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Mitsubishi Electronics 700 Series, FR-A700 specifications Program Examples

Models: FR-A700 700 Series

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Sequence Instructions

Program Examples

ANB

Though there are the following two different program coding methods for connecting ladder blocks in series consecutively, use the coding example 1.

Coding example 1

Coding example 2

ORB

Though there are the following two different program coding methods for connecting ladder blocks in parallel consecutively, use the coding example 1.

Coding example 1

Coding example 2

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Mitsubishi Electronics 700 Series, FR-A700 specifications Program Examples

Contents

PLC Function Error Code ListCommunication Sequence Programming Analog I/O function Inverter Status Monitoring, Special Registers for ControlPaluse train input function PID control Device MapCC-Link Parameters CC-Link I/O Specifications Buffer MemoryOverview Program Makeup Programming LanguagesFunction List Counters CKeyword Registration Bit Device Processing MethodBasic Instructions 140 How to Read the Error Code 172155 171PLC Function Using GX Developer for RS-485 CommunicationFunction Block Diagram A700 Sequence Section PLC Function SpecificationsSystem configuration example System ConfigurationCommunication specifications Support GX Developer ver.8.0 or more GX Developer SettingMaker TypePrior to Sequence Program Creation Precautions for sequence program creationUsable main GX Developer functions Sequence program execution key Sequence program write GX Developer Default Setting Range Usable device range Setting list of built-in PLC function parameter1 I/O device map Device MapDevice Name Remarks RAM Data register D device map Internal relay M device mapSpecial relays M0 to M63Device Map Name Description Special registersMap Inverter operation Input terminal D9205 For control D9206 Special registers D9207 PID Data that can be read at all times Device Name Setting Data ExampleOperation monitor Unit ConditionData Error No Error Name Details Alarm definition read program exampleOperation mode setting read D9140 Data read timing chartOperation mode setting read program example Set frequency RAM read program example Set frequency RAM D9141Set frequency Eeprom D9142 Set frequency read Eeprom program exampleDevice Name Data write timing chartWhen Pr =2, switching is performed as shown below Operation mode setting write D9143 Data are as followsOperation mode setting write program example Set frequency write RAM program example Set frequency RAM D9144Following program changes the set frequency RAM to 30Hz Set frequency write Eeprom program example Set frequency Eeprom D9145Following program changes the set frequency Eeprom to 10Hz Alarm definition batch clear program example Alarm definition batch clear D9146Following program batch-clears the alarm history Parameter clear D9147 Device No Setting Description DetailsAll parameter clear program example Following program clears all parametersInverter operation status control Device No Name Data Access Enable ConditionInverter operation status control D9148 B15 B12B11 B8B7 B4B3 1 1 1 1 1 1 1 1 1 Invalid Inverter status D9151 Inverter parameter access error D9150Parameter Hffff is stored into D9150. NormalReading the inverter parameters Inverter Parameter Read/Write MethodInverter parameter data read timing chart Writing the inverter parameters Inverter parameter data write timing chart User Area Read/Write Method Device Inverter Initial Setting Minimum SettingUser parameter read/write method Range UnitAnalog I/O function Device Terminal Name SettingAnalog input Analog outputDevice No Name Setting Description Range Parameter Name Initial Setting Description Value RangePaluse train input function SelectionPID control Setting Description RangeParameter Name Initial Value Device No Name Setting Description Range Name Initial Setting Minimum Setting Range Unit Inverter Operation Lock Mode SettingSetting Description Memo Communication System configuration example CPU Function block diagramPLC CPU Parameter Initial Setting Name CC-Link Description Number CC-Link Extended Setting PrCC-Link Parameters Remote register function can be extendedRemote I/O CC-Link I/O SpecificationsData I/O image Remote resisterAddress Description RAM, Eeprom Bits Address Description UpperSame as when Pr = 112 Refer to RWrn+7 Sixth monitor value RWwn+8 PLC function Buffer Memory Remote output signals Master module to inverterFR-A7NCStation Buffer Memory AddressF2H Station BufferStation Buffer Memory Address Remote registers Pr.544=100 Master module to inverterFR-A7NCRemote registers Pr.544=100 InverterFR-A7NC to master