Page 1 USER'S MANUAL - Analog Control Edition SERIES PROGRAMMABLE CONTROLLERS Voltage / Current Input -2AD-BD -4AD -4AD-ADP -4AD Voltage / Current Output -1DA-BD -4DA -4DA-ADP Temperature Sensor Input -4AD-PT-ADP -4AD-PTW-ADP -4AD-PNK-ADP -4AD-TC-ADP...
Page 3: Safety Precautions
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: Indicates that incorrect handling may cause hazardous conditions, resulting in death or severe injury.
Page 4 • 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.
Page 5 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.
Page 6 • Since the examples indicated by this manual, technical bulletin, catalog, etc. are used as a reference, please use it after confirming the function and safety of the equipment and system. Mitsubishi Electric will accept no responsibility for actual use of the product based on these illustrative examples.
Page 7: Table Of Contents
PLC User's Manual - Analog Control Edition Table of Contents Table of Contents SAFETY PRECAUTIONS ....................(1) Common Items 1. Introduction 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.
Page 8 PLC User's Manual - Analog Control Edition Table of Contents 4.4.1 FX -4AD-PT-ADP ........................A-38 4.4.2 FX -4AD-PTW-ADP.........................A-39 4.4.3 FX3U-4AD-PNK-ADP .........................A-40 4.4.4 FX -4AD-TC-ADP ........................A-41 4.4.5 FX -4AD-PT..........................A-42 4.4.6 FX -4AD-TC..........................A-43 4.4.7 FX -8AD...........................A-44 4.4.8 FX -2LC ...........................A-45 5. Manual Introduction (Types, Contents, and Obtainment) A-46 5.1 How to Use the Manuals ......................A-46...
Page 9 PLC User's Manual - Analog Control Edition Table of Contents -4AD (4-channel Analog Input) -4AD (4-channel Analog Input) 1. Outline 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 Version Number of Compatible Programming Tools..............B-6 2.
Page 10 PLC User's Manual - Analog Control Edition Table of Contents 5.4.11 BFM #28: Over-scale status .....................B-37 5.4.12 BFM #29: Error status ......................B-38 5.4.13 BFM #30: Model code ......................B-39 5.4.14 BFM #41 to #44: Offset data / BFM #51 to #54: Gain data ............B-39 5.4.15 BFM #61 to #64: Addition data ....................B-40 5.4.16 BFM #71 to #74: Lower limit error setting / BFM #81 to #84: Upper limit error setting.....B-41 5.4.17 BFM #91 to #94: Abrupt change detection value setting............B-42...
Page 11 PLC User's Manual - Analog Control Edition Table of Contents -4AD-ADP (4-channel analog Input) 1. Outline 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.
Page 12 PLC User's Manual - Analog Control Edition Table of Contents -2AD-BD (2-channel analog Input) 1. Outline 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.
Page 13 PLC User's Manual - Analog Control Edition Table of Contents -4DA (4-channel Analog Output) 1. Outline 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 Version Number of Compatible Programming Tools..............E-5 2.
Page 14 PLC User's Manual - Analog Control Edition Table of Contents 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...
Page 15 PLC User's Manual - Analog Control Edition Table of Contents -4DA-ADP (4-channel analog Output) 1. Outline 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.
Page 16 PLC User's Manual - Analog Control Edition Table of Contents -1DA-BD (1-channel analog Output) 1. Outline 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.
Page 17 PLC User's Manual - Analog Control Edition Table of Contents -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 1. Outline 1.1 Outline of Functions ........................H-3 1.2 Setup Procedure Before Starting Operation ................H-4 1.3 Connectable PLC and Its Version Number ................. H-5 1.4 Compatible Programming Tool Version Number ................
Page 18 PLC User's Manual - Analog Control Edition Table of Contents -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 1. Outline 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 ................
Page 19 PLC User's Manual - Analog Control Edition Table of Contents -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 1. Outline 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 .................
Page 20 PLC User's Manual - Analog Control Edition Table of Contents -4AD-TC-ADP (4-channel Thermocouple Data Input) 1. Outline 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.
Page 21 PLC User's Manual - Analog Control Edition Table of Contents PID Instruction (FNC 88) 1. Outline 1.1 Outline of function ........................L-3 1.2 Basic Operation Expressions in PID Instruction (Reference)............L-4 2. How to Use PID Instruction 2.1 Explanation of function and operation..................L-5 2.2 Relationship Between Parameter Setting and Auto-Tuning............
Page 22 PLC User's Manual - Analog Control Edition Table of Contents MEMO...
Page 23: Common Items
PLC User's Manual - Analog Control Edition 1 Introduction Common Items 1.1 Outline and Features of Analog Control Introduction This manual describes the analog products for the FX Series PLC. This chapter describes the analog control methods and applications. 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.
Page 24: Analog Input Control
PLC User's Manual - Analog Control Edition 1 Introduction Common Items 1.1 Outline and Features of Analog Control 1.1 Outline and Features of Analog Control 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.
Page 25: Analog Output Control
PLC User's Manual - Analog Control Edition 1 Introduction Common Items 1.1 Outline and Features of Analog Control 1.1.2 Analog output control Output the voltage/current signal from the PLC to an inverter, etc. to control the inverter frequency, etc. Inverter, etc. Series PLC Voltage or Analog output...
Page 26: Temperature Sensor Input Control
PLC User's Manual - Analog Control Edition 1 Introduction Common Items 1.1 Outline and Features of Analog Control 1.1 Outline and Features of Analog Control 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.
Page 27: Description Of Analog Products
PLC User's Manual - Analog Control Edition 2 Description of Analog Products Common Items 2.1 Types of Analog Products Description of Analog Products Types of Analog Products Analog input/output products are required to perform analog control using the FX Series PLC. There are 2 types of input/output products: the expansion board, special adapter and the special function block.
Page 28: Special Adapter
PLC User's Manual - Analog Control Edition 2 Description of Analog Products Common Items 2.1 Types of Analog Products 2.1 Types of Analog Products 2.1.2 Special adapter The analog special adapter uses PLC devices to send/receive data to/from the PLC. 1.
Page 29 PLC User's Manual - Analog Control Edition 2 Description of Analog Products Common Items 2.1 Types of Analog Products 3. FX -32MT-LT(-2) PLC • Connect the special adapter(s) to the left side of the FX -32MT-LT(-2) PLC. • An expansion board is needed to connect the special adapter(s). •...
Page 30: Special Function Block
PLC User's Manual - Analog Control Edition 2 Description of Analog Products Common Items 2.1 Types of Analog Products 2.1 Types of Analog Products 2.1.3 Special function block The special function block uses buffer memory (BFM) to send/receive data to/from the PLC. 1.
Page 31: 2.2 List Of Analog Product Models
PLC User's Manual - Analog Control Edition 2 Description of Analog Products Common Items 2.2 List of Analog Product Models List of Analog Product Models The analog input/output products compatible with the FX Series PLC are described below: 2.2.1 Expansion board •...
Page 32: Special Function Block
PLC User's Manual - Analog Control Edition 2 Description of Analog Products Common Items 2.2 List of Analog Product Models 2.2 List of Analog Product Models 2.2.3 Special function block No. of Refer- Type Range Resolution Function channels ence Voltage/current input Voltage: 0.32mV Combined use of voltage and...
Page 33 PLC User's Manual - Analog Control Edition 2 Description of Analog Products Common Items 2.2 List of Analog Product Models No. of Refer- Type Range Resolution Function channels ence Voltage/current input/output mixture Voltage: 0.32mV -10V to +10V DC (with sign, 16 bits) Input Combined use of voltage and Current:...
Page 34: System Configuration Drawings Of Analog Products
PLC User's Manual - Analog Control Edition 3 System Configuration Drawings of Analog Products Common Items 3.1 FX3U Series PLC 3.1 FX3U Series PLC System Configuration Drawings of Analog Products This section shows drawings to describe the configuration of analog units for the FX Series PLC.
Page 35 PLC User's Manual - Analog Control Edition 3 System Configuration Drawings of Analog Products Common Items 3.1 FX3U Series PLC 3.1.2 Connection of special function blocks Series represent the connecting positions. For a detailed description of installation, refer to the following manual supplied with your PLC.
Page 36: Connection Of Special Adapters
PLC User's Manual - Analog Control Edition 3 System Configuration Drawings of Analog Products Common Items 3.2 FX3UC Series PLC 3.2 FX3UC Series PLC Series PLC 3.2.1 Connection of special adapters 1. FX (D, DSS) Series PLC To connect the special function blocks or the conversion adapters refer to Subsection 3.2.2-1.
Page 37 PLC User's Manual - Analog Control Edition 3 System Configuration Drawings of Analog Products Common Items 3.2 FX3UC Series PLC 2. FX -32MT-LT(-2) PLC To connect the special function blocks or the conversion adapters refer to Subsection 3.2.2-2. , and represent the connecting positions.
Page 38: Connection Of Special Function Blocks
PLC User's Manual - Analog Control Edition 3 System Configuration Drawings of Analog Products Common Items 3.2 FX3UC Series PLC 3.2 FX3UC Series PLC 3.2.2 Connection of special function blocks 1. FX (D, DSS) Series PLC represent the connecting positions. For a detailed description of installation, refer to the following manual supplied with to your PLC.
Page 39 PLC User's Manual - Analog Control Edition 3 System Configuration Drawings of Analog Products Common Items 3.2 FX3UC Series PLC 2. FX -32MT-LT(-2) PLC , and represent the connecting positions. For a detailed description of installation, refer to the following manual supplied with your PLC.
Page 40: Fx 3G Series Plc
PLC User's Manual - Analog Control Edition 3 System Configuration Drawings of Analog Products Common Items 3.3 FX3G Series PLC 3.3 FX3G Series PLC Series PLC 3.3.1 Connection of expansion boards, special adapters 1. FX Series PLC (14-point, 24-point type) Series represent the connecting positions.
Page 41 PLC User's Manual - Analog Control Edition 3 System Configuration Drawings of Analog Products Common Items 3.3 FX3G Series PLC 2. FX Series PLC (40-point, 60-point type) , and represent the connecting positions. For a detailed description of installation, refer to the following manual supplied with to your PLC.
Page 42: Connection Of Special Function Blocks
PLC User's Manual - Analog Control Edition 3 System Configuration Drawings of Analog Products Common Items 3.3 FX3G Series PLC 3.3 FX3G Series PLC 3.3.2 Connection of special function blocks Series represent the connecting positions. For a detailed description of installation, refer to the following manual supplied with your PLC.
Page 43: Comparison Of Performance Specifications
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.1 Analog Input Comparison of Performance Specifications The analog product performance specifications are shown in the following tables. Select the optimal product for your equipment. Analog Input 4.1.1 -4AD-ADP -4AD-ADP...
Page 44: Fx 2N -2Ad
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.1 Analog Input 4.1 Analog Input -2AD 4.1.2 -2AD Specifications Voltage input Current input Number of input points 0V to 5V DC 4mA to 20mA DC 0V to 10V DC Analog input range (Input resistance: 250Ω)
Page 45: Fx 3U -4Ad
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.1 Analog Input 4.1.3 -4AD -4AD Specifications Voltage input Current input Number of input points -20mA to +20mA DC -10V to +10V DC Analog input range 4mA to 20mA DC (Input resistance: 200 kΩ) (Input resistance: 250 Ω)
Page 46: Fx 2N -4Ad
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.1 Analog Input 4.1 Analog Input -4AD 4.1.4 FX 2N -4AD Specifications Voltage input Current input Number of input points -20mA to +20mA DC -10V to +10V DC Analog input range 4mA to 20mA DC (Input resistance: 200kΩ)
Page 47: Fx 3Uc -4Ad
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.1 Analog Input 4.1.5 -4AD -4AD Specifications Voltage input Current input Number of input points -20mA to +20mA DC -10V to +10V DC Analog input range 4mA to 20mA DC (Input resistance: 200 kΩ) (Input resistance: 250 Ω)
Page 48: Fx 2Nc -4Ad
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.1 Analog Input 4.1 Analog Input 4.1.6 -4AD -4AD Specifications Voltage input Current input Number of input points -20mA to +20mA DC -10V to +10V DC Analog input range 4mA to 20mA DC (Input resistance: 200kΩ)
Page 49: Fx 2N -8Ad
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.1 Analog Input 4.1.7 -8AD -8AD Specifications Voltage input Current input Number of input points -20mA to +20mA DC -10V to +10V DC Analog input range 4mA to 20mA DC (Input resistance: 200 kΩ) (Input resistance: 250 Ω)
Page 50: Fx3G-2Ad-Bd
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.1 Analog Input 4.1 Analog Input 4.1.8 -2AD-BD -2AD-BD Specifications Voltage input Current input Number of input points 0V to 10V DC 4mA to 20mA DC Analog input range (Input resistance: 250 Ω) (Input resistance: 198.7 kΩ)
Page 51: Analog Output
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.2 Analog Output Analog Output -4DA-ADP 4.2.1 -4DA-ADP Specifications Voltage output Current output Number of output points 0V to 10V DC 4mA to 20mA DC Analog output range (External load: 5k to 1MΩ) (External load: 500Ω...
Page 52: Fx 2N -2Da
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.2 Analog Output 4.2 Analog Output 4.2.2 -2DA -2DA Specifications Voltage output Current output Number of output points 0V to 10V DC 4mA to 20mA DC 0V to 5V DC Analog output range (External load: 400Ω...
Page 53: Fx 3U -4Da
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.2 Analog Output 4.2.3 -4DA -4DA Specifications Voltage output Current output Number of output points 0mA to 20mA DC -10V to +10V DC Analog output range 4mA to 20mA DC (External load: 1k to 1MΩ) (External load: 500Ω...
Page 54: Fx 2N -4Da
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.2 Analog Output 4.2 Analog Output 4.2.4 -4DA - 4DA Specifications Voltage output Current output Number of output points 0mA to 20mA DC -10V to +10V DC Analog output range 4mA to 20mA DC (External load: 2k to 1MΩ)
Page 55: Fx 2Nc -4Da
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.2 Analog Output 4.2.5 -4DA -4DA Specifications Voltage output Current output Number of output points 0mA to 20mA DC -10V to +10V DC Analog output range 4mA to 20mA DC (External load: 2k to 1MΩ) (External load: 500Ω...
Page 56: Fx3G-1Da-Bd
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.2 Analog Output 4.2 Analog Output 4.2.6 -1DA-BD -1DA-BD Specifications Voltage output Current output Number of output points 0V to 10V DC 4mA to 20mA DC Analog output range (External load: 2k to 1MΩ) (External load: 500Ω...
Page 57: Mixed Analog Input/Output
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.3 Mixed Analog Input/Output Mixed Analog Input/Output 4.3.1 1. Analog input Specifications Voltage input Current input Number of output points -10V to +10V DC -20mA to +20mA DC Analog input/output -100mV to +100mV DC 4mA to 20mA DC...
Page 58 PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.3 Mixed Analog Input/Output 4.3 Mixed Analog Input/Output 2. Analog output Specifications Voltage output Current output Number of output points 0mA to 20mA DC -10V to +10V DC Analog input/output range 4mA to 20mA DC (External load: 5k to 1MΩ)
Page 59: Fx 0N -3A
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.3 Mixed Analog Input/Output 4.3.2 Specifications Voltage input Current input Voltage output Current output Number of input/output points 0V to 10V DC 0V to 10V DC Analog input/ 4mA to 20mA DC 4mA to 20mA DC...
Page 60: Temperature Sensor Input
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.4 Temperature Sensor Input 4.4 Temperature Sensor Input Temperature Sensor Input 4.4.1 -4AD-PT-ADP -4AD-PT-ADP Specifications Centigrade(°C) Fahrenheit(°F) Number of input points 3-wire platinum resistance thermometer sensor(s) Input signal JIS C 1604-1997 Rated temperature range...
Page 61 PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.4 Temperature Sensor Input 4.4.2 -4AD-PTW-ADP -4AD-PTW-ADP Specifications Centigrade(°C) Fahrenheit(°F) Number of input points 3-wire platinum resistance thermometer sensor(s) Input signal JIS C 1604-1997 Rated temperature range -100°C to +600°C -148°F to +1112°F Digital output...
Page 62 PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.4 Temperature Sensor Input 4.4 Temperature Sensor Input 4.4.3 -4AD-PNK-ADP -4AD-PNK-ADP Specifications Centigrade(°C) Fahrenheit(°F) Number of input points Platinum resistance thermometer sensor (2-wire or 3-wire) Pt1000 JIS C 1604-1997 Input signal Nickel resistance thermometer sensor (2-wire or 3-wire) Ni1000...
Page 63 PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.4 Temperature Sensor Input 4.4.4 -4AD-TC-ADP -4AD-TC-ADP Specifications Centigrade(°C) Fahrenheit(°F) Number of input points Thermocouple type K or J Input signal JIS C 1602-1995 • Type K: -100°C to +1000°C •...
Page 64: Fx 2N -4Ad-Pt
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.4 Temperature Sensor Input 4.4 Temperature Sensor Input 4.4.5 -4AD-PT -4AD-PT Specifications Centigrade(°C) Fahrenheit(°F) Number of input points 3-wire platinum resistance thermometer sensor(s) DIN43760 Input signal Pt100 JIS C 1604-1997 JPt100 JIS C 1604-1981 Input signal current...
Page 65: Fx 2N -4Ad-Tc
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.4 Temperature Sensor Input 4.4.6 -4AD-TC -4AD-TC Specifications Centigrade(°C) Fahrenheit(°F) Number of input points Thermocouple type K or J Input signal JIS C 1602-1995 • Type K: -148°F to +2192°F •...
