1756HP-CNV USER MANUAL
Contents
1. Description a Members Data Type Size 516 byte s Reserved 1 DINT Binary H Slaves Online Slaves Reserved 2 DINT Binary Slave 1 Values Slave Values Slave 2 Values Slave Values Slave 3 Values Slave Values Slave 4 Values Slave Values Slave 5 Values Slave Values Slave B Values Slave Values Slave Values Slave Values E E E E E E E Slave 8 Values Slave Values Slave 9 Values Slave Values Slave 10 Values Slave Values E E H H H E F E Slave 11 Values Slave Values Slave 12 Values Slave Values Slave 13 Values Slave Values Slave 14 Values Slave Values Slave 15 Values Slave Values Slave 15 Values Slave Values Slave 17 Values Slave Values Slave 18_ Values Slave Values i Move Down Cox Cancel Apply Figure A 4 UDT called KeyID Inputs m the first half of the UDT Data Type KeyID_Inputs mi x Name D Inputs Description Members Data Type Size 384 byte s Name Data Type t Slave 21 Values Slave Values Slave 22 Values Slave Values Slave 23 Values Slave Values _ Slave 24 Values Slave Values ij Slave 25 Values Slave2. 1756HP KeyID user manual HIPROM Alphanumeric Display Status LED s RJ45 Port pr am zchnalagiss E pee Page 4 of 17 1756HP CNV User Manual Rev 1 1 CHAPTER 3 MODULE OPERATION The 1756HP KeyID module is designed to operate within the Allen Bradley ControlLogix PLC system All power required for the module s operation is derived from the 1756 backplane The 1756HP KeyID master module will communicate by broadcasting a packet to all of the slaves The slaves will then reply in turn according to address with all the necessary information Should a slave not reply a flag will be set indicating that it is offline Should the slave reply in future transmissions it will be marked as online again The current status of the module is conveyed to the user by means of the 3 bi color Status LED s and the alphanumeric LED display n J nologies Page 5 of 17 1756HP CNV User Manual Rev 1 1 CHAPTER 4 INSTALLING THE MODULE The module is equipped with a RIUP Removal and Insertion Under Power circuitry enabling the module to be installed or removed from the chassis while power is applied Attach the cable to the module via the RJ45 connector Connect the communication wires Blue A White Blue B Brown Ground to the correct bus terminals of the 4 wire communications bus that runs to the slaves Once the module powers up it will immediately look at the param
3. a connection with the module A connection will fail if there is inappropriate configuration data a Fuprom p 9 of 17 1756HP CNV User Manual Rev 1 1 CHAPTER 6 O ADDRESS MAP The input and output image of the 1756HP KeyID module is defined in the following sections Appendix A provides an example UDT that can be used to extract and view the data 6 1 Input Image t 15 14 43 12 8 76 5 3 2 1 0 0 Reserved 1 Reserved 2 Online Int 1 3 Online Int 2 4 Reserved 5 Reserved 6 Slave 1 Status 7 Slave 1 Voltage 8 Slave 1 Temperature 9 Slave 1 KeyID Status 10 Slave 1 Analogue Input 1 11 Slave 1 Analogue Input 2 12 Slave 2 Status 13 Slave 2 Voltage 14 Slave 2 Temperature 15 Slave 2 KeyID Status 16 Slave 2 Analogue Input 1 17 Slave 2 Analogue Input 2 12 Slave 3 Status 174 Slave 30 Status 175 Slave 30 Voltage 176 Slave 30 Temperature 177 Slave 30 KeyID Status 178 Slave 30 Analogue Input 1 179 Slave 30 Analogue Input 2 180 Reserved 191 Reserved Table 6 1 Input image Fupr cm chnalagiss pee Page 10 of 17 1756HP CNV User Manual Rev 1 1 Int 0 Reserved Int 1 Reserved Int 2 Online Bit O indicates if the slave with address 1 is online 1 online O offline Bit 1
