Mitsubishi FX3UC Series User manual
USER'S MANUAL - Hardware Edition
FX
3UC
SERIES PROGRAMMABLE CONTROLLERS
(1)
Safety Precaution
(Read these precautions before using.)
Before installing, operating, maintenance or inspecting this product, thoroughly should be read and
understood this manual and the associated manuals. Also pay careful attention to safety and handle the
module properly.
This manual classify the safety precautions into two categories: and .
Depending on circumstances, procedures indicated by may also be linked to serious results.
In any case, it is important to follow the directions for usage.
Store this manual in a safe place so that you can take it out and read it whenever necessary. Always forward
it to the end user.
1. DESIGN PRECAUTIONS
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.
Reference
• Make sure to have the following safety circuits outside of the PLC to ensure safe system operation
even during external power supply problems or PLC failure.
Otherwise, malfunctions may cause serious accidents
1) Most importantly, have the following: an emergency stop circuit, a protection circuit, an
interlock circuit for opposite movements (such as normal vs. reverse rotation), and an interlock
circuit (to prevent damage to the equipment at the upper and lower positioning limits).
2) Note that when the PLC CPU detects an error, such as a watchdog timer error, during self-
diagnosis, all outputs are turned off. Also, when an error that cannot be detected by the PLC
CPU occurs in an input/output control block, output control may be disabled.
External circuits and mechanisms should be designed to ensure safe machinery operation in
such a case.
3) Note that when an error occurs in a relay, triac or transistor output device, the output could be
held either on or off.
For output signals that may lead to serious accidents, external circuits and mechanisms should
be designed to ensure safe machinery operation in such a case.
• Note that when an error occurs in a remote I/O unit, the output could be held either on or off.
For output signals that may lead to serious accidents, external circuits for monitoring should be
provided.
102
128
134
166
186
211
248
Reference
• Do not bundle the control line and CC-Link/LT connection cables together with or lay them close to
the main circuit or power line. As a guideline, lay the control line and CC-Link/LT connection
cables at least 100 mm (3.94”) or more away from the main circuit or power line.
Noise may cause malfunctions.
•
Install the product so that excessive force will not be applied to peripheral device connectors, power
connectors, input/output connectors, CC-Link/LT interface connectors or CC-Link/LT connection
cables.
Failure to do so may result in wire damage/breakage or PLC failure.
102
128
134
166
186
211
248
(2)
Safety Precaution
(Read these precautions before using.)
2. INSTALLATION PRECAUTIONS
Reference
• Make sure to cut off all phases of the power supply externally before attempting installation or
wiring work.
Failure to do so may cause electric shock or damage to the product.
102
211
Reference
• Use the product within the generic environment specifications described in Section 3.1 of this
manual.
Never use the product in areas with excessive dust, oily smoke, conductive dusts, corrosive gas
(salt air, Cl2, H2S, SO2or NO2), flammable gas, vibration or impacts, or exposed 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.
• Make sure to affix the expansion board with tapping screws.
Tightening torque: 0.3 to 0.6 N•m
Loose connections may cause malfunctions.
• When drilling screw holes or wiring, make sure that cutting and wiring debris do not enter the
ventilation slits.
Failure to do so may cause fire, equipment failures or malfunctions
• Be sure to remove the dust proof sheet from the PLC's ventilation port when installation work is
completed.
Failure to do so may cause fire, equipment failures or malfunctions
• Connect the extension cables, peripheral device cables, input/output cables and battery
connecting cable securely to their designated connectors.
Loose connections may cause malfunctions.
• Connect the display module, memory cassette, FX2NC Series I/O extension blocks, FX2NC-CNV-
IF, extension power supply unit and expansion board securely to their designated connectors.
Loose connections may cause malfunctions.
• Turn off the power before attaching or detaching the following devices.
Failure to do so may cause device failures or malfunctions.
- Peripheral devices, display module, expansion boards and special adapters
- Extension blocks, FX Series terminal blocks, Connector conversion adapter and extension
power supply unit
- Battery and memory cassette
103
116
212
Main unit, FX2NC Series I/O extension blocks, FX2NC/FX3UC Series
special function blocks, special adapter, extension power supply unit,
FX2NC-CNV-IF, FX2N-10GM, FX2N-20GM, FX Series terminal blocks
DIN rail only
FX0N/FX2N Series I/O extension blocks, FX0N/FX2N/FX3U Series special
function blocks, FX2N-1RM(-E)
DIN rail or direct
mounting
(3)
Safety Precaution
(Read these precautions before using.)
3. WIRING PRECAUTIONS
Reference
• Make sure to cut off all phases of the power supply externally before attempting installation or
wiring work.
Failure to do so may cause electric shock or damage to the product.
• Make sure to attach the terminal cover, offered as an accessory, before turning on the power or
initiating operation after installation or wiring work.
Failure to do so may cause electric shock.
• Make sure to properly wire the FX0N/FX2N/FX3U Series extension equipment in accordance with
the following precautions.
Failure to do so may cause electric shock, a short-circuit, wire breakage, or damage to the
product.
- The disposal size of the cable end should follow the dimensions described in this manual.
- Tightening torque should be between 0.5 and 0.8 N•m.
• Make sure to properly wire to the European terminal board in accordance with the following
precautions.
Failure to do so may cause electric shock, a short-circuit, wire breakage, or damage to the
product.
- The disposal size of the cable end should follow the dimensions described in this manual.
- Tightening torque should be between 0.22 and 0.25 N•m.
- Twist the end of strand wire and make sure that there are no loose wires.
- Do not solder-plate the electric wire ends.
- Do not connect more than the specified number of wires or electric wires of unspecified size.
- Affix the electric wires so that neither the terminal block nor the connected parts are directly
stressed.
• Make sure to properly wire to the FX Series terminal blocks in accordance with the following
precautions.
Failure to do so may cause electric shock, a short-circuit, wire breakage, or damage to the
product.
- The disposal size of the cable end should follow the dimensions described in this manual.
- Tightening torque should be between 0.5 and 0.8 N•m.
104
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186
213
248
Reference
• 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.
• Make sure to connect the battery for memory backup correctly.
