Mitsubishi Electronics MELSEC-F User Manual

Download

USER'S MANUAL - Analog Control Edition

FX3G/FX3U/FX

3UC

SERIES PROGRAMMABLE CONTROLLERS

Voltage / Current Input

-2AD-BD

FX FX3U-4AD FX3U-4AD-ADP FX

3UC

-4AD

Voltage / Current Output

-1DA-BD

-4DA

FX3U-4DA-ADP

Voltage / Current Input / Output Mixture

FX3U-3A-ADP

Temperature Sensor Input

-4AD-PT-ADP

-4AD-PTW-ADP

FX FX

-4AD-PNK-ADP

-4AD-TC-ADP

Safety Precautions

(Read these precautions before use.)

Before installation, operation, maintenance or inspection of this product, thoroughly read through and understand this manual and all of the associated manuals. Also, take care to handle the module properly and safely.

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 may also cause severe injury. It is important to follow all precautions for personal safety. 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.

1. DESIGN PRECAUTIONS

• 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 the output current of the service power supply for sensors varies depending on the model and the

absence/presence of extension blocks. If an overload occurs, the voltage automatically drops, inputs in the PLC are disabled, and all outputs are turned off. External circuits and mechanisms should be designed to ensure safe machinery operation in such a case.

4) 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.

• Do not bundle the control line together with or lay it close to the main circuit or power line. As a guideline, lay the control line at least 100mm(3.94") or more away from the main circuit or power line. Noise may cause malfunctions.

• Make sure to ground the shield wire or shield of the shielded cable connected to a special analog input adaptor or special analog extension block at one point on the PLC. However, do not use common grounding with heavy electrical systems. Noise may cause malfunctions.

• Make sure to ground the shield wire or shield of the shielded cable connected to a special analog output adaptor or special analog extension block at one point on the analog device side. However, do not use common grounding with heavy electrical systems. Noise may cause malfunctions.

• Install module so that excessive force will not be applied to the power connectors or terminal blocks. Failure to do so may result in wire damage/breakage or PLC failure.

(1)

Safety Precautions

(Read these precautions before use.)

2. WIRING PRECAUTIONS

• Make sure to cut off all phases of the power supply externally before attempting wiring work. Failure to do so may cause electric shock or damages to the product.

• Connect the DC power supply wiring to the dedicated terminals described in this manual. If an AC power supply is connected to a DC input/output terminal or DC power supply terminal, the PLC will be burnt out.

• Do not wire vacant terminals externally. Doing so may damage the product.

• Perform class D grounding (grounding resistance: 100Ω or less) to the grounding terminal on the main unit. Do not use common grounding with heavy electrical systems.

• When drilling screw holes or wiring, make sure cutting or wire debris does not enter the ventilation slits. Failure to do so may cause fire, equipment failures or malfunctions.

• Make sure to observe the following precautions in order to prevent malfunctions under the influence of noise:

- Do not bundle the power line or twisted shielded cable together with or lay it close to the main circuit, high-

voltage line, or load line. Otherwise, noise disturbance and/or surge induction are likely to take place. As a guideline, lay the control line at least 100mm (3.94") or more away from the main circuit, high-voltage line, or load line.

- Ground the shield of the analog input/output cable at one point on the signal receiving side.

However, do not use common grounding with heavy electrical systems.

• 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 be 9 mm (0.35").

•

- Tightening torque should be between 0.22 to 0.25 N

- Twist the end of strand wire and make sure 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.

3. STARTUP AND MAINTENANCE PRECAUTIONS

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

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

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

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

• 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 of the power to the PLC before attaching or detaching the peripheral devices, expansion boards, special adapters, and extension blocks. Failure to do so may cause equipment failures or malfunctions.

(2)

FX3G/FX3U/FX

FX3G/FX3U/FX3UC Series Programmable Controllers

User's Manual [Analog Control Edition]

3UC

PLC User's Manual - Analog Control Edition

Manual number JY997D16701

Manual revision G

Date 6/2009

Foreword

This manual describes the "analog" function of the MELSEC-F FX Series programmable controllers and should be read and understood before attempting to install or use the unit. 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.

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.

FX3G/FX3U/FX

Outline Precautions

• This manual provides information for the use of the FX3U Series Programmable Controllers. The manual

• This product has been manufactured as a general-purpose part for general industries, and has not been

• Before using the product for special purposes such as nuclear power, electric power, aerospace, medicine

• This product has been manufactured under strict quality control. However when installing the product

• When combining this product with other products, please confirm the standard and the code, or regulations

• If in doubt at any stage during the installation of the product, always consult a professional electrical

• Since the examples indicated by this manual, technical bulletin, catalog, etc. are used as a reference,

• 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

3UC

PLC User's Manual - Analog Control Edition

has been written to be used by trained and competent personnel. The definition of such a person or persons is as follows;

1) 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.

2) 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.

3) 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

designed or manufactured to be incorporated in a device or system used in purposes related to human life.

or passenger movement vehicles, consult with Mitsubishi Electric.

where major accidents or losses could occur if the product fails, install appropriate backup or failsafe functions in the system.

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.

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.

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.

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.

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

SAFETY PRECAUTIONS ..................................................................................................(1)

Common Items

1. Introduction A-1

1.1 Outline and Features of Analog Control.......................................................................................A-1

1.1.1 Analog input control......................................................................................................................A-2

1.1.2 Analog output control....................................................................................................................A-3

1.1.3 Temperature sensor input control.................................................................................................A-4

2. Description of Analog Products A-5

2.1 Types of Analog Products............................................................................................................A-5

2.1.1 Expansion board...........................................................................................................................A-5

2.1.2 Special adapter.............................................................................................................................A-6

2.1.3 Special function block...................................................................................................................A-8

2.2 List of Analog Product Models .....................................................................................................A-9

2.2.1 Expansion board...........................................................................................................................A-9

2.2.2 Special adapter.............................................................................................................................A-9

2.2.3 Special function block.................................................................................................................A-10

Table of Contents

3. System Configuration Drawings of Analog Products A-12

3.1 FX3U Series PLC .......................................................................................................................A-12

3.1.1 Connection of special adapters ..................................................................................................A-12

3.1.2 Connection of special function blocks ........................................................................................A-13

3.2 FX3UC Series PLC.....................................................................................................................A-14

3.2.1 Connection of special adapters ..................................................................................................A-14

3.2.2 Connection of special function blocks ........................................................................................A-16

3.3 FX3G Series PLC .......................................................................................................................A-18

3.3.1 Connection of expansion boards, special adapters...................................................................A-18

3.3.2 Connection of special function blocks ........................................................................................A-20

4. Comparison of Performance Specifications A-21

4.1 Analog Input...............................................................................................................................A-21

4.1.1 FX3U-4AD-ADP ..........................................................................................................................A-21

4.1.2 FX

4.1.3 FX

4.1.4 FX2N-4AD...................................................................................................................................A-24

4.1.5 FX3UC-4AD ................................................................................................................................A-25

4.1.6 FX

4.1.7 FX2N-8AD...................................................................................................................................A-27

4.1.8 FX3G-2AD-BD ............................................................................................................................A-28

4.2 Analog Output ............................................................................................................................A-29

4.2.1 FX3U-4DA-ADP ..........................................................................................................................A-29

4.2.2 FX2N-2DA...................................................................................................................................A-30

4.2.3 FX

4.2.4 FX2N-4DA ..................................................................................................................................A-32

4.2.5 FX2NC-4DA ................................................................................................................................A-33

4.2.6 FX

4.3 Mixed Analog Input/Output.........................................................................................................A-35

4.3.1 FX3U-3A-ADP.............................................................................................................................A-35

4.3.2 FX

4.3.3 FX0N-3A .....................................................................................................................................A-38

2N-2AD...................................................................................................................................A-22

3U-4AD...................................................................................................................................A-23

2NC-4AD ................................................................................................................................A-26

3U-4DA...................................................................................................................................A-31

3G-1DA-BD ............................................................................................................................A-34

2N-5A .....................................................................................................................................A-36

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

4.4 Temperature Sensor Input .........................................................................................................A-39

4.4.1 FX3U-4AD-PT-ADP ....................................................................................................................A-39

4.4.2 FX3U-4AD-PTW-ADP.................................................................................................................A-40

4.4.3 FX3U-4AD-PNK-ADP .................................................................................................................A-41

4.4.4 FX

4.4.5 FX2N-4AD-PT.............................................................................................................................A-43

4.4.6 FX2N-4AD-TC.............................................................................................................................A-44

4.4.7 FX

4.4.8 FX2N-2LC ...................................................................................................................................A-46

3U-4AD-TC-ADP ....................................................................................................................A-42

2N-8AD...................................................................................................................................A-45

5. Version Number A-47

5.1 PLC Main Unit............................................................................................................................A-47

5.1.1 Manufacturer's serial number check method..............................................................................A-47

5.1.2 Version check.............................................................................................................................A-48

5.2 Special adapter ..........................................................................................................................A-48

5.2.1 Manufacturer's serial number check method..............................................................................A-48

6. Manual Introduction (Types, Contents, and Obtainment) A-49

6.1 How to Use the Manuals............................................................................................................A-49

6.2 Description of Related Manuals .................................................................................................A-50

6.2.1 Analog control manuals..............................................................................................................A-50

6.2.2 Manuals related to the FX3G/FX3U/FX3UC Series PLC main unit..............................................A-50

6.2.3 Manuals of analog units..............................................................................................................A-52

Table of Contents

7. Generic Names and Abbreviations in This Manual A-54

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD (4-channel Analog Input)

3UC-4AD (4-channel Analog Input)

1. Outline B-3

1.1 Outline of Functions .....................................................................................................................B-3

1.2 Setup Procedure Before Starting Operation ................................................................................B-4

1.3 Connectable PLC and Version Numbers .....................................................................................B-5

1.4 Compatible Programming Tool Version Number .........................................................................B-5

2. Specifications B-6

2.1 Generic Specifications .................................................................................................................B-6

2.2 Power Supply Specifications........................................................................................................B-7

2.3 Performance Specifications .........................................................................................................B-7

2.4 Input Mode (Characteristics) BFM #0 ..........................................................................................B-8

3. Wiring B-10

Table of Contents

3.1 Terminal Layout .........................................................................................................................B-11

3.2 Cable and Terminal Tightening Torque......................................................................................B-12

3.2.1 Power cable (FX3UC-4AD) .........................................................................................................B-12

3.2.2 Cable (FX

3.2.3 Cable (FX3UC-4AD)....................................................................................................................B-13

3.3 Examples of Power Supply Circuit.............................................................................................B-14

3.3.1 FX3U-4AD...................................................................................................................................B-14

3.3.2 FX3UC-4AD ................................................................................................................................B-15

3.3.3 Cautions regarding connection of power cables.........................................................................B-15

3.4 Analog Input Line .......................................................................................................................B-16

3.4.1 FX3U-4AD...................................................................................................................................B-16

3.4.2 FX3UC-4AD ................................................................................................................................B-17

3.5 Grounding ..................................................................................................................................B-17

3U-4AD)......................................................................................................................B-12

4. Analog Input B-18

4.1 Analog Input Procedures............................................................................................................B-18

5. Buffer Memory (BFM) B-20

5.1 Assignment of Unit Numbers and Outline of Buffer Memory .....................................................B-20

5.2 Buffer Memory Reading/Writing Method ....................................................................................B-22

5.2.1 Buffer memory direct specification (FX3U, FX3UC PLC only).....................................................B-22

5.2.2 FROM/TO instruction (FX3G, FX3U, FX3UC PLC)......................................................................B-22

5.3 Buffer Memory List (BFM) ..........................................................................................................B-23

5.4 Buffer Memory Details................................................................................................................B-27

5.4.1 BFM #0: Input mode specification ..............................................................................................B-27

5.4.2 BFM #2 to #5: Averaging time....................................................................................................B-28

5.4.3 BFM #6 to #9: Digital filter setting...............................................................................................B-29

5.4.4 BFM #10 to #13: Channel data...................................................................................................B-30

5.4.5 BFM #19: Data change disable ..................................................................................................B-31

5.4.6 BFM #20: Initialization function (resetting to factory default status) ...........................................B-31

5.4.7 BFM #21: Input characteristics writing........................................................................................B-31

5.4.8 BFM #22: Convenient function setting........................................................................................B-32

5.4.9 BFM #26: Upper/lower limit error status.....................................................................................B-34

5.4.10 BFM #27: Abrupt change detection status ...............................................................................B-35

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

5.4.11 BFM #28: Over-scale status.....................................................................................................B-36

5.4.12 BFM #29: Error status ..............................................................................................................B-37

5.4.13 BFM #30: Model code ..............................................................................................................B-38

5.4.14 BFM #41 to #44: Offset data / BFM #51 to #54: Gain data ......................................................B-38

5.4.15 BFM #61 to #64: Addition data.................................................................................................B-39

5.4.16 BFM #71 to #74: Lower limit error setting / BFM #81 to #84: Upper limit error setting.............B-40

5.4.17 BFM #91 to #94: Abrupt change detection value setting..........................................................B-41

5.4.18 BFM #99: Clearance of upper/lower limit error data and abrupt change detection data ..........B-42

5.4.19 BFM #101 to #104: Minimum peak value / BFM #111 to #114: Maximum peak value ............B-42

5.4.20 BFM #109: Minimum peak value resetting / BFM #119: Maximum peak value resetting.........B-43

5.4.21 BFM #125: Peak value automatic transfer to first data register specification...........................B-43

5.4.22 BFM #126: Upper/lower error status data automatic transfer-to data register specification.....B-44

5.4.23 BFM #127: Abrupt change detection status data automatic transfer-to data register

specification...........................................................................................................................B-45

5.4.24 BFM #128: Over-scale status data automatic transfer-to data register specification ...............B-46

5.4.25 BFM #129: Error status data automatic transfer-to data register specification.........................B-46

5.4.26 BFM #197: Selection of cyclic data update function (function for data history)........................B-47

5.4.27 BFM #198: Data history sampling time setting .........................................................................B-47

5.4.28 BFM #199: Data history resetting/stoppage .............................................................................B-48

5.4.29 BFM #200 to #6999: Data history.............................................................................................B-49

6. Changing Input Characteristics B-50

Table of Contents

6.1 Procedure for Changing Input Characteristics ...........................................................................B-50

7. Examples of Practical Programs B-53

7.1 Program That Uses Averaging Time..........................................................................................B-53

7.2 Program That Uses Convenient Functions ................................................................................B-55

7.3 Program That Uses Data History Function ................................................................................B-58

7.4 Initialization Program for 4AD (Factory Default).........................................................................B-61

8. Troubleshooting B-62

8.1 PLC Version Number Check......................................................................................................B-62

8.2 Wiring Check..............................................................................................................................B-62

8.3 Program Check ..........................................................................................................................B-62

8.4 Error Status Check.....................................................................................................................B-63

8.5 4AD Initialization and Test Program...........................................................................................B-64

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD-ADP (4-channel analog Input)

1. Outline C-3

1.1 Outline of Functions .................................................................................................................... C-3

1.2 Setup Procedure Before Starting Operation ............................................................................... C-4

1.3 Connectable PLCs and Version Number .................................................................................... C-5

1.4 Compatible Programming Tool Version Number ........................................................................ C-5

2. Specifications C-6

2.1 Generic Specifications ................................................................................................................ C-6

2.2 Power Supply Specifications....................................................................................................... C-7

2.3 Performance Specifications ........................................................................................................ C-7

2.4 A/D Conversion Time .................................................................................................................. C-8

2.4.1 When connected to a FX3U, FX3UC PLC.................................................................................... C-8

2.4.2 When connected to a FX3G PLC................................................................................................. C-9

3. Wiring C-10

Table of Contents

3.1 Terminal Layout ........................................................................................................................ C-11

3.2 Applicable Cables and Terminal Tightening Torque ................................................................. C-12

3.3 Power Supply Line .................................................................................................................... C-13

3.3.1 To connect to the FX3G, FX3U Series PLC............................................................................... C-13

3.3.2 To connect to the FX3UC Series PLC........................................................................................ C-13

3.4 Analog Input Line ...................................................................................................................... C-14

3.5 Grounding ................................................................................................................................. C-14

4. Programming C-15

4.1 Loading of A/D Conversion Data............................................................................................... C-15

4.2 List of Special Devices .............................................................................................................. C-17

4.3 Switching of Input Mode............................................................................................................ C-18

4.4 Input Data.................................................................................................................................. C-19

4.5 Averaging Time ......................................................................................................................... C-20

4.6 Error Status ............................................................................................................................... C-21

4.7 Model Code............................................................................................................................... C-23

4.8 Basic Program Example............................................................................................................ C-24

5. Changing of Input Characteristics C-26

5.1 Example: Changing of Voltage Input Characteristics................................................................ C-26

6. Troubleshooting C-29

6.1 PLC Version Number Check..................................................................................................... C-29

6.2 Wiring Check............................................................................................................................. C-29

6.3 Special Device Check ............................................................................................................... C-30

6.4 Program Check ......................................................................................................................... C-30

6.5 Error Status Check.................................................................................................................... C-31

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3G-2AD-BD (2-channel analog Input)

1. Outline D-3

1.1 Outline of Functions .................................................................................................................... D-3

1.2 Setup Procedure Before Starting Operation ............................................................................... D-4

1.3 Connectable PLCs and Version Number .................................................................................... D-5

1.4 Compatible Programming Tool Version Number ........................................................................ D-5

2. Specifications D-6

2.1 Generic Specifications ................................................................................................................ D-6

2.2 Performance Specifications ........................................................................................................ D-7

2.3 A/D Conversion Time .................................................................................................................. D-8

3. Wiring D-9

3.1 Terminal Layout ........................................................................................................................ D-10

3.2 Applicable Cables and Terminal Tightening Torque ................................................................. D-11

3.3 Analog Input Line ...................................................................................................................... D-12

3.4 Grounding ................................................................................................................................. D-12

Table of Contents

4. Programming D-13

4.1 Loading of A/D Conversion Data............................................................................................... D-13

4.2 List of Special Devices .............................................................................................................. D-14

4.3 Switching of Input Mode............................................................................................................ D-14

4.4 Input Data.................................................................................................................................. D-15

4.5 Averaging Time ......................................................................................................................... D-16

4.6 Error Status ............................................................................................................................... D-17

4.7 Model Code............................................................................................................................... D-19

4.8 Basic Program Example............................................................................................................ D-19

5. Changing of Input Characteristics D-20

5.1 Example: Changing of Voltage Input Characteristics................................................................ D-20

6. Troubleshooting D-21

6.1 PLC Version Number Check..................................................................................................... D-21

6.2 Checking Installation ................................................................................................................. D-21

6.3 Wiring Check............................................................................................................................. D-21

6.4 Special Device Check ............................................................................................................... D-21

6.5 Program Check ......................................................................................................................... D-22

6.6 Error Status Check.................................................................................................................... D-22

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4DA (4-channel Analog Output)

