Mitsubishi Electric FX3U-1PG Installation Manual

JY997D47101C
Side
JAPANESE
A
Side
ENGLISH
B
FX -1PG
3U
INSTALLATION MANUAL
Manual Number JY997D47101
Revision C
Date April 2015
This manual describes the part names, dimensions, mounting, and specifications
of the product. Before use, read this manual and the manuals of all relevant
products fully to acquire proficiency in handling and operating the product. Make
sure to learn all the product information, safety information, and precautions.
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 and product names described in this manual are registered
trademarks or the trademarks of their respective companies.
Effective April 2015
Specifications are subject to change without notice.

2012 Mitsubishi Electric Corporation
Safety Precaution
(Read these precautions before use.)
This manual classifies the safety precautions into two categories:
and .
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.
Depending on the circumstances, procedures indicated by
also cause severe injury.
It is important to follow all precautions for personal safety.
Associated Manuals
Manual name Manual No. Description
JY997D47301
FX -1PG Describes details of the FX
3U
MODEL CODE:
User's Manual 1PG pulse output block.
09R629
FX 3U Series JY997D16501 Explains the FX 3U Series PLC
User's Manual MODEL CODE: specifications for I/O, wiring,
- Hardware Edition 09R516 installation, and maintenance.
FX Series JY997D28701 Explains the FX Series PLC
3UC 3UC
User's Manual MODEL CODE: specifications for I/O, wiring,
- Hardware Edition 09R519 installation, and maintenance.
FX 3S /FX 3G /FX 3GC /
FX /FX Series JY997D16601 Describes PLC programming for
3U 3UC
Programming Manual MODEL CODE: basic/applied instructions and
- Basic & Applied 09R517 devices.
Instruction Edition
How to obtain manuals
For product manuals or documents, consult with the Mitsubishi Electric dealer
from who you purchased your product.
Certification of UL, cUL standards
FX -1PG units comply with the UL standards (UL, cUL).
3U
UL, cUL File Number: E95239
Regarding the standards that comply with the main unit, please refer to either the
FX series product catalog or consult with your nearest Mitsubishi product provider.
Side
B
Compliance with EC directive (CE Marking)
This note does not guarantee that an entire mechanical module produced in
accordance with the contents of this note will comply with the following standards.
Compliance to EMC directive and LVD directive for the entire mechanical module
should be checked by the user/manufacturer. For more information please consult with
your nearest Mitsubishi product provider.
Regarding the standards that comply with the main unit, please refer to either the FX
series product catalog or consult with your nearest Mitsubishi product provider.
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
 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 series manufactured
from September 1st, 2012 FX 3U -1PG
Standard Remark
EN61131-2: 2007 C omp lia nce w ith a ll rele van t aspe cts of th e
Programmable controllers standard.
- Equipment requirements EMI
 Radiated Emission
and tests
 Conducted Emission
EMS
 Radiated electromagnetic field
 Fast transient burst
 Electrostatic discharge
 High-energy surge
 Voltage drops and interruptions
 Conducted RF
 Power frequency magnetic field
Caution for EC Directive
 Installation in Enclosure
Programmable logic controllers are open-type devices that must be installed and
used within conductive control cabinets. Please use the programmable logic
controller while installed within a conductive shielded control cabinet. Please secure
the cabinet door to the control cabinet (for conduction). Installation within a control
may
cabinet greatly affects the safety of the system and aids in shielding noise from the
programmable logic controller.
 Control cabinet
- The control cabinet must be conductive.
- Ground the control cabinet with the thickest possible grounding cable.
- To ensure that there is electric contact between the control cabinet and its door,
connect the cabinet and its doors with thick wires.
- - In order to suppress the leakage of radio waves, the control cabinet structure
3U
must have minimal openings. Also, wrap the cable holes with a shielding cover
or other shielding devices.
- The gap between the control cabinet and its door must be as small as possible
by attaching EMI gaskets between them.
Shielding cover
Shielded cable
EMI gasket
*1
Wires
*1 These wires are used to improve the conductivity between the door and control
cabinet.
 Note for compliance with EN61131-2: 2007
General note on the use of the power supply cable.
The FX 3U -1PG unit requires that the cable used for power supply is 30 m or less.
 The shield of the twisted pair cable used for the FP, RP, PG0, and CLR signal wires
should be grounded at both ends of the cable.
 Please attach a ferrite core less than 200 mm from the other end of the FP, RP,
PG0, and CLR signal wires. The ferrite core should be a product equivalent to
ZCAT3035-1330 by TDK Corp.
