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20-COMM-M Modbus/TCP Adapter

Firmware 1.xxx

User Manual

Содержание 20-COMM-M Modbus/TCP Adapter

Страница 1: ...20 COMM M Modbus TCP Adapter Firmware 1 xxx User Manual...

Страница 2: ...rmation circuits equipment or software described in this manual Reproduction of the contents of this manual in whole or in part without written permission of Rockwell Automation Inc is prohibited Thro...

Страница 3: ...rmation below summarizes the changes made to this manual since its last release March 2010 Description of Changes Page In the subsection Direct Access Method added a TIP to determine the starting regi...

Страница 4: ...soc ii Summary of Changes 20 COMM M Modbus TCP Adapter User Manual Publication 20COMM UM014C EN P...

Страница 5: ...Connecting the Adapter to the Network 2 6 Applying Power 2 6 Commissioning the Adapter 2 8 Chapter 3 Configuring the Adapter Configuration Tools 3 1 Using the PowerFlex 7 Class HIM 3 2 Using BOOTP 3...

Страница 6: ...ng the Adapter s Web Home Page 6 1 Process Display Pop up Window 6 4 TCP IP Configuration Web Page 6 5 Configure E mail Notification Web Page 6 6 DPI Device Information Pages 6 9 Chapter 7 Installing...

Страница 7: ...EX RM001 PFLEX RM004 PowerFlex 700 700VC Series A Drive PowerFlex 700VC Series B Drive PowerFlex 700 Series A User Manual PowerFlex 700 Series B User Manual PowerFlex 70 700 Reference Manual PowerFlex...

Страница 8: ...site at www ab com support abdrives or contact Rockwell Automation Inc Conventions Used in This Manual This manual provides information about the adapter and using it with PowerFlex 7 Class Architectu...

Страница 9: ...tions 1 3 Quick Start 1 5 Status Indicators 1 6 Item Part Description Status Indicators Four LEDs that indicate the status of the DPI the adapter and network connection Refer to Chapter 5 Troubleshoot...

Страница 10: ...when the drive cover is open or closed Parameter configurable I O Logic Command Reference and up to four pairs of Datalinks to meet application requirements Uses Ethernet II framing for Modbus TCP pr...

Страница 11: ...01 or higher or bundled with the DriveTools SP suite version 1 01 or higher BOOTP Server version 2 1 or higher for network setup only Third party network configuration software tool A PC connection to...

Страница 12: ...isk of injury or equipment damage exists Parameter 19 Msg I O Timer lets you determine how long it will take the adapter to detect network communication losses By default this parameter sets the timeo...

Страница 13: ...SE Installation Instructions publication 20COMM IN001 supplied with the kit PowerFlex 7 Class DPI Network Communication Adapter Installation Instructions publication 20COMM IN004 and Chapter 2 Install...

Страница 14: ...rt 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 After installing the adapter and applying power...

Страница 15: ...Net IP Media Planning and Installation Manual publication ENET IN001 Verify that you have all required equipment Refer to Required Equipment on page 1 3 Topic Page Preparing for an Installation 2 1 Se...

Страница 16: ...e a switch setting cycle power or reset the adapter to apply the change Set the Web Pages Switch SW2 Figure 2 1 to enable or disable the adapter web pages By default the adapter web pages are disabled...

Страница 17: ...igure 2 3 by doing the following On a PowerFlex 70 drive fold the Internal Interface cable behind the adapter and mount the adapter on the drive using the four captive screws On a PowerFlex 700 PowerF...

Страница 18: ...Frames 0 and 1 PowerFlex 70 All Frames PowerFlex 700 Frames 2 and Larger PowerFlex 700S Frames 2 through 6 HIM panel opens to allow access to DPI interface To open panel remove screws on left side of...

Страница 19: ...sts between the head of the screw and drive ground Ground Tab Detail PowerFlex 700 Frames 0 and 1 PowerFlex 700S Frames 0 and 1 Adapter mounts on door 0 9 N m 8 0 lb in 4 Places PowerFlex 700 Frames 2...

Страница 20: ...or should be steady green or flashing green after an initialization If it is red there is a problem Refer to Chapter 5 Troubleshooting Start Up Status Indications After power has been applied the stat...