1. Outline E-3

1.1 Outline of Functions .....................................................................................................................E-3

1.2 Setup Procedure Before Starting Operation ................................................................................E-4

1.3 Connectable PLCs and Version Numbers ...................................................................................E-5

1.4 Compatible Programming Tool Version Number .........................................................................E-5

2. Specifications E-6

2.1 Generic Specifications .................................................................................................................E-6

2.2 Power Supply Specifications........................................................................................................E-7

2.3 Performance Specifications .........................................................................................................E-7

2.4 Output Mode (Characteristics) BFM #0........................................................................................E-8

3. Wiring E-9

3.1 Terminal Layout .........................................................................................................................E-10

3.2 Cable and Terminal Tightening Torque......................................................................................E-10

3.3 Wiring to Power Supply Terminals .............................................................................................E-11

3.3.1 Examples of Power Supply Circuit .............................................................................................E-11

3.3.2 Cautions regarding wiring to the power supply terminals ...........................................................E-11

3.4 Analog Output Wiring .................................................................................................................E-12

3.5 Grounding ..................................................................................................................................E-12

Table of Contents

4. Analog Output E-13

4.1 Analog Output Procedures.........................................................................................................E-13

5. Buffer Memory (BFM) E-15

5.1 Assignment of Unit Numbers and Outline of Buffer Memory .....................................................E-15

5.2 Buffer Memory Reading/Writing Method ....................................................................................E-16

5.2.1 Buffer memory direct specification (FX3U, FX3UC PLC only).....................................................E-17

5.2.2 FROM/TO instruction (FX

5.3 Buffer Memory List (BFM) ..........................................................................................................E-18

5.4 Buffer Memory Details................................................................................................................E-21

5.4.1 BFM #0: Output mode specification ...........................................................................................E-21

5.4.2 BFM #1 to #4: Output data.........................................................................................................E-22

5.4.3 BFM #5: Output setting upon PLC stop......................................................................................E-22

5.4.4 BFM #6: Output status................................................................................................................E-23

5.4.5 BFM #9: Offset/gain setting value write command .....................................................................E-24

5.4.6 BFM #10 to #13: Offset data/BFM #14 to #17: Gain data..........................................................E-25

5.4.7 BFM #19: Data change prohibition of setting change.................................................................E-26

5.4.8 BFM #20: Initialization function (resetting to factory default status) ...........................................E-27

5.4.9 BFM #28: Disconnection detection status (only in current output mode) ...................................E-27

5.4.10 BFM #29: Error status ..............................................................................................................E-28

5.4.11 BFM #30: Model code ..............................................................................................................E-29

5.4.12 BFM #32 to #35: Data to be output upon PLC stop..................................................................E-29

5.4.13 BFM #38: Upper/lower limit function setting.............................................................................E-30

5.4.14 BFM #39: Upper/lower limit function status..............................................................................E-31

5.4.15 BFM #40: Clearance of upper/lower limit function status .........................................................E-31

5.4.16 BFM #41 to #44: Lower limit values of upper/lower limit function

BFM #45 to #48: Upper limit values of upper/lower limit function..........................................E-32

3G, FX3U, FX3UC PLC)......................................................................E-17

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

5.4.17 BFM #50: Setting of output corrective function by load resistance

(only in voltage output mode)/BFM #51 to #54: Load resistance values ...............................E-33

5.4.18 BFM #60: Status automatic transfer function setting................................................................E-34

5.4.19 BFM #61: Error status data automatic transfer-to data register specification...........................E-35

5.4.20 BFM #62: Upper/lower limit function status data automatic transfer-to data register

specification...........................................................................................................................E-36

5.4.21 BFM #63: Specification of data register for automatic transfer at disconnection detection ......E-37

5.4.22 BFM #80 to #3098: Table output function ................................................................................E-37

6. Table Output Function E-38

6.1 Outline of Table Output Function ...............................................................................................E-38

6.2 Preparation of data table............................................................................................................E-39

6.3 Procedures for transferring data table to buffer memory ...........................................................E-44

6.4 Procedures for executing table output function..........................................................................E-48

6.5 Details of table output error........................................................................................................E-50

6.6 Examples uses of table output function .....................................................................................E-52

7. Changing Output Characteristic E-53

Table of Contents

7.1 Procedure for Changing Output Characteristics ........................................................................E-53

8. Examples of Practical Programs E-56

8.1 Example of Program for Analog Output Operation (Regular Operation)....................................E-56

8.2 Example of Program using Useful Functions.............................................................................E-57

8.3 Example of Program for Table Output Operation (Pattern Output Operation)...........................E-60

8.4 Program to Initialize FX

3U-4DA (Factory Default)......................................................................E-63

9. Troubleshooting E-64

9.1 PLC Version Number Check......................................................................................................E-64

9.2 Wiring Check..............................................................................................................................E-64

9.3 Program Check ..........................................................................................................................E-64

9.4 Error Status Check.....................................................................................................................E-65

9.5 FX

3U-4DA Initialization and Test Program.................................................................................E-66

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4DA-ADP (4-channel analog Output)

1. Outline F-3

1.1 Outline of Functions .....................................................................................................................F-3

1.2 Setup Procedure Before Starting Operation ................................................................................F-4

1.3 Connectable PLCs and Version Numbers ...................................................................................F-5

1.4 Compatible Programming Tool Version Number .........................................................................F-5

2. Specifications F-6

2.1 Generic Specifications .................................................................................................................F-6

2.2 Power Supply Specifications........................................................................................................F-7

2.3 Performance Specifications .........................................................................................................F-7

2.4 D/A Conversion Time ...................................................................................................................F-8

2.4.1 When connected to a FX3U, FX3UC PLC....................................................................................F-8

2.4.2 When connected to a FX3G PLC .................................................................................................F-9

3. Wiring F-10

Table of Contents

3.1 Terminal Layout .........................................................................................................................F-11

3.2 Applicable Cables and Terminal Tightening Torque ..................................................................F-12

3.3 Power Supply Line .....................................................................................................................F-13

3.3.1 To Connect to the FX3G, FX3U Series PLC ...............................................................................F-13

3.3.2 To Connect To the FX3UC Series PLC.......................................................................................F-13

3.4 Analog Output Line ....................................................................................................................F-14

3.5 Grounding ..................................................................................................................................F-14

4. Programming F-15

4.1 Writing of D/A Conversion Data .................................................................................................F-15

4.2 List of Special Devices ...............................................................................................................F-17

4.3 Switching of Output Mode..........................................................................................................F-18

4.4 Output Holding Function Cancellation Setting ...........................................................................F-19

4.5 Output Setting Data....................................................................................................................F-20

4.6 Error Status ................................................................................................................................F-21

4.7 Model Code................................................................................................................................F-23

4.8 Basic Program Example.............................................................................................................F-23

5. Changing of Output Characteristics F-24

5.1 Example: Changing of Voltage Output Characteristics..............................................................F-24

6. Troubleshooting F-26

6.1 PLC Version Number Check......................................................................................................F-26

6.2 Wiring Check..............................................................................................................................F-26

6.3 Special Device Check ................................................................................................................F-26

6.4 Program Check ..........................................................................................................................F-27

6.5 Error Status Check.....................................................................................................................F-27

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3G-1DA-BD (1-channel analog Output)

1. Outline G-3

1.1 Outline of Functions .................................................................................................................... G-3

1.2 Setup Procedure Before Starting Operation ............................................................................... G-4

1.3 Connectable PLCs and Version Numbers .................................................................................. G-5

1.4 Compatible Programming Tool Version Number ........................................................................G-5

2. Specifications G-6

2.1 Generic Specifications ................................................................................................................G-6

2.2 Performance Specifications ........................................................................................................G-7

2.3 D/A Conversion Time ..................................................................................................................G-8

3. Wiring G-9

3.1 Terminal Layout ........................................................................................................................G-10

3.2 Applicable Cables and Terminal Tightening Torque ................................................................. G-11

3.3 Analog Output Line ...................................................................................................................G-12

3.4 Grounding .................................................................................................................................G-12

Table of Contents

4. Programming G-13

4.1 Writing of D/A Conversion Data ................................................................................................ G-13

4.2 List of Special Devices ..............................................................................................................G-14

4.3 Switching of Output Mode......................................................................................................... G-14

4.4 Output Holding Function Cancellation Setting ..........................................................................G-15

4.5 Output Setting Data................................................................................................................... G-15

4.6 Error Status ............................................................................................................................... G-16

4.7 Model Code...............................................................................................................................G-16

4.8 Basic Program Example............................................................................................................ G-17

5. Changing of Output Characteristics G-18

5.1 Example: Changing of Voltage Output Characteristics............................................................. G-18

6. Troubleshooting G-19

6.1 PLC Version Number Check..................................................................................................... G-19

6.2 Checking installation ................................................................................................................. G-19

6.3 Wiring Check............................................................................................................................. G-19

6.4 Special Device Check ............................................................................................................... G-19

6.5 Program Check ......................................................................................................................... G-20

6.6 Error Status Check.................................................................................................................... G-20

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-3A-ADP (2-channel analog Input, 1-channel analog output)

1. Outline H-3

1.1 Outline of Functions .................................................................................................................... H-3

1.2 Setup Procedure Before Starting Operation ............................................................................... H-4

1.3 Connectable PLCs and Version Number .................................................................................... H-5

1.4 Compatible Programming Tool Version Number ........................................................................ H-5

2. Specifications H-6

2.1 Generic Specifications ................................................................................................................ H-6

2.2 Power Supply Specifications....................................................................................................... H-6

2.3 Performance Specifications ........................................................................................................ H-7

2.4 Conversion Time ......................................................................................................................... H-8

2.4.1 When connected to a FX3U, FX3UC PLC.................................................................................... H-8

2.4.2 When connected to a FX

3G PLC................................................................................................. H-9

Table of Contents

3. Wiring H-10

3.1 Terminal Layout ........................................................................................................................ H-11

3.2 Applicable Cables and Terminal Tightening Torque ................................................................. H-12

3.3 Power Supply Line .................................................................................................................... H-13

3.3.1 To connect to the FX3G, FX3U Series PLC............................................................................... H-13

3.3.2 To connect to the FX

3.4 Analog Input / output Line ......................................................................................................... H-14

3.4.1 Analog Input Line....................................................................................................................... H-14

3.4.2 Analog Output Line.................................................................................................................... H-14

3.5 Grounding ................................................................................................................................. H-15

3UC Series PLC........................................................................................ H-13

4. Programming H-16

4.1 Loading/Writing of Conversion Data .........................................................................................H-16

4.2 List of Special Devices .............................................................................................................. H-17

4.3 Switching of Input Mode............................................................................................................ H-18

4.4 Switching of Output Mode......................................................................................................... H-19

4.5 Output Holding Function Cancellation Setting .......................................................................... H-19

4.6 Setting whether or not a channel is used.................................................................................. H-20

4.7 Input Data.................................................................................................................................. H-21

4.8 Output Setting Data................................................................................................................... H-22

4.9 Averaging Time ......................................................................................................................... H-23

4.10 Error Status............................................................................................................................. H-24

4.11 Model Code............................................................................................................................. H-26

4.12 Basic Program Example.......................................................................................................... H-27

5. Changing of Input/output Characteristics H-29

5.1 Example: Changing of Voltage Input Characteristics................................................................ H-29

5.2 Example: Changing of Voltage Output Characteristics............................................................. H-32

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

6. Troubleshooting H-34

6.1 PLC Version Number Check..................................................................................................... H-34

6.2 Wiring Check............................................................................................................................. H-34

6.3 Special Device Check ............................................................................................................... H-34

6.4 Program Check ......................................................................................................................... H-35

6.5 Error Status Check.................................................................................................................... H-35

Table of Contents

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input)

1. Outline I-3

1.1 Outline of Functions ......................................................................................................................I-3

1.2 Setup Procedure Before Starting Operation .................................................................................I-4

1.3 Connectable PLC and Its Version Number ...................................................................................I-5

1.4 Compatible Programming Tool Version Number ..........................................................................I-5

2. Specifications I-6

2.1 Generic Specifications ..................................................................................................................I-6

2.2 Power Supply Specifications......................................................................................................... I-7

2.3 Performance Specifications ..........................................................................................................I-7

2.4 A/D Conversion Time .................................................................................................................... I-8

2.4.1 When connected to a FX3U, FX3UC PLC.....................................................................................I-8

2.4.2 When connected to a FX3G PLC ..................................................................................................I-9

2.5 Temperature Measurement...........................................................................................................I-9

Table of Contents

3. Wiring I-10

3.1 Terminal Layout ..........................................................................................................................I-11

3.2 Applicable Cable and Terminal Tightening Torque..................................................................... I-12

3.3 Power Supply Line ......................................................................................................................I-13

3.3.1 To connect to FX3G, FX3U Series PLC .......................................................................................I-13

3.3.2 To Connect To The FX3UC Series PLC ......................................................................................I-13

3.4 Selection of the Platinum Resistance Thermometer Sensor.......................................................I-14

3.5 Wiring of the Platinum Resistance Thermometer Sensor ...........................................................I-14

3.6 Grounding ...................................................................................................................................I-14

4. Programming I-15

4.1 Loading of A/D Conversion Data.................................................................................................I-15

4.2 List of Special Devices ................................................................................................................I-17

4.3 Selection of Temperature Unit ....................................................................................................I-18

4.4 Temperature Measurement.........................................................................................................I-19

4.5 Averaging Time ........................................................................................................................... I-20

4.6 Error Status .................................................................................................................................I-21

4.7 Model Code.................................................................................................................................I-24

4.8 Basic Program Example..............................................................................................................I-25

5. Troubleshooting I-26

5.1 PLC Version Number Check....................................................................................................... I-26

5.2 Wiring Check...............................................................................................................................I-26

5.3 Special Device Check .................................................................................................................I-26

5.4 Program Check ...........................................................................................................................I-27

5.5 Error Status Check......................................................................................................................I-27

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input)

1. Outline J-3

1.1 Outline of Functions ..................................................................................................................... J-3

1.2 Setup Procedure Before Starting Operation ................................................................................ J-4

1.3 Connectable PLC and Its Version Number ..................................................................................J-5

1.4 Compatible Programming Tool Version Number .........................................................................J-5

2. Specifications J-6

2.1 Generic Specifications .................................................................................................................J-6

2.2 Power Supply Specifications........................................................................................................ J-7

2.3 Performance Specifications .........................................................................................................J-7

2.4 A/D Conversion Time ................................................................................................................... J-8

2.4.1 When connected to a FX3U, FX3UC PLC....................................................................................J-8

2.4.2 When connected to a FX3G PLCs ...............................................................................................J-9

2.5 Temperature Measurement.......................................................................................................... J-9

Table of Contents

3. Wiring J-10

3.1 Terminal Layout .........................................................................................................................J-11

3.2 Applicable Cable and Terminal Tightening Torque.................................................................... J-12

3.3 Power Supply Line .....................................................................................................................J-13

3.3.1 To connect to FX3G, FX3U Series PLC ......................................................................................J-13

3.3.2 To Connect To The FX3UC Series PLC ..................................................................................... J-13

3.4 Selection of the Platinum Resistance Thermometer Sensor...................................................... J-14

3.5 Wiring of the Platinum Resistance Thermometer Sensor .......................................................... J-14

3.6 Grounding ..................................................................................................................................J-14

4. Programming J-15

4.1 Loading of A/D Conversion Data................................................................................................ J-15

4.2 List of Special Devices ...............................................................................................................J-17

4.3 Selection of Temperature Unit ................................................................................................... J-18

4.4 Temperature Measurement........................................................................................................ J-19

4.5 Averaging Time .......................................................................................................................... J-20

4.6 Error Status ................................................................................................................................ J-21

4.7 Model Code................................................................................................................................J-24

4.8 Basic Program Example............................................................................................................. J-25

5. Troubleshooting J-26

5.1 PLC Version Number Check...................................................................................................... J-26

5.2 Wiring Check..............................................................................................................................J-26

5.3 Special Device Check ................................................................................................................ J-26

5.4 Program Check .......................................................................................................................... J-27

5.5 Error Status Check..................................................................................................................... J-27

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD-PNK-ADP (4-channel Resistance Thermometer Data Input)

1. Outline K-3

1.1 Outline of Functions .....................................................................................................................K-3

1.2 Setup Procedure Before Starting Operation ................................................................................K-4

1.3 Connectable PLC and Its Version Number ..................................................................................K-5

1.4 Compatible Programming Tool Version Number .........................................................................K-5

2. Specifications K-6

2.1 Generic Specifications .................................................................................................................K-6

2.2 Power Supply Specifications........................................................................................................K-6

2.3 Performance Specifications .........................................................................................................K-7

2.4 A/D Conversion Time ...................................................................................................................K-8

2.4.1 When connected to a FX3U, FX3UC PLC....................................................................................K-8

2.4.2 When connected to a FX3G PLC .................................................................................................K-9

2.5 Temperature Measurement..........................................................................................................K-9

Table of Contents

3. Wiring K-10

3.1 Terminal Layout .........................................................................................................................K-11

3.2 Applicable Cables and Terminal Tightening Torque ..................................................................K-12

3.3 Power Supply Line .....................................................................................................................K-13

3.3.1 To connect to FX3G, FX3U Series PLC ......................................................................................K-13

3.3.2 To connect to the FX

3.4 Selection of the Resistance Thermometer Sensor.....................................................................K-14

3.5 Wiring of the Resistance Thermomester Sensor ......................................................................K-14

3.6 Caution Regarding Wiring..........................................................................................................K-15

3.7 Grounding ..................................................................................................................................K-15

3UC Series PLC.........................................................................................K-13

4. Programming K-16

4.1 Loading of A/D Conversion Data................................................................................................K-16

4.2 List of Special Devices ...............................................................................................................K-18

4.3 Selection of Temperature Unit ...................................................................................................K-19

4.4 Input sensor selection ................................................................................................................K-20

4.5 Temperature Measurement........................................................................................................K-21

4.6 Averaging Time ..........................................................................................................................K-22

4.7 Error Status ................................................................................................................................K-23

4.8 Model Code................................................................................................................................K-26

4.9 Basic Program Example.............................................................................................................K-27

5. Troubleshooting K-29

5.1 PLC Version Number Check......................................................................................................K-29

5.2 Wiring Check..............................................................................................................................K-29

5.3 Special Device Check ................................................................................................................K-29

5.4 Program Check ..........................................................................................................................K-30

5.5 Error Status Check.....................................................................................................................K-30

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD-TC-ADP (4-channel Thermocouple Data Input)

1. Outline L-3

1.1 Outline of Functions .....................................................................................................................L-3

1.2 Setup Procedure Before Starting Operation ................................................................................L-4

1.3 Connectable PLC and Its Version Number ..................................................................................L-5

1.4 Compatible Programming Tool Version Number .........................................................................L-5

2. Specifications L-6

2.1 Generic Specifications .................................................................................................................L-6

2.2 Power Supply Specifications........................................................................................................ L-6

