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1769-UM020 - Rockwell Automation

1. Define To choose Make these bit settings 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00 10 10V DC 0 0 0 0 0 5V DC 0 0 0 1 Type Range 9 10V DC 0 0 1 0 Select 4 20 mA o lo Ji Ti 1 5V DC 0 1 0 0 0 20 mA 0 1 0 1 Data Format Raw Proportional 0 0 0 Select Counts Engineering Units 0 0 1 Scaled for PID 0 1 0 Percent Range 0 1 1 34 Publication 1769 UM020A EN P December 2009 Module Data Status and Channel Configuration Chapter 3 Enable Disable Channel EC This configuration lets each channel be enabled individually When a channel is not enabled EC 0 the output channel is set to OV or 0 mA Program Mode PM This configuration selection provides individual Program mode selection for the output channels When this selection is disabled PM 0 the module holds the last state This means that the output remains at the last converted value prior to the condition that caused the control system to enter Program mode IMPORTANT Hold last state is the default condition for the module during a control system Run to Program mode change If this selection is enabled PM 1 and the system enters the Program mode the module converts the user specified value from the channel s Program Value word to the appropriate analog output for the range selected TIP Not all controllers support alternate output states and
2. Compact I 0 Selection Guide publication 1769 SG002 An overview of 1769 Compact 1 0 modules MicroLogix Programmable Controllers Selection Guide An overview of the MicroLogix 1500 system including the 1769 publication 1761 SG001 Compact 1 0 system Industrial Automation Wiring and Grounding Guidelines In depth information on grounding and wiring Allen Bradley publication 1770 4 1 programmable controllers You can view or download publications at http literature rockwellautomation com To order paper copies of technical documentation contact your local Rockwell Automation distributor or sales representative 8 Publication 1769 UM020A EN P December 2009 Chapter 1 Overview Introduction I Topic Page Module Description 9 System Overview 11 Module Operation 11 Module Description The module converts digital data from controllers to provide analog output data The module provides the following output types and ranges Normal and Full Ranges Signal Type Normal Operating Input Range Full Module Range 10V DC 10 5V DC 1 5V DC 0 5 5 25V DC Voltage 0 5V DC 0 5 5 25V DC 0 10V DC 0 5 10 5V DC 0 20 mA 0 21 mA Current 4 20 mA 3 2 21 mA The data can be configured as e engineering units e scaled for PID e percent range e raw proportional data Module configuration is normally done via the controller s programming software In addition some controllers suppo
3. Publication 1769 UM020A EN P December 2009 Module Diagnostics and Troubleshooting Chapter 4 Invalid Fault Value Selected These error codes occur when the value entered is not within the full range limits of the indicated channel as determined by the channel s output range type and format setting or the value entered is not within the limits set by the indicated channel s output clamp values Invalid Program Idle Value Selected These error codes occur when the value entered is not within the full range limits of the indicated channel as determined by the channel s output range type and format setting or the value entered is not within the limits set by the indicated channel s output clamp values Invalid Clamp Value Selected These error codes occur when the value entered is not within the full range limits of the indicated channel as determined by the channel s output range type and format setting or if the low clamp value is greater than the high clamp value Invalid Ramp Rate Selected These codes occur when the value entered is less than 1 or more than 100 of the total full range counts for the indicated channel as determined by the channel s output range type and format setting unless output ramping is disabled for the indicated channel In that case the ramp rate may be set to zero without causing a configuration error 1 Some controllers do not support alternate output states Refer to you
4. Attribute Dimensions HxWxD approx 1769 OF4 118 x 35 x 87 mm 4 65 x 1 38 x 3 43 in Height including mounting tabs is 138 mm 5 43 in Shipping weight with carton approx 280 g 0 61 Ib Temperature storage 40 85 C 40 185 F Temperature operating 0 60 C 32 140 F Humidity operating 5 95 noncondensing Altitude operating 2000 m 6561 ft Vibration operating 10 500 Hz 5 g 0 030 in peak to peak Shock operating 30 g 11 ms panel mounted 20 g 11 ms DIN rail mounted Shock nonoperating 40 g panel mounted 30 g DIN rail mounted Bus current draw max 120 mA 5V DC 170 mA 24V DC Heat dissipation 2 86 Total Watts The Watts per point plus the minimum Watts with all points energized Module OK indicator On module has power has passed internal diagnostics and is communicating over the bus Off Any of the above is not true System power supply distance rating The module may not be more than 8 modules away from the system power supply Cable recommended Belden 8761 shielded ESD immunity IEC 1000 4 2 4 kV contact 8 kV air 4 kV indirect Radiated immunity IEC1000 4 3 10V m 80 1000 MHz 80 amplitude modulation Fast transient burst IEC1000 4 4 2 kV 5 kHz Surge immunity IEC1000 4 5 1 kV galvanic gun Conducted immunity IEC 1000 4 6 10V 0 1
5. Copyright 2009 Rockwell Automation Inc All rights reserved Printed in the U S A
6. Low Data Values 37 Output Ramping see 38 Type Range Selection 3 3 gop G ales SUE Aci a a eo 40 Data Format Selector uos gare d on Pon Se 40 Chapter 4 Ti FOOD DOE oae a aee e or De oe gea e t 43 Sateb GonsideratiOHfs o o9 seed ri eh rd e Ree EPR ees 43 Power Status Indicator Ve p AO OC de 43 Activate Devices When Troubleshooting 44 Stand Clear of the Machine illii 44 Program Alteration m v A sei reote wo apes 4 44 Safety Circuits orn e C aede e teg Ya ee 44 Power Cycle Diagnostics al Quesada 45 Channel Diagnostics ef chow ie m ed ack Be dodo o d d 45 Output Clamp DEeteettonv v ox debe end e eR ex a 45 Non critical versus Critical Module Errors iius 45 Module Error Definition Table lisse 46 Module Frror Field sva vss ru atearepo ku S Dod oae 46 Extended Error Information Field 46 Erot Codes a asa sre or 9 a Feet ib ae pe iae ee 47 Invalid Output Range Selected 4t se PER Bei 48 Invalid Output Format selected sip uter RES 48 Invalid Fault Value Selected su 2s db e SEX eats 49 Invalid Program Idle Value Selected iiu 49 Invalid Clamp Value Selected 000005 49 Invalid Ramp Rate Seco OBERE DRIN 49 Module Inhibit Function use de bro eR HORE Pee 50 Contacting Rockwell Automation sasaaa aaas 50 Publication 1769 UM020A EN P December 2009 Specifications Module Addressing and Configuration with MicroLogix 1500 Con
7. MicroLogix 1500 controller use this range in their PID equations The amount over and under the normal operating range the full scale range is also supported Percent Range The value sent by the controller to the output channel is presented as a percentage of the normal operating range selected for that output channel For example 0 10V DC equals 0 100 The resolution of the percent range is 0 01 per count The amount over and under the normal operating range the full scale range is also supported Valid Output Data Word Formats Ranges This table shows the valid formats and minimum maximum data ranges provided by the module 1 Includes amounts over and under normal operating range 2 1 count 0 001V or 0 001 mA 3 1 count 0 0196 Enai z Proportional TR Scaled for PID Percent Range Data Units Full Range Normal Normal Full Range Operating Full Range Operating Full Range Range Range 10 500 10 500 410 16 793 10 000 10 500 10 500 10 000 500 5 250 1638 17 202 1000 10 500 n 500 10 500 g 16 393 819 17 202 500 10 500 f 500 5 250 2048 17 407 0 10 000 1250 10 625 0 21 000 0 17 202 0 10 500 3 200 21 000 819 17 407 500 10 625 41 Publication 1769 UM020A EN P December 2009 Chapter3 Module Data Status and Channel Configuration Notes 42 Publication 1769 UM020A EN P December 2009 C
8. Module catalog number 1769 OF4 It describes the procedures you use to configure operate and troubleshoot your module For detailed information on related topics like programming your CompactLogix or MicroLogix controller or DeviceNet adapter or for information on CompactLogix components see the list of Additional Resources on page 8 Who Should Use This Use this manual if you are responsible for designing installing gt programming or troubleshooting control systems that use Compact Publication I O modules Publication 1769 UM020A EN P December 2009 7 Preface Additional Resources These documents contain additional information about control systems that use Compact I O modules Resource Description MicroLogix 1500 User Manual publication 1764 UM001 A user manual containing information on how to install use and program your MicroLogix 1500 controller DeviceNet Adapter User Manual publication 1769 UM001 A user manual containing information on how to install and use your 1769 ADN DeviceNet adapter CompactLogix System User Manual publication 1769 UM007 A user manual containing information on how to install use and program your 1769 120 and 1769 L30 CompactLogix controllers CompactLogix Controllers User Manual publication 1769 UM011 A user manual containing information on how to install use and program your 1769 131 1769 L32C 1769 L32E 1769 L35CR and 1769 L35E CompactLogix controllers
9. Other 1769 MODULE Generic 176 dule Allen Bradley Specialty Eind Add Favorite By Category 6 Click OK 62 Publication 1769 UM020A EN P December 2009 Configuration Using the RSLogix 5000 Generic Profile for CompactLogix Controllers Appendix C 7 Type a Name for the module and an optional Description New Module 1769 MODULE Generic 1769 Module Local Connection Parameters Assembly Instance Size Name OF4 Input 101 5 a 16 bit Description Output 100 5 E 16 bit Configuration 102 32 zi 16 bit Comm Format Data INT v Slot 1 a Iv Open Module Properties Cancel 8 Select the slot number The slot number begins with the first available slot number 1 and increments automatically for each subsequent Generic Profile you configure 9 Enter the Comm Format Assembly Instance numbers and their associated sizes as shown above 10 Click OK 11 On the Connection tab you can choose to inhibit the module or configure the module to fault if the connection fails Module Properties Local 1 1769 MODULE 1 1 x General Connection Requested Packet Interval RPI ms Iv Major Fault On Controller If Connection Fails While in Run Mode Module Fault Status Offline Cancel TIP Refer to the Help screens in RSLogix 5000 software under Connection Tab Overview for a complete explanation of these features 12 Click OK Publication 1769 UM020A EN
10. P December 2009 63 Appendix C Configuration Using the RSLogix 5000 Generic Profile for CompactLogix Controllers Configure Each 1 0 Module Once you have created Generic Profiles for each analog I O module in your system you must then enter configuration information into the Tag database that has been automatically created from the Generic Profile information you entered for each of these modules This configuration information is downloaded to each module at program download at going to run and at power cycle Tag addresses are automatically created for configured I O modules All local I O addresses are preceded by the word Local These addresses have the following format 64 Input Data Local s I Output Data Local s O Configuration Data Local s C Where s is the slot number assigned the I O modules in the Generic Profiles Open the Controller Tag database by double clicking Controller Tags in the upper portion of the controller organizer Open the configuration tag for your module by clicking on the plus sign to the left of its configuration tag in the tag database To configure the input modules in slot 1 click the plus sign left of Local 1 C Click the plus sign to the left of Local 1 C Data to reveal the 32 data words where the configuration data may be entered for the module Controller Tags mycompactlogix controller Scope fa mycompactlogis v Show Show All Force Mask Style m
