CJ2 CPU Unit Software User's Manual - CIP ETI

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8 I/O Allocations and Unit SettingsCreating I/O Tables with Units Connected Allocation MethodI/O is allocated in the same way as for automatic allocation. Refer to 8-1-2 Automatic Allocation forinformation on the allocation method. I/O Allocation ProcedureWith the CX-Programmer online, use the following procedure to create I/O tables for the connectedUnits.1 Double-click IO Table in the project tree in the main window. The I/O Table Window will be displayed.2 Select Options and then Create. The models and positions of the Units mounted to the Rackswill be written to the CPU Unit as the registered I/O tables. Procedure for Comparing I/O TablesUse the following procedure to compare the I/O tables with the physically connected Units while theCX-Programmer is online.1 Double-click IO Table in the project tree in the main window. The I/O Table Window will be displayed.2 Select Options and then Verify. The models and positions of Units mounted to the Racks will becompared with the registered I/O tables.3 Check the results when they are displayed.Creating I/O Tables with User-specified Allocations Allocation MethodRather than allocating I/O automatically for the connected Units, I/O can be allocated manuallyusing the following methods to create the desired I/O tables.• Allocating words to Units at any positions on the Racks• Reserving words• Specifying first words on Racks• Allocating I/O without the physical UnitsWords are allocated as follows:Unit classificationBasic I/O UnitsSpecial I/O UnitsCPU Bus UnitsPulse I/O BlocksAllocation methodThere are some restrictions on settings, but the following are possible:The word that is allocated to any Unit on any Rack can be specified. Consecutivewords will be allocated to following Unit in the order they are connected.This can be done to create 63 user-set allocation groups.Words are allocated according to front-panel rotary switch settings (i.e., unitnumbers).The Pulse I/O Block closest to the CPU Unit is Pulse I/O Block 0 and the otherone is Pulse I/O Block 1.8-10 CJ2 CPU Unit Software User’s Manual
8 I/O Allocations and Unit Settings I/O Allocation ProcedureCreate the I/O tables using the CX-Programmer, and then transfer them to the PLC. Create the I/Otables offline and then transfer them to the PLC online.1 Double-click IO Table in the project tree in the main window. The I/O Table Window will be displayed.2 Double-click the Rack to be edited. The slots for the selected Rack will be displayed.3 Right-click the slot to which a Unit is to be assigned and select the Unit from the pull-down menu.4 After editing the I/O tables, transfer them to the CPU Unit by selecting Options - Transfer toPLC. Allocating First Words to Rack Positions and Reserving Unused WordsYou can use the CX-Programmer to set the first word for a Unit at any position in any Rack. Thereafter,consecutive words after the specified first word will be allocated to the next Unit in the order theUnits are connected. It is possible to make up to 63 groups by setting the first word for the first Unitin each group.Allocation MethodWhen setting the first words for Rack positions (called “slots”), the first word must be set for slot 00on the CPU Rack. The first word can then be set for any slot on any Rack for up to 63 other slots.• Each first word set for a slot creates a group starting with that slot.• Words are allocated starting from the specified word to the first Unit in the group and continuingleft to right allocating consecutive words to each Unit until the next group (i.e., until the next Unitfor which a first slot word is set). The next group can start on the same Rack or on a followingRack.• For group 00, the first word is set for slot 00 of the CPU Rack. For groups 01 to 63, you can set thefirst word for any slot on any Rack.88-1 I/O Allocations8-1-3 Manual AllocationCJ2 CPU Unit Software User’s Manual8-11
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Cat. No. W473-E1-06SYSMAC CJ Series
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SYSMAC CJ SeriesCJ2H-CPU6@-EIPCJ2H-
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CJ2 CPU Unit ManualsInformation on
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Instructions Reference Manual (Cat.
