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FP7 Thermocouple and RTD Units User`s Manual

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1. An AFA d Bn bn wi 1MO ET 0 RTD input 2 PhotoMOS relay 3 Multiplexer A D conversion circuit 6 Internal circuit AO A4 cHo PO B rem N C LI HIIN C A1 A5 cH1 B1 B5 CHS N C N C A2 A6 cH24 B2 B6 CHE N C N C A3 AT cH3 B3 B CH7 N C N C N C N C N C N C CH Channel N C Used by the system Do not connect anything FP7 Thermocouple and RTD Units User s Manual O allocation Chapter 3 VO allocation 3 1 General Each unit attached to the CPU must be configured in an I O map which is registered in the CPU The current I O map can be displayed in the I O map and unit configuration dialog It shows the slot numbers and starting word numbers of the CPU and its expansion units I O addresses are allo cated based on the starting word number To display the current I O map and starting word number of a unit in Con trol FPWIN Pro proceed as follows Procedure 1 Open project 2 Double click PLC in the navigator 3 Double click I O map and unit configuration 4 Double click the desired slot number Please refer to the CPU Hardware User s Manual for details on entering Reference and uploading I O maps 3 2 Digital values and status flags After A D conversion the digital output values are written to the CPU s in put area WX and processed Status flags are also allocated to the CPU s inputs Th
2. Vil n 2 COM n In a lason ma 1Mo ni LI 0 Thermocouple 2 PhotoMOS relay 3 Multiplexer A D conversion circuit Internal circuit Terminal layout Vil 0 visa CHO COM 0 COM 4 CH4 10 l4 10 l4 Vil 1 V I 5 CH1 MS ZONES CH5 11 15 Vil 2 V I 6 CH2 COM 2 COM 6 CH6 12 16 I2 16 VIIH 3 VIIH 7 cua COM 3 COM 7 c47 I3 I7 C I3 17 N C N C N C N C CH Channel V I Voltage Current COM Common input N C Used by the system Do not connect anything FP7 Thermocouple and RTD Units User s Manual Wiring 17 Wiring 2 2 2 Voltage input Wiring and internal circuit diagram Dt Vil n AES ANO cowl Jo T O E bass al 1MQ AFA pi Li Input device 2 PhotoMOS relay Multiplexer A D conversion circuit en 5 nternal circuit Terminal layout V I 0 V I 4 CHO COM 0 COM 4 CH4 10 l4 10 l4 Vil 1 V L 5 CH1 ME COMES CH5 11 15 V I 2 V IH 6 cuo COMI 2 COM 6 cji 12 l6 12 l6 VII 3 VIl 7 CH3 COM 3 COM 7 CH7 I3 I7 C I3 I7 N C N C N C I N C CH Channel V I Voltage Current COM Common i
3. OF TE I i l I 1 I I l 1 1 1 i 1 l l I I i I t 1 l I i m n Digital output value I Limitvalues 0 High limit alarm switch on value High limit alarm switch off value 8 Low limit alarm switch off value Low limit alarm switch on value II Control and status flags Limit alarm control flag High limit alarm flag Low limit alarm flag Limit alarm active flag III Operation sequence The limit alarm function is executed when the user program turns the limit alarm control flag to TRUE The high limit alarm flag turns to TRUE when the specified switch on value for high limit alarm is reached The high limit alarm flag turns to FALSE when the specified switch off value for high limit alarm is reached The low limit alarm flag turns to TRUE when the specified switch on value for low limit alarm is reached All status flags turn to FALSE when the limit alarm control flag turns to FALSE and the limit alarm function is disabled Therefore the low limit alarm flag turns to FALSE before the switch off value for low limit alarm is reached at For I O addresses of control and status flags see p 21 FP7 Thermocouple and RTD Units User s Manual 49 Unit configuration Configuration Note Sample program 50 Name Default Setting range Limit alarm Disable Select Enable High limit alarm 1000 To apply the setting Limit alarm must be switch on value