11. SGN Ramp Rate Channel 0 Word 7 NU Word 8 EC NU EHI ELI LC ER FM PM NU PFE Word 9 NU Format Ch1 NU Type Range Sel Ch1 Word 10 SGN Fault Value Channel 1 Word 11 SGN Program Idle Value Channel 1 Word 12 SGN Clamp High Data Value Channel 1 Word 13 SGN Clamp Low Data Value Channel 1 Word 14 SGN Ramp Rate Channel 1 Word 15 NU Word 16 EC NU EHI ELI LC ER FM PM NU PFE erg gt ie ae ee Word 18 SGN Fault Value Channel 2 Word 19 SGN Program Idle Value Channel 2 Word 20 SGN Clamp High Data Value Channel 2 Word 21 SGN Clamp Low Data Value Channel 2 Word 22 SGN Ramp Rate Channel 2 Word 23 NU Word 24 EC NU EHI ELI LC ER FM PM NU PFE Word 25 NU Format Ch3 NU Type Range Sel Ch3 Word 26 SGN Fault Value Channel 3 Word 27 SGN Program Idle Value Channel 3 Word 28 SGN Clamp High Data Value Channel 3 Word 29 SGN Clamp Low Data Value Channel 3 Word 30 SGN Ramp Rate Channel 3 Word 31 NU Publication 1769 UM020A EN P December 2009 For information on configuring the module by using MicroLogix 1500 and RSLogix 500 software see Appendix B for CompactLogix and RSLogix 5000 software see Appendix C The configuration file can also be modified through the control program if supported by the controller The structure and bit settings are shown in Channel Configuration on the following page 33 Chapter 3 Channel Configuration Module Data Status and Channel Configuration Each channel is ind
12. Where Rc DC resistance of the cable each conductor depending on cable length Rs Source impedance 1 Q Ri Impedance of the voltage input Vs Voltage at the output of 1769 OF4 module Vin Measured potential at the module input Ai Percent added inaccuracy in a voltage based system due to source and cable impedance Rix Vs Rs 2x Rc Ril Vin For example for Belden 8761 two conductor shielded cable and a 1769 IF4 input module as the load Re 52 5 Q 1000 m Rs 1Q wai 1 772 x 100 Ri 220 KQ Effect of Output Impedance and Cable Length on Accuracy Length of Cable DC Resistance of the Cable Re Accuracy Impact at the Load 50 m 164 ft 2 625 Q 0 00284 100 m 328 ft 5 25 Q 0 00523 200 m 656 ft 10 50 Q 0 01 300 m 984 ft 15 75 Q 0 01477 22 Publication 1769 UM020A EN P December 2009 Label the Terminals Remove the Finger safe Terminal Block Publication 1769 UM020A EN P December 2009 Installation and Wiring Chapter 2 As output impedance Rs and or resistance DC of the cable Rc get larger system accuracy decreases If you determine that the inaccuracy error is significant implementing the following equation in the control program can compensate for the added inaccuracy error due to the impedance of the module s voltage outputs and cable As 2 x Re Ri Ri Vs Vinx TIP For current outputs source and cable impedance do not impact system accuracy as long
13. any remaining modules Mount to a DIN Rail The module can be mounted by using the following DIN rails e 35 x 7 5 mm EN 50 022 35 x 7 5 e 35 x 15 mm EN 50 022 35 x 15 Before mounting the module on a DIN rail close the DIN rail latches Press the DIN rail mounting area of the module against the DIN rail The latches will momentarily open and lock into place Replace a Single Module The module can be replaced while the system is mounted to a panel Within a Sy stem or DIN rail Follow these steps in order 1 Remove power ATTENTION Remove power before removing or inserting this module When you remove or insert a module with power applied an electrical arc may occur An electrical arc can cause personal injury or property damage by e sending an erroneous signal to your system s field devices causing unintended machine motion e causing an explosion in a hazardous environment Electrical arcing causes excessive wear to contacts on both the module and its mating connector and may lead to premature failure 2 On the module to be removed remove the upper and lower mounting screws from the module or open the DIN latches by using a screwdriver 3 Move the bus lever to the right to disconnect unlock the bus Publication 1769 UM020A EN P December 2009 19 Chapter2 Installation and Wiring Grounding the Module 20 On the right side adjacent module move its bus lever to the right Cunlock to disconn
14. are controlled and do not exceed the impulse voltage capability of the product s insulation 3 Pollution Degree 2 and Over Voltage Category Il are International Electrotechnical Commission IEC designations 13 Chapter 2 Installation and Wiring Hazardous Location Considerations This equipment is suitable for use in Class I Division 2 Groups A B C D or nonhazardous locations only The following attention statement applies to use in hazardous locations EH EXPLOSION HAZARD e Substitution of components may impair suitability for Class A Division 2 e Do not replace components or disconnect equipment unless power has been switched off or the area is known to be nonhazardous e Do not connect or disconnect components unless power has been switched off or the area is known to be nonhazardous e This product must be installed in an enclosure e All wiring must comply with N E C article 501 4 b Preventing Electrostatic Discharge Electrostatic discharge can damage integrated circuits or semiconductors if you touch analog 1 0 module bus connector pins orthe terminal block on the module Follow these guidelines when you handle the module e Touch a grounded object to discharge static potential e Wear an approved wrist strap grounding device e Do not touch the bus connector or connector pins e Do not touch circuit components inside the module e Use a static safe work station if available e Keep th
15. connected in the analog module The analog common ANLG Com is not connected to earth ground inside the module Channels are not isolated from each other For optimum accuracy limit overall cable impedance by keeping your cable as short as possible Locate the I O system as close to your sensors or actuators as your application will permit Use Belden 8761 or equivalent shielded wire Under normal conditions the drain wire and shield junction must be connected to earth ground via a panel or DIN rail mounting screw at the analog I O module end Keep shield connection to ground as short as possible Voltage outputs Vout 07 Vout 3 of the 1769 OF4 module are referenced to ANLG Com Load resistance for a voltage output channel must be equal to or greater than 1 kQ Current outputs Tout 0 lout 3 of the 1769 OF module source current that returns to ANLG Com Load resistance for a current output channel must remain between 0 and 600 Q 1 In environments where high frequency noise may be present it may be necessary to directly ground cable shields to earth at the module end and via a 0 01 uF 2000V capacitor at the sensor end 21 Chapter2 Installation and Wiring Effect of Transducer Sensor and Cable Length Impedance on Voltage Output Accuracy For voltage outputs the length of the cable used between the load and the module can affect the accuracy of the data provided by the module Voltage Output Accuracy
16. directed to a value allowed by the High Clamp and Low Clamp values even if latching of the Clamp status bits is enabled 2 Step response is the period of time between when the D A converter was instructed to go from minimum to full range until the device is at 63 of full range 3 Includes offset gain drift non linearity and repeatability error terms Publication 1769 UM020A EN P December 2009 Certifications 1769 0F4 Replacement Parts Publication 1769 UM020A EN P December 2009 Specifications Appendix A Certification 1769 0F4 Agency certification e C UL certified under CSA C22 2 No 142 e UL 508 listed e CE compliant for all applicable directives Hazardous environment class Class I Division 2 Hazardous Location Groups A B C D UL 1604 C UL under CSA C22 2 No 213 Radiated and conducted EN50011 Class A emissions The module has these replacement parts e Terminal block catalog number 1769 RTBN10 one per kit e Door catalog number 1769 RD two per kit 53 AppendixA Specifications Notes 54 Publication 1769 UM020A EN P December 2009 Introduction Module Input Image Publication 1769 UM020A EN P December 2009 Appendix B Module Addressing and Configuration with MicroLogix 1500 Controller Topic Page Module Input Image 55 Module Configuration File 56 Configure Analog 1 0 Modules in a MicroLogix 1500 System 57 This appendix examines the m
17. fully to the left 4 until it clicks Make sure it is locked firmly in place When attaching 1 0 modules it is very important that the bus connectors are securely locked together to be sure of proper electrical connection 7 Attach an end cap terminator 5 to the last module in the system by using the tongue and groove slots as before 8 Lock the end cap bus terminator 6 A 1769 ECR or 1769 ECL right or left end cap must be used to terminate the end of the bus Modules may be mounted to a panel or to a DIN rail ATTENTION During panel or DIN rail mounting of all devices be sure that all debris that is metal chips or wire strands is kept from falling into the module Debris that falls into the module could cause damage when you cycle power Minimum Spacing Maintain spacing from enclosure walls wireways or adjacent equipment Allow 50 mm 2 in of space on all sides for adequate ventilation Space Requirements Host Controller oO oO SS ce ce Q Q eE e e cC cC Compact 0 Compact 0 Compact 0 17 Chapter 2 18 Installation and Wiring Mount to a Panel Mount the module to a panel by using two screws per module Use M4 or 8 panhead screws Mounting screws are required on every module Panel Mounting By Using the Dimensional Template Locate holes every 17 5 mm 0 689 in to allow for a mix of single wide and one and a half wide modules for exa
18. to be connected to earth ground via the capacitor described in step 4 Connect the signal wires to the terminal block Connect the other end of the cable to the analog output device Repeat steps 1 6 for each channel on the module Terminal Layout Publication 1769 UM020A EN P December 2009 Publication 1769 UM020A EN P December 2009 Installation and Wiring Chapter 2 Wiring Analog Outputs Terminal Block A 5 V V Earth Ground VC se v g Earth Ground ATTENTION Analog outputs may fluctuate for less than a second when power is applied or removed This characteristic is common to most analog outputs While the majority of loads will not recognize this short signal take preventative measures to make sure that connected equipment is not affected Failure to take these preventative measures may result in unexpected load reactions 27 Chapter 2 Notes 28 Installation and Wiring Publication 1769 UM020A EN P December 2009 Chapter J Module Data Status and Channel Configuration Introduction Topic Page Module Addressing 29 Input Data File 31 Output Data File 32 Configuration Data File 33 Channel Configuration 34 Module Addressing This memory map shows the output input and configuration tables for the module Memory Map Output Clamp Status Bits Word 0 input Image Data Echo Channel 0 Word 1 File Data Echo Channel 1 Word 2 nput Image
