syslib-rm004 - Literature Library
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1. Inp_LatchDefeat BOOL Pf Latch Defeat 1 Do not latch inputs even if configured for latching Inp_Reset BOOL Input parameter that is used to programmatically reset latched interlocks When set to 1 all latched interlocks that require a reset are reset Cfg_OKState INT 2 0000_0000_ Bits determine the state 0 or 1 of each input that is OK to run 0000 0000 Cfg_Latched INT 2 0000_0000_ Set bits determine the conditions that are latched sealed in 0000 0000 Cfg Bypassable INT 280000 0000 Set bits determine the conditions that can be bypassed 0000 0000 Cfg_HasNav INT 2 0000_0000_ Set bits determine the Navigation buttons that are enabled 0000 0000 Cfg_PCmdClear BOOL 1 When this parameter is 1 program commands are cleared once they are acted upon When set to 0 program commands remain set until cleared by the application program logic IMPORTANT Clearing this parameter online can cause unintended program command execution 12 Rockwell Automation Publication SYSLIB RMO04F EN E April 2015 Interlocks with First Out and Bypass P Intlk Table3 P Intlk Input Parameters Input Parameter Data Description Type MSet_Bypass00 BOOL Wrk MSet 0 Wrk MSet 15 Maintenance Bypass Toggle for Interlock Cond 00 Cond 15 1 Bypass MSet_Bypass15 Maintenance uses these bits to determine which individual interlocks are bypassed PCmd_ Reset BOOL e Set PCmd_Reset to 1 to reset latched interlocks e This parameter is reset2. automatically updated Use of global objects with tag structures in the ControlLogix system aid consistency and save engineering time Display Element Name Display Element Description GO P Intlk Standard Interlock Global Object Graphic symbols are provided for use on end user process graphic displays Interlock graphic symbols have the following common attributes Status Indicator p Bypass Indicator The Interlock graphic symbol displays the current summary state of the interlocks and whether interlocks that can be bypassed are bypassed These indicators are described in detail in Status and Bypass Indicators on page 19 The overall graphic symbol includes a touch field that opens the instructions faceplate In the SE version of the library pausing the pointing device over the graphic symbol displays a tooltip that describes the symbol function Display Interlocks Faceplate using tag PracessObjix P1 Matar Intlk Rockwell Automation Publication SYSLIB RMO04F EN E April 2015 Interlocks with First Out and Bypass P Intlk Status and Bypass Indicators The Status Indicator icon changes color and shape that is based on the state of the interlock input conditions and the Bypass Indicator shows whether interlock conditions that can be bypassed are currently being bypassed Background Description Not ready to run or energize One or more interlock conditions are not OK Ready to run or energize One or more cond
3. interlock condition even if it is not in its OK state If the input is configured as not able to be bypassed or if interlocks are not bypassed the input raises an interlock condition Engineering configures which interlocks are allowed to be bypassed Maintenance then picks the ones to bypass from the interlocks allowed by Engineering e First Out If no interlock conditions are raised OK to run the first interlock condition to be raised is marked as the first out If multiple such interlock conditions are raised in the same scan they are all marked as first out Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 9 Interlocks with First Out and Bypass P Intlk 10 e Latch Defeat A latch defeat function is provided to reduce the number of operator actions that are required to start equipment The latch defeat input is set when the equipment is not running When the latch defeat input is true the latched configuration of inputs is ignored and all interlock conditions clear when their corresponding inputs are in their OK states This action saves the operator from having to reset before starting the equipment When the equipment starts the latch defeat input is turned off Then if an interlock condition configured as latched shuts down the equipment it remains latched until reset IMPORTANT Topreventloss of information about what shut down the equipment the latch defeat input is not processed until after any lat
4. status The Operator tab shows the following information e A status indicator identical to the one on the graphic symbol shows the current interlock state all conditions met non bypassed conditions met or some conditions not met e Interlock Bypass status indicator e Each configured interlock along with the current state of the interlock e Latch Defeat status indicator The following figure shows the Operator tab in a non bypassed condition P Intlk Interlocks with First Out Home Operator Sed te 69 Enabled Latch Defeat On Bypass aum I Group Interlock Fi Group HB Interlock i Fi Motor High Current Fi Motor Power Lost Fi Motor Overload Trip Condition Not OK E Pump High Case Temp Fi Flow Switch Mismatch Fi Local Interlocks Latch Defeat Status Indicator Reset Button Condition OK First Out Indicator F1 Matar Intlk If navigation is enabled click a condition to open the faceplate of the object that is associated with the condition Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 25 Interlocks with First Out and Bypass P Intlk The following figure shows the Operator tab in a bypassed condition P Intlk Interlocks with First Out mu ib i Home Operator Bypass Indicator sii Bypassed Condition Bypassed Input OK Be AA Group Interlock Fi Group HB Interlock F Motor High Current Fi Mot
