Manuel D’UtilisationTable des matièresFront Cover1Safety Precautions3Manual number5Table of Contents7Common Items251. Introduction251.1 Outline and Features of Analog Control251.1.1 Analog input control261.1.2 Analog output control271.1.3 Temperature sensor input control282. Description of Analog Products292.1 Types of Analog Products292.1.1 Expansion board292.1.2 Special adapter302.1.3 Special function block322.2 List of Analog Product Models332.2.1 Expansion board332.2.2 Special adapter332.2.3 Special function block343. System Configuration Drawings of Analog Products363.1 FX3U Series PLC363.1.1 Connection of special adapters363.1.2 Connection of special function blocks373.2 FX3UC Series PLC383.2.1 Connection of special adapters383.2.2 Connection of special function blocks403.3 FX3G Series PLC423.3.1 Connection of expansion boards, special adapters423.3.2 Connection of special function blocks444. Comparison of Performance Specifications454.1 Analog Input454.1.1 FX3U-4AD-ADP454.1.2 FX2N-2AD464.1.3 FX3U-4AD474.1.4 FX2N-4AD484.1.5 FX3UC-4AD494.1.6 FX2NC-4AD504.1.7 FX2N-8AD514.1.8 FX3G-2AD-BD524.2 Analog Output534.2.1 FX3U-4DA-ADP534.2.2 FX2N-2DA544.2.3 FX3U-4DA554.2.4 FX2N-4DA564.2.5 FX2NC-4DA574.2.6 FX3G-1DA-BD584.3 Mixed Analog Input/Output594.3.1 FX3U-3A-ADP594.3.2 FX2N-5A604.3.3 FX0N-3A624.4 Temperature Sensor Input634.4.1 FX3U-4AD-PT-ADP634.4.2 FX3U-4AD-PTW-ADP644.4.3 FX3U-4AD-PNK-ADP654.4.4 FX3U-4AD-TC-ADP664.4.5 FX2N-4AD-PT674.4.6 FX2N-4AD-TC684.4.7 FX2N-8AD694.4.8 FX2N-2LC705. Version Number715.1 PLC Main Unit715.1.1 Manufacturer's serial number check method715.1.2 Version check725.2 Special adapter725.2.1 Manufacturer's serial number check method726. Manual Introduction (Types, Contents, and Obtainment)736.1 How to Use the Manuals736.2 Description of Related Manuals746.2.1 Analog control manuals746.2.2 Manuals related to the FX3G/FX3U/FX3UC Series PLC main unit746.2.3 Manuals of analog units767. Generic Names and Abbreviations in This Manual78FX3U-4AD (4-channel Analog Input), FX3UC-4AD (4-channel Analog Input)811. Outline831.1 Outline of Functions831.2 Setup Procedure Before Starting Operation841.3 Connectable PLC and Version Numbers851.4 Compatible Programming Tool Version Number852. Specifications862.1 Generic Specifications862.2 Power Supply Specifications872.3 Performance Specifications872.4 Input Mode (Characteristics) BFM #0883. Wiring903.1 Terminal Layout913.2 Cable and Terminal Tightening Torque923.2.1 Power cable (FX3UC-4AD)923.2.2 Cable (FX3U-4AD)923.2.3 Cable (FX3UC-4AD)933.3 Examples of Power Supply Circuit943.3.1 FX3U-4AD943.3.2 FX3UC-4AD953.3.3 Cautions regarding connection of power cables953.4 Analog Input Line963.4.1 FX3U-4AD963.4.2 FX3UC-4AD973.5 Grounding974. Analog Input984.1 Analog Input Procedures985. Buffer Memory (BFM)1005.1 Assignment of Unit Numbers and Outline of Buffer Memory1005.2 Buffer Memory Reading/Writing Method1025.2.1 Buffer memory direct specification (FX3U, FX3UC PLC only)1025.2.2 FROM/TO instruction (FX3G, FX3U, FX3UC PLC)1025.3 Buffer Memory List (BFM)1035.4 Buffer Memory Details1075.4.1 BFM #0: Input mode specification1075.4.2 BFM #2 to #5: Averaging time1085.4.3 BFM #6 to #9: Digital filter setting1095.4.4 BFM #10 to #13: Channel data1105.4.5 BFM #19: Data change disable1115.4.6 BFM #20: Initialization function (resetting to factory default status)1115.4.7 BFM #21: Input characteristics writing1115.4.8 BFM #22: Convenient function setting1125.4.9 BFM #26: Upper/lower limit error status1145.4.10 BFM #27: Abrupt change detection status1155.4.11 BFM #28: Over-scale status1165.4.12 BFM #29: Error status1175.4.13 BFM #30: Model code1185.4.14 BFM #41 to #44: Offset data / BFM #51 to #54: Gain data1185.4.15 BFM #61 to #64: Addition data1195.4.16 BFM #71 to #74: Lower limit error setting / BFM #81 to #84: Upper limit error setting1205.4.17 BFM #91 to #94: Abrupt change detection value setting1215.4.18 BFM #99: Clearance of upper/lower limit error data and abrupt change detection data1225.4.19 BFM #101 to #104: Minimum peak value / BFM #111 to #114: Maximum peak value1225.4.20 BFM #109: Minimum peak value resetting / BFM #119: Maximum peak value resetting1235.4.21 BFM #125: Peak value automatic transfer to first data register specification1235.4.22 BFM #126: Upper/lower error status data automatic transfer-to data register specification1245.4.23 BFM #127: Abrupt change detection status data automatic transfer-to data register specification1255.4.24 BFM #128: Over-scale status data automatic transfer-to data register specification1265.4.25 BFM #129: Error status data automatic transfer-to data register specification1265.4.26 BFM #197: Selection of cyclic data update function (function for data history)1275.4.27 BFM #198: Data history sampling time setting1275.4.28 BFM #199: Data history resetting/stoppage1285.4.29 BFM #200 to #6999: Data history1296. Changing Input Characteristics1306.1 Procedure for Changing Input Characteristics1307. Examples of Practical Programs1337.1 Program That Uses Averaging Time1337.2 Program That Uses Convenient Functions1357.3 Program That Uses Data History Function1387.4 Initialization Program for 4AD (Factory Default)1418. Troubleshooting1428.1 PLC Version Number Check1428.2 Wiring Check1428.3 Program Check1428.4 Error Status Check1438.5 4AD Initialization and Test Program144FX3U-4AD-ADP (4-channel analog Input)1451. Outline1471.1 Outline of Functions1471.2 Setup Procedure Before Starting Operation1481.3 Connectable PLCs and Version Number1491.4 Compatible Programming Tool Version Number1492. Specifications1502.1 Generic Specifications1502.2 Power Supply Specifications1512.3 Performance Specifications1512.4 A/D Conversion Time1522.4.1 When connected to a FX3U, FX3UC PLC1522.4.2 When connected to a FX3G PLC1533. Wiring1543.1 Terminal Layout1553.2 Applicable Cables and Terminal Tightening Torque1563.3 Power Supply Line1573.3.1 To connect to the FX3G, FX3U Series PLC1573.3.2 To connect to the FX3UC Series PLC1573.4 Analog Input Line1583.5 Grounding1584. Programming1594.1 Loading of A/D Conversion Data1594.2 List of Special Devices1614.3 Switching of Input Mode1624.4 Input Data1634.5 Averaging Time1644.6 Error Status1654.7 Model Code1674.8 Basic Program Example1685. Changing of Input Characteristics1705.1 Example: Changing of Voltage Input Characteristics1706. Troubleshooting1736.1 PLC Version Number Check1736.2 Wiring Check1736.3 Special Device Check1746.4 Program Check1746.5 Error Status Check175FX3G-2AD-BD (2-channel analog Input)1771. Outline1791.1 Outline of Functions1791.2 Setup Procedure Before Starting Operation1801.3 Connectable PLCs and Version Number1811.4 Compatible Programming Tool Version Number1812. Specifications1822.1 Generic Specifications1822.2 Performance Specifications1832.3 A/D Conversion Time1843. Wiring1853.1 Terminal Layout1863.2 Applicable Cables and Terminal Tightening Torque1873.3 Analog Input Line1883.4 