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6 CJ2 CPU Unit Software User’s Ma
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8 CJ2 CPU Unit Software User’s Ma
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Section 4CPU Unit Initialization4-1
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Section 7File Operations7-1 File Me
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Section 12CPU Unit Cycle Time12-1 M
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16 CJ2 CPU Unit Software User’s M
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Application ConsiderationsSUITABILI
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SymbolsThe triangle symbol indicate
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CautionExecute online edit only aft
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• Be sure that the terminal block
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• When creating an AUTOEXEC.IOM f
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Operating Environment Precautions F
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Conformance to Shipbuilding Standar
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2 In either case, the following PLC
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Unit VersionsItem Models Unit versi
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Related ManualsManuals related to a
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1 Overview1-1 Overview of CJ2 CPU U
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1 Overview1-1-2 CJ2 CPU Unit Featur
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PROGRAMMABLECONTROLLEROPENMCPWRBUSY
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1 Overview Create and Use Data Stru
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1 OverviewAdd a Serial Option Board
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1 Overview1-12 CJ2 CPU Unit Softwar
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2 Internal Memory in the CPU Unit2-
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2 Internal Memory in the CPU Unit2-
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3 CPU Unit Operation3-1 CPU Unit In
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3 CPU Unit Operation3-1-2 Cycle Tim
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3 CPU Unit OperationI/O RefreshingT
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3 CPU Unit Operation3-2 CPU Unit Op
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3 CPU Unit Operation3-2-3 Changing
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3 CPU Unit OperationOutput Status f
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3 CPU Unit Operation3-2-4 Operating
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4 CPU Unit Initialization4-1 Overvi
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SYSMACPROGRAMMABLECONTROLLEROPENMCP
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4 CPU Unit Initialization4-2 PLC Se
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4 CPU Unit Initialization4-3-2 Auto
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4 CPU Unit InitializationTables Com
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4 CPU Unit Initialization4-4-3 Sett
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4 CPU Unit Initialization4-6 CPU Bu
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5 Understanding Programming5-7 Inde
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5 Understanding ProgrammingUser Pro
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5 Understanding Programming5-1-2 Ba
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5 Understanding Programming5-1-3 ST
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5 Understanding Programming Simulta
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5 Understanding ProgrammingThere ar
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5 Understanding Programming Downloa
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5 Understanding ProgrammingCyclic T
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5 Understanding Programming Tasks a
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5 Understanding Programming5-2-3 In
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5 Understanding ProgrammingExample:
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5 Understanding ProgrammingHowever,
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5 Understanding Programming MSKS(69
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5 Understanding ProgrammingThe inte
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5 Understanding ProgrammingTask Sta
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5 Understanding ProgrammingPrecauti
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5 Understanding ProgrammingInterrup
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5 Understanding Programming5-3 Sect
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5 Understanding Programming5-4 Func
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5 Understanding Programming5-4-3 Fu
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5 Understanding ProgrammingCalculat
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5 Understanding Programming5-5-2 Ty
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5 Understanding Programming5-5-3 Gl
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5 Understanding ProgrammingSetting
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5 Understanding Programming Using T
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5 Understanding Programming5-5-7 Sy
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5 Understanding ProgrammingUsing Ar
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5 Understanding Programming5-6 Inst
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5 Understanding Programming Values
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5 Understanding ProgrammingImmediat
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5 Understanding Programming FIORF(2
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5 Understanding Programming5-7 Inde
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5 Understanding ProgrammingApplicat
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5 Understanding Programming5-8 Spec
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5 Understanding ProgrammingProgram
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5 Understanding Programming Using E
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5 Understanding ProgrammingIn this
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5 Understanding Programming5-10-2 S
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5 Understanding ProgrammingInstruct
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5 Understanding Programming5-112 CJ
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6 I/O Memory Areas6-1 I/O Memory Ar
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6 I/O Memory Areas6-1-2 I/O Memory
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6 I/O Memory Areas6-1-3 Holding I/O
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6 I/O Memory Areas6-2 I/O AreaI/O A
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6 I/O Memory AreasIn the following
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6 I/O Memory AreasIn this example,
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6 I/O Memory Areas6-4 Synchronous D
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6 I/O Memory Areas6-6 Special I/O U
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6 I/O Memory Areas6-8 DeviceNet Are
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6 I/O Memory Areas6-10 Holding Area
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6 I/O Memory Areas6-11 Auxiliary Ar
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6 I/O Memory Areas6-13 Data Memory
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6 I/O Memory Areas Special I/O Unit
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Page 252 and 253: 7 File Operations7-1 File Memory7-1
Page 254 and 255: 7 File Operations Changing EM File
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Page 302 and 303: 9 PLC Setup9-1 Overview of the PLC
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Page 306 and 307: 9 PLC SetupOFF: Forced Status Hold
Page 308 and 309: 9 PLC Setup9-3-2 CPU Unit SettingsE
