FP0 Thermocouple Unit Technical Manual, ARCT1G366E4
Contents
1. It read as Is Higher word data The higher 2 digits are masked RO The data for y CHO and CH1 a Fo mv Wx2 DTO CHO data DTO toberead 184 F65 WAN WX3 H3FFF DT1 CH1 data gt DT1 R1 The data for ep cH2 and cha 25 1 HH FO MV WX2 DT2 CH2 data DT2 tobe read 32 PH F65 WAN WX3 H3FFF DT3 CH3 data DT3 R2 The data for E cons Y d HH FO MV WX2 DT4 CH4 data gt DT4 toberead 46H Fe5 WAN WX3 H3FFF DT5 CH5 data DT5 R3 The data for CH6 and CH7 54 L F0 MV WX2 DT6 CH6 data DT6 toberead oH HH F65 wan WX3 H3FFF DT7 CH7 data DT7 ED Y Reference 7 11 0 No Conversion data switch flag When transferring the data from the Thermocouple Unit to the Control Unit it is converted to the 32 bit data including the channel information The data for WX2 can be used as is but the following process is required for the WX3 data since its higher 2 bits are used as a conversion data switch flag What to do The temperature data is positive only so that the data of bit O to bit F for WX2 and bit 0 to bit D for WX3 can be handled intact as a temperature The higher 2 bits for WX3 are used as the conversion data switch flag so that masking using 00 is needed Data for CH3 ES Data after masked 01 00000000000001 0000000000000001 The above values to be masked _ Conversion data switch flag Note X3E X3F WX2 and WX3 are changed depending on where the Thermocouple2. 1790 1800 1850 1900 1830 1870 6 1826 7 processing The Min eR by CHO to be deleted to be deleted 1820 1800 1850 1900 1830 1870 1820 1790 1800 1850 1900 1830 1870 1910 6 1845 The Min The Max to be deleted to be deleted gt a D 9 0 v O CU z O A Digital output value CHO The values for the 6 time measurements from the latest 8 time measurements excluding the Max and the Min are averaged and the newest average is always output to WX2 and WX3 The decimal fractions are rounded off 7 VO Allocations and Program 7 1 VO No 1 O No Up to 3 expansion units including the Thermocouple Unit can be connected with the Control Unit 2 Words 2 x 16 bits are assigned to WA and WY each FPO FP E Control Unit Expansion Expansion Expansion Unit 1 Unit 2 Unit 3 WX2 Wx4 WX6 WX3 WS WA ea ie ERE WY3 Wrs WYT mn Ml pr ES Note Install the thermocouple unit on the right side of other expansion unit If it is installed on the left side the total precision will deteriorate In case of 3 expansion unit 1 of which is the Thermocouple Unit Mount the Thermocouple Unit in the place of Expansion Unit 3 In case of 3 expansion unit 2 of which is the Thermocouple Unit Mount the Thermocouple Unit in the places of Expansion Units 2 and 3 The data from each channel is assigned as the I O data to the data registers below when the A D Converter Uni
3. 500 0 C T range 100 0 C to 400 0 C K 8000 9001 4001 4 Converted value gt 4 Converted value gt 1001 1001 100 1 500 1 CC 100 1 400 1 C Input value _ gt Input value _ gt When the ian cea out of the range is made When the a eae out of the range is made 100 1 C oa K 1001 100 1 C t K 1001 500 1 C Min K 5001 or K 8000 400 1 C Min K 4001 or K 8000 When the thermocouple K 8000 When the thermocouple K 8000 is broken is broken R range 0 0 C to 1500 0 C dm Converted value 0 1500 1 C Input value _ gt When the input out of the range is made Imput convertedto 0 0 Max KO 1500 1 C Min K 15001 or K 16000 When the thermocouple K 16000 is broken K and J range 148 0F to 790 0 K 8000 en em P 7901 ul gt LO aD y aD gt E O O 1481 148 1 790 1 F 421 1 C qd Input value gt When the anaes AEN out of the range is made When the thermocouple is broken K 8000 R range 32 0F to 1590 0 K t 16000 15901 T gt y E D gt O cS 320 32 0 1590 1 CF 865 5 C qd Input value gt When the input out of the range is made Input convertedto 32 0F Max K320 __ K 320 1590 1 Min K 15901 or K 16000 K 16000 When t
