IDEC Microsmart pentra Manual del propietario

FT1A SERIES

FC9Y-B1382

Ladder Programming Manual

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FT9Y-B1382 Preface-1

SAFETY PRECAUTIONS

Read the FT1A Series Pro/Lite User’s Manual to make sure of correct operation before starting installation, wiring, operation, maintenance, and

inspection of the SmartAxis.

All SmartAxis modules are manufactured under IDEC’s rigorous quality control system, but users must add a backup or failsafe provision to the

control system when using the SmartAxis in applications where heavy damage or personal injury may be caused in case the SmartAxis should

fail.

In this user’s manual, safety precautions are categorized in order of importance to Warning and Caution:

The SmartAxis is not designed for use in medical equipment, nuclear power, railways, aviation, passenger vehicle equipment, or similar

applications requiring a high degree of reliability and safety. The SmartAxis cannot be used for such applications.

When using the SmartAxis in applications not described above that require a high degree of reliability in terms of functionality and precision,

appropriate measures such as failsafe mechanisms and redundant mechanisms must be taken for the system containing the SmartAxis.

Emergency stop and interlocking circuits must be configured outside the SmartAxis.

If relays or transistors in the SmartAxis output circuits should fail, outputs may remain at on or off state. For output signals which may cause

serious accidents, configure monitor circuits outside the SmartAxis.

The SmartAxis self-diagnostic function may detect internal circuit or program errors, stop programs, and turn outputs off. Configure circuits so

that the system containing the SmartAxis is not jeopardized when outputs turn off.

Turn off power to the SmartAxis before installation, removal, wiring, maintenance, and inspection of the SmartAxis. Failure to turn power off

may cause electrical shocks or fire hazard.

Special expertise is required to install, wire, program, and operate the SmartAxis. People without such expertise must not use the SmartAxis.

Install the SmartAxis according to the instructions described in FT1A series Pro/Lite user's manual. Improper installation will result in falling,

failure, or malfunction of the SmartAxis.

The SmartAxis is designed for installation in a cabinet. Do not install the SmartAxis outside a cabinet.

Install the SmartAxis in environments described in FT1A series Pro/Lite user's manual. If the SmartAxis is used in places where the SmartAxis is

subjected to high-temperature, high-humidity, condensation, corrosive gases, excessive vibrations, and excessive shocks, then electrical shocks,

fire hazard, or malfunction will result.

The environment for using the SmartAxis is “Pollution degree 2.” Use the SmartAxis in environments of pollution degree 2 (according to IEC

60664-1).

Prevent the SmartAxis from falling while moving or transporting the SmartAxis, otherwise damage or malfunction of the SmartAxis will result.

Wiring must use lead sizes that are appropriate for the applied voltage and current. Terminal screws must be tightened with the prescribed

tightening torque.

Prevent metal fragments and pieces of wire from dropping inside the SmartAxis housing. Put a cover on the SmartAxis modules during

installation and wiring. Ingress of such fragments and chips may cause fire hazard, damage, or malfunction.

Use a power supply of the rated value. Use of a wrong power supply may cause fire hazard.

Use an IEC 60127-approved fuse on the power line outside the SmartAxis. This is required when equipment containing the SmartAxis is destined

for Europe.

Use an IEC 60127-approved fuse on the output circuit. This is required when equipment containing the SmartAxis is destined for Europe.

Use an EU-approved circuit breaker. This is required when equipment containing the SmartAxis is destined for Europe.

Make sure of safety before starting and stopping the SmartAxis or when operating the SmartAxis to force outputs on or off. Incorrect operation

on the SmartAxis may cause machine damage or accidents.

Do not connect the ground wire directly to the SmartAxis. Connect a protective ground to the cabinet containing the SmartAxis using an M4 or

larger screw. This is required when equipment containing the SmartAxis is destined for Europe.

Do not disassemble, repair, or modify the SmartAxis modules.

The SmartAxis contains electronic parts and batteries. When disposing of the SmartAxis, do so in accordance with

national and local regulations.

Warning notices are used to emphasize that improper operation may cause severe personal injury or death.

Warning

Caution notices are used where inattention might cause personal injury or damage to equipment.

Caution

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About This Manual

This user’s manual describes basic and advanced instructions and the usage of software for SmartAxis ladder programming.

