Manuel D’UtilisationTable des matièresFR-A700 PLC FUNCTION1CONTENTS21. PLC FUNCTION61.1 Function Block Diagram71.3 System Configuration91.4 Wiring of the Inverter and Personal Computer Using GX Developer for RS-485 Communication101.5 Prior to Sequence Program Creation111.5.1 Precautions for sequence program creation111.5.2 Usable main GX Developer functions111.5.3 Sequence program execution key121.5.4 Sequence program write131.5.5 Setting list of built-in PLC function parameter141.6 Device Map151.6.1 I/O device map151.6.2 Internal relay (M) device map171.6.3 Data register (D) device map171.6.4 Special relays171.6.5 Special registers191.7 Inverter Status Monitoring, Special Registers for Control251.7.1 Data that can be read at all times251.7.2 Data that are read by controlling (OFF to ON) the read command281.7.3 How to write data by controlling (OFF to ON) the write command301.7.4 Inverter operation status control361.7.5 Inverter parameter access error (D9150)381.7.6 Inverter status (D9151)381.8 Inverter Parameter Read/Write Method391.8.1 Reading the inverter parameters391.8.2 Writing the inverter parameters411.9 User Area Read/Write Method431.9.1 User parameter read/write method431.10 Analog I/O function441.10.1 Analog input441.10.2 Analog output441.11 Paluse train input function451.12 PID control461.13 Inverter Operation Lock Mode Setting482. CC-Link COMMUNICATION502.1 System Configuration512.1.1 System configuration example512.1.2 Function block diagram522.2 CC-Link Parameters542.2.1 CC-Link Extended Setting (Pr. 544)542.3 CC-Link I/O Specifications552.4 Buffer Memory622.4.1 Remote output signals (Master module to inverter(FR-A7NC))622.4.2 Remote input signals Pr.544=100 (Inverter(FR-A7NC) to master module)632.4.3 Remote registers Pr.544=100 (Master module to inverter(FR-A7NC))642.4.4 Remote registers Pr.544=100 (Inverter(FR-A7NC) to master module)653. SEQUENCE PROGRAMMING663.1 Overview673.1.1 Outline of Operation Processings673.2 RUN and STOP Operation Processings693.3 Program Makeup693.4 Programming Languages703.4.1 Relay symbolic language (Ladder mode)703.4.2 Logic symbolic language (List mode)723.5 Operation Processing Method of PLC Function733.6 I/O Processing Method743.6.1 What is refresh system?743.6.2 Response delay in refresh system753.7 Scan Time763.8 Numerical Values Usable in Sequence Program773.8.1 BIN (Binary Code)783.8.2 HEX (HEX Decimal)793.9 Description of devices803.9.1 Device List803.9.2 Inputs, Outputs X, Y813.9.3 Internal Relays M843.9.4 Timers T853.9.5 100ms, 10ms and 100ms retentive timers853.9.6 Timer processing method and accuracy863.10 Counters C883.10.1 Count processing in refresh system893.10.2 Maximum counting speed of counter903.11 Data Registers D913.12 Special Relays, Special Registers923.13 Function List943.14 How to RUN/STOP the Built-in PLC Function from Outside (Remote RUN/STOP)953.15 Watchdog Timer (Operation clog up monitor timer)973.16 Self-diagnostic Function983.16.1 Error-time operation mode993.17 Keyword Registration1003.18 Setting of Output (Y) Status at Switching from STOP Status to RUN Status1013.19 Instruction Format1023.20 Bit Device Processing Method1043.20.1 1-bit processing1043.20.2 Digit designation processing1043.21 Handling of Numerical Value1063.22 Operation Error1073.23 Instructions List1083.23.1 How to use the instruction list1083.23.2 Sequence instruction1103.23.3 Basic instructions1123.23.4 Application instructions1143.24 Description of the Instructions1153.25 Sequence Instructions1163.25.1 Contact Instructions : Operation start, series connection, parallel connection ... LD, LDI, AND, ANI, OR, ORI1163.25.2 Contact Instructions : Ladder block series connection, parallel connection ... ANB, ORB1183.25.3 Connection Instructions : Ladder block series connection, parallel connection ... ANB, ORB1223.25.4 Connection Instructions : Operation result, push, read, pop ... MPS, MRD, MPP1253.25.5 Output Instructions : Bit device, timer, counter ... OUT1283.25.6 Output Instructions : Device set, reset ... SET, RST1313.25.7 Output Instructions : Leading edge, trailing edge differential outputs ... PLS, PLF1343.25.8 Shift Instructions : Bit device shift ... SFT, SFTP1363.25.9 Master Control Instructions : Master control set, reset ... MC, MCR1383.25.10 End Instruction : Sequence program end ... END1423.25.11 Other Instructions : No operation ... NOP1433.26 Basic Instructions1453.26.1 Comparison Operation Instructions1453.26.2 Comparison Operation Instructions : 16-bit data comparison ... =, <>, >, <=, <, >=1473.26.3 Arithmetic Operation Instructions1493.26.4 Arithmetic Operation Instructions : BIN 16-bit addition, subtraction ... +, +P, -, -P1503.26.5 Arithmetic Operation Instructions : BIN 16-bit multiplication, division ... *, *P, /, /P1543.26.6 Data Transfer Instructions1583.26.7 Data Transfer Instructions : 16-bit data transfer ... MOV, MOVP1583.27 Application instructions1603.27.1 Logical Operation Instructions1603.27.2 Logical Operation Instructions : 16-bit Logical Product ... WAND, WANDP1613.27.3 Logical Operation Instructions : 16-bit Logical Add ... WOR, WORP1643.27.4 Logical Operation Instructions : 16-bit Exclusive Logical Add ... WXOR, WXORP1673.27.5 Logical Operation Instructions : 16-bit NOT Exclusive Logical Add ... WXNR, WXNRP1703.27.6 Logical Operation Instructions : BIN 16-bit 2’s complement ... NEG, NEGP1734. ERROR CODE LIST1764.1 How to Read the Error Code177APPENDIX180Appendix1 Instruction Processing Time181REVISIONS183Taille: 3,5 MoPages: 183Language: EnglishOuvrir le manuel