Mitsubishi VS-50501- Manual

FX

3UC

(D, DS, DSS) SERIES

PROGRAMMABLE CONTROLLERS

HARDWARE MANUAL

This manual describes the part names, dimensions, mounting,
cabling and specifications for the product. This manual is extracted
from FX

3UC

(D,DS,DSS) Series User's Manual - Hardware Edition.

Refer to FX

3UC

Series User's Manual - Hardware Edition details.

Before use, read this manual and manuals of relevant products fully
to acquire proficiency in the handling and operating the product.
Make sure to learn all the product information, safety information,
and precautions.
And, store this manual in a safe place so that it can be taken out and
read whenever necessary. Always forward it to the end user.
Registration
The company name and the product name to be described in this
ma nu al are t he re gis t er ed t r ad ema r k s or t r ad ema r k s o f ea ch
company.

Effective April 2014
Specifications are subject to change without notice.

© 2013 Mitsubishi Electric Corporation

Safety Precaution

(Read these precautions before use.)

This manual classifies the safety precautions into two categories:

and

.

Depending on the circumstances, procedures indicated by

may also cause severe injury.

It is important to follow all precautions for personal safety.

Manual Number

JY997D50501

Revision

B

Date

April 2014

Indicates that incorrect handling may cause
hazardous conditions, resulting in death or
severe injury.

Indicates that incorrect handling may cause
hazardous conditions, resulting in medium or
slight personal injury or physical damage.

STARTUP AND
MAINTENANCE
PRECAUTIONS



Do not touch any terminal while the PLC's power is on.
Doing so may cause electric shock or malfunctions.



Before cleaning or retightening terminals, cut off all phases of
the power supply externally.
Failure to do so may cause electric shock.



Before modifying or disrupting the program in operation or
running the PLC, carefully read through this manual and the
associated manuals and ensure the safety of the operation.
An operation error may damage the machinery or cause accidents.

STARTUP AND
MAINTENANCE
PRECAUTIONS



Do not change the program in the PLC from two or more
peripheral equipment devices at the same time. (i.e. from a
programming tool and a GOT)
Doing so may cause destruction or malfunction of the PLC
program.



Use the battery for memory backup correctly in FX

3UC

Series

User's Manual - Hardware Edition.
- Use the battery only for the specified purpose.
- Connect the battery correctly.
- Do not charge, disassemble, heat, put in fire, short-circuit,

connect reversely, weld, swallow or burn the battery, or apply
excessive forces (vibration, impact, drop, etc.) to the battery.

- Do not store or use the battery at high temperatures or

expose to direct sunlight.

- Do not expose to water, bring near fire or touch liquid

leakage or other contents directly.

- Incorrect handling of the battery may cause heat excessive

generation, bursting, ignition, liquid leakage or deformation,
and lead to injury, fire or failures and malfunctions of facilities
and other equipment.

STARTUP AND
MAINTENANCE
PRECAUTIONS



Turn off the power to the PLC before attaching or detaching the
memory cassette. If the memory cassette is attached or
detached while the PLC's power is on, the data in the memory
may be destroyed, or the memory cassette may be damaged.



Do not disassemble or modify the PLC.
Doing so may cause fire, equipment failures, or malfunctions.
For repair, contact your local Mitsubishi Electric representative.



Turn off the power to the PLC before connecting or
disconnecting any extension cable.
Failure to do so may cause equipment failures or malfunctions.



Turn off the power to the PLC before attaching or detaching the
following devices.
Failure to do so may cause equipment failures or malfunctions.
- Peripheral devices, extension units/blocks, connector

conversion adapter, extension power supply units, special
adapters, and FX Series terminal blocks.

- Battery and memory cassettes

DISPOSAL
PRECAUTIONS



Please contact a certified electronic waste disposal company
for the environmentally safe recycling and disposal of your
device.
When disposing of batteries, separate them from other waste
according to local regulations.
(For details of the Battery Directive in EU countries, refer to
FX

3UC

Series User's Manual - Hardware Edition.)

TRANSPORTATION
AND STORAGE
PRECAUTIONS



Before transporting the PLC, turn on the power to the PLC to
check that the BAT LED is off, and check the battery life.
If the PLC is transported with the BAT LED on or the battery
exhausted, the battery-backed data may be unstable during
transportation.



The PLC is a precision instrument. During transportation, avoid

impacts larger than those specified in Section 2.1. Failure to do

so may cause failures in the PLC.

After transportation, verify the operations of the PLC.

Associated manuals

Associated manuals

FX

3UC

(D, DS, DSS) Series PLC (main unit) comes with this

document (hardware manual).
For a detailed explanation of the FX

3UC

Series hardware and

information on instructions for PLC programming and special
extension unit/block, refer to the relevant documents.