Grounding1884. Programming1894.1 Loading of A/D Conversion Data1894.2 List of Special Devices1904.3 Switching of Input Mode1904.4 Input Data1914.5 Averaging Time1924.6 Error Status1934.7 Model Code1954.8 Basic Program Example1955. Changing of Input Characteristics1965.1 Example: Changing of Voltage Input Characteristics1966. Troubleshooting1976.1 PLC Version Number Check1976.2 Checking Installation1976.3 Wiring Check1976.4 Special Device Check1976.5 Program Check1986.6 Error Status Check198FX3U-4DA (4-channel Analog Output)2011. Outline2031.1 Outline of Functions2031.2 Setup Procedure Before Starting Operation2041.3 Connectable PLCs and Version Numbers2051.4 Compatible Programming Tool Version Number2052. Specifications2062.1 Generic Specifications2062.2 Power Supply Specifications2072.3 Performance Specifications2072.4 Output Mode (Characteristics) BFM #02083. Wiring2093.1 Terminal Layout2103.2 Cable and Terminal Tightening Torque2103.3 Wiring to Power Supply Terminals2113.3.1 Examples of Power Supply Circuit2113.3.2 Cautions regarding wiring to the power supply terminals2113.4 Analog Output Wiring2123.5 Grounding2124. Analog Output2134.1 Analog Output Procedures2135. Buffer Memory (BFM)2155.1 Assignment of Unit Numbers and Outline of Buffer Memory2155.2 Buffer Memory Reading/Writing Method2165.2.1 Buffer memory direct specification (FX3U, FX3UC PLC only)2175.2.2 FROM/TO instruction (FX3G, FX3U, FX3UC PLC)2175.3 Buffer Memory List (BFM)2185.4 Buffer Memory Details2215.4.1 BFM #0: Output mode specification2215.4.2 BFM #1 to #4: Output data2225.4.3 BFM #5: Output setting upon PLC stop2225.4.4 BFM #6: Output status2235.4.5 BFM #9: Offset/gain setting value write command2245.4.6 BFM #10 to #13: Offset data/BFM #14 to #17: Gain data2255.4.7 BFM #19: Data change prohibition of setting change2265.4.8 BFM #20: Initialization function (resetting to factory default status)2275.4.9 BFM #28: Disconnection detection status (only in current output mode)2275.4.10 BFM #29: Error status2285.4.11 BFM #30: Model code2295.4.12 BFM #32 to #35: Data to be output upon PLC stop2295.4.13 BFM #38: Upper/lower limit function setting2305.4.14 BFM #39: Upper/lower limit function status2315.4.15 BFM #40: Clearance of upper/lower limit function status2315.4.16 BFM #41 to #44: Lower limit values of upper/lower limit function BFM #45 to #48: Upper limit values of upper/lower2325.4.17 BFM #50: Setting of output corrective function by load resistance (only in voltage output mode)/BFM #51 to #54: Load2335.4.18 BFM #60: Status automatic transfer function setting2345.4.19 BFM #61: Error status data automatic transfer-to data register specification2355.4.20 BFM #62: Upper/lower limit function status data automatic transfer-to data register specification2365.4.21 BFM #63: Specification of data register for automatic transfer at disconnection detection2375.4.22 BFM #80 to #3098: Table output function2376. Table Output Function2386.1 Outline of Table Output Function2386.2 Preparation of data table2396.3 Procedures for transferring data table to buffer memory2446.4 Procedures for executing table output function2486.5 Details of table output error2506.6 Examples uses of table output function2527. Changing Output Characteristic2537.1 Procedure for Changing Output Characteristics2538. Examples of Practical Programs2568.1 Example of Program for Analog Output Operation (Regular Operation)2568.2 Example of Program using Useful Functions2578.3 Example of Program for Table