Do not charge, disassemble, heat, short-circuit, or expose the battery to fire.
Doing so may rupture or ignite it.
• 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.
•TheFX
3UC-32MT-LT has a built-in power supply. When connecting the power supply adapter or
dedicated power supply for CC-Link/LT, connect the built-in master to the LINK connector in the
power supply adapter or dedicated power supply.
Connection to the LINK/POWER connector may cause failures.
104
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177
182
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187
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222
223
225
226
248
278
Correct
connection
LINK
connector
LINK/
POWER
connector
Wrong
connection
LINK
connector
LINK/
POWER
connector
Power adapter or Dedicated
Power Supply
Power adapter or Dedicated
Power Supply
(4)
Safety Precaution
(Read these precautions before using.)
4. STARTUP AND MAINTENANCE PRECAUTIONS
5. DISPOSAL PRECAUTIONS
6. TRANSPORTATION PRECAUTIONS
Reference
• 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 distributor.
• 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, display module, expansion boards and special adapters
- Extension blocks, FX Series terminal blocks, Connector conversion adapter and extension
power supply unit
- Battery and memory cassette
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383
Reference
• 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 distributor.
• 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, display module, expansion boards and special adapters
- Extension blocks, FX Series terminal blocks, Connector conversion adapter and extension
power supply unit
- Battery and memory cassette
249
319
383
Reference
• Please contact a certified electronic waste disposal company for the environmentally safe
recycling and disposal of your device. 383
Reference
• Before transporting the PLC, turn on the power to the PLC to check that the BAT LED is off.
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 3.1.
Failure to do so may cause failures in the PLC.
After transportation, verify the operations of the PLC.
383
1
FX3UC Series Programmable Controllers
User's Manual - Hardware Edition
FX3UC Series Programmable Controllers
User's Manual [Hardware Edition]
Foreword
This manual contains text, diagrams and explanations which will guide the reader in the correct installation,
safe use and operation of the FX3UC Series Programmable Controllers and should be read and understood
before attempting to install or use the unit.
And, store this manual in a safe place so that you can take it out and read it whenever necessary. Always
forward it to the end user.
© 2007 MITSUBISHI ELECTRIC CORPORATION
Manual number JY997D28701
Manual revision A
Date 11/2007
This manual confers no industrial property rights or any rights of any other kind, nor does it confer any patent
licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property
rights which may occur as a result of using the contents noted in this manual.
2
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition
Outline Precaution
• This manual provides information for the use of the FX3UC Series Programmable Controllers. The manual
has been written to be used by trained and competent personnel. The definition of such a person or
persons is as follows;
a) Any engineer who is responsible for the planning, design and construction of automatic equipment
using the product associated with this manual should be of a competent nature, trained and qualified
to the local and national standards required to fulfill that role. These engineers should be fully aware of
all aspects of safety with regards to automated equipment.
b) Any commissioning or service engineer must be of a competent nature, trained and qualified to the
local and national standards required to fulfill that job. These engineers should also be trained in the
use and maintenance of the completed product. This includes being completely familiar with all
associated documentation for the said product. All maintenance should be carried out in accordance
with established safety practices.
c) All operators of the completed equipment should be trained to use that product in a safe and
coordinated manner in compliance to established safety practices. The operators should also be
familiar with documentation which is connected with the actual operation of the completed equipment.
Note: the term 'completed equipment' refers to a third party constructed device which contains or uses
the product associated with this manual
• This product has been manufactured as a general-purpose part for general industries, and has not been
designed or manufactured to be incorporated in a device or system used in purposes related to human life.
• Before using the product for special purposes such as nuclear power, electric power, aerospace, medicine
or passenger movement vehicles, consult with Mitsubishi Electric.
• This product has been manufactured under strict quality control. However when installing the product
where major accidents or losses could occur if the product fails, install appropriate backup or failsafe
functions in the system.
• When combining this product with other products, please confirm the standard and the code, or regulations
with which the user should follow. Moreover, please confirm the compatibility of this product to the system,
machine, and apparatus with which a user is using.
• If in doubt at any stage during the installation of the product, always consult a professional electrical
engineer who is qualified and trained to the local and national standards. If in doubt about the operation or
use, please consult the nearest Mitsubishi Electric distributor.
• Since the examples indicated by this manual, technical bulletin, catalog, etc. are used as a reference,
please use it after confirming the function and safety of the equipment and system. Mitsubishi Electric will
accept no responsibility for actual use of the product based on these illustrative examples.
• This manual content, specification etc. may be changed without a notice for improvement.
• The information in this manual has been carefully checked and is believed to be accurate; however, if you
have noticed a doubtful point, a doubtful error, etc., please contact the nearest Mitsubishi Electric
distributor.
Registration
•Microsoft
®and Windows®are either registered trademarks or trademarks of Microsoft Corporation in the
United States and/or other countries.
• The company name and the product name to be described in this manual are the registered trademarks or
trademarks of each company.
