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Lonworks Comm Module - Mid

1. D wer w9 Dn TET gt r Ea gt nv 12 nebo Manufacturer Defined 5 PES CTI Network Variables SI er poem TEES I vi aire I nv 16 Epis Dow sees gt nv 18 menm PES PEP NANI NIE Manufacturer Defined Configuration Properties nc 200 nciGenRdAdr nc 200 nciGenWriAdr nc 200 nciGenWriData 4 4 Configuring the Network Node Operations This section describes the basics of node operation WINK What is a WINK WINK is a network command that verifies communication with a node The NET A indicator will flash to indicate that a WINK was received The LED will flash red according to the following sequence e 3 fast flashes e OFF for 1 second This sequence is repeated 10 times If the Node is Offline If node is brought offline it will not accept any NVI Network Variable Inputs settings or update NVOs Network Variable Outputs The adapter uses the setting in Parameter 09 Idle Flt Action and issues a command to the drive NCI Network Configuration Input variable updates will be accepted but not forwarded to the drive until the node goes online and or is reset If the Node is Online The node accepts NCI and NVI settings and updates NVOs Drive Settings to Enable Operation on the Network Two parameters in PowerFlex 40 400 drives must be set to enable the drive to operate on a LonWorks network e Set drive parameter P036 Start Source to 5 C
2. Default Value Empty spaces Configuring the Network 4 17 Speed Setpoint Scaling Default Value NCI nciDrvSpeedScale Format SNVT lev percent Explanation This Network Configuration Input sets a default value to nviDrvSpeedScale on every drive power cycle Valid Range 163 000 to 163 000 Default Value 0 000 Generic Parameter Read Address NCI nciGenRdAdr Format SNVT_count Explanation This Network Configuration Input is used to read any parameter in the drive The data is read via the nvoGenRdData output Valid Range Any 2 byte valid drive parameter that can be read with Modbus command 03 read holding register Default Value 0 not used 4 18 Configuring the Network Generic Parameter Write Address NCI nciGenWriAdr Format SNVT count Explanation This Network Configuration Input is used to set the drive parameter number to which a write operation should be performed The drive parameter must be a writable parameter The actual data value is collected from nciGenWriData The write operation is triggered only when nciGenWriData is updated The write operation is not triggered if nciGenWriAdr is updated ATTENTION Risk of equipment damage exists Writing to a parameter using this method causes a Non Volatile Storage NVS update EEPROM write cycle By using this method to frequently write parameter data the NVS will quickly exceed its life cycle and cause the drive to malfunction Do not frequently w
3. OOOOO o oou le o gr a og ok 3 5 ja RLI 92 TA3 UT WTA Wr3 SESS b o o bem o mm lo o PowerFlex 40 Drive Frame C shown with cover removed Back of Required Special Drive Cover Item Description DSlconnector 15 24 cm 6 in Internal Interface cable LonWorks cable 24 Installing the Adapter Figure 2 3 Mounting and Grounding the Adapter PowerFlex 40 Frames B and C and PowerFlex 400 Frame C Adapter Mounted on Back of Required Special Drive Cover Frame C cover shown OOOOO PowerFlex 40 Frame B Part Number 22B CCB Qo OO PowerFlex 40 Frame C Part Number 22B CCC PowerFlex 400 Frame C Part Number 22C CCC T T 1 el i T jakboocooqy 7 ft fi mm B poo v o o MIS TOUTVZWD Seceed 5 URES a gm oo PowerFlex 40 Drive Frame C shown with cover removed Ground for Frame C Drives NOTE For Frame B drives the lower left adapter screw does not ground the adapter To ground the adapter install the special drive cover onto the drive using both cover fasteners Installing the Adapter 2 5 PowerFlex 400 Frames D E and F 1 Remove power from the drive 2 Use static control prec
4. 5 to 158 F Storage 40 to 85 C 40 to 185 F Relative Humidity 5 to 95 non condensing Atmosphere Important The adapter must not be installed in an area where the ambient atmosphere contains volatile or corrosive gas vapors or dust If the adapter is not going to be installed for a period of time it must be stored in an area where it will not be exposed to a corrosive atmosphere Regulatory Compliance Certification Specification UL UL508C cUL CAN CSA C22 2 No 14 M91 CE EN61800 6 4 2001 EN61000 6 2 2001 NOTE In a domestic environment this product may cause radio interference in which case supplementary mitigation measures may be required Adapter Parameters Appendix B Appendix B presents information about the adapter parameters Topic Parameter List Page B 1 Parameter List Parameter No Name and Description 01 02 03 04 Send Service Pin Broadcasts a LON Service Pin Message from the Neuron Chip This provides the Neuron ID An alternate method for providing the Neuron ID is enter the ID number manually The Neuron ID can be viewed using Parameter 04 Neuron ID Neuron State Displays the state of the Neuron Chip Reset Module No action if set to 0 Ready Resets the adapter if set to 1 Reset Module Restores the adapter to its factory default settings if set to 2 Set Defaults This parameter is a command It will be reset to
5. Drive Settings to Enable Operation on the Network 4 4 Network Variable Inputs NVIs 02 0200 e008 4 5 Network Variable Outputs NVOs 2 0000 4 7 Network Configuration Inputs NCIs 4 13 Conditions Required for Operation 4 19 Resource Files iro eed eae a Ayn ee eatin a OER 4 21 ii Table of Contents Chapter 5 Appendix A Appendix B Appendix C Glossary Index Troubleshooting Locating the Status Indicators 004 5 1 PORT Status Indicator 0 0 00 cece eee ee 5 2 MOD Status Indicator 0 2 eanan eaaa 5 2 NET A Status Indicator Service Indicator 5 3 Adapter Diagnostic Items esee eee 5 3 Viewing and Clearing Events 0000 5 4 Specifications Communications sleeeeeeee ee A 1 El ctrical eset rtr Rb etse ue dee A 1 Mechanical a oa la E e Ex RSS A 1 Environmental so cscs sa a eR Re t Ri A 2 Regulatory Compliance eese ees A 2 Adapter Parameters Par t ter Ast c4 Aue ak beo Ns do sra B 1 Logic Command Status Words PowerFlex 4 40 400 Drives 0 000 cc eee eee C 1 Preface About This Manual Topic Page Related Documentation P 1 Conventions Used in This Manual P 2 Rockwell Automation Support P 3 Related Documentation For Refer to Publication DriveExplorer http www ab com drives driveexplorer and a
6. DriveExplorer online help installed with the software DriveTools SP includes http www ab com drives drivetools and DriveExecutive DriveExecutive online help installed with the software HIM HIM Quick Reference 22HIM QRO001 PowerFlex 4 Drive PowerFlex 4 User Manual 22A UMO01 PowerFlex 4 Quick Start 22A QS001 PowerFlex 40 Drive PowerFlex 40 User Manual 22B UMO001 PowerFlex 40 Quick Start 22B QS001 PowerFlex 400 Drive PowerFlex 400 User Manual 22C UM001 Network Cabling LonMark Layers 1 6 Interoperability Guidelines Appendix A Cable Requirements for the TP FT 10 Channel Documentation can be obtained online at http www rockwellautomation com literature www lonmark org About This Manual Conventions Used in This Manual The following conventions are used throughout this manual Parameter names are shown in the format Parameter xx The xx represents the parameter number and the represents the parameter name for example Parameter 01 DPI Port Menu commands are shown in bold type face and follow the format Menu gt Command For example if you read Select File gt Open you should click the File menu and then click the Open command The firmware release is displayed as FRN X xxx The FRN signifies Firmware Release Number The X is the major release number The xxx is the minor update number This manual provides information abo
7. E mail ragermany csc ra rockwell com Tel 49 0 2104 960 630 Fax 49 0 2104 960 501 P 4 About This Manual Notes Chapter 1 Getting Started The 22 COMM L LonWorks adapter is a communication option intended for installation into a PowerFlex 40 or PowerFlex 400 drive It can also be used with other Allen Bradley products that support a DSI comunication adapter such as the DSI External Comms Kit 22 XCOMM DC BASE The External Comms Kit enables PowerFlex 4 drives which cannot support an internally mounted adapter to connect to a LonWorks network Topic Page Topic Page Components 14 Safety Precautions 14 Features 12 Quick Start 15 Compatible Products 1 3 Modes of Operation 1 6 Required Equipment 1 3 Components Figure 1 1 Components of the Adapter O a LEDs are on Soa bottom side of To adapter board eS O DODDOO Item Part Description Status Indicators Three LEDs indicate the status of the connected drive adapter and network Refer to Chapter 5 Troubleshooting for details 6 DPiConnector A 20 pin single row shrouded male header An Internal Interface cable connects to this connector and one on the drive Terminal Block A 6 screw terminal block connects the adapter to the network 1 2 Getting Started Features The LonWorks adapter features the following The adapter is normally installed in a PowerFlex 40 o
8. O Ready after the command has been performed A Neuron ID Displays the Neuron Chip ID 6 bytes adapter Details Default Values Type Reset Required Default Values Type Default Values Type Reset Required Default Values Type 0 Ready 0 Ready 1 Send Read Write No 0 appl_uncnfg 1 cnfg_online 2 unknown 3 cnfg_offline Read Only 0 Ready 0 Ready 1 Reset Module 2 Set Defaults Read Write No ATTENTION Risk of injury or equipment damage exists If the adapter is transmitting I O that controls the drive the drive may fault when you reset the adapter Determine how your drive will respond before resetting a connected 0 Neuron Chip ID Read Only B 2 Adapter Parameters Parameter No Name and Description 05 06 07 08 Clear Counters Clears the network diagnostic counters Diagnostic Items 8 and 9 Comm Fit Action Sets the action that the adapter will take if it detects that network communications have been disrupted if Parameter 12 RcvHrtBeat Time times out before nviDrvSpeedStpt is updated from the network A Details Default Values Type Reset Required Default Values Type Reset Required 0 Ready 0 Ready 1 Clear Read Write No 0 Fault 0 Fault 1 Stop 2 Zero Data 3 Hold Last 4 Send Fit Cfg Read Write No ATTENTION Risk of injury or equipment damage