Page 66: Fx 2N -8Ad
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.4 Temperature Sensor Input 4.4 Temperature Sensor Input 4.4.7 -8AD -8AD Specifications Centigrade(°C) Fahrenheit(°F) Number of input points Thermocouple type K, J, and T Input signal JIS C 1602-1995 •...
Page 67: Fx 2N -2Lc
PLC User's Manual - Analog Control Edition 4 Comparison of Performance Specifications Common Items 4.4 Temperature Sensor Input 4.4.8 -2LC *1*2 -2LC Specifications Centigrade(°C) Fahrenheit(°F) Number of input points Thermocouple type K, J, R, S, E, T, B, N, PL II, WRe5-26, U, and L JIS C 1602-1995 Input signal 3-wire platinum resistance thermometer sensor(s)
Page 68: Manual Introduction (Types, Contents, And Obtainment
PLC User's Manual - Analog Control Edition 5 Manual Introduction (Types, Contents, and Obtainment) Common Items 5.1 How to Use the Manuals 5.1 How to Use the Manuals Manual Introduction (Types, Contents, and Obtainment) This chapter describes the FX Series PLC main unit instruction manual and the various manuals of analog products.
Page 69: 5.2 Description Of Related Manuals
PLC User's Manual - Analog Control Edition 5 Manual Introduction (Types, Contents, and Obtainment) Common Items 5.2 Description of Related Manuals 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.
Page 70 PLC User's Manual - Analog Control Edition 5 Manual Introduction (Types, Contents, and Obtainment) Common Items 5.2 Description of Related Manuals 5.2 Description of Related Manuals Supplied with Document product or Manual type Description number supplied separately Provides detailed information on the hardware, such as Series User’s Manual Supplied JY997D28701...
Page 71: Manuals Of Analog Units
PLC User's Manual - Analog Control Edition 5 Manual Introduction (Types, Contents, and Obtainment) Common Items 5.2 Description of Related Manuals 5.2.3 Manuals of analog units The manuals of various analog units are described below: Supplied with Document product or Manual type Description number...
Page 72 PLC User's Manual - Analog Control Edition 5 Manual Introduction (Types, Contents, and Obtainment) Common Items 5.2 Description of Related Manuals 5.2 Description of Related Manuals Supplied with Document product or Manual type Description number supplied separately Temperature sensor unit This manual describes the FX -4AD-PT-ADP platinum -4AD-PT-ADP...
Page 73: Generic Names And Abbreviations In This Manual
PLC User's Manual - Analog Control Edition 6 Generic Names and Abbreviations in This Manual Common Items 5.2 Description of Related Manuals Generic Names and Abbreviations in This Manual 1. Main unit Abbreviation, generic name Description Generic name for the FX , FX , FX , FX...
Page 74: Fx 3G /Fx
PLC User's Manual - Analog Control Edition 6 Generic Names and Abbreviations in This Manual Common Items 5.2 Description of Related Manuals 5.2 Description of Related Manuals Abbreviation, generic name Description Analog special adapter Generic name for analog special adapter. 4AD-ADP -4AD-ADP 4DA-ADP...
Page 75 PLC User's Manual - Analog Control Edition 6 Generic Names and Abbreviations in This Manual Common Items 5.2 Description of Related Manuals 4. Peripheral unit Abbreviation, generic name Description Peripheral unit Generic name for programming software, handy programming panel, Peripheral unit and display units.
Page 76 PLC User's Manual - Analog Control Edition 6 Generic Names and Abbreviations in This Manual Common Items 5.2 Description of Related Manuals 5.2 Description of Related Manuals MEMO A-54...
Page 77 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.
Page 78 PLC User's Manual - Analog Control Edition -4AD/FX -4AD (4-channel Analog Input)
Page 79: Fx 3U Fx 3Uc
PLC User's Manual - Analog Control Edition 1 Outline -4AD/FX -4AD (4-channel Analog Input) 1.1 Outline of Functions Outline This chapter outlines the FX -4AD/FX -4AD. For common descriptions of the FX -4AD and FX -4AD, these model names are referred to as the 4AD. Outline of Functions The FX -4AD is an analog special function block which is connectable with the FX...
Page 80: Setup Procedure Before Starting Operation
PLC User's Manual - Analog Control Edition 1 Outline -4AD/FX -4AD (4-channel Analog Input) 1.2 Setup Procedure Before Starting Operation Setup Procedure Before Starting Operation Before starting to use the 4AD, follow the procedure below to set up the system: -4AD/FX -4AD Refer to Chapter 1.
Page 81: Connectable Plc And Version Numbers
100-240VAC 50/60Hz 40W OUT:30VDC/240VAC 2A(COSφ=1) SERIAL 570001 80M1 IND. CONT. EQ. MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN Control number Month (Example: 7 = July), 1 to 9 = January to September, X = October, Y = November, Z = December...
Page 82: Version Number Of Compatible Programming Tools
PLC User's Manual - Analog Control Edition 1 Outline -4AD/FX -4AD (4-channel Analog Input) 1.4 Version Number of Compatible Programming Tools Version Number of Compatible Programming Tools Use a programming tool with the following version number to create 4AD programs for the FX Series PLC.
Page 83: Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -4AD/FX -4AD (4-channel Analog Input) 2.1 Generic Specifications Specifications This chapter describes the general, power supply, and performance specifications for the 4AD. Generic Specifications Item Specifications Ambient 0 to 55°C (32 to 131°F) when operating temperature -25 to 75°C (-13 to 167°F) when stored Relative...
Page 84: Power Supply Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -4AD/FX -4AD (4-channel Analog Input) 2.2 Power Supply Specifications Power Supply Specifications -4AD Item Specifications 24V DC ±10%, 90mA A/D conversion circuit drive power (It is necessary to supply 24V DC from the terminal block.) 5V DC, 110mA CPU drive power (Since the internal power is supplied from the main unit, it is not necessary to supply power...
Page 85: Input Mode (Characteristics) Bfm #0
PLC User's Manual - Analog Control Edition 2 Specifications -4AD/FX -4AD (4-channel Analog Input) 2.4 Input Mode (Characteristics) BFM #0 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.
Page 86 PLC User's Manual - Analog Control Edition 2 Specifications -4AD/FX -4AD (4-channel Analog Input) 2.4 Input Mode (Characteristics) BFM #0 3. Current input characteristics [-20 to +20mA] (Input mode: 6 to 8) Set input mode: 8 Set input mode: 6 Set input mode: 7 Input type: Current input Input type: Current input...
Page 87: Wiring
PLC User's Manual - Analog Control Edition 3 Wiring -4AD/FX -4AD (4-channel Analog Input) 2.4 Input Mode (Characteristics) BFM #0 Wiring This chapter describes the 4AD wiring. Observe the following cautions when wiring the 4AD. 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.
Page 88: Terminal Layout
PLC User's Manual - Analog Control Edition 3 Wiring -4AD/FX -4AD (4-channel Analog Input) 3.1 Terminal Layout Terminal Layout -4AD Signal Application 24V DC power supply Ground terminal Channel-1 analog input Channel-2 analog input Channel-3 analog input Channel-4 analog input -4AD -4AD Signal...
Page 89: Cable And Terminal Tightening Torque
PLC User's Manual - Analog Control Edition 3 Wiring -4AD/FX -4AD (4-channel Analog Input) 3.2 Cable and Terminal Tightening Torque Cable and Terminal Tightening Torque 3.2.1 Power cable (FX -4AD) The power crossover cable (type "C" shown in the following table) is supplied with the FX -4AD.
Page 90: Cable (Fx -4Ad
PLC User's Manual - Analog Control Edition 3 Wiring -4AD/FX -4AD (4-channel Analog Input) 3.2 Cable and Terminal Tightening Torque 3.2.3 Cable (FX -4AD) Use the following cables to connect with counterpart equipment. Terminate the cable end as shown below. 1.
Page 91: Examples Of Power Supply Circuit
PLC User's Manual - Analog Control Edition 3 Wiring -4AD/FX -4AD (4-channel Analog Input) 3.3 Examples of Power Supply Circuit Examples of Power Supply Circuit 3.3.1 -4AD Below are shown examples of circuits for using the 24V DC service power supply of the FX Series PLC.
Page 92: Fx 3Uc -4Ad
PLC User's Manual - Analog Control Edition 3 Wiring -4AD/FX -4AD (4-channel Analog Input) 3.3 Examples of Power Supply Circuit 3.3.2 -4AD Terminal block Terminal block Series PLC Series PLC -4AD -4AD (Main unit) (Input extension block +15V +15V -15V -15V Power Power...
Page 93: Analog Input Line
PLC User's Manual - Analog Control Edition 3 Wiring -4AD/FX -4AD (4-channel Analog Input) 3.4 Analog Input Line Analog Input Line The analog input type, "voltage input "or "current input", can be selected for each channel. 3.4.1 -4AD -4AD External power supply wiring +15V 24V DC...
Page 94: Grounding
PLC User's Manual - Analog Control Edition 3 Wiring -4AD/FX -4AD (4-channel Analog Input) 3.5 Grounding 3.4.2 -4AD If current input is -4AD selected Terminal block 6.8kΩ 250Ω 200kΩ If voltage input is selected 6.8kΩ 250Ω 200kΩ • Class-D grounding V +, I +, ch represents the channel number.
Page 95 PLC User's Manual - Analog Control Edition 4 Analog Input -4AD/FX -4AD (4-channel Analog Input) 4.1 Analog Input Procedures Analog Input This chapter describes the minimum programming necessary to readout the 4AD analog data. Follow the procedure below to confirm that the analog data can be properly read out. Analog Input Procedures Unit number check Unit numbers from 0 to 7 will be assigned to the special function units/blocks starting from the left.
Page 96 PLC User's Manual - Analog Control Edition 4 Analog Input -4AD/FX -4AD (4-channel Analog Input) 4.1 Analog Input Procedures Creation of sequence program Create the program as follows to read analog signals. • While referring to step 2, set the input mode "H****". •...
Page 97: Buffer Memory (Bfm)
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.1 Assignment of Unit Numbers and Outline of Buffer Memory Buffer Memory (BFM) This chapter describes the buffer memory incorporated in 4AD. Assignment of Unit Numbers and Outline of Buffer Memory 1.
Page 98 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.1 Assignment of Unit Numbers and Outline of Buffer Memory 2. Outline of buffer memory The analog signals input into the 4AD will be converted into digital values and then stored in the 4AD buffer memory.
Page 99: Buffer Memory Reading/Writing Method
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.2 Buffer Memory Reading/Writing Method Buffer Memory Reading/Writing Method To read or write to the 4AD buffer memory, use the FROM/TO instructions or buffer memory direct specifications However, to use buffer memory direct specification , software compatible with FX...
Page 100: Buffer Memory List (Bfm)
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.3 Buffer Memory List (BFM) Buffer Memory List (BFM) 4AD incorporates the following buffer memories. → For a detailed description of the buffer memory, refer to Section 5.4 and subsequent sections. BFM number Description Setting range...
Page 101 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.3 Buffer Memory List (BFM) BFM number Description Setting range Initial value Data type Reference Convenient function setting: Convenient functions:Automatic send Hexadeci- Subsection function, data addition, upper/lower limit H0000 at delivery 5.4.8 detection, abrupt change detection, peak...
Page 102 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.3 Buffer Memory List (BFM) BFM number Description Setting range Initial value Data type Reference Channel-1 upper limit value error setting Maximum digital Decimal (Valid if b1 of BFM #22 is set to ON) value in input range From lower limit...
Page 103 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.3 Buffer Memory List (BFM) BFM number Description Setting range Initial value Data type Reference Upper/lower limit error status data (BFM #26) Subsection automatic transfer-to data register specification 0 to 7999 K208 at delivery Decimal...
Page 104: Buffer Memory Details
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details Buffer Memory Details 5.4.1 BFM #0: Input mode specification Initial value (at delivery): H0000 Numeric data type: Hexadecimal (H) Specify the input modes of channel 1 to 4. 4 hexadecimal digits are assigned to specify the input modes of the 4 channels.
Page 105 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.2 BFM #2 to #5: Averaging time Setting range: 1 to 4095 Initial value: K1 Numeric data type: Decimal (K) To change the channel data type from the immediate data (channels 1 to 4: BFM #10 to #13) to the average data, set the desired averaging time (channels 1 to 4 : BFM #2 to 5).
Page 106 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.3 BFM #6 to #9: Digital filter setting Setting range: 0 to 1600 Initial value: K0 Numeric data type: Decimal (K) To use the digital filter for channel data (BFM #10 to #13 for channels 1 to 4), set the digital filter value in the corresponding buffer memory (BFM #6 to #9 for channels 1 to 4).
Page 107 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.4 BFM #10 to #13: Channel data Numeric data type: Decimal (K) Use these buffer memories to store the A/D converted digital values. The channel data (BFM #10 to #13 for channels 1 to 4) and the data update timing will depend on the set averaging time (BFM #2 to #5 for channels 1 to 4) or the digital filter setting condition (BFM #6 to #9 for channels 1 to 4) as shown in the following table.
Page 108 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.5 BFM #19: Data change disable Setting range: K2080, or value other than K2080 Initial value (at delivery): K2080 Numeric data type: Decimal (K) Disables adjustment of the following BFMs: •...
Page 109 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.8 BFM #22: Convenient function setting Initial value: H0000 Numeric data type: Hexadecimal (H) Turn on each bit (b0 to b8) of BFM #22 to enable the function assigned to each bit (refer to the following table).
Page 110 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 2. Caution regarding convenient function setting • Even if the data addition function is used, the value before adding the addition data (BFM #61 to #64) will be checked to detect the over-scale error.
Page 111 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.9 BFM #26: Upper/lower limit error status Initial value: H0000 Numeric data type: Hexadecimal (H) If channel data (BFM #10 to #13) is out of the range set by the lower limit error data (BFM #71 to #74) and the upper limit error data (BFM #81 to #84), the following operation will be performed: •...
Page 112 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.10 BFM #27: Abrupt change detection status Initial value: H0000 Numeric data type: Hexadecimal (H) When channel data (BFM #10 to #13) is updated, if the difference between the previous value and the new value is larger than the set abrupt change detection value (value set in BFM #91 to #94), the following operation will be performed: •...
Page 113: Bfm #28: Over-Scale Status
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.11 BFM #28: Over-scale status Initial value: H0000 Numeric data type: Hexadecimal (H) If the input analog value is out of the A/D conversion range, the following operation will be performed: •...
Page 114: Bfm #29: Error Status
-4AD/FX -4AD may be defective. Please contact the nearest Hardware error Mitsubishi Electric distributor office. The A/D conversion value is abnormal. A/D conversion error Check the over-scale status data (BFM #28) to localize the error channel.
Page 115: Bfm #30: Model Code
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.13 BFM #30: Model code Initial value: K2080 Numeric data type: Decimal (K) "K2080" (fixed value) is stored as the model code. 5.4.14 BFM #41 to #44: Offset data / BFM #51 to #54: Gain data Setting range: See below.
Page 116: Bfm #61 To #64: Addition Data
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 2. Offset/gain data change Set offset data and gain data to change the input characteristics. The offset and gain data can be set for each channel. If the voltage input mode is set, write the offset and gain data in mV.
Page 117: Bfm #71 To #74: Lower Limit Error Setting / Bfm #81 To #84: Upper Limit Error Setting
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.16 BFM #71 to #74: Lower limit error setting / BFM #81 to #84: Upper limit error setting Setting range: See below. Initial value: See below.
Page 118: Bfm #91 To #94: Abrupt Change Detection Value Setting
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.17 BFM #91 to #94: Abrupt change detection value setting Setting range: See below. Initial value: See below. Numeric data type: Decimal (K) When channel data (BFM #10 to #13) is updated, if the difference between the previous value and the new value is larger than the set abrupt change detection value (value set in BFM #91 to #94), the system will judge that the channel data is changed abruptly.
Page 119: Bfm #99: Clearance Of Upper/Lower Limit Error Data And Abrupt Change Detection Data
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.18 BFM #99: Clearance of upper/lower limit error data and abrupt change detection data Initial value: H0000 Numeric data type: Hexadecimal (H) Three error data clearance commands (lower limit error data clearance command, upper limit error data clearance command, and abrupt change detection data clearance command) are respectively assigned to the 3 lower bits of BFM #99.
Page 120: Bfm #109: Minimum Peak Value Resetting / Bfm #119: Maximum Peak Value Resetting
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.20 BFM #109: Minimum peak value resetting / BFM #119: Maximum peak value resetting Initial value: H0000 Numeric data type: Hexadecimal (H) BFM #109 can reset the minimum peak value (BFM #101 to #104), and BFM #119 can reset the maximum peak value (BFM #111 to #114).
Page 121: Bfm #126: Upper/Lower Error Status Data Automatic Transfer-To Data Register Specification
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 3. Caution regarding EEPROM writing If data is written to BFM #0, #19, #21, #22, #125 to #129, or #198, the data will also be written to the 4AD EEPROM.
Page 122: Bfm #127: Abrupt Change Detection Status Data Automatic Transfer-To Data Register Specification
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.23 BFM #127: Abrupt change detection status data automatic transfer-to data register specification Setting range: 0 to 7999 Initial value (at delivery) : K209 Numeric data type: Decimal (K) Use this function to automatically transfer the abrupt change detection status data (BFM #27) to the data register specified in BFM #127.