3
FX3UC Series Programmable Controllers
User's Manual - Hardware Edition Table of Contents
Table of Contents
SAFETY PRECAUTIONS .................................................................................................. (1)
Standards................................................................................................................................. 13
Certification of UL, cUL standards ....................................................................................................... 13
Compliance with EC directive (CE Marking) ........................................................................................ 14
Requirement for Compliance with EMC directive.................................................................................... 14
Requirement for Compliance with LVD directive..................................................................................... 17
Caution for compliance with EC Directive ............................................................................................... 18
Associated Manuals................................................................................................................ 19
Generic Names and Abbreviations Used in Manuals .......................................................... 25
1. Outline 28
1.1 Major Features .............................................................................................................................. 28
1.2 Part names.................................................................................................................................... 30
1.2.1 FX3UC-MT/D, DSS................................................................................................................... 30
1.2.2 FX3UC-32MT-LT............................................................................................................................. 31
1.3 Interpretation of Model Names (Main Units, I/O Extension Blocks) .............................................. 33
1.4 List of Products ............................................................................................................................. 34
1.4.1 Main units ...................................................................................................................................... 36
1.4.2 I/O Extension Blocks ..................................................................................................................... 36
1.4.3 Special function units/blocks ......................................................................................................... 38
1.4.4 Expansion boards.......................................................................................................................... 41
1.4.5 Special adapters............................................................................................................................ 41
1.4.6 Extension power supply unit.......................................................................................................... 42
1.4.7 Connector conversion adapter ...................................................................................................... 42
1.4.8 Memory cassettes/Battery/Extension cables................................................................................. 42
1.4.9 FX Series terminal blocks.............................................................................................................. 43
1.4.10 Input/output cable • Input/output connector • Power cable.......................................................... 44
1.4.11 Power supply unit ........................................................................................................................ 44
1.4.12 Programming tool ........................................................................................................................ 44
1.5 Connection to programming tool................................................................................................... 45
1.6 System overall configuration ......................................................................................................... 46
1.7 Rules of System Configuration...................................................................................................... 47
1.8 Number of Input/Output Points and Maximum Number of Input/Output Points ............................ 49
1.8.1 Calculation of number of input/output points ................................................................................. 49
1.8.2 Maximum number of input/output points when CC-Link master is used ....................................... 51
1.8.3 Maximum number of input/output points when AS-i master is used.............................................. 52
1.9 Calculation of 5V DC power supply capacity (current consumption) ............................................ 53
1.10 Restriction in number of units in each group............................................................................... 54
1.10.1 In the case of the FX3UC-MT/D, DSS.................................................................................... 54
1.10.2 In the case of the FX3UC-32MT-LT.............................................................................................. 56
1.11 Number of occupied I/O points and 5V DC current consumption ............................................... 57
1.12 Selection Calculation Example 1 for System Configuration........................................................ 61
1.12.1 Re-examination of suitability for configuration............................................................................. 63
1.13 Selection Calculation Example 2 for System Configuration........................................................ 65
1.13.1 Re-examination of suitability for configuration............................................................................. 67
1.14 Selection Calculation Example 3 for System Configuration........................................................ 69
1.14.1 Judgment of availability after reexamination of configuration...................................................... 72
1.15 Assignment of Input/Output Numbers (X/Y)................................................................................ 74
1.15.1 Rules for input/output number (X/Y) assignment......................................................................... 74
1.15.2 Caution ........................................................................................................................................ 74
1.15.3 Example of (X/Y) assignment...................................................................................................... 75
1.16 Unit Numbers of Special Function Units/Blocks.......................................................................... 76
1.16.1 Rules of unit number assignment ................................................................................................ 76
1.16.2 Example of assigning .................................................................................................................. 76
1.16.3 Application of unit number labels................................................................................................. 77
4
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition Table of Contents
2. External Dimensions and Terminal Arrangement 78
2.1 External Dimensions (MASS/Installation/Accessories) ................................................................. 78
2.1.1 Main Units...................................................................................................................................... 78
2.1.2 FX2NC Series Input/output Extension Block................................................................................... 79
2.1.3 FX2N Series Input/output Extension Block..................................................................................... 80
2.1.4 FX0N Series Input/output Extension Block..................................................................................... 81
2.1.5 FX0N/FX2N/FX2NC/FX3U/FX3UC Series special function block .....................................................82
2.1.6 Expansion boards.......................................................................................................................... 87
2.1.7 Special adapters............................................................................................................................ 88
2.1.8 Power supply unit .......................................................................................................................... 89
2.1.9 Connector conversion adapter ...................................................................................................... 90
2.1.10 Option.......................................................................................................................................... 90
2.2 Terminal layout.............................................................................................................................. 91
2.2.1 Main units ...................................................................................................................................... 91
2.2.2 FX2NC series input/output extension block .................................................................................... 93
2.2.3 FX2N series input/output extension block ...................................................................................... 96
2.2.4 FX0N series input/output extension block ...................................................................................... 99
2.2.5 Expansion boards........................................................................................................................ 100
2.2.6 Special adapters.......................................................................................................................... 100
2.2.7 Power supply unit ........................................................................................................................ 101
3. Generic Specifications/Installation Work 102
3.1 Generic Specifications ................................................................................................................ 105
3.2 Installation location...................................................................................................................... 106
3.3 Procedures for Installing on and Detaching from DIN Rail.......................................................... 107
3.3.1 Procedures for installing to and removing from DIN rail .............................................................. 107
3.3.2 Procedures for removal from DIN rail.......................................................................................... 108
3.3.3 Direct mounting (FX0N/FX2N/FX3U extension units/blocks) ......................................................... 108
3.4 Connection between main unit and extension equipment........................................................... 109
3.4.1 Extension equipment connection configuration........................................................................... 109