2.3 Performance Specifications .........................................................................................................L-7

2.4 A/D Conversion Time ................................................................................................................... L-8

2.4.1 When connected to a FX3U, FX3UC PLC....................................................................................L-8

2.4.2 When connected to a FX3G PLC .................................................................................................L-9

2.5 Temperature Measurement..........................................................................................................L-9

Table of Contents

3. Wiring L-10

3.1 Terminal Layout .........................................................................................................................L-11

3.2 Applicable Cables and Terminal Tightening Torque ..................................................................L-12

3.3 Power Supply Line .....................................................................................................................L-13

3.3.1 To connect to FX3G, FX3U Series PLC ......................................................................................L-13

3.3.2 To connect to the FX

3.4 Selection of the Thermocouple ..................................................................................................L-14

3.4.1 Thermocouple type.....................................................................................................................L-14

3.4.2 Compensating lead wire.............................................................................................................L-14

3.5 Wiring of Thermocouple............................................................................................................. L-14

3.5.1 Wiring of thermocouple type K ...................................................................................................L-14

3.5.2 Wiring of the thermocouple type J..............................................................................................L-15

3.6 Caution Regarding Wiring..........................................................................................................L-15

3.7 Grounding ..................................................................................................................................L-15

3UC Series PLC.........................................................................................L-13

4. Programming L-16

4.1 Loading of A/D Conversion Data................................................................................................L-16

4.2 List of Special Devices ...............................................................................................................L-18

4.3 Selection of Temperature Unit ...................................................................................................L-19

4.4 Selection of Type K or J.............................................................................................................L-20

4.5 Temperature Measurement........................................................................................................L-21

4.6 Averaging Time .......................................................................................................................... L-22

4.7 Error Status ................................................................................................................................L-23

4.8 Model Code................................................................................................................................L-26

4.9 Basic Program Example.............................................................................................................L-27

5. Troubleshooting L-29

5.1 PLC Version Number Check...................................................................................................... L-29

5.2 Wiring Check..............................................................................................................................L-29

5.3 Special Device Check ................................................................................................................L-29

5.4 Program Check ..........................................................................................................................L-30

5.5 Error Status Check.....................................................................................................................L-30

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

PID Instruction (FNC 88)

1. Outline M-3

1.1 Outline of function .......................................................................................................................M-3

1.2 Basic Operation Expressions in PID Instruction (Reference)......................................................M-4

2. How to Use PID Instruction M-5

2.1 Explanation of function and operation......................................................................................... M-5

2.2 Relationship Between Parameter Setting and Auto-Tuning........................................................ M-6

3. Parameter M-7

3.1 Parameter List: (S3) to (S3) + 28 ................................................................................................M-7

3.2 Details of Parameters..................................................................................................................M-9

3.2.1 Sampling time (TS): (S3) .............................................................................................................M-9

3.2.2 Operation setting (ACT):(S3)+1.................................................................................................M-10

3.2.3 Input filter (α): (S3)+2 ................................................................................................................M-12

3.2.4 Proportional gain (K

3.2.5 Integral time (T

3.2.6 Differential gain (KD): (S3)+5.....................................................................................................M-15

3.2.7 Differential time (TD): (S3)+6.....................................................................................................M-15

3.2.8 Alarm output flag: (S3)+24 ........................................................................................................M-17

P): (S3)+3...................................................................................................M-13

I): (S3)+4 ...........................................................................................................M-13

Table of Contents

4. Auto-Tuning M-18

4.1 Limit Cycle Method....................................................................................................................M-18

4.1.1 Parameters set in auto-tuning (of limit cycle method) ...............................................................M-18

4.1.2 Auto-tuning procedure...............................................................................................................M-19

4.1.3 Reference: How to obtain three constants in PID control (limit cycle method).......................... M-20

4.2 Step Response Method.............................................................................................................M-21

4.2.1 Parameters to be set by auto-tuning (step response method) ..................................................M-21

4.2.2 Auto-tuning procedure...............................................................................................................M-21

4.2.3 Reference: How to obtain three constants in PID control (step response method)................... M-22

4.3 Cautions on Auto-Tuning Execution..........................................................................................M-22

5. Example of Practical Programs (for Step Response Method) M-23

5.1 Example: System and operation ...............................................................................................M-23

5.2 Program example of auto-tuning (step response method) and PID control.............................. M-24

5.3 Program example of auto-tuning (step response method)........................................................ M-26

6. Troubleshooting M-28

6.1 Error Codes...............................................................................................................................M-28

Warranty...................................................................................................................................... i

Revised History ......................................................................................................................... ii

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Table of Contents

MEMO

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

1. Introduction

1 Introduction

1.1 Outline and Features of Analog Control

Common Items

This manual describes the analog products for the FX3G/FX3U/FX3UC Series PLC. This chapter describes the analog control methods and applications.

1.1 Outline and Features of Analog Control

For the FX Series, there are 3 types of analog control: Voltage/Current input, Voltage/Current output, and Temperature Sensor input. It is important to select products that are optimum for the purpose of use.

3UC

FX FX FX

Series PLC

-4DA-ADP•

-3A-ADP

-1DA-BD

1.1.2.

FX3U Series PLC FX3G Series PLC

Voltage/current input control type

•

-4AD

•

3UC

-4AD

•

-4AD-ADP

•

-3A-ADP

•

-2AD-BD

→ Refer to Subsection

1.1.1.

Voltage/current output control type

•FX3U-4DA

•

→ Refer to Subsection

Temperature sensor input control type

-4AD-PT-ADP

•FX

-4AD-PTW-ADP

•FX

-4AD-PNK-ADP

•

-4AD-TC-ADP•

→ Refer to Subsection

1.1.3.

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

Flowmeter,

pressure sensor, etc.

In addition to the above applications, the FX

Inverter, etc.

3U/FX3UC/FX3G Series PLC can be used for various purposes.

Thermocouple, platinum resistance thermometer sensor

A-1

-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

1.1.1 Analog input control

Input the voltage/current signal from a flowmeter, pressure sensor, etc. to the PLC to monitor the condition of the workpiece or equipment.

Voltage or current

Output the current or voltage data from the flux rate or the pressure.

→ To determine whether or not a unit can be connected to the PLC, refer to Chapter 3 "System

3UC Series Analog input products

•FX

3UC-4AD

Analog input

special function

block, special

adapter,

expansion board

A/D conversion data

Configuration Drawings of Analog Products."

→ For detailed description, refer to Section B.

1 Introduction

1.1 Outline and Features of Analog Control

/FX

Check the flux rate using the PLC.

/FX

Series PLC

3U Series Analog input products

•FX

3U-4AD

→ For detailed description, refer to Section B.

•FX

3U-4AD-ADP

→ For detailed description, refer to Section C.

•FX

3U-3A-ADP

→ For detailed description, refer to Section H.

3G Series Analog input products

•FX

3G-2AD-BD

→ For detailed description, refer to Section D.

Other Series Analog input products

2NC-4AD • FX2N-4AD • FX2N-5A

•FX

2N-8AD • FX2N-2AD • FX0N-3A

→ For a detailed description of the other analog input

products, refer to the corresponding manuals.

A-2

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

1.1.2 Analog output control

Output the voltage/current signal from the PLC to an inverter, etc. to control the inverter frequency, etc.

1 Introduction

1.1 Outline and Features of Analog Control

Common Items

/FX

Output the frequency data from the PLC.

Series PLC/FX

→ To determine whether or not a unit can be connected to the PLC, refer to Chapter 3 "System

Analog output products for FX

•FX3U-4DA

•FX

3U-4DA-ADP

•FX

3U-3A-ADP

Analog output products for FX

•FX

3G-1DA-BD

D/A conversion data

3U Series

3G Series

Analog output

special function

block, special

adapter,

expansion board

Configuration Drawings of Analog Products."

→ For detailed description, refer to Section E.

→ For detailed description, refer to Section F.

→ For detailed description, refer to Section H.

→ For detailed description, refer to Section G.

Voltage or current

The frequency will be changed depending on the input voltage/current.

Inverter, etc.

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

Other Series Analog output products

•FX

2NC-4DA • FX2N-2DA • FX0N-3A

•FX

2N-4DA • FX2N-5A

→ For a detailed description of the other analog output

products, refer to the corresponding manuals.

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-3

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

1.1.3 Temperature sensor input control

Use the PLC to check the workpiece/machine temperature measured with a thermocouple or platinum resistance thermometer sensor.

1 Introduction

1.1 Outline and Features of Analog Control

Temperature data (Analog data)

Measure the temperature of the equipment.

Temperature

sensor input, special function block or special

adapter

→ To determine whether or not a unit can be connected to the PLC, refer to Chapter 3 "System

3U Series Temperature sensor input products

•FX

3U-4AD-PT-ADP

•FX

3U-4AD-PTW-ADP

•FX

3U-4AD-PNK-ADP

•FX

3U-4AD-TC-ADP

Other Series Temperature sensor input products

•FX

2N-8AD • FX2N-2LC

•FX

2N-4AD-TC • FX2N-4AD-PT

→ For a detailed description of the other temperature sensor input products, refer to the

Temperature data (Digital value)

Configuration Drawings of Analog Products."

→ For detailed description, refer to Section I.

→ For detailed description, refer to Section J.

→ For detailed description, refer to Section K.

→ For detailed description, refer to Section L.

FX3U/FX

Check the temperature using the PLC.

corresponding manuals.

Series PLC/FX

A-4

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

2. Description of Analog Products

2 Description of Analog Products

2.1 Types of Analog Products

Common Items

2.1 Types of Analog Products

Analog input/output products are required to perform analog control using the FX Series PLC. There are 3 types of input/output products: the expansion board, special adapter and the special function block. Subsequent subsections explain differences among analog products.

2.1.1 Expansion board

The analog expansion board uses PLC devices to send/receive data to/from the PLC.

1. FX3G Series PLC

• Connect analog expansion boards to option connectors of an FX3G PLC.

• Up to 2

analog expansion boards can be connected.

Analog

expansion board

PLC

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

→ For a detailed description of the system configuration, refer to the PLC User’s Manual - Hardware

Edition.

*1. Only 1 analog special adapter can be connected to the FX

When two analog expansion boards are connected to the FX analog special adapters are not available in the main unit.

3G Series PLC(14-point and 24-point type).

3G Series PLC(40-point or 60-point type),

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-5

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

2.1.2 Special adapter

The analog special adapter uses PLC devices to send/receive data to/from the PLC.

1. FX3U Series PLC

• Connect the special adapter(s) to the left side of the FX3U Series PLC.

• An expansion board is needed to connect the special adapter(s).

• Up to 4 analog special adapters can be connected.

• When using the high-speed input/output special adapter(s), be sure to connect the high-speed input/output special adapter(s) first, and then connect the analog special adapter(s).

Analog special adapters

FX3U-4AD-ADP

POWER

PO ER

2 Description of Analog Products

2.1 Types of Analog Products

High-speed input/output

special adapters

WPOWER

Expansion board

RDA

RDB

SDA

SDB

FX3U-***-BD

PLC

Up to 4 Analog adapters can be connected.

"***" represents "422", "232", "485", "CNV", or "USB."

→ For a detailed description of the system configuration, refer to the PLC User’s Manual - Hardware

2. FX3UC (D, DSS) Series PLC

• Connect the special adapter(s) to the left side of the FX3UC (D, DSS) Series PLC.

• Up to 4 analog special adapters can be connected.

Analog special adapters

FX3U-4AD-ADP

POWER

PO ER

POWER

WPOWER

FX3U-4AD-ADP

Up to 4 Analog adapters can be connected.

→ For a detailed description of the system configuration, refer to the PLC User’s Manual - Hardware

PLC

Edition.

A-6

FX3G/FX3U/FX

Common Items

3UC

PLC User's Manual - Analog Control Edition

2 Description of Analog Products

2.1 Types of Analog Products

3. FX3UC-32MT-LT(-2) PLC

• Connect the special adapter(s) to the left side of the FX3UC-32MT-LT(-2) PLC.

• An expansion board is needed to connect the special adapter(s).

• Up to 4 analog special adapters can be connected.

Analog special adapters

FX3U-4AD-ADP

POWER

PO ER

WPOWER

Expansion board

RDA

RDB

SDA

SDB

FX3U-***-BD

Up to 4 Analog adapters can be connected.

"***" represents "422", "232", "485", "CNV", or "USB."

→ For a detailed description of the system configuration, refer to the PLC User’s Manual - Hardware Edition.

PLC

4. FX3G Series PLC

• Connect the special adapter(s) to the left side of the FX3G Series PLC.

• A connector conversion board is needed to connect the special adapter(s).

• Up to 2

special adapters

analog special adapters can be connected.

Analog

Connector conversion adapter

PLC

3UC

-4AD

Common Items

-4AD

-4AD-ADP

-2AD-BD

-4DA

-CNV-ADP

Up to 2 Analog adapters can be connected.

→ For a detailed description of the system configuration, refer to the PLC User’s Manual - Hardware Edition.

*1. Only 1 analog special adapter can be connected to the FX3G Series PLC(14-point and 24-point type).

When two analog expansion boards are connected to FX

3G Series PLC(40-point or 60-point type),

analog special adapters are not available in the main unit.

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-7

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

2.1.3 Special function block

The special function block uses buffer memory (BFM) to send/receive data to/from the PLC.

1. FX3U Series PLC

• Connect the special function block(s) to the right side of the FX3U Series PLC.

• Up to 8 special function blocks can be connected.

PLC Analog special function block

→ For a detailed description of the system configuration, refer to the PLC User’s Manual - Hardware Edition.

2. FX3UC Series PLC

• Connect the special function block(s) to the right side of the FX3UC Series PLC.

• In some cases, FX

• Up to 8

PLC

special function blocks can be connected.

2NC-CNV-IF or FX3UC-1PS-5V may be needed for connection.

3UC

or FX

special function block

2NC

Analog

for FX

, FX

and FX

Up to 8 special function units/blocks can be connected (excluding the special adapters).

3UC

2NC

-1PS-5V or

-CNV-IF

, FX2N or FX0N Analog

special function block

2 Description of Analog Products

2.1 Types of Analog Products

Up to 8*1 special function units/blocks can be connected (excluding the special adapters).

*1. Up to 7 special function units/blocks can be connected to the FX

Select either FX

→ For a detailed description of the system configuration, refer to the PLC User’s Manual - Hardware Edition.

3UC-1PS-5V or FX2NC-CNV-IF considering the current components consumption.

3UC-32MT-LT(-2) PLC.

3. FX3G Series PLC

• Connect the special function block(s) to the right side of the FX3G Series PLC.

• Up to 8 special function blocks can be connected.

PLC Analog special function block

Up to 8 special function units/blocks can be connected (excluding the special adapters).

→ For a detailed description of the system configuration, refer to the PLC User's Manual - Hardware Edition.

for FX

and FX

A-8

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

2.2 List of Analog Product Models

The analog input/output products compatible with the FX3U/FX3UC/FX3G Series PLC are described below:

2.2.1 Expansion board

•FX3G Series PLC

Type

Voltage/current input

FX3G-2AD-BD 2ch

Voltage/current output

FX3G-1DA-BD 1ch

No. of

channels

Range Resolution Function

Voltage: 0V to 10V DC 2.5mV(12bits) Current: 4mA to 20mA DC 8μA(11bits)

2 Description of Analog Products

2.2 List of Analog Product Models

Refer-

ence

Combined use of voltage and current inputs is possible.

Voltage and current output. G

Common Items

3UC

-4AD

-4AD-ADP

2.2.2 Special adapter

Type

Voltage/current input

FX3U-4AD-ADP 4ch

Voltage/current output

FX3U-4DA-ADP 4ch

Voltage/current input/output mixture

FX3U-3A-ADP

Temperature sensor input

FX3U-4AD-PT-ADP

FX3U-4AD-PTW-ADP

FX3U-4AD-PNK-ADP

FX3U-4AD-TC-ADP

No. of

channels

Voltage: 0V to 10V DC 2.5mV(12bits) Current: 4mA to 20mA DC 10μA(11bits)

Voltage: 0V to 10V DC 2.5mV(12bits) Current: 4mA to 20mA DC 4μA(12bits)

Input

Output

Voltage: 0V to 10V DC 2.5mV(12bits)

2ch

Current: 4mA to 20mA DC 5μA(12bits) Voltage: 0V to 10V DC 2.5mV(12bits)

1ch

Current: 4mA to 20mA DC 4μA(12bits)

4ch Pt100: -50°C to +250°C0.1°C

4ch Pt100: -100°C to +600°C0.2°C to 0.3°C

Pt1000: -50°C to +250°C

4ch

Ni1000: -45°C to +115°C

Type K: -100°C to +1000°C0.4°C

4ch

Type J: -100°C to +600°C0.3°C

Range Resolution Function

0.1°C

Combined use of voltage and current inputs is possible.

Combined use of voltage and current outputs is possible.

Combined use of voltage/ current inputs and voltage/ current output is possible.

Compatible with the platinum resistance thermometer sensor (Pt100). The product can be switched between "Centigrade" and "Fahrenheit."

Compatible with the input sensor (Pt1000 and Ni1000). The product can be switched between "Centigrade" and "Fahrenheit."

Compatible with thermocouple types K and J. The product can be switched between "Centigrade" and "Fahrenheit."

Refer-

ence

-ADP

-2AD-BD

-4DA

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

A-9

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

2.2.3 Special function block

2 Description of Analog Products

2.2 List of Analog Product Models

Type

No. of

channels

Range Resolution Function

Refer-

ence

Voltage/current input

FX3U-4AD

3UC-4AD

2NC-4AD

Voltage:

-10V to +10V DC

4ch

Current:

-20mA to +20mA DC

Voltage:

-10V to +10V DC

4ch

Current:

-20mA to +20mA DC

Voltage:

-10V to +10V DC

4ch

Current:

-20mA to +20mA DC

0.32mV (with sign, 16 bits)

1.25μA (with sign, 15 bits)

0.32mV (with sign, 16 bits)

1.25μA (with sign, 15 bits)

0.32mV (with sign, 16 bits)

1.25μA (with sign, 15 bits)

Combined use of voltage and current inputs is possible. offset/gain can be adjusted

The

. The sampling function is incorporated.

Combined use of voltage and current inputs is possible. offset/gain can be adjusted

The

. The sampling function is incorporated.

Combined use of voltage and current inputs is possible. The offset/gain can be adjusted.

The sampling function is

incorporated.

2N-8AD

Voltage:

-10V to +10V DC

8ch

Current:

-20mA to +20mA DC

0.63mV (with sign, 15 bits)

2.5μA (with sign, 14 bits)

Combined use of voltage, current, and thermocouple is possible. adjusted

The offset/gain can be

The sampling function is

incorporated.

