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Installation Instructions

DeviceNet Modules

Catalog Numbers  1756-DNB, 1769-ADN, 1769-SDN

Summary of Contents for 1769-SDN

Page 1: ...Installation Instructions DeviceNet Modules Catalog Numbers 1756 DNB 1769 ADN 1769 SDN...

Page 2: ...of information 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 prohibit...

Page 3: ...This manual contains new and updated information Changes throughout this revision are marked by change bars as shown to the right of this paragraph New and Updated Information This table contains the...

Page 4: ...4 Rockwell Automation Publication DNET IN001B EN P January 2012 Summary of Changes Notes...

Page 5: ...he Module via the USB Port 18 Set Up the Hardware 19 Configure the Module via the USB Port 19 Load Firmware through a USB Port 22 Apply Chassis Power and Check Status Indicators 23 Install or Remove t...

Page 6: ...Alphanumeric Display 47 Status Messages 48 Status Codes 49 1756 DNB DeviceNet Scanner Data Structures 51 Input Structure 52 Output Structure 52 Module Command Register Bit Definitions 52 Module Status...

Page 7: ...s listed in this table Resource Description DeviceNet Network Configuration User Manual publication DNET UM004 Provides details about how to use DeviceNet communication modules with Logix5000 controll...

Page 8: ...8 Rockwell Automation Publication DNET IN001B EN P January 2012 Preface Notes...

Page 9: ...etic compatibility in residential and other environments due to conducted and radiated disturbances This equipment is supplied as open type equipment It must be mounted within an enclosure that is sui...

Page 10: ...they must only be changed in an area known to be nonhazardous AVERTISSEMENT RISQUE D EXPLOSION Couper le courant ou s assurer que l environnement est class non dangereux avant de d brancher l quipeme...

Page 11: ...guidelines DeviceNet Media Design and Installation Guide publication DNET UM072 Industrial Automation Wiring and Grounding Guidelines publication 1770 4 1 ATTENTION This equipment is not resistant to...

Page 12: ...Kbps 500 Kbps Change the communication rate by setting the rotary switch or commissioning the 1756 DNB scanner module in RSNetWorx for DeviceNet software Use the switch to select a specific communicat...

Page 13: ...to use RSNetWorx for DeviceNet software to set the communication rate 1 In RSNetWorx for DeviceNet software select the 1756 DNB scanner module 2 From the Tools menu choose Node Commissioning 3 Browse...

Page 14: ...software When all 3 switches are set to 8 the 1756 DNB scanner module will reset to factory default settings at powerup Figure 2 Node Address Rotary Switch Set the Rotary Switches Use the node address...

Page 15: ...re the Factory Default Settings The out of box reset will clear the scan list including ADR configuration recovery files and return all software setting attributes to their default values Follow this...

Page 16: ...ckplane and noting that the module is properly installed when it is flush with the power supply or other installed modules WARNING When you insert or remove the module while backplane power is on an e...

Page 17: ...ion information see the DeviceNet Media Design and Installation Guide publication DNET UM072 Also see the Industrial Automation Wiring and Grounding Guidelines publication 1770 4 1 WARNING If you conn...

Page 18: ...RSLogix 5000 software serial number and click Qualify for Update 4 Download and extract the zipped files to a temporary directory 5 Shut down any instances of RSLogix 5000 software that are currently...

Page 19: ...computer Use a USB cable to connect your computer to the USB port This connection lets you download programs to controllers and configure other devices which are accessible by the module directly from...

Page 20: ...inx Classic software to use a USB port you need to first set up a USB driver To set up a USB driver perform this procedure 1 Connect your EtherNet IP module to your computer by installing a USB cable...

Page 21: ...1B EN P January 2012 21 Install a 1756 DeviceNet Communication Module Chapter 1 These RSLinx dialog boxes appear consecutively 4 Click Finish to set up your USB driver 5 In RSLinx software from the Co...

