ControlLogix Programmable Limit Switch Module

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1 ControlLogix Programmable Limit Switch Module 1756-PLS User Manual

2 Important User Information %HFDXVHRIWKHYDULHW\RIXVHVIRUWKHSURGXFWVGHVFULEHGLQWKLV SXEOLFDWLRQWKRVHUHVSRQVLEOHIRUWKHDSSOLFDWLRQDQGXVHRIWKLV FRQWUROHTXLSPHQWPXVWVDWLVI\WKHPVHOYHVWKDWDOOQHFHVVDU\VWHSV KDYHEHHQWDNHQWRDVVXUHWKDWHDFKDSSOLFDWLRQDQGXVHPHHWVDOO SHUIRUPDQFHDQGVDIHW\UHTXLUHPHQWVLQFOXGLQJDQ\DSSOLFDEOHODZV UHJXODWLRQVFRGHVDQGVWDQGDUGV 7KHLOOXVWUDWLRQVFKDUWVVDPSOHSURJUDPVDQGOD\RXWH[DPSOHVVKRZQ LQWKLVJXLGHDUHLQWHQGHGVROHO\IRUSXUSRVHVRIH[DPSOH6LQFHWKHUH DUHPDQ\YDULDEOHVDQGUHTXLUHPHQWVDVVRFLDWHGZLWKDQ\SDUWLFXODU LQVWDOODWLRQ$OOHQ%UDGOH\GRHVQRWDVVXPHUHVSRQVLELOLW\RUOLDELOLW\ WRLQFOXGHLQWHOOHFWXDOSURSHUW\OLDELOLW\IRUDFWXDOXVHEDVHGXSRQ WKHH[DPSOHVVKRZQLQWKLVSXEOLFDWLRQ $OOHQ%UDGOH\SXEOLFDWLRQ6*,6DIHW\*XLGHOLQHVIRUWKH $SSOLFDWLRQ,QVWDOODWLRQDQG0DLQWHQDQFHRI6ROLG6WDWH&RQWURO DYDLODEOHIURP\RXUORFDO$OOHQ%UDGOH\RIILFHGHVFULEHVVRPH LPSRUWDQWGLIIHUHQFHVEHWZHHQVROLGVWDWHHTXLSPHQWDQG HOHFWURPHFKDQLFDOGHYLFHVWKDWVKRXOGEHWDNHQLQWRFRQVLGHUDWLRQ ZKHQDSSO\LQJSURGXFWVVXFKDVWKRVHGHVFULEHGLQWKLVSXEOLFDWLRQ 5HSURGXFWLRQRIWKHFRQWHQWVRIWKLVFRS\ULJKWHGSXEOLFDWLRQLQZKROH RUSDUWZLWKRXWZULWWHQSHUPLVVLRQRI5RFNZHOO$XWRPDWLRQLV SURKLELWHG 7KURXJKRXWWKLVPDQXDOZHXVHQRWHVWRPDNH\RXDZDUHRIVDIHW\ FRQVLGHUDWLRQV ATTENTION!,GHQWLILHVLQIRUPDWLRQDERXWSUDFWLFHVRU FLUFXPVWDQFHVWKDWFDQOHDGWRSHUVRQDOLQMXU\RU GHDWKSURSHUW\GDPDJHRUHFRQRPLFORVV $WWHQWLRQVWDWHPHQWVKHOS\RXWR LGHQWLI\DKD]DUG DYRLGDKD]DUG UHFRJQL]HWKHFRQVHTXHQFHV IMPORTANT,GHQWLILHVLQIRUPDWLRQWKDWLVFULWLFDOIRUVXFFHVVIXO DSSOLFDWLRQDQGXQGHUVWDQGLQJRIWKHSURGXFW $OOHQ%UDGOH\ÃLVÃDÃWUDGHPDUNÃRIÃ5RFNZHOOÃ$XWRPDWLRQ

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5 Preface What This Preface Contains 7KLVSUHIDFHGHVFULEHVKRZWRXVHWKLVPDQXDO For information about: Who Should Use This Manual Purpose of This Manual Related Terms Related Products and Documentation Rockwell Automation Support See page: Preface-1 Preface-1 Preface-2 Preface-3 Preface-3 Who Should Use This Manual <RXPXVWEHDEOHWRSURJUDPDQGRSHUDWHDQ$OOHQ%UDGOH\&RQWURO/RJL[Π&RQWUROOHUHJ/RJL[DQGDQ$OOHQ%UDGOH\5HVROYHU6-[[[[5[ [ RSWLRQDOFRQILJXUDWLRQWRHIILFLHQWO\XVH\RXU&RQWURO/RJL[3URJUDPPDEOH /LPLW6ZLWFKPRGXOH,QWKLVPDQXDOZHDVVXPHWKDW\RXNQRZKRZWRXVHWKHSURGXFWVPHQWLRQHG DERYH,I\RXGRQRWUHIHUWRWKHUHODWHGXVHUSXEOLFDWLRQVIRUHDFKSURGXFW EHIRUH\RXDWWHPSWWRXVHWKH3URJUDPPDEOH/LPLW6ZLWFK3/6PRGXOH Purpose of This Manual 7KLVPDQXDOGHVFULEHVKRZWRLQVWDOOFRQILJXUHXVHDQGWURXEOHVKRRW\RXU &RQWURO/RJL[3/6PRGXOH IMPORTANT,QWKHUHVWRIWKLVPDQXDOZHUHIHUWRWKH&RQWURO/RJL[ 3URJUDPPDEOH/LPLW6ZLWFKPRGXOHDVWKH3/6 PRGXOH 1

6 Preface 2 Related Terms 7KLVPDQXDOXVHVWKHIROORZLQJWHUPV Terms This term: Connection ControlBus Data consumer Direct connection Electronic keying Field side Listen-only connection Major revision Messaging Minor revision Module-defined data types Network Update Time (NUT) Removable terminal block (RTB) Removal and Insertion Under Power (RIUP) Requested Packet Interval (RPI) RSLogix 5000 Service System side User-defined data types Means: A communication mechanism from the controller to another module in the control system The backplane used by the 1756 chassis In the producer/consumer model, a device that consumes data. For example, an output module consumer output data from the owner-controller. An individual I/O connection established between the owner-controller and an I/O module A feature where modules can be requested to perform an electronic check to make sure that the physical module is consistent with what was configured by the software Interface between user field wiring and I/O module An I/O connection where another controller owns/provides the configuration and any output data for the module. The listener merely connects and receives the data broadcast by the module. An owner-controller must exist to allow a listener. A module revision that is updated any time there is a significant functional change to the module resulting in an interface change with software The method used communicate configuration, input and output data between the controller and a PLS module A module revision that is updated any time there is a change to the module that does not affect its function or software user interface Data types used for configuration in RSLogix 5000 that the module itself creates The smallest repetitive time interval in which data can be sent on a ControlNet network. The NUT ranges from 2ms to 100ms Field wiring connector for I/O modules A ControlLogix feature that allows a user to install or remove a module or RTB while power is applied. The maximum amount of time between broadcasts of I/O data for a specific connection ControlLogix programming software A system feature that is performed on user demand Backplane side of the interface to the I/O module Data types used for configuration in RSLogix 5000 that the user must creates

7 Preface 3 Related Products and Documentation 7KHIROORZLQJWDEOHOLVWVUHODWHG&RQWURO/RJL[SURGXFWVDQGGRFXPHQWDWLRQ Cat. number: Document title: Pub. number: 1756-PA72, -PB72 ControlLogix Power Supply Installation Instructions PA72/B, ControlLogix Power Supply Installation Instructions PB72/B 1756-A4, -A7, -A10, ControlLogix Chassis Installation Instructions A13, -A L1, -L1M1, -L1M2 Logix5550 Controller User Manual ,I\RXQHHGPRUHLQIRUPDWLRQRQWKHVHSURGXFWVFRQWDFW\RXUORFDO5RFNZHOO $XWRPDWLRQ$OOHQ%UDGOH\GLVWULEXWRULQWHJUDWRURUVDOHVRIILFHIRUDVVLVWDQFH )RUPRUHLQIRUPDWLRQRQWKHGRFXPHQWDWLRQUHIHUWRWKH$OOHQ%UDGOH\ 3XEOLFDWLRQ,QGH[SXEOLFDWLRQ6' Rockwell Automation Support 5RFNZHOO$XWRPDWLRQRIIHUVVXSSRUWVHUYLFHVZRUOGZLGHZLWKRYHUVDOHV VXSSRUWRIILFHVDXWKRUL]HGGLVWULEXWRUVDQGDXWKRUL]HGV\VWHPV LQWHJUDWRUVORFDWHGWKURXJKRXWWKH8QLWHG6WDWHVDORQHDVZHOODV5RFNZHOO $XWRPDWLRQUHSUHVHQWDWLYHVLQHYHU\PDMRUFRXQWU\LQWKHZRUOG Local Product Support &RQWDFW\RXUORFDO5RFNZHOO$XWRPDWLRQUHSUHVHQWDWLYHIRU VDOHVDQGRUGHUVXSSRUW SURGXFWWHFKQLFDOWUDLQLQJ ZDUUDQW\VXSSRUW VXSSRUWVHUYLFHDJUHHPHQWV Technical Product Assistance,I\RXQHHGWRFRQWDFW5RFNZHOO$XWRPDWLRQIRUWHFKQLFDODVVLVWDQFHSOHDVH UHYLHZWKHWURXEOHVKRRWLQJLQIRUPDWLRQLQ&KDSWHUILUVW,IWKHSUREOHP SHUVLVWVWKHQFDOO\RXUORFDO5RFNZHOO$XWRPDWLRQUHSUHVHQWDWLYH

8 Preface 4 Your Questions or Comments on this Manual,I\RXILQGDSUREOHPZLWKWKLVPDQXDOSOHDVHQRWLI\XVRILWRQWKHHQFORVHG 3XEOLFDWLRQ3UREOHP5HSRUW

9 Table of Contents What is the ControlLogix Programmable Limit Switch Module? Programmable Limit Switch Module Operation Within the ControlLogix System ControlLogix Programmable Limit Switch Module Features and I/O Operation Chapter 1 What This Chapter Contains What is the ControlLogix Programmable Limit Switch Module? 1-1 Using A Programmable Limit Switch Module in the ControlLogix System Features of the ControlLogix Programmable Limit Switch Modules Preventing Electrostatic Discharge Removal and Insertion Under Power Chapter Summary and What s Next Chapter 2 What This Chapter Contains Ownership and Connections Using RSNetWorx and RSLogix Enabling PLS Module Operation in a Remote Chassis Direct Connections Programmable Limit Switch Module Input Operation PLS Inputs Operation While Module is Located in a Local Chassis PLS Inputs Operation While Module is Located in a Remote Chassis Programmable Limit Switch Module Outputs Operation PLS Outputs Operation While Module is Located in a Local Chassis PLS Outputs Operation While Module is Located in a Remote Chassis Listen-Only Mode Chapter Summary and What s Next Chapter 3 What this Chapter Contains Determining Resolver Compatibility General Features of the Programmable Limit Switch Module Removal and Insertion Under Power (RIUP) Module Fault Reporting Sink Inputs and Source Outputs LED Status Information Full Class I Division 2 Compliance CE/CSA/UL Agency Certification Fully Software Configurable Measuring Position Scaling Home Position UM002A-US-P - February 2000

10 ii Configuring Limit Switch Operations Position-Based Limit Switch Operation Enable Logic Speed Compensation Limit Switch-Specific Home Position Chapter Summary and What s Next Installing and Wiring the ControlLogix Programmable Limit Switch Module Configuring the ControlLogix Programmable Limit Switch Module Chapter 4 What this Chapter Contains Installing the ControlLogix Programmable Limit SwitchModule Keying the Removable Terminal Block Connecting Wiring Connect Grounded End of the Cable Connect Ungrounded End of the Cable Wiring the Resolver Module Wiring the I/O Modules Wiring Inputs Wiring Outputs Assembling the Removable Terminal Block and the Housing Installing the Removable Terminal Block onto the Module Removing the Removable Terminal Block from the Module Removing the Module from the Chassis Chapter Summary and What s Next Chapter 5 What This Chapter Contains Configuring Your Programmable Limit Switch Module RSLogix 5000 Programming Software Overview of the Configuration Process Creating a New Module Communications Format Electronic Keying Creating User-Defined Data Types Creating Unique Tags Changing Configuration Through the Tags Accessing the Tags Configurable Features Downloading Initial Configuration Changing Configuration During PLS Module Operation Using Ladder Logic Using Message Instructions Processing Real-Time Control and Module Services One Service Performed Per Instruction Creating a New Tag Enter Message Configuration UM002A-US-P - February 2000

11 iii Sending New Configuration Module-Defined Configuration Data Types Configuration Data Type PLS Input Data Type PLS Output Data Type User-Defined Configuration Data Types Limit Switch Configuration Offset Data Type Input Registration Data Type Error Codes Chapter Summary and What s Next Chapter 6 Troubleshooting Your Module What This Chapter Contains Using Indicators to Troubleshoot Your Module LED indicators for the PLS module Using RSLogix 5000 to Troubleshoot Your Module Chapter Summary and What s Next Appendix A Specifications 1756-PLS Module General Specifications A PLS Resolver Interface Specifications A-3 12 to 24 VDC Input Specifications A-3 12 TO 24 VDC Output Specifications A-4 Index 1756-UM002A-US-P - February 2000

12 iv Notes: 1756-UM002A-US-P - February 2000

13 Chapter 1 What is the ControlLogix Programmable Limit Switch Module? What This Chapter Contains 7KLVFKDSWHUGHVFULEHVWKH&RQWURO/RJL[3/6PRGXOHDQGZKDW\RXPXVW NQRZDQGGREHIRUH\RXEHJLQWRXVHLW For information about: See page: What is the ControlLogix Programmable 1-1 Limit Switch Module? Using A Programmable Limit Switch 1-2 Module in the ControlLogix System Features of the ControlLogix Programmable 1-3 Limit Switch Modules Preventing Electrostatic Discharge 1-4 Removal and Insertion Under Power 1-4 Chapter Summary and What s Next 1-5 What is the ControlLogix Programmable Limit Switch Module? 7KH&RQWURO/RJL[3/6PRGXOHHQHUJL]HVDQGGHHQHUJL]HVDQRXWSXWEDVHGRQ UHVROYHUSRVLWLRQ)RUH[DPSOHWKH3/6PRGXOHFDQPRQLWRUPDFKLQHSRVLWLRQ YLDDUHVROYHUDQGDFWLYDWHDFWXDWRUVDWYDULRXVOLPLWVZLWFK/RZ/LPLWDQG+LJK /LPLWVHWSRLQWSRVLWLRQV :KHQWKHD[LVSRVLWLRQPHDVXUHGE\DUHVROYHUUHDFKHVWKHSUHGHILQHG/RZ /LPLWVHWSRLQWWKH3/6PRGXOHHQHUJL]HVWKHRXWSXW$VWKHD[LVFRQWLQXHVLWV URWDWLRQWKHUHVROYHUUHDFKHVWKH+LJK/LPLWVHWSRLQWDQGWKH3/6PRGXOH GHHQHUJL]HVWKHRXWSXW 7KHJUDSKLFEHORZVKRZVDUHVROYHUD[LVZLWKDOLPLWVZLWFK21VHWSRLQWRI ƒdqg2))vhwsrlqwriƒ Resolver Axis 0 45 Limit Switch Low Limit Setpoint Position In this example, the output is energized during the interval in which the resolver axis spins between 45 and Limit Switch High Limit Setpoint Position

14 1-2 What is the ControlLogix Programmable Limit Switch Module? 7KHIROORZLQJLVDOLVWRIWKHIHDWXUHVDYDLODEOHRQWKH &RQWURO/RJL[3/6PRGXOH FXUUHQWVRXUFLQJRXWSXWVDW9GFZLWK$PD[LPXPSHU RXWSXWJURXSVRIRXWSXWVZLWKVHSDUDWHSRZHUDQGFRPPRQ VLQJOHHQGHG9GFLQSXWVJURXSVRILQSXWVZLWK VHSDUDWHFRPPRQ &ODVV,'LYLVLRQ8/&6$DQG&($JHQF\&HUWLILFDWLRQ Using A Programmable Limit Switch Module in the ControlLogix System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

15 What is the ControlLogix Programmable Limit Switch Module? 1-3 Features of the ControlLogix Programmable Limit Switch Modules ControlLogix PLS Module Indicators Removable Terminal Block Locking tab ControlBus Connector Top and bottom guides on each module Connector pins Slots for keying the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

16 1-4 What is the ControlLogix Programmable Limit Switch Module? Preventing Electrostatic Discharge 7KLVPRGXOHLVVHQVLWLYHWRHOHFWURVWDWLFGLVFKDUJH ATTENTION! (OHFWURVWDWLFGLVFKDUJHFDQGDPDJH LQWHJUDWHGFLUFXLWVRUVHPLFRQGXFWRUVLI\RXWRXFK EDFNSODQHFRQQHFWRUSLQV)ROORZWKHVHJXLGHOLQHVZKHQ \RXKDQGOHWKHPRGXOH 7RXFKDJURXQGHGREMHFWWRGLVFKDUJHVWDWLFSRWHQWLDO :HDUDQDSSURYHGZULVWVWUDSJURXQGLQJGHYLFH 'RQRWWRXFKWKHEDFNSODQHFRQQHFWRURU FRQQHFWRUSLQV 'RQRWWRXFKFLUFXLWFRPSRQHQWVLQVLGHWKHPRGXOH,IDYDLODEOHXVHDVWDWLFVDIHZRUNVWDWLRQ :KHQQRWLQXVHNHHSWKHPRGXOHLQLWV VWDWLFVKLHOGER[ Removal and Insertion Under Power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