9. SNVT volt Explanation This Network Variable Output provides the DC Bus voltage in volts PowerFlex 40 400 Drive Parameter Equivalent Parameter d005 DC Bus Voltage SS Drive Running Variable nvoDrvRunning Format SNVT_switch Explanation This Network Variable Output indicates if the drive is running active It is the same status as read from bit 1 in nvoDrvStatus nvoDrvRunning Variable Value State Status 0 0 0 Not Active 100 0 1 Active Configuring the Network 4 11 Analog Input 1 Status Variable nvoAnalogInputl Format SNVT lev percent Explanation This Network Variable Output provides the status of drive analog input 1 PowerFlex 40 Drive Parameter Equivalent Parameter d020 Analog In 0 10V PowerFlex 400 Drive Parameter Equivalent Parameter d305 Analog In 1 aaa Analog Input 2 Status Variable nvoAnalogInput2 Format SNVT_lev_percent Explanation This Network Variable Output provides the status of drive analog input 2 PowerFlex 40 Drive Parameter Equivalent Parameter d021 Analog In 4 20mA PowerFlex 400 Drive Parameter Equivalent Parameter d306 Analog In 2 dsa a an a a a Digital Input 1 Status Variable nvoDigInput1 Format SNVT_switch Explanation This Network Variable Output provides the status of drive digital input 1 via Logic Status word bit 12 see Logic Status Word on page C 2 nvoDigInput 1 Variable Value State Status 0 0 0 Inpu
10. configuring an adapter for 3 3 3 4 definition G 6 Index 6 Index 7 Index 8 U S Allen Bradley Drives Technical Support Tel 1 262 512 8176 Fax 1 262 512 2222 Email support drives ra rockwell com Online www ab com support abdrives www rockwellautomation com Power Control and Information Solutions Headquarters Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle East Africa Rockwell Automation Vorstlaan Boulevard du Souverain 36 1170 Brussels Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation Level 14 Core E Cyberport 3 100 Cyberport Road Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Publication 22COMM UMO007A EN P September 2005 P N 364909 P01 Copyright 2005 Rockwell Automation Inc All rights reserved Printed in USA
11. 07 Flt Cfg Logic and Parameter 08 Fit Cfg Ref 1 Actual action taken requires Parameter 12 RcvHrtBeat Time to have a value greater than 0 Figure 3 1 Comm Fault Action Screen on PowerFlex 4 Class HIM 22 HIM Comm Fit Action Parameter UU LIMITS 34 Configuring the Adapter e Setting Parameter 12 RcvHrtBeat Time to 0 disables the fault action and a value greater than 0 enables the fault action If nviDrvSpeedStpt is not received by the adapter within the Parameter 12 RcvHrtBeat Time value the fault action in Parameter 06 Comm FIt Action will be taken Changes to these parameters take effect immediately A reset is not required Setting the Idle Fault Action Parameter 09 Idle Flt Action lets you determine the action of the adapter and connected drive when the node is taken offline To change the idle fault action e Set the value of Parameter 09 Idle Flt Action to the desired response action Value Action Description 0 Fault The drive is faulted and stopped Default 1 Stop The drive is stopped but not faulted 2 Zero Data The drive is sent 0 for output data This does not command a stop 3 Hold Last The drive continues in its present state 4 Send Fit Cfg The drive is sent the data that you set in the fault configuration parameters Parameter 10 Idle Cfg Logic and Parameter 11 Idle Cfg Ref Figure 3 2 Idle Fau
12. Description 0 No Event Empty event queue entry 1 DSI Issued Reset The DSI secondary master issued a reset event to the adapter 2 LON Issued Reset The LonWorks network issued a reset event to the adapter or the adapter issued a reset 3 Normal Startup The adapter detected a normal start up and a valid drive 4 Drive Not Sup During start up the adapter detected a non valid drive 5 Slave Detected A DSI secondary slave is detected 6 Slave Removed A DSI secondary slave is no longer present 7 No Response The drive did not respond within 50 messages 8 Response The drive is responding again after communication had been disrupted 9 Disabled The adapter is in the disabled state for example during network management 10 Enabled The adapter is enabled for example after network management 11 Offline The node is brought offline 12 Online The node is brought online 13 Drive Fault The drive is faulted 14 Drive Fault Cleared The fault is no longer present 15 RevHrtBt Timeout The node did not get a receive heartbeat message network timeout Troubleshooting 5 5 System Events This is the most recent error logged by the Neuron firmware or application Code Description 0 NO ERROR 129 BAD EVENT signed short 129 130 NV LENGTH MISMATCH 131 NV MSG TOO SHORT 132 EEPROM WRITE FAIL 133 BAD ADDRESS TYPE 134 PREEMPTION MODE TIMEOUT 135 ALREADY PREEMPTED 136 SYNC NV UPDATE LOST 137 INVALID
13. Network Configuration Input sets the maximum send time for the variable nvoDrvSpeed Valid Range 0 0 6553 4 seconds Default Value 0 0 seconds disabled d ae Receive Heartbeat NCI nciRcvHrtBt Format SNVT time sec Explanation This Network Configuration Input sets the maximum time that is allowed to elapse between updates of the Network Variable Input nviDrvSpeedStpt Setting nciRcvHrtBt to 0 0 seconds disables the Receive Heartbeat function If a timeout occurs the adapter will issue the fault action set in Parameter 06 Comm FIt Action A timeout cannot occur before the reception of the first nviDrvSpeedStpt update Valid Range 0 0 6553 4 seconds Default Value 120 0 seconds 4 14 Configuring the Network Minimum Send Time NCI nciMinOutTm Format SNVT time sec Explanation This Network Configuration Input sets the minimum period of time that expires before the Network Variable Outputs can be re sent All variables are updated if they changed at each period end This is good for limiting use of bandwidth on the LonWorks network Setting nciMinOutTm to 0 0 seconds disables transmission limiting Valid Range 0 0 6553 4 seconds Default Value 0 0 seconds disabled pm uu cu M A M H Motor Nominal Speed only for PowerFlex 400 Drives NCI nciNmlSpeed Format SNVT rpm Explanation This Network Configuration Input sets the nominal sp
14. X Digital Input 3 Status OF x Digital Input 4 Status OF This status is available for only PowerFlex 40 drives with firmware version 2 xx or higher Glossary Adapter Devices such as drives controllers and computers usually require an adapter to provide a communication interface between them and a network such as LonWorks An adapter reads data on the network and transmits it to the connected drive It also reads data in the drive and transmits it to the network Binding A process whereby a Network Variable Input and a Network Variable Output are connected together Binding a network variable tells the device which other devices it should talk to and what information it should share Only network variables of the same SNVT type can be bound together For example a temperature type could not be bound to a pressure type Bus Off A condition that occurs when an abnormal rate of errors is detected in a device The bus off device cannot receive or transmit messages on the network This condition is often caused by corruption of the network data signals due to noise or data rate mismatch Channel The transmission media that connect devices on the network such as twisted pair 78 kbps or power line carrier Also called segment Configuration Property A data value used to configure the application program in a device Data Rate The speed at which data is transferred on
15. a percentage of nominal frequency as defined by the Nominal Frequency nciNmlFreq configuration value For example if nciNmlFreq 50 Hz and nciMaxSpeed 125 000 the maximum speed is 62 5 Hz Valid Range The maximum speed value is validated against the value of the minimum speed as follows 163 840 minimum speed maximum speed lt 163 830 Default Value 100 000 4 16 Configuring the Network Ramp Up Time NCI nciRampUpTm Format SNVT time sec Explanation This Network Configuration Input sets the acceleration time The value specifies the length of time it will take to bring the inverter from stop to maximum frequency Valid Range 0 0 600 0 seconds Default Value 10 0 seconds PowerFlex 40 400 Drive Parameter Equivalent Parameter P039 Accel Time 1 Ramp Down Time NCI nciRampDownTm Format SNVT time sec Explanation This Network Configuration Input sets the deceleration time The value specifies the length of time it will take to bring the inverter to a stop when running at maximum frequency Valid Range 0 1 600 0 seconds Default Value 10 0 seconds PowerFlex 40 400 Drive Parameter Equivalent Parameter P040 Decel Time 1 Location NCI nciLocation Format SNVT str asc Explanation This Network Configuration Input can be used to set the physical location of the object in text That is it can hold the building level and room descriptor A maximum of 31 characters can be entered
16. amp amp 5 Allen Bradley Power LonWorks Adapter 22 COMN L FRN 1 xxx User Manual Automation Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment Safety Guidelines for the Application Installation and Maintenance of Solid State Controls Publication SGI 1 1 available from your local Rockwell Automation sales office or online at http Avww rockwellautomation com literature describes some important differences between solid state equipment and hard wired electromechanical devices Because of this difference and also because of the wide variety of uses for solid state equipment all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable In no event will Rockwell Automation Inc be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment The examples and diagrams in this manual are included solely for illustrative purposes Because of the many variables and requirements associated with any particular installation Rockwell Automation Inc cannot assume responsibility or liability for actual use based on the examples and diagrams No patent liability is assumed by Rockwell Automation Inc with respect to use of information circuits equipment or software described in this manual Reproduction of the co
17. and Speed Setpoint Scaling on page 4 6 nviDrvSpeedStpt Value nviSpeedScale Requested Speed Drive State Value Resulting Speed 0 0 1 RUN 0 000 0 Hz RUN 0 0 1 RUN 100 000 0 Hz RUN 100 0 1 RUN 0 000 0 Hz RUN 100 0 0 STOP 150 000 Normal STOP 100 0 1 RUN 150 000 1 0 1 5 NomFreq RUN 100 0 1 RUN 75 000 1 0 0 75 NomFreq RUN 50 0 1 RUN 150 000 0 5 1 5 NomFreq RUN Resetting Faults If an error occurs the drive faults After removing the cause of the fault and setting nviObjRequest to RO CLEAR ALARM the drive can be reset 4 20 Configuring the Network nciMinOutTm versus nciSendHrtBt The nciMinOutTm has priority over nciSendHrtBt This means that heartbeats will not be sent as often as specified in nciSendHrtBt if nciMinOutTm has a longer time set Error Handling If nciRcvHrtBt is larger than zero and heartbeats are not received within the nciRcvHrtBt time then communication with the LonWorks network is considered disrupted The adapter response to loss of communication depends on the setting of adapter Parameter 06 Comm FIt Action Refer to Chapter 5 Troubleshooting for more information on potential problems with the adapter and network Configuring the Network 4 21 Resource Files LonMark resource files define the components of the external interface for a LonWorks device These files allow installation tools and operator interf