Page 123: Bfm #128: Over-Scale Status Data Automatic Transfer-To Data Register Specification
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.24 BFM #128: Over-scale status data automatic transfer-to data register specification Setting range: 0 to 7999 Initial value (at delivery) : K210 Numeric data type: Decimal (K) Use this function to automatically transfer the over-scale status data (BFM #28) to the data register specified in BFM #128.
Page 124: Bfm #197: Selection Of Cyclic Data Update Function (Function For Data History)
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.26 BFM #197: Selection of cyclic data update function (function for data history) Initial value: H0000 Numeric data type: Hexadecimal (H) Use this function to update the data history in BFM #200 to #6999.
Page 125: Bfm #199: Data History Resetting/Stoppage
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.28 BFM #199: Data history resetting/stoppage Initial value: H0000 Numeric data type: Hexadecimal (H) The data history resetting function and the data history stoppage function are assigned to the bits of BFM #199. 1.
Page 126: Bfm #200 To #6999: Data History
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4AD/FX -4AD (4-channel Analog Input) 5.4 Buffer Memory Details 5.4.29 BFM #200 to #6999: Data history Initial value: K0 Numeric data type: Decimal (K) Use this function to sample the A/D conversion data of each channel and to write the sampled data to the buffer memories.
Page 127: Changing Input Characteristics
PLC User's Manual - Analog Control Edition 6 Changing Input Characteristics -4AD/FX -4AD (4-channel Analog Input) 6.1 Procedure for Changing Input Characteristics Changing Input Characteristics For the 4AD, the standard input characteristics are provided for each input mode (BFM #0) at the time of factory shipment.
Page 128 PLC User's Manual - Analog Control Edition 6 Changing Input Characteristics -4AD/FX -4AD (4-channel Analog Input) 6.1 Procedure for Changing Input Characteristics Determine the input characteristics to be changed. Determine the digital value to be output according to the input voltage/current. Example: To output digital values in the range from 0 to 32000 by inputting the voltage in the range from 1V DC to 5V DC: Input mode 0 Input characteristics provided at the time...
Page 129 PLC User's Manual - Analog Control Edition 6 Changing Input Characteristics -4AD/FX -4AD (4-channel Analog Input) 6.1 Procedure for Changing Input Characteristics Create a sequence program. To change the input characteristics, write the offset data (BFM #41 to #44) and the gain data (BFM #51 to #54) in the sequence program, and then turn on the corresponding bit of BFM #21 for the corresponding channel.
Page 130: Examples Of Practical Programs
PLC User's Manual - Analog Control Edition 7 Examples of Practical Programs -4AD/FX -4AD (4-channel Analog Input) 7.1 Program That Uses Averaging Time Examples of Practical Programs Use the functions incorporated in the 4AD to create practical programs. This chapter describes the examples of practical programs.
Page 131 PLC User's Manual - Analog Control Edition 7 Examples of Practical Programs -4AD/FX -4AD (4-channel Analog Input) 7.1 Program That Uses Averaging Time • For FX , FX , FX Series PLCs Initial pulse M8002 Input modes of channels 1 FNC 79 H3300 to 4 will be specified.
Page 132: Program That Uses Convenient Functions
PLC User's Manual - Analog Control Edition 7 Examples of Practical Programs -4AD/FX -4AD (4-channel Analog Input) 7.2 Program That Uses Convenient Functions Program That Uses Convenient Functions This section describes a program that uses the 4AD convenient functions (BFM #22). 1.
Page 133 PLC User's Manual - Analog Control Edition 7 Examples of Practical Programs -4AD/FX -4AD (4-channel Analog Input) 7.2 Program That Uses Convenient Functions 2. Example of sequence program • For FX , FX Series PLCs Initial pulse M8002 Input modes of channels 1 to 4 will be FNC 12 H3300 U0\G0...
Page 134 PLC User's Manual - Analog Control Edition 7 Examples of Practical Programs -4AD/FX -4AD (4-channel Analog Input) 7.2 Program That Uses Convenient Functions • For FX , FX , FX Series PLCs Initial pulse M8002 Input modes of channels 1 to 4 will be FNC 79 H3300 specified.
Page 135: Program That Uses Data History Function
PLC User's Manual - Analog Control Edition 7 Examples of Practical Programs -4AD/FX -4AD (4-channel Analog Input) 7.3 Program That Uses Data History Function Program That Uses Data History Function This section describes a program that uses the data history function of the 4AD. 1.
Page 136 PLC User's Manual - Analog Control Edition 7 Examples of Practical Programs -4AD/FX -4AD (4-channel Analog Input) 7.3 Program That Uses Data History Function 2. Example of sequence program • For FX , FX Series PLCs Initial pulse M8002 Input modes of channels 1 to 4 will be FNC 12 H3300 U0\G0...
Page 137 PLC User's Manual - Analog Control Edition 7 Examples of Practical Programs -4AD/FX -4AD (4-channel Analog Input) 7.3 Program That Uses Data History Function • For FX , FX , FX Series PLCs Initial pulse M8002 Input modes of channels 1 to 4 will be FNC 79 H3300 specified.
Page 138: Initialization Program For 4Ad (Factory Default)
PLC User's Manual - Analog Control Edition 7 Examples of Practical Programs -4AD/FX -4AD (4-channel Analog Input) 7.4 Initialization Program for 4AD (Factory Default) Initialization Program for 4AD (Factory Default) Execution of the following program will reset the input mode (BFM #0), offset data (BFM #41 to #44), gain data (BFM #51 to #54), etc.
Page 139: Troubleshooting
PLC User's Manual - Analog Control Edition 8 Troubleshooting -4AD/FX -4AD (4-channel Analog Input) 8.1 PLC Version Number Check Troubleshooting This chapter describes troubleshooting methods and error codes. If the A/D conversion data is not input, or if the proper digital value is not input, check the following items: •...
Page 140: Error Status Check
Check the wiring condition or the supplied voltage. 3. Hardware error (b3) 1) Description of error 4AD may be defective. 2) Remedy Please contact the nearest Mitsubishi Electric distributor office. 4. A/D conversion error (b4) 1) Description of error The A/D conversion value is abnormal. 2) Remedy Check the over-scale status data (BFM #28) to localize the error channel.
Page 141: Ad Initialization And Test Program
PLC User's Manual - Analog Control Edition 8 Troubleshooting -4AD/FX -4AD (4-channel Analog Input) 8.5 4AD Initialization and Test Program 8. Digital filter setting error (b11) 1) Description of error The digital filter value (BFM #6 to #9) is not set correctly. 2) Remedy Set the digital filter value again in the range from 0 to 1600.
Page 142 PLC User's Manual - Analog Control Edition 8 Troubleshooting -4AD/FX -4AD (4-channel Analog Input) 8.5 4AD Initialization and Test Program MEMO B-66...
Page 143 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.
Page 144 PLC User's Manual - Analog Control Edition -4AD-ADP (4-channel analog Input)
Page 145: Outline
PLC User's Manual - Analog Control Edition 1 Outline -4AD-ADP (4-channel analog Input) 1.1 Outline of Functions Outline This chapter outlines the FX -4AD-ADP (referred to as the 4AD-ADP). Outline of Functions The FX -4AD-ADP is an analog special adapter. Connect the FX -4AD-ADP to the FX Series PLC to read 4 channels of voltage/current data.
Page 146: Setup Procedure Before Starting Operation
PLC User's Manual - Analog Control Edition 1 Outline -4AD-ADP (4-channel analog Input) 1.2 Setup Procedure Before Starting Operation Setup Procedure Before Starting Operation Before starting analog input using the 4AD-ADP, follow the procedure below to set up the system: -4AD-ADP Refer to Chapter 1.
Page 147: Connectable Plcs And Version Number
100-240VAC 50/60Hz 40W OUT:30VDC/240VAC 2A(COSφ=1) SERIAL 570001 80M1 IND. CONT. EQ. MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN Control number Month (Example: 7 = July), 1 to 9 = January to September, X = October, Y = November, Z = December...
Page 148: Generic Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -4AD-ADP (4-channel analog Input) 2.1 Generic Specifications Specifications This chapter describes the general, power supply, and performance specifications for the 4AD-ADP. Generic Specifications Item Specifications Ambient 0 to 55°C (32 to 131°F) when operating temperature -25 to 75°C (-13 to 167°F) when stored Relative...
Page 149: Power Supply Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -4AD-ADP (4-channel analog Input) 2.2 Power Supply Specifications Power Supply Specifications Item Specifications A/D conversion circuit 24V DC +20%-15%, 40mA driving power (It is necessary to connect a 24V DC power supply to the terminal block.) 5V DC, 15mA Interface driving power (Since the internal power is supplied from the FX Series main unit, it is not...
Page 150: A/D Conversion Time
PLC User's Manual - Analog Control Edition 2 Specifications -4AD-ADP (4-channel analog Input) 2.4 A/D Conversion Time A/D Conversion Time This section describes the A/D conversion time. 2.4.1 When connected to a FX , FX 1. A/D conversion and special data register update timing A/D conversion is performed at every scan time of the PLC.
Page 151 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-ADP (4-channel analog Input) 2.4 A/D Conversion Time 2.4.2 When connected to a FX 1. A/D conversion and special data register update timing A/D conversion is performed at every scan time of the PLC. During execution of END instruction, the PLC performs A/D conversion, reads out the A/D converted data, and then writes the data in the special data registers.
Page 152: Wiring
Series PLC User's Manual - Analog Control Edition 3 Wiring -4AD-ADP (4-channel analog Input) Wiring This chapter describes the 4AD-ADP wiring. Observe the following caution to wire the 4AD-ADP. 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.
Page 153: Terminal Layout
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-ADP (4-channel analog Input) 3.1 Terminal Layout Terminal Layout The terminals of the 4AD-ADP are arranged as follows: -4AD-ADP POWER Signal Application External power Grounding terminal Channel 1 analog input COM1 Channel 2 analog input COM2 Channel 3 analog input...
Page 154: 3.2 Applicable Cables And Terminal Tightening Torque
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-ADP (4-channel analog Input) 3.2 Applicable Cables and Terminal Tightening Torque Applicable Cables and Terminal Tightening Torque Use the following cables to connect with the counterpart equipment. Terminate the cable ends as shown below.
Page 155: Power Supply Line
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-ADP (4-channel analog Input) 3.3 Power Supply Line Power Supply Line Connect the 24V DC power supply line of the 4AD-ADP to the 24+ and 24- terminals of the terminal block. 3.3.1 To connect to the FX , FX...
Page 156: Analog Input Line
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-ADP (4-channel analog Input) 3.4 Analog Input Line Analog Input Line For analog input, "voltage input" or "current input" can be selected for each channel. If current input is selected: 4AD-ADP Terminal block 147kΩ...
Page 157: Fx -4Ad
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.1 Loading of A/D Conversion Data Programming This chapter describes how to create programs that can read analog data using the 4AD-ADP. Loading of A/D Conversion Data 1) The input analog data will be converted into digital data and then stored in the special devices of the Series PLC.
Page 158: Programming
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.1 Loading of A/D Conversion Data • FX Series PLC Communi- cation Connector special -4AD -4AD conversion Series PLC adapter -ADP -ADP adapter Special devices Special auxiliary relays: M8280 to M8289 Special data registers: D8280 to D8289.
Page 159: List Of Special Devices
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.2 List of Special Devices List of Special Devices If the 4AD-ADP is connected, special devices will be assigned automatically as shown in the following table: • FX , FX Series PLC R: Read / W: Write...
Page 160: Fx 3Uc -4Ad
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.3 Switching of Input Mode • FX Series PLC R: Read / W: Write Device number Special device Description Attribute Reference M8280 M8290 Switches the input mode of channel 1 M8281 M8291 Switches the input mode of channel 2...
Page 161: Input Data
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.4 Input Data Input Data Numeric data type: Decimal (K) The data converted by the 4AD-ADP will be stored in the special data registers. The special data registers that store the input data are shown in the following table: •...
Page 162: Averaging Time
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.5 Averaging Time Averaging Time Setting range: 1 to 4095 Initial value: K1 Numeric data type: Decimal (K) If the averaging time is set for the 4AD-ADP, the average data will be stored as the input data. The averaging time can be set for each channel.
Page 163: Error Status
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.6 Error Status Error Status If an error is detected in the 4AD-ADP, the error status data will be stored in the corresponding special data register. The following table shows the special data registers that store the error status data: •...
Page 164: Averaging Time
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.6 Error Status 2. Program Example 1 (For FX , FX , FX Series PLC) M8000 D8288 K4M0 Detects over-scale in channel 1 of Y000 the 3rd adapter.
Page 165: Model Code
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.7 Model Code Model Code Initial value: K1 Numeric data type: Decimal (K) When the 4AD-ADP is connected, model code "1" is stored in the corresponding special data register. The following table shows the special data registers that store the model code: •...
Page 166: Basic Program Example
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.8 Basic Program Example Basic Program Example Create the following basic program example to read out analog conversion (A/D conversion) data. • For FX , FX , FX Series PLC The following program will set channel 1 of the 3rd adapter to voltage input mode and channel 2 to current...
Page 167: Basic Program Example
PLC User's Manual - Analog Control Edition 4 Programming -4AD-ADP (4-channel analog Input) 4.8 Basic Program Example • For FX , FX Series PLC The following program will set channel 1 of the 1st adapter to voltage input mode and channel 2 to current input mode, and will store the converted A/D value of channel-1 data into D100 and that of channel-2 data into D101.
Page 168: Changing Of Input Characteristics
PLC User's Manual - Analog Control Edition 5 Changing of Input Characteristics -4AD-ADP (4-channel analog Input) 5.1 Example: Changing of Voltage Input Characteristics Changing of Input Characteristics Use the scaling instruction (SCL/FNC 259) for the FX Series PLC to change the input characteristics.
Page 169 PLC User's Manual - Analog Control Edition 5 Changing of Input Characteristics -4AD-ADP (4-channel analog Input) 5.1 Example: Changing of Voltage Input Characteristics 2. Example of program 1 (For FX , FX Series PLC) • For example, create the following program to change the digital input data of the 1st analog special adapter: M8001 Sets the input mode of channel 1 to the voltage input mode...
Page 170 PLC User's Manual - Analog Control Edition 5 Changing of Input Characteristics -4AD-ADP (4-channel analog Input) 5.1 Example: Changing of Voltage Input Characteristics 3. Example of program 2 (For FX Series PLC) • For example, create the following program to change the digital input data (D110) of the 1st analog special adapter: M8001 Sets the input mode of channel 1 to the...
Page 171: Troubleshooting
PLC User's Manual - Analog Control Edition 6 Troubleshooting -4AD-ADP (4-channel analog Input) 6.1 PLC Version Number Check Troubleshooting This chapter describes troubleshooting methods and error statuses. If the A/D conversion data is not input, or if the proper digital value is not input, check the following items: •...
Page 172: Program Check
PLC User's Manual - Analog Control Edition 6 Troubleshooting -4AD-ADP (4-channel analog Input) 6.3 Special Device Check Special Device Check Check whether the special devices for the 4AD-ADP are being used correctly: 1. Input mode switching Check that the special device for switching the input mode is set correctly. Turn off the device to set the input mode to the voltage input mode.
Page 173: Error Status Check
Check that the 24V DC power is properly supplied to the 4AD-ADP. Also check that the 4AD-ADP is correctly connected to the PLC. If the problem cannot be solved even after the above check, please contact the nearest Mitsubishi Electric distributor office.
Page 174: Fx 3G /Fx
PLC User's Manual - Analog Control Edition 6 Troubleshooting -4AD-ADP (4-channel analog Input) 6.5 Error Status Check MEMO C-32...
Page 175: Fx 3G
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.
Page 176 PLC User's Manual - Analog Control Edition -2AD-BD (2-channel analog Input)
Page 177: Outline
PLC User's Manual - Analog Control Edition 1 Outline -2AD-BD (2-channel analog Input) 1.1 Outline of Functions Outline This chapter outlines the FX -2AD-BD (referred to as the 2AD-BD). Outline of Functions The FX -2AD-BD is an analog expansion board. Connect the FX -2AD-BD to the FX Series PLC to read 2 channels of voltage/current data.
Page 178: Setup Procedure Before Starting Operation
PLC User's Manual - Analog Control Edition 1 Outline -2AD-BD (2-channel analog Input) 1.2 Setup Procedure Before Starting Operation Setup Procedure Before Starting Operation Before starting analog input using the 2AD-BD, follow the procedure below to set up the system: -2AD-BD Refer to Chapter 1.
Page 179: Connectable Plcs And Version Number
MODEL 100-240VAC 50/60Hz 37W OUT:5~30VDC 0.5A SERIAL 8X0001 MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN Control number Month (Example: Oct.):(1 to 9 = January to September, X = October, Y = November, Z = December) Year (Example: 2008): Last digit of year...
Page 180: Grounding