17 What is the ControlLogix Programmable Limit Switch Module? 1-5 Chapter Summary and What s Next,QWKLVFKDSWHU\RXOHDUQHGDERXW ZKDWWKH&RQWURO/RJL[3/6PRGXOHLV XVLQJWKH3/6PRGXOHLQWKH&RQWURO/RJL[V\VWHP SUHYHQWLQJHOHFWURVWDWLFGLVFKDUJH UHPRYLQJDQGLQVHUWLQJWKHPRGXOHXQGHUSRZHU 0RYHRQWR&KDSWHUWROHDUQDERXW3/6PRGXOHIHDWXUHVDQG,2RSHUDWLRQ

18 1-6 What is the ControlLogix Programmable Limit Switch Module? Notes:

19 Chapter 2 Programmable Limit Switch Module Operation Within the ControlLogix System What This Chapter Contains 7KLVFKDSWHUGHVFULEHVKRZWKH3/6PRGXOHZRUNVLQD &RQWURO/RJL[V\VWHP For information about: See page: Ownership and Connections 2-1 Using RSNetWorx and RSLogix Direct Connections 2-3 Programmable Limit Switch Module Input 2-3 Operation Requested Packet Interval (RPI) 2-4 Programmable Limit Switch Module 2-6 Outputs Operation Listen-Only Mode 2-8 Chapter Summary and What s Next 2-8 Ownership and Connections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ebruary 2000

20 2-2 Programmable Limit Switch Module Operation Within the ControlLogix System Using RSNetWorx and RSLogix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nabling PLS Module Operation in a Remote Chassis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

21 Programmable Limit Switch Module Operation Within the ControlLogix System 2-3 Direct Connections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rogrammable Limit Switch Module Input Operation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

22 2-4 Programmable Limit Switch Module Operation Within the ControlLogix System PLS Inputs Operation While Module is Located in a Local Chassis $3/6PRGXOHPXOWLFDVWVLWVGDWDSHULRGLFDOO\GHSHQGLQJRQWKHPRGXOH FRQILJXUDWLRQDQGORFDWLRQ7KHGDWDFRQVXPHULHDQRZQHUFRQWUROOHULV UHVSRQVLEOHIRUNQRZLQJWKDWWKHIRUPDWRIWKHQHZGDWDLVLQWHJHUV Requested Packet Interval (RPI) 7KLVFRQILJXUDEOHSDUDPHWHULQVWUXFWVWKHPRGXOHWRPXOWLFDVWLWVFKDQQHODQG VWDWXVGDWDWRWKHORFDOFKDVVLVEDFNSODQHDWVSHFLILFWLPHLQWHUYDOV%HFDXVHWKH 3/6PRGXOHRFFXSLHVVORWVWKHFRQWHQWVRIHDFKLVPXOWLFDVWDWWKH53, 7KH53,LQVWUXFWVWKHPRGXOHWRPXOWLFDVWWKHFXUUHQWFRQWHQWVRILWV RQERDUGPHPRU\ZKHQWKH53,H[SLUHVLHWKHPRGXOHGRHVQRWXSGDWHLWV FKDQQHOVSULRUWRWKHPXOWLFDVW On-Board Memory Module status Point status Point status Point status Point status Point status Point status Sine + Sine - Reference + Cosine + Reference - Cosine - Note that this graphic only shows one I/O module (Channels 0-7). The second I/O module (Channels 8-15) also multicasts its channel data at each RPI. On-Board Memory Input 0 Data Input 1 Data Input 2 Data Input 3 Data Input 4 Data Input 5 Data Input 6 Data Input 7 Data Ch 0 Ch 1 Ch 2 Ch 3 Ch 4 Ch 5 Ch 6 Ch

23 Programmable Limit Switch Module Operation Within the ControlLogix System 2-5 IMPORTANT 7KH53,YDOXHLVVHWGXULQJWKHLQLWLDOPRGXOHFRQILJXUDWLRQ XVLQJ56/RJL[7KLVYDOXHFDQEHDGMXVWHGZKHQWKH FRQWUROOHULVLQ3URJUDPPRGH PLS Inputs Operation While Module is Located in a Remote Chassis,ID3/6PRGXOHUHVLGHVLQDUHPRWHFKDVVLVWKHUROHRIWKH53,FKDQJHV VOLJKWO\ZLWKUHVSHFWWRVHQGLQJGDWDWRWKHRZQHUFRQWUROOHU 7KH53,QRWRQO\GHILQHVZKHQWKHPRGXOHPXOWLFDVWVGDWDZLWKLQLWVRZQ FKDVVLVDVGHVFULEHGLQWKHSUHYLRXVVHFWLRQEXWDOVRGHWHUPLQHVKRZRIWHQ WKHRZQHUFRQWUROOHUZLOOUHFHLYHLWRYHUWKHQHWZRUN :KHQDQ53,YDOXHLVVSHFLILHGIRUDQ3/6PRGXOHLQDUHPRWHFKDVVLVLQ DGGLWLRQWRLQVWUXFWLQJWKHPRGXOHWRPXOWLFDVWGDWDZLWKLQLWVRZQFKDVVLV WKH53,DOVR UHVHUYHVµDVSRWLQWKHVWUHDPRIGDWDIORZLQJDFURVVWKH &RQWURO1HWQHWZRUN 7KHWLPLQJRIWKLV UHVHUYHGµVSRWPD\RUPD\QRWFRLQFLGHZLWKWKHH[DFW YDOXHRIWKH53,EXWWKHFRQWUROV\VWHPJXDUDQWHHVWKDWWKHRZQHUFRQWUROOHU UHFHLYHVGDWDDWOHDVWDVRIWHQDVWKHVSHFLILHG53, PLS Module in Remote Chassis with RPI Reserving a Spot in Flow of Data Owner controller ControlNet Bridge module ControlNet Bridge module PLS module Data in remote chassis at the RPI rates PLS data at least as often as RPI ControlNet 40947

24 2-6 Programmable Limit Switch Module Operation Within the ControlLogix System Programmable Limit Switch Module Outputs Operation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utputs Operation While Module is Located in a Local Chassis :KHQVSHFLI\LQJDQ53,YDOXHIRUD3/6PRGXOH\RXDUHLQVWUXFWLQJWKH RZQHUFRQWUROOHUZKHQWREURDGFDVWWKHRXWSXWGDWDWRWKHPRGXOH,IWKH PRGXOHUHVLGHVLQWKHVDPHFKDVVLVDVWKHRZQHUFRQWUROOHUWKHPRGXOHZLOO UHFHLYHWKHGDWDDOPRVWLPPHGLDWHO\DIWHUWKHRZQHUFRQWUROOHUVHQGVLW EDFNSODQHWUDQVIHUWLPHVDUHVPDOO Owner-controller PLS module Data sent from owner at the end of every program scan and the RPI 40949

25 Programmable Limit Switch Module Operation Within the ControlLogix System 2-7 'HSHQGLQJRQWKHYDOXHRIWKH53,ZLWKUHVSHFWWRWKHOHQJWKRIWKHSURJUDP VFDQWKH3/6PRGXOHFDQUHFHLYHDQG HFKRµGDWDPXOWLSOHWLPHVGXULQJRQH SURJUDPVFDQ PLS Outputs Operation While Module is Located in a Remote Chassis,ID3/6PRGXOHSK\VLFDOO\UHVLGHVLQDFKDVVLVRWKHUWKDQWKDWRIWKH RZQHUFRQWUROOHULHDUHPRWHFKDVVLVFRQQHFWHGYLD&RQWURO1HWWKH RZQHUFRQWUROOHUVHQGVGDWDWRWKH3/6PRGXOHRXWSXWVRQO\DWWKH53,UDWH VSHFLILHG8SGDWHVDUHQRWSHUIRUPHGDWWKHHQGRIWKHFRQWUROOHU V SURJUDPVFDQ,QDGGLWLRQWKHUROHRIWKH53,IRUDUHPRWH3/6PRGXOHFKDQJHVVOLJKWO\ZLWK UHVSHFWWRJHWWLQJGDWDIURPWKHRZQHUFRQWUROOHU :KHQDQ53,YDOXHLVVSHFLILHGIRUD3/6PRGXOHLQDUHPRWHFKDVVLVLQ DGGLWLRQWRLQVWUXFWLQJWKHRZQHUFRQWUROOHUWRPXOWLFDVWWKHRXWSXWGDWDZLWKLQ LWVRZQFKDVVLVWKH53,DOVR UHVHUYHVµDVSRWLQWKHVWUHDPRIGDWDIORZLQJ DFURVVWKH&RQWURO1HWQHWZRUN 7KHWLPLQJRIWKLV UHVHUYHGµVSRWPD\RUPD\QRWFRLQFLGHZLWKWKHH[DFW YDOXHRIWKH53,EXWWKHFRQWUROV\VWHPZLOOJXDUDQWHHWKDWWKHRXWSXWPRGXOH ZLOOUHFHLYHGDWDDWOHDVWDVRIWHQDVWKHVSHFLILHG53, Output Module in Remote Chassis with Data Coming At Least as Often as RPI Owner controller ControlNet Bridge module ControlNet Bridge module Output module Data sent from owner at module s RPI only Immediate backplane transfers to module Output data at least as often as RPI ControlNet 40947

26 2-8 Programmable Limit Switch Module Operation Within the ControlLogix System Listen-Only Mode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hapter Summary and What s Next,QWKLVFKDSWHU\RXOHDUQHGDERXW RZQHUVKLSDQGFRQQHFWLRQV GLUHFWFRQQHFWLRQV 3/6PRGXOHRSHUDWLRQVLQDORFDOFKDVVLV 3/6PRGXOHRSHUDWLRQVLQDUHPRWHFKDVVLV OLVWHQRQO\PRGH 0RYHWR&KDSWHUWROHDUQDERXW&RQWURO/RJL[3URJUDPPDEOH/LPLW6ZLWFK PRGXOHIHDWXUHVDQG,2RSHUDWLRQ

27 Chapter 3 ControlLogix Programmable Limit Switch Module Features and I/O Operation What this Chapter Contains 7KLVFKDSWHUGHVFULEHVIHDWXUHVRIWKH&RQWURO/RJL[3/6PRGXOH For information about: See page: Determining Resolver Compatibility 3-1 General Features of the Programmable 3-2 Limit Switch Module Measuring Position 3-4 Scaling 3-5 Configuring Limit Switch Operations 3-8 Position-Based Limit Switch Operation 3-8 Enable Logic 3-10 Speed Compensation 3-17 Limit Switch-Specific Home Position 3-22 Chapter Summary and What s Next 3-23 Determining Resolver Compatibility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

28 3-2 ControlLogix Programmable Limit Switch Module Features and I/O Operation General Features of the Programmable Limit Switch Module 7KHIROORZLQJIHDWXUHVDUHDYDLODEOHZLWKWKH3/6PRGXOH Removal and Insertion Under Power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odule Fault Reporting 7KH3/6PRGXOHSURYLGHERWKKDUGZDUHDQGVRIWZDUHLQGLFDWLRQZKHQD PRGXOHIDXOWKDVRFFXUUHG0RGXOHVWDWXVLQGLFDWRUVDQGIDXOWVWDWXVUHJLVWHUV QRWLI\WKHXVHURIIDXOWFRQGLWLRQV 7KLVIHDWXUHDOORZV\RXWRGHWHUPLQHKRZ\RXUPRGXOHKDVEHHQDIIHFWHGDQG ZKDWDFWLRQVKRXOGEHWDNHQWRUHVXPHQRUPDORSHUDWLRQ Sink Inputs and Source Outputs 7KH3/6PRGXOHXVHVVLQNLQJLQSXWSRLQWVDQGVRXUFLQJRXWSXWSRLQWV

29 ControlLogix Programmable Limit Switch Module Features and I/O Operation 3-3 LED Status Information 7KH&RQWURO/RJL[3/6PRGXOHKDV/('LQGLFDWRUVRQWKHIURQWRIWKHPRGXOH WKDWDOORZ\RXWRFKHFNWKHPRGXOHKHDOWKDQGRSHUDWLRQDOVWDWXV 7KHIROORZLQJVWDWXVFDQEHFKHFNHGZLWKWKH/('LQGLFDWRUV,QSXWSRLQWVWDWXVGLVSOD\VLQGLFDWHWKHLQGLYLGXDOVWDWXVRIHDFKLQSXW SRLQWDQGWKHVWDWXVRIWKH,2PRGXOH 2XWSXWSRLQWVWDWXVGLVSOD\VLQGLFDWHWKHLQGLYLGXDOVWDWXVRIRXWSXW SRLQWVDQGWKHVWDWXVRIWKH,2PRGXOH 5HVROYHUPRGXOHVWDWXVGLVSOD\LQGLFDWHVWKHVWDWXVRIWKH UHVROYHUPRGXOH )RUH[DPSOHVRI/('LQGLFDWRUVRQ&RQWURO/RJL[DQDORJ,2PRGXOHV VHHFKDSWHU Full Class I Division 2 Compliance &RQWURO/RJL[3/6PRGXOHVPDLQWDLQ&6$&ODVV,'LYLVLRQV\VWHP FHUWLILFDWLRQ7KLVDOORZVWKH&RQWURO/RJL[V\VWHPWREHSODFHGLQDQ HQYLURQPHQWRWKHUWKDQRQO\DKD]DUGIUHHHQYLURQPHQW IMPORTANT 0RGXOHVVKRXOGQRWEHSXOOHGXQGHUSRZHUQRUVKRXOGD SRZHUHG57%EHUHPRYHGZKHQDKD]DUGRXVHQYLURQPHQW LVSUHVHQW CE/CSA/UL Agency Certification &RQWURO/RJL[3/6PRGXOHVWKDWKDYHREWDLQHG&(&6$8/DJHQF\ FHUWLILFDWLRQDUHPDUNHGDVVXFK

30 3-4 ControlLogix Programmable Limit Switch Module Features and I/O Operation Fully Software Configurable &KDQJLQJWDJYDOXHVDQGVHQGLQJWKHWDJWRWKH3/6PRGXOHYLDPHVVDJH LQVWUXFWLRQVFDXVHVWKH3/6PRGXOHWRSHUIRUPIXQFWLRQVVXFKDVVHWWLQJD /LPLW6ZLWFKRIIVHWSRVLWLRQRUDGMXVWLQJRXWSXWEHKDYLRUDFFRUGLQJWRWKH UHVROYHU V530 7KHUHDUHWZRFDWHJRULHVRI3/6GDWDW\SHV 0RGXOHGHILQHGGDWDW\SHV ²,QSXWGDWDVWUXFWXUH ² 2XWSXWGDWDVWUXFWXUH ² &RQILJXUDWLRQGDWDVWUXFWXUH 8VHUGHILQHGGDWDW\SHV ² /LPLWVZLWFKGDWDVWUXFWXUH ² 2IIVHWGDWDVWUXFWXUH ² 5HJLVWUDWLRQGDWDVWUXFWXUH )RUDIXOOH[SODQDWLRQRIWKH3/6PRGXOHGDWDVWUXFWXUHVVHH&KDSWHU Measuring Position 7KH3/6PRGXOHPHDVXUHVSRVLWLRQXVLQJDUHVROYHU5HVROYHUYDOXHVUDQJH IURPWRIRUHDFKURWDWLRQ8VHVFDOLQJDQGKRPHSRVLWLRQWRFRQYHUW UDZUHVROYHUSRVLWLRQWRPDFKLQHSRVLWLRQLQGHVLUHGHQJLQHHULQJXQLWV%\ XVLQJHQJLQHHULQJXQLWV\RXFDQFRQILJXUHWKH3/6PRGXOHWRUHSRUWSRVLWLRQ DQGWRRSHUDWHXVLQJXQLWVPHDQLQJIXOWR\RXUDSSOLFDWLRQ 6FDOLQJ +RPH3RVLWLRQ

31 ControlLogix Programmable Limit Switch Module Features and I/O Operation 3-5 Scaling 6FDOLQJDOVRNQRZQDVWKHXQZLQGYDOXHGHILQHVWKHUROORYHUYDOXHIRUWKH UHVROYHU<RXFDQFRQILJXUHWKH3/6PRGXOHWRRSHUDWHLQ(QJLQHHULQJXQLWV VXFKDVGHJUHHV Rollover Counts 5ROORYHU&RXQWVUHSUHVHQWWKHKLJKHVWQXPEHURIFRXQWVWKH3/6PRGXOHFDQ UHFRUGEHIRUHZUDSSLQJDURXQGWR]HUR7KHPD[LPXPQXPEHURIFRXQWVSHU UHVROYHUURWDWLRQLV Rollover Position 5ROORYHU3RVLWLRQUHSUHVHQWVWKHKLJKHVWSRVLWLRQWKH3/6PRGXOHFDQUHFRUG EHIRUHZUDSSLQJDURXQGWR]HUR)RUH[DPSOHWRPHDVXUHLQGHJUHHVVHWWKH 5ROORYHU3RVLWLRQWR Table 3.A Example Rollover Positions and Counts Measurement Units: Rollover Position: Rollover Counts: Degrees Tenths of degrees Percent Hundredth of percent Millimeters on a 150mm product Home Position 7KUHHIHDWXUHVGHWHUPLQHDUHODWLYH]HURSRLQWDOVRFDOOHGKRPHSRVLWLRQ IRUWKHUHVROYHU VD[LV8VHWKHIROORZLQJIHDWXUHVWRV\QFKURQL]HFDOLEUDWHRU KRPHWKH3/6SRVLWLRQPHDVXUHGIURPWKHUHVROYHUWRWKH PDFKLQH VSRVLWLRQ =HUR2IIVHW 3UHVHW 1XGJH8S'RZQ