18. soc ii Summary of Changes Preface Chapter 1 Chapter 2 Chapter 3 Chapter 4 Table of Contents About This Manual Related Documentation 00 02 c ee eee eee P 1 Conventions Used in This Manual P 2 Rockwell Automation Support sslessessus P 3 Getting Started Components s e aere wile Bee lapel tet e eps 1 1 Beat tes ov aboseeru at E E Shae MP S 1 2 Compatible Products 00 0 cee eee ee eee 1 3 Required Equipment 0 00 e eee eee 1 3 Safety Precautions esee 1 4 Quick Startins ice iin erre enemy ee 1 5 Modes of Operation 0 00 c cee eee eee 1 6 Installing the Adapter Preparing for the Installation 0 05 2 1 Connecting the Adapter to the Network 2 1 Connecting the Adapter to the Drive 2 3 Applying Power 5 rec ee wis Ladd vee Ve Ida es 2 6 Configuring the Adapter Configuration Tools esee 3 1 Using the PowerFlex 4 Class HIM 3 2 Setting the Comm Fault Action 00 3 3 Setting the Idle Fault Action 00 3 4 Resetting the Adapter l l esses 3 5 Viewing the Adapter Configuration 3 6 Configuring the Network Overview of LonWorks Functionality 4 1 Operating the Drive Using a LonMark Profile 4 2 Node Operations 0 0 c eee eee eee eee 4 4
19. your application before applying power to the drive A ATTENTION Risk of equipment damage injury or death exists 1 Install the drive cover The status indicators can be viewed on the front of the drive after power has been applied 2 Apply power to the PowerFlex drive The adapter receives its power from the connected drive When you apply power to the adapter for the first time the topmost status indicator on the adapter should be solid green If it is not green refer to Chapter 5 Troubleshooting Chapter 3 Configuring the Adapter Chapter 3 provides instructions and information for setting the parameters in the adapter Topic Page Configuration Tools 3 1 Using the PowerFlex 4 Class HIM 3 2 Setting the Comm Fault Action 3 3 Setting the Idle Fault Action 3 4 Resetting the Adapter 3 5 Viewing the Adapter Configuration 3 6 For a list of parameters refer to Appendix B Adapter Parameters For definitions of terms in this chapter refer to the Glossary Configuration Tools The LonWorks adapter stores parameters and other information in its own non volatile memory You must therefore access the adapter to view and edit its parameters The following tools can be used to access the adapter parameters Tool Refer To PowerFlex 4 Class HIM Page 3 2 22 HIM DriveExplorer Software http www ab com drives driveexplorer and version 3 01 or higher DriveExplorer online hel
20. 7 Generic Parameter Write Address 4 18 Generic Parameter Write Data 4 18 Location 4 16 Maximum Speed 4 15 Minimum Send Time 4 14 Minimum Speed 4 15 Nominal Frequency 4 14 Nominal Motor Speed 4 14 Ramp Down Time 4 16 Ramp Up Time 4 16 Receive Heartbeat 4 13 Send Heartbeat 4 13 Speed Setpoint Scaling Default Value 4 17 network variable G 4 Network Variable Inputs NVIs Drive Speed Setpoint 4 6 Node Object Request 4 5 Speed Setpoint Scaling 4 6 Network Variable Outputs NVOs Analog Input 1 Status 4 11 Analog Input 2 Status 4 11 DC Bus Output 4 10 Digital Input 1 Status 4 11 Digital Input 2 Status 4 12 Drive Current 4 8 Drive Error 4 12 Drive Power 4 8 Drive Running 4 10 Drive Speed 4 8 Drive Temperature 4 9 Drive Voltage 4 9 Generic Parameter Data 4 12 Node Object Status 4 7 Operation Hour Counter 4 10 Output Frequency 4 9 Neuron Chip G 5 Neuron ID parameter B 1 Neuron State parameter B 1 Index 4 node definition G 5 operations 4 4 Node Object Request NVI 4 5 Node Object Status NVO 4 7 Nominal Frequency NCI 4 14 Nominal Motor Speed NCI 4 14 NVIs see Network Variable Inputs 4 5 NVOs see Network Variable Outputs 4 7 NVS Non Volatile Storage accessing parameters in 3 1 definition G 5 O Operation Hour Counter NVO 4 10 Output Frequency NVO 4 9 P parameters accessing 3 1 configuring 3 1 to 3 6 factory default s
21. Getting Started 1 5 ATTENTION Risk of injury or equipment damage exists When a system is configured for the first time there may be unintended or incorrect machine motion Disconnect the motor from the machine or process during initial system testing ATTENTION Risk of injury or equipment damage exists The examples in this publication are intended solely for purposes of example There are many variables and requirements with any application Rockwell Automation Inc does not assume responsibility or liability to include intellectual property liability for actual use of the examples shown in this publication Quick Start This section is provided to help experienced users quickly start using the adapter If you are unsure how to complete a step refer to the referenced chapter Step Refer to 1 Review the safety precautions for the adapter Throughout This Manual 2 Verify that the drive is properly installed Drive User Manual 3 Install the adapter Chapter 2 Verify that the drive and the network are not powered Then Installing the connect the adapter to the network using a network specific Adapter cable and to the drive using the Internal Interface cable Use the captive screw to secure and ground the adapter to the drive When installing the adapter in a DSI External Comms Kit refer to the 22 XCOMM DC BASE Installation Instructions Publication No 22COMM IN001 supplied with the kit 4 Apply power to the a
22. Operation The adapter is operating and transmitting I O data NETA Off Normal Operation The adapter is configured 1 f all status indicators are off the adapter is not receiving power Refer to Chapter 2 Installing the Adapter for instructions on installing the adapter If any other conditions occur refer to Chapter 5 Troubleshooting Chapter 2 Installing the Adapter Chapter 2 provides instructions for installing the adapter in a PowerFlex 40 or PowerFlex 400 drive This adapter can also be installed in a DSI External Comms Kit In this case refer to the 22 CXCOMM DC BASE Installation Instructions Publication No 22COMM INOOI supplied with the kit Topic Page Preparing for the Installation 2 1 Connecting the Adapter to the Network 2 1 Connecting the Adapter to the Drive 2 3 Applying Power 2 6 Preparing for the Installation Before installing the LonWorks adapter verify that you have all required equipment Refer to Chapter 1 Getting Started ATTENTION Risk of equipment damage exists The adapter contains ESD Electrostatic Discharge sensitive parts that can be damaged if you do not follow ESD control procedures Static control precautions are required when handling the adapter If you are unfamiliar with static control procedures refer to Guarding Against Electrostatic Damage Publication 8000 4 5 2 Connecting the Adapter to the Network ATTENTION Risk of injury o
23. RESP ALLOC 138 INVALID DOMAIN 139 READ PAST END OF MSG 140 WRITE PAST END OF MSG 141 INVALID ADDR TABLE INDEX 142 INCOMPLETE MSG 143 NV UPDATE ON OUTPUT NV 144 NO_MSG_AVAIL 145 ILLEGAL SEND 146 UNKNOWN_PDU 147 NVALID NV INDEX 148 DIVIDE_BY_ZERO 149 INVALID_APPL_ERROR 150 MEMORY_ALLOC_FAILURE 151 WRITE PAST END OF NET BUFFER 152 APPL CS ERROR 153 CNFG CS ERROR 154 INVALID XCVR REG ADDR 155 XCVR REG TIMEOUT 156 WRITE PAST END OF APPL BUFFER 157 O READY 158 SELF TEST FAILED 159 SUBNET ROUTER 160 AUTHENTICATION_MISMATCH 161 SELF INST SEMAPHORE SET 162 READ WRITE SEMAPHORE SET 163 APPL SIGNATURE BAD 164 ROUTER FIRMWARE VERSION MISMATCH 5 6 Troubleshooting Notes Appendix A Specifications Appendix A presents the specifications for the adapter Topic Page Communications A 1 Electrical Ai Mechanical A 1 Environmental A 2 Regulatory Compliance A 2 Communications Network Protocol LonWorks Data Rate 78 kbps Drive Protocol DSI Data Rate 19 2 kbps Electrical Consumption Drive 50 mA at 5 VDC supplied through the drive Network None Mechanical Dimensions Height 20 mm 0 79 in Length 86 mm 3 33 in Width 78 5 mm 3 09 in Weight 85g 3 oz A 2 Specifications Environmental Temperature Operating 15 to 70 C
24. These drives can be used for applications ranging from 0 2 kW 0 25 HP to 7 5 kW 10 HP Protocols Rules that order how information is transmitted and presented An open protocol is one in which the manufacturer has made the language translation available to anyone who wishes to use it Reference Feedback The Reference is used to send a setpoint for example speed frequency torque to the drive It consists of one 16 bit word of output to the adapter from the network Feedback is used to monitor the speed of a product It consists of one 16 bit word of input from the adapter to the network SCPT Standard Configuration Property Type SCPTs are standardized definitions of the units scaling encoding and meaning of the contents of configuration properties Glossary SNVT Standard Network Variable Type SNVTs are a set of predefined types of network variables with associated units such as degrees centigrade etc SNVTs promote interoperability of products from different manufacturers by standardizing the names given to Network Variable Inputs and Network Variable Outputs Status Indicators Status indicators are LEDs that are used to report the status of the adapter network and drive They are on the adapter and can be viewed on the front cover of the drive when the drive is powered Transceiver A device that is both a transmitter and a receiver for a communications channel Type 0 Type 1 Type 2 Control W
25. ace applications to interpret data produced by a device and to correctly format data sent to a device They also help a system integrator or system operator to understand how to use a device and to control the LonMark objects on a device The LonWorks module uses three types of resource files Type File TYP Defines network variable configuration property and enumerated types LonMark standard network variable and configuration property types are defined in the STANDARD TYP file Type files have a TYP extension Functional Profile Template FPT Defines functional profiles that are used for describing LonMark objects A functional profile specifies the mandatory and optional network variable and configuration property components of a LonMark object LonMark standard functional profiles are defined in the STANDARD FPT file Functional profile templates have a FPT extension Format File FMT Defines display and input formats for network variable and configuration property types defined in a type file Formats for the LonMark standard network variable and configuration property types are defined in the STANDARD FMT file Format files have a FMT extension In addition to the resource files these other file types are also used Language File Defines language dependent strings There is a separate language file for each supported language The supported language file determines the extension of a language file Two language fil
