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Panasonic FP7 Series User Manual

Programmable controller; tc multi-analog input unit; rtd input unit
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  • Page 1 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 2 It could lead to an electric shock. Copyright / Trademarks -This manual and its contents are copyrighted. Panasonic -You may not copy this manual, in whole or part, without written consent of Industrial Devices SUNX Co., Ltd.
  • Page 3 Introduction Thank you for buying a Panasonic product. Before you use the product, please carefully read the installation instructions and the users manual, and understand their contents in detail to use the product properly. Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 4 Types of Manual • There are different types of users manual for the FP7 series, as listed below. Please refer to a relevant manual for the unit and purpose of your use. • The manuals can be downloaded on our website.

  • Page 5: Table Of Contents

    Table of Contents 1. Unit Functions and Restrictions ........1-1 Unit Functions and How They Work ............1-2 1.1.1 Functions of Unit ..................1-2 1.1.2 Unit Type and Product Number ............... 1-3 Restrictions on Combinations of Units ........... 1-4 1.2.1 Restrictions on Power Consumption ............
  • Page 6 4.1.1 Occupied I/O Area and I/O Allocation ............. 4-2 4.1.2 Confirming Allocation of I/O Numbers ............. 4-4 Configuration Settings ................4-5 4.2.1 Unit Configuration ..................4-5 4.2.2 Unit Setting and Conversion Processing Time........4-8 Reading Analog Input Data ..............4-9 4.3.1 Reading Analog Input Data ..............
  • Page 7 Disconnection Detection (AFP7RTD8) ..........6-16 Configuration by Programming ............6-17 7. What to Do If an Error Occurs ........... 7-1 What to Do If an Error Occurs (Analog Input) ........7-2 7.1.1 Failure in Reading Input Data ..............7-2 7.1.2 Unstable Input Conversion Value ............
  • Page 8 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

  • Page 9: Unit Functions And Restrictions

    Unit Functions and Restrictions Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

  • Page 10: Unit Functions And How They Work

    1.1 Unit Functions and How They Work 1.1.1 Functions of Unit  Analog input control is available in combination with the CPU unit. • Temperature data measured by a thermocouple or resistance temperature detector (RTD) is converted as digital values. ...

  • Page 11: Unit Type And Product Number

     Various optional settings Functions to process loaded analog input data are provided. User programs can be simplified. Function Specifications Averages analog values obtained by sampling and stores them in the I/O area as Average processing digital values. It can be selected from No. of averaging times, time average and setting moving average.

  • Page 12: Restrictions On Combinations Of Units

    1.2 Restrictions on Combinations of Units 1.2.1 Restrictions on Power Consumption The internal current consumption of the unit is as follows. Make sure that the total current consumption is within the capacity of the power supply with consideration of all other units used in combination with this unit.

  • Page 13: Names And Functions Of Parts

    Names and Functions of Parts Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

  • Page 14: Thermocouple Multi-Analog Input Unit And Rtd Input Unit

    2.1 Thermocouple Multi-analog Input Unit and RTD Input Unit  Names and Functions of Parts (1) Operation monitor LEDs LED name Contents color Blue Lit when the CPU unit is turned ON. Lit when the configuration settings are beyond the allowable range or A/D ERROR conversion is not possible.

  • Page 15: Wiring

    Wiring Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

  • Page 16: Wiring Of Terminal Block

    3.1 Wiring of Terminal Block 3.1.1 Terminal Block, Suitable Wires and Tools  Supplied terminal block and suitable wires A screw-down connection type is used for the terminal block. Use the following suitable wires for the wiring. Terminal block socket Phoenix Contact model No.

  • Page 17: Wiring

    3.1.2 Wiring  Wiring method (1) Insert a screwdriver between the terminal block and the case, and remove the terminal block. (2) Remove a portion of the wire's insulation. (3) Insert the wire into the terminal block until it contacts the back of the block socket, and then tighten the screw clockwise to fix the wire in place.
  • Page 18  Tightening the terminal block • When tightening the terminals of the terminal block, use a screwdriver (Phoenix Contact, Product No. 1205037) with a blade size of 0.4 x 2.5 (Part No. SZS 0,4x2,5). • The tightening torque should be 0.22 to 0.25 N·m. ...