32 3-6 ControlLogix Programmable Limit Switch Module Features and I/O Operation Zero Offset 8VHWKLVIHDWXUHZKHQ\RXNQRZWKHVWDUWLQJSRLQWLQWKHUHVROYHU VD[LV)RU H[DPSOHLIWKHUHVROYHU]HURSRVLWLRQLVDWDPDFKLQH VƒSRLQWWRPDWFKWKH 3/6]HURSRVLWLRQWRWKHPDFKLQH]HURSRVLWLRQ\RXFDQFRQILJXUHWKH3/6 PRGXOH=HUR2IIVHWYDOXHWRƒ 7KH=HUR2IIVHWYDOXHLVOLPLWHGWRWKH5ROORYHU3RVLWLRQ)RUH[DPSOHLI \RXDUHXVLQJGHJUHHVDV\RXUHQJLQHHULQJXQLWVWKHPD[LPXPSRVLWLRQLVƒ,QWKLVFDVHWKH=HUR2IIVHWFDQEHFRQILJXUHGIRUYDOXHVEHWZHHQDQG 7KH3/6PRGXOHGRHVQRWVDYH=HUR2IIVHWYDOXHVDIWHUSRZHUGRZQ7KH YDOXHPXVWEHVDYHGLQWKH/RJL[FRQWUROOHUDQGGRZQORDGHGWRWKH3/6 PRGXOHZLWKFRQILJXUDWLRQGDWD Preset 8VHWKH3UHVHWWRVHWWKHUHODWLYHVWDUWLQJSRLQWIRUWKHUHVROYHU VD[LVE\WKH HQHUJL]LQJRIDQLQSXW )RUH[DPSOHWKH3/6PRGXOHFDQEHFRQILJXUHGVRWKDWZKHQDQLQSXWWXUQV 21WKHPRGXOHUHFRUGVWKHUHVROYHUSRVLWLRQLQLWVD[LVDWƒ7KH3/6 PRGXOHVXEWUDFWVIURP]HUR7KHUHVXOWLQJYDOXHƒLVWKH3UHVHW(YHQW 7KH3/6PRGXOHUHSODFHVWKHFXUUHQW=HUR2IIVHWYDOXHZLWKWKLVQXPEHU :KHQWKH3UHVHWRFFXUVWKH3/6FKDQJHVWKHFXUUHQW3RVLWLRQWRLWV3UHVHW SUHGHILQHGYDOXH7KH=HUR2IIVHWYDOXHLVUHFDOFXODWHGE\WKH3/6PRGXOH 7KHQHZ]HURRIIVHWYDOXHLVWHPSRUDU\DQGUHPDLQVXQWLOWKHQH[WRFFXUUHQFH RIWKH3UHVHW 3UHVHW,QSXWFRQILJXUHVWKH3/6PRGXOHWRXVHDVSHFLILFLQSXWWRVLJQDOWKH 3UHVHWHYHQW <RXPXVWSHUIRUPWKHIROORZLQJVWHSVWRXVHWKH3UHVHW 6HWWKH3UHVHWYDOXH)RUH[DPSOHLI\RXZDQWWKHKRPHSRVLWLRQWR HTXDO]HURZKHQWKHLQSXWWXUQV21VHWWKLVYDOXHWR]HUR 6HWWKH3UHVHW,QSXW)RUH[DPSOHLI\RXZDQWLQSXWWRWULJJHUWKH 3UHVHW(YHQWVHWWKLVYDOXHWR (QDEOHWKH3UHVHWIHDWXUHLHVHWWKH$UP3UHVHWELWWR IMPORTANT 7KH3UHVHWYDOXHLVOLPLWHGWROHVVWKDQRUHTXDOWRWKH5ROORYHU 3RVLWLRQ)RUH[DPSOHLI\RXDUHXVLQJGHJUHHVDV\RXUSRVLWLRQ XQLWVWKHYDOXHRIWKH3UHVHWFDQUDQJHIURPƒWRƒ

33 ControlLogix Programmable Limit Switch Module Features and I/O Operation 3-7 Nudge Up/Down 7KH1XGJH8S'RZQIXQFWLRQVDOORZ\RXWRSUHFLVHO\DGMXVWWKH3/6 VHWSRLQWVWRDFFRXQWIRUPLQRUFKDQJHVLQWKHPDFKLQHVHWXS )RUH[DPSOHGXULQJDVKLIWDUHVROYHUPD\KDYHFKDQJHGLWVSRVLWLRQE\ƒ GXHWRVOLSSDJH1XGJH8SDOORZV\RXWRFRUUHFWWKHVHWSRLQWVE\QXGJLQJXS WRWKHRULJLQDOSRVLWLRQ 7KH1XGJH8S2IIVHWYDOXHGHWHUPLQHVWKHQXPEHURIXQLWVWKDWDUHDGGHG WRWKH=HUR2IIVHWZKHQ1XGJH8S,QSXWWXUQV21 )RUH[DPSOHLI\RXUDSSOLFDWLRQLVXVLQJGHJUHHVIRULWVSRVLWLRQXQLWV\RXFDQ FRQILJXUHWKH1XGJH8S2IIVHWVRWKDWHDFKWLPH\RXHQHUJL]HWKH1XGJH8S,QSXWWKHSRVLWLRQFKDQJHLVƒ7KXVWRPRYHWKH]HURRIIVHWƒ\RXSUHVV WKH1XGJH8SEXWWRQWLPHV 1XGJH8S,QSXWLQIRUPVWKH3/6PRGXOHZKLFKLQSXWRQWKHPRGXOHLV DGMXVWHGZKHQXVLQJWKH1XGJH8S2IIVHW <RXPXVWSHUIRUPWKHIROORZLQJVWHSVWRXVHWKH1XGJH8S 6HWWKH1XGJH8S2IIVHWYDOXH 6HWWKH1XGJH8S,QSXW (QDEOHWKH1XGJH8SIHDWXUHLHVHWWKH$UP1XGJH8SELWWR 7KH1XGJH'RZQ2IIVHWYDOXHGHWHUPLQHVWKHQXPEHURIXQLWVHQJLQHHULQJ RUUDZWKDWDUHDGGHGWRWKH=HUR2IIVHWZKHQ1XGJH'RZQ,QSXWWXUQV21 7KLVIXQFWLRQZRUNVVLPLODUO\WRWKH1XGJH8S2IIVHW IMPORTANT (QWHUDQHJDWLYHQXPEHULQWKH1XGJH'RZQ2IIVHWWR PDNHWKH1XGJH'RZQ2IIVHWZRUNLQWKHRSSRVLWH GLUHFWLRQDV1XGJH8S 1XGJH'RZQ,QSXWLQIRUPVWKH3/6PRGXOHZKLFKLQSXWRQWKHPRGXOHLV DGMXVWHGZKHQXVLQJWKH1XGJH8S2IIVHW <RXPXVWSHUIRUPWKHIROORZLQJVWHSVWRXVHWKH1XGJH'RZQ 6HWWKH1XGJH'RZQ2IIVHWYDOXH 6HWWKH1XGJH'RZQ,QSXW (QDEOHWKH1XGJH'RZQIHDWXUHLHVHWWKH$UP1XGJH'RZQ ELWWR

34 3-8 ControlLogix Programmable Limit Switch Module Features and I/O Operation Configuring Limit Switch Operations 7KH3/6PRGXOHSURYLGHVXSWROLPLWVZLWFKHV7KHUHLVDFRQILJXUDWLRQ SURILOHDVVRFLDWHGZLWKHDFKOLPLWVZLWFK7KH3/6PRGXOHPXVWEHHQDEOHG EHIRUHDOLPLWVZLWFKFDQZRUNHYHQDIWHUOLPLWVZLWFKFRQILJXUDWLRQKDVEHHQ GRZQORDGHGWRWKH3/6PRGXOH IMPORTANT 7KH3/6PRGXOHGRHVQRWNQRZZKHQWKHODVWOLPLWVZLWFK FRQILJXUDWLRQZDVGRZQORDGHG,QZULWLQJODGGHUORJLFWR FRQILJXUHWKHPRGXOHPDNHVXUHWKDWWKHFRQILJXUDWLRQ GDWDIRUHDFKOLPLWVZLWFKKDVEHHQGRZQORDGHGEHIRUH HQDEOLQJWKHPRGXOH 7KHIROORZLQJIDFWRUVDIIHFWOLPLWVZLWFKRSHUDWLRQ 3RVLWLRQ%DVHG/LPLW6ZLWFK2SHUDWLRQ (QDEOH/RJLF 6SHHG&RPSHQVDWLRQ /LPLW6ZLWFK6SHFLILF+RPH3RVLWLRQ 7KH2XWSXW,'LQIRUPVWKH3/6PRGXOHZKLFKRXWSXWSRLQW\RXDUH FRQILJXULQJ:KHQFRQILJXUDWLRQLQIRUPDWLRQLVGRZQORDGHGIURPWKH /RJL[FRQWUROOHUWRWKH3/6WKH2XWSXW,'GHVLJQDWHVZKLFKRXWSXWXVHV WKHPHVVDJH VFRQILJXUDWLRQLQIRUPDWLRQ Position-Based Limit Switch Operation <RXFDQFRQILJXUHDVLQJOHOLPLWVZLWFKZLWKVHWSRLQWVWRWXUQ21DQG2)) RQFHPXOWLSOHWLPHVRUF\FOLFDOO\GXULQJDVLQJOHUHVROYHUURWDWLRQ Low and High Limit Setpoints <RXFDQFRQILJXUH/RZ/LPLWDQG+LJK/LPLWVHWSRLQWVWRGHWHUPLQHZKHQDQ RXWSXWLVHQHUJL]HG7KLVIHDWXUHDOORZV\RXWRVHWSDUWLFXODUSRLQWVLQWKH UHVROYHU VURWDWLRQZKHUHWKHRXWSXWVSHFLILHGE\WKH2XWSXW,'WXUQV21DQG 2))DVVKRZQEHORZ Resolver Axis 0 45 Limit Switch Setpoint Low Limit Position In this example, the output is energized during the interval in which the resolver axis rotates between 45 and Limit Switch Setpoint High Limit Position 41649

35 ControlLogix Programmable Limit Switch Module Features and I/O Operation 3-9 <RXFDQFRQILJXUHPXOWLSOHSDLUVRIVHWSRLQWVLQDVLQJOHUHVROYHUURWDWLRQIRUD VLQJOHRXWSXW)RUH[DPSOH\RXFDQFRQILJXUHDQRXWSXWWRWXUQ21DWƒ 2))DWƒ21DWƒ2))DWƒDQGVRIRUWKZLWKHDFK/RZ/LPLWDQG +LJK/LPLWSDLUUHSUHVHQWLQJDVLQJOHVHWSRLQW Stitching Setpoints 6WLWFK6HWSRLQWVDOORZ\RXWRWXUQRXWSXWV21IRUDVHULHVRIVSHFLILFGLVWDQFH LQWHUYDOVZLWKRXWFRQILJXULQJVHSDUDWH212))VHWSRLQWVIRUHDFKLQWHUYDO :KHQXVLQJWKLVIHDWXUHWKHVHULHVRI2))WR21WR2))WUDQVLWLRQVRFFXU ZLWKLQWKHFRQILJXUHG/RZ/LPLW+LJK/LPLW VHWSRLQWUHJLRQ )RUH[DPSOHVWDUWLQJDWƒ\RXPD\ZDQWWRWXUQDQRXWSXW21IRUƒWKHQ WXUQLW2))IRUƒDQGUHSHDWWKLVVHTXHQFHXQWLOƒDVVKRZQ EHORZ<RXFDQFRQILJXUH212))VHWSRLQWVIRUHDFKWUDQVLWLRQRUXVH&\FOLF 6HWSRLQWV Low Limit Setpoint Setpoint Range ON Distance OFF Distance High Limit setpoint :KHQXVLQJ6WLWFKLQJVHWSRLQWV\RXFRQILJXUHWKHIROORZLQJILHOGV (QDEOHWKH(QDEOH6WLWFKLQJVHWSRLQWVHQDEOHVWKHIHDWXUH 6HWSRLQWV/RZ/LPLW3RVLWLRQWKHEHJLQQLQJRIWKHF\FOHZLQGRZ 6HWSRLQWV+LJK/LPLW3RVLWLRQWKHHQGLQJRIWKHF\FOHZLQGRZ 6HWSRLQWV216WLWFK'LVWDQFHWKHGLVWDQFHWKDWWKHRXWSXWUHPDLQV 21 6HWSRLQWV2))6WLWFK'LVWDQFHWKHGLVWDQFHWKDWWKHRXWSXWUHPDLQV 2))EHIRUHWXUQLQJ21DJDLQ

36 3-10 ControlLogix Programmable Limit Switch Module Features and I/O Operation Output Invert 7KH2XWSXW,QYHUWIXQFWLRQFDXVHVWKH3/6PRGXOHWRLQYHUWWKHVWDWHRIDQ RXWSXWFKDQQHO )RUH[DPSOH\RXFDQFRQILJXUHDQRXWSXWWRWXUQ21ZKLOHWKHUHVROYHU SDVVHVEHWZHHQWZRSRVLWLRQV,I2XWSXW,QYHUWLVHQDEOHGWKHFKDQQHOWKDWKDV EHHQFRQILJXUHGWRWXUQ21ZLOOWXUQ2))ZKLOHEHWZHHQ/RZ/LPLWDQG +LJK/LPLW <RXPXVWVHWWKH2XWSXW,QYHUWELWWRWRHQDEOHWKLVIHDWXUH Enable Logic /LPLWVZLWFKHVFDQEHFRPELQHGZLWK(QDEOH/RJLFWRJRYHUQOLPLWVZLWFK RSHUDWLRQEDVHGRQWKHRFFXUUHQFHRIVSHFLILFFRQGLWLRQV)RUH[DPSOHWKH $1'(QDEOHIHDWXUHFDQEHXVHGWRSUHYHQWDOLPLWVZLWFKRXWSXWIURPWXUQLQJ 21XQOHVVWKH$1'(QDEOHLQSXWLV21 7KHIROORZLQJ(QDEOH/RJLFFDQEHFRPELQHGZLWKOLPLWVZLWFKHV $1'(QDEOH 3XOVH(QDEOH :LQGRZHG(QDEOH 7LPHU(QDEOH 530(QDEOH 7KHVHIHDWXUHVFDQEHGLVDEOHGVRDVQRWWRDIIHFWOLPLWVZLWFKRSHUDWLRQ

37 ControlLogix Programmable Limit Switch Module Features and I/O Operation 3-11 AND Enable 7KLVIHDWXUHHQDEOHVDQRXWSXWWRWXUQ21DQG2))LIWKHUHVROYHULVZLWKLQ WKH/RZ/LPLW+LJK/LPLWVHWSRLQWVDQGWKHGHVLJQDWHG$1'LQSXWSRLQW LV21 7KHJUDSKLFEHORZVKRZVDQRXWSXWZLWKFRQILJXUHG/LPLWVHWSRLQWVWXUQ21 DQG2))EDVHGRQWKHRSHUDWLRQRIDQ$1'LQSXW Low Limit Setpoint High Limit Setpoint Low and High Limit Setpoints Input Output <RXPXVWSHUIRUPWKHIROORZLQJVWHSVWRXVHWKH$1'(QDEOH 6HWWKH/RZ/LPLWYDOXH 6HWWKH+LJK/LPLWYDOXH The output only turns ON when the input is ON within the ON-OFF setpoint range. (QDEOHWKH$1'(QDEOHIHDWXUHLHVHWWKH$1'(QDEOHELWWR IMPORTANT :KHQXVLQJWKH$QG(QDEOHUHPHPEHUWKDWWKHRXWSXW RQO\UHPDLQV21ZLWKLQWKHVHWSRLQWVLIWKHLQSXWLV21,I WKHLQSXWWXUQV2))WKHRXWSXWDOVRWXUQV2))

38 3-12 ControlLogix Programmable Limit Switch Module Features and I/O Operation Pulse Enable 7KH3XOVH(QDEOHWXUQVDQRXWSXW21LIDQLQSXWLVDOUHDG\21ZKHQWKH UHVROYHUHQWHUVWKHVHWSRLQW 7KHJUDSKLFEHORZVKRZVDQRXWSXWZLWKFRQILJXUHG/RZDQG+LJK/LPLW VHWSRLQWVWXUQ21EHFDXVHDQLQSXWLVDOUHDG\21ZKHQWKHUHVROYHUURWDWLRQ UHDFKHVWKH21VHWSRLQW ON Setpoint OFF Setpoint ON-OFF Setpoints Input Output The output turns ON because the input is ON when the resolver rotation enters the ON-OFF setpoint range. The output remains ON until the OFF setpoint. <RXPXVWSHUIRUPWKHIROORZLQJVWHSVWRXVHWKH3XOVH(QDEOH 6HWWKH216HWSRLQWYDOXH 6HWWKH2))6HWSRLQWYDOXH (QDEOHWKH3XOVH(QDEOHIHDWXUHLHVHWWKH3XOVH(QDEOHELWWR IMPORTANT :KHQXVLQJWKH3XOVH(QDEOHUHPHPEHUWKDWWKHRXWSXW UHPDLQV21ZLWKLQWKHVHWSRLQWVHYHQLIWKHLQSXWWXUQV 2))DIWHUWKHRXWSXWKDVEHHQHQHUJL]HG