3.4.2 Connecting method A (Main units and Extension units/blocks connecting) ................................ 110
3.4.3 Connecting method B (Connection of FX0N/FX2N/FX3U extension units/blocks)......................... 110
3.4.4 Connecting method C (Extension cable • FX2N-CNV-BC connecting) ........................................ 111
3.4.5 Connecting method D (Connection of FX3UC-1PS-5V/FX2NC-CNV-IF to right side) ................... 112
3.5 Expansion Board Connecting (Only FX3UC-32MT-LT)................................................................ 113
3.6 Special Adapter Connecting........................................................................................................ 114
3.7 How to remove and install memory cassette .............................................................................. 115
3.8 Display module Installing / Removal (Only FX3UC-32MT-LT) ..................................................... 117
3.8.1 Removal ...................................................................................................................................... 117
3.8.2 Installing ...................................................................................................................................... 117
3.9 Connection to peripheral device connecting connector .............................................................. 118
3.10 Connection of power supply cable ............................................................................................ 119
3.10.1 Power Cable types .................................................................................................................... 119
3.10.2 Connection of power cable to main unit and extension block.................................................... 119
3.10.3 Removal of the power cable ...................................................................................................... 121
3.10.4 Self-made power cable.............................................................................................................. 121
3.11 Connection to Input/Output Connector...................................................................................... 122
3.11.1 Input/output connector [FX3UC Main unit, FX2NC Extension block]............................................ 122
3.11.2 Input/Output terminal block (European type) [FX2NC/FX3UC extension block]........................... 124
3.11.3 Input/Output Terminal Blocks [FX0N/FX2N/FX3U Extension blocks]........................................... 126
5
FX3UC Series Programmable Controllers
User's Manual - Hardware Edition Table of Contents
4. Power Supply Specifications and External wiring 128
4.1 Selection of the external DC power supply to prepare................................................................ 130
4.1.1 Power supply specifications ........................................................................................................ 130
4.1.2 The input range of power supply voltage..................................................................................... 131
4.1.3 Power consumption of the extension equipment......................................................................... 131
4.2 Example External Wiring............................................................................................................. 132
5. Input Specifications and External wiring 134
5.1 Sink and source input (24V DC input type)................................................................................. 136
5.2 24V DC Input Type...................................................................................................................... 137
5.2.1 24V DC Input Specifications........................................................................................................ 137
5.2.2 Input Derating Curve ................................................................................................................... 139
5.2.3 Handling of 24V DC input............................................................................................................ 140
5.2.4 Instructions for connecting input devices..................................................................................... 142
5.2.5 Examples of external wiring......................................................................................................... 144
5.3 5V Input [FX2N-16EXL-C]............................................................................................................ 147
5.3.1 5V DC input specifications........................................................................................................... 147
5.3.2 Handling of 5V DC Input.............................................................................................................. 147
5.3.3 Example of external wiring .......................................................................................................... 148
5.4 AC input [FX2N-8EX-UA1/UL, FX0N-8EX-UA1/UL] ..................................................................... 149
5.4.1 AC input specifications ................................................................................................................ 149
5.4.2 Handling of 100V AC Input.......................................................................................................... 149
5.4.3 Example of external wiring .......................................................................................................... 150
5.5 High-speed Counters (C235 to C255)......................................................................................... 151
5.5.1 High-speed counter type and device number.............................................................................. 151
5.5.2 Input allocation of the High-Speed Counter................................................................................. 154
5.5.3 Current Value Update Timing and Comparison of Current Value ............................................... 155
5.5.4 Related Devices (High-speed counter)........................................................................................ 156
5.5.5 [Function switching] switching of logic of external reset input signal........................................... 157
5.5.6 [Function switching] switching of allocation and functions of input terminals .............................. 158
5.5.7 [Function switching] procedures for using 2-phase 2-count input counters
C251 to C255 in 4 edge count mode...................................................................................... 159
5.5.8 Conditions for Hardware Counter to be Handled as Software Counter....................................... 160
5.5.9 Calculation of Response Frequency and Overall Frequency ...................................................... 161
5.6 Input Interruption (I00to I50) - With Delay Function............................................................. 164
5.7 Pulse Catch (M8170 to M8177) .................................................................................................. 165
6. Output Specification and External Wiring 166
6.1 Sink and Source Output (Transistor)........................................................................................... 168
6.2 Transistor Output ........................................................................................................................ 169
6.2.1 Transistor Output Specifications (Sink output type) .................................................................... 169
6.2.2 Transistor Output Specifications (Source output type)................................................................ 171
6.2.3 Output Derating Curve................................................................................................................. 172
6.2.4 Handling of transistor output........................................................................................................ 172
6.2.5 External wiring precautions ......................................................................................................... 175
6.2.6 Example of external wiring .......................................................................................................... 176
6.3 Relay Output [FX2NC/FX0N/FX2N Extension Blocks] ................................................................... 178
6.3.1 Specifications .............................................................................................................................. 178
6.3.2 Product life of relay contacts ....................................................................................................... 179
6.3.3 Handling of relay output............................................................................................................... 180
6.3.4 External wiring precautions ......................................................................................................... 181
6.3.5 Example of external wiring .......................................................................................................... 182
6.4 Triac (SSR) Output [FX2N-16EYS].............................................................................................. 183
6.4.1 Specifications .............................................................................................................................. 183
6.4.2 Handling of triac output................................................................................................................ 183
6.4.3 External wiring precautions ......................................................................................................... 184
6.4.4 Example of external wiring .......................................................................................................... 185
6
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition Table of Contents
7. Examples of Wiring for Various Uses 186
7.1 Notes about Examples of Wiring................................................................................................. 187
7.2 Rotary Encoder [High-speed Counters C235 to C255] ............................................................... 188
7.2.1 1-phase 1-input [C235 to C245] .................................................................................................. 188
7.2.2 2-phase 2-input [C251 to C255] .................................................................................................. 189
7.3 Input Interruption - With Delay Function, Pulse Catch ................................................................ 191
7.4 Digital Switch [DSW (FNC 72)/BIN (FNC 19)]............................................................................. 192
7.4.1 When DSW instructions are used................................................................................................ 192
7.4.2 When BIN instructions are used.................................................................................................. 196
7.5 Ten Key Input [TKY (FNC 70)] .................................................................................................... 199
