see the value of the Data value exchanged on DeviceNet Troubleshooting the communication interruption DeviceNet faults are indicated by the LED on the Lexium Controller The Network fault parameter can be used to obtain more detailed information about the origin of the last fault It can be accessed under Motion Pro CoDeSys by using the Browser and by monitoring the Status Error or Status Network available in the sheet PLC configuration Information is available by the command Optioncardinf in the PLC browser Status Error 0 No Error 1 User Default 2 Duplicate Macld 3 CAN Fifo RX 4 CAN Fifo TX 5 CAN Overrun 6 Sending 7 CAN Bus Off 8 Time out on explicit or periodic connection 9 Acknowledgment on periodic connection Status Network 0 No Connection 1 Device self testing 2 StandBy 3 Operational 4 Major Recoverable Fault 5 Major Unrecoverable Fault End of DeviceNet Configuration Info This parameter is available in the DeviceNet Interface object 16 64 100 attribute 4 Value Description of the values of the Network fault parameter 0 No fault 1 Fault triggered by the user This type of fault can be triggered by the parameter ForceFault trip of the Control Supervisor object 16 28 41 attribute 17 2 Duplicate node address MAC ID 3 CAN FIFO RX err
18. e tabs If you need more information click Help or refer to your scanner documentation 3 Click the Scanlist tab A message box prompts you to upload 4 Click Upload Data is uploaded from the scanner and then the Scanlist page appears Y 1747 SDN Scanner Module 31 2x General Module Scanlist Input Output ADR Summary Available Devices Scanlist il 02 Lexium Controller 2 gt AEREE V Automap on Add IV Node Active m Electronic Key Upload from Scanner e e m v Vend Download to Scanner 4 rae V Major Revision Edit 1 0 Parameters doe moe Cancel Apply Help 5 Select the Automap on Add box a check mark will appear 6 Under Available Devices select the Lexium Controller and then click gt Right Arrow to add it to the scanlist 15 Configuring by a network tool 7 Under Scanlist select the Lexium Controller and then click Edit I O Parameters The Edit I O Parameters dialog box appears Edit 1 0 Parameters 02 Lexium Controller 2 24 x TT Change of State Cyclic Rx Size fp 4 Bytes Ghenge cfState Guclic Ise Ty Bit in 3 Rix Size Bytes M Polled Tx Size p 4 Bytes Ris Size e a Bytes Heartbeat Rate 250 msec Tx Size p Bytes Poll Rate Every Scan F Cancel Restore 1 0 Sizes 8 Select the type s of data exchange Polled Change of State and or Cyclic In our example we selected Polled The t
19. embly 101 are assigned by means of the 4 parameters These 8 assignment parameters are described in the tables below Parameter name Output assembly 100 Default assignment DNET I0 IW16 Word DNET I1 IW17 Word DNET I2 IW18 Word DNET I3 IW19 Word Parameter name Input assembly 101 Default assignment DNET 00 QW16 Word DNET 01 QW17 Word DNET 02 QW18 Word DNET O3 OW19 Word 12 Configuring It is possible to read the DeviceNet configuration under MotionPro CoDeSys The tree of the parameters are given E iggy Lexium Controller VO ff Digital Inputs F Ix pe Digital Ouputs FIM Py Touch ProbelFIx po Pa Fast Int FDq aeee Ethernet FIX un DNET_I1 AT 17 WORD CHANNEL N 0 DNET_I2 AT IW18 WORD CHANNEL i fe NET_I3 AT 9611 9 WORD CHANNEL 0 DeviceNet OutputlF Ix DNET_OO AT QW16 WORD CHANNEL 0 soe DNET_04 AT QW17 WORD CHANNEL Q 0 pose DNET_0O2 AT QVV18 WORD CHANNEL 0 a DNET_03 AT WQW19 WORD CHANNEL 0 S poe DeviceNet Configuration Flx en Status_Error AT 20 WORD CHANNEL h 0 Status_Network AT 1B42 BYTE CHANNEL h 0 E Configuring by a network tool Network tool RSNetWorx for DeviceNet is a Rockwell software application that can be used to set up DeviceNet network
20. he heartbeat message broadcasts the current state of the device 26 DeviceNet objects Attribute 5 status Bit Definition 0 Owned by master predefined master slave connection 2 Configured not used 8 Minor recoverable fault not used 9 Minor unrecoverable fault not used 10 Major recoverable fault 11 Major unrecoverable fault Others Reserved 0 reset to 0 Class service Service code Service name Need Description 16 0E Get_Attribute_Single Req Read an attribute Instance service Service code Service name Need Description 16 0E Get_Attribute_ Single Req Read an attribute 16 10 Set_Attribute_Single 1 Write an attribute 16 05 Reset Req Reset DeviceNet module 1 Required if the heartbeat interval must be defined 27 DeviceNet objects State diagram for the Identity object Key Name of the state NMS LED STATUS Identity object reset service Nonexistent Off Power loss from any state Power Applied unrecoverable fault Fault corrected Device self testing from any state except Major Failed Flashing red green tests Passed tests Standby P Flashing green Activated Desactivated Minor fault Operational Solid green Major Major recoverable unrecoverable fault fa