Страница 21: ...curred Adapter Status Indicators PORT Green Flashing Normal Operation The adapter is establishing an I O connection to the drive It will turn steady green or red Steady Normal Operation The adapter is...

Страница 22: ...drive Parameter 213 Speed Ref Source is reporting that the source of the Reference to the drive is 22 DPI Port 5 This ensures that any Reference commanded from the network can be monitored by using dr...

Страница 23: ...meters Topic Page Configuration Tools 3 1 Using the PowerFlex 7 Class HIM 3 2 Using BOOTP 3 3 Setting the IP Address Subnet Mask and Gateway Address 3 6 Setting the Data Rate 3 8 Setting the I O Confi...

Страница 24: ...Sel key to display the Device Screen 2 Press the or key to scroll to the adapter Letters represent files in the drive and numbers represent ports The adapter is usually connected to port 5 3 Press the...

Страница 25: ...eadme file and online Help for detailed directions and information Configuring the Adapter Using BOOTP Server 1 On the adapter label note the adapter s hardware Ethernet Address MAC which will be used...

Страница 26: ...Box 7 Edit the following Box Type Subnet Mask 1 1 For definitions of these terms refer to the Glossary The subnet mask for the adapter s network Gateway 1 The IP address of the gateway device on the...

Страница 27: ...To assign this configuration to the adapter permanently select the device in the Relation List and click Disable BOOTP DHCP When power is cycled on the adapter it will use the configuration you assig...

Страница 28: ...you can then configure the IP address subnet mask and gateway address using adapter parameters Setting an IP Address Using Parameters 1 Verify that Parameter 03 BOOTP is set to 0 Disabled This parame...

Страница 29: ...a Gateway Address for the Adapter Using Parameters 1 Verify that Parameter 03 BOOTP is set to 0 Disabled This parameter must be set to Disabled to configure the gateway address using the adapter para...

Страница 30: ...M Screen Bit 0 is the right most bit In Figure 3 10 it is highlighted and equals 1 2 If Logic Command Reference is enabled configure the parameters in the drive to accept the Logic Command and Referen...

Страница 31: ...d response Figure 3 11 Example Fault Action LCD HIM Screens Changes to this parameter takes effect immediately A reset is not required ATTENTION Risk of injury or equipment damage exists Parameter 23...

Страница 32: ...et is not required Parameter Description 26 Flt Cfg Logic A 16 bit value sent to the drive for Logic Command 27 Flt Cfg Ref A 32 bit value 0 4294967295 sent to the drive as a Reference or Datalink Imp...

Страница 33: ...to take effect the adapter must be reset see Resetting the Adapter on page 3 12 Bit 0 of Parameter 37 Web Features is used to protect the configured settings for e mail messaging By default settings a...

Страница 34: ...sk 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...

Страница 35: ...lorer Lite or Full or the built in flash capability of DriveExecutive When flashing through a direct serial connection from a computer to a drive you can use the same Allen Bradley software tools desc...

Страница 36: ...3 14 Configuring the Adapter 20 COMM M Modbus TCP Adapter User Manual Publication 20COMM UM014C EN P Notes...

Страница 37: ...e message or if the slave is unable to perform the requested action the slave will construct an error message and send it as its response Modbus TCP can access a single address or multiple addresses s...

Страница 38: ...neously in the Logic Command word 02 Read Discrete Inputs Reads groups of up to 16 input bits simultaneously in the Logic Status word 03 Read Holding Registers one or many Reads any single or multiple...

Страница 39: ...0 and 65535 can be written to the Keep Alive register address 10002 to reset the timer This value is not stored and does not affect any data transaction It is a convenient way to reset the timer witho...

Страница 40: ...select Ref 1 Ref A Sel as the Reference for a PowerFlex 70 700 drive bits 12 13 and 14 write a binary value of 1 to register address 13 and values of 0 zero to register addresses 14 and 15 Table 4 D F...

Страница 41: ...aults 1 Clear Faults 5 4 Direction Register Address 6 5 6 5 0 0 No Command 0 1 Forward Command 1 0 Reverse Command 1 1 Hold Direction Control 7 6 Local Control 0 No Local Control 1 Local Control 8 7 M...