2N-4AD

2N-2AD

Voltage:

4ch

-10V to +10V DC Current:

-20mA to +20mA DC Voltage:

2ch

0V to 10V DC Current:

4mA to 20mA DC

5mV (with sign, 12 bits)

10μA (with sign, 11 bits)

2.5mV (12bits)

4μA (12bits)

Combined use of voltage and current inputs is possible. The offset/gain can be adjusted.

Combined use of voltage and current inputs is impossible. The offset/gain can be adjusted. (Common to 2 input channels)

Voltage/current output

FX3U-4DA

2NC-4DA

2N-4DA

2N-2DA

Voltage:

4ch

-10V to +10V DC Current:

0mA to 20mA DC Voltage:

4ch

-10V to +10V DC Current:

0mA to 20mA DC Voltage:

4ch

-10V to +10V DC Current:

0mA to 20mA DC Voltage:

2ch

0V to 10V DC Current:

4mA to 20mA DC

0.32mV (with sign, 16 bits)

0.63μA (15bits)

5mV (with sign, 12 bits)

20μA (10bits)

5 mV (with sign, 12 bits)

20μA (10bits)

2.5 mV (12 bits)

4μA (12bits)

Combined use of voltage and current outputs is possible.

The offset/gain can be adjusted.

Combined use of voltage and current outputs is possible. The offset/gain can be adjusted.

*1. To connect this block to the FX3UC Series PLC, either the FX2NC-CNV-IF or FX3UC-1PS-5V is required. *2. Connectable with the FX

3UC Series PLC only.

*3. The offset and gain of the FX3U-4AD, FX3UC-4AD, FX2NC-4AD and FX2N-8AD cannot be adjusted for

channels using the analog value direct indication mode.

*4. The offset and gain of the FX

3U-4DA cannot be adjusted for channels using the analog value mV (or μA)

specification mode.

*5. Refer to the instruction manual of the respective product.

A-10

FX3G/FX3U/FX

Common Items

Voltage/current input/output mixture

FX2N-5A

0N-3A

Temperature sensor input

2N-8AD

2N-4AD-TC

2N-4AD-PT

2N-2LC

*1. To connect this block to the FX3UC Series PLC, either the FX2NC-CNV-IF or FX3UC-1PS-5V is required. *2. Refer to the instruction manual of the respective product. *3. The offset and gain of the FX

indication mode or analog value mV (or

*4. The FX

3UC

PLC User's Manual - Analog Control Edition

Type

*1, *4

No. of

channels

Voltage:

Input 4ch

Output 1ch

Input 2ch

Output 1ch

8ch

4ch

2ch

0N-3A cannot be connected to the FX3G Series PLC.

-10V to +10V DC Current:

-20mA to +20mA DC Voltage:

-10V to +10V DC Current:

0mA to 20mA DC Voltage:

0V to 10V DC Current:

4mA to 20mA DC Voltage:

0V to 10V DC Current:

4mA to 20mA DC

Type K:

-100°C to +1200°C Type J:

-100°C to +600°C

Type T:

-100°C to +350°C

Type K:

-100°C to +1200°C Type J:

-100°C to +600°C

Pt100:

-100°C to +600°C

Example: Type K:

-100°C to +1300°C

Pt100:

-200°C to +600°C

Range Resolution Function

2N-5A cannot be adjusted for channels using the analog value direct

μA) specification mode.

0.32mV (with sign, 16 bits)

1.25μA (with sign, 15 bits)

5mV (with sign, 12 bits)

20μA (10bits)

40mV (8bits)

64μA (8bits)

40mV (8bits)

64μA (8bits)

0.1°C

0.4°C

0.3°C

0.2°C to 0.3°C

0.1°C or 1°C (Depends on the sensor input range.)

2 Description of Analog Products

2.2 List of Analog Product Models

Combined use of voltage and current is possible. The offset/gain can be adjusted. The scaling function is incorporated.

The input format is common to 2 channels. The offset/gain can be adjusted. (Common to 2 input channels)

Combined use of voltage, current, and thermocouple is possible. Compatible with thermocouple types K, J, and T. The unit can be switched between "Centigrade" and "Fahrenheit." The sampling function is incorporated.

Compatible with thermocouple types K and J. The unit can be switched between "Centigrade" and "Fahrenheit."

Compatible with the platinum resistance thermometer sensor (Pt100 or JPt100). The unit can be switched between "Centigrade" and "Fahrenheit."

Compatible with thermocouple types K, J, R, S, E, T, B, N, PL II, WRe5-26, U, and L. Compatible with the platinum resistance thermometer sensor (Pt100, JPt100). The unit can be switched between "Centigrade" and "Fahrenheit." The temperature adjustment function (PID operation, etc.) is incorporated. The peak disconnection detection function is incorporated. (A CT sensor is needed.)

Refer-

ence

3UC

-4AD

-ADP

Common Items

-4AD

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

A-11

FX3G/FX3U/FX

Common Items

3UC

PLC User's Manual - Analog Control Edition

3 System Configuration Drawings of Analog Products

3.1 FX3U Series PLC

3. System Configuration Drawings of Analog Products

This section shows drawings to describe the configuration of analog units for the FX3U/FX3UC/FX3G Series PLC.

3.1 FX3U Series PLC

3.1.1 Connection of special adapters

FX3U Series

To connect special function blocks

B C

and,,

represent the connecting positions. For a detailed installation description, refer to the following manual supplied with

your PLC.

RDA

RDB

SDA

SDB

FX3U-***-BD*

Refer to the FX

FX3U-4AD-ADP

European terminal block

, refer to the next page.

Series User's Manual - Hardware Edition.

Analog input

• Flowmeter

• Pressure sensor

• Signal converter, etc.

FX3U

-4DA-ADP

FX3U-3A-ADP

Up to 4 analog special adapters can be connected.

FX3U-4AD-TC-ADP FX

-4AD-PNK-ADP

-4AD-PT-ADP

FX FX

-4AD-PTW-ADP

European terminal block

Analog output

• Inverter, etc.

Analog input

• Flowmeter

• Pressure sensor

• Signal converter, etc.

Analog output

• Inverter, etc.

Temperature sensor

input

•

Thermocouple (types K and J)

•

Resistance thermometer sensor (Pt1000 and Ni1000)

•

Platinum resistance thermometer sensor (Pt100)

A-12

*1. An FX3U-232-BD, FX3U-485-BD, FX3U-422-BD, FX3U-USB-BD, or FX3U-CNV-BD is needed to

connect the special adapters.

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

3.1.2 Connection of special function blocks

3 System Configuration Drawings of Analog Products

3.1 FX3U Series PLC

Common Items

FX3U Series

Up to 8 special function blocks can be connected.

B C

represent the connecting positions.

and

For a detailed description of installation, refer to the following manual

supplied with your PLC.

→

To connect the special adapters refer to the previous page.

Special function

block for FX FX

and FX

Refer to the FX3U Series User's Manual - Hardware Edition.

Terminal block

Bor the expansion boards

Analog input

•

Flowmeter

•

Pressure sensor

•

Signal converter,

etc.

Analog output

•

Inverter, etc.

Temperature sensor input

•

Thermocouple

•

Platinum resistance thermometer sensor (Pt100)

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

• For a detailed description of the connectable special function blocks and system configuration:

→ Refer to the FX

The analog special function blocks shown in the table below can be connected to the FX

FX Series Type

Analog special function blocks for

the FX Analog special function blocks for

the FX

FX3U-4AD, FX3U-4DA

FX2N-8AD, FX2N-4AD, FX2N-2AD, FX2N-4DA, FX2N-2DA, FX2N-5A,

2N-4AD-PT, FX2N-4AD-TC, FX2N-2LC

FX0N-3A

3U Series User's Manual - Hardware Edition.

3U Series PLC:

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-13

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

3.2 FX3UC Series PLC

3.2.1 Connection of special adapters

1. FX3UC (D, DSS) Series PLC

3 System Configuration Drawings of Analog Products

3.2 FX3UC Series PLC

To connect the special function blocks refer to Subsection 3.2.2-1.

, represent the connecting positions. For a detailed description of installation, refer to the following manual supplied with to

your PLC.

→ Refer to the FX

or the conversion adapters

3UC

Series User's Manual - Hardware Edition.

European terminal block

Analog input

•Flowmeter

•Pressure sensor

•Signal converter, etc.

FX3U-4AD-ADP

European terminal block

Analog output

•Inverter, etc.

FX3U-4DA-ADP

European terminal block

FX3U-3A-ADP

Analog input

•Flowmeter

•Pressure sensor

•Signal converter, etc.

Analog output

•Inverter, etc.

Up to 4 analog special adapters can be connected.

FX3U-4AD-TC-ADP

-4AD-PNK-ADP

-4AD-PT-ADP

FX FX

-4AD-PTW-ADP

European terminal block

Temperature sensor input

•

Thermocouple (types K and J)

•

Resistance thermometer sensor (Pt1000 and Ni1000)

•

Platinum resistance thermometer sensor (Pt100)

A-14

FX3G/FX3U/FX

Common Items

3UC

PLC User's Manual - Analog Control Edition

3 System Configuration Drawings of Analog Products

3.2 FX3UC Series PLC

2. FX3UC-32MT-LT(-2) PLC

FX3U-***-BD

RDA

RDB

SDA

SDB

To connect the special function blocks refer to Subsection 3.2.2-2.

B C

, , and represent the connecting positions. For a detailed description of installation, refer to the following manual supplied with to

your PLC.

→ Refer to the FX

or the conversion adapters

3UC

Series User's Manual - Hardware Edition.

European terminal block

FX3U-4AD-ADP

European terminal block

Analog input

•Flowmeter

•Pressure sensor

•Signal converter, etc.

Analog output

•Inverter, etc.

FX3U-4DA-ADP

FX3U-3A-ADP

European terminal block

Analog input

•Flowmeter

•Pressure sensor

•Signal converter, etc.

Analog output

•Inverter, etc.

3UC

-4AD

Common Items

-4AD

-4AD-ADP

-2AD-BD

-4DA

Up to 4 analog special adapters can be connected.

FX3U-4AD-TC-ADP FX

-4AD-PNK-ADP

-4AD-PT-ADP

-4AD-PTW-ADP

European terminal block

Temperature sensor

input

•

Thermocouple (types K and J)

•

Resistance thermometer sensor (Pt1000 and Ni1000)

•

Platinum resistance thermometer sensor (Pt100)

*1. An FX3U-232-BD, FX3U-485-BD, FX3U-422-BD, FX3U-USB-BD, or FX3U-CNV-BD is needed to

connect the special adapters.

*2. The FX

3UC-32MT-LT-2 PLC is due to be upgraded later.

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-15

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

3.2.2 Connection of special function blocks

1. FX3UC (D, DSS) Series PLC

represent the connecting positions.

For a detailed description of installation, refer to the following manual supplied with to your PLC.

→

and,,

Refer to the FX

3 System Configuration Drawings of Analog Products

3.2 FX3UC Series PLC

3UC

Series User's Manual - Hardware Edition.

Up to 8 special function blocks can be connected.

To connect the special adapters refer to Subsection 3.2.1-1.

3UC

-4AD

Special function

block for FX

3UC

-1PS-5V

2NC

C1 C2

3UC

-4AD

Special function block for FX

2NC

European terminal block

Analog input

•

Flowmeter

•

Pressure sensor

•

Signal converter, etc.

Analog output

•

Inverter, etc.

Temperature sensor input

•

Thermocouple

•

Platinum resistance thermometer sensor (Pt100)

A-16

Terminal block

Special function

2NC

-CNV-IF

block for FX

and FX

• For a detailed description of special function block connectability and system configuration:

→ Refer to the FX

• Use the FX incorporated in the FX

3UC-1PS-5V (extension power supply unit) if the capacity of the 5V DC power supply unit

3UC Series PLC is deteriorated.

→ Refer to the FX

The analog special function blocks shown in the table below can be connected to the FX

FX Series Type

Analog special function blocks for the FX3U FX3U-4AD, FX3U-4DA Analog special function blocks for the FX

Analog special function blocks for the FX

2NC FX2NC-4AD, FX2NC-4DA

0N FX0N-3A

FX2N-8AD, FX2N-4AD, FX2N-2AD, FX2N-4DA, FX2N-2DA,

2N-5A, FX2N-4AD-PT, FX2N-4AD-TC, FX2N-2LC

3UC Series User's Manual - Hardware Edition.

3UC Series PLC:

FX3G/FX3U/FX

Common Items

3UC

PLC User's Manual - Analog Control Edition

3 System Configuration Drawings of Analog Products

3.2 FX3UC Series PLC

2. FX3UC-32MT-LT(-2) PLC

Up to 7 special function blocks can be connected.

To connect the special adapters or the expansion boards refer to Subsection 3.2.1-2.

3UC

-4AD

Special function

block for FX

3UC

-1PS-5V

B C

represent the connecting positions. For a detailed description of installation, refer to the following manual supplied with

your PLC. →

2NC

C1 C2

, and,,

Refer to the FX

3UC

-4AD

Special function block for FX

2NC

3UC

Series User's Manual - Hardware Edition.

European terminal block

Analog input

•

Flowmeter

•

Pressure sensor

•

Signal converter, etc.

European terminal block

Analog output

•

Inverter, etc.

Temperature sensor input

•

Thermocouple

•

Platinum resistance

European terminal block

Terminal block

thermometer sensor (Pt100)

3UC

-4AD

Common Items

-4AD

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

-1DA-BD

Special function

2NC

-CNV-IF

block for FX

and FX

• For a detailed description of special function block connectability and system configuration:

→ Refer to the FX

• Use the FX incorporated in the FX

3UC-1PS-5V (extension power supply unit) if the capacity of the 5V DC power supply unit

3UC Series PLC is deteriorated.

→ Refer to the FX

The analog special function blocks shown in the table below can be connected to the FX

FX Series Type

Analog special function blocks for the FX3U FX3U-4AD, FX3U-4DA Analog special function blocks for the FX

Analog special function blocks for the FX

2NC FX2NC-4AD, FX2NC-4DA

0N FX0N-3A

FX2N-8AD, FX2N-4AD, FX2N-2AD, FX2N-4DA, FX2N-2DA,

2N-5A, FX2N-4AD-PT, FX2N-4AD-TC, FX2N-2LC

3UC Series User's Manual - Hardware Edition.

3UC Series PLC:

A-17

-ADP

-3A-ADP

-4AD-PT

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

3 System Configuration Drawings of Analog Products

Common Items

3.3 FX3G Series PLC

3.3.1 Connection of expansion boards, special adapters

1. FX3G Series PLC (14-point, 24-point type)

FX3G Series

and represent the connecting positions. For a detailed description of installation, refer to the following manual supplied with your PLC.

Refer to the FX

1st board

FX3G-2AD-BD

Series User's Manual - Hardware Edition.

European terminal block

3.3 FX3G Series PLC

Analog input Flowmeter Pressure sensor Signal converter, etc.

1st board

European terminal block

FX3G-1DA-BD

1st adapter

European terminal block

FX3G-CNV-ADP

Up to 1 analog expansion board, analog special adapters can be connected.

-4AD-ADP

1st adapter

-4DA-ADP

1st adapter

FX3U-3A-ADP

European terminal block

Analog output Inverter, etc.

Analog input Flowmeter Pressure sensor Signal converter, etc.

Analog output Inverter, etc.

Analog input Flowmeter Pressure sensor Signal converter, etc.

Analog output Inverter, etc.

A-18

1st adapter

FX3U-4AD-TC-ADP

-4AD-PNK-ADP

-4AD-PT-ADP

-4AD-PTW-ADP

European terminal block

Temperature sensor input Thermocouple (types K and J) Resistance thermometer sensor (Pt1000 and Ni1000) Platinum resistance thermometer sensor (Pt100)

FX3G/FX3U/FX

Common Items

3UC

PLC User's Manual - Analog Control Edition

3 System Configuration Drawings of Analog Products

3.3 FX3G Series PLC

2. FX3G Series PLC (40-point, 60-point type)

CBA

Refer to the FX3G Series User's Manual - Hardware Edition.

Only either or can be used as 2nd.

FX3G-2AD-BD

FX3G-1DA-BD

, , and represent the connecting positions. For a detailed description of installation, refer to the following manual supplied with to your PLC.

1st board

FX3G-2AD-BD

FX3G-1DA-BD

2nd board

European

terminal

block

European

terminal

block

European

terminal

block

European

terminal

block

Analog input Flowmeter Pressure sensor Signal converter, etc.

Analog output Inverter, etc.

3UC

-4AD

Common Items

-4AD

-4AD-ADP

-2AD-BD

Any one can be selected.

FX3U-4AD-ADP

FX3G-CNV-ADP

Up to 2 analog expansion boards, analog special adapters can be connected.

FX3U-4DA-ADP

FX3U-3A-ADP

FX3U-4AD-TC-ADP

1st adapter

3U-4AD-PNK-ADP

3U-4AD-PT-ADP

3U-4AD-PTW-ADP

FX3U-4AD-ADP

FX3U-4DA-ADP

FX3U-3A-ADP

FX3U-4AD-TC-ADP

2nd adapter

-4AD-PNK-ADP

-4AD-PT-ADP

-4AD-PTW-ADP

European

terminal

block

European

terminal

block

European

terminal

block

European

terminal

block

European

terminal

block

European

terminal

block

European

terminal

block

European

terminal

block

Analog input Flowmeter Pressure sensor Signal converter, etc.

Analog output Inverter, etc.

Analog input Flowmeter Pressure sensor Signal converter, etc.

Analog output Inverter, etc.

Temperature sensor input Thermocouple (types K and J) Resistance thermometer sensor (Pt1000 and Ni1000) Platinum resistance thermometer sensor (Pt100)

-ADP

-4DA

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

A-19

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

3.3.2 Connection of special function blocks

3 System Configuration Drawings of Analog Products

3.3 FX3G Series PLC

FX3G Series

B C

represent the connecting positions.

and

For a detailed description of installation, refer to the following manual

supplied with your PLC. → Refer to the FX

To connect the special adapters adapter

, refer to the previous page.

Special function block for FX and FX

Series User's Manual - Hardware Edition.

or the connector conversion

Analog input

• Flowmeter

• Pressure sensor

• Signal converter,

Terminal block

etc.

Analog output

• Inverter, etc.

Temperature sensor input

• Thermocouple

Up to 8 special function blocks can be connected.

• For a detailed description of the connectable special function blocks and system configuration:

→ Refer to the FX

The analog special function blocks shown in the table below can be connected to the FX

FX Series Type

Analog special function blocks for

the FX Analog special function blocks for

the FX

FX3U-4AD, FX3U-4DA

FX2N-8AD, FX2N-4AD, FX2N-2AD, FX2N-4DA, FX2N-2DA, FX2N-5A,

2N-4AD-PT, FX2N-4AD-TC, FX2N-2LC

3G Series User's Manual - Hardware Edition.

3G Series PLC:

A-20

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

4 Comparison of Performance Specifications

Common Items

4. Comparison of Performance Specifications

4.1 Analog Input

Common Items

The analog product performance specifications are shown in the following tables. Select the optimal product for your equipment.