Output Operation (Pattern Output Operation)2608.4 Program to Initialize FX3U-4DA (Factory Default)2639. Troubleshooting2649.1 PLC Version Number Check2649.2 Wiring Check2649.3 Program Check2649.4 Error Status Check2659.5 FX3U-4DA Initialization and Test Program266FX3U-4DA-ADP (4-channel analog Output)2671. Outline2691.1 Outline of Functions2691.2 Setup Procedure Before Starting Operation2701.3 Connectable PLCs and Version Numbers2711.4 Compatible Programming Tool Version Number2712. Specifications2722.1 Generic Specifications2722.2 Power Supply Specifications2732.3 Performance Specifications2732.4 D/A Conversion Time2742.4.1 When connected to a FX3U, FX3UC PLC2742.4.2 When connected to a FX3G PLC2753. Wiring2763.1 Terminal Layout2773.2 Applicable Cables and Terminal Tightening Torque2783.3 Power Supply Line2793.3.1 To Connect to the FX3G, FX3U Series PLC2793.3.2 To Connect To the FX3UC Series PLC2793.4 Analog Output Line2803.5 Grounding2804. Programming2814.1 Writing of D/A Conversion Data2814.2 List of Special Devices2834.3 Switching of Output Mode2844.4 Output Holding Function Cancellation Setting2854.5 Output Setting Data2864.6 Error Status2874.7 Model Code2894.8 Basic Program Example2895. Changing of Output Characteristics2905.1 Example: Changing of Voltage Output Characteristics2906. Troubleshooting2926.1 PLC Version Number Check2926.2 Wiring Check2926.3 Special Device Check2926.4 Program Check2936.5 Error Status Check293FX3G-1DA-BD (1-channel analog Output)2951. Outline2971.1 Outline of Functions2971.2 Setup Procedure Before Starting Operation2981.3 Connectable PLCs and Version Numbers2991.4 Compatible Programming Tool Version Number2992. Specifications3002.1 Generic Specifications3002.2 Performance Specifications3012.3 D/A Conversion Time3023. Wiring3033.1 Terminal Layout3043.2 Applicable Cables and Terminal Tightening Torque3053.3 Analog Output Line3063.4 Grounding3064. Programming3074.1 Writing of D/A Conversion Data3074.2 List of Special Devices3084.3 Switching of Output Mode3084.4 Output Holding Function Cancellation Setting3094.5 Output Setting Data3094.6 Error Status3104.7 Model Code3104.8 Basic Program Example3115. Changing of Output Characteristics3125.1 Example: Changing of Voltage Output Characteristics3126. Troubleshooting3136.1 PLC Version Number Check3136.2 Checking installation3136.3 Wiring Check3136.4 Special Device Check3136.5 Program Check3146.6 Error Status Check314FX3U-3A-ADP (2-channel analog Input, 1-channel analog output)3151. Outline3171.1 Outline of Functions3171.2 Setup Procedure Before Starting Operation3181.3 Connectable PLCs and Version Number3191.4 Compatible Programming Tool Version Number3192. Specifications3202.1 Generic Specifications3202.2 Power Supply Specifications3202.3 Performance Specifications3212.4 Conversion Time3222.4.1 When connected to a FX3U, FX3UC PLC3222.4.2 When connected to a FX3G PLC3233. Wiring3243.1 Terminal Layout3253.2 Applicable Cables and Terminal Tightening Torque3263.3 Power Supply Line3273.3.1 To connect to the FX3G, FX3U Series PLC3273.3.2 To connect to the FX3UC Series PLC3273.4 Analog Input / output Line3283.4.1 Analog Input Line3283.4.2 Analog Output Line3283.5 Grounding3294. Programming3304.1 Loading/Writing of Conversion Data3304.2 List of Special Devices3314.3 Switching of Input Mode3324.4 Switching of Output Mode3334.5 Output Holding Function Cancellation Setting3334.6 Setting whether or not a channel is used3344.7 Input Data3354.8 