19. 009 Module Diagnostics and Troubleshooting Chapter 4 When you cycle power to the module a series of internal diagnostic tests are performed These diagnostic tests must be successfully completed or the module status indicator remains off and a module error results and is reported to the controller Module Status Condition Corrective Action Indicator On Proper Operation No action required Off Module Fault Cycle power If condition persists replace the module Call your local distributor or Rockwell Automation for assistance When any channel is enabled the module performs a diagnostic check to see that the channel has been properly configured In addition the module checks each channel during every conversion cycle for over range high clamp and under range low clamp conditions Output Clamp Detection Whenever data is sent to an output that meets or exceeds that channel s configured clamp limits an over range high clamp or under range low clamp error is indicated in the Input Data file Non critical module errors are typically recoverable Channel errors over range or under range errors are non critical Non critical errors are indicated in the module input data table Critical module errors are conditions that prevent normal or recoverable operation of the system When these types of errors occur the system typically leaves the run or program mode of operation until the error can be dealt with Crit
20. 009 overall accuracy The worst case deviation of the output voltage or current from the ideal over the full output range is the overall accuracy Gain error offset error and linearity error all contribute to output channel accuracy output accuracy The difference between the actual analog output value and what is expected when a given digital code is applied to the d a converter Expressed as a percent of full scale The error will include gain offset and drift elements and is defined at 25 C 77 F and also over the full operating temperature range 0 60 C 0 140 F output image The output from the controller to the module outputs The output image contains the digital output data to be converted to analog output signals by the module repeatability The closeness of agreement among repeated measurements of the same variable under the same conditions resolution The smallest detectable change in a measurement typically expressed in engineering units for example 1 mV or as a number of bits For example a 12 bit system has 4096 possible output states It can therefore measure 1 part in 4096 status word Contains status information about the channel s current configuration and operational state You can use this information in your ladder program to determine whether the channel data word is valid update time See module update time 69 Glossary Notes 70 Publication 176
21. 11 T terminal block removing 23 wiring 24 terminal screw torque 25 troubleshooting safety considerations 43 two s complement binary numbers 65 W wire size 25 wiring 13 module 25 routing considerations 15 terminal block 24 Publication 1769 UM020A EN P December 2009 Index Notes Publication 1769 UM020A EN P December 2009 73 Index Notes 7 Publication 1769 UM020A EN P December 2009 Rockwell Automation Support Rockwell Automation provides technical information on the Web to assist you in using its products At http www rockwellautomation com support you can find technical manuals a knowledge base of FAQs technical and applicationnotes samplecodeandlinkstosoftwareservice packs andaMySupportfeaturethatyoucancustomizetomakethe best use of these tools Foranadditionalleveloftechnical phone supportfor installation configuration and troubleshooting we offerTechConnect support programs For more information contact your local distributor or Rockwell Automation representative or visit http www rockwellautomation com support Installation Assistance If you experience an anomoly within the first 24 hours of installation review the information that s contained in this manual You can contact Customer Support for initial help in getting your product up and running United States or Canada 1 440 646 3434 Outside United States or Use the Worldwide Locator at http www rockwellautomation com
22. 2048 1x2 1024 1024 1x2 512 512 1x28 256 256 1x27 128 128 1x2 264 64 1x25 232 32 1x24 16 16 1x2 8 8 1x2 4 4 1x2 2 2 1x20 21 4 0 4 d d 1 13 4 3 3 4d T T 4 Y 4 1 4 32767 L 0x215 0 This position is always 0 for positive numbers EXE 1001 0000 1110 211292972277 20484256484442 2318 0010 0011 0010 1000 213 29 28 25 23 81924512425643248 9000 Publication 1769 UM020A EN P December 2009 65 Appendix D Two s Complement Binary Numbers Negative Decimal Values In two s complement notation the leftmost position is always 1 for negative values The equivalent decimal value of the binary number is obtained by subtracting the value of the leftmost position 32 768 from the sum of the values of the other positions All positions are 1 and the value is 32 767 32 768 1 Negative Decimal Values 1x24 16384 16384 1x2 3 8192 8192 1x21 4096 4096 1x2 22048 2048 1x21 1024 1024 1x2 512 512 1x28 256 256 1x27 128 128 1x2 64 64 1x25 232 32 1x2 16 16 1x23 8 8 1x2 4 4 1x2 2 2 1x2 1 1 1 1 11111111111111 32767 L 1x215 32768 This position is always 1 for negative numbers EXAMPLE 1111 1000 0010 0011 214 213 212 211 25 21 20 _ 915 _ 1638448192440964204843242
23. 41 32768 30755 32768 2013 66 Publication 1769 UM020A EN P December 2009 Glossary Publication 1769 UM020A EN P December 2009 The following terms and abbreviations are used throughout this manual For definitions of terms not listed here refer to the Allen Bradley Industrial Automation Glossary publication AG 7 1 alternate last state A configuration selection that instructs the module to convert a user specified value from the channel fault or program idle word to the output value when the module enters the Fault or Program mode attenuation The reduction in the magnitude of a signal as it passes through a system bus connector A 16 pin male and female connector that provides electrical interconnection between the modules channel Refers to analog output interfaces available on the module s terminal block Each channel is configured for connection to a variable voltage or current input or output device and has its own data and diagnostic status words configuration word Contains the channel configuration information needed by the module to configure and operate each channel D A converter Refers to the digital to analog converter inherent to the module The converter produces an analog DC voltage or current signal whose instantaneous magnitude is proportional to the magnitude of a digital value dB decibeD A logarithmic measure of the ratio of two signal levels data echo The di
24. 5 80 MHz 51 AppendixA Specifications Output Specifications 1769 0F4 52 Attribute 1769 0F4 Vendor D code 1 Product type code 10 Product code 40 Input words Output words Configuration words 32 Attribute 1769 0F4 Analog normal operating ranges 0 20 mA 4 20 mA 10V DC 0 10V DC 0 5V DC 1 5V DC Full scale analog ranges 0 21 mA 3 2 21 mA 10 5V DC 0 5 10 5V DC 0 5 5 25V DC 0 5 5 25V DC Number of outputs 4 single ended voltage or current Digital resolution across full range 15 bits plus sign unipolar and bipolar Conversion rate all channels max Interrupts not enabled 2 5 ms Interrupts enabled 3 8 ms Step response to 63 2 9 ms Resistive load Current 0 600 Q includes wire resistance Voltage 1 k 20r greater Inductive load max 0 1 mH current loads 1 0 uF voltage loads Field Calibration None required Overall Accuracy 0 5 full scale at 25 C 77 F 1 The over or under range flag will come on when either the High Clamp or the Low Clamp values are exceeded When either range flag is set the module clamps the corresponding channel s output to the High Clamp or the Low Clamp value Unless latched the flag automatically resets when directed to a value between the High Clamp and the Low Clamp values The output channel value always returns to normal operation when
25. 9 UM020A EN P December 2009 Numerics 1769 ADN user manual 8 A abbreviations 67 alternate last state definition 67 attenuation definition 67 bus connector definition 67 locking 17 bus interface 11 C channel definition 67 diagnostics 45 status indicator 11 clamp high data value word 37 clamp low data value word 37 clamping 37 configuration errors 47 configuration word definition 67 contacting Rockwell Automation 50 D D A converter definition 67 data echo definition 67 data word definition 67 dB definition 67 decibel See dB definition of terms 67 DeviceNet adapter user manual publication number 8 differential operation definition 67 DIN rail mounting 19 Publication 1769 UM020A EN P December 2009 Index E electrical noise 15 end cap terminator 17 error codes 47 error definitions 46 errors configuration 47 critical 45 extended error information field 46 hardware 47 module error field 46 non critical 45 extended error codes 47 extended error information field 46 F fault condition at power up 11 fault mode selection 36 fault value word 36 finger safe terminal block 24 FSR See full scale range full scale definition 67 full scale error definition 67 full scale range definition 68 G gain error See full scale error generic profile configuration example 61 grounding 20 H hardware errors 47 heat considerations 15 hold last state definition 68 f
26. Compact l O Analog Output Module Allen Bradley Catalog Number 1769 0F4 User Manual oo orbe e Re Rockwell Allen Bradley Rockwell Software 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 www 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 softwa
27. Data Echo Channel 2 Word 3 5 Words Data Echo Channel 3 Word 4 Output Image File Channel 0 Data Word Word 0 Configuration Output Channel 1 Data Word Word 1 is 5 Wor ee c 5 Words Channel 2 Data Word Word 2 Channel 3 Data Word Word 3 Cancel Output Clamp Latch Bits Word 4 Configuration Channel 0 Configuration Words Words 0 7 File 32 Words Channel 1 Configuration Words Words 8 15 Channel 2 Configuration Words Words 16 23 Channel 3 Configuration Words Words 24 31 Bit 15 Bit 0 Publication 1769 UM020A EN P December 2009 29 Chapter 3 30 Module Data Status and Channel Configuration Input Image The input image file represents data words and status bits Word 0 holds the general status bits for each output channel as well as the over range and under range output clamp status bits To receive valid status information the output channel must be enabled Words 1 4 contain the data echo values for the most recent data sent to the output channels Output Image Output words 0 3 contain the digital data to be converted by outputs 0 3 into analog output signals Word 4 contains the cancel clamp alarm latched status control bits for the high and low output clamp statuses on each output channel These bits are used to cancel output clamp statuses when the clamp statuses are latched Configuration File The configuration file contains information that you use to define the way a specific channel functions The man
28. I O image in the card For analog inputs the LSB is defined as the rightmost bit bit 0 of the 16 bit field For analog outputs the three rightmost bits are not significant and the LSB is defined as the third bit from the right bit 2 of the 16 bit field linearity error An analog input or output is composed of a series of voltage or current values corresponding to digital codes For an ideal analog output the values lie in a straight line spaced by a voltage or current corresponding to 1 LSB Any deviation of the converted input or actual output from this line is the linearity error of the output The linearity is expressed in percent of full scale output See the variation from the straight line due to linearity error exaggerated in the example below Actual Transfer Function number of significant bits The power of two that represents the total number of completely different digital codes an analog signal can be converted into or generated from module scan time See module update time module update time The time required for the module to receive convert and drive all output data for the enabled output channels multiplexer A switching system that allows several signals to share a common A D or D A converter normal operating range Input or output signals are within the configured range Publication 1769 UM020A EN P December 2009 Glossary Publication 1769 UM020A EN P December 2