5. Reference Manual PlantPAx Process Automation System Rockwell Automation Library of ProcessObjects Interlocks with First Out and Bypass P Intlk Version 3 1 Allen Bradley Rockwell Software Automation Important User Information Read this document and the documents listed in the additional resources section about installation configuration and operation of this equipment before you install configure operate or maintain this product Users are required to familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes laws and standards Activities including installation adjustments putting into service use assembly disassembly and maintenance are required to be carried out by suitably trained personnel in accordance with applicable code of practice If this equipment is used in a manner not specified by the manufacturer the protection provided by the equipment may be impaired 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
6. automatically if Cfg_PCmdClear 1 OCmd_Reset BOOL NEN O Operator Command to reset latched interlocks Interlocks Output Structure Output parameters include the following e Status data elements Sts are bit outputs of the instruction for use by the HMI Status bits can also be used by other application logic e Ready data elements Rdy are bit outputs of the instruction that are used by the HMI to enable or disable command buttons and entry fields Table4 P Intlk Output Parameters Output Parameter Data Type Description EnableOut BOOL Enable Output The EnableOut signal is not manipulated by this instruction Its output state always reflects Enableln input State Sts IntlkOK BOOL Overall Interlock Status 2 0K to run 0 Stop Sts NBIntlkOK BOOL Interlock cannot be bypassed Status 1 All NB interlocks OK to run Sts_BypActive BOOL 1 Interlock Bypassing Active interlocks that can be bypassed are ignored Sts Intlk INT Individual Interlock Status bit 1 Stop bit 0 OK Sts FirstOut INT Interlock First Out Status bit 1 is First Not OK condition Rdy Reset BOOL 1 Ready to receive OCmd_Reset reset required P_Intlk BOOL Unique Parameter Name for auto discovery Rockwell Automation Publication SYSLIB RM004F EN E April 2015 13 Interlocks with First Out and Bypass P Intlk Table 5 P_Intlk Local Configuration Tags Interlocks Local Configuration Tags Configuration parameters that are a
7. bsequent display commands that originate from the faceplate 3 Type the tag or value in the Value column as specified in the Description column TIP Click the ellipsis to browse and choose a tag Values for items marked optional can be left blank 4 Click OK Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 23 Interlocks with First Out and Bypass P Intlk Faceplate 24 The P Intlk faceplate consists of three tabs and each tab consists of one or more pages Each faceplate contains the value of local configuration tags Cfg Tag and Cfg Desc in the title bar Tag Description p The Operator tab is displayed when the faceplate is initially opened Click the appropriate icon at the top of the screen to access a specific tab Maintenance Exit l l m Operator uL Help The faceplate provides the means for operators maintenance workers engineers and others to interact with the P E300Ovld instruction instance You can also view its status and values and manipulate it through its commands and settings When a given input is restricted via Factory Ialk View security the required user Security Code letter is shown in the faceplate description tables Rockwell Automation Publication SYSLIB RMOOAF EN E April 2015 Interlocks with First Out and Bypass P Intlk Operator Tab The Faceplate initially opens to the Operator Home Tab From here an operator can monitor the device
8. by Rockwell Automation Inc with respect to use of information circuits equipment or software described in this manual Reproduction of the contents of this manual in whole or in part without written permission of Rockwell Automation Inc is prohibited Throughout this manual when necessary we use notes to make you aware of safety considerations WARNING Identifies information about practices or circumstances that can cause an explosion in a hazardous environment which may lead to personal injury or death property damage or economic loss 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 gt gt IMPORTANT Identifies information that is critical for successful application and understanding of the product Labels may also be on or inside the equipment to provide specific precautions 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 ARC FLASH HAZARD Labels may be on or inside the equipment for example a motor control center to alert people to potential Arc Flash Arc Flash will cause severe injury or deat