Output Setting Data3364.9 Averaging Time3374.10 Error Status3384.11 Model Code3404.12 Basic Program Example3415. Changing of Input/output Characteristics3435.1 Example: Changing of Voltage Input Characteristics3435.2 Example: Changing of Voltage Output Characteristics3466. Troubleshooting3486.1 PLC Version Number Check3486.2 Wiring Check3486.3 Special Device Check3486.4 Program Check3496.5 Error Status Check349FX3U-4AD-PT-ADP (4-channel Platinum Resistance Thermometer Data Input)3511. Outline3531.1 Outline of Functions3531.2 Setup Procedure Before Starting Operation3541.3 Connectable PLC and Its Version Number3551.4 Compatible Programming Tool Version Number3552. Specifications3562.1 Generic Specifications3562.2 Power Supply Specifications3572.3 Performance Specifications3572.4 A/D Conversion Time3582.4.1 When connected to a FX3U, FX3UC PLC3582.4.2 When connected to a FX3G PLC3592.5 Temperature Measurement3593. Wiring3603.1 Terminal Layout3613.2 Applicable Cable and Terminal Tightening Torque3623.3 Power Supply Line3633.3.1 To connect to FX3G, FX3U Series PLC3633.3.2 To Connect To The FX3UC Series PLC3633.4 Selection of the Platinum Resistance Thermometer Sensor3643.5 Wiring of the Platinum Resistance Thermometer Sensor3643.6 Grounding3644. Programming3654.1 Loading of A/D Conversion Data3654.2 List of Special Devices3674.3 Selection of Temperature Unit3684.4 Temperature Measurement3694.5 Averaging Time3704.6 Error Status3714.7 Model Code3744.8 Basic Program Example3755. Troubleshooting3765.1 PLC Version Number Check3765.2 Wiring Check3765.3 Special Device Check3765.4 Program Check3775.5 Error Status Check377FX3U-4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input)3791. Outline3811.1 Outline of Functions3811.2 Setup Procedure Before Starting Operation3821.3 Connectable PLC and Its Version Number3831.4 Compatible Programming Tool Version Number3832. Specifications3842.1 Generic Specifications3842.2 Power Supply Specifications3852.3 Performance Specifications3852.4 A/D Conversion Time3862.4.1 When connected to a FX3U, FX3UC PLC3862.4.2 When connected to a FX3G PLCs3872.5 Temperature Measurement3873. Wiring3883.1 Terminal Layout3893.2 Applicable Cable and Terminal Tightening Torque3903.3 Power Supply Line3913.3.1 To connect to FX3G, FX3U Series PLC3913.3.2 To Connect To The FX3UC Series PLC3913.4 Selection of the Platinum Resistance Thermometer Sensor3923.5 Wiring of the Platinum Resistance Thermometer Sensor3923.6 Grounding3924. Programming3934.1 Loading of A/D Conversion Data3934.2 List of Special Devices3954.3 Selection of Temperature Unit3964.4 Temperature Measurement3974.5 Averaging Time3984.6 Error Status3994.7 Model Code4024.8 Basic Program Example4035. Troubleshooting4045.1 PLC Version Number Check4045.2 Wiring Check4045.3 Special Device Check4045.4 Program Check4055.5 Error Status Check405FX3U-4AD-PNK-ADP (4-channel Resistance Thermometer Data Input)4071. Outline4091.1 Outline of Functions4091.2 Setup Procedure Before Starting Operation4101.3 Connectable PLC and Its Version Number4111.4 Compatible Programming Tool Version Number4112. Specifications4122.1 Generic Specifications4122.2 Power Supply Specifications4122.3 Performance Specifications4132.4 A/D Conversion Time4142.4.1 When connected to a FX3U, FX3UC PLC4142.4.2 When connected to a FX3G PLC4152.5 Temperature Measurement4153. Wiring4163.1 Terminal Layout4173.2 Applicable Cables and Terminal Tightening Torque4183.3 Power Supply Line4193.3.1 