  • Page 19: Connection Of Thermocouple Multi-Analog Input Unit

    3.2 Connection of Thermocouple Multi-analog Input Unit 3.2.1 For Thermocouple Input  Wiring Diagram and Internal Circuit Diagram  Terminal layout (Note) Do not connect anything to N.C terminals. • Connect wires in accordance with the polarity of he thermocouple. Also, when extending the signal line of the thermocouple, use the compensating lead wire for the used thermocouple.

  • Page 20: For Voltage Input

    3.2.2 For Voltage Input  Wiring Diagram and Internal Circuit Diagram  Terminal layout (Note) Do not connect anything to N.C terminals. • Use double-core twisted-pair shielded wires. It is recommended to ground them. However, depending on the conditions of the external noise, it may be better not to ground the shielding.

  • Page 21: For Current Input

    3.2.3 For Current Input  Wiring Diagram and Internal Circuit Diagram In case of the current input, connect In terminals each other.  Terminal layout (Note) Do not connect anything to N.C terminals. • Use double-core twisted-pair shielded wires. It is recommended to ground them.

  • Page 22: Connection Of Rtd Input Unit

    3.3 Connection of RTD Input Unit  Wiring Diagram and Internal Circuit Diagram  Terminal layout (Note) Do not connect anything to N.C terminals. • For copper wires for wiring, use thick wires having insulation performance of JISC3307 and JISC3401 or equivalents to prevent a large increase in the electric resistance.

  • Page 23: Unit Settings And Data Reading

    Unit Settings and Data Reading Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

  • Page 24: Confirming The I/O Number Allocations And Starting Word Number

    4.1 Confirming the I/O Number Allocations and Starting Word Number 4.1.1 Occupied I/O Area and I/O Allocation • Input data is allocated to the external input relay areas (WX). • To the I/O areas of the thermocouple multi analog input unit and RTD input unit, an area to set optional functions and an area to reset errors are allocated.
  • Page 25  Input contact (Optional functions/Error flag area) I/O number Name Description ON with disconnection detected and Disconnection OFF with disconnection restored. X110 X130 X150 detection flag (Valid for thermocouple, voltage:1-5 V and current: 4-20 mA ranges only) Upper limit Turns ON when the value exceeds X111 X131 X151 comparison relay the set upper limit.

  • Page 26: Confirming Allocation Of I/O Numbers

    4.1.2 Confirming Allocation of I/O Numbers • The I/O numbers and base word numbers are always necessary when creating programs. Always check to see if the numbers match the design. • The I/O numbers allocated to the analog input unit are determined by the starting word numbers.

  • Page 27: Configuration Settings

    4.2 Configuration Settings 4.2.1 Unit Configuration The settings for the unit such as input range, channels to be converted and optional functions are specified in the configuration menu of tool software.  Setting method The following procedure describes the process when the thermocouple multi-analog input unit or RTD input unit has been already allocated in the I/O map.
  • Page 28  Settings Group Setting item Settings Default Basic Power frequency 60Hz/50Hz 60 Hz setting item Conversion time (Note) 25ms/5ms 25 ms (Common) Conversion processing Execute/Not execute Execute K1 (-100.0 to 600.0 °C) K2 (-200.0 to 1000.0 °C) J1 (-100.0 to 400.0 °C) J2 (-200.0 to 750.0 °C) T (-270.0 to 400.0 °C) N (-270.0 to 1300.0 °C)
  • Page 29  Settings Group Setting item Settings Default Not execute/No. of averaging Average processing settings Not execute times/Time average/Moving average Offset/Gain processing Not execute/Execute Not execute Scale conversion(Note) Not execute/Execute Not execute Upper/Lower limit comparison Not execute/Execute Not execute Max./Min. hold Not execute/Execute Not execute Disconnection detection...

  • Page 30: Unit Setting And Conversion Processing Time

    4.2.2 Unit Setting and Conversion Processing Time Conversion time varies with the configuration setting conditions.  Unit's conversion process cycle time • The unit's conversion time is determined by the number of channels that the conversion process is executed. • For the thermocouple multi-analog input unit, a conversion time per channel can be selected. Normal mode High-speed mode (When conversion time is 25 ms/ch)

  • Page 31: Reading Analog Input Data

    4.3 Reading Analog Input Data 4.3.1 Reading Analog Input Data  Basic operation of analog input processing (1) Receiving analog input The input part of the unit receives analog input data from the thermocouple, RTD or external devices. (2) Digital conversion processing Analog input data received by the unit is converted into digital values in sequence automatically in the unit.