PLC User's Manual - Analog Control Edition 2 Specifications -2AD-BD (2-channel analog Input) 2.1 Generic Specifications Specifications This chapter describes the general and performance specifications for the 2AD-BD. Generic Specifications Item Specifications Ambient 0 to 55°C (32 to 131°F) when operating temperature -25 to 75°C (-13 to 167°F) when stored Relative...
Page 181: Analog Input
PLC User's Manual - Analog Control Edition 2 Specifications -2AD-BD (2-channel analog Input) 2.2 Performance Specifications Performance Specifications Specifications Item Voltage input Current input Analog input 0V to 10V DC 4mA to 20mA DC (Input resistance: 250 Ω) range (Input resistance: 198.7 kΩ) Absolute input -0.5V, +15V -2mA, +30mA...
Page 182: A/D Conversion Time
PLC User's Manual - Analog Control Edition 2 Specifications -2AD-BD (2-channel analog Input) 2.3 A/D Conversion Time A/D Conversion Time This section describes the A/D conversion time. 1. A/D conversion and special data register update timing A/D conversion is performed at every scan time of the PLC. During execution of END instruction, the PLC performs A/D conversion, reads out the A/D converted data, and then writes the data in the special data registers.
Page 183: Wiring
PLC User's Manual - Analog Control Edition 3 Wiring -2AD-BD (2-channel analog Input) Wiring This chapter describes the 2AD-BD wiring. Observe the following caution to wire the 2AD-BD. 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.
Page 184: Terminal Layout
PLC User's Manual - Analog Control Edition 3 Wiring -2AD-BD (2-channel analog Input) 3.1 Terminal Layout Terminal Layout The terminals of the 2AD-BD are arranged as follows: Signal Channel 1 Channel 2 Application analog input analog input terminal D-10...
Page 185: Applicable Cables And Terminal Tightening Torque
PLC User's Manual - Analog Control Edition 3 Wiring -2AD-BD (2-channel analog Input) 3.2 Applicable Cables and Terminal Tightening Torque Applicable Cables and Terminal Tightening Torque Use the following cables to connect with the counterpart equipment. Terminate the cable ends as shown below.
Page 186: Grounding
PLC User's Manual - Analog Control Edition 3 Wiring -2AD-BD (2-channel analog Input) 3.3 Analog Input Line Analog Input Line For analog input, "voltage input" or "current input" can be selected for each channel. 2AD-BD If current input selected: Terminal block 110kΩ...
Page 187: Programming
PLC User's Manual - Analog Control Edition 4 Programming -2AD-BD (2-channel analog Input) 4.1 Loading of A/D Conversion Data Programming This chapter describes how to create programs that can read analog data using the 2AD-BD. Loading of A/D Conversion Data 1) The input analog data will be converted into digital data and then stored in the special devices of the FX Series PLC.
Page 188: List Of Special Devices
PLC User's Manual - Analog Control Edition 4 Programming -2AD-BD (2-channel analog Input) 4.2 List of Special Devices List of Special Devices If the 2AD-BD is connected, special devices will be assigned automatically as shown in the following table: R: Read / W: Write Device number Special device Description...
Page 189: Input Data
PLC User's Manual - Analog Control Edition 4 Programming -2AD-BD (2-channel analog Input) 4.4 Input Data Input Data Numeric data type: Decimal (K) The data converted by the 2AD-BD will be stored in the special data registers. The special data registers that store the input data are shown in the following table: Special data register Description 1st board...
Page 190: Averaging Time
PLC User's Manual - Analog Control Edition 4 Programming -2AD-BD (2-channel analog Input) 4.5 Averaging Time Averaging Time Setting range: 1 to 4095 Initial value: K1 Numeric data type: Decimal (K) If the averaging time is set for the 2AD-BD, the average data will be stored as the input data. The averaging time can be set for each channel.
Page 191: Error Status
PLC User's Manual - Analog Control Edition 4 Programming -2AD-BD (2-channel analog Input) 4.6 Error Status Error Status If an error is detected in the 2AD-BD, the error status data will be stored in the corresponding special data register. The following table shows the special data registers that store the error status data: Special data register Description 1st board...
Page 192 PLC User's Manual - Analog Control Edition 4 Programming -2AD-BD (2-channel analog Input) 4.6 Error Status 2. Program Example M8000 D8268 K4M0 Normally Detects over-scale in channel 1 of Y000 the 1st board. Detects over-scale in channel 2 of Y001 the 1st board.
Page 193: Model Code
PLC User's Manual - Analog Control Edition 4 Programming -2AD-BD (2-channel analog Input) 4.7 Model Code Model Code Initial value: K3 Numeric data type: Decimal (K) When the 2AD-BD is connected, model code "3" is stored in the corresponding special data register. The following table shows the special data registers that store the model code: Special data register Description...
Page 194: Changing Of Input Characteristics
PLC User's Manual - Analog Control Edition 5 Changing of Input Characteristics -2AD-BD (2-channel analog Input) 5.1 Example: Changing of Voltage Input Characteristics Changing of Input Characteristics The input characteristics can be changed using sequence programs in FX Series PLCs. Example: Changing of Voltage Input Characteristics This section describes an example of a program that can change the digital output range of 400 to 2000 (when the voltage input is 1 to 5V) to the digital output range of 0 to 10000.
Page 195: Troubleshooting
PLC User's Manual - Analog Control Edition 6 Troubleshooting -2AD-BD (2-channel analog Input) 6.1 PLC Version Number Check Troubleshooting This chapter describes troubleshooting methods and error statuses. If the A/D conversion data is not input, or if the proper digital value is not input, check the following items: •...
Page 196: Program Check
1) Description of error The 2AD-BD is not operating properly. 2) Remedy Check that the 2AD-BD is correctly connected to the PLC. If the problem cannot be solved even after the above check, please contact the nearest Mitsubishi Electric distributor office. D-22...
Page 197 A communication error is detected between the 2AD-BD and the PLC. 2) Remedy Check that the 2AD-BD is correctly connected to the PLC. If the problem cannot be solved even after the above check, please contact the nearest Mitsubishi Electric distributor office. D-23...
Page 198 PLC User's Manual - Analog Control Edition 6 Troubleshooting -2AD-BD (2-channel analog Input) 6.6 Error Status Check MEMO D-24...
Page 199 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.
Page 200 PLC User's Manual - Analog Control Edition -4DA (4-channel Analog Output)
Page 201: Outline
PLC User's Manual - Analog Control Edition 1 Outline -4DA (4-channel Analog Output) 1.1 Outline of Functions Outline This chapter outlines the FX -4DA. Outline of Functions -4DA is an analog special function block which is connectable to the FX , FX or FX Series PLC to...
Page 202: Setup Procedure Before Starting Operation
PLC User's Manual - Analog Control Edition 1 Outline -4DA (4-channel Analog Output) 1.2 Setup Procedure Before Starting Operation Setup Procedure Before Starting Operation Before starting to use the FX -4DA, follow the procedure below to set up the system: -4DA Refer to Chapter 1.
Page 203: Connectable Plcs And Version Numbers
100-240VAC 50/60Hz 40W OUT:30VDC/240VAC 2A(COSφ=1) SERIAL 570001 80M1 IND. CONT. EQ. MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN Control number Month (Example: 7 = July), 1 to 9 = January to September, X = October, Y = November, Z = December...
Page 204: Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -4DA (4-channel Analog Output) 2.1 Generic Specifications Specifications This chapter describes the general, power supply, and performance specifications for the FX -4DA. Generic Specifications Item Specifications Ambient 0 to 55°C (32 to 131°F) when operating temperature -25 to 75°C (-13 to 167°F) when stored Relative...
Page 205: Power Supply Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -4DA (4-channel Analog Output) 2.2 Power Supply Specifications Power Supply Specifications Item Specifications 24V DC ±10%, 160mA D/A conversion circuit drive power (It is necessary to supply 24V DC from the terminal block.) 5V DC, 120mA CPU drive power (Since the internal power is supplied from the main unit, it is not necessary to supply power...
Page 206: Output Mode (Characteristics) Bfm #0
PLC User's Manual - Analog Control Edition 2 Specifications -4DA (4-channel Analog Output) 2.4 Output Mode (Characteristics) BFM #0 Output Mode (Characteristics) BFM #0 For the FX -4DA, there are two types of output characteristics: voltage (-10 to +10V) and current (0 to 20mA, 4 to 20mA) output characteristics.
Page 207: Wiring
PLC User's Manual - Analog Control Edition 3 Wiring -4DA (4-channel Analog Output) Wiring This chapter describes wiring of the FX -4DA. Observe the following cautions wiring the FX -4DA. 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.
Page 208: Terminal Layout
PLC User's Manual - Analog Control Edition 3 Wiring -4DA (4-channel Analog Output) 3.1 Terminal Layout Terminal Layout The terminals of FX -4DA are arranged as follows: Signal Application 24V DC power supply Ground terminal Channel-1 analog output • Do not connect any lines. Channel-2 analog output •...
Page 209: Wiring To Power Supply Terminals
PLC User's Manual - Analog Control Edition 3 Wiring -4DA (4-channel Analog Output) 3.3 Wiring to Power Supply Terminals Wiring to Power Supply Terminals 3.3.1 Examples of Power Supply Circuit Below are examples of circuits for using the 24V DC service power supply of the FX Series PLC.
Page 210: Analog Output Wiring
PLC User's Manual - Analog Control Edition 3 Wiring -4DA (4-channel Analog Output) 3.4 Analog Output Wiring Analog Output Wiring The analog output mode, "voltage output "or "current output", can be selected for each channel. External power supply -4DA wiring +15V 24V DC -15V...
Page 211: Analog Output
PLC User's Manual - Analog Control Edition 4 Analog Output -4DA (4-channel Analog Output) 4.1 Analog Output Procedures Analog Output This chapter describes the minimum programming necessary for analog output by the FX -4DA. Follow the procedure below to confirm that correct analog values can be output. Analog Output Procedures Unit number check Unit numbers from 0 to 7 will be assigned to the special function units/blocks starting from the left.
Page 212 PLC User's Manual - Analog Control Edition 4 Analog Output -4DA (4-channel Analog Output) 4.1 Analog Output Procedures Creation of sequence program Create the program as follows to output analog signals. • While referring to step 2, set the output mode "H****". •...
Page 213: Buffer Memory (Bfm
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.1 Assignment of Unit Numbers and Outline of Buffer Memory Buffer Memory (BFM) This chapter describes the buffer memory incorporated in FX -4DA. Assignment of Unit Numbers and Outline of Buffer Memory 1.
Page 214: Buffer Memory Reading/Writing Method
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.2 Buffer Memory Reading/Writing Method 2. Outline of buffer memory The digital values set in FX -4DA will be converted to analog signals. To switch the output mode between voltage output and current output, or to adjust the offset or gain, numeric data will be sent from the main unit and written/set in the FX -4DA buffer memory.
Page 215: Buffer Memory Direct Specification (Fx 3U , Fx 3Uc Plc Only
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.2 Buffer Memory Reading/Writing Method 5.2.1 Buffer memory direct specification (FX , FX PLC only) When directly specifying the buffer memory, specify the following device in the source or destination area of the applied instruction as follows: U \G Enter a numeric value in...
Page 216: Buffer Memory List (Bfm
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.3 Buffer Memory List (BFM) Buffer Memory List (BFM) -4DA incorporates the following buffer memories. → For a detailed description of the buffer memory, refer to Section 5.4 and subsequent sections. BFM number Description Setting range...
Page 217 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.3 Buffer Memory List (BFM) BFM number Description Setting range Initial value Data type Reference Data to be output from channel 1 upon PLC stop Depending on the Decimal (Valid only if BFM #5 = H...
Page 218 PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.3 Buffer Memory List (BFM) BFM number Description Setting range Initial value Data type Reference Hexadeci- Start/stop of table output function H0000 Channel-1 output pattern K1 to K10 Decimal Channel-2 output pattern...
Page 219: Buffer Memory Details
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details Buffer Memory Details 5.4.1 BFM #0: Output mode specification Initial value (at delivery): H0000 Numeric data type: Hexadecimal (H) Specify the output modes of channel 1 to 4. 4 hexadecimal digits are assigned to specify the output modes of the 4 channels.
Page 220: Bfm #1 To #4: Output Data
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 2. Caution regarding EEPROM writing If data is written to BFM #0, #5, #10 to #17, #32 to #35, #50 to #54 or #60 to #63, the data will also be written to the FX -4DA EEPROM.
Page 221: Bfm #6: Output Status
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 5.4.4 BFM #6: Output status Initial value: H0000 Numeric data type: Hexadecimal (H) The output status information of channel 1 to 4 is stored. Value status (HEX) Description Output updating is stopped.*...
Page 222: Bfm #9: Offset/Gain Setting Value Write Command
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 5.4.5 BFM #9: Offset/gain setting value write command Initial value: H0000 Numeric data type: Hexadecimal (H) Channel numbers are assigned to 4 lower bits of BFM #9. If one of those bits is turned on, the offset data (BFM #10 to #13) and the gain data (BFM #14 to #17) of the corresponding channel will be written in the internal memory (EEPROM).
Page 223: Bfm #10 To #13: Offset Data/Bfm #14 To #17: Gain Data
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 5.4.6 BFM #10 to #13: Offset data/BFM #14 to #17: Gain data Setting range: See below Initial value: See below Numeric data type: Decimal (K) If the output mode is specified in BFM #0, the initial value of the offset data and gain data of each channel will be automatically stored.
Page 224: Bfm #19: Data Change Prohibition Of Setting Change
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 3. Cautions regarding offset/gain data change • If the analog value specification mode (mode 1 or 4) is used, the offset/gain cannot be changed. However, the characteristics can be changed as those in the output mode 1 or 4 by setting the following offset and gain data in the output mode 0 or 2.
Page 225: Bfm #20: Initialization Function (Resetting To Factory Default Status
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 5.4.8 BFM #20: Initialization function (resetting to factory default status) Setting range: K0 or K1 Initial value: K0 Numeric data type: Decimal (K) When K1 is set in BFM #20, all functions and all buffer memory (BFM #0 to #3098) will be initialized to the default status.
Page 226: Bfm #29: Error Status
Check the wiring condition or the supplied voltage. -4DA may be defective. Hardware error Please contact the nearest Mitsubishi Electric distributor office. Error setting function for The setting value of the function for output setting upon PLC stop output setting upon PLC (BFM #5) is not set correctly.
Page 227: Bfm #30: Model Code
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 5.4.11 BFM #30: Model code Initial value (at delivery): K3030 Numeric data type: Decimal (K) K3030 (fixed value) is stored as the model code. 5.4.12 BFM #32 to #35: Data to be output upon PLC stop Initial value: K0 Numeric data type: Decimal (K)
Page 228: Bfm #38: Upper/Lower Limit Function Setting
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 5.4.13 BFM #38: Upper/lower limit function setting Initial value: H0000 Numeric data type: Hexadecimal (H) When any of the output data (BFM #1 to #4) becomes less than the lower limit (BMF #41 to #44) or more than the upper limit (BFM #45 to #48), the relevant bit of the upper/lower limit function status (BFM #39) is turned The upper/lower limit function can be set valid or made invalid by writing a 4-digit hexadecimal number, , in BFM #38.
Page 229: Bfm #39: Upper/Lower Limit Function Status
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 5.4.14 BFM #39: Upper/lower limit function status Initial value: H0000 Numeric data type: Hexadecimal (H) When any of the output data (BFM #1 to #4) is out of range between the lower limit and the upper limit (BFM #41 to #48), the relevant bit is turned on.
Page 230: Bfm #41 To #44: Lower Limit Values Of Upper/Lower Limit Function Bfm #45 To #48: Upper Limit Values Of Upper/Lower Limit Function
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 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 Initial value: See below Numeric data type: Decimal (K) When the upper/lower limit function has been made valid by the setting of BFM #38, set the upper and lower...
Page 231: Only In Voltage Output Mode)/Bfm #51 To #54: Load Resistance Values
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 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 Initial value: BFM #50: H0000, BFM #51 to #54: K30000 Numeric data type: BFM #50: Hexadecimal (H), BFM #51 to #54: Decimal (K) The output characteristics of FX...
Page 232: Bfm #60: Status Automatic Transfer Function Setting
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 3. Cautions regarding use of the output corrective function by load resistance • While changing the settings, the output is stopped, and H0000 is automatically written in the output status (BFM #6).
Page 233: Bfm #61: Error Status Data Automatic Transfer-To Data Register Specification
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 5.4.19 BFM #61: Error status data automatic transfer-to data register specification Setting range: 0 to 7999 Initial value: K200 Numeric data type: Decimal (K) Use this function to automatically transfer the error status data (BFM #29) to the data register specified in BFM #61.
Page 234: Bfm #62: Upper/Lower Limit Function Status Data Automatic Transfer-To Data Register Specification