4.1 Analog Input

4.1.1 FX3U-4AD-ADP

Specifications

Number of input points 4ch

Analog input range

Absolute maximum input -0.5V,+15V -2mA,+30mA Offset Gain Digital output 12 bits, binary 11 bits, binary

Resolution

Ambient temperature :25±5°C

±0.5%(±50mV) for 10V full scale ±0.5%(±80μA) for 16mA full scale

Voltage input Current input

0V to 10V DC

(Input resistance: 194 kΩ)

Impossible to change Impossible to change

2.5mV(10V×1/4000) 10μA(16mA×1/1600)

FX3U-4AD-ADP

4mA to 20mA DC

(Input resistance: 250 Ω)

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

Ambient temperature :0 to 55°C

Overall accuracy

Time required for A/D conversion

Input characteristics

Insulation method

Number of I/O points occupied

±1.0%(±100mV) for 10V full scale ±1.0%(±160μA) for 16mA full scale

3U/FX3UC Series PLC : 200μs (Data updated every scan time.)

•FX

3G Series PLC : 250μs (Data updated every scan time.)

4080

4000

Digital output

Analog input

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other.

0 point (This number is not related to the maximum I/O points of the PLC.)

10.2V

10V

1640

1600

Digital output

4mA

Analog input

20mA

-4DA-ADP

-1DA-BD

20.4mA

-3A-ADP

-ADP

-4AD-PT

A-21

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.1.2 FX2N-2AD

4 Comparison of Performance Specifications

4.1 Analog Input

Specifications

Voltage input Current input

FX2N-2AD

Number of input points 2ch

Analog input range

0V to 10V DC

(Input resistance: 200 kΩ)

0V to 5V DC

4mA to 20mA DC

(Input resistance: 250Ω)

Absolute maximum input -0.5V,+15V -2mA,+60mA

Offset

Gain

If the digital value is "0":0V to 1V

If the digital value is "4000":

5V to 10V

*2,*3

If the digital value is "0":0mA to 4mA

If the digital value is "4000":20mA

Digital output 12 bits, binary

Resolution

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

Overall accuracy

Time required for A/D conversion

2.5mV(10V×1/4000)

±1.0%(±100mV) for 10V full scale ±1.0%(±160μA) for 16mA full scale

(Operation synchronized with sequence program)

4095

4000

4.00μA(16mA×1/4000)

2.5ms × number of selected channels

4095 4000

*2,*3

Input characteristics

Insulation method

Number of I/O points occupied

*1. For FX2N-2AD, combined use of the voltage and current inputs is not possible. *2. Use the adjustment volume to adjust FX

*3. Adjustment of the offset or gain value will change the resolution.

Digital output

Analog input

10.238V

10V

Digital input

4mA

Analog input

• The photocoupler is used to insulate the analog input area from the PLC.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

2N-2AD.

20.380mA

20mA

A-22

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.1.3 FX3U-4AD

4 Comparison of Performance Specifications

4.1 Analog Input

Common Items

Specifications

Number of input points 4ch

Analog input range

Absolute maximum input ±15V ±30mA

Offset

Gain

Digital output With sign, 16 bits, binary With sign, 15 bits, binary

Resolution

Overall accuracy

Time required for A/D conversion

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

±0.3%(±60mV) for 20V full scale

±0.5%(±100mV) for 20V full scale

When the input mode is set to "0":

Voltage input Current input

-10V to +10V DC

(Input resistance: 200 kΩ)

-10V to +9V

-9V to +10V

0.32mV(20V×1/64000)

2.5mV(20V×1/8000)

+32640 +32000

*1,*2

500μs × number of selected channels

FX3U-4AD

-20mA to +20mA DC 4mA to 20mA DC

(Input resistance: 250 Ω)

-20mA to +17mA

-17mA to +30mA

1.25μA(40mA×1/32000)

5.00μA(40mA×1/8000)

±0.5%(±200μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

±1.0%(±400μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

When the input mode is set to "6":

+16320 +16000

*1,*3

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

Input characteristics

Insulation method

Number of I/O points occupied

*1. Adjustment of the offset or gain value will not affect the resolution. In the direct indication mode, however, the

offset/gain cannot be adjusted.

*2. The offset and the gain should satisfy the following condition:

1V ≤ (Gain - Offset)

*3. The offset and the gain should satisfy the following condition:

3mA ≤ (Gain - Offset) ≤ 30mA

*4. The resolution and the input/output characteristics depend on the selected mode. *5. If 1 or more channels use the digital filter(s), the time required for A/D conversion will be

"5 ms × number of selected channels."

+10V

+10.2V

-20mA

-20.4mA

When the input mode is set to "3":

16400 16000

-10V

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

-10.2V

-32000

-32640

-16000

-16320

4mA

+20mA

20mA

+20.4mA

20.4mA

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

A-23

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.1.4 FX2N-4AD

4 Comparison of Performance Specifications

4.1 Analog Input

Specifications

Voltage input Current input

FX2N-4AD

Number of input points 4ch

-20mA to +20mA DC 4mA to 20mA DC

(Input resistance: 250 Ω)

Analog input range

-10V to +10V DC

(Input resistance: 200kΩ)

Absolute maximum input ±15V ±32mA

Offset

Gain

-5V to +5V

-4V to +15V

*1,*2

-20mA to +20mA

-16mA to +32mA

*1,*3

Digital output With sign, 12 bits, binary With sign, 11 bits, binary

Resolution

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

Overall accuracy

Time required for A/D conversion

5mV(20V×1/4000)

±1.0%(±200mV) for 20V full scale

Normal conversion mode:15ms × number of selected channels

High-speed conversion mode: 6ms × number of selected channels

+2047 +2000

20μA(40mA×1/2000)

±1.0%(±400μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

When the input is set from -20 mA to +20 mA:

+1600

+1000

Input characteristics

Insulation method

Number of I/O points occupied

*1. Adjustment of the offset or gain value will not affect the resolution. *2. The offset and the gain should satisfy the following condition:

*3. The offset and the gain should satisfy the following condition:

4mA

-10V

-10.240V

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

≤ (Gain - Offset) ≤ 15V

≤ (Gain - Offset) ≤ 32mA

-2000

-2048

+10V

+10.235V

-20mA

-32mA

When the input is set from 4 mA to 20 mA:

1750

1000

+20mA

-1000

-1600

4mA

+32mA

32mA

20mA

A-24

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.1.5 FX3UC-4AD

4 Comparison of Performance Specifications

4.1 Analog Input

Common Items

Specifications

Number of input points 4ch

Analog input range

Absolute maximum input ±15V ±30mA

Offset

Gain

Digital output With sign, 16 bits, binary With sign, 15 bits, binary

Resolution

Overall accuracy

Time required for A/D conversion

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

±0.3%(±60mV) for 20V full scale

±0.5%(±100mV) for 20V full scale

When the input mode is set to "0":

Voltage input Current input

-10V to +10V DC

(Input resistance: 200 kΩ)

-10V to +9V

-9V to +10V

0.32mV(20V×1/64000)

2.5mV(20V×1/8000)

+32640 +32000

*1,*2

500μs × number of selected channels

FX3UC-4AD

-20mA to +20mA DC 4mA to 20mA DC

(Input resistance: 250 Ω)

-20mA to +17mA

-17mA to +30mA

1.25μA(40mA×1/32000)

5.00μA(40mA×1/8000)

±0.5%(±200μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

±1.0%(±400μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

When the input mode is set to "6":

+16320 +16000

*1,*3

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

Input characteristics

Insulation method

Number of I/O points occupied

*1. Adjustment of the offset or gain value will not affect the resolution. In the direct indication mode, however, the

offset/gain cannot be adjusted.

*2. The offset and the gain should satisfy the following condition:

1V ≤ (Gain - Offset)

*3. The offset and the gain should satisfy the following condition:

3mA ≤ (Gain - Offset) ≤ 30mA

*4. The resolution and the input/output characteristics depend on the selected mode. *5. If 1 or more channels use the digital filter(s), the time required for A/D conversion will be

"5 ms × number of selected channels."

+10V

+10.2V

-20mA

-20.4mA

When the input mode is set to "3":

16400 16000

-10V

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

-10.2V

-32000

-32640

-16000

-16320

4mA

+20mA

20mA

+20.4mA

20.4mA

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

A-25

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.1.6 FX2NC-4AD

4 Comparison of Performance Specifications

4.1 Analog Input

Specifications

Voltage input Current input

FX2NC-4AD

Number of input points 4ch

-20mA to +20mA DC 4mA to 20mA DC

(Input resistance: 250 Ω)

Analog input range

-10V to +10V DC

(Input resistance: 200kΩ)

Absolute maximum input ±15V ±30mA

Offset

Gain

-10V to +9V

-9V to +10V

*1,*2

-20mA to +17mA

-17mA to +30mA

*1,*3

Digital output With sign, 16 bits, binary With sign, 15 bits, binary

Resolution

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

Overall accuracy

Time required for A/D conversion

0.32mV(20V×1/64000)

2.5mV(20V×1/8000)

±0.3%(±60mV) for 20V full scale

±0.5%(±100mV) for 20V full scale

1ms × number of selected channels

When the input mode is set to "0":

+32640 +32000

1.25μA(40mA×1/32000)

5.00μA(40mA×1/8000)

±0.5%(±200μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

±1.0%(±400μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

When the input mode is set to "6":

+16320 +16000

Input characteristics

Insulation method

Number of I/O points occupied

*1. Adjustment of the offset or gain value will not affect the resolution. In the direct indication mode, however, the

offset/gain cannot be adjusted.

*2. The offset and the gain should satisfy the following condition:

*3. The offset and the gain should satisfy the following condition:

3mA

*4. The resolution and the input/output characteristics depend on the selected mode. *5. If 1 or more channels use the digital filter(s), the time required for A/D conversion will be

"5 ms × number of selected channels."

+10V

+10.2V

-20mA

-20.4mA

When the input mode is set to "3":

16400

16000

-10V

-10.2V

-32000

-32640

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

≤ (Gain - Offset)

≤ (Gain - Offset) ≤ 30mA

-16000

-16320

4mA

+20.4mA

20mA

20.4mA

20mA

A-26

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.1.7 FX2N-8AD

4 Comparison of Performance Specifications

4.1 Analog Input

Common Items

Specifications

Number of input points 8ch

Analog input range

Absolute maximum input ±15V ±30mA

Offset

Gain

Digital output With sign, 15 bits, binary With sign, 14 bits, binary

Resolution

Overall accuracy

Time required for A/D conversion

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

±0.3%(±60mV) for 20V full scale

±0.5%(±100mV) for 20V full scale

When the input mode is set to "0":

Voltage input Current input

-10V to +10V DC

(Input resistance: 200 kΩ)

-10V to +9V

-9V to +10V

0.63mV(20V×1/32000)

2.5mV(20V×1/8000)

+16320 +16000

*1,*2

500μs × number of selected channels

FX2N-8AD

-20mA to +20mA DC 4mA to 20mA DC

(Input resistance: 250 Ω)

-20mA to +17mA

-17mA to +30mA

2.50μA(40mA×1/16000)

2.00μA(16mA×1/8000)

±0.3%(±120μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

±0.5%(±200μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

When the input mode is set to "6":

+8160 +8000

*1,*3

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

Input characteristics

Insulation method

Number of I/O points occupied

*1. Adjustment of the offset or gain value will not affect the resolution. In the direct indication mode, however, the

offset/gain cannot be adjusted.

*2. The offset and the gain should satisfy the following condition:

*3. The offset and the gain should satisfy the following condition:

3mA *4. The resolution and the input/output characteristics depend on the selected mode. *5. If 1 or more channels use the thermocouple input(s), the input voltage/current data conversion speed will be

"1 ms

+10V

+10.2V

-20mA

-20.4mA

When the input mode is set to "3":

8200 8000

-10V

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

-10.2V

-16000

-16320

≤ (Gain - Offset)

≤ (Gain - Offset) ≤ 30mA

× number of selected channels."

+20mA

-8000 Approx.-8160

4mA

20mA

+20.4mA

20.4mA

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

A-27

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.1.8 FX3G-2AD-BD

4 Comparison of Performance Specifications

4.1 Analog Input

Specifications

Number of input points 2ch

Analog input range

Absolute maximum input -0.5V. +15V -2mA, +30mA Offset Gain Digital output 12 bits, binary 11 bits, binary

Resolution

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

Overall accuracy

Time required for A/D conversion

±0.5%(±50mV) for 10V full scale ±0.5%(±80μA) for 16mA full scale

±1.0%(±100mV) for 10V full scale ±1.0%(±160μA) for 16mA full scale

4080

4000

Voltage input Current input

0V to 10V DC

(Input resistance: 198.7 kΩ)

Impossible to change Impossible to change

2.5mV(10V×1/4000) 8μA(16mA×1/2000)

180μs (Data updated every scan time.)

FX3G-2AD-BD

4mA to 20mA DC

(Input resistance: 250 Ω)

2040

2000

Input characteristics

Insulation method

Number of I/O points occupied

Digital output

Analog input

• The analog input area is not insulated from the PLC.

• Channels are not insulated from each other.

0 point (This number is not related to the maximum I/O points of the PLC.)

10V

10.2V

Digital output

4mA

Analog input

20mA

20.32m

A-28

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.2 Analog Output

4.2.1 FX3U-4DA-ADP

4 Comparison of Performance Specifications

4.2 Analog Output

Common Items

Specifications

Number of output points 4ch

Analog output range

Offset Gain Digital input 12 bits, binary Resolution 2.5mV(10V×1/4000) 4μA(16mA×1/4000)

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

Reference

Overall accuracy

Time required for D/A conversion

If the external load resistance (Rs) is less than 5kΩ, the accuracy increases as shown in the following formula: (Increase: 100 mV per 1%)

•FX

±0.5%(±50mV) for 10V full scale ±0.5%(±80μA) for 16mA full scale

±1.0%(±100mV) for 10V full scale ±1.0%(±160μA) for 16mA full scale

47×100

Rs+47

3U/FX3UC Series PLC : 200μs (Data updated every scan time.) 3G Series PLC : 250μs (Data updated every scan time.)

Voltage output Current output

0V to 10V DC

(External load: 5k to 1MΩ)

Impossible to change Impossible to change

-0.9(%)

FX3U-4DA-ADP

4mA to 20mA DC

(External load: 500Ω or less)

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

Output characteristics

Insulation method

Number of I/O points occupied

10V

Analog output

Digital input

• The photocoupler is used to insulate the analog output area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other.

0 point (This number is not related to the maximum I/O points of the PLC.)

4080

4000

20mA

Analog output

4mA

Digital input

4000

4080

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-29

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.2.2 FX2N-2DA

4 Comparison of Performance Specifications

4.2 Analog Output

Specifications

Voltage output Current output

FX2N-2DA

Number of output points 2ch

0V to 10V DC

Analog output range

0V to 5V DC

(External load: 2k to 1MΩ)

Offset

Gain

*1,*2

If the digital value is "0":

0V to 1V

If the digital value is "4000":

5V to 10V

Digital output 12 bits, binary

Resolution

Overall accuracy

Time required for D/A conversion

2.5mV(10V×1/4000) ±0.1V ±0.16mA

Does not include any load fluctuation. -

(Operation synchronized with sequence program)

10V

4ms × number of selected channels

Output characteristics

Analog output

Digital input

4095

4000

4mA to 20mA DC

(External load: 400Ω or less)

If the digital value is "0":

4mA

If the digital value is "4000":

20mA

4μA(16mA×1/4000)

20mA

Analog output

4mA

Digital input

4095

4000

Insulation method

Number of I/O points occupied

*1. Use the adjustment volume to adjust the FX2N-2DA. *2. Adjustment of the offset or gain value will change the resolution.

If the input data consists of 13 bits or more, only the lower 12 bits will be valid, and the other bits will be ignored.

• The photocoupler is used to insulate the analog output area from the PLC.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

A-30

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.2.3 FX3U-4DA

4 Comparison of Performance Specifications

4.2 Analog Output

Common Items

Specifications

Number of output points 4ch

Analog output range

Offset

Gain

Digital input With sign, 16 bits, binary 15 bits, binary

Resolution 0.32mV(20V×1/64000)

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

Reference Includes corrective function by load fluctuation. -

Overall accuracy

Time required for D/A conversion

Output characteristics

±0.3%(±60mV) for 20V full scale

±0.5%(±100mV) for 20V full scale

When the output mode is set to "0":

Voltage output Current output

-10V to +10V DC

(External load: 1k to 1MΩ)

-10V to +9V

-9V to +10V

1ms (The number of selected channels will not affect this value.)

+10.2V

+10V

-32000

-32640

*1,*2

+32640

+32000

-10V

-10.2V

FX3U-4DA

0mA to 20mA DC 4mA to 20mA DC

(External load: 500Ω or less)

0mA to 17mA

3mA to 30mA

0.63μA(20mA×1/32000)

±0.3%(±60μA) for 20mA full scale

Same accuracy for 4mA to 20mA output

±0.5%(±100μA) for 20mA full scale

Same accuracy for 4mA to 20mA output

When the output mode is "2": (The dotted line is for mode 3.)

20.4mA

20mA

output

Analog

4mA

Digital input

*1,*3

32000

32640

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

Insulation method

Number of I/O points occupied

*1. Adjustment of the offset or gain value will not affect the resolution. In the analog value specification

mode, however, the offset/gain cannot be adjusted.

*2. The offset and the gain should satisfy the following condition:

*3. The offset and the gain should satisfy the following condition:

3mA

*4. Adjustment of the offset or gain value will not affect the resolution.

• The photocoupler is used to insulate the analog output area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog output.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

≤ (Gain - Offset) ≤ 10V

≤ (Gain - Offset) ≤ 30mA

-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

A-31

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.2.4 FX2N-4DA

4 Comparison of Performance Specifications

4.2 Analog Output

Specifications

Voltage output Current output

FX2N-4DA

Number of output points 4ch

0mA to 20mA DC 4mA to 20mA DC

(External load: 500Ω or less)

-20mA to +20mA 32 mA or less, and

Gain - Offset ≥ 4mA

Analog output range

Offset

Gain

-10V to +10V DC

(External load: 2k to 1MΩ)

-5V to +5V

*1,*2

15 V or less, and

Gain - Offset ≥ 1V

Digital output With sign, 12 bits, binary 10 bits, binary

Resolution

Overall accuracy

5mV(10V×1/2000)

±1.0%(±200mV) for 20V full scale

20μA(20mA×1/1000)

±1.0%(±200μA) for 20mA full scale

Same accuracy for 4mA to 20mA output

Does not include any load fluctuation. -

Time required for D/A conversion

Output characteristics

2.1 ms (The number of selected channels will not affect this value.)

When the output mode is set to "0":

+10V

-2000

-2048

+2000

-10V

+2047

When the output mode is "2": (The dotted line is for mode 1.)