4. Average pro With average processing count based time based or moving cessing averages can be obtained from the analog input values The average values are stored in the CPU s input area as digital values Offset gain pro Offset and gain adjustment can be used to correct offset or cessing scaling errors The offset and gain adjustments are made to the converted data before it is written to the CPU s input area FP7 Thermocouple and RTD Units User s Manual 9 Overview 1 2 Unit types 10 Name Scale conversion Limit alarm Maximum and minimum value hold Disconnection Description Use scale conversion to set an easy to use data range The digital output values are scaled to values in the specified range between preset minimum and maximum values before they are written to the CPU s input area This function is convenient if used for unit conversion Scale conversion is only available for the voltage and current inputs of AFP7TC8 This function compares the acquired data with the specified upper and lower limits and turns the corresponding flags to TRUE when these limits are exceeded This function stores the maximum and minimum values of the acquired data in the unit memory area for each channel AFP7TC8 detection The disconnection detection flag turns to TRUE and the ERROR LED will light if the analog input value does not reach a certain threshold Valid for thermocouple input and 1 5V and 4 20mA ranges on
5. Time chart of A D conversion The digital output values from the analog unit are read by the CPU program at the CPU s I O refresh time A D conversion in the analog unit and the CPU s processing cycles are not synchronized Therefore the latest digital output value will only be written into the CPU s operation memory when an I O refresh is performed Conversion processing is enabled for 4 channels Example i i i i o se TTITITIN e l1 al e Analog signal channel 0 of analog unit x Conversion processing Order of conversion channel 0 channel 1 channel 2 channel 3 CPU processing cycles 8 O refresh 6 Digital output value from analog unit channel 0 of CPU N FP7 Thermocouple and RTD Units User s Manual 29 Operation 30 Example Conversion processing is enabled for 1 channel e alec le ee li Did nde 5 e en EN Analog signal channel O of analog unit Conversion processing Conversion of channel O only CPU processing cycles O refresh Digital output value from analog unit channel O of CPU FP7 Thermocouple and RTD Units User s Manual Chapter 5 5 1 Temperature range 5 1 1 Thermocouple input AFP7TC8 n 30000 max 150 max Conversion characteristics Conversion characteristics EE See min Aaa sean min 150 ing MAPA min max max 30 C min 15 C max 15 C When e
6. UM000E8 UM000F8 UM00089 UM00099 UM000A9 UM000B9 UM000C9 UM000D9 UM000E9 UM000F9 UM0008A UM0009A UMOOOAA UMOOOBA UMOOOCA UMOOODA UMOOOEA UMOOOFA UM0008B UM0009B UMOOOAB UMOOOBB UMOOOCB UMOOODB UMOOOEB UMOOOFB UM0008C UM0009C UMOOOAC UMOOOBC UMOOOCC UMOOODC UMOOOEC UMOOOFC FP7 Thermocouple and RTD Units User s Manual Name Gain value Upper limit of scale Lower limit of scale High limit alarm switch on value High limit alarm switch off value Low limit alarm switch off value Low limit alarm switch on value Default 10000 10000 Specifications Setting range To apply the setting Offset gain processing must be enabled Setting range 9000 to 411000 0 9x to 1 1x specified with a signed integer To apply the setting Scale conversion must be enabled Setting range 30000 to 30000 specified with a signed integer To apply the setting Limit alarm must be enabled Setting range 31250 to 31250 specified with a signed integer 75 Specifications Maximum and minimum value hold areas per channel Unit memory ad dress UM00170 UM00171 UM00172 UM00173 UM00174 UM00175 UM00176 UM00177 UM00178 UM00179 UM0017A UM0017B UM0017C UM0017D UM0017E UM0017F To monitor a value Maximum and minimum value hold must be enabled The unit memory addresses are listed in ascending order for the supported channels e g first unit memory address a