module Instruction Format Processing Method Scan TimeOperation Processing Method of PLC Function Numerical Values Usable in Sequence ProgramOutline of Operation Processings OverviewEND processing Operation Processings of Built-in PLC functionProgram Makeup RUN and Stop Operation ProcessingsProgramming Languages Relay symbolic language Ladder modeLadder Blocks Operation Processing Sequence Logic symbolic language Logic symbolic language List modeOperation Processing Method of Built-in PLC Function Operation Processing Method of PLC FunctionI/O Processing Method What is refresh system?Control system is a refresh system When Y1E turns on earliest Response delay in refresh systemWhen Y1E turns on latest Ladder exampleScan Time Decimal Code Hexadecimal Code Binary Code Numerical Values Usable in Sequence ProgramDEC Decimal Code BIN Binary Code BIN Binary CodeHEX HEX Decimal Device List Description of devices10 Inputs X, Outputs Y Inputs, Outputs X, YInputs Outputs Y 14 Internal Relay Internal Relays M5 100ms, 10ms and 100ms retentive timers Timers T15 Timing Chart Timing chart16 Timing Chart Timer processing method and accuracyTimer timing method 18 Count Ladder Counters C19 Counter Counting Method Count processing in refresh systemCounting method Maximum counting speed of counter Data Registers D Special Relays, Special Registers Special Application/Description Relay Function Description Function ListRefer to the GX Developer manual for details 21 Timing Chart for RUN/STOP Using Remote RUN ContactStop RUN/STOP Watchdog Timer Operation clog up monitor timer Self-diagnostic Function CPU Status Error Definition Operation Error-time operation modeKeyword Registration YES Instruction Format Specify the numerical value to be used for Source SProgram creation, it is fixed and cannot be Changed during program executionBit Device Processing Method 25 Digit Designation Setting Range for 16-bit Instruction20.1 1-bit processing Digit designation processing27 Ladder Examples and Processingse Handling of Numerical Value Numerical value setting method 1 Decimal numberHexadecimal number Decimal Notation Hexadecimal NotationError processing Operation ErrorIndicates the symbol used in the ladder diagram How to use the instruction listInstructions List Indicates Destination Operation resultSymbol Execution Condition 23.2 Sequence instruction Symbol Processing106 OR= Basic instructions∗ P Application instructions Description Description of the Instructions, the instructions are described in the following format LD, LDI, AND, ANI, OR, ORI Sequence InstructionsExecution Conditions FunctionsLD, LDI AND, ANILD , LDI , Program ExamplesANI , or , ORI Block a Block B ORB ANBProgram Examples ANB, ORB 118 119 MRD MPSMPP 121 Program Example Program using MPS, MRD and MPPMPS , MRD , MPP OUT Instruction Operation Result Coil Contacts Output Instructions Bit device, timer, counter ... OUTOutc OuttContact OUT Program ExamplesProgram that outputs to the output module SET Output Instructions Device set, reset ... SET, RSTRST Device StatusSET , RST SET and RST instructions are executed every scanOperations of SET and RST instructions Program that resets the 100ms retentive timer and counter Program that resets the data register contents toDigit Flag PLSProgram that executes the PLF instruction when X9 turns off Program that executes the PLS instruction when X9 turns onPLF Shift Instructions Bit device shift ... SFT, Sftp Program Example Program that shifts the Y7 B data when X8 turns onSFT MC, MCR Master Control Instructions Master control set, reset134 MCR Display in ladder mode136 End Instruction Sequence program end ... END NOP Other Instructions No operation ... NOPContact short-circuit AND, ANI Basic Instructions SymbolComparison Operation Instructions Instruction141 S1 S2 S1 = S2S1 ≤ S2 S1 ≠ S2 S1 = S2 S1 ≤ S2Program that compares the BCD value 100 and D3 data Program that compares the X0-F data and D3 dataProgram that compares the BIN value 100 and D3 data Program that compares the D0 and D3 dataArithmetic Operation Instructions 145 146 Is made at the highest bit b15 Addition/subtraction command 149 150 151 Operation Errors Data Transfer Instructions Bit data transfer ... MOV, Movp Data Transfer InstructionsData transfer instructions are designed to transfer data MOVProgram that stores the input X0-B data into D8 Program that stores 155 into D8 in binary when X8 turns onLogical Operation Instructions Application instructionsWand Wand157 158 WOR WOR P 161 Wxor Wxorp Wxor 164 Wxnr Wxnr P Wxnr167 168 Negp NEG170 Error Code List Error Error Name Code How to Read the Error CodeDefinition and Cause Corrective Action 173 Memo Appendix Device Appendix1 Instruction Processing Time177 Print Date Manual Number Revision Revisions