Page 22: ...appears Your 1756 EN2T module appears under two different drivers a virtual chassis and the USB port Load Firmware through a USB Port IMPORTANT Do not simultaneously load firmware for more than one mo...

Page 23: ...and power supply To apply power follow these steps 1 Apply chassis power as shown 2 Check the power supply and status indicators to determine that the power supply and module are operating properly Th...

Page 24: ...his procedure 1 Push on the upper and lower module tabs to disengage them 2 Slide the module out of the chassis WARNING When you insert or remove the module while backplane power is on an electrical a...

Page 25: ...ue to conducted and radiated disturbances This equipment is supplied as open type equipment It must be mounted within an enclosure that is suitably designed for those specific environmental conditions...

Page 26: ...area is known to be nonhazardous Secure any external connections that mate to this equipment by using screws sliding latches threaded connectors or other means provided with this product Substitution...

Page 27: ...must be connected to a suitable ground source when operating in electrically noisy environments Use a 2 08 mm2 14 AWG wire to make this connection This product is grounded through the DIN rail to cha...

Page 28: ...slots until the bus connectors C line up with each other 5 Use your fingers or a small screwdriver to push the bus lever back slightly to clear the positioning tab D 6 Move the module s bus lever ful...

Page 29: ...ounting of all devices be sure that all debris such as metal chips and wire strands is kept from falling into the module Debris that falls into the module could cause damage on powerup 132 mm 5 19 in...

Page 30: ...e clean work surface including any previously mounted modules 4 Drill and tap the mounting holes for the recommended M4 or 8 screw 5 Place the modules back on the panel and check for proper hole align...

Page 31: ...address rotary switches as described in Set the Node Address of a 1769 ADN Module For the 1769 SDN use RSNetWorx for DeviceNet software as described in Set the Node Address of a 1769 SDN Module The 17...

Page 32: ...re programmed value for the network address Switch setting 95 is reserved for factory use in Series B adapters The software programmed value is set via the node commissioning tool available in RSNetWo...

Page 33: ...Set the Node Address via Software on page 33 Set the Node Address via the DeviceNet Node Commissioning Tool on page 34 Set the Node Address via Software Complete the following steps to set a device s...

Page 34: ...63 or lower this tool does not change the device s node address You should complete the tasks described in this section each time a new device is added to the network If you add more than one device t...

Page 35: ...check the I want to input the address for the device on the selected network box 6 Browse to the DeviceNet network 7 Type the current address for the device Out of the box devices use address 63 8 Cli...

Page 36: ...d follow the onscreen instructions to install the AOP Apply Chassis Power and Check Status Indicators Before you apply power you must install and mount a CompactLogix controller and Compact I O power...

Page 37: ...ghtly from front to back to remove it In a panel mounted system you might need to loosen the screws of adjacent modules 6 Before installing the replacement module be sure that the bus lever on the rig...

Page 38: ...38 Rockwell Automation Publication DNET IN001B EN P January 2012 Chapter 2 Install a 1769 DeviceNet Communication Module Notes...

Page 39: ...he network before configuring the network online After you connect a computer to the system and configure a driver in RSLinx Classic software you can complete these tasks Configure the devices on the...

Page 40: ...irectly to a DeviceNet network by using a 1784 PCIDS Universal PCI Scanner Card Figure 5 Connect Directly to a DeviceNet Network Connect to a different network and bridge to the desired DeviceNet netw...

Page 41: ...or more information on installing the 1784 U2DN cable refer to the USB to DeviceNet Cable installation instructions publication 1784 IN046 2 If you are connecting to a different network and bridging t...

Page 42: ...DeviceNet Network 2 From the Available Driver Types pull down menu choose DeviceNet Drivers 3 Click Add New and name the new driver 4 Click OK 5 Configure the driver The configuration screens may diff...

Page 43: ...a DeviceNet Network Chapter 3 Verify that the Driver Works Complete these steps to verify that the driver works 1 Open the Configure Drivers dialog box and verify that the driver is running 2 Close th...