Certification of UL, cUL standards

FX

3UC

series main units, FX

3U

series special adapter, extension

power supply unit and FX

2N

/FX

2NC

series input/output extension

blocks supporting UL, cUL standards are as follows:

UL, cUL file number: E95239
Models:

MELSEC FX

3U(C)

series manufactured

FX

3UC

-



MT/D

FX

3UC

-



MT/DSS

Where



indicates: 16, 32, 64, 96

FX

3UC

-16MR/D-T

FX

3UC

-16MR/DS-T

FX

3U

-232ADP(-MB)

FX

3U

-485ADP(-MB)

FX

3U

-CF-ADP

FX

3U

-ENET-ADP

FX

3U

-4AD-ADP

FX

3U

-4DA-ADP

FX

3U

-3A-ADP

FX

3U

-4AD-PT-ADP

FX

3U

-4AD-PTW-ADP FX

3U

-4AD-PNK-ADP

FX

3U

-4AD-TC-ADP

FX

3UC

-1PS-5V

Models:

MELSEC FX

2NC

series manufactured

FX

2NC

-16EX(-DS)

FX

2NC

-32EX(-DS)

FX

2NC

-16EYT(-DSS) FX

2NC

-32EYT(-DSS)

FX

2NC

-16EX-T(-DS)

FX

2NC

-16EYR-T(-DS)

Models:

MELSEC FX

2N

series manufactured

FX

2N

-8ER-ES/UL

FX

2N

-8EX-ES/UL

FX

2N

-8EYR-ES/UL

FX

2N

-8EYR-S-ES/UL

FX

2N

-8EYT-ESS/UL

FX

2N

-8EX-UA1/UL

FX

2N

-16EX-ES/UL

FX

2N

-16EYR-ES/UL

FX

2N

-16EYT-ESS/UL FX

2N

-16EYS

Compliance with EC directive (CE Marking)

This document does not guarantee that a mechanical system
including this product will comply with the following standards.
Compliance to EMC directive and LVD directive of the entire
mechanical system should be checked by the user / manufacturer.
For more details please contact the local Mitsubishi Electric sales
site.

Requirement for Compliance with EMC directive

The following products have shown compliance through direct
testing (of the identified standards below) and design analysis
(through the creation of a technical construction file) to the European
Directive for Electromagnetic Compatibility (2004/108/EC) when
used as directed by the appropriate documentation.

Attention



This product is designed for use in industrial applications.

Note



Manufactured by:

Mitsubishi Electric Corporation

2-7-3 Marunouchi, Chiyoda-ku, Tokyo, 100-8310 Japan



Manufactured at:

Mitsubishi Electric Corporation Himeji Works

840 Chiyoda-machi, Himeji, Hyogo, 670-8677 Japan



Authorized Representative in the European Community:

Mitsubishi Electric Europe B.V.

Gothaer Str. 8, 40880 Ratingen, Germany

Type:

Programmable Controller (Open Type Equipment)

Models:

MELSEC FX

3U(C)

series and FX

2NC

series

manufactured

from May 1st, 2005

FX

3U

-FLROM-16

FX

3U

-FLROM-64L

from June 1st, 2005

FX

3U

-232ADP

FX

3U

-485ADP

FX

3U

-4AD-ADP

FX

3U

-4DA-ADP

FX

3U

-4AD-PT-ADP FX

3U

-4AD-TC-ADP

FX

3U

-FLROM-64

TRANSPORTATION
AND STORAGE
PRECAUTIONS



When transporting lithium batteries, follow required

transportation regulations.

(For details of the regulated products, refer to FX

3UC

Series

User's Manual - Hardware Edition.)

How to obtain manuals

For the necessary product manuals or documents, consult with
your local Mitsubishi Electric representative.

Manual name

Manual No.

Description

FX

3UC

Series

User's Manual
- Hardware Edition

JY997D28701

MODEL CODE:

09R519

Explains FX

3UC

Series

PLC specification details
for I/O, wiring, installation,
and maintenance.

FX

3S

/FX

3G

/FX

3GC

/

FX

3U

/FX

3UC

Series

Programming Manual
- Basic & Applied
Instruction Edition

JY997D16601

MODEL CODE:

09R517

Describes PLC
programming for basic/
applied instructions STL/
SFC programming and
devices.

MELSEC-Q/L/F
Structured
Programming Manual
(Fundamentals)

SH-080782

MODEL CODE:

13JW06

Programming methods,
specifications, functions,
etc. required to create
structured programs.

FXCPU Structured
Programming Manual
[Device & Common]

JY997D26001

MODEL CODE:

09R925

Devices, parameters, etc.
provided in structured
projects of GX Works2.

FXCPU Structured
Programming Manual
[Basic & Applied
Instruction]

JY997D34701

MODEL CODE:

09R926

Sequence instructions
provided in structured
projects of GX Works2.

FXCPU Structured
Programming Manual
[Application
Functions]

JY997D34801

MODEL CODE:

09R927

Application functions
provided in structured
projects of GX Works2.

FX Series User’s
Manual - Data
Communication
Edition

JY997D16901

MODEL CODE:

09R715

Explains N:N link, parallel
link, computer link, no
protocol communication
by RS instructions/FX

2N

-

232IF.

FX

3S

/FX

3G

/FX

3GC

/

FX

3U

/FX

3UC

Series

User's Manual
- Analog Control
Edition

JY997D16701

MODEL CODE:

09R619

Describes specifications
for analog control and
programming methods for
FX

3S

/FX

3G

/FX

3GC

/FX

3U

/

FX

3UC

Series PLC.

FX

3S

/FX

3G

/FX

3GC

/

FX

3U

/FX

3UC

Series

User's Manual
- Positioning Control
Edition

JY997D16801

MODEL CODE:

09R620

Explains the specifications
for positioning control of
FX

3S

/FX

3G

/FX

3GC

/FX

3U

/

FX

3UC

Series and

programming procedures

JY997D50501B

Side

B

Side

A

Side

B

JAPANESE

ENGLISH