7. 1 UM00091 UMOOOA1 UMOOOB1 UM000C1 UM000D1 UM000E1 UMOOOF1 FP7 Thermocouple and RTD Units User s Manual Setting range 16 0 16 1 16 1 16 2 16 3 16 4 16 5 16 6 16 10 16 11 16 12 16 13 16 14 16 15 16 16 16 17 16 18 16 19 16 1A 16 1B Disable Enable Voltage input 10 to 10V Voltage input 0 to 5V Voltage input 1 to 5V Voltage input 100 to 100mV Current input O to 20mA Current input 4 to 20mA Thermocouple input K1 100 0 C to 600 0 C Thermocouple input K2 200 0 C to 1000 0 Thermocouple input J 1 100 0 C to 400 0 Thermocouple input J 2 200 0 C to 750 0 Thermocouple input T 270 0 C to 400 0 C Thermocouple input N 270 0 C to 1300 0 C Thermocouple input R 0 0 C to 1760 0 C Thermocouple input S 0 0 C to 1760 0 C Thermocouple input B 0 0 C to 1820 0 C Thermocouple input E 270 0 C to 1000 0 C Thermocouple input PLII 0 0 C to 1390 0 C Thermocouple input WRe5 26 0 0 C to 2315 0 C ER T1 Specifications Unit memory address UM00082 UM00092 UM000A2 UM000B2 UM000C2 UM000D2 UM000E2 UM000F2 UM00083 UM00093 UM000A3 UM000B3 UM000C3 UM000D3 UM000E3 UM000F3 UM00084 UM00094 UM000A4 UM000B4 UM000C4 UM000D4 UM000E4 UM000F4 UM00085 UM00095 UM000A5 UM000B5 UM000C5 UM000D5 UM000E5 UM000F5 UM00086 UM00096 UM000A6 UM000B6 UM000C6 UM000D6 UM000E6 UM000F6 UM00087 UM00097 UM000A7 UM000B7 UM000C7 UM000D7 UM000E7
8. 80 25000 60 18750 40 12500 20 6250 0 0 20 6250 40 12500 60 18750 80 25000 100 31250 When exceeding the rated range Analog input value mV Digital output value 24100mV 431250 FP7 Thermocouple and RTD Units User s Manual 37 Conversion characteristics 5 3 Current range AFP7TC8 5 3 1 0to 20mA 0 64pA 1 31250 n 31250 4 115625 i 0 5 10 15 20 mA Analog input value mA Digital output value n 20 31250 16 25000 12 18750 8 12500 4 6250 0 0 When exceeding the rated range Analog input value mA Digital output value gt 20mA 31250 38 FP7 Thermocouple and RTD Units User s Manual Conversion characteristics 5 3 2 44to 20mA 0 64pA 1 25000 n 25000 12500 0 4 48 412 416 20 mA Analog input value mA Digital output value n 20 25000 16 18750 12 12500 8 6250 4 0 When exceeding the rated range Analog input value mA Digital output value gt 20mA 25000 FP7 Thermocouple and RTD Units User s Manual 39 Unit configuration Chapter 6 Unit configuration 6 1 Advanced settings After the unit has been entered in the I O map it can be configured in Control FPWIN Pro Procedure 1 Open project 2 Double click PLC in the navigator 3 Double click I O map and unit configuration 4 Double click the desired slot number 5 Advanced 6 Make the desired settings 7 OK The settings
9. Disable 1000 1000 Disable FP7 Thermocouple and RTD Units User s Manual Unit configuration 6 3 Average processing With average processing count based time based or moving averages can be obtained from the analog input values The average values are stored in the CPU s input area as digital values 6 3 1 Count based average If count based average has been selected a set number of analog input values are averaged and the average values are stored as digital values If the number of analog input values acquired is less than the set number the converted digital values will be stored without averaging Processing of analog measurement values The number of counts has been set to 5 Example Analog signal Analog input processing Analog input values Average of a e Average of f j e ooo 6 Average of k o Configuration Name Default Setting range Average processing Disable Select Count based average Average count or time period 8 200 60000ms counts specified with an unsigned integer FP7 Thermocouple and RTD Units User s Manual 43 Unit configuration 6 3 2 Time based average If time based average has been selected the analog measurement values acquired during a set period of time are averaged and stored as digital values Processing of analog measurement values The time period has been set to 5ms Example 5ms 5ms Analog signal Analog input processing 3 Ana