Chapter 1: Operation Basics

General information about simple operating procedures from creating a user program using WindLDR on a PC to monitoring the

SmartAxis operation.

Chapter 3: Device Addresses

Device addresses available for the SmartAxis CPU modules to program basic and advanced instructions. Special internal relays and

special data registers are also described.

Chapter 4: Instructions Reference

List of all basic and advanced instructions and general rules of using advanced instructions, terms, data types, and formats used

for advanced instructions.

Chapter 5: Basic Instructions

Programming of the basic instructions, available devices, and sample programs.

Chapter 6 through Chapter 26:

Detailed descriptions on advanced instructions.

Appendix

Additional information about execution times and size for instructions.

Index

Alphabetical listing of key words.

Publication history

October 2012 First Edition

Trademarks

SmartAxis is a trademark of IDEC Corporation.

IMPORTANT INFORMATION

Under no circumstances shall IDEC Corporation be held liable or responsible for indirect or consequential damages resulting from

the use of or the application of IDEC PLC components, individually or in combination with other equipment.

All persons using these components must be willing to accept responsibility for choosing the correct component to suit their

application and for choosing an application appropriate for the component, individually or in combination with other equipment.

All diagrams and examples in this manual are for illustrative purposes only. In no way does including these diagrams and

examples in this manual constitute a guarantee as to their suitability for any specific application. To test and approve all

programs, prior to installation, is the responsibility of the end user.

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RELATED MANUALS

The following manuals related to the SmartAxis are available. Refer to them in conjunction with this manual.

Type No. Manual Name Description

FT9Y-B1378 FT1A Series Pro/Lite

User’s Manual

Describes product specifications, installation and wiring instructions, instructions for

basic programming operations and special functions, device and instruction lists,

communication functions, and troubleshooting procedures for the SmartAxis Pro/Lite

series.

FT9Y-B1382

FT1A Series

Ladder Programming Manual

(this manual)

Describes basic operations for ladder programming, instructions for editing and

monitoring ladders on the SmartAxis, available devices and instruction lists, and

details of each instruction.

FT9Y-B1390 FT1A Series Touch

User’s Manual

Describes product specifications, installation and wiring instructions, instructions for

setting basic programming actions and special functions, device and instruction lists,

communication functions, and troubleshooting procedures for the Touch series.

WindLDR Help Describes usage instructions for WindLDR, programming software for the SmartAxis

Pro/Lite series.

WindO/I-NV3 Help Describes programming for the SmartAxis Touch series, and usage instructions for

the WindO/I-NV3 configuration software.

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NAMES AND ABBREVIATIONS USED IN THIS MANUAL

Model Names

Name Used in this Manual Description (Detailed Type No.)

SmartAxis Name for the FT1A programmable logic controllers.

SmartAxis Lite

General name for modules with no LCD.

(FT1A-B12RA, FT1A-B12RC, FT1A-B24RA, FT1A-B24RC, FT1A-B40RKA, FT1A-B40RSA, FT1A-B40RC,

FT1A-B48KA, FT1A-B48SA, FT1A-B48KC, FT1A-B48SC)

SmartAxis Pro

General name for modules with LCD.

(FT1A-H12RA, FT1A-H12RC, FT1A-H24RA, FT1A-H24RC, FT1A-H40RKA, FT1A-H40RSA, FT1A-H40RC,

FT1A-H48KA, FT1A-H48SA, FT1A-H48KC, FT1A-H48SC)

SmartAxis Touch General name for modules that extend the functionality of display.

(FT1A-M12RA-W, FT1A-M12RA-B, FT1A-M12RA-S, FT1A-C12RA-W, FT1A-C12RA-B, FT1A-C12RA-S)

12-I/O type General name for SmartAxis Pro and Lite models with 12 I/O points.

(FT1A-B12RA, FT1A-B12RC, FT1A-H12RA, FT1A-H12RC)

24-I/O type General name for SmartAxis Pro and Lite models with 24 I/O points.

(FT1A-B24RA, FT1A-B24RC, FT1A-H24RA, FT1A-H24RC)

40-I/O type General name for SmartAxis Pro and Lite models with 40 I/O points.