Страница 42: ...parameter 82 Maximum Speed is changed to 90 Hz then 90 Hz 130 Hz 32767 22685 Therefore 0 22685 0 90 0 Hz A graphic representation of this Reference scaling is shown below For PowerFlex 70 EC drives fi...

Страница 43: ...nly for reading single bits or multiple bits of status TIP For PowerFlex 700 VC drives firmware v3 xxx or higher Parameter 299 DPI Fdbk Select enables you to select the feedback data coming from the d...

Страница 44: ...Ref A Auto Par 90 16 15 0 0 0 1 Ref B Auto Par 93 0 0 1 0 Preset 2 Auto 0 0 1 1 Preset 3 Auto 0 1 0 0 Preset 4 Auto 0 1 0 1 Preset 5 Auto 0 1 1 0 Preset 6 Auto 0 1 1 1 Preset 7 Auto 1 0 0 0 Term Blk...

Страница 45: ...s register address must be read together as a pair The starting register address is determined by Starting Register Address Device Parameter No x 2 1 For example to access drive Parameter 003 Output C...

Страница 46: ...r 22 Reset Module to reset the adapter Using this formula Indirect Par x Value 15000 22 15022 In this case set adapter Parameter 38 Indirect Par 1 to a value of 15022 to access adapter Parameter 22 Re...

Страница 47: ...as shown in Table 4 K Table 4 K Register Addresses for Indirect Parameter Data Register Address Description Detail 10041 Indirect Parameter 1 Data Lo Word 10042 Hi Word 10043 Indirect Parameter 2 Dat...

Страница 48: ...s to transfer data to and from the controller Datalinks allow a drive parameter value to be read or written without accessing the specific parameter When enabled each Datalink occupies two 16 bit or 3...

Страница 49: ...ut Lo Word 10026 Hi Word 10027 Datalink A2 Out Lo Word 10028 Hi Word 10029 Datalink B1 Out Lo Word 10030 Hi Word 10031 Datalink B2 Out Lo Word 10032 Hi Word 10033 Datalink C1 Out Lo Word 10034 Hi Word...

Страница 50: ...of 6553 9 Hrs is read as 6553 9 in Datalink A1 Out and Datalink A2 Out Conversion Example Parameter 010 Elapsed Run Time 6553 9 Hrs MSW 0001hex 0001binary 216 65536 LSW 0003hex 3 Engineering Value 65...

Страница 51: ...4 Actual Direction 1x00005 Accel 1x00006 Decel 1x00007 Alarm 1x00008 Fault 1x00009 At Speed 1x00010 Local Control 1 1x00011 Local Control 2 1x00012 Local Control 3 1x00013 Reference Select 1 1x00014 R...

Страница 52: ...0043 Indirect Parameter 2 Lo Word 4x10044 Indirect Parameter 2 Hi Word 4x10045 Indirect Parameter 3 Lo Word 4x10046 Indirect Parameter 3 Hi Word 4x10047 Indirect Parameter 4 Lo Word 4x10048 Indirect P...

Страница 53: ...on the adapter or through the drive cover See Figure 5 1 Figure 5 1 Status Indicators location on drive may vary Topic Page Understanding the Status Indicators 5 1 PORT Status Indicator 5 2 MOD Statu...

Страница 54: ...ge The adapter is connected to a product that does not support Allen Bradley DPI communications Connect the adapter to a product that supports Allen Bradley DPI communications for example a PowerFlex...

Страница 55: ...I O Timer to a higher value or to zero 0 to disable Modbus TCP connection timeouts Flashing Red Green The adapter is performing a self test No action required Flashing Green The adapter is properly co...

Страница 56: ...t value of the Common Logic Status being received from the drive by this adapter 5 DPI Product Sts The present value of the Product Logic Status being received from the drive by this adapter 6 Feedbac...

Страница 57: ...pter does not currently have a subnet mask 43 44 45 46 Gateway Act 1 Gateway Act 2 Gateway Act 3 Gateway Act 4 Value of each byte in the adapter s present gateway address A value of 0 appears if the a...

Страница 58: ...vents Step Example Screen Viewing Events 1 Access parameters in the adapter Refer to Using the PowerFlex 7 Class HIM on page 3 2 2 Press the or key to scroll to Diagnostics 3 Press the Enter key to di...