4. indicates if the slave with address 2 is online this continues to Bit 15 which holds the online status of the slave with address 16 Int 3 Online Same as above with Bit O providing the online status of the slave with address 17 and ends with Bit 13 for slave address 30 Int 4 Reserved Int 5 Reserved Int 6 Slave 1 Status bits Int 7 Slave 1 Voltage Indicates the supply voltage on the bus Int 8 Slave 1 Temperature Indicates the temperature of the slaves enclosure Int 9 Slave 1 KeyID Status Bit 0 to 7 indicates the KeyID input status in their respective order Bit 8 indicates the output 1 and Bit 9 the output 2 status Int 10 Slave 1 Analogue Input 1 Gives the analogue 1 input voltage 0 10V as a 10bit number 10V 1023 Int 11 Slave 1 Analogue Input 2 Gives the analogue 2 input voltage 0 10V as a 10bit number 10V 1023 Int 12 179 Repetition of Int 6 to 11 for each slave as shown in table 6 1 Int 180 191 Reserved n J nologies t Page 11 of 17 1756HP CNV User Manual Rev 1 1 6 2 Output Image 15 14 13 12 11 1101987654321 0 0 Reserved 1 Reserved 2 Reserved 3 Maximum Slaves 4 Control Int 1 5 Control Int 2 6 Slave 1 7 Slave 2 8 Slave 3 9 Slave 4 35 Slave 30 36 Reserved 37 Reserved Table 6 2 Output image Int 0 Int 1 I
5. 0 E RUN n Pah eroro _ Path lt none gt No Forces gt ok No Edits Bein expers Redundancy 5 8 10 Favorites E Controller KeyID_Test Controller Tags Controller Fault Handler Power Up Handler E Tasks 2 68 MainTask amp MainProgram Unscheduled Programs Phases 5 9 Motion Groups Ungrouped Axes 28 Trends B eal Types a 10 stati yg New Data Type KeyID Ir B Slaves Cut Ctri x slave ve Copy Ctrl C Cg Strings Paste Ctrl V E i Predefined E i Module Defined 2 1 0 Configuration 1756 Backplane 1756 A7 fa 0 1756 155 KeyID Test g 2 1756 MODULE KeyID Figure A 1 Creating a new User Defined Data Type Create the first UDT called Slaves This UDT consists of 32 bits with each Slave being represented by a bit This will be used to indicate the online status of the slaves This is detailed in Figure A 2 below The last 2 bits will not have slave address and can be named not used PEREN po di Page 13 of 17 1756HP CNV User Manual Rev 1 1 fi Data Type Slaves B 5 xi Name laves Description a Members Data Type Size 4 byte s Slave 1 BOOL Decimal A Slave_2 BOOL Decimal Slave_3 BOOL Decimal Slave 4 BOOL Decimal Slave_5 BOOL Decimal Slave 5 BOOL Decimal CI S
6. 1756HP CNV USER MANUAL chnolog E Horam V Rev 1 1 December 2007 4 1756HP CNV User Manual Rev 1 1 Table of Contents Chapter 1 Introduction aaa 3 Chapter 2 Module Accessories iere sadik 4 Chapter 3 Module ODBFallghlussdcndis aeu ra IEEE RH E A PUE DI n Fed aan 5 Chapter 4 Installing the Module esee 6 chapter 5 Configuring the Module reitera ikale cL E tes eL Ure psu ENS 7 Chapter 6 VOAddressMap 0 nentes 10 Appendix A UDT Example m 13 Appendix B Specifications EAE E 17 n J nologies pee Page 2 of 17 1756HP CNV User Manual Rev 1 1 CHAPTER 1 INTRODUCTION The 1756HP KeyID is the KeyID Master module for the Allen Bradley ControlLogix PLC system that communicates with up to 30 KeyID slave modules This enables the detection of the KeyID status at each slave This document serves to describe the functionality installation configuration and use of the module n J nologies t Page 3 of 17 1756HP CNV User Manual Rev 1 1 CHAPTER 2 MODULE ACCESSORIES The module interfaces to the network via the RJ45 port located on the front of the module The required cable is supplied with the module Each 1756HP KeyID package includes the following components e 1756HP KeyID module e 3m Cable e