(FT1A-B40RKA, FT1A-B40RSA, FT1A-B40RC, FT1A-H40RKA, FT1A-H40RSA, FT1A-H40RC)

48-I/O type

General name for SmartAxis Pro and Lite models with 48 I/O points.

(FT1A-B48KA, FT1A-B48SA, FT1A-B48KC, FT1A-B48SC, FT1A-H48KA, FT1A-H48SA, FT1A-H48KC,

FT1A-H48SC)

AC power type

General name for SmartAxis Pro and Lite models with an AC power supply.

(FT1A-B12RC, FT1A-H12RC, FT1A-B24RC, FT1A-H24RC, FT1A-B40RC, FT1A-H40RC, FT1A-B48KC,

FT1A-B48SC, FT1A-H48KC, FT1A-H48SC)

DC power type

General name for SmartAxis Pro and Lite models with a DC power supply.

(FT1A-B12RA, FT1A-H12RA, FT1A-B24RA, FT1A-H24RA, FT1A-B40RKA, FT1A-H40RKA,

FT1A-B40RSA, FT1A-H40RSA, FT1A-B48KA, FT1A-B48SA, FT1A-H48KA, FT1A-H48SA)

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TABLE OF CONTENTS

Safety Precautions............................................................................................................................. Preface-1

About This Manual.............................................................................................................................. Preface-2

Related Manuals................................................................................................................................ Preface-3

Names and Abbreviations Used in this Manual ..................................................................................... Preface-4

CHAPTER

1: Operation Basics

Start WindLDR ............................................................................................................................................1-1

PLC Selection ..............................................................................................................................................1-2

Create Ladder Program................................................................................................................................1-3

Save Project................................................................................................................................................1-6

Simulate Operation......................................................................................................................................1-7

Download Program ...................................................................................................................................... 1-7

Monitor Operation ....................................................................................................................................... 1-8

Quit WindLDR .............................................................................................................................................1-8

CHAPTER

3: Device Addresses

Device Addresses ........................................................................................................................................3-1

Special Internal Relays................................................................................................................................. 3-2

Special Data Registers ................................................................................................................................. 3-8

CHAPTER

4: Instructions Reference

Basic Instruction List....................................................................................................................................4-1

Advanced Instruction List.............................................................................................................................4-3

Advanced Instruction Applicable CPU Modules ...............................................................................................4-6

Structure of an Advanced Instruction ............................................................................................................ 4-9

Input Condition for Advanced Instructions..................................................................................................... 4-9

Source and Destination Devices....................................................................................................................4-9

Using Timer or Counter as Source Device......................................................................................................4-9

Using Timer or Counter as Destination Device ............................................................................................... 4-9

Data Types for Advanced Instructions......................................................................................................... 4-10

Discontinuity of Device Areas ..................................................................................................................... 4-14

NOP (No Operation) .................................................................................................................................. 4-14

CHAPTER

5: Basic Instructions

Basic Instruction List....................................................................................................................................5-1

LOD (Load) and LODN (Load Not) ................................................................................................................5-3

OUT (Output) and OUTN (Output Not)..........................................................................................................5-3

SET and RST (Reset) ...................................................................................................................................5-4

AND and ANDN (And Not)............................................................................................................................5-5

OR and ORN (Or Not) ..................................................................................................................................5-5

AND LOD (Load) ......................................................................................................................................... 5-6

OR LOD (Load) ........................................................................................................................................... 5-6

BPS (Bit Push), BRD (Bit Read), and BPP (Bit Pop).........................................................................................5-7

TML, TIM, TMH, and TMS (Timer) ................................................................................................................ 5-8

TMLO, TIMO, TMHO, and TMSO (Off-Delay Timer) ...................................................................................... 5-11

CNT, CDP, and CUD (Counter).................................................................................................................... 5-12

CNTD, CDPD, and CUDD (Double-Word Counter)......................................................................................... 5-15

CC= and CC≥(Counter Comparison) .......................................................................................................... 5-19

DC= and DC≥(Data Register Comparison) ................................................................................................. 5-21

SFR and SFRN (Forward and Reverse Shift Register).................................................................................... 5-23

SOTU and SOTD (Single Output Up and Down) ........................................................................................... 5-27

MCS and MCR (Master Control Set and Reset) ............................................................................................. 5-28

JMP (Jump) and JEND (Jump End) ............................................................................................................. 5-30