29. Local1 C Hed Saat AB 1769_MODUL Local 1 C Reserved 1 Decimal DINT Local1 C Data fasat Hex INT 198 Local1 C Data 0 1680000 Hex INT Local1 C Data 1 1680000 Hex INT Local 1 C Data 2 INT Localt C Data 3 INT Locatt C Datald INT Local1 C Data 5 Local 1 C Data 6 INT INT Publication 1769 UM020A EN P December 2009 Appendix D Two s Complement Binary Numbers The controller memory stores 16 bit binary numbers Two s complement binary is used when performing mathematical calculations internal to the controller Analog input values from the analog modules are returned to the controller in 16 bit two s complement binary format For positive numbers the binary notation and two s complement binary notation are identical As indicated in the figure on the next page each position in the number has a decimal value beginning at the right with 2 and ending at the left with 21 Each position can be 0 or 1 in the controller memory A 0 indicates a value of 0 a 1 indicates the decimal value of the position The equivalent decimal value of the binary number is the sum of the position values Positive Decimal Values The far left position is always 0 for positive values This limits the maximum positive decimal value to 32 767 all positions are 1 except the far left position Positive Decimal Values 1x214 16384 16384 1x21 8192 8192 1x21 4096 4096 1x2 2048
30. Wiring Module Data Status and Channel Configuration Publication 1769 UMO020A EN P December 2009 Table of Contents Preface TX Eo OO ed e nd deoa rated Gk wth Sage ote d ub eiat 7 About This Publication ev 48 SESS RRERRAYROES 7 Who Should Use This Publication 4 7 Additional Resources S qo aedes do od 4 Wel TU GPR wae Tea 8 Chapter 1 THCEOGIDECDIOTIA i zoe CR SBUR UC e Rada Ye Bed Tae E MAS CQ 9 Module Description 49425 eto 34 4 3 Soy bs POY Rete peek 9 oSysLem OVerVieW u sodes oed ed a its eO RE RU S 11 Module Operation ze como ton dixe oe XE e pia oca 11 Chapter 2 Jottod cti ons ee aod a De o Ate o edP ce UE Cosa Seo 13 General Considerations sso ere eR oa ed 13 Hazardous Location Considerations 14 Preventing Electrostatic Discharge 4s erc naana 14 Removing POWER una eR ebd debi S PL eC Rae 15 Reduce Noe n ot Ee dee om De C o e oe e d 15 Protect the Circuit Board from Contamination 15 Assemble the Compact I O System noana aaua 16 Mounting the Modes 422 3 4 ated oe a UR i n er ot 17 Minimum Spacing llle 17 Mo nt to a Panel congo eas Bek oe PES 4299 Cr Te ebv3 d OE 18 Mount to a DIN Rails Lut uarie Eo Dec Gad went Se 4 19 Replace a Single Module Within a System 19 Grounding the Module s eos det te CREAN eia eS 20 System Wiring G ldelifies u e d Ue EP RT REY EUREN 21 Effect of Transducer Sensor and Cable Length Impedance on Volt
31. a Loopback Echo Channel 2 Word 4 SGN Output Data Loopback Echo Channel 3 Publication 1769 UM020A EN P December 2009 General Status Bits S0 S3 Word 0 bits 0 3 contain the general operational status bits for output channels 0 3 When set 1 these bits indicate an output clamp range error associated with that channel The over and under range bits are logically ORed to the appropriate general status bit Over range high clamp Status Bits 00 03 Over range high clamp status bits for output channels 0 3 are contained in Word 0 bits 8 10 12 and 14 When set 1 these bits indicate an output value sent to the module is greater than or equal to the user configured high clamp value for the output channel The module clamps the analog output signal at the high clamp value These bits are automatically reset 0 by the module when the high clamp condition clears unless the channel s clamp status bits are latched The module s output signals always return to normal operation when directed to values allowed by the high clamp and low clamp settings If the channel s clamp status bits are latched a set 1 high clamp status bit clears via the corresponding Cancel High Clamp Latch bit in your output data file 31 Chapter 3 Module Data Status and Channel Configuration Under range low clamp Status Bits UO U3 Under range low clamp bits for output channels 0 3 are contained in Word 0 bits 9 11 13
32. age Output Accuracy 0 0 00 eee 22 Label the Terminal sencera reor eon Sua OO xm ACE 23 Remove the Finger safe Terminal Block LL 23 Wire the Finger safe Terminal Block 5 004 24 Wire Size and Terminal Screw Torque 25 Witethe Modules o2dues29ciq94rbvRSP SE TILES tee ES 25 Chapter 3 In GOHe OD C d DNI Re ORGS ole dep Ee IL ts 29 Module Addressing ies i ha aer ede o doe 29 Input Id Bei o erg He TE Bee Se RS ERI ES RSS 30 Output Image lees 30 Configuration File us uu eate aby wee trt ab ad x 1 30 TA WAG TNS rna ego c EPUM Ape ae EE HE S CHA 31 General Status Bits S0 83 qr sed obe dte rete or 31 Over range high clamp Status Bits O0 03 31 Table of Contents Module Diagnostics and Troubleshooting Under range low clamp Status Bits U0 U3 32 Output Data Piles beri aue v eec eH oe oec de s oer qun 32 Cancel Clamp Alarm Latch Control Bits CLOO CLO3 and CHOU CHO a eh orRtapie RSIC4 eee uae ois 32 Configuration Data PIG 55 5654 6000 E Up ese einn 33 Channel Configuration poe pp Rb chee bae he 34 Enable Disable Channel EG 42348 e X WAT EES ws 35 Program Mode PM aae Feste ko o eC aes 35 Programi Values cuius Dudes ade er Ee Ee o o 35 Fault Mode CEN ced grad rae at ce a D Ud 36 pauli WANE ng chun ep acre Sarees pune a Sees ye PS 36 Program to Fault Enable PER 1 Lad tm eeu ty aes 36 Clamping Qimiting i ves ek AEG CS e 37 Clamp High and Clamp
33. amp Alarm Latch Control Bits CLO0 CLO3 and CHOO CH03 These bits are written during Run mode to cancel any latched low and high clamp status bits The status bit is unlatched on a low to high transition 0 to 1 of the unlatch bit if the clamp condition no longer exists If the clamp condition persists then the low to high transition of the unlatch bit has no effect You need to continue to toggle the unlatch bit until verification from the appropriate output channel status word that the clamp status bit has cleared 0 32 Publication 1769 UM020A EN P December 2009 Configuration Data File Configuration Data File Module Data Status and Channel Configuration Chapter 3 The configuration file lets you determine how each individual output channel will operate Parameters such as the output type and data format are set up by using this file This data file is writable and readable The default value of the configuration data table is all zeros Word Bit 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00 Word 0 EC NU EHI ELI LC ER FM PM NU PFE Word 1 NU Format ChO NU Type Range Sel ChO Word 2 SGN Fault Value Channel 0 Word 3 SGN Program Idle Value Channel 0 Word 4 SGN Clamp High Data Value Channel 0 Word 5 SGN Clamp Low Data Value Channel 0 Word 6
34. and 15 When set 1 these bits indicate an output value sent to the module is less than or equal to the user configured low clamp value for the output channel The module clamps the analog output signal at the low clamp value These bits are automatically reset 0 by the module when the low clamp condition clears unless the channel s clamp status bits are latched The module s output signals always return to normal operation when directed to values allowed by the high clamp and low clamp settings If the channel s clamp status bits are latched a set 1 low clamp status bit clears via the corresponding Cancel Low Clamp Latch bit in your output data file Output Data File The output data file lets you write analog output data and unlatch command data to the module with the control program and bit access The data table structure is shown in the table below For each module slot x words 0 3 in the output data file contain the digital values of the data to be converted to analog signals by the module outputs The most significant bit MSB is the sign bit in two s complement format Nu indicates not used with the bit set to zero Word 15 14 07 00 Bit Word 0 SGN Analog Output Data Channel 0 Word 1 SGN Analog Output Data Channel 1 Word 2 SGN Analog Output Data Channel 2 Word 3 SGN Analog Output Data Channel 3 Word 4 NU NU NU NU NU NU NU NU CLO3 CHO3 CLO2 CHO2 CLO1 CH O1 CLOO CH O0 Cancel Cl
35. annel is also configured by this selection Data Format Selection This selection configures each output channel to accept digital data in any of the following formats e Raw Proportional Data e Engineering Units e Scaled for PID e Percent Range See Valid Output Data on page 41 Raw Proportional Data The value sent by the controller to the output channel is proportional to the selected output and scaled into the maximum data range allowed by the bit resolution of the D A converter For example the data value range for a 10V DC user input is 32 767 32 767 which covers the full scale range of 10 5 10 5V 40 Publication 1769 UM020A EN P December 2009 Valid Output Data Normal Operating Full Range Output Range 10 10VDC 10 5 10 5V 0 5V DC 0 5 5 25V 0 10V DC 0 5 10 5V 1 5V DC 0 5 5 25V 0 20 mA 0 21 mA 4 20 mA 32 21 mA Raw Module Data Status and Channel Configuration Chapter 3 Engineering Units The value sent by the controller to the output channel is the actual current or voltage value for the selected output range The resolution of the engineering units is 0 001V or 0 001 mA per count Scaled for PID The value sent by the controller to the output channel is a signed integer with 0 representing the lower limit of the normal operating range and 16 383 representing the upper limit of the normal operating range Allen Bradley controllers such as the
36. as the total resistance of the cable and input impedance of the load remain within the specified maximum limits for the module s current outputs A removable write on label is provided with the module Remove the label from the door mark the identification of each terminal with permanent ink and slide the label back into the door Your markings ID tag will be visible when the module door is closed When wiring field devices to the module it is not necessary to remove the terminal block If you remove the terminal block use the write on label on the side of the terminal block to identify the module slot location and type RTB position for one and a half size modules can be indicated by circling either the R for right side or L for left side Finger safe Terminal Block aR SLOT Le MODULE TYPE RoHS To remove the terminal block loosen the upper and lower retaining screws The terminal block will back away from the module as you remove the screws When replacing the terminal block torque the retaining screws to 0 46 Nem 4 1 Ibein 23 Chapter2 Installation and Wiring Wire the Finger safe Terminal Block Upper Retaining Screw Lower Retaining Screw When wiring the terminal block keep the finger safe cover in place 1 Loosen the terminal screws to be wired 2 Begin wiring at the bottom of the terminal block and move up 3 Route the wire under the terminal pressure plate You can