4. C no condensing between all the thermocouple input terminals and all the Control Withstand voltage unit power functional earth terminals 500V AC for 1min between thermocouple input terminal channels 200V AC for 1 min between all the thermocouple input terminals and all the Control Insulation resistance unit power functional earth terminals more than 100M Q Testing voltage 500V DC 10Hz to 55Hz 1 Petree apie te alee pital a with double amplitude in 0 75mm Vibration resistance Vibration resistance for 10 min on 3 axes Petree apie te alee pital a X Y and Z directions Shock resistance 98m s for 4 times on 3 axes toward X Y and Z directions 1000V P P Pulse width 50ns 1us using noise simulator Operating condition Must be free from corrosive gases and excessive dust 7 about 85g FPO TC4 Weight about 95g FPO TC8 Input specifications Item Specification Input point Up to 8 channels per unit The number of Input points can be changed 2 4 6 and 8 channels are available 100 0 C to 500 0 C 100 0 C to 400 0 C 0 0 C to 1500 0 C 32 0F to 1590 0 Digital output K and J when using C K 1000 to K 5000 K and J when using F K 1480 to K 7900 When range over using C K 1001 K 5001 or K 8000 When range over using F K 1481 K 7901 or K 8000 when the thermocouple Broken K 8000 Until the temperature can be measured at the initial startup K 8001 T when usi
5. Unit is installed 12 3 When Error Occurred 8 1 What to Do What to do Check whether the input signal line are properly connected When the thermocouple is not connected properly or broken K8000 is displayed for the Thermocouple type K J and T and K16000 for R What to do Check whether the Input range setting switch which specifies the allowable temperature range the thermocouple type and the valid channel is properly set What to do Use the program described in 7 2 Program when the number of input channels are more than 4 e o Reference 3 Input Range Setting Switch was Reference 7 I O Allocations and Program 8 2 Digital Value when Out of Range When the input of the FPO Thermocouple Unit is out of the range the digital values below are displayed ms J ee mL ma ine The temp measured ao or eo or aaa or eo or o or mr or gt the upper limit 8000 E EN EN xs Eg The temp measured lt the lower limit 1001 7 NT 1001 1481 The thermocouple is connected improperly 8000 8000 8000 8000 16000 16000 or broken 9 Specifications 9 1 Specifications General specifications Specifications Consumption current increased for the Control Unit 25mA Max 24V DC Operating ambient temperature 0 C to 55 C Storage ambient temperature 20 C to 70 C Operating ambient humidity 30 RH to 85 RH at25 C no condensing Storage ambient humidity 30 RH to 85 RH at25
6. WX2 can be used as is but the following process is required for the WX3 data since its higher 2 bits are used as a conversion data switch flag What to do When the temperature data is negative the data for WX2 and WX3 will be 2 s complement That is bit F for WX2 and bit D for WX3 will be 1 The higher 2 bits for WX3 are used as the conversion data switch flag so that masking using 00 is needed when the conversion data is positive using 11 when negative Data for CH3 PP WX3 Data after masked 1 01 00000000000001 gt 0000000000000001 o 11111111 1111111111111111 The above values to be masked recognizes Positive or VT Negative at bit D Conversion data switch flag AS l sais Note X3D X3E X3F WX2 and WX3 are changed depending on where the Thermocouple Unit is installed 7 2 2 Thermocouple Types R Ladder program to read the data from input channels The program to store in the data registers DTO to DT7 the temperature data for CHO to CH7 of the Thermocouple Unit installed in the 1st Reading flag switchig 2 When each flags RO to R3 turns on the data for CHO to CH7 is read sequentially The data for iy yi hi CHO and CH1 dat CHO and CH1 J J l i agi The data for 3 a CH2 and CH3 data CH2 and CH3 X3F X3E Ro The data for 6 F CH4 and CH5 data CH4 and CH5 X3F X3E R3 The data for po CHeandcH7 2H HA CH6 and CH7 data Conversion data is read 12 Lower word data