9. ched interlocks that occurred when the latch defeat was off have been reset Summary Status The P Intlk Add On Instruction summarizes its 16 interlock input conditions into two primary status bits Sts_IntlkOK which indicates that all interlock conditions are clear ready to run and Sts NBIntlkOK which indicates that all interlock conditions that cannot be bypassed are clear ready to run if interlocks are bypassed IMPORTANT Whether interlocks are bypassed or not is determined by the downstream equipment instructions The P_Intlk instruction simply provides the two summary status bits These two bits are to be wired or mapped to the equipment control logic Faceplate The P Intlk Add On Instruction faceplate displays the interlock condition state of each input and whether it is bypassed and shows the overall interlock summary status The Engineering tab of the faceplate lets you configure the P Intlk Add On Instruction for OK state configuration latch configuration configuration of interlocks that can be bypassed and the text that is associated with each interlock condition input You can also configure a navigation tag for each interlock condition If you enable navigation the condition text on the Operator tab of the faceplate can be clicked to access the faceplate for the corresponding tag Rockwell Automation Publication SYSLIB RMO04F EN E April 2015 Required Files Table 2 P_Intlk Visualization File Types Interlo
10. cks with First Out and Bypass P Intlk Add On Instructions are reusable code objects that contain encapsulated logic that can streamline implementing your system This code lets you create your own instruction set for programming logic as a supplement to the instruction set provided natively in the ControlLogix firmware An Add On Instruction is defined once in each controller project and can be instantiated multiple times in your application code as needed Controller File TheP Indk 3 1 00 AOLL5X Add On Instruction must be imported into the controller project to be used in the controller configuration The service release number boldfaced can change as service revisions are created Visualization Files The following files for this Add On Instruction can be downloaded from the Product Compatibility and Download Center at http www rockwellautomation com rockwellautomation support pcdc page IMPORTANT Files must be imported in the following order image files then global object files and then graphic files This order is required to configure the visualization files properly Application Type File ae FactoryTalk View SE Software FactoryTalk View ME Software Description Graphics Displays Graphics Global Objects Graphics Images HMI Tags Macros RA BAS P_Intlk Faceplate RA BAS ME P_Intlk Faceplate The faceplate display that is used for the object RA BAS P IntlkPerm Help RA BAS ME P IntlkP
11. e 2 on page 30 P Intlk Interlocks with First Out Maintenance Enable Bypass Group Interlock Group ME Interlock Motor High Current Motor Power Lost Motor Overload Trip Individual Enable Pump High Case Temp Bypass Checkboxes Flow Switch Mismatch High Vibration Jl Local Interlocks Rockwell Automation Publication SYSLIB RMOOAF EN E April 2015 Interlocks with First Out and Bypass P Intlk The following table lists the functions on the Maintenance tab Table 8 Maintenance Tab Descriptions Function Action Security Configuration Parameters Enable Bypass Click an interlock condition that can be bypassed one that has a white checkbox to enable bypass of that individual interlock See Engineering Tab Page 2 on page 30 for information on how to make interlock conditions active Rockwell Automation Publication SYSLIB RMOOAF EN E April 2015 Cfg_Bypassable and Interlocks 29 Interlocks with First Out and Bypass P Intlk Engineering Tab The Engineering tab provides access to device configuration parameters and ranges options for device and I O setup displayed text and faceplate to faceplate navigation settings for initial system commissioning or later system changes The Engineering tab is divided into three pages Engineering Tab Page 1 On page 1 of the Engineering tab you can configure the description label and tag for the device P Intlk Interlocks with First O
12. e Interlock button is enabled 15 On the P Motor faceplate click the Interlock button to open the P Intlk faceplate On the P Intlk faceplate click the Engineering tab and perform the following a Name the interlocks accordingly b Select the appropriate state under OK State c Indicate which interlocks can be bypassed Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 d Indicate which interlocks must be reset MyMotor Single speed Motor ng E UA Home Operator l Operator a m ex Stopped LI amp IMPORTANT Interlocks with First Out and Bypass P Intlk Interlocks with First Gut Im E m Engineering As og A Ak Specific inputs can be bypassed on the maintenance tab based on selections on page 2 of the Engineering tab see Engineering Tab Page 2 on page 30 When bypass is enabled it bypasses only those set on the Maintenance tab Maintenance Tab on page 26 Group Interlock Group MB Interlock Motor High Current Motor Power Lost Motor Overload Trip M il i ee a Eee eh 5 Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 19 Interlocks with First Out and Bypass P Intlk Display Elements 20 A display element global object is created once and can be referenced multiple times on multiple displays in an application When changes are made to the original base object the instantiated copies reference objects are