37. ault mode 36 program mode 35 inhibit function 50 input image definition 68 n Index 72 installation 13 20 grounding 20 heat and noise considerations 15 L latch clamp status selection 37 least significant bit See LSB LED See status indicators linearity error definition 68 LSB definition 68 module error field 46 module inhibit function 50 module interrupt high clamp alarm 37 low clamp alarm 37 module scan time definition 68 module update time definition 68 mounting 17 19 multiplexer definition 68 negative decimal values 66 number of significant bits definition 68 0 operation system 11 output data formats engineering units 41 percent range 41 raw proportional data 40 scaled for PID 41 valid formats ranges 41 output image definition 69 output ramping 38 output range type selection 40 overall accuracy definition 69 P panel mounting 18 19 positive decimal values 65 power up diagnostics 45 power up sequence 11 program alteration 44 program mode selection 35 program to fault enable selection 36 program value word 35 ramp rate definition 38 determination 39 Ramp to Fault Mode definition 38 removing terminal block 23 replacing a module 19 resolution definition 69 RSLogix 500 software configuration example 55 RSLogix 5000 software configuration example 61 S safety circuits 44 scan time 68 spacing 17 status indicators status word definition 69 system operation
38. below For proper operation and high immunity to electrical noise always use Belden 8761 shielded twisted pair or equivalent wire ATTENTION Never connect a voltage or current source to an analog output channel Belden 8761 Wire Cut foil shield and drain wire Signal Wire Signal Wire Drain Wire Foil Shield Signal Wire Signal Wire To wire your module follow these steps 1 At each end of the cable strip some casing to expose the individual wires 2 Trim the signal wires to 51 mm 2 in lengths Publication 1769 UM020A EN P December 2009 25 Chapter 2 26 Installation and Wiring 6 7 8 Strip about 5 mm 3 16 in of insulation away to expose the end of the wire Be careful when stripping wires Wire fragments that fall into a module could cause damage when you cycle power At one end of the cable twist the drain wire and foil shield together Under normal conditions this drain wire and shield junction must be connected to earth ground via a panel or DIN rail mounting screw at the analog I O module end Keep the length of the drain wire as short as possible In environments where high frequency noise may be present it may be necessary to also ground the cable shields to earth via a 0 1 pF capacitor at the sensor end At the other end of the cable cut the drain wire and foil shield back to the cable unless the sensor end of the cable requires the shields
39. channel s ramp rate configuration word If the selection is disabled ER 0 no ramping control of the output is provided The default setting is disabled TIP Not all controllers support alternate output states and this function Refer to your controller s user manual for details Ramp Rate The ramp rate is defined in terms of the selected range format in units per second For example in the 0 20 mA range and percent full scale format a ramp rate of 1050 is 10 per second 2 mA s since 1050 is 1096 of the total number of counts in the full scale of the 0 20 mA range when using percent full scale format Publication 1769 UM020A EN P December 2009 Module Data Status and Channel Configuration Chapter 3 This table describes how the ramp rate is determined for all output types ranges and output data formats Ramp Rates for Output Type Range and Data Formats Output Data Format Output Type Range Total Counts in Full Scale Number of Counts for Real Units Second for Every 1 of Ramp Rate Every 1 of Ramp Rate 10 10V DC 0 21V s 0 5V DC 0 058V s Proportional Counts OE 65 5340 655 CRUS 1 5V DC i 0 048V s 0 20 mA 0 21 mA s 4 20 mA 0 178 mA s 10 10V DC 21 000 210 0 21V s 0 5V DC 5 50 58 0 058V s 0 10V DC 11 000 110 0 11V s Engineering Units 1 5V DC 4750 48 0 048V s 0 20 mA 21 000 210 0 21 mA s 4 20 mA 17 800 178 0 178 mA
40. croLogix 1500 system that RSLinx software is properly configured and a communication link has been established between the MicroLogix controller and RSLogix 500 software You must program the 1769 OF4 module by using the Generic Module method 1 From the File menu choose New to create a new project Select Processor Type Processor Name S OK 174 Bul Bul Bul Bul Bul Bul Bul Bul Bul Bul Bul Bul Bul 7 L511 5 01 CPU MicroLogix MicroLogix MicroLogix MicroLogix MicroLogix MicroLogix MicroLogix MicroLogix MicroLogix MicroLogix MicroLogix MicroLogix MicroLoaix Communication settings Driver Processor Node Reply Timeout unknown zd Octal 1 Who Active 10 Sec Decimal 1K Mem Cancel 1500 LRP Series 1500 LRP Series Help 1500 LSP Series 1500 LSP Series 1500 LSP Series 1200 Series C 1 or 2 Comm Ports 1200 Series B 1200 Series 1100 Series B 1100 Series 1000 Analog 1000 DH 485 HDSlave 1000 2 Type a name for the project in the Processor Name field 3 Select your MicroLogix 1500 controller from the list and click OK 57 Appendix B Module Addressing and Configuration with MicroLogix 1500 Controller Double click I O Configuration in the project tree to open the I O Configuration dialog box RSLogix 500 Pro UNTITLED y Ba palo c Driver unknown Node 1d UNTITLED DER Project zg Help c
41. d pair analog wiring away from any high voltage I O wiring Protect the Circuit Board from Contamination Protect the board from dirt oil moisture and other airborne contaminants by installing the system in an enclosure suitable for the environment Keep the interior of the enclosure clean and the enclosure door closed whenever possible 15 Chapter2 Installation and Wiring Assemble the Compact 1 0 The module can be attached to the controller or an adjacent I O System module before or after mounting For mounting instructions see Panel Mounting By Using the Dimensional Template on page 18 or Mount to a DIN Rail on page 19 To work with a system that is already mounted see Replace a Single Module Within a System on page 19 1 Disconnect power 2 Check that the bus lever of the module to be installed is in the unlocked fully right position 3 Use the upper and lower tongue and groove slots 1 to secure the modules together or to a controller 4 Move the module back along the tongue and groove slots until the bus connectors 2 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 3 16 Publication 1769 UM020A EN P December 2009 Mounting the Module Publication 1769 UM020A EN P December 2009 Installation and Wiring Chapter 2 6 To allow communication between the controller and module move the bus lever
42. e module in its static shield box when it is not in use Publication 1769 UM020A EN P December 2009 Publication 1769 UM020A EN P December 2009 Installation and Wiring Chapter 2 Removing Power TEE Hemove power before removing or inserting this module When you remove or insert a module with power applied an electrical arc may occur An electrical arc can cause personal injury or property damage by e sending an erroneous signal to your systems field devices causing unintended machine motion e causing an explosion in a hazardous environment Electrical arcing causes excessive wear to contacts on both the module and its mating connector and may lead to premature failure Reduce Noise Most applications require installation in an industrial enclosure to reduce the effects of electrical interference Analog outputs are highly susceptible to electrical noise Electrical noise coupled to the analog outputs reduces the performance accuracy of the module Group your modules to minimize adverse effects from radiated electrical noise and heat Consider the following conditions when selecting a location for the analog module Position the module e away from sources of electrical noise such as hard contact switches relays and AC motor drives e away from modules that generate significant radiated heat such as the 1769 IA16 module Refer to the module s heat dissipation specification In addition route shielded twiste
43. ect it from the module to be removed 5 Gently slide the disconnected module forward If you feel excessive resistance check that the module has been disconnected from the bus and that both mounting screws have been removed or DIN latches opened TIP It may be necessary to rock the module slightly from front to back to remove it or in a panel mounted system to loosen the screws of adjacent modules 6 Before installing the replacement module be sure that the bus lever on the module to be installed and on the right side adjacent module are in the unlocked fully right position 7 Slide the replacement module into the open slot 8 Connect the modules together by locking fully left the bus levers on the replacement module and the right side adjacent module 9 Replace the mounting screws or snap the module onto the DIN rail This product is intended to be mounted to a well grounded mounting surface such as a metal panel Additional grounding connections from the module s mounting tabs or DIN rail Gf used are not required unless the mounting surface cannot be grounded Refer to Industrial Automation Wiring and Grounding Guidelines publication 1770 4 1 for additional information Publication 1769 UM020A EN P December 2009 Installation and Wiring Chapter 2 System Wiring Guidelines Publication 1769 UM020A EN P December 2009 Consider the following when wiring your system All module commons CANLG Com are
44. ependently configured via a group of eight consecutive words in the Configuration Data file The first two words of the group consist of bit fields the settings of which determine how the output channel operates See the tables below and the descriptions that follow for valid configuration settings and their meanings The default bit status of the configuration file is all zeros Bit Definitions for Channel Configuration Words Define To choose Make these bit settings 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00 Program to Fault Program Data 1 Enable PFE Fault Data 0 Program Mode PM User defined 1 Hold Last State 0 Fault Mode FM User defined 1 Hold Last State 0 Enable Ramping ER Enable 1 Disable 0 Latch Clamp Status Enable 1 LC Disable 0 Enable Low Clamp Enable 1 Alarm Interrupt ELI 2 Disable 0 Enable High Clamp Enable 1 Alarm Interrupt EHI 2 Disable 0 Enable Channel EC Enable 1 Disable 0 1 Alternate output states are not supported by all controllers Refer to your controller s user manual to determine whether alternate output states and this module function are supported 2 Module interrupts are not supported by all controllers Refer to your controller s user manual to determine whether module interrupts are supported Bit Definitions for Type Range and Data Format Configuration Words
45. gg Controller i Controller Properties Lo Processor Status o Function Files Au IO Configuration pe Channel Configuration Program Files syso SYS1 4 Lap2 c gg Data Files B cross Reference E 00 output H H O JE Yt lt gt 4D gt ABL ABS 41 gt Xuser ABit TimeriCounter A Input Output Cor 5 On the I O Configuration dialog box select the slot position where you want to add your module 6 In the Current Cards Available list double click Other Requires I O Card Type ID to add the module to the project in the indicated slot position _ 140 Configuration Current Cards Available Filter All10 Read I0 Config 1769 0F4V Analog 4 Chan Voltage Output 3 1759 0F8C Analog 8 Chan Current Dutput 1759 OF8V Analog 8 Chan Voltage Output 1759 0815 16 point TTL output A 1769 0V16 15 Output 24 VDC Sink 32 point Solid state 24VDC Sink Output 8 Dutput Relay 16 Output Relay 8 Output Isolated Relay DeviceNetScanner Compact 1 0 to DPI SCANport Module Compact 1 0 to DSI Module 2 Channel RS232 RS485 RS422 Adal 1769 BOOLEAN 24VDC Sink Input Source Output Power Supply Power Supply Power Supply Power Supply y Any 1769 PowerSupply Any 1769 UnPowered Cable Other Requires 1 0 Card Type ID 58 Publication 1769 UM020A EN P December 2009 Module Addressing and Configuration with MicroLogix 1500 Controller Appendix B 7 Enter the module identification parameters as