7. are read once when the Control Unit is turned ON Any change will not be reflected even if made while ON 1 O O range setting switch OFF__ ON OFF ON me oo Eo Ee Thermocouple type KK J 2 Temperature unit switch OFF ON OFF ON ARAS v s el 1 U Unit 3 E channel selection switch OFF ON OFF ON o Nilo Input channel CHO 1 CA to CH3 EE to CH5 BE to CH7 Number of Wo Wo Do not specify it for the FPO TC4 4 Wiring Wiring method CH 3 Pp Pp Pp pa Input line wiring Keep the space more than 100mm between the input line and the power line high voltage line It is recommended grounding the unit using the insulated compensating wire e i Thermocouple Input terminal block Pin No Name Function 1 CH 0 CHO thermocouple input 2 CH O CHO thermocouple input 3 CH 1 CH1 thermocouple input 4 CH 1 CH1 thermocouple input 5 CH 2 CH2 thermocouple input 6 CH 2 CH2 thermocouple input 7 CH 3 CH3 thermocouple input 8 CH 3 CH3 thermocouple input 9 fo Na nocomecti n Where between channels are insulated using the PhotoMos relay 5 Conversion Characteristic K and J range 100 0 C to
8. ARCT1F366E 4 Panasonic PROGRAMMABLE CONTROLLER FPO Thermocouple Unit Technical Manual 2013 7 panasonic net id pidsx global Safety Precautions Observe the following notices to ensure personal safety or to prevent accidents To ensure that you use this product correctly read this User s Manual thoroughly before use Make sure that you fully understand the product and information on safety This manual uses two safety flags to indicate different levels of danger WARNING If critical situations that could lead to user s death or serious injury is assumed by mishandling of the product Always take precautions to ensure the overall safety of your system so that the whole system remains safe in the event of failure of this product or other external factor Do not use this product in areas with inflammable gas It could lead to an explosion Exposing this product to excessive heat or open flames could cause damage to the lithium battery or other electronic parts CAUTION If critical situations that could lead to user s injury or only property damage is assumed by mishandling of the product To prevent excessive exothermic heat or smoke generation use this product at the values less than the maximum of the characteristics and performance that are assured in these specifications Do not dismantle or remodel the product It could cause excessive exothermic heat or smoke generation Do not touch the terminal while t
9. ed 1 2 3 4 ES 6 i The measurement range available for degree Celsius is not available for degree Fahrenheit of which the upper limit measurement is set lower than degree Celsius since the digital value temperature value displayed for degree Fahrenheit is bigger than that for degree Celsius When the thermocouple is broken the digital value will become K8000 or K16000 within 70 seconds since broken Practice in the ladder program a process for avoiding a risk would be resulting from a broken thermocouple and exchange the thermocouple Until the conversion data will be ready after the initial startup was made the digital value shows K8001 or K16001 Those are not a temperature data Create a ladder program so that they are not acquired as a temperature data The settings of the Input channel selection switch Conversion values for 6 time measurements 6 from the latest 8 measurements excluding the Max and Min are averaged so that it takes time for the digital value to be displayed due to the rapid temperature change The Control Unit reads the data for 2 channels per 1 scan by the Control Unit Read the data using the program described in 7 2 This changes depending on where the Thermocouple Unit is installed This is when the Thermocouple Unit is installed in the 1st Insulation outline 24V DC Increased amount 25mA Thermocouple Unit dera PhotoMos relay insulation FP 2 FPO Ed Analog in