Страница 59: ...t Control Disable command to the drive 19 Control Enabled The adapter has sent a Soft Control Enable command to the drive 20 Message Timeout A Client Server message sent by the adapter was not complet...

Страница 60: ...5 8 Troubleshooting 20 COMM M Modbus TCP Adapter User Manual Publication 20COMM UM014C EN P Notes...

Страница 61: ...ult the adapter web pages are disabled To enable the web pages set the Web Pages Switch SW2 in Figure 2 1 to its Enable Web position and reset the adapter Parameter 36 Web Enable can be used to displa...

Страница 62: ...the Address box type the IP address of the adapter and then press ENTER The adapter web Home Page Figure 6 1 appears Important Clicking the browser s Refresh button always re displays the Home Page ev...

Страница 63: ...can accommodate specific needs such as when only selected faults occur Figure 6 5 An example e mail message is shown in Figure 6 7 Browse DPI devices folder Click this folder to expand and view the P...

Страница 64: ...Product Text Description of host Status Status of host Commanded Direction Commanded direction of host Rotation Direction Rotation direction of host Process Status Line 1 desired parameter of host an...

Страница 65: ...ter s network Gateway Address Address for the gateway device on the adapter s network BOOTP Whether BOOTP is being used to configure the adapter s network information Ethernet Address MAC Hardware add...

Страница 66: ...g Parameter 37 Web Features to set E mail Cfg Bit 0 value to 0 Disabled To change a protected configuration it must first be unprotected by setting the E mail Cfg Bit 0 value back to 1 Enabled Figure...

Страница 67: ...display the Run window B In the Run window Open field type cmd and click OK to display the DOS window C On the c command line type nslookup name of e mail server The entry c nslookup smtp company com...

Страница 68: ...e settings Otherwise the configuration can be changed anytime the web page is accessed with a browser To protect the settings use Parameter 37 Web Features to set E mail Cfg Bit 0 value to 0 Disabled...

Страница 69: ...and Figure 6 11 respectively show example diagnostic items fault queue and alarm queue pages for this device Figure 6 8 Example of Port 0 PowerFlex 70 Drive Module Information Page Figure 6 9 Example...

Страница 70: ...rFlex 70 Drive Fault Queue Page For drives that do not support an alarm queue the adapter will still display an alarm queue web page Figure 6 11 showing that the alarm queue is not available Figure 6...

Страница 71: ...Viewing the Adapter s Web Pages 6 11 20 COMM M Modbus TCP Adapter User Manual Publication 20COMM UM014C EN P Figure 6 12 Example of Port 5 20 COMM M Adapter Event Queue Page...

Страница 72: ...6 12 Viewing the Adapter s Web Pages 20 COMM M Modbus TCP Adapter User Manual Publication 20COMM UM014C EN P Notes...

Страница 73: ...tc data collection etc The PowerFlex drive is remotely located next to some I O devices that also need to be networked The DPI External Comms Kit has an option slot for general purpose network I O tha...

Страница 74: ...7 2 Installing the Adapter in a DPI External Comms Kit 20 XCOMM DC BASE 20 COMM M Modbus TCP Adapter User Manual Publication 20COMM UM014C EN P Notes...

Страница 75: ...f Duplex 30 TCP connections 16 simultaneous CIP messaging connections and 1 Modbus TCP I O connection Explicit messaging based control using PCCC or the Register or Assembly objects Explicit messaging...

Страница 76: ...required Temperature Operating Storage 10 50 C 14 122 F 40 85 C 40 185 F Relative Humidity 5 95 non condensing Atmosphere Important The adapter must not be installed in an area where the ambient atmo...

Страница 77: ...Details 01 DPI Port Displays the port to which the adapter is connected This will usually be port 5 Default 5 Minimum 0 Maximum 7 Type Read Only 02 DPI Data Rate Displays the data rate used by the dr...

Страница 78: ...lt 0 Minimum 0 Maximum 255 Type Read Write Reset Required Yes 16 EN Rate Cfg Sets the network data rate at which the adapter communicates Updates Parameter 17 EN Rate Act after a reset Default 0 Autod...