13. erm Help Interlock Permissives information that is accessed from the P Intlk or P Perm Help faceplate GGFX RA BAS Common Faceplate Objects RA BAS ME Common Faceplate Objects Common global objects that are used on all Process Object faceplates RA BAS Process Interlock Objects RA BAS ME Process Interlock Objects Global objects that are used for managing interlocks and permissives on Process Object faceplates All png files in the images folder All png files in the images folder The common icons that are used in the global objects and faceplates for all Process Objects When PNG graphic formats are imported they are renamed like a BMP file but retain a PNG format FTIVME PlantPAxLib Tags 3 1 00 csv These tags must be imported into the FactoryTalk View ME project to support switching tabs on any Process Object faceplate NavToObject N A This macro must be imported into the FactoryTalk View SE project to support faceplate to faceplate navigation by tagname 1 The service release number boldfaced can change as service revisions are created Rockwell Automation Publication SYSLIB RMOOAF EN E April 2015 11 Interlocks with First Out and Bypass P Intlk Controller Code This section describes the parameter references for this Add On Instruction Interlocks Input Structure Input parameters include the following e Input data elements Inp_ are typically used to connect field inputs from I O modul
14. es or signals from other objects e Configuration data elements Cfg are used to set configurable capabilities and features of the instruction e Commands PCmd OCmd MCmd are used by program logic operators and maintenance personnel to request instruction actions e Settings PSet OSet MSet are used by program logic operators and maintenance personnel to establish runtime setpoints thresholds and so forth A Setting without a leading P O or M establishes runtime settings regardless of role or mode Table3 P Intlk Input Parameters Input Parameter Data Description Type Enableln BOOL 1 Ladder Diagram If the rung in condition is true the instruction s Logic routine executes If the rung in condition is false the instruction s EnablelnFalse routine executes Function Block Diagram If true or not connected the instruction s Logic routine executes If the parameter is exposed as a pin and wired and the pin is false the instruction s EnablelnFalse routine executes Structured Text No effect The instruction s Logic routine executes Inp_Intlk00 Inp_Intlk15 BOOL Wrk_Inp 0 Wrk_Inp 15 Interlock condition inputs If Input is not in the OK state defined by Cfg_OKState and not bypassed if able to be bypassed per Cfg_Bypassable then the appropriate interlock status Sts_IntIkOK and Sts_NBlIntlkOK are set to 0 to stop the equipment Inp_BypActive BOOL ae 1 Interlock Bypassing is currently active
15. ezi E Blok Kat 6 34752 erenk y Istanbul Tel 90 216 5698400 www rockwellautomation com Power Control and Information Solutions Headquarters Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle East Africa Rockwell Automation NV Pegasus Park De Kleetlaan 12a 1831 Diegem 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 SYSLIB RMOO4F EN E April 2015 Supersedes Publication SYSLIB RMOO4E EN E August 2014 Copyright 2015 Rockwell Automation Inc All rights reserved Printed in the U S A
16. h Wear proper Personal Protective Equipment PPE Follow ALL Regulatory requirements for safe work practices and for Personal Protective Equipment PPE gt gt gt Allen Bradley Rockwell Software Rockwell Automation RSLogix Logix5000 FactoryTalk PlantPAx and ControlLogix are trademarks of Rockwell Automation Inc Trademarks not belonging to Rockwell Automation are property of their respective companies Table of Contents Preface Software Compatibility and Content Revisions 006 5 Additional Resources s ecelesie 5 Interlocks with First Out and Bypass Guidelines seessessssees II 7 P Intlk Funcional DescHptlofoeuieeesPp RE ES ER eR rn Puede bad E IRAE 8 Reguired Piles ee ee ee ee NEC eT eee 10 GC ontroller Bile 2245 etre obo EE o Pbdue le PUER CE d 10 Visualization Pes dece Eoo PUER SPuSEIEPbcO Dua EE ed 10 Controler Code uoselsenunrautus dua auda secus d rs ene seh 11 Interlocks Input SEPHCEITEO 12021 tops d sede tadedseeausnten ed 11 Interlocks Output Stricture oo ice oie Ode db e bits 12 Interlocks Local Configuration Tags 0 eee eee eee eee 13 ODE ATOMS obtu Pul odus e sae cutie aie ox Pee e mon ead aan pubes 13 Deae TED EE a a ne D ERE 13 MES soonuas mieu uii ate UE Lu M UR ALIE LARA Gee e 13 SIAL DN debe sce Sat se ce dnd Et d nace kent od 14 ESGGUtlON iernare oa sed Tie oR ea ee ri En 14 Propramiung Exa mpe orrodra seb LPs statu eet RS 14 Display E
17. ion review the information that is 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 Canada Use the Worldwide Locator at http www rockwellautomation com rockwellautomation support overview page or contact your local Rockwell Automation representative New Product Satisfaction Return Rockwell Automation tests all of its products to help 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 Rockwell Automation maintains current product environmental information on its website at http www rockwellautomation com rockwellautomation about us sustainability ethics product environmental compliance page Rockwell Otomasyon Ticaret A S Kar Plaza Is Merk