10. h 11 The data for sin F0 Mmv WX2 DTO CHO and CH1 RI J to be read 42H F65 WAN WX3 H 3FFF_ DT1 R2 50H F66 WOR WX3 H C000 DT1 R3 The data for 58H HA FO Mmv WxX2 DT2 CH2 and CH3 34 J to be read 64H H F65 WAN WX3 H 3FFF_ DT3 R5 72H F66 WOR WX3 H C000 DT3 R6 The data for 80H Fo MV WX2 DT4 CH4 and CH5 Re J to be read 86 4 _F65 WAN WX3 H 3FFF DTS R8 94H F66 WOR WX3 HCOOO DTS The data for ii 1027 Fo MV WX2 DT6 CH6 and CH7 R410 J toberead 1087 H F65 WAN WX3 H 3FFF_ DT7 R11 16H F66 WOR WX3 H C000 DT7 124 ED y lt gt Reference 7 1 I O No 10 CHO data When CH1 data is positive When CH1 data is negative CH2 data When CH3 data is positive When CH3 data is negative CH4 data When CHS data Is positive When CH5 data Is negative CH6 data When CH data is positive When CH data is negative CHO data DTO When CH1 data is positive DT1 When CH1 data is negative DT1 CH2 data DT2 When CH3 data is positive DT3 When CH3 data is negative DT3 CH4 data DT4 When CH5 data is positive DT5 When CH5 data is negative DT5 CH6 data DT6 When CH7 data is positive gt DT7 When CH7 data is negative DT7 Conversion data switch flag When transferring the data from the Thermocouple Unit to the Control Unit it is converted to the 32 bit data including the channel information The data for
11. he thermocouple is broken dW Converted value gt YW Trange 148 0F to 752 0F K 8000 E R S D L O 13921 1481 148 1 752 1 400 0 qd Input value gt lt W CF When the B A out of the range is made 148 1F ae K 1481 752 1F Min K 7521 or K 8000 When the K 8000 thermocouple is broken Note The measurement range available for degree Celsius is not available for degree Fahrenheit of which the upper limit measurement is set lower than degree Celsius since the digital value temperature value displayed for degree Fahrenheit is bigger than that for degree Celsius 6 What is Averaging The followings are processed inside the Thermocouple Unit The example below is for when the number of the input channels is 2 The input range setting switches No 4 and No 5 are OFF 300ms 300ms 00ms A AAA ee CHO input chif fent feht cht chi cht fc cht ent chi En chi fehi chi femif fehi kehi Reading ha fenol fenol fenol fenof fenol fenol fenol fenol fenol ehoj Jenol fenol lenol fenol fenol cho cho timing 1800 1780 1820 1790 1800 1850 1900 1830 1870 1910 1780 1810 1950 1800 1820 1790 1800 1850 1830 1800 1780 1820 1790 1800 1850 1900 1830 6 1815 The Min The Max Averages the values for the 6 measurements to be deleted to be deleted from the latest 8 measurements excluding the Min and Max 1820 1790 1800 1850 1830 1870 ISA 1780 1820
12. is set for 4 channels or more use a program described in 7 2 Program gt without fail 1 Unit Outlines 1 1 Functions mk Thermocouple input unit for FPO FP x Control Unit The temperature data obtained using the thermocouple is converted to the digital value to be read into the FPO FP Control Unit 2 Thermocouple types K J T and R are available 3 3 temperature measurement ranges are available 100 0 to 500 0 Thermocouple types K and J 100 0 to 400 0 Thermocouple type T 0 0 to 1500 0 Thermocouple type R 4 The data can be converted to the degree Celsius or the degree Fahrenheit The temperature data measured using the sensor is converted to the degree Celsius or the degree Fahrenheit inside the Thermocouple Unit 5 The averaging function is installed The converted data degree Celsius or Fahrenheit is averaged so that even unstable input signals can be properly read 6 The broken thermocouple detector is attached A thermocouple broken can be detected 1 2 Model Thermocouple Unit Thermocouple FPO TC4 AFP0420 FPO TC8 AFP0421 1 3 Unit Connection Limit Number limit Up to 3 expansion units can be connected with the Control Unit Position limit Install the thermocouple unit on the right side of other expansion unit If it is installed on the left side the total precision will deteriorate P Reference 7 1 I O No 2 Part Names and Function