26. autions 3 Remove the drive cover 4 With the adapter board right side up remove its mounting screw from the lower left hole Save the screw for mounting in Step 7 5 Connect the Internal Interface cable to the DSI port on the drive see Figure 2 4 6 With the adapter board oriented bottom side up route the Internal Interface cable under the adapter and then to the mating DSI connector on the adapter 7 Install the adapter bottom side up to the right side of the display board by snapping it into place Then insert the adapter mounting screw into the lower left hole on the board Important Tighten the mounting screw in the adapter s lower left hole to ground the adapter to the drive Figure 2 4 Mounting and Connecting the Adapter PowerFlex 400 Frame D E and F Drives Adapter Installation Side View Bottom of Adapter Board i V LEDs HHHHHH 900000 Connector Internal Interface Ribbon Cable PowerFlex 400 Frame D shown with cover removed 2 6 Installing the Adapter Applying Power Unpredictable operation may occur if you fail to verify that parameter settings are compatible with your application Verify that settings are compatible with
27. cent Explanation This Network Variable Input provides scaling for nviDrvSpdStpt For example if nviDrvSpeedStpt value is 100 0 and nviDrvSpeedScale value is 150 000 then actual speed setpoint value is 150 000 reverse direction at 1 5 times nominal speed Valid Range 163 840 to 163 830 Scaling See Drive Speed Setpoint on page 4 6 and Adjusting the Frequency Setting on page 4 19 Default Value Defined by nciDrvSpeedScale Configuring the Network 4 7 Network Variable Outputs NVOs This section describes the Network Variable Outputs which are read only values No output values are sent over the network unless they have changed except nvoDrvSpeed which is sent for the heartbeat functionality and nvoObjStatus if update status is requested Node Object Status Variable nvoObjStatus Format SNVT obj status Explanation This Network Variable Output reports node object status bit field and is updated every time its status changes see Node Object Request on page 4 5 Valid Range Bit Name Description 1 Invalid ID The node has been asked for an invalid object ID 2 Invalid request The node has been asked for an unsupported request 3 Disabled Object disabled 6 Out of service The drive is not supported The Lon adapter has detected an unknown drive It will not attempt to communicate on the DSI bus 13 Comm failure No contact with DSI 16 Locked out The initial Neuron pro
28. cessor state after a reset 17 Manual control The drive is not fully controlled from the LonWorks peripheral 18 In alarm The drive is faulted 20 Report mask Report supported fields Drive Status Variable nvoDrvStatus Format SNVT state Explanation This Network Variable Output provides the status of the drive via the Logic Status word see Logic Status Word on page C 2 Scaling Bit 0 in the drive is bit 0 Most Significant Bit in this variable when it is viewed using the SNVT state format default SNVT state bits shown in the LonMaker Browser window are numbered from left to right 4 8 Configuring the Network Drive Current Variable nvoDrvCurnt Format SNVT amp Explanation This Network Variable Output provides the drive output current in Amps PowerFlex 40 400 Drive Parameter Equivalent Parameter d003 Output Current Drive Speed Variable nvoDrvSpeed Format SNVT level percent Explanation This Network Variable Output provides the speed of the drive as a percentage of the nominal speed This Network Variable Output is also used as a heartbeat to monitor the health of the LonWorks communication interface Scaling nciNmlFreq nvoFreqAct run dir nvoDrvSpeed The run dir value is bit 3 of the drive Logic Status word If rotation direction is forward then run dir will be a positive value If reverse then run dir will be a negative value PowerFlex 40 400 D
29. cket reception 3 LON Lost Msg Number of incoming packets that have been discarded due to no available application buffers 4 DSICRC Errors Current value of faulty DSI messages 5 DSI Messages Current value of valid DSI messages 6 Neuron Error Most recent error logged by the system in the Neuron Chip See System Events on page 5 5 for code numbers and descriptions 7 Reference Current value of the product specific Reference being transmitted to the host by this adapter 8 Feedback Current value of the product specific Feedback being received from the host by this adapter 9 Logic Cmd Current value of the product specific Logic Command being transmitted to the host by this adapter 10 Logic Sts Current value of the Common Logic Status being received from the host by this adapter 11 Number of Events Number of events in the event list 54 Troubleshooting Viewing and Clearing Events The adapter maintains an event queue that reports the history of its actions You can view this using DriveExplorer software 3 01 or higher or DriveExecutive software 3 01 or higher Device Events Many events in the Event queue occur under normal operation If you encounter unexpected communications problems the events may help you or Allen Bradley personnel troubleshoot the problem The following events may appear in the event queue Code Event
30. dapter Chapter 2 Verify that the adapter and network are installed correctly and oe ibs then apply power to them The adapter receives power from ECEDES the drive The topmost status indicator should be solid green Refer to Chapter 5 Troubleshooting for a description of the other LEDs 5 Configure the adapter for your application Chapter 3 Install and bind network variables Set the parameters for the Poti tha following features as required by your application Adapter e O configuration e Fault actions 6 Set up the network to communicate with the adapter Chapter 4 Use a network tool such as LonMaker to configure the oo adapter on the network Network 1 6 Getting Started Modes of Operation The adapter uses three status indicators to report its operating status They can be viewed on the adapter or through the drive cover Figure 1 2 Figure 1 2 Status Indicators location on drive may vary i Bottom side of adapter board Item Status Normal Description Indicator Status Q PORT Flashing Normal Operation The adapter is establishing an I O Green connection to the drive It will turn solid green or red Green Normal Operation The adapter is properly connected and communicating with the drive MOD Flashing Normal Operation The adapter is operating but is not Green transferring I O data Green Normal
31. dy Default 1 Reset Module 2 SetDetaults VRS LIMITS When you enter 1 Reset Module the adapter will be immediately reset When you enter 2 Set Defaults the adapter will set all adapter parameters to their factory default settings After performing a Set Defaults enter 1 Reset Module so that the new values take effect The value of this parameter will be restored to 0 Ready after the adapter is reset 3 6 Configuring the Adapter Viewing the Adapter Configuration The following parameters provide information about how the adapter is configured You can view these parameters at any time Number Name Description 01 Send Broadcasts a LON Service Pin Message from the Neuron Service Pin Chip This provides the Neuron ID 02 Neuron Displays the state of the Neuron Chip State 04 Neuron ID Displays the Neuron Chip ID Chapter 4 Configuring the Network Chapter 4 provides information about configuring network variables to access a PowerFlex 40 or 400 drive when using a LonWorks adapter Topic Page Overview of LonWorks Functionality 4 1 Operating the Drive Using a LonMark Profile 4 2 Node Operations 4 4 Drive Settings to Enable Operation on the Network 4 4 Network Variable Inputs NVIs 4 5 Network Variable Outputs NVOs 4 7 Network Configuration Inputs NCIs 4 13 Conditions Required for Operation 4 19 Resource Files 4 21 Overview of LonWo
32. e parameters is sent as the Logic Command and Reference Flash Update The process of updating firmware in the adapter The adapter can be flash updated using the Allen Bradley software tool ControIFLASH the built in flash capability of DriveExplorer version 4 01 or higher or when the adapter is installed in a DSI External Comms Kit the X Modem protocol and a 22 SCM 232 serial converter version 3 xx or higher firmware HIM Human Interface Module A device that can be used to configure and control a PowerFlex 4 Class drive PowerFlex 4 Class HIMs 22 HIM xxx can be used to configure connected peripherals Hold Last When communications are disrupted for example a cable is disconnected the adapter and PowerFlex drive can respond by holding last Hold last results in the drive receiving the last data received via the network connection before the disruption If the drive was running and using the Reference from the adapter it will continue to run at the same Reference Interoperability The ability of systems from different manufacturers and of different types to share information with each other without losing any of their independent functional capabilities and without requiring complex programming by the integrator I O Data I O data sometimes called implicit messages or input output transmit time critical data such as a Logic Command and Reference The terms input and output are defined from the scanne
33. e the adapter you must supply 0 A small flathead screwdriver Q Network specific cable to connect the adapter to the network Refer to the network specific documentation for the cable recommendations and requirements QO A configuration tool such as PowerFlex 4 Class HIM 22 HIM DriveExplorer version 3 01 or higher DriveExecutive stand alone software version 3 01 or higher or bundled with the DriveTools SP suite version 1 01 or higher LonMaker configuration software LJ A PC connection to the LonWorks network gt pP bb Getting Started Safety Precautions Please read the following safety precautions carefully ATTENTION Risk of injury or death exists The PowerFlex drive may contain high voltages that can cause injury or death Remove power from the PowerFlex drive and then verify power has been discharged before installing or removing a LonWorks adapter ATTENTION Risk of injury or equipment damage exists Only personnel familiar with drive and power products and the associated machinery should plan or implement the installation start up configuration and subsequent maintenance of the product using the adapter Failure to comply may result in injury and or equipment damage ATTENTION Risk of equipment damage exists The adapter contains ESD Electrostatic Discharge sensitive parts that can be damaged if you do not follow ESD control procedures Static control precautions are required when