21. iceNet objects Identity object The Identity object provides identification and status information about the Lexium Controller Class code Hexadecimal Decimal 16 01 1 Class attributes Attribute ID Access Name Need Data type Value Details 1 Get Revision Opt UINT 1 2 Get Max Instances Opt UINT 1 1 defined instance Instance attributes Attribute ID Access Name Need Data type Value Details 1 Get Vendor ID Req UINT 243 Schneider Automation Inc 243 2 Get Device type Req UINT 16 00 Generic Device 3 Get Product code Req UINT 1or5 9 LMC 4 Get Revision Req Struct of Product revision of the Lexium Controller 1 USINT USINT 5 Get Status Req WORD See definition in the table below 6 Get Serial number Req UDINT Serial number of the Lexium Controller 7 Get Product name Req Structof 24 product name length USINT Lexium Controller STRING 8 Get State Opt USINT 0 Non existent see Figure on page 28 1 Device self testing 2 Standby 3 Operational 4 Major recoverable fault 5 Major unrecoverable fault 10 Get Set Heartbeat interval 2 Opt USINT 0 255 Interval in seconds between two heartbeat messages 0 No message 1 Mapped in a word MSB minor revision second USINT LSB major revision first USINT Example Decimal 517 16 0205 means revision V5 2 2 T
22. iption 16 0E Get_Attribute_Single Req Read an attribute 116 0 Set_Attribute_Single Opt Write an attribute 39 DeviceNet objects DeviceNet interface object Class code Hexadecimal Decimal 16 80 128 Class attributes Attribute ID Access Name Need Data type Value 1 Get Revision Opt UINT 1 2 Get Max instance Opt UINT 1 6 Get Max ID number of class attribute Opt UINT 7 7 Get Max ID number of instance attribute Opt UINT 2 Instances attributes Attribue Access Name Data type Details ID 1 Get Network fault USINT 0 no fault 1 user forced fault 2 duplicate Node Address 3 CAN FIFO RX Error 4 CAN FIFO TX Error 5 CAN OverRun 6 CAN send Error 7 CAN Bus Off 8 Control Time Out 9 Acknowledge Error 2 Get Software revision of the DeviceNet interface UINT Ex 16 1109 V1 1ie09 40 DeviceNet objects Class service Service code Service name Need Description 16 0E Get_Attribute_ Single Req Read an attribute Instance services Service code Service name Need Description 16 0E Get_Attribute_Single Req Read an attribute 16 10 Set_Attribute_Single Opt Write an attribute 41 30072 452 84 09 2008
23. lick OK to close the Scanner Module dialog box 4 Select File gt Save If this is the first time that you saved the project the Save As dialog box appears Navigate to a folder type a file name and click Save to save the configuration to a file 18 Configuring by a network tool Editing objects of the Lexium Controller Using the Class Instance Editor DeviceNet objects of the Lexium Controller can be edited with the Class Instance Editor of RSNetWorx This editor provides direct access to the device using native DeviceNet object addressing Using this editor requires a detailed understanding of the capabilities and limitations of the device being configured as well as the possible impacts that these changes may have on the operation of your system You assume full responsibility for all consequences related to the use of this editor 1 Go online with RSNetWorx for DeviceNet The devices on the network are displayed in the configuration view i confchorus dnt RSNetWorx for DeviceNet File Edit View Network Device Tools Help a s S6 wele alek E al Ble Hardware C Communication Adapter DPI to DeviceNet C DeviceNet to SCANport Dodge EZLINK C General Purpose Discrete 1 0 C Generic Device C Human Machine Interface C Inductive Proximity Switch C Limit Switch C Motor Protector J Photoelectric Sensor J Rockwell Automation miscellaneous C SCANport Adapter J Smart