  • Page 32: Data Acquisition Timing

    4.4 Data Acquisition Timing  Input conversion processing time of the unit Conversion processing time varies with the range and the number of channels in use. The conversion execution/non-execution channel function can save the conversion time for channels that do no execute conversion processing. Example of 2-channel conversion Converted in the order of ch0→ch1→ch0→ch1→...
  • Page 33 Example of 1-channel conversion Analog signal of ch0 Converts ch0 repeatedly. Processing in the analog input part I/O refresh Processing in the CPU unit Data of ch0 to be read in the CPU unit Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 34 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

  • Page 35: Conversion Characteristics Of Analog Input

    Conversion Characteristics of Analog Input Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

  • Page 36: Input Conversion Characteristics (Afp7Tc8)

    5.1 Input Conversion Characteristics (AFP7TC8) 5.1.1 Thermocouple Input Range  Conversion characteristics graph Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 37  When exceeding the rated range • Up to the lower limit -15 °C and the upper limit +15 °C of the range, reference values which the conversion accuracy is not assured are indicated. • When exceeding the upper limit of the range +30 °C, converted values are "30000". Range Input value Converted value...

  • Page 38: Voltage Input Range

    5.1.2 Voltage Input Range  -10 V to 10 V DC input (0.32 mV, 1/62500) Conversion characteristics graph Table of A/D converted values Input voltage (V) Digital value +31250 +25000 +18750 +12500 +6250 -6250 -12500 -18750 -25000 -31250 When exceeding the rated range A/D converted Input voltage (V)
  • Page 39  1 V to 5 V DC input (0.16 mV, 1/25000) Conversion characteristics graph Table of A/D converted values Input voltage (V) Digital value +25000 +18750 +12500 +6250 When exceeding the rated range A/D converted Input voltage (V) value +25000 +5 V or more +1 V or less ...

  • Page 40: Current Input Range

    5.1.3 Current Input Range  0 mA to 20 mA DC input (0.64 µA, 1/31250) Conversion characteristics graph Table of A/D converted values Input current (mA) Digital value +31250 +25000 +18750 +12500 +6250 When exceeding the rated range Input current (mA) Digital value +31250 20 mA or more...

  • Page 41: Input Conversion Characteristics (Afp7Rtd8)

    5.2 Input Conversion Characteristics (AFP7RTD8) 5.2.1 RTD Input Range  Conversion characteristics graph  When exceeding the rated range To the next page Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 42  When exceeding the rated range • Up to the lower limit -15 °C and the upper limit +15 °C of the range, reference values which the conversion accuracy is not assured are indicated. • When exceeding the upper limit of the range +30 °C, converted values are "3000". In the case of Pt1000, it is +20 °C.

  • Page 43: Optional Settings

    Optional settings Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

  • Page 44: Average Processing Settings

    6.1 Average Processing Settings 6.1.1 Number of Averaging Times  Overview of functions • Analog input data sampled by the unit is averaged and stored as digital values. • If the number of averaging time is set, analog input data items acquired will be stored in unit memory (UM) as digital values when the number of analog input data items reaches the set number of averaging times.

  • Page 45: Time Average

    6.1.2 Time Average  Overview of functions • Analog input data sampled by the unit is averaged and stored as digital values. • If time average is set, analog input data items acquired will be stored in unit memory (UM) as digital values when the acquisition period of the analog input data items reaches the set averaging time.

  • Page 46: Moving Average

    6.1.3 Moving Average  Overview of functions • Analog input data sampled by the unit is averaged and stored as digital values. • If moving average is set, analog input data items acquired will be stored in unit memory (UM) as digital values when the number of analog input data items reaches the set number of moving average times.

  • Page 47: Offset/Gain Processing

    6.2 Offset/Gain Processing  Overview of functions • Offset value (added correction) and gain value (magnification correction) adjustments are made to store processed data in the I/O area. Analog input Analog post- Offset processing Gain processing data processing data • Offset value settings are used as a function (zero-point adjustment) to make offset error adjustments between load devices.
  • Page 48  Configuration Name Default Setting range and description Function Offset/Gain Select "Execute". setting Processing execute Set an offset value at the time of using the offset processing function. Offset value Setting range: -3000 to +3000 (specicfied with a signed integer) Set an offset value at the time of using the offset processing function.