46. gital value currently being converted by the D A converter and shown in words 1 4 of the module s input data file Under normal operating conditions the data echo value is the same value that is being sent from the bus master to the output module data word A 16 bit integer that represents the value of the analog output channel The channel data word is valid only when the channel is enabled and there are no channel errors When the channel is disabled the channel data word is cleared 0 differential operation The difference in voltage between a channel s positive terminal and negative terminal full scale The magnitude of voltage or current over which normal operation is permitted full scale error gain error The difference in slope between the actual and ideal analog transfer functions 67 Glossary 68 full scale range FSR The difference between the maximum and minimum specified analog input values hold last state A configuration selection that instructs the module to keep the outputs at the last converted value prior to the condition that caused the control system to enter the Fault or Program mode input image The input from the module to the controller The input image contains the module data words and status bits LSB Least Significant Bit The bit that represents the smallest value within a string of bits For analog modules 16 bit two s complement binary codes are used in the
47. hapter Introduction Safety Considerations Publication 1769 UM020A EN P December 2009 Module Diagnostics and Troubleshooting Topic Page Safety Considerations 43 Power Cycle Diagnostics 45 Channel Diagnostics 45 Non critical versus Critical Module Errors 45 Module Error Definition Table 46 Error Codes 47 Module Inhibit Function 50 Contacting Rockwell Automation 50 Safety considerations are an important element of proper troubleshooting procedures Actively thinking about the safety of yourself and others as well as the condition of your equipment is of primary importance The following sections describe several safety concerns you should be aware of when troubleshooting your control system ATTENTION Never reach into a machine to actuate a switch because unexpected motion can occur and cause injury A Remove all electrical power at the main power disconnect switches before checking electrical connections or inputs outputs causing machine motion Power Status Indicator When the green status indicator on the analog module is illuminated it indicates that power is applied to the module and the module is operating without error A module that has sensed a fault condition or is being held in reset by the system s controller does not illuminate the module s status indicator even though power is still applied 43 Chapter 4 44 Module Diagnostics and Troubleshooting Activate Dev
48. he module error field the extended error information field can contain error codes that are module specific or common to all 1769 analog modules TIP If no errors are present in the module error field the extended error information field will be set to zero Publication 1769 UM020A EN P December 2009 Error Codes Module Diagnostics and Troubleshooting Chapter 4 Error codes can help troubleshoot your module Extended Error Codes for Hardware Errors Error Type Hex Module Extended Error Error Description Equivalent Error Information Code Code Binary Binary No Error X000 000 000000000 No error General Common X200 001 000000000 General hardware error no additional information Haldane Errar X201 001 000000001 Power up reset state Hardware X300 001 100000000 General hardware error Specie Pria X301 001 1 0000 0001 Microprocessor hardware error X302 001 1 0000 0010 D A converter communication error 1 X represents the Don t Care digit Module hardware error codes are typically presented in their Hex Equivalent by the programming software During system configuration if you set the fields in the configuration file to invalid or unsupported values the module generates a configuration error and the system controller enters a Fault condition The invalid configuration data must be corrected and the program downloaded again for the system to enter Run mode You cannot change module co
49. iate analog output for the range selected TIP Not all controllers support alternate output states and this function Refer to your controller s user manual for details Fault Value Use each output channel s fault value word to set the analog values for the outputs to assume when the system enters the Fault mode Valid values depend upon the type range and data format selected for each output channel or the user defined output clamp values If the value you enter is outside of the full range for the output type range and data format selected or outside of the limits set by the channel s low and high clamp values the module generates a configuration error The default value is 0 TIP Not all controllers support alternate output states and this function Refer to your controller s user manual for details Program to Fault Enable PFE If a system currently in Program mode faults this setting determines whether the program or fault value is applied to the output If the selection is enabled PFE 1 the module applies the Fault mode data value If the selection is disabled PFE 0 the module applies the Program mode data value The default setting is disabled TIP Not all controllers support alternate output states and this function Refer to your controller s user manual for details Publication 1769 UM020A EN P December 2009 Publication 1769 UM020A EN P December 2009 Module Data Status and Channel Configuration Cha
50. ical module errors are indicated in Error Codes on page 47 45 Chapter 4 Module Diagnostics and Troubleshooting Module Error Definition Table Module errors are expressed in two fields as four digit Hex format with the most significant digit as don t care and irrelevant The two fields are Module Error and Extended Error Information Don t Care Bits Module Error Extended Error Information 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Hex Digit 4 Hex Digit 3 Hex Digit 2 Hex Digit 1 Module Error Field 46 The purpose of the module error field is to classify module errors into three distinct groups as described in the table below The type of error determines what kind of information exists in the extended error information field Refer to your controller manual for details Error Type Module Error Description Field Value Bits 11 09 Bin No Errors 000 No error is present The extended error field holds no additional information Hardware 001 General and specific hardware error codes are Errors specified in the extended error information field Configuration 010 Module specific error codes are indicated in the Errors extended error field These error codes correspond to options that you can change directly For example the input range or input filter selection Extended Error Information Field Depending upon the value in t
51. ices When Troubleshooting When troubleshooting never reach into the machine to actuate a device Unexpected machine motion could occur Stand Clear of the Machine When troubleshooting any system problem have all personnel remain clear of the machine The problem could be intermittent and sudden unexpected machine motion could occur Have someone ready to operate an emergency stop switch in case it becomes necessary to shut off power to the machine Program Alteration There are several possible causes of alteration to the user program including extreme environmental conditions electromagnetic interference EMD improper grounding improper wiring connections and unauthorized tampering If you suspect a program has been altered check it against a previously saved program on an EEPROM or UVPROM memory module Safety Circuits Circuits installed on the machine for safety reasons like over travel limit switches stop push buttons and interlocks should always be hard wired to the master control relay These devices must be wired in series so that when any one device opens the master control relay is de energized thereby removing power to the machine Never alter these circuits to defeat their function Serious injury or machine damage could result Publication 1769 UM020A EN P December 2009 Power Cycle Diagnostics Channel Diagnostics Non critical versus Critical Module Errors Publication 1769 UM020A EN P December 2
52. ipulation of bits from this file is normally done with programming software for example RSLogix 5000 RSLogix 500 or RSNetWorx for DeviceNet software during initial configuration of the system In that case graphical screens provided by the programming software simplify configuration Some systems like the 1769 ADN DeviceNet adapter system also allow the bits to be altered as part of the control program by using communication rungs In that case it is necessary to understand the bit arrangement TIP Not all controllers support program access to the configuration file Refer to your controller s user manual Publication 1769 UM020A EN P December 2009 Module Data Status and Channel Configuration Chapter 3 Input Data File The input data file lets you access analog module read data for use in the control program via word and bit access The data table structure is shown in the table below For each output module slot x word 0 contains the output channel status bits Words 1 4 in the intput data file contain the output channel data echo values The most significant bit MSB is the sign bit which is in two s complement format Nu indicates not used with the bit set to zero Input Data Array work 5 Ww wx n ww wo wow ela w Word 0 U3 03 U2 02 U1 01 UO 00 NU NU NU NU S3 S2 S1 S0 Word 1 SGN Output Data Loopback Echo Channel 0 Word 2 SGN Output Data Loopback Echo Channel 1 Word 3 SGN Output Dat
53. mple the 1769 OA16 module Spacing for single wide modules 35 mm 1 378 in Spacing for one and a half wide modules 52 5 mm 2 067 in Refer to host controller documentation for this dimension Overall hole spacing tolerance 30 4 mm 0 016 in 132 mm 5 197 in 122 6 mm 4 826 in Host Controller Panel Mounting By Using the Modules as a Template This procedure lets you use the assembled modules as a template for drilling holes in the panel If you have sophisticated panel mounting equipment you can use the dimensional template provided Due to module mounting hole tolerance it is important to follow these procedures 1 On a clean work surface assemble no more than three modules 2 Using the assembled modules as a template carefully mark the center of all module mounting holes on the panel 3 Return the assembled modules to the 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 alignment Publication 1769 UM020A EN P December 2009 Installation and Wiring Chapter 2 6 Attach the modules to the panel by using the mounting screws If mounting more modules mount only the last one of this group TIP p and put the others aside This reduces remounting time during drilling and tapping of the next group 7 Repeat steps 1 6 for