10. enabled High limit alarm 1000 Setting range 31250 to 31250 specified switch off value with a signed integer Low limit alarm 0 switch off value Low limit alarm 0 switch on value When setting limit values make sure the following is true e Low limit alarm switch on value x Low limit alarm switch off val ue e Low limit alarm switch off value lt High limit alarm switch off value e High limit alarm switch off value lt High limit alarm switch on value The limit alarm function is activated on channel O of the analog unit and the desired output turns to TRUE when the specified upper or lower limit is detected The output is specified using the function block FP GET UNIT OFFSETS1 Please refer to the Control FPWIN Pro online help for detailed information POU Header Class Identifier VAR CONSTANT iSlotNumber 1 VAR bSetLimitAlarmChannelO 2 VAR bResetLimitAlarmChannel0 3 VAR bHighLimitDetectedChannel0 4 VAR bLowLimitDetectedChannel0 FP7 Thermocouple and RTD Units User s Manual Type THE Initial 0 FALSE FALSE FALSE FALSE Unit configuration LD Body Calculate the index modifiers woe DIYX13 DIYX11 05 5 o 5 bHiahkimitDetectedChannel0 H C High limit alarm flag channel LZ LL Turn low limit alarm output to TRUE BYXI3 DY 5s bLowLimitDetectedChannel gt IH holy When bSetLimitAlarmChannelO turns to TRUE the li
11. unit memory of the corresponding parameter and write 16 55AA to unit memory UM00028 After the configuration has been updated unit memory UM00028 will be set to 0 Sample program Make the following settings by user program e Range setting channel 0 K1 100 C 600 C e Range setting channel 1 K1 100 C 600 C e Conversion processing channel 2 3 Disable POU Header Class Identifier Type Initial VAR CONSTANT iSlotNumber INT 0 VAR bConfigure BOOL FALSE 2 VAR bConfigurationUpdatelnProgress BOOL FALSE 3 VAR bConfigurationUpdateComplete BOOL FALSE 4 VAR bReadAnaloginputData BOOL FALSE 5 VAR iChannel0InputData INT 0 6 VAR iChannellInputData INT 0 58 FP7 Thermocouple and RTD Units User s Manual Unit configuration LD Body Calculate the index modifiers Read input data of channel oc ES When bConfigure turns to TRUE and 16 55AA is written to unit memory UM00028 the configuration is updated When the update is complete 0 is written to UM00028 and writing of the output data starts FP7 Thermocouple and RTD Units User s Manual 59 Troubleshooting Chapter 7 Troubleshooting 7 1 Failure in reading analog input data If an error occurs during the reading of analog input data e Check that I O allocations are correct e Check the connections of the terminal block e Check the configuration settings 7 2 Unstable analog input value If the analog input value is unstable e Use twisted pa
12. 10F respectively FP7 Thermocouple and RTD Units User s Manual 67 Specifications Channel 0 3 VO addresses Channel 0 Channel 1 Channel 2 WYO YO WY1 Y10 WY2 Y20 Y1 Y2 Y11 Y12 Y21 Y22 Y3 Y13 Y23 YA Y14 Y24 Y5 Y15 Y25 Y6 YE Y16 Y1E Y26 Y27 YF Y1F Y2F Channel 4 7 VO addresses Channel 4 Channel 5 Channel 6 WYA Y40 WY5 Y50 WY6 Y60 Y41 Y42 Y51 Y52 Y61 Y62 Y43 Y53 Y63 Y44 Y54 Yo4 Y45 Y55 Y65 Y46 Y4E Y56 Y5E Y66 Y67 Y4F Y5F Y6F Disconnection detection control flag Channel 3 WY3 Y30 Y31 Y32 Y33 Y34 Y35 Y36 Y37 Y3F Channel 7 WY7 Y70 Y71 Y72 Y73 Y74 Y75 Y76 Y77 Y7F Name Disconnection detection control flag Not used Limit alarm control flag 2 Not used Maximum minimum hold control flag Not used Error reset flag Name Disconnection detection control flag Not used Limit alarm control flag Not used Maximum minimum hold control flag Not used Error reset flag TRUE to execute the disconnection detection function FALSE to turn the disconnection detection flag Xn0 to FALSE Valid for 1 5V and 4 20mA ranges only Limit alarm control flag TRUE to execute the limit alarm function FALSE to turn the high limit alarm flag Xn1 and low limit alarm flag Xn2 to FALSE Maximum minimum hold control flag TRUE to execute the maximum minimum hold function FALSE to turn the maximum minimum hold active flag Xn5 to FALSE 68 FP7 Thermoc