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 5.4.20 BFM #62: Upper/lower limit function status data automatic transfer-to data register specification Setting range: 0 to 7999 Initial value: K201 Numeric data type: Decimal (K) Use this function to automatically transfer the upper/lower limit function status data (BFM #39) to the data register specified in BFM #62.
Page 235: Bfm #63: Specification Of Data Register For Automatic Transfer At Disconnection Detection
PLC User's Manual - Analog Control Edition 5 Buffer Memory (BFM) -4DA (4-channel Analog Output) 5.4 Buffer Memory Details 5.4.21 BFM #63: Specification of data register for automatic transfer at disconnection detection Setting range: 0 to 7999 Initial value: K202 Numeric data type: Decimal (K) Use this function to automatically transfer the disconnection detection status data (BFM #28) to the data register specified in BFM #63.
Page 236: Table Output Function
PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.1 Outline of Table Output Function Table Output Function This chapter describes the table output function of FX -4DA Outline of Table Output Function 1. Explanation of the function This function sets predetermined output patterns as data table and outputs analog signals according to the data table.
Page 237: Preparation Of Data Table
PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.2 Preparation of data table Preparation of data table 1. Outline of data table The data table to be prepared in the PLC consists of the following items. (1) Number of patterns (1 to 10 patterns) (2) Each pattern (3) Number of points in each pattern (1 to 99 points)
Page 238 PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.2 Preparation of data table 3. Details of data table (1) Number of patterns (number of data items: 1) Store the number of patterns at the top of the data table (device specified in BFM #98). Up to 10 patterns can be prepared.
Page 239 PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.2 Preparation of data table (8) Output update time unit and point-to-point interpolation method (number of data items: 1) Set the unit of the output update time and the point-to-point interpolation method for each point. The output update time unit and the point-to-point interpolation method for the n-th point are applied between the n-th point and the (n+1)-th point.
Page 240 PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.2 Preparation of data table 4. Example of data table The following table shows an example of data table containing two patterns prepared in and after D5000. Patterns 1 and 2 are in the output mode 1.
Page 241 PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.2 Preparation of data table 5. Example of pattern output Data can be output in a predetermined pattern as shown below. (Example of pattern 1 in output mode 1 shown on the previous page) When the pattern is repeated...
Page 242: Procedures For Transferring Data Table To Buffer Memory
PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.3 Procedures for transferring data table to buffer memory Procedures for transferring data table to buffer memory The data table prepared in the data registers (D1000 to D7999) in the PLC or the expansion registers (R0 to R32767) are transferred to the buffer memory in FX -4DA.
Page 243 PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.3 Procedures for transferring data table to buffer memory 3. Buffer memory contents in FX -4DA after transfer The transferred data table is stored in the following buffer memory areas. Description number #100...
Page 244 PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.3 Procedures for transferring data table to buffer memory 4. Example of transfer of data table The data table below shows the writing of K5000 to BFM#98 and H0001 to BFM#99. Data starting from D5000 is transferred to the buffer memory in the FX -4DA.
Page 245 PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.3 Procedures for transferring data table to buffer memory 5. Cautions regarding data table transfer • While the table output function is executed, it is impossible to start transferring the data table. •...
Page 246: Procedures For Executing Table Output Function
PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.4 Procedures for executing table output function Procedures for executing table output function After setting the output patterns for the channels (BFM #81 to #84) and the number outputs for the channels (BFM #85 to #88), turn on the table output function start/stop command (BFM #80) to execute the table output function.
Page 247 PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.4 Procedures for executing table output function 4. Cautions regarding table output • When BFM #99 (data table transfer command) is not H0000, the table output function cannot be started. •...
Page 248: Details Of Table Output Error
PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.5 Details of table output error Details of table output error When an error related to the table output function occurs, the error code is stored in BFM #90, and the device number or the buffer memory that has developed the error is stored in BFM #91.
Page 249 PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.5 Details of table output error 2. Cautions regarding table output errors • Errors in data table When the data table in the PLC contains an error, the error can be detected during transfer of the data to the buffer memory in FX -4DA.
Page 250: Examples Uses Of Table Output Function
PLC User's Manual - Analog Control Edition 6 Table Output Function -4DA (4-channel Analog Output) 6.6 Examples uses of table output function Examples uses of table output function [Uses of table output function] • Inverter frequency setting, servo speed control, etc. 1.
Page 251: Changing Output Characteristic
PLC User's Manual - Analog Control Edition 7 Changing Output Characteristic -4DA (4-channel Analog Output) 7.1 Procedure for Changing Output Characteristics Changing Output Characteristic For FX -4DA, the standard output characteristics are provided for each output mode (BFM #0)at the time of factory shipment.
Page 252 PLC User's Manual - Analog Control Edition 7 Changing Output Characteristic -4DA (4-channel Analog Output) 7.1 Procedure for Changing Output Characteristics Determine the output characteristics to be changed. Example: Change to output voltage of 1 to 5 V with digital values 0 to 32000 Output mode: 0 Output characteristics newly provided Output characteristics provided at the time...
Page 253 PLC User's Manual - Analog Control Edition 7 Changing Output Characteristic -4DA (4-channel Analog Output) 7.1 Procedure for Changing Output Characteristics Create a sequence program. To change the output characteristics, write the offset data (BFM #10 to #13) and the gain data (BFM #14 to #17) in the sequence program, and then turn on the corresponding bit of BFM #9 for the corresponding channel.
Page 254: Examples Of Practical Programs
PLC User's Manual - Analog Control Edition 8 Examples of Practical Programs -4DA (4-channel Analog Output) 8.1 Example of Program for Analog Output Operation (Regular Operation) Examples of Practical Programs Example of Program for Analog Output Operation (Regular Operation) When you want to use the initial output characteristics but do not need to use the status information, you can operate the PLC with a simple program as shown below.
Page 255: Example Of Program Using Useful Functions
PLC User's Manual - Analog Control Edition 8 Examples of Practical Programs -4DA (4-channel Analog Output) 8.2 Example of Program using Useful Functions Example of Program using Useful Functions This section describes a practical program that uses the disconnection detection function (BFM #28), upper/ lower limit function (BFM #38 to #48), corrective function by load resistance (BFM #50 to #54) and status automatic transfer function (BFM #60 to #63) of FX -4DA.
Page 256 PLC User's Manual - Analog Control Edition 8 Examples of Practical Programs -4DA (4-channel Analog Output) 8.2 Example of Program using Useful Functions 2. Example of sequence program • For FX , FX Series PLCs Initial pulse M8002 FNC 12 H2200 U0\G0 Output modes of channels 1 to 4 will be specified...
Page 257 PLC User's Manual - Analog Control Edition 8 Examples of Practical Programs -4DA (4-channel Analog Output) 8.2 Example of Program using Useful Functions • For FX , FX , FX Series PLCs Initial pulse M8002 FNC 79 Output modes of channels 1 to 4 will be specified H2200 RUN monitor M8000...
Page 258: Example Of Program For Table Output Operation (Pattern Output Operation)
PLC User's Manual - Analog Control Edition 8 Examples of Practical Programs -4DA (4-channel Analog Output) 8.3 Example of Program for Table Output Operation (Pattern Output Operation) Example of Program for Table Output Operation (Pattern Output Operation) This section describes a practical program that uses the table output function. 1.
Page 259 PLC User's Manual - Analog Control Edition 8 Examples of Practical Programs -4DA (4-channel Analog Output) 8.3 Example of Program for Table Output Operation (Pattern Output Operation) FNC 12 Channel-1 output pattern U0\G81 FNC 12 Channel-3 output pattern U0\G83 Number of repetitions of output of table FNC 12 U0\G85 from channel 1...
Page 260 PLC User's Manual - Analog Control Edition 8 Examples of Practical Programs -4DA (4-channel Analog Output) 8.3 Example of Program for Table Output Operation (Pattern Output Operation) • For FX , FX , FX Series PLCs Initial pulse M8002 FNC 79 Specification of output modes of channels 1 to 4 HF2F0 RUN monitor...
Page 261 PLC User's Manual - Analog Control Edition 8 Examples of Practical Programs -4DA (4-channel Analog Output) 8.4 Program to Initialize FX3U-4DA (Factory Default) FNC 78 Readout table output completion flag and table D101 FROM output error FNC 12 D101 K4M30 Completion of table output from channel 1 Y000 Output to Y000...
Page 262: Troubleshooting
PLC User's Manual - Analog Control Edition 9 Troubleshooting -4DA (4-channel Analog Output) 9.1 PLC Version Number Check Troubleshooting This chapter describes the troubleshooting methods and error codes. If the D/A conversion data is not output, or if the proper digital value is not output, check the following items: •...
Page 263: Error Status Check
1) Description of error -4DA may be defective. 2) Remedy Please contact the nearest Mitsubishi Electric distributor office. 5. Error when setting the function for output upon PLC stop (b5) 1) Description of error The bit will turn on when the functions setting value for setting output upon PLC stop is not correctly set.
Page 264: Fx 3U -4Da Initialization And Test Program
PLC User's Manual - Analog Control Edition 9 Troubleshooting -4DA (4-channel Analog Output) 9.5 FX3U-4DA Initialization and Test Program 6. Upper/lower limit function value setting error (b6) 1) Description of error The bit will turn on when the setting value of the upper/lower limit function is not correctly set. 2) Remedy Check the output mode (BFM #0) and the lower limit (BFM #41 to 44) and upper limit (BFM #45 to #48) settings value of the upper/lower limit function.
Page 265 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.
Page 266 PLC User's Manual - Analog Control Edition -4DA-ADP (4-channel analog Output)
Page 267: Outline
PLC User's Manual - Analog Control Edition 1 Outline -4DA-ADP (4-channel analog Output) 1.1 Outline of Functions Outline This chapter outlines the FX -4DA-ADP (referred to as 4DA-ADP). Outline of Functions The FX -4DA-ADP is an analog special adapter. Which is connectable with the FX , FX and FX Series PLC to output the voltage/current data for up to 4 channels.
Page 268: Setup Procedure Before Starting Operation
PLC User's Manual - Analog Control Edition 1 Outline -4DA-ADP (4-channel analog Output) 1.2 Setup Procedure Before Starting Operation Setup Procedure Before Starting Operation Before starting analog output using the 4DA-ADP, follow the procedure below to set up the system: -4DA-ADP Refer to Chapter 1.
Page 269: Connectable Plcs And Version Numbers
100-240VAC 50/60Hz 40W OUT:30VDC/240VAC 2A(COSφ=1) SERIAL 570001 80M1 IND. CONT. EQ. MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN Control number Month (Example: 7 = July), 1 to 9 = January to September, X = October, Y = November, Z = December...
Page 270: Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -4DA-ADP (4-channel analog Output) 2.1 Generic Specifications Specifications This chapter describes the general, power supply, and performance specifications for 4DA-ADP. Generic Specifications Item Specifications Ambient 0 to 55°C (32 to 131°F) when operating temperature -25 to 75°C (-13 to 167°F) when stored Relative...
Page 271: Power Supply Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -4DA-ADP (4-channel analog Output) 2.2 Power Supply Specifications Power Supply Specifications Item Specifications D/A conversion circuit 24V DC +20%-15%, 150mA driving power (It is necessary to connect a 24V DC power line to the terminal block.) 5V DC, 15mA Interface driving power (Since the internal power is supplied from the main unit of the FX Series, it is not...
Page 272 PLC User's Manual - Analog Control Edition 2 Specifications -4DA-ADP (4-channel analog Output) 2.4 D/A Conversion Time D/A Conversion Time This section describes the D/A conversion time. 2.4.1 When connected to a FX , FX 1. D/A conversion and special data register update timing D/A conversion is performed at every scan time of the PLC.
Page 273 PLC User's Manual - Analog Control Edition 2 Specifications -4DA-ADP (4-channel analog Output) 2.4 D/A Conversion Time 2.4.2 When connected to a FX 1. D/A conversion and special data register update timing D/A conversion is performed at every scan time of the PLC. During execution of the END instruction, the PLC writes the output setting data of the special data registers, performs D/A conversion of the data, and updates the analog output data.
Page 274: Wiring
PLC User's Manual - Analog Control Edition 3 Wiring -4DA-ADP (4-channel analog Output) Wiring This chapter describes the 4DA-ADP wiring. Observe the following caution to wire the 4DA-ADP. 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.
Page 275: Terminal Layout
PLC User's Manual - Analog Control Edition 3 Wiring -4DA-ADP (4-channel analog Output) 3.1 Terminal Layout Terminal Layout The terminals of the 4DA-ADP are arranged as follows: -4DA-ADP POWER Signal Application External power Grounding terminal Channel 1 analog output COM1 Channel 2 analog output COM2 Channel 3 analog output...
Page 276: Applicable Cables And Terminal Tightening Torque
PLC User's Manual - Analog Control Edition 3 Wiring -4DA-ADP (4-channel analog Output) 3.2 Applicable Cables and Terminal Tightening Torque Applicable Cables and Terminal Tightening Torque Use the following cables to connect with the counterpart equipment. Terminate the cable end as shown below. 1.
Page 277: Power Supply Line
PLC User's Manual - Analog Control Edition 3 Wiring -4DA-ADP (4-channel analog Output) 3.3 Power Supply Line Power Supply Line Connect the 24V DC power supply line of the 4DA-ADP to the 24+ and 24- terminals of the terminal block. 3.3.1 To Connect to the FX , FX...
Page 278 PLC User's Manual - Analog Control Edition 3 Wiring -4DA-ADP (4-channel analog Output) 3.4 Analog Output Line Analog Output Line The analog output type, "voltage output" or "current output", can be selected for each channel. 4DA-ADP If voltage output is selected: Terminal block *1 Shielded...
Page 279: Programming
PLC User's Manual - Analog Control Edition 4 Programming -4DA-ADP (4-channel analog Output) 4.1 Writing of D/A Conversion Data Programming This chapter describes how to create programs that can output the analog data using the 4DA-ADP. Writing of D/A Conversion Data 1) The input digital data will be converted into analog data and then output to the terminals.
Page 280 PLC User's Manual - Analog Control Edition 4 Programming -4DA-ADP (4-channel analog Output) 4.1 Writing of D/A Conversion Data • FX Series PLC Communi- cation Connector -4DA -4DA special conversion -ADP -ADP Series PLC adapter adapter Special devices Special auxiliary relays: M8280 to M8289 Special data registers: D8280 to D8289...
Page 281: List Of Special Devices
PLC User's Manual - Analog Control Edition 4 Programming -4DA-ADP (4-channel analog Output) 4.2 List of Special Devices List of Special Devices If 4DA-ADP is connected, special devices will be assigned automatically as shown in the following table: • FX , FX Series PLC R: Read / W: Write...
Page 282 PLC User's Manual - Analog Control Edition 4 Programming -4DA-ADP (4-channel analog Output) 4.3 Switching of Output Mode • FX Series PLC R: Read / W: Write Device number Special device Description Attribute Reference M8280 M8290 Switches the output mode of channel 1. M8281 M8291 Switches the output mode of channel 2.
Page 283 PLC User's Manual - Analog Control Edition 4 Programming -4DA-ADP (4-channel analog Output) 4.4 Output Holding Function Cancellation Setting 1. Program Example (For FX , FX Series PLC) To switch the output mode of a channel, create a sequence program as follows: 2) To switch the output mode of channel 2 1) To switch the channel output mode of of the 1st analog special adapter to the...
Page 284 PLC User's Manual - Analog Control Edition 4 Programming -4DA-ADP (4-channel analog Output) 4.5 Output Setting Data Output Setting Data Numeric data type: Decimal (K) The 4DA-ADP performs D/A conversion on the output setting data (digital data) into analog data, and outputs the analog data.
Page 285: Error Status
PLC User's Manual - Analog Control Edition 4 Programming -4DA-ADP (4-channel analog Output) 4.6 Error Status Error Status 1. Description of setting If an error is detected on 4DA-ADP, the error status data will be stored in the corresponding special data register.
Page 286 PLC User's Manual - Analog Control Edition 4 Programming -4DA-ADP (4-channel analog Output) 4.6 Error Status 3. Program Example 2 (For FX , FX Series PLC) D8268.0 Y000 Channel-1 output data setting error in 1st adapter D8268.1 Channel-2 output data setting error in Y001 1st adapter D8268.2...
Page 287: Model Code