20mA

Analog output

4mA

Digital input

1000

*1,*3

1023

Insulation method

Number of I/O points occupied

*1. Adjustment of the offset or gain value will not affect the resolution. *2. The offset and the gain should satisfy the following condition:1

1V ≤

*3. The offset and the gain should satisfy the following condition:

4mA ≤

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog output.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

(Gain - Offset)

≤ 15V

≤ 32mA

A-32

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.2.5 FX2NC-4DA

4 Comparison of Performance Specifications

4.2 Analog Output

Common Items

Specifications

Number of output points 4ch

Analog output range

Offset

Gain

Digital input With sign, 12 bits, binary 10 bits, binary

Resolution

Overall accuracy

Time required for D/A conversion

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

Reference Does not include any load fluctuation. -

±0.5%(±100mV) for 20V full scale

±1.0%(±200mV) for 20V full scale

When the output mode is set to "0":

Voltage output Current output

-10V to +10V DC

(External load: 2k to 1MΩ)

-5V to +5V

-4V to +15V

5mV(20V×1/4000) 20μA(20mA×1/1000)

2.1ms (The number of selected channels will not affect this value.)

+10V

*1,*2

FX2NC-4DA

0mA to 20mA DC 4mA to 20mA DC

(External load: 500Ω or less)

-20mA to +20mA

-16mA to +32mA

±0.5%(±100μA) for 20mA full scale

Same accuracy for 4mA to 20mA output

±1.0%(±200μA) for 20mA full scale

Same accuracy for 4mA to 20mA output

When the output mode is "2":

(The dotted line is for mode 1.)

20mA

*1,*3

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

Output characteristics

Insulation method

Number of I/O points occupied

*1. Adjustment of the offset or gain value will not affect the resolution. *2. The offset and the gain should satisfy the following condition:

*3. The offset and the gain should satisfy the following condition:

4mA

-2000

-2048

• The photocoupler is used to insulate the analog output area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog output.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

+2000

-10V

+2047

Analog

4mA

output

Digital input

≤ (Gain - Offset) ≤ 15V

≤ (Gain - Offset) ≤ 32mA

1000

1023

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-33

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.2.6 FX3G-1DA-BD

4 Comparison of Performance Specifications

4.2 Analog Output

Specifications

Number of output points 1ch

Analog output range

Offset Gain Digital input 12 bits, binary 11 bits, binary

Resolution

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

Reference

Overall accuracy

Time required for D/A conversion

Shipment adjustment is carried out by external load resistance 2kΩ. If external load resistance becomes larger than 2kΩ, the output voltage will increase slightly. When the load is 1MΩ, the output voltage is about 2% higher than the correct value.

±0.5%(±50mV) for 10V full scale ±0.5%(±80μA) for 16mA full scale

±1.0%(±100mV) for 10V full scale ±1.0%(±160μA) for 16mA full scale

Voltage output Current output

0V to 10V DC

(External load: 2k to 1MΩ)

Impossible to change Impossible to change

2.5mV(10V×1/4000) 8μA(16mA×1/2000)

60μs (Data updated every scan time.)

FX3G-1DA-BD

4mA to 20mA DC

(External load: 500Ω or less)

10V

Output characteristics

Caution:

An area of dead band is located in the region of 0V. Therefore the output analog value may not

represent the digital value accurately. Insulation method • The analog output area is not insulated from the PLC. Number of I/O points

occupied

0 point (This number is not related to the maximum I/O points of the PLC.)

Analog output

Digital input

4000 4080

20mA

Analog output

4mA

Digital input

2000

2040

A-34

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.3 Mixed Analog Input/Output

4.3.1 FX3U-3A-ADP

4 Comparison of Performance Specifications

4.3 Mixed Analog Input/Output

Common Items

Specifications

Number of input/ output points

Analog input/ output range

Absolute maximum input

Digital input/ output

Resolution 2.5mV(10V×1/4000) 5μA(16mA×1/3200) 2.5mV(10V×1/4000) 4μA(16mA×1/4000)

Ambient temperature: 25±5°C

Ambient temperature: 0 to 55°C

Overall accuracy

Reference - -

Time required for conversion

Voltage input Current input Voltage output Current output

2ch 1ch

0V to 10V DC

(Input resistance:198.7k

-0.5V, +15V

±0.5%(±50mV)

for 10V full scale

±1.0%(±100mV)

for 10V full scale

3U/FX3UC Series PLC :

•FX

80μs for each selected input channel + 40μs for each selected output channel (Operation synchronized with sequence program)

•FX

3G Series PLC :

90μs for each selected input channel + 50μs for each selected output channel (Operation synchronized with sequence program)

4080

4000

4mA to 20mA DC

)

(Input resistance:250Ω)

-2mA,

+30mA

±0.5%(±80μA)

for 16mA full scale

±1.0%(±160μA)

for 16mA full scale

3280

3200

FX3U-3A-ADP

0V to 10V DC

(External load:5k to 1MΩ)

12 bits, binary

±0.5%(±50mV)

for 10V full scale

±1.0%(±100mV) for 10V full scale

If the external load resistance (Rs) is less than 5kΩ, the accuracy increases as shown in the following formula: (Increase: 100 mV per 1%)

47×100

Rs+47

10V

4mA to 20mA DC

(External load:

500Ω or less)

±0.5%(±80μA)

for 16mA full scale

±1.0%(±160μA)

for 16mA full scale

-0.9(%)

20mA

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

-1DA-BD

I/O characteristics

Insulation method

Number of I/O points occupied

Analog output

4080

4mA

Digital input

20mA

20.4mA

Analog output

Digital input

4000

Digital output

Analog input

• The photocoupler is used to insulate the analog input and output area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog input and output.

• Channels are not insulated from each other. 0 points

(This number of points is not related to the maximum number of input/output points of the PLC.)

10V

10.2V

Digital output

4mA

Analog input

4000

A-35

4080

-ADP

-3A-ADP

-4AD-PT

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.3.2 FX2N-5A

1. Analog input

Specifications

Number of input points 4ch

Analog input range

Absolute maximum input ±15V ±30mA

Offset

Gain

Digital input/output

Resolution

Ambient temperature: 25±5°C

Ambient temperature: 0±55°C

Overall accuracy

Time required for conversion

Voltage input Current input

-10V to +10V DC

-100mV to +100mV DC

(Input resistance: 200kΩ)

• -10V to +10V DC:

-32V to +5V DC

• -100mV to +100mV DC:

-320mV to +50mV DC

• -10V to +10V DC:

-5V to +32V, and Gain - Offset > 1V

•

-100mV to +100mV DC: to +

-50mV

320mV, and Gain - Offset >

• -10V to +10V DC: With sign, 16 bits, binary

• -100mV to +100mV DC: With sign, 12 bits, binary

312.5μV(20V×1/64000) 50μV(200mV×1/4000)

• -10V to +10V DC:

±0.3% (±60mV) for 20V full scale

• -100mV to +100mV DC:

0.5% (±1mV) for 200mV full scale

• -10V to +10V DC:

0.5% (±100mV) for 20V full scale

• -100mV to +100mV DC:

1.0% (±2mV) for 200mV full scale

1ms × number of selected channels

4 Comparison of Performance Specifications

4.3 Mixed Analog Input/Output

FX2N-5A

-20mA to +20mA DC 4mA to 20mA DC

(Input resistance: 250Ω)

-32mA to +10mA

-10mA to +32mA, and Gain - Offset

10mA

With sign, 15 bits, binary

1.25μA(40mA×1/32000) 10μA(40mA×1/4000)

±0.3%(±120μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

±0.5%(±200μA) for 40mA full scale

Same accuracy for 4mA to 20mA input

1 mA

I/O characteristics

When the input mode is set to "0":

+32767 +32000

-10V

-10.240V

-32000

-32768

+10.240V

+10V

When the input mode is set to "2":

+32767

+32000

-20mA

-20.480mA

When the input mode is set to "1":

+32767 +32000

-4000

+20mA

-32000

-32768

2mA

4mA

20mA

+20.480mA

20.383mA

A-36

FX3G/FX3U/FX

Common Items

3UC

PLC User's Manual - Analog Control Edition

4 Comparison of Performance Specifications

4.3 Mixed Analog Input/Output

2. Analog output

Specifications

Number of output points 1ch

Analog output range

Offset -10V to +5V 0mA to 10mA

Gain

Digital input/output With sign, 12 bits, binary 10 bits, binary Resolution 5mV(10V×1/4000) 20μA(20mA×1/1000)

Ambient temperature: 25±5°C

Ambient temperature: 0±55°C

Overall accuracy

Time required for conversion 2ms

I/O characteristics

±0.5% (±100mV) for 20V full scale

±1.0% (±200mV) for 20V full scale

When the output mode is set to "0":

Voltage output Current output

-10V to +10V DC

(External load: 5k to 1MΩ)

-9V to +10V, and

Gain - Offset ≥ 1V

+10V

-32000

+32000

+32767

FX2N-5A

0mA to 20mA DC 4mA to 20mA DC

(External load: 500Ω or less)

3 mA to 30 mA or less, and

Gain - Offset ≥ 3mA

±0.5%(±200μA) for 40mA full scale

Same accuracy for 4mA to 20mA output

±1.0%(±400μA) for 40mA full scale

Same accuracy for 4mA to 20mA output

When the output mode is "4":

(The dotted line is for mode 2.)

20mA

3UC

-4AD

Common Items

-4AD

-4AD-ADP

-2AD-BD

-4DA

3. Other

Specifications FX2N-5A

Insulation method

Number of I/O points occupied

-32768

-10V

• The photocoupler is used to insulate the analog input and output area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog input and output.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

Analog output

4mA

Digital input

32767

32000

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-37

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.3.3 FX0N-3A

4 Comparison of Performance Specifications

4.3 Mixed Analog Input/Output

Specifications

Number of input/output points

Analog input/ output range

Absolute maximum input

*2*3

Offset

*2*3

Gain

Digital input/ output

Resolution

Overall accuracy

Time required for conversion

Voltage input Current input Voltage output Current output

0V to 10V DC

0V to 5V DC

(Input resistance: 200kΩ)

-0.5V, +15V

If the digital value is "0":

0V to 1V

If the digital value is "250":

5V to 10V

40mV(10V×1/250) 64μA(16mA×1/250) 40mV(10V×1/250) 64μA(16mA×1/250)

±0.1V ±0.16mA ±0.1V ±0.16mA

FX0N-3A

2ch 1ch

4mA to 20mA DC

(Input resistance: 250Ω)

-2mA,

+60mA

If the digital value is "0":

0mA to 4mA

If the digital value is "250":

20mA

0 to 250

8 bits, binary

0V to 10V DC

0V to 5V DC

(External load: 1k to 1MΩ)

If the digital value is "0":

0V to 1V

If the digital value is "250":

5V to 10V

0 to 250

8 bits, binary

4mA to 20mA DC

(External load: 500Ω)

If the digital value is "0":

If the digital value is "250":

TO instruction processing time × 2 + FROM instruction processing time

(operation synchronized with sequence program)

4mA

20mA

I/O characteristics

Insulation method

Number of I/O points occupied

*1. Combined use of voltage and current inputs is not possible. *2. Adjustment of the volume (offset or gain) value will change the resolution. *3. Adjustment of the offset or gain value will change the resolution.

255 250

Digital output

Analog input

10V

255 250

Digital output

10.200V 4mA

Analog input

20mA

10V

20.320mA Analog output

Digital input

250

20mA

255

If the input data consists of 9 bits or more, only the lower 8 bits will be valid, and the other bits will be ignored.

• The photocoupler is used to insulate the analog input and output area from the PLC.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

Analog output

4mA

255

250

Digital input

A-38

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.4 Temperature Sensor Input

4.4.1 FX3U-4AD-PT-ADP

4 Comparison of Performance Specifications

4.4 Temperature Sensor Input

Common Items

Specifications

Number of input points 4ch

Input signal

Rated temperature range -50°C to +250°C-58°F to +482°F Digital output -500 to +2500 -580 to +4820 Resolution 0.1°C0.18°F

Overall accuracy

Time required for conversion

Input characteristics

• Ambient temperature: 25°C±5°C ±0.5% for full scale

• Ambient temperature: 0°C to 55°C ±1.0% for full scale

•FX

3U/FX3UC Series PLC : 200μs (Data updated every scan time.)

•FX

3G Series PLC : 250μs (Data updated every scan time.)

Centigrade(°C) Fahrenheit(°F)

3-wire platinum resistance thermometer sensor(s)

+2550 +2500

Digital

output

-50°C

-55°C

-550

-500

+250°C

Temperature

FX3U-4AD-PT-ADP

JIS C 1604-1997

+255°C

+4910 +4820

Digital

-58°F

-67°F

-670

output

-580

+482°F

Temperature

3UC

-4AD

-4AD-ADP

-2AD-BD

+491°F

-4DA

Insulation method

Number of I/O points occupied

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other. 0 points

(This number of points is not related to the maximum number of input/output points of the PLC.)

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-39

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.4.2 FX3U-4AD-PTW-ADP

4 Comparison of Performance Specifications

4.4 Temperature Sensor Input

Specifications

Centigrade(°C) Fahrenheit(°F)

FX3U-4AD-PTW-ADP

Number of input points 4ch

Input signal

3-wire platinum resistance thermometer sensor(s)

JIS C 1604-1997

Rated temperature range -100°C to +600°C-148°F to +1112°F Digital output -1000 to +6000 -1480 to +11120 Resolution 0.2°C to 0.3°C0.4°F to 0.5°F

Overall accuracy

Time required for conversion

Input characteristics

• Ambient temperature: 25°C±5°C ±0.5% for full scale

• Ambient temperature: 0°C to 55°C ±1.0% for full scale

3U/FX3UC Series PLC : 200μs (Data updated every scan time.)

•FX

3G Series PLC : 250μs (Data updated every scan time.)

+6150 +6000

Digital

output

-100°C

-115°C

-1150

-1000

Temperature

+615°C

+600°C

+11390 +11120

Digital

output

-148°F

-175°F

-1750

-1480

+1112°F

Temperature

+1139°F

Insulation method

Number of I/O points occupied

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other. 0 points

(This number of points is not related to the maximum number of input/output points of the PLC.)

A-40

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.4.3 FX3U-4AD-PNK-ADP

4 Comparison of Performance Specifications

4.4 Temperature Sensor Input

Common Items

Specifications

Centigrade(°C) Fahrenheit(°F)

FX3U-4AD-PNK-ADP

Number of input points 4ch

Platinum resistance thermometer sensor (2-wire or 3-wire) Pt1000

Input signal

Nickel resistance thermometer sensor (2-wire or 3-wire) Ni1000

JIS C 1604-1997

DIN 43760-1987

Rated temperature range

Digital output

Resolution

Overall accuracy

Time required for conversion

Pt1000 -50°C to +250°C Pt1000 -58°F to +482°F Ni1000 -40°C to +110°CNi1000 -40°F to +230°F Pt1000 -500 to +2500 Pt1000 -580 to +4820 Ni1000 -400 to +1100 Ni1000 -400 to +2300 Pt1000 Ni1000 Ni1000

0.1°C

• Ambient temperature : 25°C±5°C ±0.5% for full scale

• Ambient temperature : 0°C to 55°C ±1.0% for full scale

3U/FX3UC Series PLC : 200μs (Data updated every scan time.)

•FX

3G Series PLC : 250μs (Data updated every scan time.)

-Pt1000

+2560 +2500

Pt1000

-Pt1000

+4920 +4820

0.2°F

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

Input characteristics

Insulation method

Number of I/O points occupied

-50°C

Approx.

-55°C

-Ni1000

-40°C

Approx.

-45°C

+250°C

-500

-550

+1150 +1100

+110°C

-400

-450

Approx.

+256°C

Approx.

+115°C

-58

Approx.

-67°F

-Ni1000

-40°F

Approx.

-49°F

+2390 +2300

-580

-670

+230°F

-400

-490

+482

°F

Approx.

+492.8°F

Approx.

+239°F

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply line from the analog input area.

• Channels are not insulated from each other. 0 points

(This number of points is not related to the maximum number of input/output points of the PLC.)

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-41

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.4.4 FX3U-4AD-TC-ADP

4 Comparison of Performance Specifications

4.4 Temperature Sensor Input

Specifications

Centigrade(°C) Fahrenheit(°F)

FX3U-4AD-TC-ADP

Number of input points 4ch

Input signal

Rated temperature range

Digital output

Resolution

• Type K: -100°C to +1000°C

• Type J: -100°C to +600°C

• Type K: -1000 to +10000

• Type J: -1000 to +6000

• Type K: 0.4°C

• Type J: 0.3°C

Thermocouple type K or J

JIS C 1602-1995

• Type K: -148°F to +1832°F

• Type J: -148°F to +1112°F

• Type K: -1480 to +18320

• Type J: -1480 to +11120

• Type K: 0.72°F

• Type J: 0.54°F

Overall accuracy ±(0.5% for full scale +1°C)

•FX

Time required for conversion

Input characteristics

3U/FX3UC Series PLC : 200μs (Data updated every scan time.) 3G Series PLC : 250μs (Data updated every scan time.)

•FX

• Type K

• Type J

+10100 +10000

Digital

output

-110°C

-1100

+6100 +6000

Temperature

-1000

+1010°C

+1000°C

• Type K

• Type J

+18500 +18320

Digital

output

-148°F

-166°F

-1660

+11300 +11120

Temperature

-1480

+1832°F

1850°F

Insulation method

Number of I/O points occupied

Digital

-100°C

-110°C

-1100

output

-1000

Temperature

+610°C

+600°C

Digital

output

-148°F

-166°F

-1660

Temperature

-1480

+1112°F

1130°F

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other. 0 points

(This number of points is not related to the maximum number of input/output points of the PLC.)

A-42

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.4.5 FX2N-4AD-PT

4 Comparison of Performance Specifications

4.4 Temperature Sensor Input

Common Items

Specifications

Number of input points 4ch

Input signal

Input signal current 1mA(Constant current system) Rated temperature range -100°C to +600°C Digital output -1000 to +6000 -1480 to +11120 Resolution 0.2°C to 0.3°C0.36°F to 0.54°F Overall accuracy ±1.0% for full scale Time required for

conversion

Input characteristics

Centigrade(°C) Fahrenheit(°F)

3-wire platinum resistance thermometer sensor(s)

+6000

Digital

output

-100°C 0

-1000

+600°C

Temperature

FX2N-4AD-PT

DIN43760

Pt100 JIS C 1604-1997

JPt100 JIS C 1604-1981

60ms(15ms×4ch)

-148°F to +1112°F

+11120

Digital

output

-148°F 0

Temperature

-1480

+1112

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

Insulation method

Number of I/O points occupied

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other.

8 points (Count either the input or output points of the PLC.)