39 ControlLogix Programmable Limit Switch Module Features and I/O Operation 3-13 Windowed Enable :LQGRZHG(QDEOHDOORZV\RXWRWXUQDQRXWSXW21ZLWKLQLWVKLJKDQGORZ VHWSRLQWVLIDQLQSXWWXUQVRQZLWKLQDVHSDUDWHO\FRQILJXUHGZLQGRZ7\SLFDOO\ WKHRXWSXWVHWSRLQWVIROORZWKHLQSXWZLQGRZLQWKHUHVROYHU VURWDWLRQ )RUH[DPSOHDQLQSXWPD\WXUQ21ZKHQDSDUWUHDFKHVDVSHFLILFSRLQWLQDQ DVVHPEO\OLQHDQGEHFDXVHWKHDSSOLFDWLRQLVXVLQJWKHZLQGRZHGHQDEOH IHDWXUHDQRXWSXWZLOOWXUQ21DWDODWHUSRLQWLQWKHVDPHOLQHFDXVLQJULYHWV WREHGULOOHGLQWRWKHSDUW 7KHJUDSKLFEHORZVKRZVDUHVROYHUURWDWLRQZLWKDQHQDEOHZLQGRZDQG 212))VHWSRLQWV Enable Window Low Limit Input must turn ON in this window to enable the Low-High Limit setpoints. Enable Window High Limit Enable Window Low-High Limit setpoints Low Limit Setpoint High Limit Setpoint <RXPXVWSHUIRUPWKHIROORZLQJVWHSVWRXVHWKH3XOVH(QDEOH 6HWWKH:LQGRZHG(QDEOH+LJK/LPLWYDOXH 6HWWKH:LQGRZHG(QDEOH/RZ/LPLWYDOXH 6HWWKH:LQGRZHG(QDEOH,QSXWYDOXH (QDEOHWKH:LQGRZHG(QDEOHIHDWXUHLHVHWWKH:LQGRZHG(QDEOH ELWWR

40 3-14 ControlLogix Programmable Limit Switch Module Features and I/O Operation Timer Enable 7KH7LPHU(QDEOHOLPLWVWKHWLPHDQRXWSXWFDQEH21<RXVHWWKH 2Q7LPH0D[LPXPPVILHOGWRVHWKRZORQJWKHRXWSXWFDQEH21 IMPORTANT,I\RXVHWWKH2Q7LPH0D[LPXPWRWKHRXWSXWZLOO DOZD\VEH21ZKLOHLQWKH/RZDQG+LJK/LPLWVLHD YDOXHRIPHDQV\RXDUHQRWXVLQJWKH7LPHU(QDEOH $IWHUWKHWLPHKDVH[SLUHGWKHRXWSXWWXUQV2))HYHQLIWKHUHVROYHUURWDWLRQ LVVWLOOZLWKLQWKHVHWSRLQWV$OVRWKHRXWSXWWXUQV2))DWWKH2))VHWSRLQW UHJDUGOHVVRIZKHWKHUWKHWLPHUKDVH[SLUHGDVVKRZQLQWKHVHFRQG JUDSKLFEHORZ Low Limit Setpoint High Limit Setpoint Low-High Limit Setpoints Timer Output The output only remains ON as long as the timer Low Limit Setpoint High Limit Setpoint Low-High Limit Setpoints Timer Output The output only remains ON until reaching the OFF setpoint

41 ControlLogix Programmable Limit Switch Module Features and I/O Operation 3-15 <RXPXVWSHUIRUPWKHIROORZLQJVWHSVWRXVHWKH7LPHU(QDEOH 6HWWKH/RZ6HWSRLQWYDOXH 6HWWKH+LJK6HWSRLQWYDOXH (QDEOHWKH7LPHU(QDEOHIHDWXUHLHVHWWKH7LPHU(QDEOHELWWR IMPORTANT 7KH7LPHU(QDEOHWXUQVWKHRXWSXW21DWWKHEHJLQQLQJRI WKHVHWSRLQWV RPM Enable 530(QDEOHFDXVHVWKH3/6PRGXOHWRWXUQRXWSXWV21DWVSHHGVDERYHWKH 530(QDEOH/RZ/LPLWDQGEHORZWKH530(QDEOH+LJK/LPLWYDOXHV 7\SLFDOO\\RXFRQILJXUHWKH530ORZKLJKOLPLWVWRSUHYHQWWKHRXWSXWVIURP WXUQLQJ21GXULQJVWDUWXS7KHIROORZLQJWDEOHOLVWVFRPPRQ530/RZ /LPLWDQG+LJK/LPLWYDOXHVXVHGLQ3/6PRGXOHDSSOLFDWLRQV Table 3.B Common RPM Minimum and Maximum Values RPM Enable Low Limit: RPM Enable High Limit 7KH530(QDEOHFDQDOVREHXVHGIRUDSSOLFDWLRQVXVLQJDUHVROYHUWKDWURWDWHV EDFNZDUGV8VHQHJDWLYHYDOXHVIRUWKH530(QDEOH/RZ/LPLWDQG+LJK /LPLWWRHVWDEOLVKDQ530UDQJH <RXPXVWSHUIRUPWKHIROORZLQJVWHSVWRXVHWKH7LPHU(QDEOH 6HWWKH530/RZ/LPLWYDOXH 6HWWKH530+LJK/LPLWYDOXH Resulting Operation: 0 1,000 Output enabled from 0 to 1,000 RPM -1,000 1,000 Output enabled from -1,000 to 1,000 RPM -32,768 32,767 Output is enabled at any RPM 1,000 0 Output is disabled from 0 to 1,000 RPM (QDEOHWKH530(QDEOHIHDWXUHLHVHWWKH530(QDEOHELWWR

42 3-16 ControlLogix Programmable Limit Switch Module Features and I/O Operation RPM Low Limit 530/RZ/LPLWGHWHUPLQHVWKHPLQLPXPUHVROYHU530QHHGHGWRHQDEOHDQ RXWSXW)RUH[DPSOHLI\RXVHWWKH530PLQLPXPWRDQ\UHVROYHUVSHHG XQGHU530ZLOOGLVDEOHWKHRXWSXW RPM High Limit 5300D[LPXPGHWHUPLQHVWKHPD[LPXPUHVROYHU530ZKLFKHQDEOHVDQ RXWSXW)RUH[DPSOHLI\RXVHWWKH530PD[LPXPWRDQ\UHVROYHUVSHHG DERYH530ZLOOGLVDEOHWKHRXWSXW Input Invert 7KH,QSXW,QYHUWIXQFWLRQXVHGZLWK(QDEOH/RJLFFDXVHVWKH3/6PRGXOHWR LQYHUWWKHDFWLRQRIDQLQSXWFKDQQHO )RUH[DPSOH\RXFDQFRQILJXUHDQLQSXWFKDQQHORQWKH3/6PRGXOHWR $1'(QDEOHDOLPLWVZLWFKZKHQWKHVHQVRUFRQQHFWHGWRWKH$1'(QDEOH LQSXWLV2)) IMPORTANT 6HWWKH,QSXW,QYHUWELWWRWRHQDEOHWKLVIHDWXUH Output Override 7KH2XWSXW2YHUULGHIHDWXUHDOORZV\RXWRGLUHFWO\FRQWUROWKHVWDWHRI3/6 PRGXOHRXWSXWV)RUH[DPSOHDQRXWSXWPD\EHFRQILJXUHGWRWXUQ21DWƒ LQWKHUHVROYHUURWDWLRQDQGVWD\21XQWLOƒ8VLQJ2XWSXW2YHUULGH\RX FDQWXUQWKHRXWSXW2))RU21DWDQ\WLPH7KLVIHDWXUHVDOORZV\RXWRXVH VXUSOXVRXWSXWVDVQRUPDOGLJLWDORXWSXWVRUIRUZLUHWHVWLQJ IMPORTANT 7KH2XWSXW2YHUULGHIHDWXUHLVVHFRQGDU\WR3/6(QDEOH 2XWSXWV<RXFDQRQO\XVHWKH2XWSXW2YHUULGHLIWKH3/6 PRGXOHRXWSXWVDUHHQDEOHGDQGPHVVDJHFRPPXQLFDWLRQLV DFWLYH <RXPXVWSHUIRUPWKHIROORZLQJVWHSVWRXVH2XWSXW2YHUULGH 6HWWKH2XWSXW2YHUULGHYDOXH (QDEOHWKH2XWSXW2YHUULGHIHDWXUHLHVHWWKH2XWSXW2YHUULGHELW WR

43 ControlLogix Programmable Limit Switch Module Features and I/O Operation 3-17 Input Override 7KH,QSXW2YHUULGHIHDWXUHDOORZV\RXWRGLUHFWO\FRQWUROWKHVWDWHRI3/6 PRGXOHLQSXWV<RXFDQXVHWKLVIHDWXUHWRWHVW3/6PRGXOHEHKDYLRURUWR RYHUULGHPDOIXQFWLRQLQJVHQVRUV <RXPXVWSHUIRUPWKHIROORZLQJVWHSVWRXVH2XWSXW2YHUULGH 6HWWKH,QSXW2YHUULGHYDOXH (QDEOHWKH,QSXW2YHUULGHIHDWXUHLHVHWWKH,QSXW2YHUULGHELWWR Speed Compensation 7KH3/6PRGXOHFDQFRPSHQVDWH21DQG2))SRVLWLRQVIRUWKHVSHHGDW ZKLFKDUHVROYHULVWXUQLQJ6SHHG&RPSHQVDWLRQFRPSHQVDWHVIRUGHYLFHWXUQ 212))ODWHQF\7KLVIHDWXUHDOORZVWKHPRGXOHWRWXUQRXWSXWV21DQG 2))DWFRUUHFWWLPHVVRWKDWWKHHTXLSPHQWFRQQHFWHGWRWKH3/6DFFXUDWHO\ ZRUNVZLWKWKHUHVROYHU 7KHIROORZLQJIDFWRUVDIIHFWKRZWKHPRGXOHFRPSHQVDWHVIRUWKHVSHHGRIWKH UHVROYHU /HDG6SHHG'LVWDQFHDQG530DIIHFWV21SRVLWLRQ 7UDLO6SHHG'LVWDQFHDQG530DIIHFWV2))SRVLWLRQ 7KHJUDSKLFEHORZVKRZVOLPLWVZLWFK/RZ+LJK/LPLWVHWSRLQWVDQGEHORZLW /RZ+LJK/LPLWVHWSRLQWVDIWHUWKH\KDYHEHHQDGMXVWHGE\6SHHG &RPSHQVDWLRQRQWKH3/6PRGXOH1RWLFHWKDWWKHRXWSXWVDFWXDOO\WXUQ21 DQG2))EHIRUHWKHDFWXDOVHWSRLQWVDUHUHDFKHGEHFDXVHRIWKHGHYLFHODWHQF\ Low Limit Setpoint High Limit Setpoint Limit Switch Setpoint Configuration Effect of Speed Compensation Leading Edge Speed Compensation ON Setpoint Trailing Edge Speed Compensation OFF Setpoint

44 3-18 ControlLogix Programmable Limit Switch Module Features and I/O Operation Lead Speed Distance and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rail Speed Distance and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

45 ControlLogix Programmable Limit Switch Module Features and I/O Operation 3-19 Configuring Speed Compensation for a Specific Lead Time,IWKH3/6PRGXOHFRQWUROVDGHYLFHZLWKDNQRZQODJWLPHLWPD\EHPRUH FRQYHQLHQWWRFRQILJXUHWKHVSHHGFRPSHQVDWLRQXVLQJWLPHXQLWV8VHWKH IROORZLQJIRUPXODWRFRQYHUWWKHODJWLPHWRHTXLYDOHQWGLVWDQFHDQG530 ms of Advance = LeadSpeedDistance LeadSpeedRPM ; Rollover Position + 1 8VLQJWKLVHTXDWLRQLI 5ROORYHU&RXQWV 5ROORYHU3RVLWLRQ /HDG6SHHG'LVWDQFH /HDG6SHHG530 7KHVHSDUDPHWHUVFDXVHWKH/LPLW6ZLWFKWRWXUQ21P6EHIRUHUHDFKLQJ WKHSURJUDPPHGVHWSRLQWDQJOH 7KHIROORZLQJHTXDWLRQGHWHUPLQHVVSHHGFRPSHQVDWLRQIRUDSSOLFDWLRQV XVLQJGHJUHHVDVWKHHQJLQHHULQJXQLWV ms of Advance = shleadspeeddistance wleadspeedrpm ; VLQJWKLVHTXDWLRQLI 5ROORYHU&RXQWV 5ROORYHU3RVLWLRQ /HDG6SHHG'LVWDQFH /HDG6SHHG530 7KHOLPLWVZLWFKWXUQV21PVEHIRUHUHDFKLQJWKHSURJUDPPHG VHWSRLQWDQJOH

46 3-20 ControlLogix Programmable Limit Switch Module Features and I/O Operation Determining Lead Speed Distance and RPM for a Desired Lead Time <RXPD\ZDQW\RXU3/6DSSOLFDWLRQWRXVHDVSHFLILFOHDGWLPH8VHWKH IROORZLQJZRUNVKHHWWRFDOFXODWHWKHDSSURSULDWH/HDG6SHHG'LVWDQFH DQG530 7KHZRUNVKHHWEHORZXVHVD/HDG6SHHG530RI 'HVLUHG/HDG7LPH BBBBBBBBBBBLQPV 5ROORYHU3RVLWLRQBBBBBBBBBBB /HDG6SHHG530 8VHWKHIROORZLQJHTXDWLRQWRFDOFXODWH/HDG6SHHG'LVWDQFH Lead Time X Rollover Position 60 = Lead Speed Distance )RUH[DPSOHXVLQJWKHZRUNVKHHWDQGHTXDWLRQWRFDOFXODWHD/HDG6SHHG 'LVWDQFHIRUDGHVLUHG/HDG7LPHRIPVDQGZKHQ\RXDUHPHDVXULQJ SRVLWLRQLQGHJUHHXQLWV 'HVLUHG/HDG7LPH PV 5ROORYHU3RVLWLRQ /HDG6SHHG530 8VHWKHIROORZLQJHTXDWLRQWRFDOFXODWH/HDG6SHHG'LVWDQFH 30 X = 1800 Lead Speed Distance

47 ControlLogix Programmable Limit Switch Module Features and I/O Operation 3-21 RPM Filter 7KH530ILOWHUDGMXVWVKRZTXLFNO\WKH530UHSRUWHGE\WKHPRGXOHDQG XVHGLQWHUQDOO\IRUVSHHGFRPSHQVDWLRQWUDFNVWKHDFWXDO530.7\SLFDOO\WKH 530ILOWHUVKRXOGEHFRQILJXUHGVRWKDWWKH3/6PRGXOH530FORVHO\IROORZV DQ\VSHHGFKDQJHV <RXFDQFRQILJXUHWKH530ILOWHUVRWKDWPLQRUFKDQJHVLQWKHUHVROYHU V530 DUHQRWUHSRUWHG,QWKLVFDVHWKHDYHUDJH530UDWHLVUHSRUWHG )RUH[DPSOHWKHUHVROYHUPD\EHFRQQHFWHGWRDPRWRUWKDWRVFLOODWHVEHWZHHQ DQG530DSSUR[LPDWHO\HYHU\VHFRQGV7KH530ILOWHULI FRQILJXUHGWRODJEHKLQGWKHDFWXDO530ZKHQUHSRUWLQJVSHHGVPD\UHSRUWD UHVROYHU530RI,QWKLVFDVHFRQWLQXHGLQFUHDVHVLQVSHHGVXFKDV530 YDOXHVRIDQGZLOOEHUHSRUWHGVOLJKWO\ODWHUWKDQWKH\DFWXDOO\ RFFXUUHG 8VHWKHWDEOHEHORZWRFKRRVHDYDOXHIRUWKH530ILOWHU Table 3.C RPM Filter Values and Effects Filter Value: Effect: 16#4000 Reported RPM matches actual RPM closely 16#8000 Reported RPM matches actual RPM somewhat closely 16#C000 Reported RPM lags actual RPM somewhat 16#F000 Reported RPM lags actual RPM significantly