PLC User's Manual - Analog Control Edition 4 Programming -4DA-ADP (4-channel analog Output) 4.7 Model Code Model Code Initial value: K2 Numeric data type: Decimal (K) 1. Description of setting When the 4DA-ADP is connected, model code "2" is stored in the corresponding special data register. The following table shows the special data registers that store the model code: •...
Page 288 PLC User's Manual - Analog Control Edition 5 Changing of Output Characteristics -4DA-ADP (4-channel analog Output) 5.1 Example: Changing of Voltage Output Characteristics Changing of Output Characteristics Use the scaling instruction (SCL/FNC 259) for the FX Series PLC to change the output characteristics.
Page 289 PLC User's Manual - Analog Control Edition 5 Changing of Output Characteristics -4DA-ADP (4-channel analog Output) 5.1 Example: Changing of Voltage Output Characteristics 3. Example of program 2 (For FX Series PLC) • For example, create the following program to change the digital output data (D100) of the 1st analog special adapter.
Page 290: Troubleshooting
PLC User's Manual - Analog Control Edition 6 Troubleshooting -4DA-ADP (4-channel analog Output) 6.1 PLC Version Number Check Troubleshooting This chapter describes the troubleshooting methods and error status. If analog data is not output, or if the proper analog value is not output, check the following items: •...
Page 291: Program Check
Check that the specified digital value is within the specified range. 2. EEPROM error (b4) 1) Description of error The adjustment data set in the EEPROM before delivery from our factory cannot be read out properly or is destroyed. 2) Remedy Please contact the nearest Mitsubishi Electric distributor office. F-27...
Page 292 PLC User's Manual - Analog Control Edition 6 Troubleshooting -4DA-ADP (4-channel analog Output) 6.5 Error Status Check MEMO F-28...
Page 293 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.
Page 294 PLC User's Manual - Analog Control Edition -1DA-BD (1-channel analog Output)
Page 295: Outline
PLC User's Manual - Analog Control Edition 1 Outline -1DA-BD (1-channel analog Output) 1.1 Outline of Functions Outline This chapter outlines the FX -1DA-BD (referred to as 1DA-BD). Outline of Functions The FX -1DA-BD is an analog expansion board. Which is connectable with the FX Series PLC to output the voltage/current data for up to 1 channel.
Page 296: Setup Procedure Before Starting Operation
PLC User's Manual - Analog Control Edition 1 Outline -1DA-BD (1-channel analog Output) 1.2 Setup Procedure Before Starting Operation Setup Procedure Before Starting Operation Before starting analog output using the 1DA-BD, follow the procedure below to set up the system: -1DA-BD Refer to Chapter 1.
Page 297: Connectable Plcs And Version Numbers
MODEL 100-240VAC 50/60Hz 37W OUT:5~30VDC 0.5A SERIAL 8X0001 MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN Control number Month (Example: Oct.):(1 to 9 = January to September, X = October, Y = November, Z = December) Year (Example: 2008): Last digit of year...
Page 298: Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -1DA-BD (1-channel analog Output) 2.1 Generic Specifications Specifications This chapter describes the general and performance specifications for 1DA-BD. Generic Specifications Item Specifications Ambient 0 to 55°C (32 to 131°F) when operating temperature -25 to 75°C (-13 to 167°F) when stored Relative...
Page 299: Performance Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -1DA-BD (1-channel analog Output) 2.2 Performance Specifications Performance Specifications Specifications Item Voltage output Current output Analog output 0V to 10 V DC 4mA to 20mA DC range (External load: 2kΩ to 1MΩ) (External load: 500Ω...
Page 300: D/A Conversion Time
PLC User's Manual - Analog Control Edition 2 Specifications -1DA-BD (1-channel analog Output) 2.3 D/A Conversion Time D/A Conversion Time This section describes the D/A conversion time. 1. D/A conversion and special data register update timing D/A conversion is performed at every scan time of the PLC. During execution of the END instruction, the PLC writes the output setting data of the special data registers, performs D/A conversion of the data, and updates the analog output data.
Page 301: Wiring
PLC User's Manual - Analog Control Edition 3 Wiring -1DA-BD (1-channel analog Output) Wiring This chapter describes the 1DA-BD wiring. Observe the following caution to wire the 1DA-BD. 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.
Page 302: Terminal Layout
PLC User's Manual - Analog Control Edition 3 Wiring -1DA-BD (1-channel analog Output) 3.1 Terminal Layout Terminal Layout The terminals of the 1DA-BD are arranged as follows: Signal • • Unused Output Application terminal terminal terminal G-10...
Page 303: Applicable Cables And Terminal Tightening Torque
PLC User's Manual - Analog Control Edition 3 Wiring -1DA-BD (1-channel analog Output) 3.2 Applicable Cables and Terminal Tightening Torque Applicable Cables and Terminal Tightening Torque Use the following cables to connect with the counterpart equipment. Terminate the cable end as shown below. 1.
Page 304: Analog Output Line
PLC User's Manual - Analog Control Edition 3 Wiring -1DA-BD (1-channel analog Output) 3.3 Analog Output Line Analog Output Line 1DA-BD If voltage output is selected: Terminal block *1 Shield *2 Class-D grounding If current output is selected: 1DA-BD Terminal block *1 Shield *2 Class-D...
Page 305: Programming
PLC User's Manual - Analog Control Edition 4 Programming -1DA-BD (1-channel analog Output) 4.1 Writing of D/A Conversion Data Programming This chapter describes how to create programs that can output the analog data using the 1DA-BD. Writing of D/A Conversion Data 1) The input digital data will be converted into analog data and then output to the terminals.
Page 306: List Of Special Devices
PLC User's Manual - Analog Control Edition 4 Programming -1DA-BD (1-channel analog Output) 4.2 List of Special Devices List of Special Devices If 1DA-BD is connected, special devices will be assigned automatically as shown in the following table: R: Read / W: Write Device number Special Description...
Page 307: Output Holding Function Cancellation Setting
PLC User's Manual - Analog Control Edition 4 Programming -1DA-BD (1-channel analog Output) 4.4 Output Holding Function Cancellation Setting Output Holding Function Cancellation Setting This setting can hold the analog data output or to output the offset data (0V for voltage output mode, 4mA for current output mode) when the PLC stops.
Page 308: Error Status
PLC User's Manual - Analog Control Edition 4 Programming -1DA-BD (1-channel analog Output) 4.6 Error Status Error Status 1. Description of setting If an error is detected on 1DA-BD, the error status data will be stored in the corresponding special data register.
Page 309: Basic Program Example
PLC User's Manual - Analog Control Edition 4 Programming -1DA-BD (1-channel analog Output) 4.8 Basic Program Example Basic Program Example Create the following basic program example to output D/A converted analog data. The following program will set the 1st board to the voltage output mode and 2nd board to current output mode, and will set digital data in D100 and D101 for D/A conversion.
Page 310: Changing Of Output Characteristics
PLC User's Manual - Analog Control Edition 5 Changing of Output Characteristics -1DA-BD (1-channel analog Output) 5.1 Example: Changing of Voltage Output Characteristics Changing of Output Characteristics The output characteristics can be changed using sequence programs in FX Series PLCs. Example: Changing of Voltage Output Characteristics This section describes an example of a program that can change the digital value range from 400 to 2000 (when analog output range is 1 to 5V) to 0 to 10000.
Page 311: Troubleshooting
PLC User's Manual - Analog Control Edition 6 Troubleshooting -1DA-BD (1-channel analog Output) 6.1 PLC Version Number Check Troubleshooting This chapter describes the troubleshooting methods and error status. If analog data is not output, or if the proper analog value is not output, check the following items: •...
Page 312: Program Check
Check that the specified digital value is within the specified range. 2. EEPROM error (b4) 1) Description of error The adjustment data set in the EEPROM before delivery from our factory cannot be read out properly or is destroyed. 2) Remedy Please contact the nearest Mitsubishi Electric distributor office. G-20...
Page 313 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.
Page 314 PLC User's Manual - Analog Control Edition -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input)
Page 315: Temperature Measurement
PLC User's Manual - Analog Control Edition 1 Outline -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 1.1 Outline of Functions Outline This chapter describes the outline of FX -4AD-PT-ADP (referred to as PT-ADP). Outline of Functions The FX -4AD-PT-ADP is an analog special adapter. Connect the FX -4AD-PT-ADP to the FX Series PLC to read the temperature data from the 4-channel platinum resistance thermometers.
Page 316 PLC User's Manual - Analog Control Edition 1 Outline -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 1.2 Setup Procedure Before Starting Operation Setup Procedure Before Starting Operation Before starting analog input using the PT-ADP, follow the procedure below to set up the system: -4AD-PT-ADP Refer to Chapter 1.
Page 317 100-240VAC 50/60Hz 40W OUT:30VDC/240VAC 2A(COSφ=1) SERIAL 570001 80M1 IND. CONT. EQ. MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN Control number Month (Example: 7 = July), 1 to 9 = January to September, X = October, Y = November, Z = December...
Page 318 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 2.1 Generic Specifications Specifications This chapter describes the general, power supply, and performance specifications for the PT-ADP. Generic Specifications Item Specifications Ambient 0 to 55°C (32 to 131°F) when operating temperature -25 to 75°C (-13 to 167°F) when stored Relative...
Page 319 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 2.2 Power Supply Specifications Power Supply Specifications Items Specification A/D conversion circuit 24V DC +20% -15%, 50mA driving power (It is necessary to connect a 24V DC power supply to the terminal block.) 5V DC, 15mA Interface driving power (Since the internal power is supplied from the FX Series main unit, it is not...
Page 320 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 2.4 A/D Conversion Time A/D Conversion Time This section describes the A/D conversion time. 2.4.1 When connected to a FX , FX 1. A/D conversion and special data register update timing A/D conversion is performed at every scan time of the PLC.
Page 321 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 2.5 Temperature Measurement 2.4.2 When connected to a FX 1. A/D conversion and special data register update timing A/D conversion is performed at every scan time of the PLC. During execution of END instruction, the PLC performs A/D conversion, reads out the A/D converted data, and then writes the data in the special data registers.
Page 322 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) Wiring This chapter describes the PT-ADP wiring. Observe the following caution to wire the PT-ADP. 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.
Page 323 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 3.1 Terminal Layout Terminal Layout The terminals of the PT-ADP are arranged as follows: -4AD-PT -ADP POWER Signal Application External power Ground terminal Channel-1 platinum resistance thermometer sensor input Channel-2 platinum...
Page 324 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 3.2 Applicable Cable and Terminal Tightening Torque Applicable Cable and Terminal Tightening Torque Use the following cables to connect with the counterpart equipment. Terminate the cable end as shown below. To connect the platinum resistance thermometer sensor, use the cable supplied with the Pt100 platinum resistance thermometer or a twisted pair shielded cable.
Page 325 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 3.3 Power Supply Line Power Supply Line Connect the 24V DC power supply line of the PT-ADP to the 24+ and 24- terminals of the terminal block. 3.3.1 To connect to FX , FX...
Page 326: Selection Of The Platinum Resistance Thermometer Sensor
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 3.4 Selection of the Platinum Resistance Thermometer Sensor Selection of the Platinum Resistance Thermometer Sensor Select the Pt100 3-wire platinum resistance thermometer sensor. This thermometer will not be affected by voltage drop in the wiring area, and will ensure accurate measurement.
Page 327 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.1 Loading of A/D Conversion Data Programming This chapter describes how to create programs that can read analog data using the PT-ADP. Loading of A/D Conversion Data 1) The input analog data will be converted into digital data and then stored in the special devices of the Series PLC.
Page 328 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.1 Loading of A/D Conversion Data • FX Series PLC Communi- cation Connector -4AD -4AD special conversion -PT-ADP -PT-ADP Series PLC adapter adapter Special devices Special auxiliary relays: M8280 to M8289 Special data registers:...
Page 329 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.2 List of Special Devices List of Special Devices If the PT-ADP is connected, special devices will be assigned automatically as shown in the following table: •...
Page 330 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.3 Selection of Temperature Unit • FX Series PLC R: Read / W: Write Device number Special device Description Attribute Reference M8280 M8290 Selects the temperature unit. Section 4.3 Special auxiliary relay M8281 to...
Page 331 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.4 Temperature Measurement Temperature Measurement The temperature data input in the PT-ADP will be stored in the special data registers. The special data registers that store the temperature data are shown in the following table: •...
Page 332 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.5 Averaging Time Averaging Time Setting range: 1 to 4095 Initial value: K1 Numeric data type: Decimal (K) If the averaging time is set for the PT-ADP, the averaged temperature measurement data will be stored in the D8260 to D8263, D8270 to D8273, D8280 to D8283, and D8290 to D8293.
Page 333 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.6 Error Status Error Status If an error is detected in the PT-ADP, the error status data will be stored in the corresponding special data register.
Page 334 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.6 Error Status • For FX , FX Series PLC M8002 Error status of 1st analog special adapter D8268.6 b6 = OFF (hardware error) Initial pulse Error status of 1st analog special adapter D8268.7...
Page 335 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.6 Error Status 3. Program Example 2 (For FX , FX Series PLC) D8268.0 The temperature measurement data Y000 of channel 1 is outside the specified range, or disconnection is detected.
Page 336 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.7 Model Code Model Code Initial value: K20 Numeric data type: Decimal (K) When the PT-ADP is connected, model code "20" will be stored in the corresponding special data register. The following table shows the special data registers that store the model code: •...
Page 337 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.8 Basic Program Example Basic Program Example Create the following basic program example to read out the temperature measurement data. • For FX , FX , FX Series PLC The following program will store the temperature measurement data (°C) from channels 1 and 2 of the 3rd...
Page 338 PLC User's Manual - Analog Control Edition 5 Troubleshooting -4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input) 5.1 PLC Version Number Check Troubleshooting This chapter describes the troubleshooting methods and error status. If the temperature measurement data is not input, or if the proper digital value is not input, check the following items: •...
Page 339 The adjustment data set in the EEPROM before delivery from our factory cannot be read out properly or is destroyed. 2) Remedy Please contact the nearest Mitsubishi Electric distributor office. 3. Averaging time setting error (b5) 1) Description of error The averaging time set for one of the channels (channels 1 to 4) is outside the specified range: 1 to 4095.
Page 340 Check that the 24V DC power is properly supplied to the PT-ADP. Also check that the PT-ADP is correctly connected to the PLC. If the problem cannot be solved even after the above check, please contact the nearest Mitsubishi Electric distributor office.
Page 341 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.
Page 342 PLC User's Manual - Analog Control Edition -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input)
Page 343 PLC User's Manual - Analog Control Edition 1 Outline -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 1.1 Outline of Functions Outline This chapter describes the outline of FX -4AD-PTW-ADP (referred to as PTW-ADP). Outline of Functions The FX -4AD-PTW-ADP is an analog special adapter. Connect the FX -4AD-PTW-ADP to the FX Series PLC to read the temperature data from the 4-channel platinum resistance thermometers.
Page 344 PLC User's Manual - Analog Control Edition 1 Outline -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 1.2 Setup Procedure Before Starting Operation Setup Procedure Before Starting Operation Before starting analog input using the PTW-ADP, follow the procedure below to set up the system: -4AD-PTW-ADP Refer to Chapter 1.
Page 345 100-240VAC 50/60Hz 40W OUT:30VDC/240VAC 2A(COSφ=1) SERIAL 570001 80M1 IND. CONT. EQ. MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN Control number Month (Example: 7 = July), 1 to 9 = January to September, X = October, Y = November, Z = December...
Page 346 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 2.1 Generic Specifications Specifications This chapter describes the general, power supply, and performance specifications for the PTW-ADP. Generic Specifications Item Specifications Ambient 0 to 55°C (32 to 131°F) when operating temperature -25 to 75°C (-13 to 167°F) when stored Relative...