24. nctions must provide a means to achieve a safe state during and after a path failure Examples of critical control functions are emergency stop and overtravel stop Separate or redundant control paths must be provided for critical control functions System control paths may include communication links Consideration must be given to the implications of unanticipated transmission delays or failures of the link Each implementation of a Lexium Motion Controller must be individually and thoroughly tested for proper operation before being placed into service Failure to follow these instructions can result in death serious injury or equipment damage 1 For additional information refer to NEMA ICS 1 1 latest edition Safety Guidelines for the Application Installation and Maintenance of Solid State Control Documentary structure This manual is part of a series describing the Lexium Motion Controller LMC The following manuals may be downloaded at www us telemecanique com Installation manual This manual describes e controller installation controller connection Optional graphic terminal user manual This manual describes graphic terminal installation e graphic terminal connection e controller programming by graphic terminal EasyMotion Programming manual Not available in the USA Delivered pre installed in Lexium Controller motion controllers the application model associated with EasyMoti
25. on mode is an ergonomic tool enabling e fast configuration of axes use of Manual Automatic mode creation of positioning tasks editing of cam profiles backup and restore of machine parameters diagnostics of the motion controller and its different axes This Programming manual also comprises the table of the parameters accessible by the communications protocols MotionPro Programming manual The MotionPro programming manual is included in software online help This online help describes e software ergonomics e IEC 1131 programming e function libraries standard functions motion control functions application functions e Lexium controller configuration screens Modbus Ethernet Profibus DP and DeviceNet manuals These manuals describe e connection to bus or network e diagnostics e software installation protocol communication services Introduction Presentation The DeviceNet communication bus is used to connect a Lexium Controller to a DeviceNet network The communication interface has an open style 5 pin connector for connection to the network Data exchanges give access to all Lexium Controller Command e Monitoring Diagnostics DeviceNet cables and connecting accessories must be ordered separately Notation Formats Hexadecimal values are written as follows 16 Binary values are written as follows 2 Vocabulary Depending on DeviceNet document and tools equivalent
26. onnection Set Opt Allocation connection master slave 16 4C Release Master Slave Connection Set Opt Release connection master slave 30 DeviceNet objects Assembly object Class code Hexadecimal Decimal 16 04 4 Class attribute Attribute ID Access Name Need Data type Value Details 1 Get Revision Opt UINT 2 2 Get Max instance Opt UINT 101 2 defined instances Instances supported Instance Name Data size 100 Communication scanner output 8 bytes 101 Communication scanner input 8 bytes Instance attributes Attribute ID Access Name Need Data type Value Details 3 Get Set 1 Data Req 1 Set access is restricted to output instance only instance 100 Class service Service code Service name Need Description 16 0E Get_Attribute_Single Read an attribute Instance service Service code Service name Need Description 16 0E Get_Attribute_Single Req Read an attribute 16 10 Set_Attribute_Single Opt Write an attribute 31 DeviceNet objects Output assembly 100 Bytes 0 and 1 1st Scanner out parameter DNET_ OO Bytes 2 and 3 2nd Scanner out parameter DNET_O1 Bytes 4 and 5 3rd Scanner out parameter DNET_O2 Bytes 6 and 7 4th Scanner out parameter DNET_O3 Input a
27. or These events may be caused by loose or broken cables or by noise 4 CAN FIFO TX error 5 CAN overrun 6 CAN transmit error These events may be caused by loose or broken cables or by noise 7 CAN bus off 8 Control time out COS cyclic polling or explicit messaging restart the timer The time out can be configured in the parameter Expected_packet_rate of the Connection object 5 attribute 9 9 Acknowledge error for COS or cyclic only The error can be configured in the parameters Acknowledge Timer and Retry Limit of the Acknowledge Handler object attributes 1 and 2 24 DeviceNet objects Supported classes Object Class ID Need for ODVA No of Effect on behavior Interface class conformance instances Hex Dec Identity 16 01 1 Required 1 Supports the reset service Message router Message 16 02 2 Optional 1 Explicit message connection router DeviceNet 16 03 3 Required 1 Configures node attributes Message router Assembly 16 04 4 Required 13 Defines I O data format Message router assembly or parameter object DeviceNet 16 05 5 Required 3 Logical ports into or out of I O connection or message router connection the device Acknowledge 16 2B 43 Optional 1 I O connection or message router handler Application 16 64 100 Optional Vendor specific object Message router or parameter object 16 6A 106 DeviceNet 16 80 128 Optional 1 interface 25 Dev