7.6 Hexadecimal Input [HKY (FNC 71)] ............................................................................................ 201
7.7 Input Matrix [MTR (FNC 52)]....................................................................................................... 204
7.8 Seven Segment with Latch [SEGL (FNC 74)/BCD (FNC 18)]..................................................... 207
7.8.1 When SEGL instructions are used .............................................................................................. 207
7.8.2 When BCD instructions are used ................................................................................................ 209
8. Terminal Block Specifications and External Wiring 211
8.1 Overview ..................................................................................................................................... 214
8.1.1 Product configuration................................................................................................................... 214
8.2 External Dimensions & Component Names................................................................................ 216
8.3 Terminal Arrangement ................................................................................................................ 217
8.4 Installation Work.......................................................................................................................... 219
8.4.1 Mounting/Removal....................................................................................................................... 219
8.4.2 Input/output cable connection...................................................................................................... 219
8.4.3 Connection to terminal block ....................................................................................................... 220
8.5 FX-16E-TB/FX-32E-TB ............................................................................................................... 221
8.5.1 Internal circuit .............................................................................................................................. 221
8.5.2 Example of input external wiring [sink wiring].............................................................................. 222
8.5.3 Example of output external wiring [sink wiring]............................................................................ 223
8.6 FX-16E-TB/UL, FX-32E-TB/UL ................................................................................................... 224
8.6.1 Internal circuit .............................................................................................................................. 224
8.6.2 Example of input external wiring [Sink/Source wiring]................................................................. 225
8.6.3 Example of output external wiring [Source wiring]....................................................................... 226
8.7 FX-16EX-A1-TB .......................................................................................................................... 227
8.7.1 Specifications .............................................................................................................................. 227
8.7.2 Internal circuit .............................................................................................................................. 228
8.7.3 Example of input external wiring.................................................................................................. 228
8.8 FX-16EYR-TB ............................................................................................................................. 229
8.8.1 Specifications .............................................................................................................................. 229
8.8.2 Internal circuit .............................................................................................................................. 230
8.8.3 Example of output external wiring ............................................................................................... 230
8.8.4 External wiring precautions ......................................................................................................... 231
8.8.5 Product life of relay contacts ....................................................................................................... 232
8.9 FX-16EYR-ES-TB/UL.................................................................................................................. 233
8.9.1 Specifications .............................................................................................................................. 233
8.9.2 Internal circuit .............................................................................................................................. 234
8.9.3 Example of output external wiring ............................................................................................... 234
8.9.4 External wiring precautions ......................................................................................................... 234
8.9.5 Product life of relay contacts ....................................................................................................... 234
8.10 FX-16EYT(-H)-TB ..................................................................................................................... 235
8.10.1 Specifications ............................................................................................................................ 235
8.10.2 Internal circuit ............................................................................................................................ 236
8.10.3 Example of output external wiring ............................................................................................. 236
8.10.4 External wiring precautions ....................................................................................................... 237
7
FX3UC Series Programmable Controllers
User's Manual - Hardware Edition Table of Contents
8.11 FX-16EYT-ES-TB/UL ................................................................................................................ 238
8.11.1 Specifications ............................................................................................................................ 238
8.11.2 Internal circuit ............................................................................................................................ 239
8.11.3 Example of output external wiring ............................................................................................. 239
8.11.4 External wiring precautions ....................................................................................................... 239
8.12 FX-16EYT-ESS-TB/UL.............................................................................................................. 240
8.12.1 Specifications ............................................................................................................................ 240
8.12.2 Internal circuit ............................................................................................................................ 241
8.12.3 Example of output external wiring ............................................................................................. 241
8.12.4 External wiring precautions ....................................................................................................... 242
8.13 FX-16EYS-TB ........................................................................................................................... 243
8.13.1 Specifications ............................................................................................................................ 243
8.13.2 Internal circuit ............................................................................................................................ 244
8.13.3 Example of output external wiring ............................................................................................. 244
8.13.4 External wiring precautions ....................................................................................................... 245
8.14 FX-16EYS-ES-TB/UL................................................................................................................ 246
8.14.1 Specifications ............................................................................................................................ 246
8.14.2 Internal circuit ............................................................................................................................ 247
8.14.3 Example of output external wiring ............................................................................................. 247
8.14.4 External wiring precautions ....................................................................................................... 247
9. CC-Link/LT Built-in master ability (Only FX3UC-32MT-LT) 248
9.1 Outline......................................................................................................................................... 250
9.1.1 Outline of System ........................................................................................................................ 250
9.1.2 Major Procedures until Operation................................................................................................ 251
9.2 CC-Link/LT specifications ........................................................................................................... 252
9.2.1 Performance specifications ......................................................................................................... 252
9.2.2 Network wiring specifications ...................................................................................................... 253
9.2.3 Cable specifications..................................................................................................................... 253
9.2.4 The built-in power supply specifications for CC-Link/LT networks .............................................. 254
9.3 System configuration [CC-Link/LT Built-in master ability] ........................................................... 255
9.3.1 CC-Link/LT total configuration ..................................................................................................... 255
9.3.2 Number of connectable additional CC-Link/LT masters.............................................................. 256
9.3.3 Cautions on use........................................................................................................................... 257
9.4 Selection of connection cables, connectors and terminal resistors............................................. 257
9.4.1 Selection of cables ...................................................................................................................... 257
9.4.2 Selection of connectors ............................................................................................................... 257
