Rockwell-automation 61C542 Voltage Input module Manual de usuario

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2Ć32.2 Electrical DescriptionThe module provides analog voltage information to AutoMax andAutoMate systems. The module has sixteen singleĆended channe

2Ć4modules can read all locations within the module's slot address, butcan only write to registers 23 through 31.The module performs a full compl

3Ć13.0 INSTALLATIONThis section describes how to install and remove the module and itscable assemblies.DANGERONLY QUALIFIED ELECTRICAL PERSONNEL FAMIL

3Ć2PANELĆMOUNT TERMINAL BOARDM/N 61C547Hole Size: 0.27" x 0.20" Oval0.68 cm x 0.50 cm7.17"18.2 cm7.65"19.4 cm6.70"17.0 cm3.43

3Ć3Transmitter 0Transmitter 1Transmitter 15AutoMaxor AutoMateMultibus RackVoltage InputModuleCable and TerminalBoard Assembly(M/N 61C547 orM/N 61C548)

3Ć4Step 8. Connect the programming terminal to the system and runthe ReSource Programming Executive Software.Stop all programs that may be running.Con

3Ć53.3 Module ReplacementUse the following procedure to replace a module:Step 1. Turn off power to the rack and all external devices.DANGERTHIS EQUIPM

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4Ć14.0 PROGRAMMINGThis section describes how the data is organized in the module andprovides examples of how the module is accessed by applicationprog

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4Ć2Table 4.1 Ć Register OrganizationRegister # Register Name Accessibility012345678910111213141516171819202122232425262728293031Channel ă0 A/D DataCha

4Ć3Table 4.2 Ć Register Default ValuesRegister Number and NameDefault Valueă0 Channel ă0 A/D Dataă1 Channel ă1 A/D Dataă2 Channel ă2 A/D Dataă3 Channe

4Ć44.1.1 A/D Data Registers (Registers 0 to 15)Registers 0 to 15 hold the latest numeric data from configured analogvoltage input channels 0 to 15. Th

4Ć54.1.3 High Alarm Status Register (Register 17)Register 17 indicates the current status of each configured channel'sHigh alarm. See figure 4.3.

4Ć64.1.5 Low Low Alarm Status Register (Register 19)Register 19 indicates the current status of each configured channel'sLow Low alarm. See figur

4Ć74.1.7 Channel Configuration Status Register (Register 21)Register 21 indicates whether or not a channel has been configured.See figure 4.7. A bit i

4Ć8Bit 15 will remain set after a configuration command is received untilbits 12 to 15 of the Configuration Command Register (register 31) arereset to

4Ć9If the register contains a value of zero or one, no input data will beaveraged together. If the register contains a negative number or anumber grea

4Ć104.1.15 Low Alarm Register (Register 29)Register 29 defines the Low alarm limit. If a channel's input value isless than this limit, the channe

4Ć11Bits 1 and 0 = When An Input Value Is Out Of Range, The Voltage Input ModuleWill:0ă0ă=ăRetain Old Input Value0ă1ă=ăForce Input Value to Low Low Al

ITable of Contents1.0 Introduction 1Ć1...1.1 Related Publications 1Ć1...

4Ć12Bit 7 defines whether or not square root extraction is enabled for thechannel specified in register 23. The default condition (0) disablessquare r

4Ć134.2 Analog Input Channel ConfigurationProcedureAnalog input channel configuration information is stored onĆboardthe Voltage Input module. At syste

4Ć14WAITNOWAITNONOYESYESYESVOLTAGESET BITS 12 TO 15OF REGISTER 31=0BIT 15OF REG 22=0?ENTER CONFIG.INFORMATION INREGS. 23Ć30ENTER DESIREDCOMMANDOPTIONS

4Ć15Use the following procedure to configure a channel:Step 1. Set bits 12 to 15 of register 31 equal to zero. This resets bit15 of register 22 and pl

4Ć164.3 Monitoring Data andConfiguration Register ValuesRun the ReSource Programming Executive Software. Use theMONITOR function in DCS 5000/ AutoMax

4Ć17Channel 2: Operating PressureProcess Parameters Configuration Values Maximum = 1960 psig Reg. 24 = 10000 (Scaled in0.01% of span) Minimum = 1940

4Ć1810 !20 !30 ! This task configures three channels:40 ! Channel 0 monitors the level of a liquid in a tank45 ! Channel 1 monitors the startup pressu

4Ć19990 !1000 ! ******************** INITIALIZATION **********************1010 !1020 ! Configure the first three channels using the data &! statem

4Ć204.5 Sample AutoMate Voltage InputApplication ProgramThe sample AutoMate voltage input application program in figure 4.13 iswritten for a Voltage I

4Ć21The sample program uses the following memory locations:Bit 00.00 = Bit to be set by the user when a channel is to beconfigured.Bit 1700.00 = Bit u

IIAppendicesAppendix ATechnical Specifications AĆ1...Appendix BModule Block Diagram BĆ1...