7. 6 L55 ControlLogix5555 Controller 1756 L63 ControlLogix5563 Controller 1756 M024E 2 Axis Analog Encoder Servo 8 Axis SERCOS Interface Generic 1756 Module 1756 0416 16 Point 74V 265V AC Output 1756 04161 16 Point 74V 265V AC Isolated Output 1756 048 8 Point 74V 265V AC Output 1756 048D 8 Point 74V 132V AC Diagnostic Output 1756 048E 8 Point 74V 132V AC Electronically Fused Output xl Show Vendor Ai v Other V Specialty 1 0 Select All v Analog V Digital V Communication V Motion V Controller Clear All Cancel Help Figure 5 2 Select Generic 1756 Module 1756 MODULE Module Properties Local 4 1756 MODULE 1 1 Connection Module Info Backplane Type 1756 MODULE Generic 1755 Module Parent Local Connection Parameters Assembly Instance Size Description Output 36 Comm Format 0 ata INT Status Input Slot 4 Status Gutput Name Key Input 1 192 16 bit Configuration 4 0 technologies Status Offline Cancel Apply Help Figure 5 3 Configure module s parameters Page 8 of 17 1756HP CNV User Manual Rev 1 1 lll Module Properties Local 2 1756 MODULE 1 1 fni Use Scheduled Connection over Dontralls et Figure 5 4 Configure module s RPI Requested Packet Interval Once a modules configuration data has been downloaded to the controller it will attempt to establish
8. Values G Slave 26 Values Slave Values E 4 Slave 27 Values Slave Values Slave 28 Values Slave Values JE Slave 29 Values Slave Values Slave 30 Values Slave Values m Reserved 3 INT Decimal Reserved_4 INT Decimal Resewed 5 INT Decimal Reserved_6 INT Decimal E Reserved 7 INT Decimal ipr cm du _ technologies pee Page 15 of 17 1756HP CNV User Manual Rev 1 1 Next an UDT called KeylD Outputs is created The copy instruction will be used to copy the entire Output Image of the 1756HP KeyID module into a Tag of type KeyID Outputs This will make accessing the values and information of each slave much easier Figures A 6 and A 7 detail the KeyID Outputs UDT Data Type KeyID_Outputs Name KeyiD_Outputs Description B gi Data Type Size 76 byte s Tee eem Reserved 1 DINT EST SlaveTime INT Decimal Maximum Slaves INT Decimal Control DINT Decimal INT Decimal INT Decimal INT Decimal INT Decimal INT Decimal INT Decimal INT Decimal INT Decimal INT Decimal INT Decimal INT Decimal ave 12 INT Decimal Slave 13 INT Decimal Slave 14 INT Decimal Slave 15 INT Decimal Slave 16 INT Decimal Slave 17 PNT Cancel Apply 1 KeylD_Outputs Description a Member
9. eters defined and start searching for the KeyID slaves as set out in the parameters n J nologies Page 6 of 17 1756HP CNV User Manual Rev 1 1 CHAPTER 5 CONFIGURING THE MODULE 5 1 Establishing the Direct Connection This section describes the procedures necessary to configure the 1756HP KeylD module within the ControlLogix system Each 1756HP KeylD module must be owned by a single ControlLogix controller The 1756 Generic Module is used in RSLogix5000 to configure the module The configuration of the module is detailed in the table below Data Format CommFormat Data INT Connection parameters Description Instance Size Input 1 192 Output 2 38 Configuration 4 0 RPI Min 5 msec Max 750 0 msec Table 5 1 1756HP KeyID connection parameters The steps required to add a new 1756HP KeyID module are detailed below Controller GPS EG3 A Controller Tags Controller Fault Handler Power Up Handler 52 9 Tasks E a MainTask 8 3 MainProgram Unscheduled Programs 9 25 Motion Groups H Trends F Data Types Ea New Module Gt Figure 5 1 Right click on I O Configuration and select New Module n J nologies Page 7 of 17 1756HP CNV User Manual Rev 1 1 Select Module Type x Type Major Revision 1756 MODULE Description 1756 L1 ControlLogix5550 Controller 1756 L53 ControlLogix5553 Controller 175