13. ng C K 1000 to K 4000 T when using F K 1480 to K 7520 When range over using C K 1001 K 4001 or K 8000 When range over using F K 1481 K 7521 or K 8000 when the thermocouple Broken K 8000 Until the temperature can be measured at the initial startup K 8001 R when using C K O to K 15000 R when using F K 320 to K 15900 When range over using C K 0O K 15001 or K 16000 When range over using F KO K 15901 or K 16000 when the thermocouple Broken K 16000 i Until the temperature can be measured at the initial startup K 16001 300ms when using 2 channels for an input points 500ms when using 4 channels for an input points 700ms when using 6 channels for an input points 900ms when using 8 channels for an input points Accuracy Range for K and J 100 C to 500 C 0 8 C Range for T 100 C to 400 C 0 8 C Range for R 0 C to 99 9 C 43 C 100 C to 299 9 C 2 5 C 300 C to 1500 C 2 C Input impedance between thermocouple input terminals and Control Unit internal circuits Photo coupler insulation DC DC insulation between thermocouple input terminal channels PhotoMos relay insulation Input 32 points 16 points for WX2 4 6 Analog input CHO 2 4 6 WX2 Input Output points 16 points for WX3 5 7 Analog input CH1 3 5 7 WX3 Input range Thermocouple type R Sampling cycle Insulation method Output 32 points reserv
14. put sa ale Control Unit I F circuit insulate circuit S DC DC converter etween insulation channels Max 16 9 2 Dimensions FP0 TC4 FPO TC8 Oooh Record of changes ARCT1F366E SEPT 2002 First edition ARCT1F366E 1 FEB 2006 Second edition ARCT1F366E 2 NOV 2008 Third edition Change in Corporate name ARCT1F366E 3 AUG 2011 Fourth edition Change in Corporate name Fixed Errors ARCT1F366E 4 JUL 2013 Fifth edition Change in Corporate name Please contact Panasonic Industrial Devices SUNX Co Ltd WE Overseas Sales Division Head Office 2431 1 Ushiyama cho Kasugai shi Aichi 486 0901 Japan E Telephone 81 568 33 7861 W Facsimile 81 568 33 8591 panasonic net id pidsx global About our sale network please visit our website O Panasonic Industrial Devices SUNX Co Ltd 2013 July 2013 PRINTED IN JAPAN ARCT1F366E 4
15. s Thermocouple Unit Left side Front FPO TC4 FPO TC8 3 Power supply connector Input range i setting switch 2 Thermocouple input terminal 5 Expansion hook 4 DIN rail attachment lever input range setting switch changes between the input ranges thermocouple types Only the same range setting is available for all the 8 channels The setting can not be specified per channel be w Reference 4 Input Range Setting Switch Thermocouple input terminal block 9 pin is made by Phoenix Model No is MC1 5 9 ST 3 5 Part No 1840434 Suitable wires Nominal cross sectional area AWG 28 to 16 0 08 mm to 0 25mm Reference FPO Hardware Manual Wiring the Terminal Type FP User s Manual Wiring of Terminal Block Type Expansion connector Connects the expansion unit to the internal circuit of the Control Unit esr Reference FPO Hardware Manual Adding Expansion Units FP User s Manual Expansion Method of Units for FPO and FP DIN rail attachment lever One touch hook The unit can be installed to the DIN rail through one touch operation This is also used for installing the unit to the FPO Slim Type Mounting Plate AFP0803 Expansion hook Fixes the expansion unit with the Control Unit 3 Input Range Setting Switch Input range setting switch Z O OFF MODE 0O 2ON The following switch settings