END ......................................................................................................................................................... 5-31

Restriction on Ladder Programming ............................................................................................................ 5-32

CHAPTER

6: Move Instructions

MOV (Move)................................................................................................................................................6-1

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MOVN (Move Not)....................................................................................................................................... 6-5

IMOV (Indirect Move).................................................................................................................................. 6-6

IMOVN (Indirect Move Not) ......................................................................................................................... 6-8

BMOV (Block Move) .................................................................................................................................... 6-9

IBMV (Indirect Bit Move) ............................................................................................................................6-10

IBMVN (Indirect Bit Move Not)....................................................................................................................6-12

NSET (N Data Set) .....................................................................................................................................6-13

NRS (N Data Repeat Set)............................................................................................................................6-14

XCHG (Exchange) ......................................................................................................................................6-15

TCCST (Timer/Counter Current Value Store) ................................................................................................6-16

CHAPTER

7: Data Comparison Instructions

CMP= (Compare Equal To) .......................................................................................................................... 7-1

CMP<> (Compare Unequal To).................................................................................................................... 7-1

CMP< (Compare Less Than) ........................................................................................................................ 7-1

CMP> (Compare Greater Than).................................................................................................................... 7-1

CMP<= (Compare Less Than or Equal To) .................................................................................................... 7-1

CMP>= (Compare Greater Than or Equal To) ............................................................................................... 7-1

ICMP>= (Interval Compare Greater Than or Equal To).................................................................................. 7-6

LC= (Load Compare Equal To)..................................................................................................................... 7-8

LC<> (Load Compare Unequal To) .............................................................................................................. 7-8

LC< (Load Compare Less Than)................................................................................................................... 7-8

LC> (Load Compare Greater Than) .............................................................................................................. 7-8

LC<= (Load Compare Less Than or Equal To)............................................................................................... 7-8

LC>= (Load Compare Greater Than or Equal To) .......................................................................................... 7-8

CHAPTER

8: Binary Arithmetic Instructions

ADD (Addition) ........................................................................................................................................... 8-1

SUB (Subtraction) ....................................................................................................................................... 8-1

MUL (Multiplication) .................................................................................................................................... 8-1

DIV (Division) ............................................................................................................................................. 8-1

INC (Increment) ........................................................................................................................................8-13

DEC (Decrement).......................................................................................................................................8-13

ROOT (Root) .............................................................................................................................................8-14

SUM (Sum)................................................................................................................................................8-15

CHAPTER

9: Boolean Computation Instructions

ANDW (AND Word) ..................................................................................................................................... 9-1

ORW (OR Word) ......................................................................................................................................... 9-1

XORW (Exclusive OR Word) ......................................................................................................................... 9-1

CHAPTER

10: Shift / Rotate Instructions

SFTL (Shift Left) ........................................................................................................................................10-1

SFTR (Shift Right)......................................................................................................................................10-3

BCDLS (BCD Left Shift)...............................................................................................................................10-5

WSFT (Word Shift).....................................................................................................................................10-7

ROTL (Rotate Left).....................................................................................................................................10-8

ROTR (Rotate Right) ................................................................................................................................10-10

CHAPTER

11: Data Conversion Instructions

HTOB (Hex to BCD) ...................................................................................................................................11-1

BTOH (BCD to Hex) ...................................................................................................................................11-3

HTOA (Hex to ASCII) .................................................................................................................................11-5

ATOH (ASCII to Hex) .................................................................................................................................11-7

BTOA (BCD to ASCII) .................................................................................................................................11-9

ATOB (ASCII to BCD) ...............................................................................................................................11-12

ENCO (Encode)........................................................................................................................................11-15

DECO (Decode) .......................................................................................................................................11-16

BCNT (Bit Count) .....................................................................................................................................11-17

ALT (Alternate Output).............................................................................................................................11-18

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CVDT (Convert Data Type)....................................................................................................................... 11-19

DTDV (Data Divide) ................................................................................................................................. 11-21

DTCB (Data Combine) ............................................................................................................................. 11-22

SWAP (Data Swap).................................................................................................................................. 11-23

CHAPTER

12: Calendar Comparison Instructions

WEEK (Weekly Timer)................................................................................................................................ 12-1

YEAR (Yearly Timer) ................................................................................................................................ 12-11