18. ion Library of Process Objects publication PROCES RMO002 Additional Resources These documents contain more information about related products from Rockwell Automation Resource Description PlantPAx Process Automation System Selection Guide Provides information to assist with equipment publication PROCES SG001 procurement for your PlantPAx system PlantPAx Process Automation System Reference Manual Provides characterized recommendations for publication PROCES RMOO1 implementing your PlantPAx system Rockwell Automation Library of Process Objects Provides general considerations for the Rockwell publication PROCES RM002 Automation Library of Process Objects FactoryTalk View Machine Edition User Manual Provides details on how to use this software package for publication VIEWME UM004 creating an automation application FactoryTalk View Site Edition User Manual Provides details on how to use this software package for publication VIEWSE UM006 developing and running human machine interface HMI applications that can involve multiple users and servers distributed over a network Logix5000 Controllers Add On Instructions Programming Provides information for designing configuring and Manual publication 1756 PM010 programming Add On Instructions You can view or download publications at http www rockwellautomation com literature To order paper copies of technical documentation contact your local Allen Bradley distributor or Rockwel
19. itions that can be bypassed are not OK but these conditions are bypassed All conditions that cannot be bypassed are OK Ready to run or energize All interlock conditions are OK Ready to run or energize and all interlock conditions are OK but be aware that conditions that can be bypassed are being bypassed and the equipment is not shut down The P_Intlk instruction does not have bypass commands as they are in the associated device instruction If you would like the graphic symbol and faceplate to display the equipment s bypass state connect the equipment s bypass status to the P_Intlk instructions Inp_BypActive input Rockwell Automation Publication SYSLIB RMOOAF EN E April 2015 21 Interlocks with First Out and Bypass P Intlk 22 Using Display Elements Normally navigation to the P Intlk faceplate is included on the faceplate for the associated motor drive or other object However a graphic symbol for the P Intlk instruction can be found in the global object file RA BAS Process Interlock Objects ggfx Follow these steps to use the graphic symbol 1 Copy the global object from the global object file and paste it in the display file HH FF ZZzzzzzzzzzz oe eins Edit Bee e Gonmectiongs x 5555555555 YEBA Code Activex Events 4 Methods Object Keys Arrange Animation Convert En Wallpaper m Tag Substitution Property Panel Object Explorer cu
20. l Automation sales representative Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 5 Preface Notes 6 Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 Interlocks with First Out and Bypass P Intlk The P_Intlk Interlocks with First Out and Bypass Add On Instruction is used to collect sum up the interlock conditions that stop or de energize a running or energized piece of equipment and prevent it from starting or being energized Interlocks are always evaluated to de energize equipment For permissive conditions that must be made to start the equipment but are ignored once the equipment is running use the Permissives P Perm Add On Instruction Faceplate Global Object P Intlk Interlocks with First Out mE Operator T Enabled Fd Group Interlock Fd Group HB Interlock Add On Instruction Wd Motor High Current Fd Motor Power Lost heise Fd Motor Overload Trip Inp_IntlkO0 Sts IntlkOK s B Pump High Case Temp Inp IntlkO1 Sts NBlntlkOk fa FF Flow Switch Mismatch Inp IntlkQ2 Sts Intlk H X High Vibration Inp IntlkO3S sts FirstQut Sale Fd Local Interlacks Inp IntlkOb Inp IntlkO Inp BypActive Inp LatchDetfeat Inp Reset P_Intlk F1 Motor Intlk Rockwell Automation Publication SYSLIB RMO04F EN E April 2015 7 Interlocks with First Out and Bypass P Intlk Guidelines Use this instruction in these situations e You have multiple interlock conditions
21. lements ER PEE PIE 18 Status and Bypass IHOICREONS uos ueentadasvterov eee bats 19 Using Display EIemeHtsus sos ubet xor eto de PEE ei n ERIS 20 FACe DIAS Mera 22 ODIO Doneste eae eee EEUU pp MEE 23 Maintenance 3D eet t ERE denis bet iebecad boues E bes 26 PnolBec Ing d aD soweesin oma c pP E DRE ER dn APUD Mu CPU bore 28 Interlock Faceplate Melo oue deret uet ba eR RE a Apos 32 Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 3 Table of Contents Notes 4 Rockwell Automation Publication SYSLIB RMO04F EN E April 2015 Preface This manual contains new and updated information Changes throughout this revision are marked by change bars as shown to the right of this paragraph Software Compatibility and Table 1 Summary of Changes Content Revisions Topic Page Replaced Programming Example image showing tie back connections 15 Added Important note concerning selections on page 2 of the Engineering tab and on the 17 Maintenance tab Using Display Elements Modified introductory text concerning navigation to faceplate from 20 associated objects Modified image to include P Motor Global Object Parameter Values table 21 For the latest compatible software information and to download the Rockwell Automation Library see the Product Compatibility and Download Center at http www rockwellautomation com rockwellautomation support downloads page For general library considerations see Rockwell Automat
