Panasonic FP Series Technical Manual
  1. Manuals
  2. Brands
  3. Panasonic Manuals
  4. Controller
  5. FP Series
  6. Technical manual

Panasonic FP Series Technical Manual

Hide thumbs Also See for FP Series:
Table of Contents

Advertisement

Quick Links

Download this manual
Programmable Controller
FP0 RTD Unit
Technical Manual

Advertisement

Table of Contents
loading

Related Manuals for Panasonic FP Series

Summary of Contents for Panasonic FP Series

  • Page 1 Programmable Controller FP0 RTD Unit Technical Manual...

  • Page 2: Before Beginning

    In no event will Panasonic Electric Works Europe AG be liable for direct, special, incidental, or consequential damage resulting from any defect in the product or its documentation, even if advised of the possibility of such damages.

  • Page 3: Important Symbols

    Important Symbols One or more of the following symbols may be used in this manual: WARNING The warning triangle indicates especially important safety instructions. If they are not adhered to, the results could be: fatal or critical injury and/or • significant damage to instruments or their contents, e.g.
  • Page 4 CAUTION Indicates that you should proceed with caution. KEY POINTS Summarizes key points in a concise manner. SHORTCUTS Provides helpful keyboard shortcuts. EXPLANATION Provides brief explanation of a function, e.g. why or when you should use it.

  • Page 6: Table Of Contents

    FP0 RTD Unit Table of Contents Table of Contents BEFORE BEGINNING ..................i LIMITED WARRANTY ..................i Important Symbols ..................ii Precautions Before Use ................vii Unit Outline.....................1 Functions ......................1 Product Number ....................1 Expansion Limit....................1 Part Names and Functions ................. 2 Input Range Setting Switch..............4 Wiring......................5 Conversion Characteristics ..............6...
  • Page 7 FP0 RTD Unit Table of Contents When an Error Occurs .................20 Troubleshooting ....................20 Digital Value When Out Of Measuring Range ........... 20 Specifications..................21 Dimensions...................24 Index ......................25 Record of Changes..................27...

  • Page 8: Precautions Before Use

    FP0 RTD Unitnit Precautions Before Use Precautions Before Use Accuracy When extremely sensitive temperature data is required, use the temperature data obtained 15 minutes after turning ON the FP0 RTD unit. (The temperature data obtained in the first 15 minutes is, however, within the total accuracy range.) A rapid temperature change in the FP0 RTD unit might change the temperature data temporarily.

  • Page 10: Unit Outline

    Unit Outline FP0 RTD Unit 1 Unit Outline 1.1 Functions RTD input unit for the FP0/FPΣ control unit. The temperature data obtained using the RTD (Resistance Temperature Detector) is converted to the digital value to be read into the FP0/ FPΣ control unit. Available RTD types Pt100 (to IEC751), Pt1000 (to IEC751), Ni1000 (to DIN43760), and Resistor.

  • Page 11: Part Names And Functions

    FP0 RTD Unit Unit Outline REFERENCE For further information, see page 14, I/O Allocation and Sample Programs. 1.4 Part Names and Functions Front Left side 1. Input range setting switch DIP switches to change between the input ranges (RTD types). REFERENCE For further information, see page 4, Input Range Setting Switch 2.
  • Page 12 Unit Outline FP0 RTD Unit 3. Expansion connector Connects the expansion unit to the internal circuit of the control unit. REFERENCE FP0 Hardware Manual: “Expansion I/O Units” FP∑User’s Manual: “Expansion” 4. DIN rail attachment lever (one-touch hook) The unit can be installed to the DIN rail by one-touch operation. The one-touch hook is also used for installing the unit to the FP0 Slim Type Mounting Plate (AFP0803).

  • Page 13: Input Range Setting Switch

    FP0 RTD Unit Input Range Setting Switch 2 Input Range Setting Switch Input range setting switch MODE NOTE The following switch settings are read once when the control unit is turned ON. Changes will not be reflected if they are performed while the control unit is turned ON.

  • Page 14: Wiring

    Wiring FP0 RTD Unit 3 Wiring Wiring method Input line wiring NOTE Keep a distance of more than 100mm between the input line and the power line/high-voltage line.