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-43

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.4.6 FX2N-4AD-TC

4 Comparison of Performance Specifications

4.4 Temperature Sensor Input

Specifications

Centigrade(°C) Fahrenheit(°F)

FX2N-4AD-TC

Number of input points 4ch

Input signal

Rated temperature range

Digital output

Resolution

•Type K: -100°C to +1200°C

• Type J: -100°C to +600°C

• Type K: -1000 to +12000

• Type J: -1000 to +6000

• Type K: 0.4°C

• Type J: 0.3°C

Thermocouple type K or J

JIS C 1602-1995

•Type K: -148°F to +2192°F

• Type J: -148°F to +1112°F

• Type K: -1480 to +21920

• Type J: -1480 to +11120

• Type K: 0.72°F

• Type J: 0.54°F

Overall accuracy ±(0.5% for full scale +1°C) Time required for

conversion

Digital

output

+12000

(Type K)

+6000

(Type J)

(240ms±2%)× number of selected channels

Digital

Input characteristics

-100°C 0

(Type J)

-1000

+600°C

+1200°C

Temperature

(Type K)

+21920

(Type K)

+11120

(Type J)

output

-148°F 0

+1112 (Type J)

-1480 Temperature

+2192

(Type K)

Insulation method

Number of I/O points occupied

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

A-44

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.4.7 FX2N-8AD

4 Comparison of Performance Specifications

4.4 Temperature Sensor Input

Common Items

Specifications

Centigrade(°C) Fahrenheit(°F)

FX2N-8AD

Number of input points 8ch

Input signal

Thermocouple type K, J, and T

JIS C 1602-1995

• Type K

-100°C to +1200°C

Rated temperature range

• Type J

-100°C to +600°C

• Type T

-100°C to +350°C

• Type K

-1000 to +12000

Digital output

• Type J

-1000 to +6000

• Type T

-1000 to +3500

Resolution 0.1°C

• Type K:

±0.5%(±6.5°C) for full scale

Ambient temperature: 0 to 55°C

• Type J:

±0.5%(±3.5°C) for full scale

• Type T:

Overall accuracy

Time required for conversion

±0.7%(±3.15°C) for full scale

40ms × number of selected channels

• Type K

-148°F to +2192°F

• Type J

-148°F to +1112°F

• Type T

-148°F to +662°F

• Type K

-1480 to +21920

• Type J

-1480 to +11120

• Type T

-1480 to +6620

0.1°F

•Type K:

±0.5%(±11.7°F) for full scale

• Type J:

±0.5%(±6.3°F) for full scale

• Type T:

±0.7%(±5.67°F) for full scale

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

Input characteristics

Insulation method

Number of I/O points occupied

Digital

+12000

(Type K)

(Type J)

output

(Type T)

-100°C

+6000

+3500

+350°C

(Type T)

-1000

+600°C

(Type J)

+1200°C

(Type K)

Temperature

Digital

+21920

(Type K)

+11120

(Type J)

output

(Type T)

-148°F

+6620

+662°F

(Type T)

-1480

+1112 (Type J)

Temperature

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

+2192

(Type K)

-4DA-ADP

-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-45

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

4.4.8 FX2N-2LC

4 Comparison of Performance Specifications

4.4 Temperature Sensor Input

Specifications

Centigrade(°C) Fahrenheit(°F)

FX2N-2LC

Number of input points 2ch

Thermocouple type K, J, R, S, E, T, B, N, PL II, WRe5-26, U, and L

Input signal

3-wire platinum resistance thermometer sensor(s)

JIS C 1602-1995

Pt100 JIS C 1604-1997, JPt100 JIS C 1604-1981

Examples:

• Type K

Rated temperature range

-100°C to +1300°C

• Type J

-100.0°C to +800.0°C

Examples:

• Type K

Digital output

-100 to +1300

• Type J

-1000 to +8000

Resolution 1°C or 0.1°C

Ambient temperature: 23±5°C

Ambient temperature: 0 to 55°C

Overall accuracy

Cold junction temperature compensation error

Time required for conversion

±2.0°C if the input value is in the range from -150°C to -100°C ±3.0°C if the input value is in the range from -200°C to -150°C

±0.3°C(±1digit) for full scale

±0.7°C (±1digit) for full scale

±1.0°C

500ms(Sampling period)

*1*2

Examples:

•Type K

-100°F to +2400°F

•Type J

-100°F to +2100°F

Examples:

•Type K

-100 to +2400

•Type J

-100 to +2100

1°F or 0.1°F

Input characteristics

Insulation method

Number of I/O points occupied

*1. For FX2N-2LC, the rated temperature range, digital output value, and resolution depend on the selected sensor

and mode.

*2. Accuracy is not guaranteed for the temperature range of 0

and for the temperature range of 0

When type K (input mode 2) is set:

+1300

Digital

output

-100°C

Temperature

-100

+1300°C

When type K (input mode 4) is set:

+2400

Digital

output

-100°F

-100

+2400°F

Temperature

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the power supply from the analog inputs.

• Channels are insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

°C to 399°C(0

F to 32°F of the PL II and WRe5-26 inputs.

F to 799°F) of the thermocouple -B input

A-46

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

5. Version Number

5 Version Number

5.1 PLC Main Unit

Common Items

5.1 PLC Main Unit

5.1.1 Manufacturer's serial number check method

The year and month of production of the PLC main unit can be checked on the nameplate, and "LOT" indicated on the front of the product.

1. Checking the nameplate

The year and month of production of the PLC main unit can be checked from the manufacturer's serial number "SERIAL" indicated on the label adhered to the right side of the product.

Example: FX3U-48MR/ES (manufacture's serial number: 930001)

MITSUBISHI

Right side

MODEL

OUT:30VDC/240VAC 2A(COSφ=1)

SERIAL

MITSUBISHI ELECTRIC CORPORATION

MADE IN JAPAN

FX3U-48MR/ES

100-240VAC 50/60Hz 40W

80M1 IND. CONT. EQ.

9 3 0 0 0

Month (Example: Mar.): (1 to 9 =January to September, X= October, Y= November, Z= December)

Year (Example: 2009): Last digit of year

PROGRAMMABLE

CONTROLLER

930001

Control number

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

2. Checking the front of the product

The year and month of production of the PLC main unit can be checked from the manufacturer's serial number "LOT" on the front (at the bottom) of the product. The "LOT" indication is adopted for products manufactured at the following times.

Main unit "LOT" indication adoption time

FX3U(C) Series PLC January 2009 and later

3G Series PLC October 2008 and later

Example: FX3U-48MR/ES

Month (Example: Mar.): (1 to 9= January to September, X= October, Y= November, Z= December)

Year (Example: 2009): Last digit of year

-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

A-47

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

5.1.2 Version check

Special data register D8001 contains information for determining the PLC version number.

5 Version Number

5.2 Special adapter

D8001

PLC type and

version number

2 4 1 0 0

Version data (Example: Ver. 1.00)

PLC type Example: 24 = FX

5.2 Special adapter

5.2.1 Manufacturer's serial number check method

1. Checking the nameplate

The year and month of production of the PLC main unit can be checked from the manufacturer's serial number "SERIAL" indicated on the label adhered to the left side of the product.

Example: FX3U-4DA-ADP (manufacture's serial number: 960001)

26 = FX

Left side

and FX

series

3UC

series

)(

Control number Month (Example: June): (1 to 9 =January to September, X= October, Y= November, Z= December)

Year (Example: 2009): Last digit of year

A-48

FX3G/FX3U/FX

Common Items

3UC

PLC User's Manual - Analog Control Edition

6 Manual Introduction (Types, Contents, and Obtainment)

6.1 How to Use the Manuals

6. Manual Introduction (Types, Contents, and Obtainment)

Common Items

This chapter describes the FX3U/FX3UC/FX3G Series PLC main unit instruction manual and the various manuals of analog products.

6.1 How to Use the Manuals

Various analog products can be connected to the FX Series PLC to control the analog inputs and outputs.

PLC

For PLC wiring and installation:

•

HARDWARE MANUAL

(This manual is supplied with the product.)

•

User's Manual - Hardware Edition

For sequence programs:

•

Programming manual

Analog products

Depending on the product type, the "Installation Manual" or the "User's Manual" is supplied with the product. For a detailed description, refer to the separate manual "User's Manual - Analog Control Edition" as described below:

For installation and parts identification:

•

Installation Manual (For a detailed description of the programming method, refer to the separate manual.)

For installation, parts identification, use, and examples of programs:

•

User's Manual (Necessary information is in the user's manual, but for a detailed description, refer to the separate manual.)

Supplied

Supplied separately

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

-1DA-BD

Analog control

Voltage input Current input Voltage output Current output Temperature input

For use of each analog control product:

This

manual

•

User's Manual - Analog Control Edition

For each analog product, use this manual for details on wiring/setup details, example programs, and troubleshooting methods.

Supplied separately

A-49

-ADP

-3A-ADP

-4AD-PT

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

6.2 Description of Related Manuals

The main manuals necessary for the use of analog products are described below. These manuals are classified into two groups: manuals necessary for the PLC main unit, and manuals necessary for analog products. The manuals specified as "supplied separately" are not supplied with the products. Other manuals are supplied with the corresponding products.

6.2.1 Analog control manuals

The following manuals are common manuals that can be used for any of the FX3U/FX3UC/FX3G Series analog products.

Supplied with

Manual type

FX3G/FX3U/FX3UC Series PLC

3G/FX3U/FX3UC Series

FX User’s Manual

- Analog Control Edition

Document

number

JY997D16701

product or

supplied

separately

Supplied separately (This manual)

6 Manual Introduction (Types, Contents, and Obtainment)

6.2 Description of Related Manuals

Description

This manual describes the details of the FX

3UC Series PLC analog products.

3G/ FX3U/

6.2.2 Manuals related to the FX3G/FX3U/FX3UC Series PLC main unit

For a detailed description of the commands to be used for the sequence programs, refer to the programming manual. For a detailed description of the hardware, such as wiring of the PLC main unit, refer to the User's Manual - Hardware Edition.

Supplied with

Manual type

FX3G Series PLC

3G Series

FX HARDWARE MANUAL

3G Series User’s Manual

- Hardware Edition

FX3U Series PLC

3U Series

FX HARDWARE MANUAL

3U Series User’s Manual

- Hardware Edition

FX3UC Series PLC

3UC (D, DSS) Series

FX HARDWARE MANUAL

3UC-32MT-LT-2

FX HARDWARE MANUAL

Document

number

JY997D33401

JY997D31301

JY997D18801

JY997D16501

JY997D28601

JY997D31601

product or

supplied

separately

Supplied with product

Supplied separately

Supplied with product

Supplied separately

Supplied with product

Description

This manual describes various items necessary for the hardware of the FX

3G Series PLC main unit, such as

specifications, wiring, and installation. This manual describes various items necessary for the

3G Series PLC main unit and various items for the

FX hardware, such as extension specifications, wiring, and installation.

This manual describes various items necessary for the hardware of the FX

3U Series PLC main unit, such as

specifications, wiring, and installation. This manual describes various items necessary for the

3U Series PLC main unit and various items for the

FX hardware, such as extension specifications, wiring, and installation.

The input/output specifications and the wiring and installation methods for the FX excerpted from the FX

3UC Series User's Manual (for

Hardware). For details, refer to the FX Hardware).

This manual describes various items necessary for the hardware of the FX

3UC

-32MT-LT-2 PLC main unit, such

as specifications, wiring, and installation.

3UC (D, DSS) PLC are

3UC Series User's Manual (for

A-50

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

Manual type

FX3UC Series User’s Manual

- Hardware Edition

FX3G, FX3U, FX3UC Series PLC

FX3G/FX3U/FX3UC Series Programming Manual - Basic & Applied Instruction Edition

Document

number

JY997D28701

JY997D16601

Supplied with

product or

supplied

separately

Supplied separately

6 Manual Introduction (Types, Contents, and Obtainment)

6.2 Description of Related Manuals

Description

Provides detailed information on the hardware, such as the input/output specifications and detailed wiring, installation, and maintenance methods for the FX

This manual describes the basic and application commands necessary for the FX PLC.

3G/FX3U/FX3UC Series

3UC

PLC.

3UC

-4AD

Common Items

-4AD

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

-1DA-BD

-3A-ADP

A-51

-ADP

-4AD-PT

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

6.2.3 Manuals of analog units

The manuals of various analog units are described below:

Manual type

Analog input unit

FX3G-2AD-BD INSTALLATION MANUAL

3U-4AD

FX INSTALLATION MANUAL

3U-4AD-ADP

FX USER’S MANUAL

2NC-4AD

FX USER’S MANUAL

2N-8AD

FX USER’S MANUAL

2N-4AD

FX USER’S GUIDE

2N-2AD

FX USER’S GUIDE

Analog output unit

FX3G-1DA-BD INSTALLATION MANUAL

3U-4DA

FX INSTALLATION MANUAL

3U-4DA-ADP

FX USER’S MANUAL

2NC-4DA

FX USER’S MANUAL

2N-4DA

FX USER’S GUIDE

2N-2DA

FX USER’S GUIDE

Analog input/output unit

FX3U-3A-ADP USER’S MANUAL

2N-5A

FX USER’S MANUAL

0N-3A

FX USER’S GUIDE

Document

number

JY997D33501

JY997D20701

JY997D13901

JY997D07801

JY992D86001

JY992D65201

JY992D74701

JY997D33601

JY997D20801

JY997D14001

JY997D07601

JY992D65901

JY992D74901

JY997D35601

JY997D11401

JY992D49001

Supplied with

product or

supplied

separately

Supplied with product

6 Manual Introduction (Types, Contents, and Obtainment)

6.2 Description of Related Manuals

Description

This manual describes the FX expansion board hardware, such as specifications and installation.

This manual describes the FX special function block hardware, such as specifications and installation, and also describes various programs.

This manual describes the FX special adapter hardware, such as specifications and installation.

This manual describes the FX special function block hardware, such as specifications and installation, and also describes various programs.

This manual describes the FX expansion board hardware, such as specifications and installation.

This manual describes the FX special function block hardware, such as specifications and installation.

This manual describes the FX special adapter hardware, such as specifications and installation.

This manual describes the FX special function block hardware, such as specifications and installation, and also describes various programs.

This manual describes the FX output special adapter hardware, such as specifications and installation.

This manual describes the FX special function block hardware, such as specifications and installation, and also describes various programs.

3G-2AD-BD analog input

3U-4AD analog input

3U-4AD-ADP analog input

2NC-4AD analog input

2N-8AD analog input

2N-4AD analog input

2N-2AD analog input

3G-1DA-BD analog output

3U-4DA analog output

3U-4DA-ADP analog output

2NC-4DA analog output

2N-4DA analog output

2N-2DA analog output

3U-3A-ADP analog input/

2N-5A analog input/output

0N-3A analog input/output

A-52

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

Common Items

Manual type

Temperature sensor unit

FX3U-4AD-PT-ADP USER’S MANUAL

3U-4AD-PTW-ADP

FX USER’S MANUAL

3U-4AD-PNK-ADP

FX USER’S MANUAL

3U-4AD-TC-ADP

FX USER’S MANUAL

2N-4AD-PT

FX USER’S GUIDE

2N-4AD-TC

FX USER’S GUIDE

2N-2LC

FX USER’S GUIDE

2N-2LC

FX USER’S MANUAL

Document

number

JY997D14701

JY997D29101

JY997D29201

JY997D14801

JY992D65601

JY992D65501

JY992D85601

JY992D85801

Supplied with

product or

supplied

separately

Supplied with product

Supplied separately

6 Manual Introduction (Types, Contents, and Obtainment)

6.2 Description of Related Manuals

Description

This manual describes the FX resistance thermometer input special adapter hardware, such as specifications and installation.

This manual describes the FX platinum resistance thermometer input special adapter hardware, such as specifications and installation.

This manual describes the FX resistance thermometer input special adapter hardware, such as specifications and installation.

This manual describes the FX thermocouple input special adapter hardware, such as specifications and installation.

This manual describes the FX resistance thermometer input special function block hardware, such as specifications and installation, and also describes various programs.

This manual describes the FX input special function block hardware, such as specifications and installation, and also describes various programs.

This manual describes the FX adjustment special function block hardware, such as specifications and installation.

This manual describes the FX adjustment special function block hardware, such as specifications and installation, and also describes various programs.

3U-4AD-PT-ADP platinum

3U-4AD-PTW-ADP

3U-4AD-PNK-ADP

3U-4AD-TC-ADP

2N-4AD-PT platinum

2N-4AD-TC thermocouple

2N-2LC temperature

3UC

-4AD

Common Items

-4AD

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

A-53

-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

FX3G/FX3U/FX

Common Items

3UC

PLC User's Manual - Analog Control Edition

7 Generic Names and Abbreviations in This Manual

6.2 Description of Related Manuals

7. Generic Names and Abbreviations in This Manual

1. Main unit

Abbreviation, generic name Description

PLC

FX Series PLC

3G Series Generic name for the FX3G Series PLC

3G Series PLC or main unit Generic name for the FX3G Series PLC main unit

3U Series Generic name for the FX3U Series PLC

3U Series PLC or main unit Generic name for the FX3U Series PLC main unit

3UC Series Generic name for the FX3UC Series PLC

3UC Series PLC or

main unit

Generic name for the FX

3U, FX1NC, FX2NC, and FX3UC Series PLC

Generic name for the FX

0, FX0S, FX1S, FX0N, FX1N, FX1, FX2(FX), FX2N, FX3G,

3UC Series PLC main unit

2. Expansion board and special adapter

Abbreviation, generic name Description

Expansion board

Generic name for analog expansion board, communication expansion board,

Expansion board

Analog expansion board Generic name for 2AD-BD, 1DA-BD

2AD-BD FX 1DA-BD FX

Communication expansion board Generic name for 232BD, 422BD, 485BD, and USBBD.

232BD FX 422BD FX 485BD FX USBBD FX

Variable analog potentiometer expansion board

8AV-BD FX

Special adapter connection board or connector conversion board

CNVBD FX

Special adapter

High-speed input/output special adapter

2HSY-ADP FX 4HSX-ADP FX

Communication special adapter Generic name for communication special adapter.

232ADP FX 485ADP FX

CF card special adapter Generic name for CF card special adapter.

CF-ADP FX

special adapter connection expansion board and variable analog potentiometer expansion board.

3G-2AD-BD 3G-1DA-BD

3U-232-BD, FX3G-232-BD, FX2N-232-BD, FX1N-232-BD 3U-422-BD, FX3G-422-BD, FX2N-422-BD, FX1N-422-BD 3U-485-BD, FX3G-485-BD, FX2N-485-BD, FX1N-485-BD 3U-USB-BD

Generic name for 8AV-BD

3G-8AV-BD

Generic name for CNVBD.

3U-CNV-BD, FX2N-CNV-BD, FX1N-CNV-BD

Generic name for High-speed input/output special adapter, communication special adapter, CF card special adapter, and Analog special adapter.

Generic name for High-speed input/output special adapter.