28. owing special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure A The addition of this symbol to a Danger or Warning safety label indicates that an electrical hazard exists which will result in personnal injury if the instruction are not followed AN This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death A DANGER DANGER indicates an imminently hazardous situation which if not avoided will result in death serious injury or equipment damage A WARNING Warning indicates a potentially hazardous situation which if not avoided can result in death serious injury or equipment damage A CAUTION CAUTION indicates a potentially hazardous situation which if not avoided can result in injury or equipment damage PLEASE NOTE Electrical equipment should be installed operated serviced and maintained only by qualified personnel No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material BLMT00014 2008 Schneider Electric All rights reserved A WARNING LOSS OF CONTROL The designer of any control scheme must consider the potential failure modes of control paths and for certain critical control fu
29. ox lt 1747 SDN Scanner Module 31 2x General Module Scanlist Input Output ADR Summary 02 Lexium Contr Polled 8 1 1 1 0 If you selected the Automap on Add box in the Scanlist page RSNetWorx has already mapped the 1 O If it is not mapped click Automap to map it If you need to change the mapping click Advanced and change the settings Click Help for assistance 17 Configuring by a network tool Mapping the outputs In the Scanner Module dialog box click the Output tab To display this dialog box right click the scanner in the configuration view lt lt 1747 SDN Scanner Module 31 2 xi General Module Scaniist Input Output ADR Summary xium Contr Polled 8 0 1 1 0 Cancel Apply Help If you selected the Automap on Add box in the Scanlist page RSNetWorx has already mapped the 1 O If it is not mapped click Automap to map it If you need to change the mapping click Advanced and change the settings Click Help for assistance Saving the Configuration After configuring a scanner you must download the configuration to the scanner You should also save it to a file on your computer 1 In the Scanner Module dialog box click Apply to save the configuration to the scanner A Scanner Configuration Applet appears and asks if it is OK to download the changes 2 Click Yes to download the changes The changes are downloaded and then the Scanner Module dialog box reappears 3 C
30. ption if desired and then click Next 5 Under Polled select Enabled type 4 in the Input Size and Output Size boxes and then click Next RSNetWorx will upload the EDS file from the deviceNet interface 6 Click Next to display the icon options for the node We recommend that you use the icon for your product You can change icons by clicking Change icon Proper EDS file LMC20A_E eds and icone LMC20 ico for LMC20A1309 controller are distributed on the CD ROM delivered with each LMC20A1309 They are also available on the Internet www us telemecanique com 7 Click Next to view a summary and then click Next again to accept it 8 Click Finish to finish the EDS creation A new icon represents the Lexium Controller in the Configuration View 14 Configuring by a network tool Configuring the DeviceNet scanner Setting up the scan list For the scanner to communicate with a Lexium Controller the scanner must be configured and the Lexium Controllers node number must be added to its scan list 1 Go online with RSNetWorx for DeviceNet The devices on the network are displayed in the configuration view Lexium 1747 SDN Controller 2 Scanner Module 31 2 Right click the DeviceNet scanner node 00 and select Properties The Scanner Module dialog box appears Important If your scanner is an unrecognized device you must create an EDS file for it and then configure the scanner Configure the scanner using the General and Modul