Страница 79: ...Required No Parameter No Name and Description Details ATTENTION Risk of injury or equipment damage exists Parameter 19 Msg I O Timer lets you determine how long it will take the adapter to detect netw...

Страница 80: ...srupted Default 0 Minimum 0 Maximum 4294967295 Type Read Write Reset Required No Important If the drive uses a 16 bit Reference the most significant word of this value must be set to zero 0 or a fault...

Страница 81: ...t Par 13 Indirect Par 14 Indirect Par 15 Indirect Par 16 Sets the Indirect Parameter value used to point to a device parameter drive or any of its connected peripherals to read or write values with sp...

Страница 82: ...B 6 Adapter Parameters 20 COMM M Modbus TCP Adapter User Manual Publication 20COMM UM014C EN P Notes...

Страница 83: ...ment x x Accel Rate 00 No Command 01 Accel Rate 1 Command Par 140 10 Accel Rate 2 Command Par 141 11 Hold Accel Rate x x Decel Rate 00 No Command 01 Decel Rate 1 Command Par 142 10 Decel Rate 2 Comman...

Страница 84: ...erating x Alarm 0 No Alarm Par 211 212 1 Alarm x Fault 0 No Fault Par 243 1 Fault x At Speed 0 Not At Reference 1 At Reference x x x Local Control 1 000 Port 0 TB 001 Port 1 010 Port 2 011 Port 3 100...

Страница 85: ...and 11 Hold Direction Control x Reserved x Jog 2 0 Not Jog using Jog Speed 2 Par 39 1 Jog using Jog Speed 2 Par 39 x Current Limit Stop 0 Not Current Limit Stop 1 Current Limit Stop x Coast Stop 0 Not...

Страница 86: ...celerating 1 Decelerating x Jogging 0 Not Jogging 1 Jogging x Fault 0 No Fault Par 323 324 325 1 Fault x Alarm 0 No Alarm Par 326 327 328 1 Alarm x Flash Mode 0 Not in Flash Mode 1 In Flash Mode x Run...

Страница 87: ...easier to administer an Ethernet network A free version of Rockwell Software s BOOTP Server can be accessed at http www software rockwell com support download detail cfm ID 3390 C CAN Controller Area...

Страница 88: ...al devices For example a motor drive such as a PowerFlex 7 Class drive is a DPI product In this manual a DPI product is also referred to as drive or host DriveExplorer Software A tool for monitoring a...

Страница 89: ...eference and or Datalink s Flash Update The process of updating firmware in a device The adapter can be flash updated using various Allen Bradley software tools Refer to Flash Updating the Adapter on...

Страница 90: ...imal value from 0 to 255 For example an IP address could be 192 168 0 1 An IP address has two parts a network ID and a host ID The class of network determines the format of the address The number of d...

Страница 91: ...rnet based protocol does not address control determinism issues though they can be minimized by network design and the use of commercial network switches N NVS Non Volatile Storage NVS is the permanen...

Страница 92: ...subnet mask indicates that the bit is used to specify the node For example a subnet mask on a network may appear as follows 11111111 11111111 11111111 11000000 255 255 255 192 This mask indicates that...

Страница 93: ...ter B 1 C cables DPI Internal Interface 2 3 2 4 Ethernet 2 6 CAN Controller Area Network G 1 classes of IP addresses G 4 Comm Flt Action parameter B 3 commissioning the adapter 2 8 communication loss...

Страница 94: ...ex see duplex communication mode G gateway G 3 gateway address setting with BOOTP 3 3 setting with parameters 3 6 Gateway Cfg 1 4 parameters B 2 grounding the adapter 2 5 H half duplex see duplex comm...

Страница 95: ...N NET A status indicator locating 1 6 troubleshooting with 5 3 NET B status indicator locating 1 6 troubleshooting with 5 3 network cable 2 6 network IDs G 4 Non Volatile Storage NVS definition G 5 i...

Страница 96: ...setting with parameters 3 6 switches G 6 T TCP Transmission Control Protocol G 6 technical support P 2 tools required 1 3 troubleshooting 5 1 to 5 7 U Unit Identifier 4 2 update see flash update W We...

Страница 97: ......

Страница 98: ...ab com support abdrives www rockwellautomation com Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle East Africa Rockwell...

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