9.4.3 Selection of terminal resistors ..................................................................................................... 257
9.5 Combination and mixed use of cables ........................................................................................ 258
9.5.1 Combination of trunk line cable and drop line cables.................................................................. 258
9.5.2 When using different cables together.......................................................................................... 258
9.5.3 System configuration examples................................................................................................... 259
9.6 Selection of the power supply for CC-Link/LT............................................................................. 261
9.6.1 System power calculation procedure........................................................................................... 261
9.6.2 Installation concept of power adapter or dedicated power supply............................................... 262
9.6.3 System power supply calculation (FX3UC-32MT-LT built-in power supply) ................................. 264
9.6.4 System configuration example 1 ................................................................................................. 267
9.6.5 System configuration example 2 (When current consumption and voltage drop are large)........ 268
9.7 Design Precautions ..................................................................................................................... 270
9.7.1 Prevention of erroneous inputs and outputs to/from remote I/O modules................................... 270
9.7.2 When using high flexible cable.................................................................................................... 271
9.8 Connection of Cables, Connectors and Terminating Resistors .................................................. 272
9.8.1 Procedure.................................................................................................................................... 272
9.8.2 Connection outline for connection cables (Example: CC-Link/LT dedicated flat cables) ............ 273
9.8.3 How to attach connectors for the dedicated flat cable (terminal/T-branch processing)............... 273
9.8.4 How to attach connectors for the VCTF cable/high flexible cable
(terminal/T-branch processing)............................................................................................... 275
9.8.5 Inserting a connector [to power supply adapter/dedicated power supply]................................... 278
9.8.6 Connecting a connection cable to the CC-Link/LT interface connector....................................... 279
9.8.7 How to attach a terminating resistor............................................................................................ 279
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FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition Table of Contents
9.9 Setting of CC-Link/LT built-in master and remote I/O units......................................................... 280
9.9.1 Setting DIP switches in built-in master
(operation mode/Communication speed/Point mode) ............................................................ 281
9.9.2 Station number setting of the remote I/O units............................................................................ 282
9.9.3 The start of the operation ............................................................................................................ 283
9.10 Details of the operation mode ................................................................................................... 284
9.10.1 Setting of an Operation mode and on DIP switch...................................................................... 284
9.10.2 ONLINE mode ........................................................................................................................... 284
9.10.3 CONFIG mode........................................................................................................................... 285
9.10.4 TEST mode (self-loop-back test)............................................................................................... 286
9.10.5 Test (TEST mode) execution procedure ................................................................................... 287
9.11 Assignment of I/O numbers....................................................................................................... 288
9.11.1 I/O number assignment types.................................................................................................... 288
9.11.2 Setting the point mode
(relationship between I/O numbers, station numbers and point mode) .................................. 289
9.11.3 Automatic assignment of I/O numbers ...................................................................................... 291
9.11.4 Extension equipment types and I/O number assignment order................................................. 291
9.11.5 Example in which the point mode setting causes an invalid configuration................................ 293
9.11.6 Number of occupied stations and Link scan time ...................................................................... 294
9.11.7 Cautions on I/O number assignment ......................................................................................... 294
9.12 Specification of reserved station ............................................................................................... 295
9.13 Editing the detailed remote station information......................................................................... 295
9.13.1 How to edit detailed remote station information ........................................................................ 295
9.13.2 Buffer memory [BFM #32 to #95] .............................................................................................. 299
9.13.3 Cautions on use......................................................................................................................... 299
9.14 Test run (communication test) and judgment method............................................................... 300
9.14.1 System configuration examples................................................................................................. 300
9.14.2 Test run execution procedure.................................................................................................... 300
9.15 Practical Program Examples..................................................................................................... 303
9.15.1 Practical Example 1 (Pattern 0)................................................................................................. 303
9.16 Data Link Processing Time ....................................................................................................... 305
9.16.1 Link scan time............................................................................................................................ 305
9.16.2 Transmission delay time............................................................................................................ 306
9.17 Buffer Memory........................................................................................................................... 307
9.17.1 Used instruction......................................................................................................................... 307
9.17.2 Buffer memory list...................................................................................................................... 308
9.18 Details of buffer memory ........................................................................................................... 310
9.18.1 Remote station connection information [BFM #0 (0h) to #3 (3h)].............................................. 310
9.18.2 Link error station information [BFM #4 (4h) to #7 (7h)].............................................................. 310
9.18.3 Remote I/O error information [BFM #8 (8h) to #11 (Bh)]........................................................... 311
9.18.4 Reserved station information [BFM #16 (10h) to #19 (13h)] ..................................................... 311
9.18.5 Number of required input blocks [BFM #20 (14h)]..................................................................... 311
9.18.6 Number of required output blocks [BFM #21 (15h)] .................................................................. 312
9.18.7 Data link final station information [BFM #22(16h)]..................................................................... 312
9.18.8 External switch information [BFM #26 (1Ah)] ............................................................................ 312
9.18.9 Command [BFM #27 (1Bh)]....................................................................................................... 313
9.18.10 Status information [BFM #28 (1Ch)]........................................................................................ 314
9.18.11 Detailed error information [BFM #29 (1Dh)] ............................................................................ 314
9.18.12 Model code [BFM #30 (1Eh)]................................................................................................... 315
9.18.13 Detailed remote station information [BFM #32 (20h) to #95 (5Fh)] ......................................... 316
9.18.14 Remote device station input (output) data area
[BFM #144 (90h) to #159 (9Fh) and #208 (D0h) to #223 (DFh)] ............................................ 318
9
FX3UC Series Programmable Controllers
User's Manual - Hardware Edition Table of Contents
10. Display Module (Only FX3UC-32MT-LT) 319
10.1 Specifications ............................................................................................................................ 319
10.1.1 Display specifications ................................................................................................................ 319
10.1.2 Operation button list .................................................................................................................. 319
10.2 Summary of Functions .............................................................................................................. 320
10.3 Procedure for Accessing the Menu Screen from the Title Screen ............................................ 321
10.3.1 Title screen ................................................................................................................................ 321
10.3.2 Top screen (Main unit I/O operation display)............................................................................. 321
10.3.3 Menu screen.............................................................................................................................. 321
10.4 Menu Structure.......................................................................................................................... 322
10.5 Monitor/Test Mode [Excluding User-Registered Devices]......................................................... 324