  • Page 15: Conversion Characteristics

    FP0 RTD Unit Conversion Characteristics 4 Conversion Characteristics NOTE The measurement range available for degrees Celsius is larger than for degrees Fahrenheit as the digital value (temperature value displayed) for °F is higher than the one for °C. 4.1 Pt100 Input range:-200.0°C to 500.0°C/-328.0°F to 800.0°F, resolution: 0.1K/0.1°F Input value Input value...
  • Page 16 Conversion Characteristics FP0 RTD Unit Input range:-80.00°C to 80.00°C/-80.00°F to 80.00°F, resolution: 0.01K/0.01°F Input value Correspondence table for A/D conversion values Analog input Digital output Analog input Digital output value (°C) value value (°F) value -80.00 -8000 -80.00 -8000 +80.00 +8000 +80.00 +8000...
  • Page 17 FP0 RTD Unit Conversion Characteristics 4.2 Pt1000 Input range: -200.0°C to 300.0°C/-328.0°F to 572.0°F, resolution: 0.1K/0.1°F Input value Input value Correspondence table for A/D conversion values Analog input Digital output Analog input Digital output value (°C) value value (°F) value -200.0 -2000 -328.0...
  • Page 18 Conversion Characteristics FP0 RTD Unit Input range: -80.00°C to 80.00°C/-80.00°F to 80.00°F, resolution: 0.01K/0.01°F Input value Correspondence table for A/D conversion values Analog input Digital output Analog input Digital output value (°C) value value (°F) value -80.00 -8000 -80.00 -8000 +80.00 +8000 +80.00...
  • Page 19 FP0 RTD Unit Conversion Characteristics 4.3 Ni1000 Input range: -30.0°C to 150.0°C/-22.0°F to 302.0°F), resolution: 0.1K/0.1°F Input value Input value Correspondence table for A/D conversion values Analog input Digital output Analog input Digital output value (°C) value value (°F) value -30.0 -300 -22.0...
  • Page 20 Conversion Characteristics FP0 RTD Unit Input range: -30.00°C to 80.00°C/-22.00°F to 80.00°F, resolution: 0.01K/0.01°F Input value Input value Correspondence table for A/D conversion values Analog input Digital output Analog input Digital output value (°C) value value (°F) value -30.00 -3000 -22.00 -2200 +80.00...

  • Page 21: Resistor

    FP0 RTD Unit Conversion Characteristics 4.4 Resistor Input range: 20Ω to 2200Ω, resolution: 1Ω (Ω) Input value Correspondence table for A/D conversion values Analog input Digital output value value (Ω) +2200 +2200 Processing if the input value range is exceeded Analog input Digital output value...
  • Page 22 Conversion Characteristics FP0 RTD Unit Input range: 20.0Ω to 163.0Ω, resolution: 0.1Ω (Ω) Input value Correspondence table for A/D conversion values Analog input Digital output value value (Ω) +20.0 +200 +1630.0 +16300 Processing if the input value range is exceeded Analog input Digital output value...

  • Page 23: O Allocation And Sample Programs

    FP0 RTD Unit I/O Allocation and Sample Programs 5 I/O Allocation and Sample Programs 5.1 I/O Numbers Up to three expansion units including the FP0 RTD unit can be connected to the CPU (2 words [2x16 bits] are assigned to each WX and WY). I/O Numbers FP0/FPΣ...
  • Page 24 I/O Allocation and Sample Programs FP0 RTD Unit EXAMPLE The converted digital data is assigned to WX2 and WX3 when the FP0 RTD unit is installed as expansion unit no. 1. Converted data for CH1, 3, and 5 Converted data for CH0, 2, and 4 (signed 14-bit data) (signed 16-bit data) Conversion data switch flag...

  • Page 25: Programming With Fpwin Pro

    It can be used by the FP0 RTD unit for all RTD types (Pt100, Pt1000, Ni1000, and Resistor). You may download it free of charge from Panasonic Electric Works Europe AG’s Web site at: www.panasonic-electric-works.com. Figure 1: Function block Read_RTD6...

