FC5A_Manual.pdf

FC9Y-B927

Micro Programmable

Logic Controller

User’s Manual

FC5A SERIES

ICRO

MART

FC4A

. FC5A

Comparison between FC4A and FC5A CPU Module Functions

CPU Module

FC4A

FC5A

ogram Capacity

31,200 bytes maximum

62,400 bytes maximum

(5,200 steps)

(10,400 steps)

I/O Points

264 points maximum

512 points maximum

Advanced Instr

uction

72 maximum

92 maximum

32-bit Pr

ocessing

—

Possible

Floating Point Data Pr

ocessing

—

Possible

rigonometric/Logarithm

—

Possible

ocessing Time

LOD Instruction

1 µs

0.056 µs maximum

MOV Instr

uction

66 µs

0.167 µs maximum

Basic Instr

uction

1.65 ms (1000 steps)

83 µs (1000 steps)

END Pr

ocessing

(Note)

0.64 ms

0.35 ms

Inter

nal Relay

1,584 maximum

2,048 maximum

Shift Register

128 maximum

256 maximum

Data Register

7,600 maximum

48,000 maximum

Bit Addr

essing in Basic Instruction

—

Possible

Counter

100 maximum

256

imer

100 maximum

256

Catch Input / Inter

rupt Input

Minimum tur

n on pulse width / Minimum turn off pulse width

Four Inputs (I2 thr

ough I5)

40 µs / 150 µs

5 µs / 5 µs

High-speed Counter

Counting Fr

equency

20 kHz maximum

100 kHz maximum

Counting Range

0 to 65535 (16 bits)

0 to 4,294,967,295 (32 bits)

Multi-stage Comparison

—

Possible

Comparison Action

Comparison output

Inter

rupt program

equency Measurement

—

Possible

Pulse Output

Output Points

2 points maximum

3 points maximum

Output Pulse Fr

equency

20 kHz maximum

100 kHz maximum

Communication

Baud Rate

19,200 bps maximum

57,600 bps maximum

(Data link: 38,400 bps maximum)

Modbus Master/Slave Communication

—

Possible

Quantity of AS-Inter

face Modules

1 maximum

2 maximum

PID Advanced Auto T

uning

—

Possible

Online Edit / T

est Program Download

—

Possible

Run-T

ime Program Download Size

600 bytes maximum

ithout limit

System Pr

ogram Download

—

Possible

ogram Download from Memory Cartridge

—

Possible

Note:

END pr

ocessing does not include expansion I/O ser

vice, clock function pr

ocessing, data link pr

ocessing, and inter

upt

ocessing

OMPARISON

FC5A M

ICRO

MART

SER

ANUAL

’

S AFETY P RECAUTIONS

• Read this user’s manual to make sure of correct operation before starting installation, wiring, operation, maintenance, and

inspection of the MicroSmart .

• All MicroSmart modules are manufactured under IDEC’s rigorous quality control system, but users must add a backup or

failsafe provision to the control system using the MicroSmart in applications where heavy damage or personal injury may

be caused in case the MicroSmart should fail.

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

Warning

Warning notices are used to emphasize that improper operation may cause

severe personal injury or death.

•Turn off the power to the MicroSmart before starting installation, removal, wiring, maintenance, and inspection of the

MicroSmart . Failure to turn power off may cause electrical shocks or ﬁre hazard.

• Special expertise is required to install, wire, program, and operate the MicroSmart . People without such expertise must not

use the MicroSmart .

• Emergency stop and interlocking circuits must be conﬁgured outside the MicroSmart . If such a circuit is conﬁgured inside

the MicroSmart , failure of the MicroSmart may cause disorder of the control system, damage, or accidents.

• Install the MicroSmart according to the instructions described in this user’s manual. Improper installation will result in fall-

ing, failure, or malfunction of the MicroSmart .

Caution

Caution notices are used where inattention might cause personal injury or

damage to equipment.

• The MicroSmart is designed for installation in a cabinet. Do not install the MicroSmart outside a cabinet.

• Install the MicroSmart in environments described in this user’s manual. If the MicroSmart is used in places where the

MicroSmart 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 MicroSmart is “Pollution degree 2.” Use the MicroSmart in environments of pollution

degree 2 (according to IEC 60664-1).

• Prevent the MicroSmart from falling while moving or transporting the MicroSmart , otherwise damage or malfunction of

the MicroSmart will result.

• Prevent metal fragments and pieces of wire from dropping inside the MicroSmart housing. Put a cover on the MicroSmart

modules during installation and wiring. Ingress of such fragments and chips may cause ﬁre hazard, damage, or malfunc-

tion.

• 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 MicroSmart . This is required when equipment containing

the MicroSmart is destined for Europe.

• Use an IEC 60127-approved fuse on the output circuit. This is required when equipment containing the MicroSmart is des-

tined for Europe.