34. eed of the drive in RPMs Nominal speed uses the drive s motor pole parameter A199 Motor NP Poles value and sets the nominal frequency of the drive output Scaling Nominal Frequency nciNmlSpeed No of Poles 120 0 Default Value Nominal Frequency NCI nciNmlFreq Format SNVT freq hz Explanation This Network Configuration Input sets the nominal frequency of the drive output in Hz This also affects commanded drive speed For more information see Drive Speed Setpoint on page 4 6 and Speed Setpoint Scaling on page 4 6 Valid Range 10 0 400 0 Hz Default Value 60 0 Hz PowerFlex 40 400 Drive Parameter Equivalent Parameter PO32 Motor NP Hertz Configuring the Network 4 15 Minimum Speed NCI nciMinSpeed Format SNVT lev percent Explanation This Network Configuration Input limits the minimum speed that can be set from the network to the drive The value is entered as a percentage of nominal frequency as defined by the Nominal Frequency nciNmlFreq configuration value For example if nciNmlFreq 50 Hz and nciMinSpeed 10 000 the minimum speed is 5 Hz Valid Range The minimum speed value is validated as follows 163 840 X minimum speed lt maximum speed lt 163 830 Default Value 0 00096 Maximum Speed NCI nciMaxSpeed Format SNVT lev percent Explanation This Network Configuration Input limits the maximum speed that can be set from the network to the drive The value is entered as
35. erational Set adapter to Enabled and Online mode Green butis not transferring I O data Solid The adapter is operational No action required Green jand transferring I O data Flashing The adapter has detected a e Verify that cables are securely connected Red communication error on the and not damaged Replace cables if Lon network necessary e Adjust the values of MinSendTime and SendHeartBeatTime to match each other Troubleshooting 5 3 NET A Status Indicator Service Indicator The NET A status LED indicates the status of the LonWorks interface State Cause Corrective Actions Off The node is configured No action required Solid The node has no application The Neuron Chip must be loaded with a new Green program application program Flashing WINK command received No action required Red Flashing The node is not configured Configure the node Green Adapter Diagnostic Items If you encounter unexpected communications problems diagnostic items can help you or Allen Bradley personnel troubleshoot the problem The following diagnostic items can be accessed using DriveExplorer software version 3 01 or higher DriveExecutive software version 3 01 or higher or a PowerFlex 4 Class HIM 22 HIM No 1 Name Description Last Reset Cause 0 Power Up 1 External 2 Watchdog 3 Software 4 Cleared LON Recv Err Lon CRC errors detected during pa
36. es are currently available for the LonMark standard type files these are STANDARD ENU for American English and STANDARD ENG for British English XIF File Defines the external interface for a LonWorks device This file contains self documentation information number of address table entries number of message tags and the number types and directions of network variables The resource files and XIF file are shipped with the LonWorks module on a disk 4 22 Configuring the Network Notes Chapter 5 Troubleshooting Chapter 5 provides information for troubleshooting potential problems with the adapter Topic Page Locating the Status Indicators 5 1 PORT Status Indicator 52 MOD Status Indicator 52 NET A Status Indicator Service Indicator 5 8 Adapter Diagnostic Items 5 3 Viewing and Clearing Events 54 Locating the Status Indicators The adapter has three status indicators They can be viewed on the adapter or through the drive cover See Figure 5 1 Figure 5 1 Status Indicators location on drive may vary Bottom side of adapter board Item Status Indicator Description Page Q PORT DSI Connection Status 5 2 MOD Adapter Status 5 2 NETA LonWorks Communication Status 5 3 NETB Not used for LonWorks 5 2 Troubleshooting PORT Status Indicator The Port status LED indicates the status of the DSI inter
37. ettings 3 5 list of B 1 to B 3 plug for network cable 2 2 PORT status indicator locating 5 1 troubleshooting with 5 2 power consumption A 1 PowerFlex drives compatible with adapter 1 3 definition G 5 Logic Command Status C 1 preparing for installation 2 1 products see DSI products protocols G 5 Q quick start 1 5 R Ramp Down Time NCI 4 16 Ramp Up Time NCI 4 16 RevHrtBeat Time parameter B 3 Receive Heartbeat NCI 4 13 reference feedback G 5 regulatory compliance A 2 related documentation P 1 required equipment 1 3 Reset Module parameter B 1 resetting an adapter 3 5 ribbon cable see Internal Interface cable S safety precautions 1 4 SCPT Standard Configuration Property Type G 5 Send Heartbeat NCI 4 13 Send Service Pin parameter B 1 six pin linear plug 2 2 SNVT Standard Network Variable Type G 6 specifications for adapter A 1 Speed Setpoint Scaling NVI 4 6 Speed Setpoint Scaling Default Value NCI 4 17 status indicators definition G 6 MOD 5 2 NET A 5 3 normal operation 1 6 PORT 5 2 troubleshooting with 5 1 T technical support P 3 tools 1 3 transceiver G 6 Index 5 troubleshooting 5 1 to 5 5 Type O Type 1 Type 2 Control G 6 U update see flash update V viewing adapter configuration 3 6 W Web page for manuals P 1 Web site for DriveExplorer software G 2 for DriveTools SP software G 2 for EDS files G 2 Z zero data
38. exists Parameter 06 Comm Fit Action and Parameter 12 RcvHrtBeat Time let you determine the action of the adapter and connected drive if communications are disrupted By default this parameter faults the drive You can set this parameter so that the drive continues to run Take precautions to ensure that the setting of these parameters does not create a hazard of injury or equipment damage When commissioning the drive verify that your system responds correctly to various situations for example a disconnected cable Fit Cfg Logic Sets the Logic Command data that is sent to the drive if Parameter 06 Comm Fit Action is set to 4 Send Fit Cfg and communications are disrupted Refer to Logic Command Word on page C 1 for the bit definitions Fit Cfg Ref Sets the Reference data that is sent to the drive if Parameter 06 Comm Fit Action is set to 4 Send Flt Cfg and communications are disrupted This is a linear engineering unit value where 0 equals 0 Hz and 32767 equals the Hz value in the PowerFlex 40 400 parameter P035 Maximum Freq Default Minimum Maximum Type Reset Required Default Minimum Maximum Type Reset Required 0000 0000 0000 0000 0000 0000 0000 0000 1111 1111 1111 1111 Read Write No 0 0 65535 Read Write No Parameter Adapter Parameters B 3 No Name and Description Details 09 Idle Fit Action Default 0 Fault Sets the actio
39. face between the adapter and the drive State Cause Corrective Actions Off The adapter is not powered or e Securely connect the adapter to the drive is not connected properly to using the Internal Interface ribbon cable the drive e Apply power to the drive or adapter if mounted in a DSI External Comms Kit Flashing The adapter is not receiving a e Verify that cables are securely connected Red communication from the drive and not damaged Replace cables if or the drive is faulted necessary e Cycle power to the drive or adapter if mounted in a DSI External Comms Kit Solid The drive is not an e Verify that cables are securely connected Red Allen Bradley drive and not damaged Replace cables if necessary e Use Allen Bradley PowerFlex 4 40 400 drives Flashing The adapter is establishing No action required This status indicator will Green communication with the drive turn solid green or flashing red Solid The adapter is properly No action required Green connected and communicating with the drive MOD Status Indicator The MOD status LED reports the status of the communication adapter State Cause Corrective Actions Off The adapter is not powered or e Securely connect the adapter to the drive properly connected to the using the Internal Interconnect ribbon cable drive e Apply power to the drive or adapter if mounted in a DSI External Comms Kit Flashing The adapter is op
40. handling the adapter If you are unfamiliar with static control procedures refer to Guarding Against Electrostatic Damage Publication 8000 4 5 2 ATTENTION Risk of injury or equipment damage exists If the adapter is transmitting control I O to the drive the drive may fault when you reset the adapter Determine how your drive will respond before resetting an adapter ATTENTION Risk of injury or equipment damage exists Parameter 6 Comm Fit Action lets you determine the action of the adapter and connected drive if communications are disrupted By default this parameter faults the drive You can set this parameter so that the drive continues to run Precautions should be taken to ensure that the setting of this parameter does not create a hazard of injury or equipment damage When commissioning the drive verify that your system responds correctly to various situations for example a disconnected cable ATTENTION Risk of injury or equipment damage exists Parameter 7 RevHrtBeat Time lets you determine how long it will take your adapter to detect network communication losses By default this parameter is set to 120 seconds You can set it so that the duration is shorter longer or disabled Take precautions to ensure that the setting does not create a risk of injury or equipment damage When commissioning the drive verify that your system responds correctly to various situations for example a disconnected cable gt gt
41. hen transmitting I O the adapter can use different types of messages for control The Type 0 Type 1 and Type 2 events help Rockwell Automation personnel identify the type of messages that is used Zero Data When communications are disrupted for example a cable is disconnected the adapter and drive can respond with zero data Zero data results in the drive receiving zero as values for Logic Command and Reference data If the drive was running and using the Reference from the adapter it will stay running but at zero Reference Numerics 6 pin linear plug 2 2 A adapter G 1 applying power 2 6 compatible products 1 3 components 1 1 connecting to a drive 2 3 connecting to a network 2 1 features 1 2 grounding 2 3 installation 2 1 to 2 6 mounting 2 3 to 2 4 parameters B 1 to B 3 resetting 3 5 specifications A 1 viewing its configuration 3 6 Analog Input 1 Status NVO 4 11 Analog Input 2 Status NVO 4 11 applying power to the adapter 2 6 attentions 1 4 baud rate see data rate binding G 1 bit definitions for Logic Command Status word C 1 bus off G 1 C cables DSI Internal Interface 2 3 network 2 2 required for installation 1 3 channel G 1 Clear Counters parameter B 2 Comm Fit Action parameter B 2 Index communications specifications A 1 compatible products 1 3 components of adapter 1 1 configuration property G 1 tools 3 1 configuring LonWorks network 4 1 to 4 21 pa