10.5.1 Relevant devices ....................................................................................................................... 324
10.5.2 Monitor mode operation............................................................................................................. 325
10.5.3 Monitor screen & status display................................................................................................. 326
10.5.4 Test mode operation.................................................................................................................. 328
10.5.5 Test mode operation notes........................................................................................................ 331
10.6 Monitor/Test Mode [User-Registered Devices] ......................................................................... 332
10.6.1 Monitor mode operation............................................................................................................. 332
10.6.2 Test mode operation.................................................................................................................. 333
10.7 Error Check ............................................................................................................................... 333
10.8 LANGUAGE (Menu Display Language Setting)........................................................................ 334
10.8.1 Changing to Japanese menus................................................................................................... 334
10.8.2 Changing to English menus....................................................................................................... 335
10.8.3 D8302 changes by program & related devices.......................................................................... 335
10.9 Contrast..................................................................................................................................... 336
10.10 Clock Menu (Current Time Setting)......................................................................................... 337
10.10.1 Current time setting procedure................................................................................................ 337
10.10.2 Displaying the current time...................................................................................................... 338
10.10.3 Changing the current time’s "Year" from 2-digit format to 4-digit format ................................. 338
10.11 Entrycodes .............................................................................................................................. 339
10.11.1 Entry code types & levels ........................................................................................................ 339
10.11.2 Level-specific restrictions screen list ....................................................................................... 340
10.11.3 Entry code storage .................................................................................................................. 341
10.11.4 Screens requiring entry codes for access ...............................................................................341
10.11.5 Canceling an entry code.......................................................................................................... 342
10.12 Device All-Clear ...................................................................................................................... 343
10.12.1 Device all-clear operation........................................................................................................ 343
10.13 PLC Status .............................................................................................................................. 344
10.13.1 Display operation..................................................................................................................... 344
10.13.2 PLC status display items ......................................................................................................... 345
10.14 Scan Time (Scan Time Display).............................................................................................. 347
10.14.1 Scan time display operation .................................................................................................... 347
10.15 Cassette (Memory Cassette Transfers) .................................................................................. 347
10.15.1 Transfer from internal RAM to memory cassette (Cassette <- RAM)...................................... 347
10.15.2 Transfer from memory cassette to internal RAM (Cassette -> RAM)...................................... 349
10.15.3 Memory cassette & internal RAM consistency check (Cassette : RAM) ................................. 350
10.16 System Information (Restrictions From PLC).......................................................................... 351
10.16.1 System information list ............................................................................................................ 351
10.16.2 System information setting program example ......................................................................... 352
10.17 Display Screen Protect Function............................................................................................. 353
10.17.1 Entry code & display screen protect function levels and corresponding restrictions............... 353
10.17.2 Relationship between entry code & display screen protect function ....................................... 353
10.17.3 Entry code levels ..................................................................................................................... 354
10.17.4 System information - display screen protect function.............................................................. 354
10.17.5 Program example (screen protect function setting)................................................................. 354
10.17.6 Pointers for using the display screen protect function............................................................. 355
10.18 Specifying a Hexadecimal Current Value Display Format ...................................................... 356
10.18.1 System information - specifying a hexadecimal current value display format ......................... 356
10.18.2 Program example 1 (specifying a hexadecimal data display format) ...................................... 356
10.18.3 Program example 2 (specifying a decadal data display format).............................................. 356
10
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition Table of Contents
10.19 Operation Button ON/OFF Information ................................................................................... 357
10.19.1 Various applications ................................................................................................................ 357
10.19.2 System information - operation button ON/OFF information ................................................... 357
10.20 User (User-Registered Device Setting)................................................................................... 358
10.20.1 System information - user-registered device setting ............................................................... 358
10.20.2 Precaution when setting 3 or fewer devices............................................................................ 358
10.20.3 Program example 1 (when 4 devices are displayed as user-registered devices) ................... 359
10.20.4 Program example 2
(when 3 or fewer devices are displayed as user-registered devices) ..................................... 360
10.20.5 Program example 3
(when 5 or more devices are displayed as user-registered devices)...................................... 361
10.21 User Message Display Function ............................................................................................. 363
10.21.1 System information - user message display function .............................................................. 363
10.21.2 Shift JIS code arrangement precautions .................................................................................363
10.21.3 Displaying a word device current value as a message............................................................ 364
10.21.4 Program example 1 (user messages display switching) ......................................................... 364
10.21.5 Program example 2 ([+]/[-] buttons of user messages switching) ........................................... 365
10.21.6 Program example 3 (user messages plus data display).......................................................... 366
10.21.7 Character data input procedure............................................................................................... 369
10.22 Operation Error Messages & Corrective Actions .................................................................... 372
10.22.1 When a "Fatal error occurred" message appears ................................................................... 373
10.23 Menu Display Characters - Japanese & English Display Character Correspondence Table. .. 374
11. Memory Cassette/Battery 375
11.1 Memory Cassette (FX3U-FLROM-16/64/64L) ........................................................................... 375
11.1.1 Specifications ............................................................................................................................ 375
11.1.2 Component names & external dimensions................................................................................ 375
11.1.3 Saved Data Content .................................................................................................................. 376
11.1.4 PROTECT switch setting........................................................................................................... 376
11.1.5 PROTECT switch operation ...................................................................................................... 377
11.2 Memory Cassette <-> PLC (RAM Memory) Transfers by Loader Function .............................. 378
11.2.1 Tool for pressing the [WR] and [RD] keys ................................................................................. 378
11.2.2 Writing (WR: 64L -> PLC).......................................................................................................... 378
11.2.3 Reading (RD: 64L <- PLC) ........................................................................................................ 379
11.3 Transfers By Display Module Operation ................................................................................... 379
11.4 Operation Precautions .............................................................................................................. 379
11.5 FX3U-32BL (Battery).................................................................................................................. 380
11.5.1 Specifications ............................................................................................................................ 380