22. o ensure the appropriate operation of the refiner plates and create their appropriate tags 6 Expose the Sts_BypActive pin on P_Motor Wire this pin back to Inp BypActive on P_Intlk and mark this wire Assume Data Available The following image is what the instruction looks like when connected correctly single Speed Matar Pernrissives Refiner Hates 219 Motor P Motor Re ner Patez 218 Motor Perm E Bl P Perm single Speed Matar Pernrizsives F Inp Funk dik E inp Permok E inp MBPermoOoks E np Intlk OK F inp MBIKOK e Inp Perm E Inp Perm inp Bypi amp dive sts Permok E Sts hBPermolk E sts Perm O o nna Interlocks 1 Aino Irtiicon r fing Irtikot P htlk ste MBlntlkOk E ats Ink I Sts _FirstOut ID 20000 nono 0000 onon 2 0000 nono 0000 onon eg inp_Intlko2 1 Operator Safty het E In Intlk 3 fing Irtiko4 7 Save download and run your Logix application 16 Rockwell Automation Publication SYSLIB RM004F EN E April 2015 Interlocks with First Out and Bypass P Intlk 8 In your HMI application add a P Motor motor graphic object from P Motor Graphics Library ggfx and right click it 9 From the list select Global Object Parameter Values 10 Associate the created tag for P Motor of the Refiner Plates in the controller with the graphic object in the HMI a On the first line of the Global Object Parameter Value table type its name b On the sec
23. ond line type the name of the shortcut to the controller enclosed by brackets c Fill in additional parameters as desired Because of the naming convention the connection will be made automatically and the interlock settings will be associated with the refiner plates motor ope Animation Paste Animation Global Object Defaults Global Object Parameter Values Global Object Parameter Detinitions Edit Base Object Break Link Mame Value 102 racessObjix MvP Motor Intlk Interlock Tag P Intlk Additional display parameter e g X100 or CC foptional 4 121 i i Additional display parameter fe g 100 foptional see 103 racessObjix Path include program scope if tag is a program scope tag e e 11 Save and your HMI application 12 Run your HMI application and click the motor graphic object If the Quick display appears click the go to faceplate button 13 On the P Motor faceplate click the Engineering tab and go to page 2 Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 17 Interlocks with First Out and Bypass P Intlk 18 14 Check Enable navigation to interlock object E au Motor Control MyMotor Singh Speed Motor zw o elc Home Operator Enable navigation to overload object Stopped i DI Enable navigation to restart inhibit object 4 e en rn M UL L cR x re ern se NM ECT M D TT auc el he Th
24. or Power Lost Fi Motor Overload Trip Condition Bypassed Input Not OK gt X Pump High Case Temp S Flow Switch Mismatch X High Vibration Fi Local Interlocks F1 Motor Intlk The following table lists the functions on the Operator tab Table 6 Operator Tab Description Function Mon Security Required Resets interlocks that are latched Normal Operation of Devices Code A Click Interlock Condition text Click to open the faceplate for the None associated tag See Engineering Tab Page 3 on page 31 for information on how to enable navigation for interlock conditions 26 Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 Interlocks with First Out and Bypass P Intlk Table 7 Operator Tab Status Indicators Indicator Description Condition OK Condition Not OK Bypassed but OK Not OK but bypassed Rockwell Automation Publication SYSLIB RMO04F EN E April 2015 27 Interlocks with First Out and Bypass P Intlk Interlocks 28 Maintenance Tab Maintenance personnel use the information and controls on the Maintenance tab to make adjustments to device parameters They also troubleshoot and temporarily work around device problems and disable the device for routine maintenance IMPORTANT Onlyinterlocks with white checkboxes can be individually bypassed These interlocks are set up using the Can Bypass column on page 2 of the Engineering tab See Engineering Tab Pag
25. or cascaded interlock conditions an interlock hierarchy that stop some equipment motor valve drive or keep it from starting Link the conditions to P Intlk inputs and link the P Intlk status bits to the Inp_IntlkOK and Inp NBIntlkOK inputs of the equipment e You need a first out indication of the interlock condition that shuts down the equipment e You want configurable text descriptions of shutdown conditions or other features of the P Intlk faceplate Do not use this instruction in these situations e You have conditions that prevent the equipment from starting but are ignored once the equipment is running These conditions are permissive not interlock conditions Use the P Perm instruction instead e You have only one interlock condition for the equipment Connect the condition directly to the interlock input on the device 8 Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 Functional Description Inp 00 inp Reset level or PCmd Reset edge or OCmd Reset edge Cia OkKState 0 Cfg_Latched 0 Cfg Bypassable 0 r inp LatchDefeat Inp BypActive J XOR l NOT Interlocks with First Out and Bypass P Intlk The following diagram shows the functional characteristics of the P Indk Add On Instruction Typical Input 0 of Inputs 0 thru 15 Clear Sts intlk i Foa INT j 5 e Bit 0 I i e _ l R l