42. lex 40 400 Parameter P035 Maximum Freq RcvHrtBeat Time Default 120 0 Sets the time used as a Receive Heartbeat timer Minimum 0 0 seconds and triggers the fault action in Parameter 06 Maximum 6553 0 seconds Comm Fit Action Type Read Write Reset Required No ATTENTION Risk of injury or equipment damage exists Parameter 06 Comm Fit Action and Parameter 12 RcvHrtBeat Time let you determine the action of the adapter and connected drive if communications are disrupted Take precautions to ensure that the setting of these parameters does not create a hazard of injury or equipment damage When commissioning the drive verify that your system responds correctly to various situations for example a disconnected cable A B 4 Adapter Parameters Notes Appendix C Logic Command Status Words Appendix C provides the definitions of the Logic Command Logic Status words that are used for some products that can be connected to the LonWorks adapter If you do not see the Logic Command Logic Status for the product that you are using refer to your product s documentation PowerFlex 4 40 400 Drives Logic Command Word Logic Bits 15 14 13 12 11 10 9 8 7 6 5 4 3 0 Command Description X Stop 0 Not Stop 1 Stop Start 0 Not Start 1 Start Jog 0 Not Jog 1 Jog X Clear Faults 0 Not Clear Faults 1 Clear Faults Xx Direc
43. lt Action Screen on PowerFlex 4 Class HIM 22 HIM Idle Fit Action Parameter IS LIMITS Changes to this parameter take effect immediately A reset is not required Configuring the Adapter 3 5 To set the fault configuration parameters If you set Parameter 06 Comm FIt Action or 09 Idle Flt Action to the Send Fit Cfg the values in the following parameters are sent to the drive after a communications fault and or idle fault occurs You must set these parameters to values required by your application Parameter Name Description 07 Fit Cfg Logic A 16 bit value sent to the drive for Logic Command 08 Fit Cfg Ref A 16 bit value 0 65535 sent to the drive as a Reference Changes to these parameters take effect immediately A reset is not required Resetting the Adapter Changes to switch settings and some adapter parameters require that you reset the adapter before the new settings take effect You can reset the adapter by cycling power to the drive or by using the following parameter ATTENTION Risk of injury or equipment damage exists If the adapter is transmitting control I O to the drive the drive may fault when you reset the adapter Determine how your drive will respond before resetting a connected adapter e Set Parameter 03 Reset Module to Reset Module Figure 3 3 Reset Screen on PowerFlex 4 Class HIM 22 HIM Reset Module Value Description Parameter 0 Rea
44. munications channels LonWorks Protocol The open control networking protocol designed for applications involving sense monitor control and identification functions It is also known as EIA 709 1 Control Networking Standard and as LonTalk protocol Network Variable A data item that a particular device application program expects to get from other devices on a network a Network Variable Input or expects to make available to other devices on a network a Network Variable Output Examples are a temperature switch value and actuator position setting Glossary G 5 Neuron Chip A microprocessor usually contained in each LonWorks node which processes all LonTalk protocol messages senses inputs manipulates outputs implements application specific functions and stores installation specific parameters Node An intelligent device connected to the network Nodes are programmed to send messages to one another in response to changes in various conditions and to take action in response to messages they receive NVS Non Volatile Storage NVS is the permanent memory of a device Devices such as the adapter and drive store parameters and other information in NVS so that they are not lost when the device loses power NVS is sometimes called EEPROM PowerFlex 4 Class Component Class Drives The Allen Bradley PowerFlex 4 Class Component Class family of drives include the PowerFlex 4 PowerFlex 40 and PowerFlex 400
45. n that the adapter will take during Values 0 Fault offline disable occurrences 1 Stop 2 Zero Data 3 Hold Last 4 Send Fit Cfg Type Read Write Reset Required No 10 11 12 ATTENTION Risk of injury or equipment damage exists Parameter 09 Idle Fit Action lets you determine the action of the adapter and connected drive when an offline disable condition occurs By default this parameter faults the drive You can set this parameter so that the drive continues to run Take precautions to ensure that the setting of this parameter does not create a hazard of injury or equipment damage When commissioning the drive verify that your system responds correctly to various situations for example an idle controller A Idle Cfg Logic Default 0000 0000 0000 0000 Sets the Logic Command data that is sent to the Minimum 0000 0000 0000 0000 drive if Parameter 09 Idle Fit Action is set to Maximum 1111 1111 1111 1111 4 Send Fit Cfg and communications are Type Read Write disrupted Reset Required No Refer to Logic Command Word on page C 1 for the bit definitions Idle Cfg Ref Default 0 Sets the Reference data that is sent to the drive Minimum 0 if Parameter 09 Idle Fit Action is set to Maximum 65535 4 Send Fit Cfg and communications are Type Read Write disrupted Reset Required No This is a linear engineering unit value where 0 equals 0 Hz and 32767 equals the Hz value in the PowerF
46. ntents of this manual in whole or in part without written permission of Rockwell Automation Inc is prohibited Throughout this manual when necessary we use notes to make you aware of safety considerations WARNING Identifies information about practices or circumstances that can cause an explosion in a hazardous environment which may lead to personal injury or death property damage or economic loss Important Identifies information that is critical for successful application and understanding of the product ATTENTION Identifies information about practices or circumstances that can lead to personal injury or death property damage or economic loss Attentions help you e identify a hazard e avoid the hazard e recognize the consequences drive or motor to alert people that dangerous voltage may be present Burn Hazard labels may be located on or inside the equipment e g drive or motor to alert people that surfaces may be at dangerous temperatures A Shock Hazard labels may be located on or inside the equipment e g Allen Bradley PowerFlex ControIFLASH DriveExplorer DriveExecutive and DriveTools SP are either registered trademarks or trademarks of Rockwell Automation Inc LONWORKS LonMaker LonTalk Neuron and LON are trademarks of Echelon Corporation Windows and Microsoft are registered trademarks of Microsoft Corporation Summary of Changes This is the first release of the LonWorks adapter FRN 1 xxx
47. omm Port e Set drive parameter P038 Speed Reference to 5 Comm Port Configuring the Network 4 5 Network Variable Inputs NVIs This section describes the Network Variable Inputs Node Object Request Variable nviObjRequest Format SNVT obj request Explanation This Network Variable Input enables control commands and updates from the network to specific objects in the node The identification number for the node is 0 and for the drive object is 1 The request functionality is the same for both objects The setting of nviObjRequest does not affect the ability of setting drive speed The status of the node is reported in nvoObjStatus page 4 7 Valid Range for Object ID 0 and 1 Valid Range for Request e RQ UPDATE STATUS updates nvoObjStatus RQ CLEAR STATUS clears nvoObjStatus RQ CLEAR ALARM clears a fault in the drive RQ REPORT MASK reports supported requests in nvoObjStatus RQ NORMAL is the normal request where the node functions as normal RQ DISABLE puts the node in a disabled state It sets a Comm Loss Action to the drive at address 0x2002 bit 5 It does not respond to any updates received on Network Variable Inputs but it supports writing of configuration properties Network Configuration Inputs A value written to a Network Variable Input in this state is not written to the drive It will NOT be valid when the node is enabled again In the disabled state Network Variable Outputs NVOs are not
48. p installed with the software DriveExecutive Software http www ab com drives drivetools and version 3 01 or higher DriveExecutive online help installed with the software 3 2 Configuring the Adapter Using the PowerFlex 4 Class HIM The PowerFlex 4 Class HIM Human Interface Module can be used to access parameters in the adapter see basic steps shown below It is recommended that you read through the steps for your HIM before performing the sequence For additional HIM information refer to the HIM Quick Reference card Using the HIM Step Example Screens 1 Power up the drive Then plug the HIM into the drive The Parameters menu for the drive will be displayed Press Sel key once to display the Device Selected menu Press Enter to display the DSI Devices menu Press Down Arrow to scroll to 22 COMM L Press Enter to select the LonWorks adapter The Parameters menu for the adapter will be displayed Press Enter to access the parameters Edit the adapter parameters using the same techniques that you use to edit drive Key s exo Parameters Groups Linear List Changed Params DIAG AWWW DSEL MEM SEL Device Select DSI Devices DIAG PARAM PNI MEM SEL gt DSI Devices PowerFlex 40 22 COMM L Parameters Linear List Changed Params DIAG BRAG DSEL MEM SEL Send Service Pin Parameter Read
49. propagated to the network If the node was already in the disabled state a request to disable the node is not an error e RQ ENABLE enables the node again after a disable request All other requests are not supported and any attempt to use them sets the invalid request bit in nvoObjStatus 4 6 Configuring the Network Drive Speed Setpoint Variable nviDrvSpeedStpt Format SNVT switch Explanation This Network Variable Input provides a low resolution speed setpoint The setpoint value consists of two elements the requested speed and the drive state When the drive state element of the nviDrvSpeedStpt variable is set to zero the drive will stop Valid Range 0 0 100 0 in 0 596 increments followed by a space and either a 0 STOP 1 RUN or 1 AUTO drive state nviDrvSpeedStpt Value nviSpeedScale Requested Speed Drive State Value Resulting Speed n a 0 STOP n a STOPPED 0 0 1 RUN n a RUNNING at 0 0 5 99 5 1 RUN Effect speed and Equals nviDrvSpeedStpt running direction Value times nviDrvSpeedScale Value n a 1 AUTO n a AUTO Invalid Scaling See table above and Adjusting the Frequency Setting on page 4 19 Default Value 1 state AUTO This value is adapted at power up This Network Variable Input may use Parameter 12 RcvHrtBeat Time if this function is set up for use Speed Setpoint Scaling Variable nviDrvSpeedScale Format SNVT lev per