  • Page 49: Scale Conversion (Afp7Tc8 Voltage/Current Range Only)

    6.3 Scale Conversion (AFP7TC8 Voltage/Current Range Only)  Overview of functions • This function makes it possible to convert values to an easy-to-use data range. Analog input data acquired in a range between preset minimum and maximum values is scale converted and stored in the I/O area.

  • Page 50: Comparison For Upper And Lower Limits

    6.4 Comparison for Upper and Lower Limits  Overview of functions This function compares acquired data with the upper limit and lower limit and turns ON the upper limit relay or lower limit relay if the acquired data exceeds the upper limit value or lower limit value.
  • Page 51  I/O allocation The I/O numbers in the timing chart and program are shown on the condition that the starting word number of the unit is 10. Actual I/O numbers allocated to the analog input unit are determined by the starting word number. *1 Comparison Y103 Y113...
  • Page 52  Sample program The digital conversion value on ch0 of the unit is read to detect the upper limit and lower limit, and the desired output is turned ON with the upper or lower limit detected. Y103 (CH0): Controls upper/lower limit （...

  • Page 53: Holding Maximum And Minimum Values

    6.5 Holding Maximum and Minimum Values  Overview of functions This function maintains the maximum and minimum values of acquired data. Holds the maximum and minimum digital conversion values when the maximum/minimum value hold setting is enabled, and stores the values in provided unit memories for each channel. •...
  • Page 54  Hold data storage area Unit memory Name Default Data range and description No.（Hex） UM 00170 UM 00171 UM 00172 The acquired maximum value will be held when the maximum UM 00173 and minimum value hold function is used. Holding max. value UM 00174 Setting range: -31250 to +31250 (specified with a signed integer) UM 00175...
  • Page 55  Sample program The analog data on ch0 of the unit is read, and the data holding the maximum and minimum values will be read at the desired data register. Y105 （ ） < > (CH0): Controls max./min. Max./Min. hold hold function.

  • Page 56: Disconnection Detection (Afp7Tc8)

    6.6 Disconnection Detection (AFP7TC8)  Overview of functions This function is to announce an error with the disconnection detection flag if the result of input does not reach a certain value while thermocouple input, voltage input range of +1 to +5 V or current input range of +4 to +20 mA is set in the thermocouple multi-analog input unit.
  • Page 57  I/O allocation The I/O numbers in the timing chart and program are shown on the condition that the starting word number of the unit is 10. Actual I/O numbers allocated to the analog input unit are determined by the starting word number. *1 Disconnection detection execution Y100...

  • Page 58: Disconnection Detection (Afp7Rtd8)

    6.7 Disconnection Detection (AFP7RTD8)  Overview of functions This function is to warn of the error state by converting to a digital value in the range (K30000) which is different from the values converted in the normal state when the disconnection is detected in the RTD input unit.

  • Page 59: Configuration By Programming

    6.8 Configuration by Programming  Overview of functions • The thermocouple multi-analog input unit and the RTD input unit make it possible to overwrite configuration information by programming. • The configuration information is refreshed by writing "55AA" to unit memory UM 00028 after the value is stored in the unit memory where a desired parameter is set.
  • Page 60 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

  • Page 61: What To Do If An Error Occurs

    What to Do If an Error Occurs Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

  • Page 62: What To Do If An Error Occurs (Analog Input)

    7.1 What to Do If an Error Occurs (Analog Input) 7.1.1 Failure in Reading Input Data • Check again that I/O allocations are correct. • Check again the connection of the terminal block. • Check again the configuration settings. 7.1.2 Unstable Input Conversion Value •...

  • Page 63: Specifications

    Specifications Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
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  • Page 65: Specifications

    8.1 Specifications 8.1.1 General Specifications Item Specifications 0 °C to +55 °C Operating ambient temperature -40 °C to +70 °C Storage ambient temperature 10 to 95%RH (at 25 °C, no condensation) Operating ambient humidity 10 to 95%RH (at 25 °C, no condensation) Storage ambient humidity Between I/O terminals and CPU power supply terminal/function...