Page 347 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 2.2 Power Supply Specifications Power Supply Specifications Items Specification A/D conversion circuit 24V DC +20% -15%, 50mA driving power (It is necessary to connect a 24V DC power supply to the terminal block.) 5V DC, 15mA Interface driving power (Since the internal power is supplied from the FX Series main unit, it is not...
Page 348 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 2.4 A/D Conversion Time A/D Conversion Time This section describes the A/D conversion time. 2.4.1 When connected to a FX , FX 1. A/D conversion and special data register update timing A/D conversion is performed at every scan time of the PLC.
Page 349 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 2.5 Temperature Measurement 2.4.2 When connected to a FX PLCs 1. A/D conversion and special data register update timing A/D conversion is performed at every scan time of the PLC. During execution of END instruction, the PLC performs A/D conversion, reads out the A/D converted data, and then writes the data in the special data registers.
Page 350 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) Wiring This chapter describes the PTW-ADP wiring. Observe the following caution to wire the PTW-ADP. 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.
Page 351 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 3.1 Terminal Layout Terminal Layout The terminals of the PTW-ADP are arranged as follows: -4AD-PTW -ADP POWER Signal Application External power Ground terminal Channel-1 platinum resistance thermometer sensor input Channel-2 platinum...
Page 352 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 3.2 Applicable Cable and Terminal Tightening Torque Applicable Cable and Terminal Tightening Torque Use the following cables to connect with the counterpart equipment. Terminate the cable end as shown below. To connect the platinum resistance thermometer sensor, use the cable supplied with the Pt100 platinum resistance thermometer or a twisted pair shielded cable.
Page 353 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 3.3 Power Supply Line Power Supply Line Connect the 24V DC power supply line of the PTW-ADP to the 24+ and 24- terminals of the terminal block. 3.3.1 To connect to FX , FX...
Page 354 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 3.4 Selection of the Platinum Resistance Thermometer Sensor Selection of the Platinum Resistance Thermometer Sensor Select the Pt100 3-wire platinum resistance thermometer sensor. This thermometer will not be affected by voltage drop in the wiring area, and will ensure accurate measurement.
Page 355 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.1 Loading of A/D Conversion Data Programming This chapter describes how to create programs that can read analog data using the PTW-ADP. Loading of A/D Conversion Data 1) The input analog data will be converted into digital data and then stored in the special devices of the Series PLC.
Page 356 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.1 Loading of A/D Conversion Data • FX Series PLC Communi- cation Connector -4AD -4AD special conversion -PTW-ADP -PTW-ADP Series PLC adapter adapter Special devices Special auxiliary relays: M8280 to M8289 Special data registers:...
Page 357 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.2 List of Special Devices List of Special Devices If the PTW-ADP is connected, special devices will be assigned automatically as shown in the following table: •...
Page 358 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.3 Selection of Temperature Unit • FX Series PLC R: Read / W: Write Device number Special device Description Attribute Reference M8280 M8290 Selects the temperature unit. Section 4.3 Special auxiliary relay M8281 to...
Page 359 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.4 Temperature Measurement Temperature Measurement The temperature data input in the PTW-ADP will be stored in the special data registers. The special data registers that store the temperature data are shown in the following table: •...
Page 360 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.5 Averaging Time Averaging Time Setting range: 1 to 4095 Initial value: K1 Numeric data type: Decimal (K) If the averaging time is set for the PTW-ADP, the averaged temperature measurement data will be stored in the D8260 to D8263, D8270 to D8273, D8280 to D8283, and D8290 to D8293.
Page 361 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.6 Error Status Error Status If an error is detected in the PTW-ADP, the error status data will be stored in the corresponding special data register.
Page 362 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.6 Error Status • For FX , FX Series PLC M8002 Error status of 1st analog special adapter D8268.6 b6 = OFF (hardware error) Initial pulse Error status of 1st analog special adapter D8268.7...
Page 363 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.6 Error Status 3. Program Example 2 (For FX , FX Series PLC) D8268.0 The temperature measurement data Y000 of channel 1 is outside the specified range, or disconnection is detected.
Page 364 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.7 Model Code Model Code Initial value: K21 Numeric data type: Decimal (K) When the PTW-ADP is connected, model code "21" will be stored in the corresponding special data register. The following table shows the special data registers that store the model code: •...
Page 365 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 4.8 Basic Program Example Basic Program Example Create the following basic program example to read out the temperature measurement data. • For FX , FX , FX Series PLC The following program will store the temperature measurement data (°C) from channels 1 and 2 of the 3rd...
Page 366 PLC User's Manual - Analog Control Edition 5 Troubleshooting -4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input) 5.1 PLC Version Number Check Troubleshooting This chapter describes the troubleshooting methods and error status. If the temperature measurement data is not input, or if the proper digital value is not input, check the following items: •...
Page 367 The adjustment data set in the EEPROM before delivery from our factory cannot be read out properly or is destroyed. 2) Remedy Please contact the nearest Mitsubishi Electric distributor office. 3. Averaging time setting error (b5) 1) Description of error The averaging time set for one of the channels (channels 1 to 4) is outside the specified range: 1 to 4095.
Page 368 Check that the 24V DC power is properly supplied to the PTW-ADP. Also check that the PTW-ADP is correctly connected to the PLC. If the problem cannot be solved even after the above check, please contact the nearest Mitsubishi Electric distributor office.
Page 369 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.
Page 370 PLC User's Manual - Analog Control Edition -4AD-TC-ADP (4-channel Resistance Thermocouple Data Input)
Page 371: Outline
PLC User's Manual - Analog Control Edition 1 Outline -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 1.1 Outline of Functions Outline This chapter describes the outline of FX -4AD-PNK-ADP (referred to as PNK-ADP). Outline of Functions The FX -4AD-PNK-ADP is an analog special adapter. Connect the FX -4AD-PNK-ADP to the FX Series PLC to read the data from the 4-channel resistance thermometer.
Page 372: Setup Procedure Before Starting Operation
PLC User's Manual - Analog Control Edition 1 Outline -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 1.2 Setup Procedure Before Starting Operation Setup Procedure Before Starting Operation Before starting analog input using PNK-ADP, follow the procedure below to set up the system: -4AD-PNK-ADP Refer to Chapter 1.
Page 373: Connectable Plc And Its Version Number
100-240VAC 50/60Hz 40W OUT:30VDC/240VAC 2A(COSφ=1) SERIAL 570001 80M1 IND. CONT. EQ. MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN Control number Month (Example: 7 = July), 1 to 9 = January to September, X = October, Y = November, Z = December...
Page 374: Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 2.1 Generic Specifications Specifications This chapter describes the general, power supply, and performance specifications for the PNK-ADP. Generic Specifications Item Specifications 0 to 55°C (32 to 131°F) when operating Ambient temperature -25 to 75°C (-13 to 167°F) when stored Relative humidity...
Page 375: Performance Specifications
PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 2.3 Performance Specifications Performance Specifications Specifications Item Centigrade ( ° C) Fahrenheit ( ° F) Platinum resistance thermometer sensor (2-wire or 3-wire) Pt1000 JIS C 1604-1997 Input signal Nickel resistance thermometer sensor (2-wire or 3-wire) Ni1000 DIN 43760-1987...
Page 376: A/D Conversion Time
PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 2.4 A/D Conversion Time A/D Conversion Time This section describes the A/D conversion time. 2.4.1 When connected to a FX , FX 1. A/D conversion and special data register update timing A/D conversion is performed at every arithmetic operation of the PLC.
Page 377: Temperature Measurement
PLC User's Manual - Analog Control Edition 2 Specifications -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 2.5 Temperature Measurement 2.4.2 When connected to a FX 1. A/D conversion and special data register update timing A/D conversion is performed at every scan time of the PLC. During execution of END instruction, the PLC performs A/D conversion, reads out the A/D converted data, and then writes the data in the special data registers.
Page 378: Wiring
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PNK-ADP (4-channel Thermometer Data Input) Wiring This chapter describes the PNK-ADP wiring. Observe the following caution to wire the PNK-ADP. 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.
Page 379: Terminal Layout
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 3.1 Terminal Layout Terminal Layout The terminals of the PNK-ADP are arranged as follows: -4AD-PNK -ADP POWER Signal Application External power Ground terminal Channel-1 Pt1000/Ni1000 sensor input Channel-2 Pt1000/Ni1000 sensor input...
Page 380: Applicable Cables And Terminal Tightening Torque
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 3.2 Applicable Cables and Terminal Tightening Torque Applicable Cables and Terminal Tightening Torque Use the following cables to connect with the counterpart equipment. Terminate the cable end as shown below. 1.
Page 381: Power Supply Line
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 3.3 Power Supply Line Power Supply Line Connect the 24V DC power supply line of the PNK-ADP to the 24+ and 24- terminals of the terminal block. 3.3.1 To connect to FX , FX...
Page 382: Wiring Of The Resistance Thermomester Sensor
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 3.4 Selection of the Resistance Thermometer Sensor Selection of the Resistance Thermometer Sensor Select the Pt1000/Ni1000 (2-wire or 3-wire sensors) resistance thermometer sensor. Wiring of the Resistance Thermomester Sensor Wiring depends on the resistance thermometer sensor type selected.
Page 383: Caution Regarding Wiring
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 3.6 Caution Regarding Wiring Caution Regarding Wiring • It is not possible to connect different types of resistance thermometer to 4 channels of PNK-ADP. Be sure to use the same type of resistance thermometer for all the channels.
Page 384: Programming
PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.1 Loading of A/D Conversion Data Programming This chapter describes how to create programs that can read out the analog data using the PNK-ADP. Loading of A/D Conversion Data 1) The input analog data will be converted into digital data and then stored in the special devices of the Series PLC.
Page 385 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.1 Loading of A/D Conversion Data • FX Series PLC Communi- cation Connector -4AD -4AD special conversion -PNK-ADP -PNK-ADP Series PLC adapter adapter Special devices Special auxiliary relays: M8280 to M8289 Special data registers:...
Page 386: List Of Special Devices
PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.2 List of Special Devices List of Special Devices If PNK-ADP is connected, special devices will be assigned automatically as shown in the following table: •...
Page 387: Selection Of Temperature Unit
PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.3 Selection of Temperature Unit • FX Series PLC R: Read / W: Write Device number Special device Description Attribute Refer to M8280 M8290 Selects the temperature unit Section 4.3 M8281 M8291...
Page 388 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.4 Input sensor selection Input sensor selection Turn on the Pt1000 type or off the Ni1000 type selection special auxiliary relay to select the Pt1000 or Ni1000 for PNK-ADP.
Page 389: Temperature Measurement
PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.5 Temperature Measurement Temperature Measurement The temperature data input in the PNK-ADP will be stored in the special data registers. The special data registers that store the temperature data are shown in the following table: •...
Page 390: Averaging Time
PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.6 Averaging Time Averaging Time Setting range: 1 to 4095 Initial value: K64 Numeric data type: Decimal (K) If the averaging time is set for the PNK-ADP, the averaged temperature measurement data will be stored in the D8260 to D8263, D8270 to D8273, D8280 to D8283, and D8290 to D8293.
Page 391: Error Status
PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.7 Error Status Error Status If an error is detected on PNK-ADP, the error status data will be stored in the corresponding special data register. The following table shows the special data registers that store the error status data: •...
Page 392 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.7 Error Status • For FX , FX Series PLC M8002 Error status in the 1st analog special adapter D8268.6 b6 = OFF (hardware error) Initial pulse Error status in the 1st analog special adapter D8268.7...
Page 393 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.7 Error Status 3. Program Example 2 (For FX , FX Series PLC) D8268.0 The temperature measurement data Y000 of channel 1 is outside the specified range, or disconnection is detected.
Page 394: Model Code
PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.8 Model Code Model Code Initial value: K11 Numeric data type: Decimal (K) When the PNK-ADP is connected, model code "11" will be stored in the special data register. The following table shows the special data registers that store the model code: •...
Page 395: Basic Program Example
PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.9 Basic Program Example Basic Program Example Create the following basic program to read out the temperature measurement data. • For FX , FX , FX Series PLC °...
Page 396 PLC User's Manual - Analog Control Edition 4 Programming -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 4.9 Basic Program Example • For FX , FX Series PLC ° C The following program will select Pt1000 and will store the temperature measurement data ( ) of channels 1 and 2 of the 1st adapter in the D100 and the D101, respectively.
Page 397: Troubleshooting
PLC User's Manual - Analog Control Edition 5 Troubleshooting -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 5.1 PLC Version Number Check Troubleshooting This chapter describes the troubleshooting methods and error status. If the temperature measurement data is not input, or if the proper digital value is not input, check the following items: •...
Page 398: Program Check
1) Description of error The adjustment data set in the EEPROM before delivery from our factory is unreadable or is destroyed. 2) Remedy Please contact the nearest Mitsubishi Electric distributor office. 3. Averaging time setting error (b5) 1) Description of error The averaging time set for one of the channels (channels 1 to 4) is outside the specified range: 1 to 4095.
Page 399 Check that the 24V DC power is properly supplied to the PNK-ADP. Also check that the PNK-ADP is correctly connected to the PLC. If the problem cannot be solved even after the above check, please contact the nearest Mitsubishi Electric distributor office.
Page 400 PLC User's Manual - Analog Control Edition 5 Troubleshooting -4AD-PNK-ADP (4-channel Resistance Thermometer Data Input) 5.5 Error Status Check MEMO J-32...
Page 401 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.
Page 402 PLC User's Manual - Analog Control Edition -4AD-TC-ADP (4-channel Thermocouple Data Input)
Page 403 PLC User's Manual - Analog Control Edition 1 Outline -4AD-TC-ADP (4-channel Thermocouple Data Input) 1.1 Outline of Functions Outline This chapter describes the outline of FX -4AD-TC-ADP (referred to as TC-ADP). Outline of Functions The FX -4AD-TC-ADP is an analog special adapter. Connect the FX -4AD-TC-ADP to the FX Series PLC to read the data from the 4-channel thermocouple.
Page 404 PLC User's Manual - Analog Control Edition 1 Outline -4AD-TC-ADP (4-channel Thermocouple Data Input) 1.2 Setup Procedure Before Starting Operation Setup Procedure Before Starting Operation Before starting analog input using TC-ADP, follow the procedure below to set up the system: -4AD-TC-ADP Refer to Chapter 1.
Page 405 100-240VAC 50/60Hz 40W OUT:30VDC/240VAC 2A(COSφ=1) SERIAL 570001 80M1 IND. CONT. EQ. MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN Control number Month (Example: 7 = July), 1 to 9 = January to September, X = October, Y = November, Z = December...
Page 406 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-TC-ADP (4-channel Thermocouple Data Input) 2.1 Generic Specifications Specifications This chapter describes the general, power supply, and performance specifications for the TC-ADP. Generic Specifications Item Specifications 0 to 55°C (32 to 131°F) when operating Ambient temperature -25 to 75°C (-13 to 167°F) when stored Relative humidity...
Page 407 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-TC-ADP (4-channel Thermocouple Data Input) 2.3 Performance Specifications Performance Specifications Specifications Item Centigrade ( ° C) Fahrenheit ( ° F) Thermocouple type K or J Input signal JIS C 1602-1995 -100 ° C to +1000 ° C -148 °...