48 3-22 ControlLogix Programmable Limit Switch Module Features and I/O Operation Limit Switch-Specific Home Position,QDGGLWLRQWRGHWHUPLQLQJWKHUHODWLYH]HURSRLQWKRPHSRVLWLRQIRUWKH UHVROYHU VD[LV\RXPD\DOVRGHWHUPLQHDUHODWLYH]HURSRLQWIRUHDFKOLPLW VZLWFK7KUHHIHDWXUHVGHWHUPLQHDOLPLWVZLWFK VKRPHSRVLWLRQ =HUR2IIVHW 3UHVHW 1XGJH8S'RZQ Zero Offset 8VH=HUR2IIVHWZKHQ\RXNQRZWKHVWDUWLQJSRLQWLQWKHUHVROYHU VD[LV)RU H[DPSOHLIWKHOLPLWVZLWFK V]HURSRVLWLRQLVDWWKHPDFKLQH VƒSRLQW\RX FDQFRQILJXUHWKH3/6PRGXOHZLWKDOLPLWRIƒWRPDWFKWKHOLPLWVZLWFK ]HURSRVWLRQWRWKHPDFKLQH]HURSRVWLRQ 7KH=HUR2IIVHWYDOXHLVOLPLWHGWRWKH5ROORYHU3RVLWLRQ)RUH[DPSOHLI \RXDUHXVLQJGHJUHHVDV\RXUHQJLQHHULQJXQLWVWKHPD[LPXPHQJLQHHULQJ XQLWVLVƒ,QWKLVFDVHWKH=HUR2IIVHWFDQEHFRQILJXUHGIRUYDOXHV EHWZHHQDQG IMPORTANT 7KH3/6PRGXOHGRHVQRWVDYH=HUR2IIVHWYDOXHVDIWHU SRZHUGRZQ7KHYDOXHPXVWEHVDYHGLQWKH/RJL[ FRQWUROOHUDQGGRZQORDGHGWRWKH3/6PRGXOHZLWKOLPLW VZLWFKFRQILJXUDWLRQGDWD Preset 8VHWKH3UHVHWWRVHWWKHUHODWLYHVWDUWLQJSRLQWIRUWKHOLPLWVZLWFKE\WKH HQHUJL]LQJRIDQLQSXW )RUH[DPSOHWKH3/6PRGXOHFDQEHFRQILJXUHGWRVHWWKHSRVLWLRQWRƒZKHQ DQLQSXWWXUQV217KH3/6PRGXOHUHSODFHVWKHFXUUHQW=HUR2IIVHWYDOXH ZLWKWKLVQXPEHU :KHQWKH3UHVHWRFFXUVWKH3/6FKDQJHVWKHFXUUHQW3RVLWLRQWRLWV3UHVHW SUHGHILQHGYDOXH7KH=HUR2IIVHWYDOXHLVUHFDOFXODWHGE\WKH3/6PRGXOH 7KHQHZ]HURRIIVHWYDOXHLVWHPSRUDU\DQGUHPDLQVXQWLOWKHRFFXUUHQFHRI WKHQH[W3UHVHW

49 ControlLogix Programmable Limit Switch Module Features and I/O Operation UHVHW,QSXWLQIRUPVWKH3/6PRGXOHZKLFKLQSXWRQWKHPRGXOHVLJQDOVWKH 3UHVHWHYHQW 3HUIRUPWKHIROORZLQJVWHSVWRXVHWKH3UHVHW 6HWWKH3UHVHWYDOXH)RUH[DPSOHLI\RXZDQWDSRVLWLRQHTXDOWR]HUR ZKHQWKHLQSXWWXUQV21VHW3UHVHWWR]HUR 6HWWKH3UHVHW,QSXW)RUH[DPSOHLI\RXZDQWLQSXWWRWULJJHUWKH 3UHVHW(YHQWVHWWKLVYDOXHWR (QDEOHWKH3UHVHWIHDWXUHLHVHWWKH$UP3UHVHWELWWR IMPORTANT 7KH3UHVHWYDOXHLVOLPLWHGWROHVVWKDQRUHTXDOWRWKH 5ROORYHU3RVLWLRQ)RUH[DPSOHLI\RXDUHXVLQJGHJUHHVDV \RXUSRVLWLRQXQLWVWKHYDOXHRIWKH3UHVHWFDQUDQJHIURP ƒwrƒ Chapter Summary and What s Next,QWKLVFKDSWHU\RXOHDUQHGDERXWWKH&RQWURO/RJL[3URJUDPPDEOH/LPLW 6ZLWFKPRGXOHIHDWXUHV 0RYHWR&KDSWHUWROHDUQDERXWLQVWDOOLQJDQGZLULQJWKH3/6PRGXOH

50 3-24 ControlLogix Programmable Limit Switch Module Features and I/O Operation Notes:

51 Chapter 4 Installing and Wiring the ControlLogix Programmable Limit Switch Module What this Chapter Contains 7KLVFKDSWHUGHVFULEHVKRZWRLQVWDOO&RQWURO/RJL[PRGXOHV For information about: See page: Installing the ControlLogix Programmable 4-1 Limit SwitchModule Keying the Removable Terminal Block 4-3 Connecting Wiring 4-4 Assembling the Removable Terminal Block 4-9 and the Housing Installing the Removable Terminal Block 4-10 onto the Module Removing the Removable Terminal Block 4-11 from the Module Removing the Module from the Chassis 4-12 Chapter Summary and What s Next 4-13 Installing the ControlLogix Programmable Limit SwitchModule <RXFDQLQVWDOORUUHPRYHWKHPRGXOHZKLOHFKDVVLVSRZHULVDSSOLHG ATTENTION! 7KHPRGXOHLVGHVLJQHGWRVXSSRUW5HPRYDODQG,QVHUWLRQ8QGHU3RZHU5,83+RZHYHUZKHQ\RX UHPRYHRULQVHUWDQ57%ZLWKILHOGVLGHSRZHUDSSOLHG XQLQWHQGHGPDFKLQHPRWLRQRUORVVRISURFHVV FRQWUROFDQRFFXU([HUFLVHH[WUHPHFDXWLRQZKHQ XVLQJWKLVIHDWXUH 1

52 Ã 4-2 Installing and Wiring the ControlLogix Programmable Limit Switch Module IMPORTANT 3XOOLQJWKH3/6PRGXOHIURPWKHFKDVVLVZKLOHSRZHULVDSSOLHG FDXVHVWKHPHVVDJHLQVWUXFWLRQVFDUU\LQJFRQILJXUDWLRQLQSXWDQG RXWSXWGDWDWRWLPHRXW,I\RXUHPRYHWKH3/6PRGXOHIURPWKHFKDVVLVZKLOHXQGHU SRZHULQDGGLWLRQWRFRQVLGHULQJWKHZDUQLQJVPHQWLRQHG SUHYLRXVO\\RXPXVWDOVRUHPHPEHUWRUHFRQILJXUHWKHPRGXOH XSRQUHLQVHUWLRQ $OLJQFHQWHUFLUFXLWERDUGZLWKWRSDQGERWWRPFKDVVLVJXLGHV Printed Circuit Board OLGHWKHPRGXOHLQWRWKHFKDVVLVXQWLODOOVL[PRGXOHWDEV FOLFN Locking Tab 41634

53 Installing and Wiring the ControlLogix Programmable Limit Switch Module 4-3 Keying the Removable Terminal Block.H\WKH57%WRSUHYHQWLQDGYHUWHQWO\FRQQHFWLQJWKHLQFRUUHFW57%WR \RXUPRGXOH :KHQWKH57%PRXQWVRQWRWKHPRGXOHNH\LQJSRVLWLRQVZLOOPDWFKXS)RU H[DPSOHLI\RXSODFHD8VKDSHGNH\LQJEDQGLQSRVLWLRQRQWKHPRGXOH \RXFDQQRWSODFHDZHGJHVKDSHGWDELQRQWKH57%RU\RXU57%ZLOOQRW PRXQWRQWKHPRGXOH :HUHFRPPHQGWKDW\RXXVHDXQLTXHNH\LQJSDWWHUQIRUHDFKVORWLQ WKHFKDVVLV,QVHUWWKH8VKDSHGEDQGZLWKWKHORQJHUVLGHQHDUWKHWHUPLQDOV3XVK WKHEDQGRQWRWKHPRGXOHXQWLOLWVQDSVLQWRSODFH U-shaped Keying Band Wedge shaped Keying Tab.H\WKH57%LQSRVLWLRQVWKDWFRUUHVSRQGWRXQNH\HGPRGXOHSRVLWLRQV,QVHUWWKHZHGJHVKDSHGWDERQWKH57%ZLWKWKHURXQGHGHGJHILUVW 3XVKWKHWDERQWRWKH57%XQWLOLWVWRSV :KHQNH\LQJ\RXU57%DQGPRGXOH\RXPXVWEHJLQZLWKDZHGJHVKDSHG WDELQSRVLWLRQRU Module side of RTB M

54 4-4 Installing and Wiring the ControlLogix Programmable Limit Switch Module Connecting Wiring <RXPXVWXVHDQ57%WRFRQQHFWZLULQJWR\RXUPRGXOH7KH57% WHUPLQDWLRQVFDQDFFRPPRGDWHJDXJHVKLHOGHGZLUH%HIRUHZLULQJWKH 57%\RXPXVWFRQQHFWJURXQGZLULQJWRWKHUHVROYHU IMPORTANT 7KH,2VHFWLRQVRIWKH3/6PRGXOHDUHJURXQGHGZKHQ ZLULQJLVFRQQHFWHGDQGWKHPRGXOHLVLQVHUWHGLQWRWKH &RQWURO/RJL[FKDVVLV<RXPXVWJURXQGWKHUHVROYHU VHSDUDWHO\WKRXJK Connect Grounded End of the Cable *URXQGWKHGUDLQZLUHDWWKHUHVROYHUVLGH :HUHFRPPHQG\RXJURXQGWKHGUDLQZLUHDWWKHUHVROYHUVLGH,I\RX FDQQRWJURXQGDWWKHUHVROYHUVLGHJURXQGDWDQHDUWKJURXQGRQWKHFKDVVLV DVVKRZQEHORZ a.remove a length of cable jacket from the cable. b.pull the foil shield and bare drain wire from the insulated wire. c.twist the foil shield and drain wire together to form a single strand. d.attach a ground lug and apply heat shrink tubing to the exit area M e.connect the drain wire to a chassis mounting tab. Use any chassis mounting tab that is designated as a functional signal ground. Chassis mounting tab 4M or 5M (#10 or #12) star washer Drain wire with ground lug 4M or 5M (#10 or #12) phillips screw and star washer (or SEM screw) M &RQQHFWWKHLQVXODWHGZLUHVWRWKHUHVROYHUVLGH

55 Installing and Wiring the ControlLogix Programmable Limit Switch Module 4-5 Connect Ungrounded End of the Cable &XWWKHIRLOVKLHOGDQGGUDLQZLUHEDFNWRWKHFDEOHFDVLQJDQGDSSO\ VKULQNZUDS &RQQHFWWKHLQVXODWHGZLUHVWRWKH57%DVVKRZQRQSDJH Two Types of RTBs (each RTB comes with housing) 1(0$FODPS&DWDORJQXPEHU7%1+ 7HUPLQDWHZLUHVDWWKHVFUHZWHUPLQDOV Strain relief area M 6SULQJFODPS&DWDORJQXPEHU7%6+,QVHUWWKHVFUHZGULYHULQWRWKHRXWHUKROHRIWKH57%,QVHUWWKHZLUHLQWRWKHRSHQWHUPLQDODQGUHPRYHWKHVFUHZGULYHU Strain relief area M Recommendations for Wiring Your RTB :HUHFRPPHQG\RXIROORZWKHVHJXLGHOLQHVZKHQZLULQJ\RXU57% %HJLQZLULQJWKH57%DWWKHERWWRPWHUPLQDOVDQGPRYHXS 8VHDWLHWRVHFXUHWKHZLUHVLQWKHVWUDLQUHOLHIDUHDRIWKH57% 2UGHUDQGXVHDQH[WHQGHGGHSWKKRXVLQJ&DW1R7%(IRU DSSOLFDWLRQVWKDWUHTXLUHKHDY\JDXJHZLULQJ

56 4-6 Installing and Wiring the ControlLogix Programmable Limit Switch Module Wiring the Resolver Module 8VHWKHWDEOHEHORZWRFRQQHFWWKHUHVROYHUDQGUHVROYHUFRQQHFWRUWRWKH3/6 UHVROYHUPRGXOH IMPORTANT 7KLVZLULQJ\LHOGVLQFUHDVLQJSRVLWLRQZLWK FRXQWHUFORFNZLVHUHVROYHUVKDIWURWDWLRQYLHZHGIURP VKDIW6ZLWFKWKHZLULQJWR57%WHUPLQDOVDQGWR UHYHUVHGLUHFWLRQ Table 4.A Connections from Allen-Bradley Resolvers to the PLS Resolver Module RTB Terminal Number 846-SJxNxCG-R3 846-SJxAxCG-R3 Allen-Bradley Resolvers Designation 845-CA-E CA-F-25 Connector Cables Color Pairs Resolver Signal Name 17 (Reference+) A White R1 19 (Reference-) B Black of white R2 14 (Sine+) F Black of red S3 16 (Sine-) D Red S1 18 (Cosine+) E Green S2 20 (Cosine-) G Black of green S4 Do not use 2 1 Do not use Do not use 4 3 Do not use Do not use 6 5 Do not use Do not use Do not use Do not use Do not use Allen-Bradley Resolver 846-SJDA1CG-R3-C F (S3) D (S1) E (S2) G (S4) Do not use Sine + Sine Cosine + Cosine Do not use Do not use Do not use Reference + Reference A (R1) B (R2) 41643

57 Installing and Wiring the ControlLogix Programmable Limit Switch Module 4-7 Wiring the I/O Modules Wiring Inputs 7KHH[DPSOHGLDJUDPEHORZVKRZVVZLWFKHVFRQQHFWHGWRWKHLQSXWVRQWKHOHIW VHFWLRQ,2PRGXOH Left Section I/O Module OUTPUT 0 OUTPUT 1 OUTPUT 2 OUTPUT 3 INPUT 0 INPUT 1 INPUT 2 INPUT 3 DC PWR 0-3 DC COM 0-3 OUTPUT 4 OUTPUT 5 OUTPUT 6 OUTPUT 7 DC PWR INPUT 4 INPUT 5 INPUT 6 INPUT 7 DC COM _ + _ 10-30V dc 41957

58 4-8 Installing and Wiring the ControlLogix Programmable Limit Switch Module Wiring Outputs 7KHH[DPSOHGLDJUDPEHORZVKRZVDVROHQRLGFRQQHFWHGWRDQRXWSXWRQWKHULJKW VHFWLRQ,2PRGXOH Right Section I/O Module + OUTPUT 8 OUTPUT 9 OUTPUT 10 OUTPUT 11 INPUT 8 INPUT 9 INPUT 10 INPUT 11 DC PWR 8-11 DC COM 8-11 OUTPUT 12 OUTPUT 13 OUTPUT 14 OUTPUT 15 DC PWR INPUT 12 INPUT 13 INPUT 14 INPUT 15 DC COM _ 41957

59 Installing and Wiring the ControlLogix Programmable Limit Switch Module 4-9 Assembling the Removable Terminal Block and the Housing 5HPRYDEOHKRXVLQJFRYHUVWKHZLUHG57%WRSURWHFWZLULQJFRQQHFWLRQVZKHQ WKH57%LVVHDWHGRQWKHPRGXOH $OLJQWKHJURRYHVDWWKHERWWRPRIHDFKVLGHRIWKHKRXVLQJZLWKWKH VLGHHGJHVRIWKH57% 6OLGHWKH57%LQWRWKHKRXVLQJXQWLOLWVQDSVLQWRSODFH Housing Groove Side edge of RTB Groove Side edge of RTB Strain relief area RTB 1756-TBNH RTB shown for reference M IMPORTANT,IDGGLWLRQDOZLUHURXWLQJVSDFHLVUHTXLUHGIRU\RXU DSSOLFDWLRQXVHH[WHQGHGGHSWKKRXVLQJ7%(

60 4-10 Installing and Wiring the ControlLogix Programmable Limit Switch Module Installing the Removable Terminal Block onto the Module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ocking tab Module Top guide Bottom guide RTB Left side guides 3UHVVTXLFNO\DQGHYHQO\WRVHDWWKH57%RQWKHPRGXOHXQWLOWKHODWFKHV VQDSLQWRSODFH Locking tab OLGHWKHORFNLQJWDEGRZQWRORFNWKH57%RQWRWKHPRGXOH

61 Installing and Wiring the ControlLogix Programmable Limit Switch Module 4-11 Removing the Removable Terminal Block from the Module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ocking tab 41641

62 4-12 Installing and Wiring the ControlLogix Programmable Limit Switch Module Removing the Module from the Chassis 3XVKLQDOOWKHWRSDQGERWWRPORFNLQJWDEV Locking tabs XOOPRGXOHRXWRIWKHFKDVVLV 41638

63 Installing and Wiring the ControlLogix Programmable Limit Switch Module 4-13 Chapter Summary and What s Next,QWKLVFKDSWHU\RXOHDUQHGDERXW LQVWDOOLQJWKHPRGXOH NH\LQJWKHUHPRYDEOHWHUPLQDOEORFN FRQQHFWLQJZLULQJ DVVHPEOLQJWKHUHPRYDEOHWHUPLQDOEORFNDQGWKHKRXVLQJDQGLQVWDOOLQJ WKHPRQWRWKHPRGXOH UHPRYLQJWKHUHPRYDEOHWHUPLQDOEORFNIURPWKHPRGXOH UHPRYLQJWKHPRGXOHIURPWKHFKDVVLV 0RYHRQWRFKDSWHUWROHDUQKRZWRFRQILJXUH\RXUPRGXOH