54. nfiguration data while the system is in Run mode Any changes are ignored by the module which continues to operate with its previous configuration Extended Error Codes for Configuration Errors Hex Equivalent Module Extended Error Error Description Error Code Information Code Binary Binary X400 010 0 0000 0000 General configuration error reserve bits set to 1 X401 010 0 0000 0001 Invalid output range selected channel 0 X402 010 0 0000 0010 Invalid output range selected channel 1 X403 010 0 0000 0011 Invalid output range selected channel 2 X404 010 0 0000 0100 Invalid output range selected channel 3 X405 010 0 0000 0101 Invalid output format selected channel 0 X406 010 0 0000 0110 Invalid output format selected channel 1 X407 010 0 0000 0111 Invalid output format selected channel 2 X408 010 0 0000 1000 Invalid output format selected channel 3 X409 010 0 0000 1001 Invalid fault value channel 0 X40A 010 0 0000 1010 Invalid fault value channel 1 X40B 010 0 0000 1011 Invalid fault value channel 2 X40C 010 0 0000 1100 Invalid fault value channel 3 Publication 1769 UM020A EN P December 2009 47 Chapter 4 Module Diagnostics and Troubleshooting Extended Error Codes for Configuration Errors Hex Equivalent Module Extended Error Error Description Error Code Information Code Binary Binary X40D 010 0 0000 1101 I
55. nvalid program idle value channel 0 X40E 010 0 0000 1110 Invalid program idle value channel 1 X40F 010 0 0000 1111 Invalid program idle value channel 2 X410 010 0 0001 0000 Invalid program idle value channel 3 X411 010 0 0001 0001 Invalid clamp value channel 0 X412 010 0 0001 0010 Invalid clamp value channel 1 X413 010 0 0001 0011 Invalid clamp value channel 2 X414 010 0 0001 0100 Invalid clamp value channel 3 X415 010 0 0001 0101 Invalid ramp rate channel 0 X416 010 0 0001 0110 Invalid ramp rate channel 1 X417 010 0 0001 0111 Invalid ramp rate channel 2 X418 010 0 0001 1000 Invalid ramp rate channel 3 1 Xrepresents the Don t Care digit Module configuration error codes are typically presented in their Hex Equivalent by the programming software 48 Invalid Output Range Selected These error codes occur when the 4 bit output range code for the indicated channel is not one of the assigned output range codes for the module See Bit Definitions for Type Range and Data Format Configuration Words on page 34 for details on the assigned output range codes for the module Invalid Output Format Selected These error codes occur when the 3 bit output format code for the indicated channel is not one of the assigned output format codes for the module See Bit Definitions for Type Range and Data Format Configuration Words on page 34 for details on the assigned output range codes for the module
56. odules addressing scheme and describes module configuration using RSLogix 500 software and a MicroLogix 1500 controller The module s input image file represents status bits and data echo words Input word 0 holds the status bits for the analog output channels Input words 1 4 hold the data that represents the directed value of the analog outputs for channels 0 3 These data words are valid only when the channel is enabled and there are no errors For example to obtain the general status of channel 2 of the analog module located in slot 3 use address 1 3 0 2 Slot Word Bit cy Input File Type 01 3 0 2 Element m Word Bit Delimiter Compact 1 0 Compact 1 0 Compact I 0 c ce LO ws c o o 2 2 Slot Number TIP The end cap does not use a slot address 55 Appendix B Module Addressing and Configuration with MicroLogix 1500 Controller Module Output Image Module Configuration File 56 The module s output image file represents data words and unlatch control bits Output words 0 3 are written with output data that represents the analog value commanded to the module s output channels 0 3 These data words only represent the state of the module s outputs when the channel is enabled and there are no errors Output word 4 is written to control the unlatching of the over range and under range status bits For example to control the unlatching of a latched low clamp status bit
57. of channel 0 of the module located in slot 3 use address O 3 4 1 Slot Word Bit Y y Output rem 23 4 1 Element Delimiter Word a Bit Delimiter Compact 1 0 Compact 1 0 Compact 1 0 c c Lo SE c eo 2 1 2 Slot Number TIP The end cap does not use a slot address The configuration file contains information that you use to define the way a specific channel functions The configuration file is explained in more detail in Chapter 3 The configuration file is modified using the programming software configuration screen For an example of module configuration using RSLogix 500 software see Configure Analog I O Modules in a MicroLogix 1500 System TIP The RSLogix 500 configuration default is to disable each analog input and output channel For improved analog module performance disable any unused channels Publication 1769 UM020A EN P December 2009 Module Addressing and Configuration with MicroLogix 1500 Controller Appendix B Configure Analog 1 0 Modules in a MicroLogix 1500 System Publication 1769 UM020A EN P December 2009 Software Configuration Channel Defaults Parameter Default Setting Enable Disable Channel Disabled Input Output Range 10 10V DC Data Format Raw Proportional This example takes you through configuring your 1769 OF4 module with RSLogix 500 programming software This application example assumes your module is installed as expansion I O in a Mi
58. p status bits that are set in the Input Data file are automatically reset when the clamp limits are no longer exceeded by the controller The default setting is disabled Enable Low Clamp Alarm Interrupt and Enable High Clamp Alarm Interrupt ELI and EHI If the selection is enabled ELI 1 or EHI 1 the module generates a module interrupt to the controller when an over range or under range clamp status bit is set 1 A separate interrupt can be enabled for each output channel s high clamp status and low clamp status If the selection is disabled ELI 0 or EHI 0 no module interrupts are generated when output clamp status bits are set The default setting is disabled TIP Not all controllers support module interrupts and this function Refer to your controller s user manual for details 37 Chapter 3 38 Module Data Status and Channel Configuration Output Ramping Ramping limits the speed at which an output signal can change This prevents vast transitions in the output from damaging the output controls Ramp to Fault mode is the only type of ramping supported by the module This type of ramping occurs when the present output value changes to the fault value after a change in the controller s status to Fault mode has occurred Enable Ramping ER If the selection is enabled ER 1 the module controls the ramp rate of the output when the system transitions from Run to Fault mode based on the value entered in the
59. pter 3 Clamping limiting Clamping limits the outputs from the module to within a user configured range when the controller commands an output to a value outside of that range The module supports a high clamp value and a low clamp value for each output channel Once clamps are set for a module any data received from the controller that exceeds those clamp values sets an appropriate over range and under range clamp status bit and transitions the output to that limit but not beyond Clamp High and Clamp Low Data Values Clamping is disabled on a per channel basis for each output channel by entering a 0 value in both the clamp high data value and clamp low data value words in the configuration data file If either the clamp high data value or clamp low data value words have a non zero value entered clamping is enabled for the corresponding output channel Non zero clamp data values are considered valid only if they are within the full range limits set by the type range and data format selections for the channel Also the non zero clamp data values are valid only if the high clamp data value for an output channel is greater than or equal to the low clamp data value Latch Clamp Status LC If the selection is enabled LC 1 the module latches any over range or under range clamp status bits that are set in the Input Data file Latched clamp status bits must be reset via the Output Data file If the selection is disabled LC 0 any clam
60. r controller user manual to determine whether alternate output statues and these associated functions are supported Publication 1769 UM020A EN P December 2009 49 Chapter 4 Module Diagnostics and Troubleshooting Module Inhibit Function Contacting Rockwell Automation 50 CompactLogix controllers support the module inhibit function See your controller manual for details Whenever the module is inhibited it continues to provide information about changes at its inputs to the 1769 Compact Bus Master for example a CompactLogix controller If you need to contact Rockwell Automation for assistance please have the following information available A clear statement of the problem including a description of what the system is actually doing Note the state of the status indicators also note input and output image words for the module e List of remedies you have already tried Controller type and firmware number see the label on the controller e Hardware types in the system including all I O modules e Fault code if the controller is faulted See the back cover for contact information Publication 1769 UM020A EN P December 2009 Appendix A Introduction General Specifications 1769 0F4 Publication 1769 UM020A EN P December 2009 Specifications Topic Page General Specifications 1769 OF4 51 Output Specifications 1769 OF4 52 Certifications 1769 OF4 53 Replacement Parts 53
61. re 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 Throughout this manual when necessary we use notes to make you aware of safety considerations 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 identify a hazard avoid a hazard and recognize the consequence SHOCK HAZARD Labels may be on or inside the equipment for example a drive or motor to alert people that dangerous voltage may be present BURN HAZARD Labels may be on or inside the equipment for example a drive or motor to alert people that surfaces may reach dangerous temperatures o A A A A Allen Bradley Rockwell Automation Rockwell Software Compact I O CompactLogix MicroLogix RSLogix 500 RSLogix 5000 RSNetWorx for DeviceNet and TechConnect are trademarks of Rockwell Automation Inc Trademarks not belonging to Rockwell Automation are property of their respective companies Overview Installation and
62. rt configuration via the user program In either case the module configuration is stored in the memory of the controller Refer to your controllers user manual for more information Publication 1769 UMO020A EN P December 2009 9 Chapter 1 Overview Hardware Features 3 e 10a HQ rJ eie eie 10 ial as 10b Ho Q 4 Item Description 1 Bus lever with locking function 2a Upper panel mounting tab 2b Lower panel mounting tab 3 Module status indicators 4 Module door with terminal identification label 5a Movable bus connector with female pins 5b Stationary bus connector with male pins 6 Nameplate label 7a Upper tongue and groove slots 7b Lower tongue and groove slots 8a Upper DIN rail latch 8b Lower DIN rail latch 9 Write on label for user identification tags 10 Removable terminal block RTB with finger safe cover 10a RTB retaining screw 10b RTB retaining screw Publication 1769 UM020A EN P December 2009 Overview Chapter 1 System Overview Module Operation Publication 1769 UM020A EN P December 2009 The module communicates to the controller through the bus interface The module also receives 5 and 24V DC power through the bus interface You can install as many analog modules as your power supply can support However the modules may not be located more than eight modules away from the system power supply Determine Power S