CHAPTER

14: Program Branching Instructions

LABEL (Label) ........................................................................................................................................... 14-1

LJMP (Label Jump) .................................................................................................................................... 14-1

LCAL (Label Call) ....................................................................................................................................... 14-3

LRET (Label Return) .................................................................................................................................. 14-3

DJNZ (Decrement Jump Non-zero) ............................................................................................................. 14-5

CHAPTER

15: Refresh Instructions

IOREF (I/O Refresh) .................................................................................................................................. 15-1

HSCRF (High-speed Counter Refresh) ......................................................................................................... 15-3

CHAPTER

16: Interrupt Control Instructions

DI (Disable Interrupt) ................................................................................................................................ 16-1

EI (Enable Interrupt) ................................................................................................................................. 16-1

CHAPTER

17: Coordinate Conversion Instructions

XYFS (XY Format Set) ................................................................................................................................ 17-1

CVXTY (Convert X to Y) ............................................................................................................................. 17-2

CVYTX (Convert Y to X) ............................................................................................................................. 17-3

CHAPTER

18: Average Instructions

AVRG (Average) ........................................................................................................................................ 18-1

CHAPTER

19: Pulse Output Instructions

PULS (Pulse Output) .................................................................................................................................. 19-1

PWM (Variable Duty Cycle Pulse Output)..................................................................................................... 19-8

RAMP (Trapezoidal Control) ..................................................................................................................... 19-15

ZRN (Zero Return)................................................................................................................................... 19-26

ARAMP (RAMP with Table) ....................................................................................................................... 19-32

CHAPTER

20: Dual / Teaching Timer Instructions

DTML (1-sec Dual Timer) ........................................................................................................................... 20-1

DTIM (100-ms Dual Timer) ........................................................................................................................ 20-1

DTMH (10-ms Dual Timer) ......................................................................................................................... 20-1

DTMS (1-ms Dual Timer) ........................................................................................................................... 20-1

TTIM (Teaching Timer) .............................................................................................................................. 20-3

CHAPTER

21: Trigonometric Function Instructions

RAD (Degree to Radian) ............................................................................................................................ 21-1

DEG (Radian to Degree) ............................................................................................................................ 21-2

SIN (Sine)................................................................................................................................................. 21-3

COS (Cosine) ............................................................................................................................................ 21-4

TAN (Tangent) .......................................................................................................................................... 21-5

ASIN (Arc Sine) ......................................................................................................................................... 21-6

ACOS (Arc Cosine)..................................................................................................................................... 21-7

ATAN (Arc Tangent) .................................................................................................................................. 21-8

CHAPTER

22: Logarithm / Power Instructions

LOGE (Natural Logarithm) .......................................................................................................................... 22-1

LOG10 (Common Logarithm)...................................................................................................................... 22-2

EXP (Exponent) ......................................................................................................................................... 22-3

POW (Power) ............................................................................................................................................ 22-4

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23: File Data Processing Instructions

FIFOF (FIFO Format)..................................................................................................................................23-1

FIEX (First-In Execute) ...............................................................................................................................23-3

FOEX (First-Out Execute)............................................................................................................................23-3

NDSRC (N Data Search) .............................................................................................................................23-5

CHAPTER

24: Clock Instructions

TADD (Time Addition) ................................................................................................................................24-1

TSUB (Time Subtraction) ............................................................................................................................24-5

HTOS (HMS to Sec)....................................................................................................................................24-9

STOH (Sec to HMS)..................................................................................................................................24-10

HOUR (Hour Meter) .................................................................................................................................24-11

CHAPTER

25: User Communication Instructions

TXD (Transmit)..........................................................................................................................................25-1

RXD (Receive) ...........................................................................................................................................25-7

ETXD (User Communication Transmit over Ethernet) ..................................................................................25-21

ERXD (User Communication Receive over Ethernet) ...................................................................................25-21

CHAPTER

26: Data Log Instructions

DLOG (Data Log) .......................................................................................................................................26-1

TRACE (Data Trace) ...................................................................................................................................26-8

APPENDIX

Execution Times for Instructions .................................................................................................................. A-1

Breakdown of END Processing Time ............................................................................................................. A-5

Instruction Bytes......................................................................................................................................... A-5

INDEX