50. r PowerFlex 400 drive It can also be used in a DSI External Comms Kit 22 XCOMM DC BASE A number of configuration tools can be used to configure the adapter and connected drive The tools include an external PowerFlex 4 Class HIM 22 HIM or drive configuration software such as DriveExplorer version 3 01 or higher or DriveExecutive version 3 01 or higher Status indicators report the status of drive communications the adapter and network Based on the LonMark Functional Profile Variable Speed Motor Drive 6010 Read write access to parameters is available You can configure and monitor parameter values over the networks User defined fault actions determine how the adapter and drive respond to communication disruptions on the network LonMark conformance tested Flash upgradable Getting Started 1 3 Compatible Products The adapter is compatible with Allen Bradley PowerFlex 4 Class Component Class drives and other products that support an internal DSI adapter At the time of publication compatible products include e PowerFlex 4 drives with DSI External Comms Kit e PowerFlex 40 drives e PowerFlex 400 drives Required Equipment Equipment Shipped with the Adapter When you unpack the adapter verify that the package includes 0 One LonWorks adapter 0 One 15 24 cm 6 in Internal Interface Cable QO This manual LJ A diskette containing resource files User Supplied Equipment To install and configur
51. r death exists The PowerFlex drive A may contain high voltages that can cause injury or death Remove power from the PowerFlex drive and then verify power has been discharged before installing or removing an adapter 1 Remove power from the drive 2 Use static control precautions 2 2 Installing the Adapter 3 Open the drive cover 4 Connect a cable to the network and route it through the bottom of the PowerFlex drive Refer to the LonMark Layers 1 6 Interoperability Guidelines Appendix A Cable Requirements for the TP FT 10 Channel 5 Connect a six pin linear plug to the network cable See Figure 2 1 for the terminal definitions Figure 2 1 Bus Topology with Shield Example Node 1 Node 2 Node n SS SES SS 9 SOC 9 OPK 9 OPS RECESS SOCEES Fu coo222 po9o99 000999 _ UL I L y Terminal Name Function 1 SHIELD Noise mitigation 2 NETA Network connection polarity insensitive 3 NETB Network connection polarity insensitive 4 TERMBUS Connectto TERM COM for termination of Bus 9 topology networks 5 TERM COM Termination common 6 TERM FT Connect to TERM COM for termination of Free 4 topology networks t It is recommended to use shielded network cable This shield must be grounded at one point on the network via a 470K ohm 1 4 watt 1096 metal film resistor For noise mitigation LON tr
52. r s point of view Output is produced by the scanner and consumed by the adapter Input is produced by the adapter and consumed by the scanner G4 Glossary Logic Command Status The Logic Command is used to control the PowerFlex drive for example start stop direction It consists of one 16 bit word of output to the adapter from the network The definitions of the bits in this word depend on the drive The Logic Status is used to monitor the PowerFlex drive for example operating state motor direction It consists of one 16 bit word of input from the adapter to the network The definitions of the bits in this word depend on the drive LON An acronym for local operating network which consists of intelligent devices or nodes that are connected by one or more communications media and that communicate with one another using a common protocol LonMaker Software Windows based software package for designing documenting installing and maintaining multi vendor open interoperable LonWorks networks LonWorks Device Hardware and software than runs an application and communicates with other devices using the LonWorks protocol The LonWorks device may optionally interface with input output hardware It includes at least one processor and a LonWorks transceiver and typically has a Neuron Chip LonWorks Network Intelligent devices that communicate with each other using the LonWorks protocol over one or more com
53. rameters 3 1 to 3 6 connecting adapter to a drive 2 3 adapter to a network 2 1 D data rate definition of G 1 DC Bus Output NVO 4 10 diagnostic items 5 3 Digital Input 1 Status NVO 4 11 Digital Input 2 Status NVO 4 12 dimensions A 1 Drive Current NVO 4 8 Drive Error NVO 4 12 Drive Power NVO 4 8 Drive Running NVO 4 10 Drive Speed NVO 4 8 Drive Speed Setpoint NVI 4 6 Drive Status NVO 4 7 Drive Temperature NVO 4 9 Drive Voltage NVO 4 9 drive see DSI products DriveExplorer accessing parameters with 3 1 definition G 2 free lite version G 2 drives see PowerFlex drives DriveTools SP accessing parameters with 3 1 definition G 2 Index 2 DSI definition G 1 Internal Interface cable 2 3 peripheral G 1 products 1 3 G 2 E EDS Electronic Data Sheet Files G 2 EEPROM see NVS Non Volatile Storage electrical specifications A 1 environmental specifications A 2 equipment required 1 3 events list of 5 4 viewing and clearing 5 4 Explicit Messaging G 2 F factory default settings 3 5 fault action configuring an adapter for 3 4 definition G 2 fault configuration configuring an adapter for 3 3 3 4 definition G 3 features of the adapter 1 2 flash update G 3 Fit Cfg Logic parameter B 2 Fit Cfg Ref parameter B 2 G Generic Parameter Data NVO 4 12 Generic Parameter Read Address NCI 4 17 Generic Parameter Write Address NCI 4 18 Gene
54. ric Parameter Write Data NCI 4 18 grounding the adapter 2 3 H HIM Human Interface Module accessing parameters with 3 1 definition G 3 hold last configuring an adapter for 3 3 3 4 definition G 3 yo definition G 3 Idle Cfg Logic parameter B 3 Idle Cfg Ref parameter B 3 Idle Fit Action parameter B 3 installation applying power to the adapter 2 6 connecting to the drive 2 3 connecting to the network 2 1 preparing for 2 1 Internal Interface cable connecting to the adapter 2 3 connecting to the drive 2 3 shipped with adapter 1 3 interoperability G 3 L Location NCI 4 16 Logic Command Status bit definitions C 1 definition G 4 LON G 4 LonMaker Software G 4 LonMark profile operating the drive using 4 2 LonWorks device G 4 network configuring 4 1 to 4 21 network definition G 4 protocol G 4 M manual conventions P 2 related documentation P 1 Maximum Speed NCI 4 15 mechanical dimensions A 1 Minimum Send Time NCI 4 14 Minimum Speed NCI 4 15 MOD status indicator locating 5 1 troubleshooting with 5 2 modes of operation 1 6 mounting the adapter 2 3 to 2 4 N NCls see Network Configuration Inputs 4 13 NET A status indicator locating 5 1 troubleshooting with 5 3 NET B status indicator locating 5 1 network cable connecting to 6 pin plug 2 2 selecting 2 2 Index 3 Network Configuration Inputs NCIs Generic Parameter Read Address 4 1
55. rite parameter data via this method Valid Range Any 2 byte valid drive parameter that can be written using Modbus command 06 preset single register Default Value 0 not used Generic Parameter Write Data NCI nciGenWriData Format UNVT count Explanation This Network Configuration Input is the raw data value that will be written to the drive parameter set in nciGenWriAdr The adapter will not scale the value Valid Range Dependent on drive parameter Default Value 0 Configuring the Network 4 19 Conditions Required for Operation This section describes what conditions are required for performing some common actions and how the combination of SNVTs and SCPTs affects the operation of the drive Starting the Drive The drive will RUN if the drive state element in the Network Variable Input nviDrvSpeedStpt is set to 1 Stopping the Drive The drive will stop and use the default stop mode if the drive state element in the Network Variable Input nviSpeedStpt is set to 0 When the node is brought offline or disabled the drive will take the idle fault response action set in adapter Parameter 09 Idle Flt Action Adjusting the Frequency Setting The actual value written to the drive equals nciNmlFreq nviDrvSpeedStpt 100 nviDrvSpeedScale 100 Explanation Nominal frequency is the basis for speed setpoint and speed scale percent values For more information see Drive Speed Setpoint on page 4 6
56. rive Parameter Equivalent Parameter d001 Output Freq but scaled in percent Drive Power Variable nvoDrvPwr Format SNVT power kilo Explanation This Network Variable Output provides the drive output power in kilowatts PowerFlex 40 400 Drive Parameter Equivalent Parameter d022 Output Power Configuring the Network 4 9 Drive Voltage Variable nvoDrv Volt Format SNVT volt Explanation This Network Variable Output provides the drive output voltage in volts PowerFlex 40 400 Drive Parameter Equivalent Parameter d004 Output Voltage Drive Temperature Variable nvoDrvTemp Format SNVT temp p US Explanation This Network Variable Output provides the drive temperature in F PowerFlex 40 400 Drive Parameter Equivalent Parameter d024 Drive Temp lt Output Frequency Variable nvoFreqAct Format SNVT_freq_hz Explanation This Network Variable Output provides the drive output frequency in Hz This value is always positive does not indicate the forward reverse direction of revolution PowerFlex 40 400 Drive Parameter Equivalent Parameter d001 Output Freq 4 10 Configuring the Network Operation Hour Counter Variable nvoDrvRunHours Format SNVT time hour Explanation This Network Variable Output provides the drive total running time in whole hours PowerFlex 40 400 Drive Parameter Equivalent Parameter d018 Elapsed Run Time DC Bus Output Variable nvoDCBusVolt Format
57. rks Functionality A network variable is a data item that a particular device application program expects to get from other devices on a network Network Variable Inputs or expects to make available to other devices on a network Network Variable Outputs Data exchange on a LonWorks network is handled with Standard Network Variable Types SNVTs which represent different types of standard data for example temperature pressure voltage etc When a program writes into one of its Network Variable Outputs the new value of the network variable is propagated across the network to all nodes with Network Variable Inputs connected to that Network Variable Output A network variable can only be bound to another network variable of the same type Specific network variables are described in Network Variable Inputs NVIs on page 4 5 Network Variable Outputs NVOs on page 4 7 and Network Configuration Inputs NCIs on page 4 13 Important Any changes made using a PowerFlex 4 Class HIM to a parameter that is also updated by the network will be overwritten when the next network update occurs 4 2 Configuring the Network Operating the Drive Using a LonMark Profile A LonMark profile defines the functional profile for a node communicating with other nodes The profile specifies which SNVTs Standard Network Variable Types and SCPTs Standard Configuration Property Types are used and provides a semantic meaning about the informa