26. rray string or structure data types cannot be configured as parameters for Add On Instructions Configuration parameters of these types appear as local tags to the Add On Instruction Local tags can be configured through the HMI faceplates or in RSLogix 5000 software Open the instruction logic of the Add On Instruction instance and then open the Data Monitor on a local tag to accomplish this configuration These parameters cannot be modified by using controller logic or RSLogix 5000 software export import functionality Tag Name Data Type Default Description Cfg_CondTxt STRING 20 16 Cfg CondTxt 0 Cfg CondTxt 1 Cfg CondTxt 15 Short HMI descriptions of 16 interlock conditions Enter Description 0 Cfg_Desc STRING 40 Interlocks with First Out Description for display on HMI This string is shown in the title bar of the faceplate Cfg Label STRING 20 Label for graphic symbol that is displayed on HMI This string appears on the graphic symbol Cfg_NavTag STRING 20 16 RE Tag names for destinations of 16 navigation buttons Cfg Tag STRING 20 P Intl Tag name for display on the HMI This string is shown in the title bar of the faceplate Operations 14 This section describes the primary operations for Add On Instructions Modes The P Intlk Add On Instruction does not have modes and does not contain a P Mode instruction instance The Operator and Program reset commands for the latched inputs are accep
27. t Copy Paste Paste without localized strings Delete Duplicate Copy Animation Paste Animation Edit Base Object Break Link Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 Interlocks with First Out and Bypass P Intlk 2 In the display right click the global object and choose Global Object Parameter Values The Global Object Parameter Values dialog box appears x Description 5lot9 Refiner Plates 219 Motor Motor Tag P Motor Slot9 Path include program scope if tag is a program scope tag Additional display parameter e g X100 or CC optional Additional display parameter e g 100 optional 0 Always show Faceplate 1 Show Quick Display for users Cancel Help The global object parameters are as follows Parameter Required Description 102 Y Object tag to point to the name of the associated object Add On Instruction in the controller 103 Y Path that is used for display navigation features to other objects Include program scope if tag is a program scope tag 120 Additional parameter to pass to the display command to open the faceplate Typically used to define position for the faceplate 121 Additional parameter to pass to the display command to open the faceplate When you define the X and Y coordinate separate parameters so that 120 defines X and 121 defines Y This definition lets these same parameters to be used in su
28. t OR l m NOT We Sts_IntkOK m Bits 2 e i j 1 15 L 4 OR NT 7 i A p If this word goes from zero to non zero i PSS Se and inp BypAclive is FALSE capture its value as Sts_FirstQui i Clear INT E i AND Bit 0 y Pasay rh pe NOT L pt _ _ L 4 m 1 F il OR H NOT Sts NBintlkOK Bits a a h 1 7 15 s e L If this word goes from zero to non zero and inp _BypActive is TRUE capture its value as Ste_FirstOut The Latch Defeat Input only takes efect after previously latched Interlocks when the Latch Defeat Input was off have been Reset we Sis BypAclive The primary operations of the P Intlk Add On Instructions and its faceplate are the following e Interlock input OK Check Each input is compared with its configured OK state If the input is not in its OK state it raises an interlock condition unless bypassed by Maintenance See Interlock Bypass on page 8 e Interlock Condition Latching If the input is configured as latched the interlock condition is latched in until reset unless the latch defeat input is true See Latch Defeat on page 9 If the input is not configured as latched the interlock condition clears when the input is again in its OK state e Interlock Bypass If the input is configured as able to be bypassed and interlocks are bypassed the input does not raise an
29. ted at any time Alarms The P Intlk Add On Instruction does not generate any alarms The individual input conditions can be alarmed if necessary in other logic before they are sent to the inputs of the P Intlk instruction In many applications status bits from P Aln Analog Input or P DIn Discrete Input instructions are sent to the P Intlk inputs and those instructions provide alarms bits as interlock conditions only if you intend that the interlock condition be f ATTENTION Status bits are normally used as interlock conditions Use alarm ignored when the corresponding alarm is disabled suppressed or shelved Rockwell Automation Publication SYSLIB RM004F EN E April 2015 Interlocks with First Out and Bypass P Intlk Simulation The P_Intlk Add On Instruction does not have a Simulation capability Execution The following table explains the handling of instruction execution conditions Condition Description Enableln False false rung Processing for Enableln False false rung is handled by setting the summary All interlocks OK and All interlocks cannot be bypassed OK status outputs to false 0 The individual interlock bit status and first out outputs are left in their last state Powerup prescan first scan The latch and first out states ofthe P Intlk Add On Instruction are maintained through a power down power up or Run Program Run cycle Any commands that are received before first scan are discarded Pos