16. s 13 Sl Wal TO DO A A A a E 13 8 2 Digital Value when Out Of RANGE cccccocnnccccnnnccccccnonncnnnnnnnnonononcnnnnnonnnnnnnnnnnnnnnnnnnnnnnnnnnnnnrnnnnnnrnnnnnnnnnnanennnninns 13 A Sooo e aE anian rp aN aE a OAOE EEEa 14 Jl SPE CHIGANONS A o On AP E nn E 14 OZ AS lo to E aa 17 Precautions before Usage Accuracy e Connecting disconnecting the Thermocouple input terminal block while the Thermocouple Unit is ON will lower an accuracy temporarily Accordingly use the temperature data obtained 15 minutes after its action When a high accurate temperature data is required use the temperature data obtained 15 minutes after turning ON the Thermocouple Unit However the temperature data within 15 minutes is also within the Total accuracy range A rapid temperature change in the Thermocouple Unit might change the temperature data temporarily The direct air wind from the cooling fan built in the control panel etc to the Thermocouple Unit will lower an accuracy Prevent a direct air Programming From the Power ON to the converted data Ready the digital value will be K8001 or K16001 Create a ladder program not to use the data obtained during that period When the thermocouple is broken the digital value will change to K8000 or K16000 within 70 seconds Practice in the ladder program a process for avoiding a risk would be resulting from a broken thermocouple and exchange the thermocouple e When the Input range setting switch
17. t is installed in the above unit configuration Thermocouple Unit l Expansion Unit 1 Expansion Unit 2 Expansion Unit 3 CHO 2 4 6 CH1 3 5 7 Example of the I O allocations The converted data for channels when the Thermocouple Unit is installed in the Expansion Unit 1 and its assignment to WX2 and WX3 Converted data for CH 0 2 4 and 6 signed 16 bit data CH1 data CHO data CH3 data CH2 data CH5data CH5 data CH4 data CH7 data CH6 data 7 2 Program 7 2 1 Thermocouple Types K J and T Ladder program to read the data from input channels The program to store in the data registers DTO to DT7 the temperature data for CHO to CH7 of the Thermocouple Unit installed in the 1st The data for CHO and CH1 The data for CH2 and CH3 The data for CH4 and CH5 The data for CH6 and CH7 o 12 15 18 21 24 27 30 33 36 Reading flag switchig When each flags RO to R11 turns on the data for CHO to CH7 is read sequentially X3F ASE RO Lm E RO X3D 21 AAA gt RO X3D 22 A A X3F ASE 3 Fi R3 ab La E es 3 Ao Sb ks X3F dal L 6 A 002 gt gt gt gt gt gt R6 X3 7 if R6 4 R 8 at oot ko R9 Jab k Conversion data is read Lower word data lt read as Is Higher word data The higher 2 digits are masked When the value is positive masking is carried out with OO When the value is negative masking is carried out wit
18. urning on electricity lt could lead to an electric shock Use the external devices to function the emergency stop and interlock circuit Connect the wires or connectors securely The loose connection could cause excessive exothermic heat or smoke generation Do not allow foreign matters such as liquid flammable materials metals to go into the inside of the product It could cause excessive exothermic heat or smoke generation Do not undertake construction Such as connection and disconnection while the power supply is on It could lead to an electric shock Copyright Trademarks This manual and its contents are copyrighted You may not copy this manual in whole or part without written consent of Panasonic Electric Works SUNX Co Ltd Windows is a registered trademark of Microsoft Corporation in the United States and other countries All other company names and product names are trademarks or registered trademarks of their respective owners PLC_ORG Table of Contents Precautions before Usage TUNE OUDE S tt 1 EAU AS a a A a eo a 1 MAMOTRETO Sete ota vad N 1 1S UAE CONSUL sarna ads 1 2 Part Names and FUNCION Sisa 2 3 INPUL RANGE Seting SWITCH cesius yino i aaa aa a 3 A aa e EE A E T E A E A E nn a 4 5 Conversion CharacteriStiG caia 6 GO What is Averaging Y arca 8 7 VO Allocations and Prod AM dadas 9 O NO e A O Ae ada aateete canes 9 Tee EOIN sates eee cece adel eet a ra al ae ett a oe 10 8 When Error OCCU Odia ad
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