3U-2HSY-ADP 3U-4HSX-ADP

3U-232ADP(-MB), FX2NC-232ADP, FX0N-232ADP, FX-232ADP 3U-485ADP(-MB), FX2NC-485ADP, FX0N-485ADP, FX-485ADP

3U-CF-ADP

A-54

FX3G/FX3U/FX

Common Items

Analog special adapter Generic name for analog special adapter.

Special adapter connection conversion adapter or connection conversion adapter

3UC

PLC User's Manual - Analog Control Edition

Abbreviation, generic name Description

4AD-ADP FX 4DA-ADP FX 3A-ADP FX PT-ADP FX PTW-ADP FX PNK-ADP FX TC-ADP FX

3U-4AD-ADP 3U-4DA-ADP 3U-3A-ADP 3U-4AD-PT-ADP 3U-4AD-PTW-ADP 3U-4AD-PNK-ADP 3U-4AD-TC-ADP

7 Generic Names and Abbreviations in This Manual

Generic name for CNVADP

CNVADP FX

3G-CNV-ADP

6.2 Description of Related Manuals

3UC

-4AD

Common Items

-4AD

-4AD-ADP

3. Extension unit

Abbreviation, generic name Description

Voltage/current input

Extension unit

2N Series extension unit

2NC Series extension unit

0N Series extension unit

Special function unit/block

3U Series special

function block

3UC Series special

FX function block

2N Series special

FX function unit

2N Series special

FX function block

2NC Series special

FX function block

0N Series special

FX function block

Generic name for the FX

0N Series extension unit.

and FX

2N Series extension unit, FX2NC Series extension unit,

The number of connectable units, however, depends on the type of the main unit. To check the number of connectable units, refer to the User’s Manual Hardware Edition of the main unit to be used for your system.

Generic name for FX input/output extension block, FX

2N Series input/output powered extension unit, FX2N Series

2N Series special function unit, and FX2N Series

special function block. Generic name for FX

2NC Series input/output extension block and FX2NC Series

special function block. Generic name for FX

0N Series input/output extension block and FX0N Series

special function block. Generic name for FX

function block, FX block, FX

2NC Series special function block, and FX0N Series special function

3U Series special function block, FX3UC Series special

2N Series special function unit, FX2N Series special function

block.

3U-4AD, FX3U-4DA, FX3U-20SSC-H, FX3U-64CCL

3UC-4AD

2N-10GM, FX2N-20GM, FX2N-1RM-E-SET, FX2N-1RM-SET

2N-232IF, FX2N-16CCL-M, FX2N-32CCL, FX2N-32ASI-M, FX2N-2AD,

2N-4AD, FX2N-8AD, FX2N-4AD-PT, FX2N-4AD-TC, FX2N-2LC, FX2N-2DA,

2N-4DA, FX2N-5A, FX2N-1HC, FX2N-1PG-E, FX2N-1PG, FX2N-10PG

FX The number of connectable units, however, depends on the type of main unit. To check the number of connectable units, refer to the User’s Manual - Hardware Edition of the main unit to be used for your system.

2NC-4AD, FX2NC-4DA, FX2NC-1HC

0N-3A

-ADP

-2AD-BD

-4DA

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

A-55

-ADP

-4AD-PTW

FX3G/FX3U/FX

Common Items

4. Peripheral unit

Peripheral unit

Programming tool

Programming tool Generic name for programming software, and handy programming panel. Programming software Generic name for Programming software.

Handy programming panels (HPP)

5. Manual

FX3G hardware manual FX3G Series User's Manual - Hardware Edition FX

3U hardware manual FX3U Series User's Manual - Hardware Edition

3UC hardware manual FX3UC Series User's Manual - Hardware Edition

Programming manual

3UC

PLC User's Manual - Analog Control Edition

Abbreviation, generic name Description

Generic name for programming software, handy programming panel, and display units.

GX Developer

Abbreviation, generic name Description

Generic name for SW software packages.

Generic name for the following models FX-30P, FX-20P, FX-20P-E

3G/FX3U/FX3UC Series Programming Manual - Basic and Applied Instruction

FX Edition

D5C-GPPW-J and SWD5C-GPPW-E programming

7 Generic Names and Abbreviations in This Manual

6.2 Description of Related Manuals

A-56

FX3G/FX3U/FX

FX3U-4AD/FX3UC-4AD (4-channel Analog Input)

3UC

PLC User's Manual - Analog Control Edition

FX3G/FX3U/FX3UC Series Programmable

3UC

-4AD

Common Items

-4AD

Controllers

User's Manual [Analog Control Edition] FX

3U-4AD (4-channel Analog Input)

FX3UC-4AD (4-channel Analog Input)

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

Foreword

This manual describes the specifications, wiring, and operation methods for the FX3U-4AD/FX3UC-4AD special extension block (4-channel analog input) and should be read and understood before attempting to install or use the unit. 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.

-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

B-1

FX3G/FX3U/FX

FX3U-4AD/FX3UC-4AD (4-channel Analog Input)

3UC

PLC User's Manual - Analog Control Edition

B-2

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD/FX3UC-4AD (4-channel Analog Input)

1. Outline

1 Outline

1.1 Outline of Functions

Common Items

This chapter outlines the FX3U-4AD/FX3UC-4AD. For common descriptions of the FX

1.1 Outline of Functions

The FX3U-4AD is an analog special function block which is connectable with the FX3G, FX3U and FX3UC Series PLC used to capture 4-ch voltage/current data. The FX3UC-4AD cannot be connected to the FX3G/

3U Series PLC.

1) Up to 8 (including the other special function blocks).

2) Either "voltage input" or "current input" can be specified for each channel.

3) The A/D conversion values will be stored in the 4AD buffer memory (BFM).

4) Set the digital filter to read out stable A/D conversion values.

5) For each channel, up to 1,700 A/D conversion values can be stored as history data.

FX3G/FX3U Series PLC

units can be connected to the FX3G/FX3U/FX3UC Series PLC.

Up to 8 units*1 connect to the FX3G/FX3U/FX

(including other types of special function blocks)

3U-4AD and FX3UC-4AD, these model names are referred to as the 4AD.

System

3UC

Series PLC

• • • • • •

Point and section to be

referred to

Number of connectable units

To check the connectable PLC model number, refer to Section 1.3.

• • • • • • • • •

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

3UC

Series PLC

Flowmeter, pressure sensor, etc.

• FROM(FNC 78)

Program

• TO(FNC 79)

• BFM direct

specification(U\G)

Transmission direction

Refer to the system configuration shown in the FX3G/FX3U/FX

Analog data

Buffer memory

BFM#0

BFM#6999

3UC

number of connectable units and to configure the entire system.

*1. Up to 7 units can be connected to the FX *2. This function is just available for FX

3UC-32MT-LT(-2) PLC.

3U and FX3UC PLCs.

For a detailed description of

• • • • • •

wiring, refer to Chapter 3.

For a detailed description of analog data reading programs,

• • • • • •

refer to Chapter 4, 6, and 7.

For a detailed description of

• • • • • •

the buffer memory, refer to Section 5.3, and Section 5.4.

• • •

To use FROM/TO instruction

• • • • • •

or to directly specify the BFM, refer to Section 5.2.

User's Manual - Hardware Edition to check the

-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

B-3

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD/FX3UC-4AD (4-channel Analog Input)

1.2 Setup Procedure Before Starting Operation

Before starting to use the 4AD, follow the procedure below to set up the system:

1 Outline

1.2 Setup Procedure Before Starting Operation

FX3U-4AD/FX

Check of specifications

System configuration and selection

Analog data reading (test program)

Outline

Wiring

3UC

-4AD

Refer to Chapter 1.

Refer to Chapter 2.

Refer to the common

Refer to Chapter 3.

Refer to Chapter 4.

Refer to Chapter 5.

pages.

Outline of system:

•

Version number of compatible PLC

•

Version number of compatible

programming tool

Specifications:

•

Operation environment

•

Performance specifications

•

Input characteristics

System configuration: (Refer to the analog control common pages.)

•

Selection of units

Wiring:

•

Power supply line

•

Analog input line

Input mode specification:

•

Input mode specification program for

channel 1 to 4

Buffer memory (BFM) check

Refer to Chapter 6.

Adjustment of input characteristics

Refer to Chapter 7.

Program edit

If the error status data or the input analog value is abnormal, refer to Chapter 8 "Troubleshooting."

Buffer memory:

•

Buffer memory read/write method

•

List of buffer memories

•

Details of buffer memory

Adjustment of input characteristics:

•

Input characteristics change procedure

Program edit:

•

Basic program

•

Convenient function program

B-4

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD/FX3UC-4AD (4-channel Analog Input)

1.3 Connectable PLC and Version Numbers

FX3U-4AD is compatible with the following PLC.

Compatible PLC Version number Date of production

3U Series PLC Ver. 2.20 or later from first product 3UC Series PLC Ver. 1.30 or later August 2004 and later

3G Series PLC Ver. 1.00 or later from first product

3UC-4AD is compatible with the following PLC.

Compatible PLC Version number Date of production

3UC Series PLC Ver. 1.30 or later August 2004 and later

1. Version check

Special data register D8001 contains information for determining the PLC version number.

→ For a detailed description of the version check, refer to A. Common Items Subsection 5.1.2.

2. How to look at the manufacturer's serial number

The year and month of production of the product can be checked on the nameplate, and on the front of the product.

→ For a detailed description of the How to look at the manufacturer's serial number,

refer to A. Common Items Subsection 5.1.1.

1.4 Compatible Programming Tool Version Number

1 Outline

1.3 Connectable PLC and Version Numbers

3UC

-4AD

Common Items

-4AD

-4AD-ADP

-2AD-BD

-4DA

Use a programming tool with the following version number to create 4AD programs for the FX3G/FX3U/FX3UC Series PLC.

1. GX Developer

1) FX3U-4AD

Software Version number Remarks

GX Developer

D5C-GPPW-J

•SW

D5C-GPPW-E

•SW

2) FX

3UC-4AD

GX Developer

•SW

D5C-GPPW-J D5C-GPPW-E

•SW

Software Version number Remarks

Ver. SW8 P or later

(Ver. 8.13P)

Ver. 8.72A or later When selecting the model, select FX3G.

Ver. SW8 P or later

(Ver. 8.13P)

When selecting the model, select FX3U(C)

If a programming tool with the wrong version number is used, some instructions and devices cannot be used.

*1. For Ver. 8.13P to 8.24A of GX Developer, select FX3UC for the PLC type.

2. FX-30P

Model name Version number Remarks

FX-30P Ver.1.00 or later

-4DA-ADP

-ADP

-1DA-BD

-3A-ADP

-4AD-PT

B-5

-ADP

-4AD-PTW

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD/FX3UC-4AD (4-channel Analog Input)

2. Specifications

This chapter describes the general, power supply, and performance specifications for the 4AD.

2.1 Generic Specifications

Item Specifications

Ambient temperature

Relative humidity

Vibration resistance

Shock resistance

Noise resistance

Dielectric withstand voltage

Insulation resistance

Grounding

Working atmosphere

Working altitude

0 to 55°C (32 to 131°F) when operating

-25 to 75°C (-13 to 167°F) when stored

5 to 95%RH (no condensation) when operating

Frequency

DIN Rail Mounting

Direct Mounting

147 m/s2 Acceleration, Action time: 11ms, 3 times by half-sine pulse in each direction X, Y, and Z

Using noise simulator of: Noise voltage: 1,000Vp-p / Noise width: 1μs / Rise: 1ns / Cycle: 30 to 100Hz

500 V AC, for 1 min

5MΩ or more using 500V DC insulation resistance meter

Class D grounding (grounding resistance: 100 Ω or less) <Common grounding with a heavy electrical system is not allowed.>

Free from corrosive or flammable gas and excessive conductive dust

< 2000m

10 - 57 - 0.035

57 - 150 4.9 -

10 - 57 - 0.075

57 - 150 9.8 -

(Hz)

Acceleration

(m/s

)

Between all terminals and ground terminal

Half amplitude

(mm)

10 times of testing in each direction (X-, Y-, and Z-axis directions) (Total: 80 min, each)

2 Specifications

2.1 Generic Specifications

B-6

*1. The criterion is shown in IEC61131-2. *2. The direct mounting method cannot be used with FX

When this block is connected to the FX

*3.

PLC

Independent grounding

Best condition

Other

equipment

Shared grounding

PLC

Good condition

3UC Series PLC, the direct mounting method cannot be used.

Other

equipment

3UC-4AD.

PLC

Common grounding

Not allowed

Other

equipment

→ For a detailed description of grounding, refer to Section 3.5.

*4. If the pressure is higher than the atmospheric pressure, do not use the 4AD; 4AD may malfunction.

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD/FX3UC-4AD (4-channel Analog Input)

2.2 Power Supply Specifications

FX3U-4AD

2 Specifications

2.2 Power Supply Specifications

Common Items

Item Specifications

A/D conversion circuit drive power

CPU drive power

3UC-4AD

Item Specifications

A/D conversion circuit drive power

CPU drive power

24V DC ±10%, 90mA (It is necessary to supply 24V DC from the terminal block.)

5V DC, 110mA (Since the internal power is supplied from the main unit, it is not necessary to supply power externally.)

24V DC ±10%, 80mA (It is necessary to supply 24V DC from the power connector.)

5V DC, 100mA (Since the internal power is supplied from the main unit, it is not necessary to supply the power.)

2.3 Performance Specifications

Item

Analog input range

Offset

Gain Absolute maximum

input Digital output With sign, 16bits, binary With sign, 15bits, binary

Resolution

Overall accuracy

Time required for A/D conversion

Insulation method

Number of I/O points occupied

• Ambient temperature: 25°C±5°C ±0.3% (±60mV) for 20V full scale

• Ambient temperature: 0°C to 55°C ±0.5% (±100mV) for 20V full scale

(If 1 or more channels use the digital filter(s): 5ms × number of selected channels)

• The photocoupler is used to insulate the analog input area from the PLC.

• The DC/DC converter is used to insulate the analog input area from the power supply unit.

• Channels are not insulated from each other.

8 points (Taken from either the input or output points of the PLC.)

*1. Adjustment of the offset or gain value will not affect the resolution. In the direct indication mode,

however, the offset/gain cannot be adjusted.

*2. The offset and the gain should satisfy the following condition:

1V ≤ (Gain - Offset)

*3. The offset and the gain should satisfy the following condition:

3 mA ≤ (Gain - Offset) ≤ 30 mA

*4. If 1 or more channels use the digital filter(s), the time required for A/D conversion will be

"5 ms × number of selected channels."

Voltage input Current input

-10V to +10V DC

(Input resistance: 200kΩ)

-10V to +9V

-9V to +10V

±15V ±30mA

0.32mV (20V × 1/ 64,000)

2.5mV (20V × 1/8000)

Specifications

-20mA to +20mA DC, 4mA to 20mA DC

(Input resistance: 250Ω)

• Ambient temperature: 25°C±5°C ±0.5% (±200μA) for 40mA full scale Same accuracy (±200μA) for 4mA to 20mA input

• Ambient temperature: 0°C to 55°C ±1% (±400μA) for 40mV full scale Same accuracy (±400μA) for 4mA to 20mA input

500μs × number of selected channels

-20mA to +17mA

-17mA to +30mA

1.25μA (40mA × 1/ 32,000)

5.00μA (40mA × 1/8000)

3UC

-4AD

-4AD-ADP

-2AD-BD

-4DA

-ADP

-4DA-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

B-7

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD/FX3UC-4AD (4-channel Analog Input)

2.4 Input Mode (Characteristics) BFM #0

For the 4AD, there are two types of input characteristics: voltage (-10 to +10V) and current (4 to 20mA, -20 to +20mA) input characteristics. The input characteristics depend on the set input mode as described below. For each input range, there are 3 input modes.

1. Voltage input characteristics [-10 to +10V] (Input mode: 0 to 2)

Set input mode: 0 Input type: Voltage input Analog input range: -10 to +10V Digital output range: -32000 to +32000 Offset/gain adjustment: Possible

Set input mode: 1 Input type: Voltage input Analog input range: -10 to +10V Digital output range: -4000 to +4000 Offset/gain adjustment: Possible

2 Specifications

2.4 Input Mode (Characteristics) BFM #0

Set input mode: 2 Input type: Voltage input

(analog value direct indication) Analog input range: -10 to +10V Digital output range: -10000 to +10000 Offset/gain adjustment: Impossible

Input voltage

+32640 +32000

-10V

-10.2V

Digital value

-32000

-32640

+10V

+10.2V

Input voltage

Digital value

+4080 +4000

-10V

-10.2V

+10.2V

+10V

-4000

-4080

2. Current input characteristics [4 to 20mA] (Input mode: 3 to 5)

Set input mode: 3 Input type: Current input Analog input range: 4 to 20mA Digital output range: 0 to 16000 Offset/gain adjustment: Possible

Digital value 16400

16000

Set input mode: 4 Input type: Current input Analog input range: 4 to 20 mA Digital output range: 0 to 4000 Offset/gain adjustment: Possible

Digital value 4100

4000

Digital value

+10200 +10000

Input voltage

Set input mode: 5 Input type: Current input

Analog input range: 4 to 20 mA Digital output range: 4000 to 20000 Offset/gain adjustment: Impossible

Digital value

20400

20000

-10V

-10.2V

(analog value direct indication)

+10V

-10000

-10200

+10.2V

B-8

20.4 mA

4mA0

20mA

Current

input

4mA

20mA

20.4 mA

Current

input

4000

20.4 mA

4mA

20mA

Current

input

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD/FX3UC-4AD (4-channel Analog Input)

3. Current input characteristics [-20 to +20mA] (Input mode: 6 to 8)

Set input mode: 6 Input type: Current input Analog input range: -20 to +20mA Digital output range: -16000 to +16000 Offset/gain adjustment: Possible

Digital value

+16320 +16000

Set input mode: 7 Input type: Current input Analog input range: -20 to +20mA Digital output range: -4000 to +4000 Offset/gain adjustment: Possible

Digital value

+4080 +4000

2 Specifications

2.4 Input Mode (Characteristics) BFM #0

Set input mode: 8 Input type: Current input

(analog value direct indication) Analog input range: -20 to +20mA Digital output range: -20000 to +20000 Offset/gain adjustment: Impossible

Digital value

+20400 +20000

3UC

-4AD

Common Items

-4AD

Current Input

-20mA

-20.4mA

+20mA

-16000

-16320

+20.4mA

Current Input

-20mA

-20.4mA

+20mA

-4000

-4080

+20.4mA

Current Input

-20mA

-20.4mA

+20mA

-20000

-20400

+20.4mA

-4AD-ADP

-2AD-BD

-4DA

-4DA-ADP

-ADP

-1DA-BD

-3A-ADP

-4AD-PT

-4AD-PTW

B-9

FX3G/FX3U/FX

3UC

PLC User's Manual - Analog Control Edition

FX3U-4AD/FX3UC-4AD (4-channel Analog Input)

3. Wiring

This chapter describes the 4AD wiring. Observe the following cautions when wiring the 4AD.

WIRING PRECAUTIONS