30. terlock description on the Operator tab is clicked Rockwell Automation Publication SYSLIB RMO04F EN E April 2015 33 Interlocks with First Out and Bypass P Intlk Interlock Faceplate Help Interlock and Permissive help Indicators T 2 One or more conditions not Gl E PH Mon By passed conditions OK i All conditions OK Bypass Active QD B ui conditions ox Fi condition OK E Condition Nat OK V Bypassed but OK BE Not ok but bypassed Interlock Command Reset all interlocks that have been configured as Must Reset 34 Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 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 and application notes sample code and links to software service packs You can also visit our Support Center at https rockwellautomation custhelp com for software updates support chats and forums technical information FAQs and to sign up for product notification updates In addition we offer multiple support programs for installation configuration and troubleshooting For more information contact your local distributor or Rockwell Automation representative or visit http www rockwellautomation com services online phone Installation Assistance If you experience a problem within the first 24 hours of installat
31. tscan SFC transition No SFC postscan logic is provided See the Logix5000 Controllers Add On Instructions Programming Manual publication 1756 PM010 for more information Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 15 Interlocks with First Out and Bypass P Intlk Programming Example Motor Restart hhibit Perms sive for unit to start 1 ready O not ready 1 Refine Plates 219 Motor Reshh sts Ready E 1 Zone 1 Lia Curtain E i Ma Sener e pL Conlant Pressure Os E a IMM This example uses the P_Intlk instruction to concentrate the interlock conditions that allow the functioning of the refiner plates that are used for grinding wood as part of the pulp manufacturing process Perform the following steps to import an Add On Instruction to your project 1 Right click Add On Instructions and select Import Add On Instruction 2 On the Import Add On Instruction dialog box select the P_ Intlk instruction and click Import 3 Add the P_ Intlk instruction to your project a Click the Add On tab on the Language Element toolbar b Click the P_ Intlk instruction c Also add the P_ Motor instruction that controls the refiner plates 4 Double click the interlock instruction name and create the tag name for it The naming convention that makes navigation from the motor faceplate work automatically is to use the motor s tag name followed by _Intlk 5 Create the input references necessary t
32. ut Configure Description Label and Tag f Clear Program Commands upon receipt 30 Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 Interlocks with First Out and Bypass P Intlk The following table lists the functions on page 1 of the Engineering tab Table 9 Engineering Tab Page 1 Descriptions Engineering Cfg_CondIxt 0 Cfg_CondTxt 15 Configuration Code E Function Description Label Tag Clear Program Commands on Receipt Type the text description of the interlock set It appears on the title bar of the faceplate Type the label to show on the graphic symbol Cfg Label Type the tag name to show on the faceplate and Tooltip IMPORTANT Pausing the mouse over this field displays a tool tip with Cfg Tag the configured Logix tag path Check to clear Program commands on receipt Cfg_PCmdClear Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 31 Interlocks with First Out and Bypass P Intlk Engineering Tab Page 2 P Intlk Interlocks with First Out eal Engineering Up to 16 interlock inputs can be configured on page 2 of the Engineering tab For each interlock the following can be configured Table 10 Engineering Tab Page 2 Descriptions Function Security Configuration Parameters Required Descriptions Type the text description of each Engineering Cfg Desc interlock condition used The Configuration interlocks
33. with text entered appear Code E on the Operator tab of the faceplate If the text for a condition is empty null that interlock is not shown OK State Selects the state ofthe corresponding interlock that is the OK to Run state Cfg_OKState Can Bypass Check to indicate that the corresponding interlock can be bypassed See Maintenance Tab on page 26 for Cfg_Bypassable information on bypassing interlocks Must Reset Check to indicate that the corresponding interlock is latched and must be reset Cfg_Latched 32 Rockwell Automation Publication SYSLIB RMOO4F EN E April 2015 Interlocks with First Out and Bypass P Intlk Engineering Tab Page 3 Engineering 4 9 Allow Navigation to Interlock Input Objects Group Interlock Group MB Interlock Flow Switch Mis P1 Flowswitch High vibration P1 High vibr AAS SASS e Ej C i zy pa CL zu E C i gt pa ce Local Interlocks Navigation for the 16 interlock inputs is configured on page 3 of the Engineering tab For each interlock the following can be configured Table 11 Engineering Tab Page 3 Descriptions Function Security Configuration Parameters Required Allow Navigation to Check to enable navigation for the Engineering Cfg_HasNav Interlock Input corresponding interlock input object Configuration Objects Code E Navigation Tag Type the name of the tag to navigate Cfg_NavTag 0 Cfg_Navlag 15 to when the in
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