64 4-14 Installing and Wiring the ControlLogix Programmable Limit Switch Module Notes:

65 Chapter 5 Configuring the ControlLogix Programmable Limit Switch Module What This Chapter Contains 7KLVFKDSWHUGHVFULEHVKRZWRFRQILJXUH&RQWURO/RJL[3URJUDPPDEOH/LPLW 6ZLWFKPRGXOHV For information about: See page: Configuring Your Programmable Limit 5-1 Switch Module RSLogix 5000 Programming Software 5-2 Overview of the Configuration Process 5-4 Creating a New Module 5-5 Communications Format 5-7 Electronic Keying 5-8 Changing Configuration Through the Tags 5-13 Downloading Initial Configuration 5-16 Using Ladder Logic 5-17 Using Message Instructions 5-18 Creating a New Tag 5-19 Enter Message Configuration 5-20 Sending New Configuration 5-23 Module-Defined Configuration Data Types 5-24 Chapter Summary and What s Next 5-34 Configuring Your Programmable Limit Switch Module <RXPXVWFRQILJXUH\RXUPRGXOHXSRQLQVWDOODWLRQ7KHPRGXOHZLOOQRWZRUN XQWLOLWKDVEHHQFRQILJXUHG IMPORTANT 7KH3/6PRGXOHXVHVWKHIROORZLQJGDWDW\SHVIRU PRGXOHFRQILJXUDWLRQ 0RGXOHGHILQHGGDWDW\SHV 8VHUGHILQHGGDWDW\SHV )XOOFRQILJXUDWLRQRIWKH3/6PRGXOHUHTXLUHVXVHRIDOO GDWDW\SHV 8VHUGHILQHGW\SHVDUHH[SODLQHGLQWKLVFKDSWHULQWKH 56/RJL[RQOLQHKHOSDQGLQWKHDSSOLFDWLRQLWVHOI 1

66 5-2 Configuring the ControlLogix Programmable Limit Switch Module RSLogix 5000 Programming Software <RXPXVWXVH56/RJL[WRFRQILJXUHWKH3/6PRGXOH&RQILJXUDWLRQ FKDQJHVWRWKHPRGXOHGHILQHGGDWDW\SHVDUHPDGHLQWKH'DWD0RQLWRURI 56/RJL[DQGGRZQORDGHGWRWKHPRGXOH &KDQJHVPDGHEHIRUHPRGXOHRSHUDWLRQEHJLQVDUHVHQWWRWKH3/6 PRGXOHGXULQJWKHLQLWLDOFRQILJXUDWLRQ &KDQJHVPDGHDIWHUPRGXOHRSHUDWLRQKDVEHJXQPXVWEHVHQWWRWKH 3/6PRGXOHE\DPHVVDJHLQVWUXFWLRQ Module-Defined Data Types :KHQ\RXFUHDWHD3/6PRGXOHLQ56/RJL[LHDGGWKHPRGXOHWRWKH &RQWUROOHU2UJDQL]HUVHHSDJHPRGXOHGHILQHGGDWDW\SHVDQGWDJVDUH FUHDWHG7KHUHDUHWKUHHPRGXOHGHILQHGGDWDW\SHV,QSXWGDWDW\SHW\SHUHSRUWVSRVLWLRQDQGVWDWHRIGLJLWDOLQSXWVDQG RXWSXWVRQWKHPRGXOH 2XWSXWGDWDW\SHW\SHDOORZVFRQWUROOHUWRPDQXDOO\RYHUULGHLQSXWDQG RXWSXWYDOXHV &RQILJXUDWLRQGDWDW\SHW\SHFRQILJXUHVVFDOLQJ]HURRIIVHWDQGRWKHU PRGXOHZLGHIHDWXUHV User-Defined Data Types %HIRUH\RXFDQXVH\RXU3/6PRGXOH\RXPXVWDOVRJHQHUDWHWKHIROORZLQJ XVHUGHILQHGGDWDW\SHV /LPLWVZLWFKGDWDW\SHW\SHDOORZVFRQWURORIHDFKPRGXOHRXWSXWDQG FRQVHTXHQWO\DQ\OLPLWVZLWFKFRQQHFWHGWRWKDWRXWSXW 2IIVHWGDWDW\SHW\SHUHSRUWVWKHDFWLYH]HURRIIVHWDQGSUHVHWYDOXHV IRUHDFKD[LVDQGOLPLWVZLWFK 5HJLVWUDWLRQGDWDW\SHW\SHUHSRUWVSRVLWLRQDWZKLFKHDFKPRGXOH LQSXWODVWZHQW21RU2))

67 Configuring the ControlLogix Programmable Limit Switch Module 5-3 <RXFDQQRWFRPSOHWH3/6PRGXOHFRQILJXUDWLRQZLWKRXWXVHUGHILQHG GDWDW\SHV IMPORTANT 7KHVDPSOHSURMHFW 0HVVDJLQJB&RQILJXUDWLRQBB3/6DFGSURYLGHGZLWK 56/RJL[9HUVLRQRIIHUVH[DPSOHXVHUGHILQHG GDWDW\SHVDQGDVDPSOHODGGHUORJLFDSSOLFDWLRQ,WLVUHFRPPHQGHGWKDW\RXFRS\WKHXVHUGHILQHGGDWD W\SHVIURPWKHVDPSOHSURMHFWWR\RXUVSHFLILFDSSOLFDWLRQ WRFRQILJXUH\RXU3/6PRGXOH,I\RXFKRRVHWRZULWHXVHUGHILQHGGDWDW\SHVLQVWHDGRI XVLQJWKHH[DPSOHW\SHVSURYLGHG\RXPXVWZULWH\RXU XVHUGHILQHGGDWDW\SHVLQWKHVDPHRUGHUDVWKRVHLQWKH VDPSOHILOH Using Tags for PLS Configuration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

68 5-4 Configuring the ControlLogix Programmable Limit Switch Module Overview of the Configuration Process 7KHIROORZLQJGLDJUDPVKRZVDQRYHUYLHZRIWKHFRQILJXUDWLRQSURFHVV Page 5-5 New Module 1. Select a module from the list 2. Choose a Major Revision Page 5-6 Naming Screen 1. Name 2. Description 3. Slot number 4. Comm. format 5. Minor revision 6. Keying choice Configuration Wizard Conn. Rate Screen 1. RPI rate 2. Inhibit module 3. Major fault if fault occurs in run mode Click on FINISH button Page 5-9 Create user-defined data types Page 5-13 Make configuration changes in Tag Editor Page 5-16 Download configuration (Initial configuration is complete) Page 5-16 Use message instructions to make configuration changes during normal module operations 42282

69 Configuring the ControlLogix Programmable Limit Switch Module 5-5 Creating a New Module $IWHU\RXKDYHVWDUWHG56/RJL[DQGFUHDWHGDFRQWUROOHU\RXPXVWFUHDWH DQHZ3/6PRGXOH7KHZL]DUGDOORZV\RXWRFUHDWHDQHZPRGXOHDQGVHW FRPXQLFDWLRQVRSWLRQV IMPORTANT <RXPXVWEHRIIOLQHZKHQ\RXFUHDWHDQHZPRGXOH If you are not offline, use this pull-down menu to go offline :KHQ\RXDUHRIIOLQH\RXPXVWVHOHFWD3/6PRGXOH 1. Select I/O Configuration. 2. Click on the right mouse button to display the menu. 3. Select New Module

70 5-6 Configuring the ControlLogix Programmable Limit Switch Module $VFUHHQDSSHDUVZLWKDOLVWRISRVVLEOHQHZPRGXOHVIRU\RXUDSSOLFDWLRQ Make sure the Major Revision number matches the label on the side of your module 1. Select a 1756-PLS module. 2. Click here <RXHQWHUWKHQHZPRGXOHFUHDWLRQZL]DUG 1. Enter an name (optional) 2. Enter a description (optional) 3. Choose a Communications Format (For a detailed explanation of this field see page 5-7.) Data 4. Make sure the Minor Revision number matches the label on the side of your module If you want to adjust the connection options, click here Go to page Choose an Electronic Keying method. (For a detailed explanation of this field, see page 5-8. ) If you want to use default connection options, click here to finish this portion of creating a new module. You must write user-defined data types. Go to page 5-9.

71 Configuring the ControlLogix Programmable Limit Switch Module 5-7 Communications Format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

72 5-8 Configuring the ControlLogix Programmable Limit Switch Module Electronic Keying :KHQ\RXFUHDWHDQHZ3/6PRGXOH\RXFDQFKRRVHKRZVSHFLILFWKHNH\LQJ PXVWEHZKHQDPRGXOHLVLQVHUWHGLQWRWKH3/6PRGXOH VVORWLQWKHFKDVVLV 7KHVFUHHQEHORZVKRZVWKHFKRLFHVDYDLODEOH $IWHUWKHQDPLQJSDJHWKLVVFUHHQDSSHDUV Adjust the Requested Packet Interval here Inhibit the connection to the module here If you want a Major Fault on the Controller to occur if there is connection failure with the I/O module, click here This Fault box is empty when you are offline. If a fault occurs while the module is online, the type of fault will be displayed here Click here to finish this portion of creating a new module. You must write user-defined data types. Go to page ZRRWKHUVFUHHQVDSSHDULQWKHVRIWZDUHEXWDUHRQO\XVHGGXULQJRQOLQH RSHUDWLRQVDQGDUHQRWVKRZQKHUH

73 Configuring the ControlLogix Programmable Limit Switch Module 5-9 Creating User-Defined Data Types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elect each user-defined tag 2. Right-click to display the menu 3. Select Copy

74 5-10 Configuring the ControlLogix Programmable Limit Switch Module 3DVWHWKHXVHUGHILQHGGDWDW\SHLQ\RXUSURMHFW 1. Select User-Defined data type 2. Right-click to display the menu 3. Select Paste Creating Unique Tags $IWHU\RXKDYHFRSLHGWKHXVHUGHILQHGGDWDW\SHVWR\RXUSURMHFW\RXPXVW FUHDWHXQLTXHWDJVIRUHDFKLQWKH7DJ(GLWRURI56/RJL[ IMPORTANT <RXPXVWFUHDWHXQLTXHWDJVIRUGDWDW\SHVLQWKHRUGHU XVHGLQWKHVDPSOHSURMHFW 0RGXOHGHILQHGDQGXVHUGHILQHGGDWDW\SHVDUHOLVWHGLQ RUGHUODWHULQWKLVFKDSWHUDQGLQWKH56/RJL[RQOLQH KHOSILOHV )ROORZWKHVHVWHSVWRFUHDWHDGGLWLRQDOGDWDW\SHVIRUXVHZLWKPXOWLSOH3/6 PRGXOHV %HIRUH\RXGHILQHWKHQHZWDJV\RXPXVWILUVWJRRIIOLQH Pull down this menu and click here to go offline.

75 Configuring the ControlLogix Programmable Limit Switch Module 5-11 $FFHVVWKH&RQWUROOHU7DJV 1. Select Controller Tags 2. Right-click to display the menu 3. Select Edit Tags IMPORTANT: You must access the tags through the Edit Tags option to create new user-defined tags (QWHUWKHWDJQDPH7KHERWWRPOLQHRIWKH(GLW7DJVVFUHHQDOORZV QHZWDJV Move the cursor in the open line and type in the name of the first tag listed in the sample project s example user-defined data types. PlsAxisConfigMsg

76 5-12 Configuring the ControlLogix Programmable Limit Switch Module &KRRVHWKHFRUUHFWGDWDW\SHIRUWKHW\SH 1. Click on the Type field and a pulldown appears. 2. Click on the pulldown to see the following menu. 4. Click here. 3. Choose the data type that matches the data type used by the first data type, PlsAxisCfg. &OLFNRXWVLGHWKHQHZO\FUHDWHGWDJ 5HSHDWVWHSVIRUDOOWDJVOLVWHGLQWKHXVHUGHILQHGGDWDW\SHV IMPORTANT <RXPXVWUHSHDWWKHVHVWHSVIRUHDFKGDWDW\SHLQWKHRUGHU WKH\DSSHDULQWKHVDPSOHDSSOLFDWLRQ

77 Configuring the ControlLogix Programmable Limit Switch Module 5-13 Changing Configuration Through the Tags 6RPHFRQILJXUDEOHIHDWXUHVDUHFKDQJHGRQDPRGXOHZLGHEDVLVDQGVRPHRQ DSRLQWE\SRLQWEDVLV IMPORTANT $OWKRXJK\RXFDQFKDQJHWKHYDOXHIRUDQ\SRLQWLQWKH WDJVWKHPRGXOH VFRQILJXUDWLRQLVQRWXSGDWHGXQWLO\RX VHQGDQRWKHUFRQILJXUDWLRQPHVVDJHLQVWUXFWLRQVHHSDJH Accessing the Tags :KHQ\RXDFFHVVWDJV\RXKDYHWZRRSWLRQV<RXFDQ PRQLWRUWDJVWKLVRSWLRQDOORZV\RXWRYLHZWDJVDQGFKDQJH WKHLUYDOXHV HGLWWDJVWKLVRSWLRQDOORZV\RXWRDGGRUGHOHWHWDJVEXWQRWWRFKDQJH WKHLUYDOXHV 1. Select Controller Tags 2. Right-click to display the menu 3. Select Monitor Tags

78 5-14 Configuring the ControlLogix Programmable Limit Switch Module <RXFDQYLHZWDJVKHUH Click on the tag name you want to see Configuration information is listed for each channel on the module. For example, this screen shows Input Data Fault information. Configurable Features 7KHUHDUHWZRZD\VWRFKDQJHWKHFRQILJXUDWLRQ<RXFDQHLWKHU RU XVHDSXOOGRZQPHQX KLJKOLJKWWKHYDOXHRIDSDUWLFXODUIHDWXUHIRUDSDUWLFXODUSRLQWDQGW\SH DQHZYDOXH

79 Configuring the ControlLogix Programmable Limit Switch Module 5-15 Pulldown menu 1. Click on the far left side of the Value column and a pulldown menu appears 2. Highlight the point that needs to be changed and type a valid new value Highlight value 1. Highlight the value of the feature you want to change. Note that this series of values is listed in descending order of point number (i.e. the bit value for point 15 is listed first). Make sure you have highlighted the point you want to change. 2. Type in the valid new value.

80 5-16 Configuring the ControlLogix Programmable Limit Switch Module Downloading Initial Configuration $IWHU\RXKDYHFKDQJHGWKHFRQILJXUDWLRQGDWDIRUD3/6PRGXOHWKHFKDQJH GRHVQRWDFWXDOO\WDNHDIIHFWXQWLO\RXGRZQORDGWKHQHZSURJUDPZKLFK FRQWDLQVWKDWLQIRUPDWLRQ7KLVGRZQORDGVWKHHQWLUHSURJUDPWRWKH FRQWUROOHURYHUZULWLQJDQ\H[LVWLQJSURJUDPV Pull down this menu and click here to download the new data 56/RJL[YHULILHVWKHGRZQORDGSURFHVVZLWKWKLVSRSXSVFUHHQ Click here to download new data 7KLVFRPSOHWHVWKHGRZQORDGSURFHVV Changing Configuration During PLS Module Operation $IWHUWKH3/6PRGXOHKDVEHJXQRSHUDWLRQ\RXFDQRQO\FKDQJHFRQILJXUDWLRQ E\XVLQJODGGHUORJLFDQGPHVVDJHLQVWUXFWLRQV )ROORZWKHVHVWHSVWRFKDQJH3/6PRGXOHFRQILJXUDWLRQGXULQJRSHUDWLRQ $FFHVVWKH3/6GDWDW\SHVWKURXJKWKHWDJPRQLWRUWRPDNHVSHFLILF FRQILJXUDWLRQFKDQJHVVHHSDJH 8VHODGGHUORJLFDQGDFRQILJXUDWLRQPHVVDJHLQVWUXFWLRQWRVHQGWKH FRQILJXUDWLRQFKDQJHVWRWKH3/6PRGXOHVHH 8VLQJ/DGGHU/RJLFRQ SDJH

81 Configuring the ControlLogix Programmable Limit Switch Module 5-17 Using Ladder Logic <RXXVHODGGHUORJLFWRSHUIRUPWKHIROORZLQJRSHUDWLRQVRQ\RXU3/6PRGXOH FKDQJHFRQILJXUDWLRQGXULQJPRGXOHRSHUDWLRQ FKHFNVWDWXV SHUIRUPUXQWLPHVHUYLFHV /DGGHUORJLFXVHVPHVVDJH06*LQVWUXFWLRQVWRH[FKDQJHGDWDEHWZHHQWKH FRQWUROOHUDQG3/6PRGXOH 7KHVDPSOHSURMHFW0HVVDJLQJB&RQILJXUDWLRQBB3/6DFGGHVFULEHGRQ SDJHSURYLGHVH[DPSOHVRIKRZWRZULWHFRQILJXUDWLRQIRURXWSXWVUHDG RIIVHWYDOXHVDQGXSGDWHUHJLVWUDWLRQLQIRUPDWLRQ <RXFDQDFFHVVWKHODGGHUORJLFE\GRXEOHFOLFNLQJRQWKH0DLQ5RXWLQHSRUWLRQ RIWKH0DLQ3URJUDP Double-click here to enter the Main Routine Rung 0 is an unconditional jump to subroutine. It directs the program scan through the Pls Read/Write Request program. This subroutine checks the request read/write word and also sets the permit bits for the corresponding message to be sent. Click here to access the configuration message instruction for this rung. IMPORTANT: Message instructions are explained on page Rung 1 uses the PLS Axis Configuration Message to write configuration for each of the PLS module s 20 outputs. You must set the Request Read/Write, and when the ladder code determines it is time to send the message, it will set the appropriate Permit Read/Write bit. Rung 2 uses the PLS Limit Switch message to write configuration for each of the PLS module s 20 outputs. You must set the Request Read/Write, and when the ladder code determines it is time to send the message, it sets the appropriate Permit Read/Write bit. Rung 3 uses the Offset Data message to read the PLS module offset values. You must set the Request Read/ Write, and when the ladder code determines it is time to send the message, it sets the appropriate Permit Read/Write bit. Rungs 4 and 5 are shown on the next page.