  • Page 26: Programming With Fpwin Gr

    I/O Allocation and Sample Programs FP0 RTD Unit 5.3 Programming with FPWIN GR 5.3.1 RTD Types Pt100, Pt1000, Ni1000 Ladder program to read data from input channels This program shows you how to store temperature data for CH0 to CH5 of the FP0 RTD unit installed as expansion unit no.1 in data registers DT0 to DT5.

  • Page 27: Rtd Type Resistor

    FP0 RTD Unit I/O Allocation and Sample Programs Data for CH3 → Data after masking 0100000000000001 → 0000000000000001 0111111111111111 → 1111111111111111 Bit D: recognizes positive or negative Conversion data switch flag NOTE X3D, X3E, X3F, WX2 and WX3 may be different, depending on where the FP0 RTD unit is installed.
  • Page 28 I/O Allocation and Sample Programs FP0 RTD Unit Conversion data switch flag When transferring the data from the FP0 RTD unit to the control unit, it is converted to 32-bit data including the channel information. Data for WX2 can be used as is, but the following procedure is required for WX3 data since its higher 2 bits are used as a conversion data switch flag.

  • Page 29: When An Error Occurs

    FP0 RTD Unit When an Error Occurs 6 When an Error Occurs 6.1 Troubleshooting PROCEDURE 1. Check whether the input signal lines are connected properly. When the RTD is not connected properly or broken, K8191 is displayed for RTD types Pt100, Pt1000, and Ni1000. K16383 is displayed for the RTD type Resistor. 2.

  • Page 30: Specifications

    Specifications FP0 RTD Unit 7 Specifications General specifications Parameter Specifications Increase of current 25mA or less (24V DC) consumption in control unit Operating 0°C to +55°C temperature Storage -20°C to +70°C temperature Operating humidity 30%RH to 85%RH (no condensing) Storage humidity 30%RH to 85%RH (no condensing) Vibration 10Hz to 55Hz, 1 cycle/min: double amplitude of 75mm for 10 min.
  • Page 31 FP0 RTD Unit Specifications Input specifications Parameter Specification Input channels Up to 6 channels per unit Input range -200.0°C to 500.0°C Resolution 0.1 -328.0°F to 800.0°F (see note 1) Pt100 -80.00°C to 80.00°C Resolution 0.01 -80.00°F to 80.00°F (see note 1) -200.0°C to 300.0°C Resolution 0.1 -328.0°F to 572.0°F (see note 1)
  • Page 32 Specifications FP0 RTD Unit Parameter Specification Input/output Input 32 points: 16 points for WX2, 4, 6 Analog input CH0, 2, 4 (WX2) (see notes 5 and 6) points 16 points for WX3, 5, 7 Analog input CH1, 3, 5 (WX3) (see notes 5 and 6) Output 8 + 24 points (reserved)

  • Page 33: Dimensions

    FP0 RTD Unit Dimensions 8 Dimensions...

  • Page 34: Index

    Dimensions FP0 RTD Unit Index Input channels......... 14, 22 Input range..........22 Input range setting switch....2, 4 A/D conversion values ..See Conversion Input/output points......... 23 characteristics Insulation method........23 Accuracy.......... vii, 22 Addresses ..........14 Masking ..........17 Measurement ranges ......1 Block diagram........
  • Page 35 FP0 RTD Unit Index Sampling cycle........22 Vibration resistance....... 21 Shock resistance ........21 Specifications ........21 Storage humidity........21 Weight ..........21 Storage temperature ......21 Wires ............2 Wiring .............5 Troubleshooting ........20...

  • Page 36: Record Of Changes

    Record of Changes Manual No. Date Description of Changes ACGM0159V10END SEPT. 2004 First Edition ACGM0159V11END SEPT. 2006 Update company name and Web site.
  • Page 37 H France Panasonic Electric Works Sales Western Europe B. V. French Branch Office B.P. 44, F-91371 Verrières le Buisson CEDEX, France, Tél. 01 60 13 57 57, Fax 01 60 13 57 58, www.panasonic-electric-works.fr H Germany Panasonic Electric Works Deutschland GmbH Rudolf-Diesel-Ring 2, 83607 Holzkirchen, Germany, Tel.

This manual is also suitable for:

Fp0 rtd unit

Table of Contents