58. shoot and maintain Allen Bradley products DriveTools SP version 1 01 or higher can be used with PowerFlex drives Information about DriveTools SP can be accessed at http www ab com drives drivetools EDS Electronic Data Sheet Files EDS files are simple text files that are used by network configuration tools to describe products so that you can easily commission them on a network EDS files describe a product device type revision and configurable parameters EDS files for many Allen Bradley products can be found at http www ab com networks eds Explicit Messaging Explicit Messages are used to transfer data that does not require continuous updates They are typically used to configure monitor and diagnose a device over the network Fault Action A fault action determines how the adapter and connected drive act when a communications fault for example a cable is disconnected occurs or when the scanner is switched out of run mode The former uses a communications fault action and the latter uses an idle fault action Glossary G 3 Fault Configuration When communication is disrupted for example a cable is disconnected the adapter and PowerFlex drive can respond with a user defined fault configuration The user sets the data that is sent to the drive using specific fault configuration parameters in the adapter When a fault action parameter is set to use the fault configuration data and a fault occurs the data from thes
59. t 1 Disabled 100 0 1 Input 1 Enabled 4 12 Configuring the Network Digital Input 2 Status Variable nvoDigInput2 Format SNVT switch Explanation This Network Variable Output provides the status of drive digital input 2 via Logic Status word bit 13 see Logic Status Word on page C 2 nvoDigInput 2 Variable Value State Status 0 0 0 Input 2 Disabled 100 0 1 Input 2 Enabled Drive Error Variable nvoDrvFault Format SNVT_count Explanation This Network Variable Output provides the drive fault code PowerFlex 40 Drive Parameter Equivalent Parameter d007 Fault 1 Code PowerFlex 400 Drive Parameter Equivalent Parameter b007 Fault 1 Code Generic Parameter Data Variable nvoGenRdData Format SNVT_count Explanation This Network Variable Output provides data from the parameter number defined by nciGenRdAdr Data size is 2 bytes Scaling No scaling is performed and all data is presented in raw format Parameter Mapping nciGenRdAdr Configuring the Network 4 13 Network Configuration Inputs NCIs The values of the NCIs change when written to and keep their values after a power cycle All NCIs with a corresponding parameter in the drive are read from the drive after reset and when going from offline to online When the parameter is updated from the network it is written to the drive Send Heartbeat NCI nciSndHrtBt Format SNVT_time_sec Explanation This
60. the network Each device on a network must be set for the same data rate DSI Drive Serial Interface DSI is based on the Modbus RTU serial communication protocol and is used by PowerFlex 4 Class drives DSI Peripheral A device that provides an interface between DSI and a network or user Peripheral devices are also referred to as adapters and modules The Glossary 22 COMM L 22 SCM 232 serial converter and PowerFlex 4 Class HIMs 22 HIM xxx are examples of DSI peripherals DSI Product A device that uses the DSI communications interface to communicate with one or more peripheral devices For example a motor drive such as a PowerFlex 4 Class drive is a DSI product In this manual a DSI product is also referred to as drive or host DriveExplorer Software DriveExplorer software is a tool for monitoring and configuring Allen Bradley products and adapters It can be run on computers running various Microsoft Windows operating systems DriveExplorer version 3 xx or higher can be used to configure this adapter and PowerFlex drives Information about DriveExplorer software and a free lite version can be accessed at http www ab com drives driveexplorer DriveTools SP Software A software suite designed for running on various Microsoft Windows operating systems This software suite provides a family of tools including DriveExecutive version 3 01 or higher that you can use to program monitor control trouble
61. tion 00 No Command 01 Forward Command 10 Reverse Command 11 No Command X Not used X Not used X X Accel Rate 00 No Command 01 Accel Rate 1 Command 10 Accel Rate 2 Command 11 Hold Accel Rate X X Decel Rate 00 No Command 01 Decel Rate 1 Command 10 Decel Rate 2 Command 11 Hold Decel Rate X X x Reference 000 No Command Select 001 Freq Source Select 010 Freq Source Int Freq 011 Freq Source Comm 100 Preset Freq 0 101 Preset Freq 1 110 Preset Freq 2 111 Preset Freq 3 X Not used 0 AO N0 Stop condition logic 0 must first be present before a 1 Start condition will start the drive C 2 Logic Command Status Words PowerFlex 4 40 400 Drives Continued Logic Status Word Logic Bits 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Status Description x Ready 0 Not Ready 1 Ready x Active 0 Not Active 1 Active x Command 0 Reverse Direction 1 Forward X Actual 0 Reverse Direction 1 Forward X Accel 0 Not Accelerating 1 Accelerating X Decel 0 Not Decelerating 1 Decelerating X Alarm 0 No Alarm 1 Alarm X Fault 0 No Fault 1 Fault x At Speed 0 Not At Reference 1 At Reference x Main Freq 0 Not Controlled By Comm 1 Controlled By Comm X Operation 0 Not Controlled By Comm Command 1 Controlled By Comm X Parameters 0 Not Locked 1 Locked x Digital Input 1 Status X Digital Input 2 Status
62. tion being communicated When a profile is implemented in a node it s called a LonMark object One node can have several objects implemented The LonWorks adapter has two objects a node object and a drive object The node object Figure 4 1 is used to control the other objects in a node Figure 4 1 Node Object Node Object Mandatory nviObjRequest nvoObjStatus mi SNVT obj request Network m2 SNVT obj status Variables Optional Configuration Properties nc 50 nciLocation i V The drive object is based on a specific LonMark functional profile Variable Speed Motor Drive 6010 and is shown in Figure 4 2 4 3 2 2 Configuring the Network Figure 4 2 Drive Object a Variable Speed Motor Drive 6010 Mandatory mu Network D gt ms mi Ein Variables CNE i nvoDrvVolt nv2 nviDrvSpeedScale Optional 25 Li SNVT_volt SNVT_lev_percent T Variables ny moDvPwr SNVT power kilo I nv7 nvoDrvRunHours SNVT_time_hour Configuration Properties nc 50 nciMaxSpeed mandatory nc 53 nciMinSpeed mandatory nc 48 nciRcvHrtBt optional nc 49 nciSndHrtBt mandatory nc 52 nciMinOutTm optional nc 158 nciNmlSpeed mandatory nc 159 nciNmlFreq mandatory nc 160 nciRampUpTm mandatory nc 161 nciRampDownTM mandatory nc 162 nciDrvSpeedScale optional
63. unk lines should not be run in close proximity to drive or equipment power distribution feeds To terminate a Bus Topology network one termination at each end of the network connect TERM COM to TERM BUS To terminate a Free Topology network one termination per segment connect TERM COM to TERM FT 2 3 4 6 Insert the six pin linear plug into the mating adapter socket Installing the Adapter 2 3 Connecting the Adapter to the Drive PowerFlex 40 Frames B and C and PowerFlex 400 Frame C 1 Remove power from the drive 2 Use static control precautions 3 Mount the adapter on the required special drive cover ordered separately see Figure 2 3 for part numbers e Frame C Use the adapter screw to secure the adapter to the cover e Frame B Disregard the screw and snap the adapter in place Important For Frame C drives tighten the adapter s lower left screw to ground the adapter see Figure 2 3 For Frame B drives install the special drive cover onto the drive using both cover fasteners to ground the adapter 4 Connect the Internal Interface cable to the DSI port on the drive and then to the mating DSI connector on the adapter Figure 2 2 Connecting DSI Ports with Internal Interface Cable LonWorks Adapter fo e 5
64. ut the 22 COMM L LonWorks adapter and using it with PowerFlex 4 Class drives The adapter can be used with other products that support a DSI adapter such as the DSI External Comms Kit 22 XCOMM DC BASE Refer to the documentation for your product for specific information about how it works with the adapter About This Manual P 3 Rockwell Automation Support Rockwell Automation Inc offers support services worldwide with over 75 sales support offices over 500 authorized distributors and over 250 authorized systems integrators located throughout the United States alone In addition Rockwell Automation Inc representatives are in every major country in the world Local Product Support Contact your local Rockwell Automation Inc representative for e Sales and order support e Product technical training e Warranty support e Support service agreements Technical Product Assistance If you need to contact Rockwell Automation Inc for technical assistance please review the information in Chapter 5 Troubleshooting first If you still have problems then call your local Rockwell Automation Inc representative U S Allen Bradley Drives Technical Support E mail support drives ra rockwell com Tel 1 262 512 8176 Fax 1 262 512 2222 Online www ab com support abdrives UK Customer Support Center E mail esupport2 ra rockwell com Tel 44 0 870 2411802 Fax 44 0 1908 838804 Germany Customer Service Center
65. y VALUE AMES parameters Configuring the Adapter 3 3 Setting the Comm Fault Action By default when communications are disrupted for example a cable is disconnected the drive will remain in its current state for example a running drive will continue to run until Parameter 12 RcvHrtBeat Time has elapsed You can configure different responses to communications disruptions using Parameter 06 Comm FIt Action and Parameter 12 RcvHrtBeat Time 06 Comm FIt Action and Parameter 12 RcvHrtBeat Time let ATTENTION Risk of injury or equipment damage exists Parameter you determine the action of the adapter and connected drive if communications are disrupted Take precautions to ensure that the setting of these parameters does not create a risk of injury or equipment damage When commissioning the drive verify that your system responds correctly to various situations for example a disconnected cable To change the Comm fault action Set the value of Parameter 06 Comm FIt Action to the desired response action Value Action 0 Description 0 Fault The drive is faulted and stopped Default 1 Stop The drive is stopped but not faulted 2 Zero Data The drive is sent 0 for output data This does not command a stop 3 Hold Last The drive continues in its present state 4 Send Fit Cfg The drive is sent the data that you set in the fault configuration parameters Parameter

Lonworks Comm Module - Mid

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