82 5-18 Configuring the ControlLogix Programmable Limit Switch Module 5XQJVDQGDUHVKRZEHORZ Rung 4 uses the PLS Input Registration message to update PLS module registration information. You must set the Request Read/Write, and when the ladder code determines it is time to send the message, it sets the appropriate Permit Read/Write bit. Rung 4 writes a bit that is set when any of the CIP Generic messages have an error bit set. IMPORTANT: You must use the error bits to perform an orderly shutdown or any other necessary procedure. You must modify the logic to support any error sequences that are required. When a message contains an error, the message is not reattempted. In this case, all messaging to the PLS module will stop. You must handle the error and then clear the error bit. Using Message Instructions,QODGGHUORJLF\RXXVHPHVVDJHLQVWUXFWLRQVWRVHQGVHUYLFHVWRWKH3/6 PRGXOH06*LQVWUXFWLRQVVHQGDQH[SOLFLWVHUYLFHWRWKHPRGXOHFDXVLQJ VSHFLILFEHKDYLRUWRRFFXUIRUH[DPSOHFKDQJLQJ3UHVHWYDOXHV 0HVVDJHLQVWUXFWLRQVKDYHWKHIROORZLQJFKDUDFWHULVWLFV PHVVDJHVXVHXQVFKHGXOHGSRUWLRQVRIV\VWHPFRPPXQLFDWLRQV EDQGZLGWK RQHVHUYLFHLVSHUIRUPHGSHULQVWUXFWLRQ SHUIRUPLQJPRGXOHVHUYLFHVGRHVQRWLPSHGHPRGXOHIXQFWLRQDOLW\VXFK DVPHDVXULQJSRVLWLRQ

83 Configuring the ControlLogix Programmable Limit Switch Module 5-19 Processing Real-Time Control and Module Services %HFDXVH06*LQVWUXFWLRQVXVHXQVFKHGXOHGSRUWLRQVRIV\VWHPV FRPPXQLFDWLRQVEDQGZLGWKWKHVHUYLFHVUHTXHVWHGRIDQ3/6PRGXOHDUHQRW JXDUDQWHHGWRRFFXUZLWKLQDVSHFLILFWLPHSHULRGDOWKRXJKWKHPRGXOH UHVSRQVHW\SLFDOO\RFFXUVLQPXFKOHVVWKDQDVHFRQG One Service Performed Per Instruction 0HVVDJHLQVWUXFWLRQVRQO\FDXVHDPRGXOHVHUYLFHWREHSHUIRUPHGRQFHSHU H[HFXWLRQ)RUH[DPSOHLIDPHVVDJHLQVWUXFWLRQVHQGVDVHUYLFHWRWKHPRGXOH UHTXHVWLQJQHZLQSXWGDWDWKHFXUUHQWLQSXWGDWDLVUHWXUQHGWRWKHFRQWUROOHU 7KHPHVVDJHLQVWUXFWLRQPXVWWKHQEHUHH[HFXWHGWRXSGDWHWKHGDWDLQWKH IXWXUH Creating a New Tag 7KLVODGGHUORJLFLVZULWWHQLQWKH0DLQ5RXWLQHVHFWLRQRI56/RJL[ Double-click here to enter the Main Routine After adding a message instruction to a rung, you must create a tag for the message instruction 1. Right-click on the question mark (?) to see this pull-down menu. 2. Click here to Create a Tag.

84 5-20 Configuring the ControlLogix Programmable Limit Switch Module <RXPXVWILOOLQWKHIROORZLQJLQIRUPDWLRQZKHQWKH1HZ7DJSRSXS VFUHHQDSSHDUV IMPORTANT :HVXJJHVW\RXQDPHWKHWDJWRLQGLFDWHZKDWPRGXOH VHUYLFHLVVHQWE\WKH06*LQVWUXFWLRQ)RUH[DPSOHWKH 06*LQVWUXFWLRQEHORZLVXVHGWRVHQG3/6$[LV &RQILJXUDWLRQDQGWKHWDJLVQDPHGWRUHIOHFWWKLV Name the tag here. Enter an optional description here. Choose the Base Tag Type here. Choose the Message Data Type here. Choose the Controller Scope here. IMPORTANT: Message tags can only be created with the Controller Scope. Enter Message Configuration $IWHUFUHDWLQJDQHZWDJ\RXHQWHUPHVVDJHFRQILJXUDWLRQ Click here to see the message configuration pop-up screens (QWHUPHVVDJHFRQILJXUDWLRQRQWKHIROORZLQJVFUHHQV &RQILJXUDWLRQSRSXSVFUHHQ &RPPXQLFDWLRQVSRSXSVFUHHQ $GHVFULSWLRQRIWKHSXUSRVHDQGVHWXSRIHDFKVFUHHQIROORZV

85 Configuring the ControlLogix Programmable Limit Switch Module 5-21 Configuration Pop-Up Screen 7KLVSRSXSVFUHHQSURYLGHVLQIRUPDWLRQDERXWPRGXOHORFDWLRQDQGVHUYLFH )RUH[DPSOHWKHVFUHHQEHORZVKRZVWKHLQIRUPDWLRQQHHGHGWRVHQGDQD[LV FRQILJXUDWLRQPHVVDJHPRGXOHVHUYLFHWRD3/6PRGXOHZKHUHWR SHUIRUPVHUYLFH Message Type is CIP Generic Service Code is 4c Object Type is 4 Object ID is 17 Object Attribute is left blank Source is PLSAxisConfig Num. of Elements = 44 Destination is not used Enter the following: 7KHIROORZLQJWDEOHFRQWDLQVLQIRUPDWLRQWKDWPXVWEHHQWHUHGRQWKH FRQILJXUDWLRQSRSXSVFUHHQWRSHUIRUP3/6PRGXOHVHUYLFHV Table 5.A Service Codes for the 1756-PLS Module To send an Axis Configuration Message: To send a Limit Switch Configuration Message: To send a PLS Offsets Message: To send a PLS Input Registration Message: Service Code 4c 4c 4b 4b Object Type Object ID (Channel Number) Source PLSAxisConfig PLS2LimitSwitchWork N/A N/A Var Number of Elements Destination N/A N/A PLSOffsetsData PLSInput Registration

86 5-22 Configuring the ControlLogix Programmable Limit Switch Module Communications Pop-Up Screen 7KLVSRSXSVFUHHQSURYLGHVLQIRUPDWLRQDERXWWKHSDWKRIWKH06* LQVWUXFWLRQ)RUH[DPSOHWKHVORWQXPEHURID3/6PRGXOHGLVWLQJXLVKHV H[DFWO\ZKLFKPRGXOHDPHVVDJHLVLQWHQGHGIRU When setting the slot number in the path, remember the PLS module is a three-slot module. See IMPORTANT on page KH&RPPXQLFDWLRQVSRSXSVFUHHQLVH[DFWO\WKHVDPHIRUHDFK06* LQVWUXFWLRQRIWKHSOVFIJ$&'ILOH(DFK06*LQVWUXFWLRQXVHVDSDWKRI 7KHH[DPSOHSURJUDPKDVWKH3/6PRGXOHLQVORWVDQG IMPORTANT 7KHSDWKZLOOFKDQJHDFFRUGLQJWRWKH&RQWURO/RJL[ FKDVVLVDQGVORWQXPEHULQZKLFK\RXU3/6PRGXOHUHVLGHV 0DNHVXUH\RXDFFRXQWIRUHDFKKRSLQWKHPHVVDJH VSDWK Setting the Path,IWKH3/6PRGXOHUHVLGHVLQWKHVDPHFKDVVLVDVWKHFRQWUROOHUWKHSDWK FRQWDLQVWZRQXPEHUVDFFRXQWLQJIRUWKHEDFNSODQHDQGVORWQXPEHURIWKH 3/6PRGXOH,QWKHH[DPSOHDERYHDSDWKRILVXVHG EDFNSODQH EHWZHHQWKHFRQWUROOHUDQG3/6PRGXOHDQG VORWQXPEHURIWKH3/6

87 Configuring the ControlLogix Programmable Limit Switch Module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ending New Configuration $IWHU\RXPDNHWKHFRQILJXUDWLRQFKDQJH\RXPXVWVHQGDFRQILJXUDWLRQ PHVVDJHLQVWUXFWLRQWRWKH3/6PRGXOH7KHFRQILJXUDWLRQFKDQJHVZLOOQRW WDNHDIIHFWXQWLODQRWKHUFRQILJXUDWLRQPHVVDJHLQVWUXFWLRQLVVHQW

88 5-24 Configuring the ControlLogix Programmable Limit Switch Module Module-Defined Configuration Data Types 7KLVVHFWLRQOLVWVWKHPRGXOHGHILQHGGDWDW\SHVLQSXWRXWSXWDQG FRQILJXUDWLRQDVWKH\DSSHDUZKHQ\RXFUHDWHDQHZPRGXOH Re IMPORTANT 0RGXOHGHILQHGDQGXVHUGHILQHGGDWDW\SHVDUHDOVROLVWHG LQWKH56/RJL[RQOLQHKHOSILOHVDQGWKHVDPSOH SURMHFWSURYLGHGZLWKWKHVRIWZDUH Configuration Data Type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able 5.B 1756-PLS Configuration Data Type Member Name Type Default Display Description OutputInvert DINT Hex There is 1 bit per input/output. Setting each of these to 1 to inverts inputs/outputs. InputInvert DINT Hex There is 1 bit per input/output. Setting each of these to 1 to inverts inputs/outputs. RPMFilter INT Hex RPM Filter adjustment. 16#8000 = medium adjustment 16#F000 = slow adjustment RolloverPosition INT Decimal Maximum scaled position. For example, 359 degrees.

89 Configuring the ControlLogix Programmable Limit Switch Module 5-25 Table 5.B 1756-PLS Configuration Data Type Member Name Type Default Display Description RolloverCounts INT Decimal Maximum raw position. Set to 4095 unless you are using multi- or fractional turns. ApplyFlags SINT Binary Master Apply Flags register for MultidropSlaveResolver, ApplyZeroOffset, and ApplyPreset. MultidropSlaveResolver BOOL Decimal When there are multiple 1756-PLS modules in a chassis, it is possible to daisy chain them together so that they are all using the same resolver. In order to achieve this, it is necessary to set this bit for all 1756-PLS modules, except the first bit. ApplyZeroOffset BOOL Decimal Set this member to ignore or apply the Zero Offset value. 0 = Ignore the Zero Offset value 1 = Use the Zero Offset in this message ApplyPreset BOOL Decimal Set this member to ignore or apply the Preset value. 0 = Ignore the Preset value 1 = Use the Preset in this message ArmFlags SINT Binary Master ArmFlags register for ArmPresetInput, ArmNudgeUpInput, and ArmNudgeDown. ArmPreset BOOL Decimal Set this member to use PresetInput as a signal to set the position to the Preset value. 0 = Do not use PresetInput 1 = Use PresetInput ArmNudgeUp BOOL Decimal Set this member to use NudgeUpInputId to adjust the Zero Offset (and preset) by the NudgeUpOffset. 0 = Do not use NudgeUpInput 1 = Use NudgeUpInput ArmNudgeDown BOOL Decimal Set this member to use NudgeUpInputId to adjust the Zero Offset (and preset) by the NudgeDownOffset. 0 = Do not use NudgeDownInput 1 = Use NudgeDownInput PresetInput SINT Decimal Input point to use for Preset function. NudgeUpInput SINT Decimal Input point to use for Nudge Up function. NudgeDownInput SINT Decimal Input point to use for Nudge Down function. ZeroOffset INT Decimal Move the Position by this value to align Home. Preset INT Decimal Set the Position to this value when the PresetInput goes on. NudgeUpOffset INT Decimal Add this value to Zero Offset when the NudgeUpInput goes on. NudgeDownOffset INT Decimal Add this value to Zero Offset when the NudgeDownInput goes on.

90 5-26 Configuring the ControlLogix Programmable Limit Switch Module PLS Input Data Type 7KH,QSXWGDWDW\SHFRQVWDQWO\UHSRUWVWKHSRVLWLRQDQGFXUUHQWVWDWHRIGLJLWDO LQSXWVDQGGLJLWDORXWSXWV7KLVW\SHDOVRQRWLILHVWKHFRQWUROOHURIPHPRU\,2PRGXOHVWDWXVDQGPRGXOHIDLOXUHV IMPORTANT,I\RXDUHXVLQJPXOWLSOH3/6PRGXOHVLQWKHVDPHFKDVVLV FUHDWHXQLTXHWDJVIRUHDFK3/6PRGXOHXVLQJWKH3/6,QSXW'DWDXVHUGHILQHGGDWDW\SH 7KHIROORZLQJWDEOHOLVWV,QSXWGDWDW\SHPHPEHUV Table 5.C 1756-PLS Input Data Type Member Name Type Default Style Description Fault DINT Binary An abnormal condition was detected by the 1756-PLS hardware or software. A fault is identified by an error code in RSLogix InputDataRaw DINT Hex Input state at the Remote Terminal Block. InputData DINT Hex Input state after Override and/or Inversion. LimitSwitch DINT Hex Position within Limit Switch Setpoint. OutputData DINT Hex Limit switch including Enable Logic, but not Override or Inversion. OutputDataRaw DINT Hex Output state at the Remote Terminal Block. Position INT Decimal Scaled position. RPM INT Decimal Resolver revolutions per minute. Status INT Binary Reports the status of various events that occur within the 1756-PLS module. For example, module failures and RAM failures. InterruptFail BOOL Decimal An unexpected interrupt has occurred. RAM2Fail BOOL Decimal External RAM failure detected. RAM1Fail BOOL Decimal Internal RAM failure detected. DPRAMFail BOOL Decimal Dual-port RAM failure detected. Flash2Fail BOOL Decimal External flash memory failure detected. Flash1Fail BOOL Decimal Internal flash memory failure detected. ResolverFail BOOL Decimal If equal to 1, resolver is disconnected or its RPM is too fast. RightIOFail BOOL Decimal If equal to 1, I/O on right section has a failure. LeftIOFail BOOL Decimal If equal to 1, I/O on left section has a failure.

91 Configuring the ControlLogix Programmable Limit Switch Module 5-27 Table 5.C 1756-PLS Input Data Type Member Name Type Default Style Description DcDcFail BOOL Decimal A DC-DC converter failure has been detected. The DC-DC converter supplies isolated power to critical sections such as the resolver. SpeedCompLimit BOOL Decimal If equal to 1, the Speed compensation is not being performed as requested because resolver RPM is too fast. (Edges advance over previous/ next edge.) This clears once the RPM returns to within a valid range. OutputsEnabled BOOL Decimal If equal to 1, indicates that outputs are enabled. ResolverRaw INT Hex Bits 0-11 = Unscaled resolver value Bits = Turn count CSTTimestamp[2] DINT[2] Decimal Coordinated System Time Timestamp - Timestamp can be configured to indicate time that data changed and/or time that a diagnostic fault occurred. PLS Output Data Type 7KH2XWSXWGDWDW\SHDOORZVWKHSURFHVVRUWRPDQXDOO\RYHUULGHLQSXWDQG RXWSXWYDOXHV7KLVW\SHDOVRYHULILHVWKDWFRPPXQLFDWLRQVDUHFRQWLQXLQJ EHWZHHQWKHSURFHVVRUDQGPRGXOH)LQDOO\WKH2XWSXWGDWDW\SHHQDEOHV3/6 RXWSXWVDQGFOHDUVODWFKHGHUURUV IMPORTANT,I\RXDUHXVLQJPXOWLSOH3/6PRGXOHVLQWKHVDPHFKDVVLV WDJVIRUWKHDGGLWLRQDO3/6PRGXOHVPXVWEHFUHDWHGXVLQJ GDWDW\SHVDVOLVWHGRQSDJH 7KHIROORZLQJWDEOHOLVWV2XWSXWGDWDW\SHPHPEHUV Table 5.D 1756-PLS Output Data Type Member Name Type Default Style Description OutputOverrideEnable DINT Hex Setting any of the bits in this member causes the corresponding bits in OutputDataRaw to be assigned the state specified by the corresponding bit specified in OutputOverrideValue. OutputOverrideValue DINT Hex The data source for the bits of OutputDataRaw when the corresponding bits of OutputOverrideEnable are set.