13. 50 gt 215 C 2150 gt 115 C 1150 Wire broken sf 430000 FP7 Thermocouple and RTD Units User s Manual 33 Conversion characteristics 5 2 Voltage range AFP7TC8 5241 10 to 10V 0 32mV 1 62500 EE TEE Ee 15625 o 31250 Analog input value V Digital output value n 10 31250 8 25000 6 18750 4 12500 2 6250 0 0 s2 6250 4 12500 6 18750 8 25000 10 31250 When exceeding the rated range Analog input value V Digital output value 31250 34 FP7 Thermocouple and RTD Units User s Manual 5 2 2 0 to 5V 0 16mV 1 31250 n 31250 15625 Conversion characteristics Analog input value V 5 4 3 2 1 0 When exceeding the rated range Analog input value V V Digital output value n 31250 25000 18750 12500 6250 0 Digital output value 31250 FP7 Thermocouple and RTD Units User s Manual 35 Conversion characteristics 5 2 3 1to 5V 0 16mV 1 25000 n 25000 12500 Analog input value V E 4 3 2 1 When exceeding the rated range Analog input value V 36 V Digital output value n 425000 18750 12500 6250 0 Digital output value 25000 FP7 Thermocouple and RTD Units User s Manual Conversion characteristics 5 224 100 to 100mV 0 32mV 1 62500 Analog input value mV Digital output value n 100 2915215
14. 7 Unit configuration Configuration Name Default Setting range Scale conversion Disable Select Enable Lower limit of 0 To apply the setting Scale conversion must be ena scale bled Upper limit of 10000 Setting range 30000 to 30000 specified with a scale signed integer Note If data outside the lower or upper limit are acquired scale conver sion will be disabled and the lower or upper limit value will be writ ten to the CPU s input area Scale conversion is only available for the voltage and current inputs of AFP7TC8 6 6 Limit alarm This function compares the acquired data with the specified upper and low er limits and turns the corresponding flags to TRUE when these limits are exceeded The high limit alarm flag turns to TRUE if the digital output value exceeds the switch on value for high limit alarm The low limit alarm flag turns to TRUE if the digital output value drops below the switch on value for low limit alarm The limit alarm is set and executed on a channel by channel basis 48 FP7 Thermocouple and RTD Units User s Manual Unit configuration To use the function you must enable Limit alarm in the Analog unit set tings dialog and turn the limit alarm control flag to TRUE n I O See n I a dab n iia r ie ba pc a WIN CM DE M MS oa C qo TE TI QUA FT lg 1 p ma EE EE See eee ae al 4 f i 1 oe ME Estee M CM MEER I I l II 1 I I l
15. 9 Fax 353 0 14601131 www panasonic electric works co uk Via del Commercio 3 5 Z I Ferlina 37012 Bussolengo VR Tel 39 0456752711 Fax 39 0456700444 www panasonic electric works it Filial Nordic Knarrarnasgatan 15 164 40 Kista Sweden Tel 46 859476680 Fax 46 859476690 www panasonic electric works se Jungmansgatan 12 21119 Malm Tel 46 40 697 7000 Fax 46 40 697 7099 www panasonic fire security com ul Wotoska 9A 02 583 Warszawa Tel 48 22 338 11 33 Fax 48 22 338 12 00 www panasonic electric works pl Barajas Park San Severo 20 28042 Madrid Tel 34 913293875 Fax 34 913292976 www panasonic electric works es Grundstrasse 8 6343 Rotkreuz Tel 41 0 41 7997050 Fax 41 0 41 7997055 www panasonic electric