63. s 10 10V DC 17 203 172 0 21V s 0 5V DC 18 840 188 0 058V s BRE 0 10V DC 18 021 180 0 11V s 1 5V DC 19 455 195 0 048V s 0 20 mA 17 202 172 0 21 mA s 4 20 mA 18 226 182 0 178 mA 10 10V DC 21 000 210 0 21V s 0 5V DC 11 500 115 0 058V s Percent of Full Scale SUD cone 2 os 1 5V DC 11 875 119 0 048V s 0 20 mA 10 500 105 0 21 mA s 4 20 mA 125 111 0 178 mA s 1 Limited to 32 767 by programming software Publication 1769 UM020A EN P December 2009 If configured ramping takes place only when the output is commanded to go to a fault state Ramping does not occur during normal run operation 39 Chapter3 Module Data Status and Channel Configuration The ramp rate values are entered in the Configuration Data file and are accepted as valid only if the number of counts entered for a channel s ramp rate is between a minimum of 196 and a maximum of 100 of the total number of full scale counts for the channel s selected data format e the number of counts entered for a channel s ramp rate is equal to zero and ramping is not enabled for that channel TIP Not all controllers support alternate output states and this function Refer to your controller s user manual for details Type Range Selection This selection lets you configure each output channel individually and provides the means of designating whether the output is a voltage or current source The output range for each output ch
64. shown Other type IO card Vendor ID Product Type Cancel Product Code Series Major Rev MinorRev Input Words Input Bits Output Words Output Bits 0 Extra Data Length Ignore Configuration Error 8 Configure the module s channels by double clicking the newly added module and then clicking the Generic Extra Data Config tab 9 Change the Radix to Hex BCD Module 1 OTHER I O Module ID Code 48 Expansion General Configuration Generic Extra Data Config Offset Hex BCD v Radix Cancel Apply Help 10 Enter each of the 32 Configuration Data File words in hexidecimal format as required See Configuration Data File on page 33 for details on setting up the configuration data 11 When you are finished entering the data click Apply and then OK 12 Download the project to the MicroLogix 1500 controller Publication 1769 UM020A EN P December 2009 59 Appendix B Module Addressing and Configuration with MicroLogix 1500 Controller Notes 60 Publication 1769 UM020A EN P December 2009 Appendix C Configuration Using the RSLogix 5000 Generic Profile for CompactLogix Controllers Introduction Topic Page Add the Module to Your Project 61 Configure Each I O Module 64 If the Add on Profile for the 1769 OF4 module is not yet available follow this procedure to configure your module by using a generic profile Add the Module to Your 1 Start RSLogi
65. support americas phone en html Canada or contact your local Rockwell Automation representative New Product Satisfaction Return Rockwell Automation tests all of its products to ensure that they are fully operational when shipped from the manufacturing facility However if your product is not functioning and needs to be returned follow these procedures United States Contact your distributor You must provide a Customer Support case number call the phone number above to obtain one to your distributor to complete the return process Outside United States Please contact your local Rockwell Automation representative for the return procedure Documentation Feedback Your comments will help us serve your documentation needs better If you have any suggestions on how to improve this document complete this form publication RA DU002 available at http www rockwellautomation com literature www rockwellautomation com Power Control and Information Solutions Headquarters 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 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 F Cyberport 3 100 Cyberport Road Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Publication 1769 UM020A EN P December 2009
66. this function Refer to your controller s user manual for details Program Value Use each output channel s program value word to set the analog values for the outputs to assume when the system enters the Program mode Valid values are dependent upon the type range and data format selected for each output channel or the user defined output clamp values If the value you enter is outside the full range for the output type range and data format selected or outside the limits set by the channel s low and high clamp values the module generates a configuration error The default value is 0 TIP Not all controllers support alternate output states and this function Refer to your controller s user manual for details Publication 1769 UM020A EN P December 2009 35 Chapter 3 36 Module Data Status and Channel Configuration Fault Mode FM This configuration selection provides individual Fault mode selection for the output channels When this selection is disabled FM 0 the module holds the last state meaning that the output remains at the last converted value prior to the condition that caused the control system to enter the Fault mode IMPORTANT Hold last state is the default condition for the module during a control system Run to Fault mode change If this selection is enabled FM 1 and the system enters the Fault mode the module converts the user specified value from the channel s Fault Value word to the appropr
67. troller Configuration Using the RSLogix 5000 Generic Profile for CompactLogix Controllers Two s Complement Binary Numbers Publication 1769 UM020A EN P December 2009 Table of Contents Appendix A Truro Ue COT buses daos qe qud Uae diuo VAR seni does ean Sd RS General Specifications 1769 OF4 0 00405 Output Specifications 1769 OF llle Certifications 1769 OF4 2 0 ees Replacement Parts ttt eh eee 2 3 eet F453 Sess ELS 4 Appendix B Introduction e Sore eco tatio are a Oe a Ate eae On eter aren odd Module Input Image o sss ab Gy aaah Wt Aaa we oio 9 0c Module Output DIEI oua ur ed cy EX E xor 9 aris Module Configuration Pie auo atatum eoe ode ec re e Configure Analog I O Modules in a MicroLogix 1500 System 7 vus ewe te atu o eri rdc tee ad e Pee as Appendix C Otro e HORS sare ang ul v On oO RD EE ae Nee eels Add the Module to Your Project x ode esp rom peers Configure Each I O Module llle Appendix D Positive Decimal Values 4 woxv 43 va PNG E XESPRX T Negative Decimal Values ue abso 84 4 he Recto Glossary Index Table of Contents 6 Publication 1769 UM020A EN P December 2009 Preface Introduction Read this preface to familiarize yourself with the rest of the manual Topic Page About This Publication 7 Who Should Use This Publication 7 Additional Resources 8 About This Publication This manual is a guide for using the Compact I O Analog Output
68. upply Distance Compact I O Compact 1 0 Compact I 0 Compact 1 0 Compact 0 Compact I O a ex wm E e GE D z e gt c CompactLogix Controller or 1 0 Communication 2 3 Power Supply Distance or MicroLogix 1500 Controller with Integrated System Power Supply Compact 1 0 Compact 1 0 Compact 0 Compact 0 1 2 3 4 Power Supply Distance When you cycle power the module performs a check of its internal circuits memory and basic functions During this time the module status OK indicator remains off If no faults are found during power cycle diagnostics the module status OK indicator is turned on After power cycle checks are complete the module waits for valid channel configuration data If an invalid configuration is detected the module generates a configuration error Once a channel is properly configured and enabled the module begins its conversion process Each time a new output value is sent to the module it is tested against user configured high and low output clamps for each output channel If output values equal to or exceeding either of these clamp levels are detected the value sent to the module is clamped at that limit by the module and unique bits are set in the output channel status word 11 Chapter 1 12 Overview The channel status words are described in the Input Data File on page 31 The controller uses two s complement binary data when communicating
69. use the bare wire or a spade lug The terminals accept a 6 35 mm 0 25 in spade lug TIP The terminal screws are non captive Therefore it is possible to use a ring lug maximum 1 4 in o d with a 0 139 in minimum i d M3 5 with the module Tighten the terminal screw making sure the pressure plate secures the wire Recommended torque when tightening terminal screws is 0 68 Nem Ib in TIP If you need to remove the finger safe cover insert a screwdriver into one of the square wiring holes and gently pry the cover off If you wire the terminal block with the finger safe cover removed you will not be able to put it back on the terminal block because the wires will be in the way 24 Publication 1769 UM020A EN P December 2009 Installation and Wiring Chapter 2 Wire Size and Terminal Screw Torque Each terminal accepts up to two wires Wire Type Wire Size Terminal Screw Torque Retaining Screw Torque Solid Cu 90 C 194 F 10 325 2 080 mm 22 14 AWG 0 68 Nem 6 Ibein 0 46 Nem 4 1 Ibein Stranded Cu 90 C 194 F 9325 1310 mm 22 16 AWG 0 68 Nem 6 Ibin 0 46 Nem 4 1 Ibein Wire the Modules To prevent shock hazard care should be taken when wiring the module to analog signal loads Before wiring any analog module disconnect power from the system power supply and from any other load to the analog module After the analog module is properly installed follow the wiring procedure
70. with the module This typically occurs at the end of the program scan or when commanded by the control program If the controller and the module determine that the bus data transfer was made without error the input data is used in your control program and the output data is used by the module No field calibration is required Publication 1769 UM020A EN P December 2009 Chapter 2 Introduction General Considerations Publication 1769 UM020A EN P December 2009 Installation and Wiring Topic Page General Considerations 13 Assemble the Compact I 0 System 16 Mounting the Module 17 Replace a Single Module Within a System 19 Grounding the Module 20 System Wiring Guidelines 21 Label the Terminals 23 Remove the Finger safe Terminal Block 23 Wire the Finger safe Terminal Block 24 Wire the Modules 25 The Compact I O system is suitable for use in an industrial environment when installed in accordance with these instructions Specifically this equipment is intended for use in clean dry environments Pollution degree 2 and to circuits not exceeding Over Voltage Category II IEC 60664 1 1 Pollution Degree 2 is an environment where normally only non conductive pollution occurs except that occasionally a temporary conductivity caused by condensation shall be expected 2 Over Voltage Category II is the load level section of the electrical distribution system At this level transient voltages
71. x 5000 software Project 2 From the File menu choose New to open an existing project or start a new project 3 If this is a new project select a CompactLogix controller type a name for the controller and click OK New Controller Vendor Allen Bradley Type 1769 L35E CompactLogixS335E Controller ox Revision Cancel Help Name Description fo Create In CARSLogix 50005Projects Publication 1769 UM020A EN P December 2009 61 Appendix C Configuration Using the RSLogix 5000 Generic Profile for CompactLogix Controllers In the controller organizer right click CompactBus Local and choose New Module fs RSLogix 5000 mycompactlogix 1769 L35E File Edit View Search Logic Communications Tools Window Blola amp sale ool wa Offline D F RUN ren H Path one No Forces m OK EE NNNM 2 J Hll RI A Favorites L QE No Edits Ar Ea aj i Controller mycompactlogix Controller Tags 3 Controller Fault Handler C3 Power Up Handler 15 8 Tasks Motion Groups C3 Add On Instructions Gi Data Types Trends 5 8 1 0 Configuration 5 Backplane CompactLogix System a 1769 L35E mycompactlogix 1769 L35E Ethernet Port LocalENB zz Ethernet sii CompactBus Loc 5 Expand the Other group and select the 1769 MODULE Generic Profile Select Module Module Description Vendor Analog H Communications Digital E

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