Page 44: ...44 Rockwell Automation Publication DNET IN001B EN P January 2012 Chapter 3 Configure a Workstation to Operate on a DeviceNet Network Notes...

Page 45: ...r Description Module Network MOD NET Status A bicolor green red status indicator that provides device and communication status I O Status A bicolor green red status indicator that provides the status...

Page 46: ...se check your system configuration Flashing red 1 Either or both of the following conditions exist A recoverable fault has occurred Communication with at least one device has timed out Check the 4 cha...

Page 47: ...g green 1 The device is operating correctly but no controller is controlling it Verify that the 1756 DNB scanner module is properly configured in the controller s I O configuration Solid red One of th...

Page 48: ...has not received communication from any other device In this case check the system configuration to determine why communication is not occurring NoTx Either or both of the following conditions exist...

Page 49: ...eviceNet communication port Modify your configuration and check for invalid data Check network communication traffic 75 Either or both of the following may be true The device does not have a scan list...

Page 50: ...ing data while the scanner is in Run mode Check the configuration and status of the device If you set up an interlock between two scanners controllers make sure both scanners are in Run mode 87 The sc...

Page 51: ...ents that are used to copy specific portions of I O data between the I O structures and DeviceNet network packets 92 The DeviceNet cable is not supplying power to the device s communication port Verif...

Page 52: ...e scanner module then delivers a copy of these output values to modules on the DeviceNet network The output structure consists of a 32 bit command register and a variable size 32 bit array of up to 12...

Page 53: ...tion 0 Run 1 in Run mode 0 in Idle mode 1 Fault 1 Network is faulted 2 DisableNetwork 1 Network is disabled 3 DeviceFailure 1 Device failure exists examine the status structure for causes 4 Autoverify...

Page 54: ...Element Description Data Type DINTS ScanCounter Counter incremented each I O scan 32 bit 10 DeviceFailureRegister Device failed bit table 1 failed 64 bit AutoverifyFailureRegister Device I O size doe...

Page 55: ...Status Indicator A bicolor green red status indicator that provides device status I O Status Indicator A bicolor green red status indicator that provides the status of inputs and outputs including the...

Page 56: ...ng Connector or cable between devices is missing or no longer connected An issue with the configuration memory exists Watchdog has been tripped Table 9 I O Status IO Indicator Status Description Off T...

Page 57: ...which device has timed out Solid red The adapter is powering up or has fully powered up and experienced an unrecoverable fault 1 If necessary wait for the adapter to fully power up 2 Cycle power to t...

Page 58: ...configuration of each I O module done as part of the 1769 ADN configuration Note that if an I O module is configured to have 0 words of input data then there are no input data words for that module i...

Page 59: ...properly seated 2 If the connectors are properly seated cycle power to the controller 3 If cycling power does not correct the issue replace the controller 4 If replacing the controller does not corre...

Page 60: ...d 3 Verify that network power is adequate 11 25V DC Flashing green The scanner is fully operational but there are no connections established with any of the devices on the network If the scannner shou...

Page 61: ...d the duplicate node address check Change the address of the device to an unused address 71 There is invalid data in the scan list Use RSNetWorx for DeviceNet software to reconfigure the scan list 72...

Page 62: ...ck the scan list of the device to make sure that its input and output data sizes are correct Check the configuration of the device 83 The device returns error responses when the scanner attempts to co...

Page 63: ...eck DeviceNet cabling to make sure no short circuits exist between CAN blue and white wires and power or shield black red and shield wires Check the media system for these noise sources Close proximit...

Page 64: ...Command Array 2 word array 2 181 Output Data Image 180 word array Word Bit Operating Mode 0 0 1 Run 0 Idle 1 1 Fault 2 1 Disable Network 3 Reserved 1 1 Do not manipulate reserved bits Doing so may in...

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Page 68: ...n the first 24 hours of installation review the information that is contained in this manual You can contact Customer Support for initial help in getting your product up and running New Product Satisf...

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