works ch Sunrise Parkway Linford Wood Milton Keynes MK14 6 LF Tel 44 0 1908 231555 Fax 44 0 1908 231599 www panasonic electric works co uk North amp South America gt USA Panasonic Industrial Devices Sales Company of America 629 Central Avenue New Providence N J 07974 Tel 1 908 464 3550 Fax 1 908 464 8513 www pewa panasonic com Asia Pacific China Japan China Panasonic Electric Works Sales China Co Ltd gt Hong Kong Panasonic Industrial Devices Automation Controls Sales Hong Kong Co Ltd gt Japan Panasonic Corporation gt Singapore Panasonic Industrial Devices Automation Controls Sales Asia Pacific Panasonic Level 2 Tower W3 The Towers Oriental Pl
16. C J1 100 0 to 400 0 C J 2 200 0 to 750 0 C 270 0 to 400 0 C 270 0 to 1300 0 C 0 0 to 1760 0 C 0 0 to 1760 0 C 0 0 to 1820 0 C 270 0 to 1000 0 C PLII 0 0 to 1390 0 C WRe5 26 0 0 to 2315 0 C High speed mode 5ms channel 5ms processing time Normal mode 25ms channel 25ms processing time At 25 C Max 40 1 F S in normal mode At 0 C to 55 C Max 0 3 F S in normal or high speed mode 351 09 muouzzzd xz1MQ x250Q 15 to 15V 30 to 30mA Input terminals e Internal circuit Optical coupler e Insulated DC DC converter Between channels PhotoMOS relay To speed up conversion disable Conversion processing for all unused channels Settings per channel Setting range 2 60000 counts Setting range 200 60000ms Setting range 3 64 counts Setting range 3000 to 3000 Setting range 9000 to 411000 9096 1109 6 Setting range 30000 to 30000 Available Available Available for a voltage range of 1 to 5V or a current range of 4 to 20mA Available for all thermocouple types FP7 Thermocouple and RTD Units User s Manual Specifications Item Description Weight 145g Current consumption lt 80mA 1 Full scale F S for accuracy specifications is 0 to 5V Full scale F S for accuracy specifications is 0 to 20mA Supply power for 30 minutes or more after power on if highly accurate measurements are required Sudden temperature changes in the unit ma
17. CatlOlis aaa LAAN a a dee eg ke sd GAAN ee 62 BeBe ie els EE EE ER OE EE OE N EE OE nae 65 d 3 1 Digital values and status flags eene tite e cea N ee aab ee d 65 sea oie ie EE N EE EE 67 8 4 Unit memory addresseS iii ee ee ee nr nner Ge eene Re ee ee ee ke ee ee ee Re ee ee ee ke ee ee KA neret rin ke ee ee ee ke ee na 69 8 4 1 Allocation of unit memory addresses ee ee Re Ge Re Re eee nennen 69 8 4 2 Bit settings in unit memory areas ee ee ee ee Ee Ge emen eere ee ee ee ke nene 71 8 9 DIM Ee RA RR RE RE ER EE AG 76 FP7 Thermocouple and RTD Units User s Manual Overview Chapter 1 Overview 1 1 Features The analog unit obtains temperature data using a thermocouple or re sistance temperature detector RTD and converts the data internally into digital values e The thermocouple and RTD units have 8 channels to receive analog in put data e The resolution of the temperature data is 0 1 C e Ten types of thermocouples K J T N R S B E PLII WRe5 26 and three types of RTDs Pt100 JPt100 Pt1000 are supported for each channel e The voltage and current inputs of the thermocouple unit can be used in combination with a thermocouple input e Analog values are converted into digital data with up to 16 bits in a res olution range of 1 25000 1 62500 Optional functions Name Description