To connect to FX3G, FX3U Series PLC4193.3.2 To connect to the FX3UC Series PLC4193.4 Selection of the Resistance Thermometer Sensor4203.5 Wiring of the Resistance Thermomester Sensor4203.6 Caution Regarding Wiring4213.7 Grounding4214. Programming4224.1 Loading of A/D Conversion Data4224.2 List of Special Devices4244.3 Selection of Temperature Unit4254.4 Input sensor selection4264.5 Temperature Measurement4274.6 Averaging Time4284.7 Error Status4294.8 Model Code4324.9 Basic Program Example4335. Troubleshooting4355.1 PLC Version Number Check4355.2 Wiring Check4355.3 Special Device Check4355.4 Program Check4365.5 Error Status Check436FX3U-4AD-TC-ADP (4-channel Thermocouple Data Input)4391. Outline4411.1 Outline of Functions4411.2 Setup Procedure Before Starting Operation4421.3 Connectable PLC and Its Version Number4431.4 Compatible Programming Tool Version Number4432. Specifications4442.1 Generic Specifications4442.2 Power Supply Specifications4442.3 Performance Specifications4452.4 A/D Conversion Time4462.4.1 When connected to a FX3U, FX3UC PLC4462.4.2 When connected to a FX3G PLC4472.5 Temperature Measurement4473. Wiring4483.1 Terminal Layout4493.2 Applicable Cables and Terminal Tightening Torque4503.3 Power Supply Line4513.3.1 To connect to FX3G, FX3U Series PLC4513.3.2 To connect to the FX3UC Series PLC4513.4 Selection of the Thermocouple4523.4.1 Thermocouple type4523.4.2 Compensating lead wire4523.5 Wiring of Thermocouple4523.5.1 Wiring of thermocouple type K4523.5.2 Wiring of the thermocouple type J4533.6 Caution Regarding Wiring4533.7 Grounding4534. Programming4544.1 Loading of A/D Conversion Data4544.2 List of Special Devices4564.3 Selection of Temperature Unit4574.4 Selection of Type K or J4584.5 Temperature Measurement4594.6 Averaging Time4604.7 Error Status4614.8 Model Code4644.9 Basic Program Example4655. Troubleshooting4675.1 PLC Version Number Check4675.2 Wiring Check4675.3 Special Device Check4675.4 Program Check4685.5 Error Status Check468PID Instruction (FNC 88)4711. Outline4731.1 Outline of function4731.2 Basic Operation Expressions in PID Instruction (Reference)4742. How to Use PID Instruction4752.1 Explanation of function and operation4752.2 Relationship Between Parameter Setting and Auto-Tuning4763. Parameter4773.1 Parameter List: (S3) to (S3) + 284773.2 Details of Parameters4793.2.1 Sampling time (TS): (S3)4793.2.2 Operation setting (ACT):(S3)+14803.2.3 Input filter (a): (S3)+24823.2.4 Proportional gain (KP): (S3)+34833.2.5 Integral time (TI): (S3)+44833.2.6 Differential gain (KD): (S3)+54853.2.7 Differential time (TD): (S3)+64853.2.8 Alarm output flag: (S3)+244874. Auto-Tuning4884.1 Limit Cycle Method4884.1.1 Parameters set in auto-tuning (of limit cycle method)4884.1.2 Auto-tuning procedure4894.1.3 Reference: How to obtain three constants in PID control (limit cycle method)4904.2 Step Response Method4914.2.1 Parameters to be set by auto-tuning (step response method)4914.2.2 Auto-tuning procedure4914.2.3 Reference: How to obtain three constants in PID control (step response method)4924.3 Cautions on Auto-Tuning Execution4925. Example of Practical Programs (for Step Response Method)4935.1 Example: System and operation4935.2 Program example of auto-tuning (step response method) and PID control4945.3 Program example of auto-tuning (step response method)4966. Troubleshooting4986.1 Error Codes498Warranty501Revised History502Back Cover504Taille: 9,1 MoPages: 504Language: EnglishOuvrir le manuel