31. roller is not powered Then connect the interface to the network using a DeviceNet cable 7 Apply power to the Lexium Controller Diagnostics by the LMC HMI The status indicator should be green If it flashes red there is a problem refer to Signaling LED 8 Check with Motion Pro CoDeSys by using the Browser the information coming from the DeviceNet module 9 Apply power to the DeviceNet master and other devices on the network DeviceNet master manuals Verify that the master and network are installed and functioning in accordance with DeviceNet DeviceNet cable system planning standards and then apply power to them and Installation manual 10 Configure the scanner to communicate with the Lexium Controller Configuring the DeviceNet scanner Use a network tool such as RSNetWorx for DeviceNet to configure the scanner on the network Make sure to O Set up the scan list QO Map the Lexium Controller data to the scan list QO Save your DeviceNet configuration to the scanner in a file 11 Create a PLC program Creating a PLC program Q Control the Lexium Controller using I O assemblies QO Monitor or configure the Lexium Controller using Explicit Messages DeviceNet master manuals Hardware setup Receipt e Check that the Lexium Controller reference printed on the label is the same as that on the delivery note corresponding to the purchase order e Remove the Lexium Controller from its packaging and
32. s and configure connected devices RSNetWorx for DeviceNet version 2 22 18 is used for examples in this manual Different versions of software may differ in appearance and procedures Proper EDS electronic data sheet file LMC20A_E eds and icone LMC20 ico for LMC20A1309 controller are distributed on the CD ROM delivered with each LMC20A1309 They are also available on the Internet www us telemecanique com Going online with RSNetWorx You can view the devices on a DeviceNet network by going online A device may appear as an unrecognised device if RSNetWorx does not have an EDS file for it 1 After setting up a Lexium Controller in RSLinx start RSNetWorx for DeviceNet 2 Select Network gt Online If the Browse for Network dialog box appears RSLinx has multiple Lexium Controller configured Select your DeviceNet network and click OK A prompt appears 3 Click OK to go online The devices on the network appear in the Configuration View You can select Graph Spreadsheet or Master Slave views The figure below shows an example network in a Graph view Lexium 1747 SDN Controller 2 Scanner Module 31 Creating an EDS file If the adapter and Lexium Controller appear as an unrecognized device create an EDS file for it 1 Right click the Unrecognized Device icon and select Register Device in the menu The EDS Wizard appears 2 Click Next to display the next step 3 Select Upload EDS and then click Next 4 Type a descri
33. se metallic conduit for Lexium Controller wiring Do not run control network and power wiring in the same conduit e Separate non metallic conduits or cable trays used to carry power wiring from metallic conduit carrying low level control network wiring by at least 300 mm 11 8 in e Separate metallic conduits carrying power wiring or low level control network wiring by at least 80 mm 3 15 in e Cross the metallic conduits and non metallic conduits at right angles whenever power and control network wiring cross Attenuate conducted emissions from the Lexium Controller to the line in some installations to prevent interference with telecommunication radio and sensitive electronic equipment Such instances may require attenuating filters Consult the Lexium Controller catalog for selection and application of these filters Wiring the DeviceNet connector The figures and the table below show the pin outs of the Lexium Controller connectors The removable DeviceNet female connector attaches to the network cable 1 2 3 4 5 AAAs N 5 3 4 1 DeviceNet male connector Removable DeviceNet female connector Pin Name Color 1 GND Black 2 CAN_L Blue 3 SHIELD Bare 4 CAN_H White 5 V Red Line termination If the Lexium Controller is the first or the last device on the DeviceNet network a line terminator 121 Q resistor must be wired on the removable DeviceNet female connector between pins 2 and 4 CAN_L