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

• Make sure of safety before starting and stopping the MicroSmart or when operating the MicroSmart to force outputs on or

off. Incorrect operation on the MicroSmart may cause machine damage or accidents.

• If relays or transistors in the MicroSmart output modules should fail, outputs may remain on or off. For output signals

which may cause heavy accidents, provide a monitor circuit outside the MicroSmart .

• Do not connect the ground wire directly to the MicroSmart . Connect a protective ground to the cabinet containing the

MicroSmart using an M4 or larger screw. This is required when equipment containing the MicroSmart is destined for

Europe.

• Do not disassemble, repair, or modify the MicroSmart modules.

• Dispose of the battery in the MicroSmart modules when the battery is dead in accordance with pertaining regulations.

When storing or disposing of the battery, use a proper container prepared for this purpose. This is required when equipment

containing the MicroSmart is destined for Europe.

• When disposing of the MicroSmart , do so as an industrial waste.

FC5A M

ICRO S MART U SER ’ S M ANUAL

P REFACE -1

About This Manual

This user’s manual primarily describes entire functions, installation, and programming of the MicroSmart CPU, I/O, and

all other modules. Also included are powerful communications of the MicroSmart and troubleshooting procedures.

C HAPTER 1: G ENERAL I NFORMATION

General information about the MicroSmart , features, brief description on special functions, and various system setup con-

ﬁgurations for communication.

C HAPTER 2: M ODULE S PECIFICATIONS

Speciﬁcations of CPU, input, output, mixed I/O, analog I/O, and other optional modules.

C HAPTER 3: I NSTALLATION AND W IRING

Methods and precautions for installing and wiring the MicroSmart modules.

C HAPTER 4: O PERATION B ASICS

General information about setting up the basic MicroSmart system for programming, starting and stopping MicroSmart

operation, and simple operating procedures from creating a user program using WindLDR on a PC to monitoring the

MicroSmart operation.

C HAPTER 5: S PECIAL F UNCTIONS

Stop/reset inputs, run/stop selection at memory backup error, keep designation for internal relays, shift registers, counters,

and data registers. Also included are high-speed counter, frequency measurement, catch input, interrupt input, timer inter-

rupt, input ﬁlter, user program protection, constant scan time, online edit, and many more special functions.

C HAPTER 6: A LLOCATION N UMBERS

Allocation numbers available for the MicroSmart CPU modules to program basic and advanced instructions. Special inter-

nal relays and special data registers are also described.

C HAPTER 7: B ASIC I NSTRUCTIONS

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

C HAPTER 8: A DVANCED I NSTRUCTIONS

General rules of using advanced instructions, terms, data types, and formats used for advanced instructions.

C HAPTER 9 THROUGH C HAPTER 25:

Detailed descriptions on advanced instructions grouped into 17 chapters.

C HAPTER 26 THROUGH C HAPTER 31:

Analog I/O control and various communication functions such as data link, computer link, modem mode, Modbus, and

AS-Interface.

C HAPTER 32: T ROUBLESHOOTING

Procedures to determine the cause of trouble and actions to be taken when any trouble occurs while operating the Micro-

Smart .

A PPENDIX

Additional information about execution times for instructions, I/O delay time, and MicroSmart type list.

I NDEX

Alphabetical listing of key words.

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 exam-

ples 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.

P REFACE -2

FC5A M ICRO S MART U SER ’ S M ANUAL

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

T ABLE OF C ONTENTS

C HAPTER 1:

G ENERAL I NFORMATION

About the MicroSmart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Special Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

System Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

C HAPTER 2:

M ODULE S PECIFICATIONS

CPU Modules (All-in-One Type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

CPU Modules (Slim Type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12

Input Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24

Output Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-31

Mixed I/O Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-40

Analog I/O Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-44

Type of Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-56

Expansion Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-58

AS-Interface Master Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-64

HMI Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-66

HMI Base Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-67

Communication Adapters and Communication Modules . . . . . . . . . . . . . . . . . . . . 2-68

Memory Cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-72

Clock Cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-75

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-76

C HAPTER 3:

I NSTALLATION AND W IRING

Installation Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

Assembling Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Disassembling Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Installing the HMI Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Removing the HMI Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Removing the Terminal Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5

Removing the Communication Connector Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6

Mounting on DIN Rail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

Removing from DIN Rail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

Direct Mounting on Panel Surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

Installation in Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12

Mounting Direction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13

Input Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14

Output Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15

Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17

Terminal Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19

C HAPTER 4:

O PERATION B ASICS

Connecting MicroSmart to PC (1:1 Computer Link System) . . . . . . . . . . . . . . . . . . . 4-1

Start WindLDR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

PLC Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

Communication Port Settings for the PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

Start/Stop Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5

Simple Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7

FC5A M ICRO S MART U SER ’ S M ANUAL

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