4Ć22Register 3005= Register contains the voltage input channel's HighHigh alarm value. This value is provided by the datatable in the 5000Ćseries

4Ć23[ą] (ą)Sequence 2: On rise of the write configuration bit, enter State 01700.001600.00[ą] (ą)Sequence 1: Test if write configuration is enabled0.0

4Ć24[ą] (ą)Sequence 5: State 0 = Read the configuration status from theąąąąĂăVoltage Input module (register 22, octal 26)1610.001600.03[ą] (ą)Sequence

4Ć25[ą] (ą)Sequence 8: State 1 = Write configuration data to the VoltageInput module (starting from register 23, (octal 27),with a length of 9)1610.01

4Ć26(ą)Sequence 11: State1=Iftheconfiguration is complete and thereąąąąăĂis no error, advance to State 21600.11(ą)Sequence 13: State 2 = Increment cha

4Ć27(ą)Sequence 14: State2=Testifthis is the last channel to beąąąąąconfigured1600.14(ą)Sequence 16: State2=Ifthechannel number is equal to 3, thenąąą

4Ć28(ą)Sequence 17: Read the data from the Voltage Input module ifall three channels have been configured andthere are no errors1601.00EN ENREMINLENGT

4Ć29[Ă Ă]3121.02Sequence 23: Copy channel 2 high alarm bit to an output(ą)11.02[Ă Ă]3122.00Sequence 24: Copy channel 0 low alarm bit to an output(ą)12

4Ć30   The channels on a Voltage Input module in an AutoMax/DCS 5000system are to be configured from only one application task.Do

5Ć15.0 DIAGNOSTICS ANDTROUBLESHOOTINGThis section explains how to troubleshoot the module and fieldconnections. If you cannot correct the problem usin

III  Figure 1.1 Ć Voltage Input Module Hardware Configuration 1Ć2...Figure 2.1 Ć Module Faceplate 2Ć2...

5Ć2DANGERTHIS EQUIPMENT IS AT LINE VOLTAGE WHEN AĆC POWER IS CONNECTED.DISCONNECT AND LOCK OUT ALL UNGROUNDED CONDUCTORS OF THE AĆCPOWER LINE. FAILURE

AĆ1Appendix ATechnical SpecificationsAmbient Conditions Storage Temperature: -40 to 85oC-40 to 185oF Operating Temperature: 0 to 60oC32 to 140oF Hu

AĆ2Appendix A(Continued)Input Circuit Input Voltage Range: -10V to +10V Resolution: 1.46mV per count (any configuration)(-10V to +10V = -4095 to +40

AĆ3Appendix A(Continued)Input Channel Update Times (All times are in milliĆseconds)(SingleĆEnded Input Mode)Number ofConfiguredChannelsUnscaledDataSca

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BĆ1Appendix BModule Block DiagramAUTOMATEORAUTOMAXMULTIBUSINTERFACECPUEPROMRAMFPGAISOLATEDPOWERSUPPLY2500 VISOLATIONOPTOINTERFACE2500 VISOLATIONINPUTF

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CĆ1  Terminal BlockLabel Voltage InputFunction0A0BSVoltage Circuit ă0: Analog CommonVoltage Circuit ă0: +10V InputVoltage Cir

CĆ2 Terminal BlockLabelVoltage InputFunction12A12BSVoltage Circuit 12: Analog CommonVoltage Circuit 12: +10V InputVoltage Circuit

DĆ1Appendix DRelated ComponentsM/N 61C547 Panel Mount Terminal Board and CableAssemblyThe panel mount terminal board assembly provides terminals on a

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EĆ1Appendix EConfiguration TaskThe following configuration task is intended as a guide to help you in definingyour systemĆwide -10V to +10V transmitte

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FĆ1Appendix FCompatibility with Earlier VersionsVersion 61C542 modules are similar in operation to 61C542A modules except forthe input channel update

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GĆ1Appendix GModule Faceplate ConnectionsModule FaceplateConnector Pin #Function1 Channel 142 Channel 153 Isolated Common*4 Channel 125 Channel 136 Ch

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For additional information1 Allen-Bradley DriveMayfield Heights, Ohio 44124 USATel: (800) 241-2886 or (440) 646-3599http://www.reliance.com/automaxCop

1Ć11.0 INTRODUCTIONThe products described in this manual are manufactured and/ordistributed by Reliance Electric Industrial Company.The MultibusĆcomp

1Ć2 IEEE 518 GUIDE FOR THE INSTALLATION OF ELECTRICALEQUIPMENT TO MINIMIZE ELECTRICAL NOISEINPUTS TO CONTROLLERS FROM EXTERNALSOURCES1.2 Related Hard

2Ć12.0 MECHANICAL/ELECTRICALDESCRIPTIONThe following is a description of the faceplate LED, field terminationconnectors, and electrical characteristic