  • Page 66: Specifications Of Thermocouple Multi-Analog Input Unit (Afp7Tc8)

    8.1.2 Specifications of Thermocouple Multi-analog Input Unit (AFP7TC8)  Performance specifications Item Specifications Number of channels 8 channels -10 to 10 V DC (Resolution: 1/62,500) 0 to 5 V DC (Resolution: 1/31,250) Voltage 1 to 5 V DC (Resolution: 1/25,000) (Note 1) -100 to 100 mV DC (Resolution: 1/62,500) 0 to 20 mA...
  • Page 67 Item Specifications Average processing Number of averaging times, Time average, Moving average settings Digital Scale conversion A desired value within the range of ±30,000 (Voltage/current range only) processing setting A desired value within the range of ±3,000 Offset setting ±10％ Gain setting Upper/Lower limit comparison Possible to make settings on a channel-by-channel basis.
  • Page 68  Indication accuracy rating of thermocouple range High-speed mode: Normal mode: 25-ms conversion 5-ms conversion Measurement temperature Thermocouple range Ambient Ambient Ambient (Note 1) temperature temperature temperature 25 °C 0 to 55 °C 0 to 55 °C ±0.3％ ±0.30％ 600.0 °C -100.0 0.1％...

  • Page 69: Specifications Of Rtd Unit (Afp7Rtd8)

    8.1.3 Specifications of RTD Unit (AFP7RTD8) Item Specifications Number of channels 8 channels Pt100 (1): -100.0 to 200.0 ℃ Pt100 (2): -200.0 to 650.0 °Ｃ Input range JPt100 (1): -100.0 to 200.0 °C (resolution) (resolution: 0.1 °C) JPt100(2): -200.0 to 650.0 °C Pt1000: -100.0 to 100.0 °C Processing time is added to the conversion time for the number of execution channels.

  • Page 70: I/O Allocation

    8.2 I/O Allocation  Input contact I/O area Name Default Description number CH0 Analog conversion data CH0 Optional function flag CH1 Analog conversion data CH1 Optional function flag CH2 Analog conversion data Analog conversion data area CH2 Optional function flag Digital conversion values corresponding to analog CH3 Analog conversion data input are stored as 16-bit signed integer data.
  • Page 71  Input contact (Optional functions/Error flag area) I/O number Name Description ON with disconnection detected and Disconnection OFF with disconnection restored. X110 X130 X150 detection flag (Valid for thermocouple, voltage:1-5 V and current: 4-20 mA ranges only) Upper limit Turns ON when the value exceeds X111 X131 X151 comparison relay the set upper limit.

  • Page 72: List Of Unit Memories

    8.3 List of Unit Memories 8.3.1 Configuration Area User programs are not necessary, because the configuration area will be written automatically if it is set with the tool software. In the case of changing settings with user programs, specify the desired unit memory number and write the corresponding values. ...
  • Page 73  Setting monitoring items and allocation of unit memories ( CH4 to CH7) Unit memory (UM) number Setting monitoring item Configuration settings refresh UM 00028 Power frequency setting UM 00071 Conversion time setting UM 00072 Conversion processing UM 000C0 UM 000D0 UM 000E0 UM 000F0 Range setting...

  • Page 74: List Of Detailed Specifications Of Unit Memories

    8.4 List of Detailed Specifications of Unit Memories  Common to all channels Unit Name Default Setting range and description memory No. (Hex) This is used to rewrite configuration infromation using a user program. If the constant "55AA" is written to the unit memory UM 00028 after Unit memory UM 00028 transferring a desired parameter to a unit memory, the settings will be...
  • Page 75  Individual setting area per channel Unit memory Name Default Setting range and description No. (Hex) UM 00080 UM 00090 Conversion UM 000A0 Select wheter to execute the conversion processing or not. processing UM 000B0 H0: Not execute UM 000C0 Execution/Non- H1: Execute UM 000D0...
  • Page 76  Individual setting area per channel Unit memory Name Default Setting range and description No. (Hex) Select the desired function to be used. Name Settings UM 00082 Not execute Function setting 1 UM 00092 Average No. of averaging times UM 000A2 processing Time average Average processing...
  • Page 77  Individual setting area per channel Unit memory Name Default Setting range and description No. (Hex) UM 00087 UM 00097 UM 000A7 Set the maximum value at the time of using the scale conversion UM 000B7 Scale conversion function. K10000 UM 000C7 Max.
  • Page 78  Individual monitor area per channel Unit memory No. Name Default Data range and description (Hex) UM 00170 UM 00171 UM 00172 The acquired maximum value will be held when the maximum UM 00173 Holding max. and minimum value hold function is used. UM 00174 value Setting range: -31250 to +31250 (specified with a signed integer)

  • Page 79: Dimensions

    8.5 Dimensions Unit: mm Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 80 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 81 Record of changes Manual No. Date Record of Changes WUME-FP7TCRTD-01 May 2014 First Edition Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

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