92 5-28 Configuring the ControlLogix Programmable Limit Switch Module Table 5.D 1756-PLS Output Data Type Member Name Type Default Style Description InputOverrideEnable DINT Hex Setting any of the bits in this member causes the corresponding bits in InputDataRaw to be assigned the state specified by the corresponding bit specified in InputOverrideValue. InputOverrideValue DINT Hex The data source for the bits of InputDataRaw when the corresponding bits of InputOverrideEnable are set. Control SINT Binary Instructs the 1756-PLS to perform certain control operations (ie: clear errors or enable outputs). EnableOutputs BOOL Decimal 0 = Turn outputs OFF 1 = Turn outputs ON ClearErrors BOOL Decimal A rising edge transition ( 0 to 1) clears all error bits. The following 12 errors are cleared: spurious interrupt external RAM fail internal RAM fail dual port RAM fail external flash fail internal flash fail resolver fail right I/O fail left I/O fail DCDC fail local I/O fail speed compensation overflow User-Defined Configuration Data Types 7KLVVHFWLRQOLVWVWKHXVHUGHILQHGGDWDW\SHVDVWKH\DSSHDULQWKHH[DPSOH ODGGHUORJLFDSSOLFDWLRQZLWK56/RJL[9HUVLRQ Re IMPORTANT %HFDXVHYHUVLRQVRI56/RJL[ODWHUWKDQ9PD\ KDYHXSGDWHGXVHUGHILQHGGDWDW\SHLQIRUPDWLRQVHH\RXU VDPSOHODGGHUORJLFDSSOLFDWLRQIRUWKHPRVWGHWDLOHGDQG FXUUHQWH[SODQDWLRQRIWKHH[DPSOHXVHUGHILQHGGDWDW\SHV $OVRUHPHPEHU\RXFDQQRWFRQILJXUH\RXU3/6PRGXOH ZLWKERWKPRGXOHGHILQHGDQGXVHUGHILQHGGDWDW\SHV <RXPXVWXVHWKHIROORZLQJXVHUGHILQHGGDWDW\SHV /LPLWVZLWFKFRQILJXUDWLRQ 2IIVHWFRQILJXUDWLRQ 5HJLVWUDWLRQFRQILJXUDWLRQ

93 Configuring the ControlLogix Programmable Limit Switch Module 5-29 Limit Switch Configuration 7KH/LPLW6ZLWFK&RQILJXUDWLRQGDWDW\SHKDVDRQHWRRQHFRUUHVSRQGHQFHWR WKHRXWSXWVRQWKHPRGXOHLHIRUHDFKRXWSXWWKHUHLVDVSHFLILF/LPLW6ZLWFK &RQILJXUDWLRQWDJ IMPORTANT $FKDQJHLQRQHRXWSXW V3/6/LPLW6ZLWFK&RQILJXUDWLRQ ZLOOQRWDIIHFWWKHFRQILJXUDWLRQRIDQRWKHURXWSXW $OVRLI\RXDUHXVLQJPXOWLSOH3/6PRGXOHVLQWKHVDPH FKDVVLVWDJVIRUHDFK3/6PRGXOHPXVWEHFUHDWHGXVLQJWKH GDWDW\SHVEHORZ 7KHIROORZLQJWDEOHOLVWVDQGGHILQHV3/6/LPLW6ZLWFK&RQILJXUDWLRQWDJV Table 5.E 1756-PLS Limit Switch Configuration Data Type Member Name Type Default Style Description Output SINT Decimal Output Point controlled by this limit switch. EnableStitching BOOL Decimal Cycle On and Off within the Setpoint. ApplyZeroOffset BOOL Decimal Set this member to apply or ignore the Zero offset value (Value affects only this output) 0 = Ignore Zero Offset value 1 = Apply Zero Offset value to this output This member is useful if you are using Preset ApplyPreset BOOL Decimal Set this member to apply or ignore the Zero offset value (Value affects only this output) 0 = Ignore Preset value 1 = Apply Preset value to this output This member is useful if you are using Nudge ArmAndEnable BOOL Decimal Set this member to use the AndEnable function 0 = Do not use AndEnable 1 = Use AndEnable ArmPulseEnable BOOL Decimal Set this member to use the PulseEnable function 0 = Do not use PulseEnable 1 = Use PulseEnable ArmWindowedEnable BOOL Decimal Set this member to use the WindowedEnable function 0 = Do not use WindowedEnable 1 = Use WindowedEnable

94 5-30 Configuring the ControlLogix Programmable Limit Switch Module Table 5.E 1756-PLS Limit Switch Configuration Data Type Member Name Type Default Style Description ArmPreset BOOL Decimal Set this member to use the Preset function 0 = Do not use Preset 1 = Use Preset ArmNudgeUp BOOL Decimal Set this member to use the NudgeUp function on the NudgeUpInput 0 = Do not use NudgeUp 1 = Use NudgeUp ArmNudgeDown BOOL Decimal Set this member to use the NudgeDown function on the NudgeDownInput 0 = Do not use NudgeDown 1 = Use NudgeDown Unused 17 SINT RpmEnableLowLimit INT Decimal Output = 0 if the resolver RPM is below this value RpmEnableHighLimit INT Decimal Output = 0 if the resolver RPM is above this value AndEnableInput SINT Decimal Input number to use for AndEnable function. PulseEnableInput SINT Decimal Input number to use for PulseEnable function. WindowedEnableInput SINT Decimal Input number to use for WindowedEnable function. PresetInput SINT Decimal Input number to use for Preset function. NudgeUpInput SINT Decimal Input number to use for NudgeUp function. NudgeDownInput SINT Decimal Input number to use for NudgeDown function. Unused 26 SINT Unused 27 sint WindowedEnableLowLimit INT Decimal Edge of position window for input to turn ON and energize output. WindowedEnableHighLimit INT Decimal Other edge of position window for input to turn ON and energize output. OnTimeMaxMs INT Decimal Maximum time (in ms) an output remains ON. ZeroOffset INT Decimal Zero Offset value for Limit Switch. Preset INT Decimal Preset value for Limit Switch. NudgeUpOffset INT Decimal Nudge Up Offset value for Limit Switch. NudgeDownOffset INT Decimal Nudge Down Offset value for Limit Switch. LeadSpeedDistance INT Decimal Lead Speed Distance value for Limit Switch. LeadSpeedRpm INT Decimal Lead Speed RPM value for Limit Switch. TrailSpeedDistance INT Decimal Trail Speed Distance value for Limit Switch. TrailSpeedRpm INT Decimal Trail Speed RPM value for Limit Switch. Unused 34 INT

95 Configuring the ControlLogix Programmable Limit Switch Module 5-31 Table 5.E 1756-PLS Limit Switch Configuration Data Type Member Name Type Default Style Description SetPointEnableMask DINT Hex Any of the first 10 bits of this mask may be set to enable each of the corresponding limit switch setpoints. SetPoint AB_1756_PLS_SetPoint_C [10] Calls the SetPoint configuration tag and its related members. Refer to the AB_1756_PLS_SetPoint_C tag discussed below. LowLimit INT Decimal Edge of ON region. HighLimit INT Decimal Other Edge of ON region. OnStitchDistance INT Decimal If EnableStitching is active, the length of the ON part of Stitch. OffStitchDistance INT Decimal If EnableStitching is active, the length of the OFF part of Stitch.. Offset Data Type 7KH2IIVHWGDWDW\SHUHSRUWVWKHDFWLYH=HUR2IIVHWDQG3UHVHWIRUWKHD[LVDQG HDFKOLPLWVZLWFK8VLQJWKLVIXQFWLRQ\RXFDQSUHVHUYHDKRPHYDOXHGHILQHG GXULQJPDFKLQHVHWXS IMPORTANT,I\RXDUHXVLQJPXOWLSOH3/6PRGXOHVLQWKHVDPHFKDVVLV WDJVIRUHDFK3/6PRGXOHPXVWEHFUHDWHGXVLQJWKHGDWD W\SHVEHORZ 7KHIROORZLQJWDEOHOLVWV2IIVHWGDWDW\SHPHPEHUV Table 5.F 1756-PLS Offset Data Type Member Name Type Default Style Description Axis AB_1756_PLS_OffsetElement_I Decimal Calls the OffsetElement input tag and its related members. Refer to the OffsetElement:I:0 tag members discussed below that hold global Axis-wide values. ZeroOffset INT Decimal Current value of Axis Zero Offset. Value generated by Preset event or Zero Offset +/- any Nudge events. Preset INT Decimal Current value of Axis Preset. Preset value +/- any Nudge events.

96 5-32 Configuring the ControlLogix Programmable Limit Switch Module Table 5.F 1756-PLS Offset Data Type Member Name Type Default Style Description LimitSwitch AB_1756_PLS_OffsetElement_I[20] Decimal Calls the OffsetElement input tag and its related members. Refer to the OffsetElement:I:0 tag members discussed below. ZeroOffset INT Decimal Current value of Axis Zero Offset. Value generated by Preset event or Zero Offset +/- any Nudge events. Preset INT Decimal Current value of Axis Preset. Preset value +/- any Nudge events. Input Registration Data Type 7KH,QSXW5HJLVWUDWLRQGDWDW\SHUHSRUWVWKHSRVLWLRQDWZKLFKHDFKPRGXOH LQSXWODVWZHQW21RU2))8VLQJWKLVIXQFWLRQ\RXFDQGHWHUPLQHSURSHU VHWSRLQWYDOXHVSHUIRUPGLPHQVLRQDOLQVSHFWLRQRUWURXEOHVKRRWIDLOHGLQSXW VHQVRUV IMPORTANT,I\RXDUHXVLQJPXOWLSOH3/6PRGXOHVLQWKHVDPHFKDVVLV WDJVIRUHDFK3/6PRGXOHPXVWEHFUHDWHGXVLQJWKHGDWD W\SHVEHORZ 7KHIROORZLQJWDEOHOLVWV,QSXW5HJLVWUDWLRQGDWDW\SHWDJV Table 5.G 1756-PLS Input Registration Data Type Member Name Type Default Style Description ResolverRaw INT Decimal Contains a snapshot of PlsInputData.ResolverRaw. Position INT Decimal Contains a scaled snapshot of PlsInputData position. Input AB_1756_PLS_RegistrationInput_I[32] Calls the RegistrationInput input tag and its related members. Refer to the AB_1756_PLS_RegistrationInput_I tag discussed below. Rise AB_1756_PLS_RegistrationElement_I A 0 to 1 transition of input (not InputRaw). Calls the RegistrationElement input tag and its related members. Refer to the AB_1756_PLS_RegistrationElement_I tag discussed below. ResolverRaw INT Decimal Contains a snapshot of PlsInputData.ResolverRaw.

97 Configuring the ControlLogix Programmable Limit Switch Module 5-33 Table 5.G 1756-PLS Input Registration Data Type Member Name Type Default Style Description Position INT Decimal Contains a scaled snapshot of PlsInputData position. Fall AB_1756_PLS_RegistrationElement_I A 0 to 1 transition of input (not InputRaw). Calls the RegistrationElement input tag and its related members. Refer to the AB_1756_PLS_RegistrationElement_I tag discussed below. ResolverRaw INT Decimal Contains a snapshot of PlsInputData.ResolverRaw. Position INT Decimal Contains a scaled snapshot of PlsInputData position. Error Codes 7KHWDEOHEHORZOLVWVSRVVLEOHFRQILJXUDWLRQHUURUVWKDW\RXU3/6PRGXOHPD\ UHSRUW7KH\DUHGLVSOD\HGRQWKH&RQQHFWLRQWDERIWKH0RGXOH3URSHUWLHV VHFWLRQLQ56/RJL[DQGLQWKH(;(55ILHOGRIWKHPHVVDJHYDULDEOH ZKHQDUHFRQILJXUDWLRQHUURURFFXUV Table 5.H 1756-PLS Module Error Codes Code: Explanation: 16#0008 RPMFilter out of range. Check that the value entered is between 16#1000 and 16#ffff. 16#0010 RolloverPosition out of range. Check that the value entered is less than 16#ffff. 16#0012 RolloverCounts out of range. Check that the value entered is less than 16#ffff. 16#0018 PresetInput is greater than 31. Enter a value less than #0019 NudgeUpInput is greater than 31. Enter a value less than #0020 NudgeDownInput is greater than 31. Enter a value less than #0022 The ZeroOffset value exceeds the value of RolloverPosition. Check that the ZeroOffset entered is less than or equal to the RolloverPosition value. 16#0024 Preset exceeds RolloverPosition. Enter a value less than the RolloverPosition value. 16#0026 NudgeUpOffset exceeds the value of RolloverPosition. Check that the NudgeUpOffset entered is less than or equal to the RolloverPosition value. 16#0028 NudgeDownOffset exceeds the value of RolloverPosition. Check that the NudgeDownOffset entered is less than or equal to the RolloverPosition value.

98 5-34 Configuring the ControlLogix Programmable Limit Switch Module 7KHIROORZLQJWDEOHOLVWVWKHDGGLWLRQDOIDXOWLQIRUPDWLRQIRUWKH3/6 PRGXOH$[LV&RQILJXUDWLRQ Table 5.I 1756-PLS Module Axis Configuration Error Codes Fault Code: Explanation: 8 RPMFilter out of range. Check that the value entered is between 16#1000 and 16#ffff. 10 RolloverPosition out of range. Check that the value entered is less than 16#ffff. 12 RolloverCounts out of range. Check that the value entered is less than 16#ffff. 18 PresetInput is greater than 31. Enter a value less than NudgeUpInput is greater than 31. Enter a value less than NudgeDownInput is greater than 31. Enter a value less than The ZeroOffset value exceeds the value of RolloverPosition. Check that the ZeroOffset entered is less than or equal to the RolloverPosition value. 24 Preset exceeds RolloverPosition. Enter a value less than the RolloverPosition value. 26 NudgeUpOffset exceeds exceeds the value of RolloverPosition. Check that the NudgeUpOffset entered is less than or equal to the RolloverPosition value. 28 NudgeDownOffset exceeds exceeds the value of RolloverPosition. Check that the NudgeDownOffset entered is less than or equal to the RolloverPosition value. Chapter Summary and What s Next,QWKLVFKDSWHU\RXOHDUQHGDERXW FRQILJXULQJ&RQWURO/RJL[3/6PRGXOHV HGLWLQJPRGXOHFRQILJXUDWLRQ FRQILJXUDWLRQWDJV 0RYHRQWRFKDSWHUWRWURXEOHVKRRW\RXUPRGXOH

99 Chapter 6 Troubleshooting Your Module What This Chapter Contains 7KLVFKDSWHUGHVFULEHVWKHLQGLFDWRUVRQWKH&RQWURO/RJL[3/6PRGXOHDQG KRZWRXVHWKHPWRWURXEOHVKRRWWKHPRGXOH7KHIROORZLQJWDEOHGHVFULEHV ZKDWWKLVFKDSWHUFRQWDLQVDQGLWVORFDWLRQ For information about: See page: Using Indicators to Troubleshoot Your 6-1 Module Using RSLogix 5000 to Troubleshoot Your 6-2 Module Chapter Summary and What s Next 6-2 Using Indicators to Troubleshoot Your Module (DFK&RQWURO/RJL[3/6PRGXOHKDVLQGLFDWRUVZKLFKVKRZLQSXWDQGRXWSXW VWDWXV/('LQGLFDWRUVDUHORFDWHGRQWKHIURQWRIWKHPRGXOH LED indicators for the PLS module 7KH3/6PRGXOHXVHVWKHIROORZLQJVWDWXVLQGLFDWRUV Indicator for Left Slot I/O Module Indicator for Resolver Module Indicator for Right Slot I/O Module PROG. LIMIT SWITCH PROG. LIMIT SWITCH PROG. LIMIT SWITCH OUT 0 IN O K O K OUT O IN K DC I/O RESOLVER DC I/O LED This display: Means: Take this action: indicator: Resolver OK Flashing green light The resolver module is operating under normal conditions. None Resolver OK Flashing red light One of the following: 1. NVS configuration needs to be updated. 2. Module is currently updating NVS configuration. OK Steady red light The module must be replaced. Replace the module. I/O State 1 Yellow The point is active. None 1. Update NVS configuration. 2. Wait for NVS configuration update to finish. 1 If the I/O State indicator is ON but the output does not drive the load, an overload or short circuit condition may exist. Remove the load and toggle the output OFF-ON-OFF (observe status indicator). Reapply a proper load and check if the output is operational. If, after performing these steps, the output is not operational, replace the module. 1

100 6-2 Troubleshooting Your Module Using RSLogix 5000 to Troubleshoot Your Module,QDGGLWLRQWRWKH/('GLVSOD\RQWKHPRGXOH56/RJL[ZLOOGLVSOD\IDXOW FRQGLWLRQV*HQHUDOPRGXOHIDXOWVDUHDOVRUHSRUWHGLQWKH7DJ(GLWRU<RX PXVWPRQLWRUWKH7DJ(GLWRUWRVHHZKHQDIDXOWKDVRFFXUUHG 7KHVFUHHQEHORZGLVSOD\VIDXOWQRWLILFDWLRQLQ56/RJL[ Notification in Tag Editor A fault has occurred for any point that lists the number 1 in the Fault line )RUDGHWDLOHGOLVWLQJRIWKHSRVVLEOHIDXOWVWKHLUFDXVHVDQGVXJJHVWHG VROXWLRQVVHH0RGXOH)DXOWVLQWKHRQOLQHKHOS Chapter Summary and What s Next,QWKLVFKDSWHU\RXOHDUQHGDERXWWURXEOHVKRRWLQJWKHPRGXOH