34. ssembly 101 Bytes 0 and 1 1st Scanner in parameter DNET_10 Bytes 2 and 3 2nd Scanner in parameter DNET_11 Bytes 4 and 5 3rd Scanner in parameter DNET_12 Bytes 6 and 7 4th Scanner in parameter DNET_13 32 DeviceNet objects Connection object Class code Hexadecimal Decimal 16 05 5 Class attributes Attribute ID Access Name Need Data type Value Details 1 Get Revision Opt UINT 1 2 Get Max instances Opt UINT 4 3 defined instances 1 1 Only instances 1 explicit message 2 polled I O message and 4 change of state cyclic message are supported Instance 3 bit strobe is not supported Attributes of instance 1 Explicit message instance Attribute ID Access Name Need Data type Value Details 1 Get State Req USINT 0 Non existent 3 Established 5 Deferred Delete 2 Get Instance_type Req USINT 0 Explicit Message 3 Get TransportClass_trigger Req BYTE 16 83 Class 3 server 4 Get Produced_connection_id Req UINT 10xxxxxx011 xxxxxx Node address 5 Get Consumed_connection_id Req UINT 10xxxxxx100 xxxxxx Node address 6 Get Initial_ comm_characteristics Req BYTE 16 21 Explicit messaging via Group 2 7 Get Produced_connection_size Req UINT 36 Produced data maximum size in bytes 8 Get Consumed_connection_size
35. tion Req USINT 0 1 0r2 2 0 Transition to TimeOut 1 Auto Delete 2 Auto Reset 13 Get Produced_connection_path length Req UINT 8 Default 8 bytes 14 Get Set Produced_connection_path Req Array 16 20 04 24 65 30 03 Input assembly of Default Instance 101 UINT 16 20 04 24 65 30 03 15 Get Consumed_connection_path length Req UINT 8 Default 8 bytes 16 Get Set Consumed_connection_path Req Array 16 20 04 24 64 30 03 Output assembly of Default Instance 100 UINT 16 20 04 24 64 30 03 17 Get Set Production_inhibit_time Cond UINT 0 Minimum time between 2 data productions Undefined 34 DeviceNet objects Attributes of instance 4 Change of state cyclic message instance Attribute Access Name Need Data Value Details ID type 1 Get State Req USINT 0 Non existent 1 Configuring 3 Established 4 TimeOut 2 Get Instance_type Req USINT 1 I O Message 3 Get TransportClass_trigger Req BYTE 16 X2 Class 2 Client Cos 16 12 Cyclic 16 02 4 Get Produced_connection_id Req UINT 01101xxxxxx XXxxxx Node address 5 Get Consumed_connection_id Req UINT 10xxxxxx101 XxXxxxx Node address 6 Get Initial_comm_characteristics Req BYTE 16 01 Group 1 Group 2 7 Get Produced_connection_size Req UINT 4 6 or8 Size of data produced 8 Get Consumed_connection_size Req UINT 0 Size of data consumed 9 Get Set Expected_p
36. ult Major Major recoverable unrecoverable fault fault Flashing red Solid red 28 DeviceNet objects Message router object The Message router object is the element through which all the Explicit messages objects pass in order to be directed towards the objects they are truly destined to Class code Hexadecimal Decimal 16 02 2 Class attributes Attribute ID Access Name Need Data type Value Details 1 Get Revision Opt UINT 1 2 Get Max instances Opt UNT 1 1 Defined instance Instance attributes Attribute ID Access Name Need Datatype Value Details 1 Get Object list Opt Structof 20 List of supported objects the first UINT is the number of Number classes UINT codes supported classes the remaining UINTs are the codes of UINT these classes 2 Get Number available Opt UINT 1 Maximum number of simultaneous connections 3 Get Number active Opt UINT 1 Number of active connections 4 Get Active connections Opt UINT 1 List of active connections referred to with their respective Connection instance ID Class service Service code Service name Need Description 16 0E Get_Attribute_Single Req Read an attribute Instance service Service code Service name Need Description 16 0E Get_Attribute_Single Req Read an attribute
37. ype supported by the DeviceNet interface for Lexium Controller are Polled COS Cyclic Strobe Input Rx produced No Output Tx consummed e No No No 9 Type the number of bytes that are required for your I O in the Rx Size and Tx Size boxes The size will depend on the assembly you have selected for your application Assembly attribute Assembly name Rx size 101 Communication scanner input 8 bytes Assembly attribute Assembly name Tx size 100 Communication scanner output 8 bytes 10 Set the scan rate Click Help for more information Data Exchange Rate to set Polled Polled Rate Change of State Heartbeat Rate Cyclic Send Rate 11 Click OK If you changed any settings a Scanner Applet asks if it is OK to unmap the I O Click Yes to continue The Edit I O Parameters dialog box closes and then the Scanner Module dialog box reappears You will map the I O in the next section in this chapter 16 Configuring by a network tool Mapping the Lexium Controller data in the scanner Data from I O messages must be mapped in the scanner This mapping determines where a PLC program can find data that is passed over the network You must map both the Input I O and the Output I O Mapping the inputs In the Scanner Module dialog box click the Input tab If necessary right click the scanner in the configuration view to display this dialog b
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