10. lave 7 BOOL Decimal Slave 8 BOOL Decimal Slave_9 BOOL Decimal _ Slave 10 BOOL Decimal Slave 11 BOOL Decimal Slave 12 BOOL Decimal Slave 13 BOOL Decimal CI Slave 14 BOOL Decimal Slave 15 BOOL Decimal i Slave_16 BOOL Decimal Slave 17 BDOL Decimal Slave 18 BOOL Decimal _ Slave 19 BOOL Decimal Slave_20 BOOL Decimal xl Move Up Move Down Cancel Apply Help z Figure A 2 UDT called Slaves Used to indicate the online status of each slave The next UDT is created to set out each individual slave s values The UDT is shown in Figure A 3 Data Type Slave Values Name Slave_Values Description a zi Data Type Size 12 byte s Voltage Decimal Temperature Decimal KeylD Status In Binary KeylD Status Qut Binary Analogue 1 Decimal Analogue 2 Decimal Move Up Move Down Figure A 3 UDT called Slave_Values Shows the values obtained from the slave ipr cm chnologies Page 14 of 17 1756HP CNV User Manual Rev 1 1 Next UDT called Inputs is created that uses all of the defined UDT s The copy instruction will be used to copy the entire Input Image of the 1756HP KeyID module into a Tag of type KeyiD Inputs This will make accessing the values and information of each slave much easier Figures A 4 and A 5 detail the KeyID Inputs UDT fi Data Type KeyID_Inputs Name keyID_Inputs
11. nt 2 Int 3 Int 4 Int 5 Int 6 Int 7 Int 8 Reserved Reserved Reserved Maximum Slaves Used to enter the address of the last slave on the line Slaves with an address higher than this address will not be scanned Control Bit O indicates if the slave with address 1 must be polled again if removed from the scan list as indicated in Int 2 and 3 of the input image 1 scan again 0 ignore Bit 1 indicates the scan status for slave 2 and this continues to Bit 15 which holds the scan status for slave 16 Control Same as above with Bit O providing the scan status of the slave with address 17 and this ends with Bit 13 for slave address 30 Slave 1 Used to send the output status that slave 1 should have Bit 0 will change the output status of Output 1 and Bit 1 will change the output status of Output 2 Slave 2 Used to send the output status that slave 2 should have Bit 0 will change the output status of Output 1 and Bit 1 will change the output status of Output 2 35 Repetition of Int 6 and 7 for all the slaves to address 30 as shown in table 6 2 above Int 36 Reserved Int 37 Reserved n J nologies t Page 12 of 17 1756HP CNV User Manual Rev 1 1 APPENDIX A UDT EXAMPLE See Figure A 1 below on how to create a new User Defined Type 5 RSLogix 5000 KeyID_Test 1756 L55 File Edit View Search Logic Communications Tools Window Help ela S jel S NN Offline
12. s Data Type Size 76 byte s Ese desee E Slave 17 m Slave 18 WI Decimal m Slave 19 INT Decimal Slave 20 INT Decimal Slave 21 INT Decimal Slave 22 INT Decimal Slave 23 INT Decimal Slave 24 INT Decimal Slave 25 INT Decimal Slave 26 INT Decimal Slave 27 INT Decimal Slave28 NT Slave 29 NT Decimal Slave 30 INT Decimal Reserved 3 INT Decimal Reserved 4 INT Decimal Fi z Move Up Move Down Cancel Apply Help PETET Figure A 7 UDT called KeyID Outputs Shows the last half of the UDT Page 16 of 17 1756HP CNV User Manual Rev 1 1 APENDIX8 SPECIFICATIONS Parameter Specification General Module Location Any Slot Electrical Backplane Current 515mA 5 1V 3mA 24V Schedules Connection Parameters RPI 5ms to 750ms E end of document P ae UTM 17 of 17
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