1. Introduction
FX -1PG Pulse Output Block (hereinafter referred to as FX
3U
function block that can output a maximum 200 kHz pulse train and drive one servo
motor or stepping motor through the servo amplifier or stepping motor driver.
For system configuration, refer to FX
1.1 Major Features of the FX
3U
1) FX 3U -1PG controls the positioning operation of one servo motor or stepping
motor per unit.
2) A pulse train of max. 200 kHz can be output. (transistor output)
*1
3) The connected FX /FX PLC reads/writes the positioning data from/to the
3U 3UC
FX -1PG.
3U
*1 For connection to the FX PLC, the FX
3UC
needed.
1.2 Incorporated Items
Check to ensure the following product and items are included in the package.
Included Item
FX -1PG
3U
Special unit/block No. label
Dust proof protection sheet
Manuals (Japanese version, English version)
1.3 External Dimensions and Part Names
[4]
2-φ4.5 mounting holes
[3]
[2]
[1]
4 (0.16")
43 (1.7")
[1] Status LEDs (red)
[2] Extension cable
[3] Power LED (green)
[4] Direct mounting hole
2 holes of 4.5 (0.18")
(mounting screw: M4 screw)
[5] Name plate
1.4 Status LEDs
LED LED
Status
display color
OFF 5 V DC is not being supplied from the PLC
POWER Green
ON 5 V DC is being supplied from the PLC
OFF STOP input OFF
STOP Red
ON STOP input ON
OFF DOG input OFF
DOG Red
ON DOG input ON
OFF Zero point signal OFF
PG0 Red
ON Zero point signal ON
OFF Forward pulse or pulse train interrupted
FP Red
Flicker Forward pulses or pulse train is being output
OFF Reverse pulse or directional output interrupted
RP Red Flicker Reverse pulses is being output
ON Directional output is being output
OFF CLR signal is not output
CLR Red
ON CLR signal is being output
-1PG) is a special
3U
-1PG User's Manual.
3U
-1PG
LED LED
display color
ERR Red
-CNV-IF or FX -1PS-5V is
2NC 3UC
1.5 Terminal Layout
1 unit
1 sheet
1 sheet
1 manual each
Without top cover
[5]
[8]
[6]
[9]
Terminal
name
VIN Power terminal for pulse output
[7]
COM0 Common terminal for pulse output
[8]
9 (0.36")
FP Terminal which outputs forward pulse or pulse train
87 (3.43")
RP Terminal which outputs reverse pulse or direction signal
Unit: mm (inches)
PG0- Input terminal for zero point signal
MASS (Weight): Approx. 0.2 kg (0.44 lbs)
PG0+ Power terminal for zero point signal
[6] DIN rail mounting groove
(DIN rail: DIN46277, COM1 Common terminal for CLR signal output
35 mm (1.38") width)
CLR Terminal for CLR signal output
[7] DIN rail mounting hook
S/S 24 V DC power terminal for STOP input and DOG input
[8] Terminal block (M3 screw)
STOP Terminal for STOP input or interrupt input 1
[9] Extension connector
DOG Terminal for DOG input or interrupt input 0
 Terminal block screw size and tightening torque
Terminal block screw: M3 screw
Tightening torque: 0.5 to 0.8 N  m
Do not tighten the terminal block mounting screws exceeding the specified
Description
torque. Failure to do so may cause equipment failures or malfunctions.
For details on the wiring needed to connect to the terminal blocks shown in the
figure above, refer to the following manual.
2. Installation
For details on installation, refer to the following manual.
INSTALLATION
PRECAUTIONS
 Make sure to cut off all phases of the power supply externally before
attempting installation work.
Failure to do so may cause electric shock or damage to the product.
INSTALLATION
PRECAUTIONS
 Use the product within the generic environment specifications described in
PLC main unit manual (Hardware Edition).
Never use the product in areas with excessive dust, oily smoke, conductive
dusts, corrosive gas (salt air, Cl
vibration or impacts, or expose it to high temperature, condensation, or rain
and wind.
If the product is used in such conditions, electric shock, fire, malfunctions,
deterioration or damage may occur.
 Do not touch the conductive parts of the product directly.
Doing so may cause device failures or malfunctions.
 Install the product securely using a DIN rail or mounting screws.
 Install the product on a flat surface.
If the mounting surface is rough, undue force will be applied to the PC board,
thereby causing nonconformities.
Status Description
OFF Operating normally
Flicker Error occurred
ON CPU error occurred
Description
Refer to FX -1PG User's Manual.
3U
Refer to FX
3U -1PG User's Manual.
, H S, SO , or NO ), flammable gas,
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