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9 PLC Setup9-32 CJ2 CPU Unit Softwa
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10 CPU Unit Functions10-6 Security
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10 CPU Unit Functions10-1-2 Times S
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10 CPU Unit FunctionsOperation Star
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10 CPU Unit FunctionsAdditional Inf
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10 CPU Unit Functions10-2-5 Backgro
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10 CPU Unit Functions Procedure1 To
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10 CPU Unit Functions Auxiliary Are
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10 CPU Unit FunctionsProgramming Ex
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10 CPU Unit FunctionsProgramming Ex
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10 CPU Unit Functions Restrictions
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10 CPU Unit Functions10-3 Startup S
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10 CPU Unit Functions10-3-2 Power O
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10 CPU Unit Functions10-3-4 RUN Out
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10 CPU Unit Functions Example Appli
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10 CPU Unit Functions• EM Area: P
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10 CPU Unit FunctionsAutomatic Tran
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10 CPU Unit FunctionsAutomatic Tran
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10 CPU Unit Functions Basic I/O Uni
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10 CPU Unit Functions10-4-3 Special
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10 CPU Unit Functions Operations af
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SYSMAC NSCJ2HCPU64-EIPPROGRA MABLEC
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10 CPU Unit FunctionsCPU Operation
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10 CPU Unit FunctionsExample Progra
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10 CPU Unit FunctionsAuxiliary Area
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10 CPU Unit Functions10-6 Security
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10 CPU Unit Functions2 To set read
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10 CPU Unit FunctionsEnabling and D
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10 CPU Unit FunctionsApplication Ex
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10 CPU Unit Functions OperationWith
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10 CPU Unit FunctionsChanging PLC N
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10 CPU Unit Functions Forced Status
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10 CPU Unit FunctionsPrecautions fo
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10 CPU Unit Functions10-7-6 Tracing
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10 CPU Unit Functions Overview of D
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10 CPU Unit Functions CJ2 CPU Unit
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10 CPU Unit Functions10-7-8 Failure
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10 CPU Unit FunctionsPrecautions fo
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10 CPU Unit Functions10-8 Synchrono
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10 CPU Unit FunctionsItemSynchronou
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10 CPU Unit Functions1 Synchronous
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10 CPU Unit Functions10-8-3 Synchro
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10 CPU Unit FunctionsAddresses in t
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10 CPU Unit FunctionsSynchronous Un
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10 CPU Unit FunctionsNote The above
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10 CPU Unit Functions10-8-7 PLC Set
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10 CPU Unit Functions Synchronous U
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10 CPU Unit FunctionsSynchronousUni
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10 CPU Unit FunctionsAdditional Inf
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11 Programming Devices and Communic
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12 CPU Unit Cycle Time12-1 Monitori
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12 CPU Unit Cycle Time12-2 Computin
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12 CPU Unit Cycle Time4. I/O Refres
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12 CPU Unit Cycle TimeNamePosition
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12 CPU Unit Cycle TimeNameModelCJ2H
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12 CPU Unit Cycle Time Example 2: A
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12 CPU Unit Cycle Time Maximum I/O
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12 CPU Unit Cycle Time12-16 CJ2 CPU
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AppendicesA-1-34 Special Function B
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AppendicesInstruction Mnemonic Code
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AppendicesA-1-4Timer and Counter In
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AppendicesA-1-5Comparison Instructi
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AppendicesA-1-6Data Movement Instru
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AppendicesA-1-13Floating-point Math
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AppendicesA-1-14Double-precision Fl
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AppendicesA-2 Instruction Execution
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Appendices*1 The instruction execut
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AppendicesA-2-23Network Instruction
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AppendicesA-2-29Other InstructionsI
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AppendicesA-2-31Text String Process
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AppendicesA-3 Auxiliary AreaA000 to
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AppendicesWordsAddressBitsA200 A200
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AppendicesWordsA216andA217--- Netwo
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AppendicesWordsA295 A295.08 Instruc
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AppendicesWordsA336 A336.00toA336.1
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AppendicesWordsA360toA391AddressBit
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AppendicesWordsAddressBitsNameA401
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AppendicesWordsA411toA416A411.00toA
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AppendicesWordsAddressBitsNameFunct
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AppendicesNote In CJ-series PLCs, t
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AppendicesWordsA508 A508.13 Trace B
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AppendicesWordsA530 --- Power Inter
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AppendicesWordsA729 toA731A732 toA7
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AppendicesA-3-3Details on Auxiliary
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AppendicesA300: Error Record Pointe
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AppendicesA-4-2Memory MapThe follow
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Appendices85% of the rated voltage
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AppendicesNote A530 is normally cle
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Appendices2 Open the Administrative
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AppendicesA-7 PLC Comparison Charts
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AppendicesFunctionalspecificationsI
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AppendicesA-8 Functions Supported f
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AppendicesA-156 CJ2 CPU Unit Softwa
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files automatically transferred at
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instruction conditions ............
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Revision-2CJ2 CPU Unit Software Use
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