Page 408 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-TC-ADP (4-channel Thermocouple Data Input) 2.4 A/D Conversion Time A/D Conversion Time This section describes the A/D conversion time. 2.4.1 When connected to a FX , FX 1. A/D conversion and special data register update timing A/D conversion is performed at every scan time of the PLC.
Page 409 PLC User's Manual - Analog Control Edition 2 Specifications -4AD-TC-ADP (4-channel Thermocouple Data Input) 2.5 Temperature Measurement 2.4.2 When connected to a FX 1. A/D conversion and special data register update timing A/D conversion is performed at every scan time of the PLC. During execution of END instruction, the PLC performs A/D conversion, reads out the A/D converted data, and then writes the data in the special data registers.
Page 410 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-TC-ADP (4-channel Thermocouple Data Input) Wiring This chapter describes the TC-ADP wiring. Observe the following caution to wire the TC-ADP. 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.
Page 411 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-TC-ADP (4-channel Thermocouple Data Input) 3.1 Terminal Layout Terminal Layout The terminals of the TC-ADP are arranged as follows: -4AD-TC -ADP POWER Signal Application External power Ground terminal • Unused (Do not connect any lines.) •...
Page 412 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-TC-ADP (4-channel Thermocouple Data Input) 3.2 Applicable Cables and Terminal Tightening Torque Applicable Cables and Terminal Tightening Torque Use the following cables to connect with the counterpart equipment. Terminate the cable end as shown below. 1.
Page 413 PLC User's Manual - Analog Control Edition 3 Wiring -4AD-TC-ADP (4-channel Thermocouple Data Input) 3.3 Power Supply Line Power Supply Line Connect the 24V DC power supply line of the TC-ADP to the 24+ and 24- terminals of the terminal block. 3.3.1 To connect to FX , FX...
Page 414: Selection Of The Thermocouple
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-TC-ADP (4-channel Thermocouple Data Input) 3.4 Selection of the Thermocouple Selection of the Thermocouple 3.4.1 Thermocouple type • There are 2 types of thermocouples: K type and J type. When selecting the thermocouple type, make sure that the same type of thermocouple is connection to all the channels.
Page 415: Wiring Of The Thermocouple Type J
PLC User's Manual - Analog Control Edition 3 Wiring -4AD-TC-ADP (4-channel Thermocouple Data Input) 3.6 Caution Regarding Wiring 3.5.2 Wiring of the thermocouple type J Terminal block TC-ADP type J Temperature type J compensating circuit Thermocouple Compensating type J lead wire 3kΩ...
Page 416 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.1 Loading of A/D Conversion Data Programming This chapter describes how to create programs that can read out the analog data using the TC-ADP. Loading of A/D Conversion Data 1) The input analog data will be converted into digital data and then stored in the special devices of the Series PLC.
Page 417 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.1 Loading of A/D Conversion Data • FX Series PLC Communi- cation Connector -4AD -4AD special conversion -TC-ADP -TC-ADP Series PLC adapter adapter Special devices Special auxiliary relays: M8280 to M8289 Special data registers: D8280 to D8289...
Page 418 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.2 List of Special Devices List of Special Devices If TC-ADP is connected, special devices will be assigned automatically as shown in the following table: • FX , FX Series PLC R: Read / W: Write...
Page 419 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.3 Selection of Temperature Unit • FX Series PLC R: Read / W: Write Device number Special device Description Attribute Refer to M8280 M8290 Selects the temperature unit Section 4.3 Switches the thermocouple type M8281...
Page 420: Selection Of Type K Or J
PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.4 Selection of Type K or J Selection of Type K or J Turn on the J type or off the K type selection special auxiliary relay to select the thermocouple type J or K for TC-ADP.
Page 421 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.5 Temperature Measurement Temperature Measurement The temperature data input in the TC-ADP will be stored in the special data registers. The special data registers that store the temperature data are shown in the following table: •...
Page 422 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.6 Averaging Time Averaging Time Setting range: 1 to 4095 Initial value: K64 Numeric data type: Decimal (K) If the averaging time is set for the TC-ADP, the averaged temperature measurement data will be stored in the D8260 to D8263, D8270 to D8273, D8280 to D8283, and D8290 to D8293.
Page 423 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.7 Error Status Error Status If an error is detected on TC-ADP, the error status data will be stored in the corresponding special data register. The following table shows the special data registers that store the error status data: •...
Page 424 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.7 Error Status • For FX , FX Series PLC M8002 Error status in the 1st analog special adapter D8268.6 b6 = OFF (hardware error) Initial pulse Error status in the 1st analog special adapter D8268.7 b7 = OFF (communication data error)
Page 425 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.7 Error Status 3. Program Example 2 (For FX , FX Series PLC) D8268.0 The temperature measurement data Y000 of channel 1 is outside the specified range, or disconnection is detected.
Page 426 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.8 Model Code Model Code Initial value: K10 Numeric data type: Decimal (K) When the TC-ADP is connected, model code "10" will be stored in the special data register. The following table shows the special data registers that store the model code: •...
Page 427 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.9 Basic Program Example Basic Program Example Create the following basic program to read out the temperature measurement data. • For FX , FX , FX Series PLCs °...
Page 428 PLC User's Manual - Analog Control Edition 4 Programming -4AD-TC-ADP (4-channel Thermocouple Data Input) 4.9 Basic Program Example • For FX , FX Series PLC ° C The following program will select thermocouple type K and will store the temperature measurement data ( of channels 1 and 2 of the 1st adapter in the D100 and the D101, respectively.
Page 429 PLC User's Manual - Analog Control Edition 5 Troubleshooting -4AD-TC-ADP (4-channel Thermocouple Data Input) 5.1 PLC Version Number Check Troubleshooting This chapter describes the troubleshooting methods and error status. If the temperature measurement data is not input, or if the proper digital value is not input, check the following items: •...
Page 430 1) Description of error The adjustment data set in the EEPROM before delivery from our factory is unreadable or is destroyed. 2) Remedy Please contact the nearest Mitsubishi Electric distributor office. 3. Averaging time setting error (b5) 1) Description of error The averaging time set for one of the channels (channels 1 to 4) is outside the specified range: 1 to 4095.
Page 431 Check that the 24V DC power is properly supplied to the TC-ADP. Also check that the TC-ADP is correctly connected to the PLC. If the problem cannot be solved even after the above check, please contact the nearest Mitsubishi Electric distributor office.
Page 432 PLC User's Manual - Analog Control Edition 5 Troubleshooting -4AD-TC-ADP (4-channel Thermocouple Data Input) 5.5 Error Status Check MEMO K-32...
Page 433: Pid Instruction (Fnc
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.
Page 434 PLC User's Manual - Analog Control Edition PID Instruction (FNC 88)
Page 435 PLC User's Manual - Analog Control Edition 1 Outline PID Instruction (FNC 88) 1.1 Outline of function Outline This chapter describes the outline of PID instruction (FNC88) for the FX Series PLC. Outline of function The PID instruction requires the system to calculate the output (MV) value from the measured (PV) value. Through combining the P (proportional) action, I (integral) action, and D (derivative) action the target (SV) value can be obtained.
Page 436: Basic Operation Expressions In Pid Instruction (Reference)
PLC User's Manual - Analog Control Edition 1 Outline PID Instruction (FNC 88) 1.2 Basic Operation Expressions in PID Instruction (Reference) Basic Operation Expressions in PID Instruction (Reference) The PID instruction executes using the speed type or measured value differential type operation expression. According to the contents of +1, bit 0 (operation setting (ACT)) specified by in the PID control,...
Page 437: Explanation Of Function And Operation
PLC User's Manual - Analog Control Edition 2 How to Use PID Instruction PID Instruction (FNC 88) 2.1 Explanation of function and operation How to Use PID Instruction 1. Instruction format 16-bit 32-bit FNC 88 Mnemonic Operation Condition Mnemonic Operation Condition lnstruction lnstruction Continuous...
Page 438: Relationship Between Parameter Setting And Auto-Tuning
PLC User's Manual - Analog Control Edition 2 How to Use PID Instruction PID Instruction (FNC 88) 2.2 Relationship Between Parameter Setting and Auto-Tuning Explanation of set items Occupied Set item Description points • The target value (SV) is set. •...
Page 439 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.1 Parameter List: (S3) to (S3) + 28 Parameter This chapter describes various parameters of PID instruction. Parameter List: (S3) to (S3) + 28 Set item Setting Remarks Reference It cannot be shorter than operation...
Page 440 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.1 Parameter List: (S3) to (S3) + 28 Set item Setting Remarks Reference It is valid when operation direction Input variation (incremental) 0 to 32767 alarm set value (ACT) (bit 1 of +1) is "1".
Page 441 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.2 Details of Parameters Details of Parameters 3.2.1 Sampling time (T ): (S3) Setting range: 1 to 32767 [ms] Set the cycle time (ms) for the PID operation. •...
Page 442 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.2 Details of Parameters 3.2.2 Operation setting (ACT):(S3)+1 Setting range: OFF = forward operation, ON = backward operation 1. Forward operation or backward operation: +1, bit 0 Select the PID control direction (forward or backward).
Page 443 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.2 Details of Parameters 2. Alarm setting (for input variation and output variation): +1, bit 1 and bit 2 Setting range: OFF, ON The input variation and output variation can be checked arbitrarily. These parameters can be set in +24.
Page 444 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.2 Details of Parameters 3.2.3 Input filter (α): (S3)+2 Setting range: 0 to 99[%] PID control: Proportional operation, integral operation and differential operation The input filter (α) is a software filter to reduce the fluctuation of the measured value (PV) caused by noise. By setting this time constant of the filter according to the control target characteristics and noise level, the effect of noise can be reduced.
Page 445 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.2 Details of Parameters 3.2.4 Proportional gain (K ): (S3)+3 Setting range: 1 to 32767[%] PID control: Proportional operation During the proportional operation, the output (MV) increases in proportion to the deviation (difference between the target value (SV) and the measured value (PV)).
Page 446 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.2 Details of Parameters Example 1: PI operation in heating (backward operation) Measured value in PI operation Measured value in proportional operation Target value (SV) Integral time (T 0 <...
Page 447 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.2 Details of Parameters 3.2.6 Differential gain (K ): (S3)+5 Setting range: 0 to 100[%] PID control: Differential operation The filter is applied to the output at the differential operation. Only the differential operation is affected by the differential gain (K •...
Page 448 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.2 Details of Parameters Example 1: PID operation in heating (backward operation) Changes caused by disturbance (PID operation) Target value (SV) PI operation (without differential operation) (PID operation) (PID operation) >...
Page 449 PLC User's Manual - Analog Control Edition 3 Parameter PID Instruction (FNC 88) 3.2 Details of Parameters 3.2.8 Alarm output flag: (S3)+24 When the input variation [ +1, bit 1] is set to 1 Variation Time Sampling time (TS) Alarm flag bit0 bit1 When the output variation [...
Page 450 PLC User's Manual - Analog Control Edition 4 Auto-Tuning PID Instruction (FNC 88) 4.1 Limit Cycle Method Auto-Tuning This chapter describes the auto-tuning function of PID instruction. The auto-tuning function will automatically set the important constants, such as the proportional gain and the integral time, to ensure optimum PID control.
Page 451 PLC User's Manual - Analog Control Edition 4 Auto-Tuning PID Instruction (FNC 88) 4.1 Limit Cycle Method 4.1.2 Auto-tuning procedure Set the forward or backward operation Set the operation direction flag (bit 0) in the operation setting parameter (ACT) Select the auto-tuning method (limit cycle method) Set the auto-tuning method to ON (bit 6) in the operation setting parameter (ACT) (When bit 6 is set to OFF, the step response method is selected.) Set the auto-tuning execution flag to ON...
Page 452 PLC User's Manual - Analog Control Edition 4 Auto-Tuning PID Instruction (FNC 88) 4.1 Limit Cycle Method 4.1.3 Reference: How to obtain three constants in PID control (limit cycle method) For acquiring satisfactory control results in PID control, it is necessary to obtain the optimal value of each constant (parameter) suitable to the control target.
Page 453 PLC User's Manual - Analog Control Edition 4 Auto-Tuning PID Instruction (FNC 88) 4.2 Step Response Method Step Response Method 4.2.1 Parameters to be set by auto-tuning (step response method) Parameter Setting position Parameter Setting position Operation setting (ACT) Integral time (T +1, bit 0 (operation direction) Proportional gain (K Differential time (T...
Page 454 PLC User's Manual - Analog Control Edition 4 Auto-Tuning PID Instruction (FNC 88) 4.3 Cautions on Auto-Tuning Execution 4.2.3 Reference: How to obtain three constants in PID control (step response method) For acquiring satisfactory control results during PID control, it is necessary to obtain the optimal value of each constant (parameter) suitable for the control target.
Page 455 PLC User's Manual - Analog Control Edition 5 Example of Practical Programs (for Step Response Method) PID Instruction (FNC 88) 5.1 Example: System and operation Example of Practical Programs (for Step Response Method) The following is an example of a program for the operation application system shown below. Example: System and operation System configuration Temperature sensor...
Page 456 PLC User's Manual - Analog Control Edition 5 Example of Practical Programs (for Step Response Method) PID Instruction (FNC 88) 5.2 Program example of auto-tuning (step response method) and PID control Program example of auto-tuning (step response method) and PID control Initial pulse M8002 FNC 12...
Page 457 PLC User's Manual - Analog Control Edition 5 Example of Practical Programs (for Step Response Method) PID Instruction (FNC 88) 5.2 Program example of auto-tuning (step response method) and PID control Auto-tuning ON flag Auto-tuning operation is FNC 12 D511 K2M10 confirmed.
Page 458 PLC User's Manual - Analog Control Edition 5 Example of Practical Programs (for Step Response Method) PID Instruction (FNC 88) 5.3 Program example of auto-tuning (step response method) Program example of auto-tuning (step response method) Auto-tuning is started. X010 FNC 12 The target value is set (to 50°C).
Page 459 PLC User's Manual - Analog Control Edition 5 Example of Practical Programs (for Step Response Method) PID Instruction (FNC 88) 5.3 Program example of auto-tuning (step response method) PID operation Heater operation cycle timer T246 (2 sec) K2000 T246 The heater operation cycle timer T246 is preset.
Page 460 PLC User's Manual - Analog Control Edition 6 Troubleshooting PID Instruction (FNC 88) 6.1 Error Codes Troubleshooting Error Codes When an error occurs in the set value of a control parameter or the data acquired during the PID operation, the operation error flag M8067 turns ON, and a corresponding error code is stored in D8067. Error Error description Action...
Page 461: Limit Cycle Method
PLC User's Manual - Analog Control Edition 6 Troubleshooting PID Instruction (FNC 88) 6.1 Error Codes Error Error description Action code <Auto-tuning is finished. → PID operation is not started.> Because the set value fluctuated during auto-tuning, auto- <Step response method> tuning was not executed correctly.
Page 462: Error Codes
PLC User's Manual - Analog Control Edition 6 Troubleshooting PID Instruction (FNC 88) 6.1 Error Codes MEMO L-30...
Page 463 Any other failure found not to be the responsibility controller range of applications. of Mitsubishi or that admitted not to be so by the However, in certain cases, some applications may be user.
Page 464 PLC User's Manual - Analog Control Edition Revised History Revised History Date Revision Description 7/2005 First Edition 2/2006 • FX -4AD is added to B. • FX -4DA is inserted to D. • Adding and revising the other descriptions. 3/2006 •...
Page 466 USER'S MANUAL - Analog Control Edition SERIES PROGRAMMABLE CONTROLLERS HEAD OFFICE: TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN HIMEJI WORKS: 840, CHIYODA CHO, HIMEJI, JAPAN FX3U-U-ANALOG-E MODEL 09R619 MODEL CODE JY997D16701F Effective Nov. 2008 (MEE) Specifications are subject to change without notice.

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Mitsubishi FX3U-4AD User Manual

Table of Contents

-4Ad-Tc-Adp (4-Channel Thermocouple Data Input)

Introduction

Description of Analog Products

System Configuration Drawings of Analog Products

Comparison of Performance Specifications

Manual Introduction (Types, Contents, and Obtainment

Generic Names and Abbreviations in this Manual

Outline

Specifications

Wiring

Changing Input Characteristics

Analog Input

Buffer Memory (BFM

Quick Links

Chapters

Troubleshooting

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Summary of Contents for Mitsubishi FX3U-4AD