11.5.2 Battery Purpose......................................................................................................................... 380
11.5.3 Special "battery low-voltage" device & notification program example ....................................... 380
11.5.4 Battery life & replacement guidelines ........................................................................................ 381
11.5.5 Battery-Free Operation.............................................................................................................. 381
11.5.6 Differences between main unit’s internal battery and the optional battery ................................ 381
11.5.7 Reading the date of manufacture .............................................................................................. 382
11.5.8 Battery Related Precautions...................................................................................................... 382
12. Test Operation, Adjustment, Maintenance and Troubleshooting 383
12.1 Preparation for Test Operation.................................................................................................. 384
12.1.1 Preliminary inspection [power OFF] .......................................................................................... 384
12.1.2 Connection to built-in programming connector [power ON, PLC STOP]................................... 384
12.2 Running and Stopping Procedures [Power ON]........................................................................ 385
12.2.1 Methods of running and stopping .............................................................................................. 385
12.2.2 Use of several running/stopping methods .................................................................................386
12.3 Operation and Test [Power ON and PLC Running] .................................................................. 387
12.3.1 Self-diagnostic function ............................................................................................................. 387
12.3.2 Test functions ............................................................................................................................ 387
12.3.3 Program modification function................................................................................................... 388
11
FX3UC Series Programmable Controllers
User's Manual - Hardware Edition Table of Contents
12.4 Maintenance.............................................................................................................................. 389
12.4.1 Periodic inspection .................................................................................................................... 389
12.4.2 Product life of relay contacts ..................................................................................................... 389
12.4.3 Procedures for replacing battery ............................................................................................... 391
12.5 Troubleshooting with LEDs ....................................................................................................... 392
12.5.1 POW LED [on/flashing/off]......................................................................................................... 392
12.5.2 BAT LED [on/off]........................................................................................................................ 392
12.5.3 ERR LED [on/flashing/off].......................................................................................................... 393
12.5.4 L RUN LED (Only FX3UC-32MT-LT) .......................................................................................... 393
12.5.5 L ERR. LED (Only FX3UC-32MT-LT) ......................................................................................... 394
12.6 Judgment by Error Codes and Representation of Error Codes ................................................ 395
12.6.1 Operation and check on display module ...................................................................................395
12.6.2 Operation and check by GX Developer .....................................................................................396
12.6.3 Representation of errors............................................................................................................ 397
12.6.4 Error Code List and Action ........................................................................................................ 398
12.7 FX3UC-32MT-LT Built-in CC-Link/LT Troubleshooting .............................................................. 404
12.7.1 Status of each station during abnormal operation ..................................................................... 404
12.7.2 Operation at blowout of built-in power fuse for CC-Link/LT....................................................... 404
12.7.3 Detailed error information [BFM #29 (1Dh)] ..............................................................................405
12.7.4 Self-loopback Test..................................................................................................................... 406
12.7.5 Prevention of erroneous inputs and outputs to/from remote I/O modules ................................. 408
12.8 Troubleshooting ........................................................................................................................ 410
12.8.1 Output does not operate (main unit and input/output extension blocks) ................................... 410
12.8.2 24V DC input does not operate (main unit and input/output extension blocks)......................... 411
12.8.3 Cautions in registering keyword ................................................................................................ 411
Appendix A: Version Information and Peripheral Equipment Connect ability 412
Appendix A-1 Version Upgrade History .................................................................................... 412
Appendix A-1-1 Version check method ................................................................................................ 412
Appendix A-1-2 How to look at manufacturer's serial number ............................................................. 412
Appendix A-1-3 Version upgrade history.............................................................................................. 413
Appendix A-2 Programming Tool Applicability.......................................................................... 414
Appendix A-2-1 Applicable versions of programming tool.................................................................... 414
Appendix A-2-2 In the case of programming tool (version) not applicable........................................... 414
Appendix A-2-3 Program transfer speed and programming tool .......................................................... 414
Appendix A-2-4 Cautions on connecting peripheral equipment by way of expansion board
or special adapter. .................................................................................................. 415
Appendix A-2-5 Cautions on write during RUN ....................................................................................416
Appendix A-2-6 Cautions on using transparent function by way of USB in GOT1000 Series.............. 418
Appendix A-2-7 Cautions on using transparent port (2-port) function of GOT-F900 Series................. 419
Appendix A-3 Other Peripheral Equipment Applicability........................................................... 420
Appendix A-3-1 Other Peripheral Equipment Applicability ................................................................... 420
Appendix B: Performance Specifications 421
Appendix C: Operation of Special Devices (M8000 -, D8000 -) 424
Appendix C-1 Special Auxiliary Relay (M8000 to M8511) ........................................................ 424
Appendix C-2 Special Data Register (D8000 to D8511)........................................................... 432
Appendix C-3 Analog special adapters special devices ........................................................... 439
Appendix C-3-1 Special auxiliary relays (M8260 to M8299)................................................................. 439
Appendix C-3-2 Special data registers (D8260 to D8299) ................................................................... 440
12
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition Table of Contents
Appendix D: Instruction List 441
Appendix D-1 Basic Instructions ............................................................................................... 441
Appendix D-2 Step Ladder Instructions .................................................................................... 441
Appendix D-3 Applied Instructions ... in Ascending Order of FNC Number.............................. 442
Appendix E: Character-code 446
Appendix E-1 ASCII Code Table .............................................................................................. 446
Appendix F: Discontinued models 447
Warranty................................................................................................................................. 449
Revised History ..................................................................................................................... 450
13
Standards
Certification of UL, cUL standards
FX3UC main units and FX2N/FX2NC input/output extension units/blocks supporting UL, cUL standards are as
follows:
UL, cUL file number :E95239
Models : MELSEC FX3U(C) series manufactured
Models : MELSEC FX2NC series manufactured
Models : MELSEC FX2N series manufactured
FX3UC-MT/D FX3UC-MT/DSS
Where indicates:16,32,64,96
FX3U-232ADP(-MB) FX3U-485ADP(-MB)
FX3U-4AD-ADP FX3U-4DA-ADP FX3U-4AD-PT-ADP FX3U-4AD-TC-ADP
FX3UC-1PS-5V
FX2NC-16EX(-DS) FX2NC-32EX(-DS) FX2NC-16EYT(-DSS) FX2NC-32EYT(-DSS)
FX2NC-16EX-T(-DS) FX2NC-16EYR-T(-DS)
FX2N-8ER-ES/UL FX2N-8EX-ES/UL FX2N-8EYR-ES/UL FX2N-8EYT-ESS/UL
FX2N-8EX-UA1/UL
FX2N-16EX-ES/UL FX2N-16EYR-ES/UL FX2N-16EYT-ESS/UL FX2N-16EYS
14
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 of the entire mechanical module should be checked by the
user / manufacturer. For more details please contact to 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 (89/336/EEC) when used as directed by the appropriate documentation.
Type : Programmable Controller (Open Type Equipment)
Models : MELSEC FX3U(C)/FX2NC series manufactured
from May 1st, 2005 FX3U-FLROM-16 FX3U-FLROM-64L
from June 1st, 2005 FX3U-232ADP FX3U-485ADP
FX3U-4AD-ADP FX3U-4DA-ADP FX3U-4AD-PT-ADP FX3U-4AD-TC-ADP
FX3U-FLROM-64
from April 1st, 2007 FX3U-232ADP-MB FX3U-485ADP-MB
from September 1st, 2007 FX3UC-MT/D FX3UC-MT/DSS
Where indicates:16,32,64,96
from October 1st, 2007 FX3UC-1PS-5V
FX2NC-EX FX2NC-EYT FX2NC-EX-DS FX2NC-EYT-DSS
Where indicates:16,32
FX2NC-16EX-T FX2NC-16EX-T-D
Standard Remark
EN61131-2:2003 Programmable controllers
- Equipment requirements and tests
Compliance with all relevant aspects of the standard.
EMI
• Radiated Emissions
• Mains Terminal Voltage Emissions
EMS
• RF immunity
• Fast Transients
•ESD
•Surge
• Voltage drops and iterruptions
• Conducted
• Power magnetic fields
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