18. Maximum and mini Maximum hold value UMOO174 UM00175 UM00176 UM00177 mum value hold Minimum hold value UM0017C UM0017D UM0017E UM0017F System memory areas Memory area Unit memory address Reserved for the system UM00000 to UM0006F UM00028 can be set Configuration area UM00070 to UMOOOFF Reserved for the system UM00100 to UMOO16F Monitor area UM00170 to UMOO1FF Reserved for the system UM00200 to UMOFFFF 70 FP7 Thermocouple and RTD Units User s Manual 8 42 Bitsettings in unit memory areas General settings common to all channels Unit memory Name Default address UM00028 Unit memory up 16 0 date UM00071 Power frequency 16 0 UM00072 Conversion time 16 0 Specifications Setting range 16 0 Unused 16 55AA Refresh unit configuration To change the configuration make the desired bit settings in the unit memory of the corresponding parameter and write 16 55AA to unit memory UM00028 After the con figuration has been updated unit memory UM00028 will be set 16 0 16 1 16 0 16 1 to 0 60Hz 50Hz 25ms 5ms Individual settings for AFP7TC8 settings per channel The unit memory addresses are listed in ascending order for the supported channels e g first unit memory address applies to channel 0 second to channel 1 etc Unit memory Name Default address UM00080 Conversion pro 16 1 UM00090 cessing UMOOOAO UMOOOBO UMOOOCO UMOOODO UMOOOEO UMOOOFO UM00081 Range setting 16
19. Panasonic PROGRAMMABLE CONTROLLERS FP7 Thermocouple and RID Input Units User s Manual ACGM0705V1EN i Before beginning Liability and copyright for the hardware Limited warranty This manual and everything described in it are copyrighted You may not copy this manual in whole or part without written consent of Panasonic Electric Works Europe AG PEWEU PEWEU pursues a policy of continuous improvement of the design and per formance of its products Therefore we reserve the right to change the manual product without notice In no event will PEWEU 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 We invite your comments on this manual Please e mail us at techdoc peweu eu panasonic com Please direct support matters and technical questions to your local Pana sonic representative If physical defects caused by distribution are found PEWEU will re place repair the product free of charge Exceptions include e When physical defects are due to different usage treatment of the product other than described in the manual e When physical defects are due to defective equipment other than the distributed product e When physical defects are due to modifications repairs by someone other than PEWEU e When physical defects are due to natural disasters FP7 Thermocouple and RTD Units Us
20. Power sup ply terminal Function earth of CPU 5 8 4Hz amplitude of 3 5mm 8 4 150Hz constant acceleration of 9 8m s Specifications Specifications 500V AC for 1min 200V AC for 1min 100MQ measured with a 500V DC megger 10min on 3 axes in X Y and Z direction 10 sweeps 1 octave min 2147m s 3 times on 3 axes in X Y and Z direction 1000Vp p with pulse widths 50ns and 1us based on in house measure ments Free from corrosive gases and excessive dust EMC EN 61131 2 II 2 1 Based on JIS B 3502 and IEC 61131 2 FP7 Thermocouple and RTD Units User s Manual 61 Specifications 8 2 Performance specifications AFP7TC8 Item Inputs Input range Resolu Voltage tion Current Thermocouple Conversion time Display accuracy Accuracy of reference junction compensation Thermocouple Input impedance Voltage Current Absolute maximum Voltage input Current Insulation method Channel deactivation Input range selection Average processing Count based average Time based average Moving average Offset gain processing Offset value Gain value Scale conversion Voltage Current Limit alarm Maximum and minimum value hold Disconnection detection 62 Description 8 channels 10 to 10V DC 1 62500 0 to 5V DC 1 31250 1 to 5V DC 1 25000 P 100 to 4 100mV DC 1 62500 0 to 20mA 1 31250 4 to 20mA 1 25000 K1 100 0 to 600 0 C K2 200 0 to 1000 0
21. Setting range address UMOO088 Lower limit of 0 UM00098 scale UM000A8 UM000B8 UM000C8 UM000D8 UM000E8 UM000F8 UM00089 High limit alarm 0 To apply the setting Limit alarm must be enabled UM00099 switch on value Setting range 31250 to 31250 specified with a signed UMOOOAS9 integer UM000B9 UM000C9 UM000D9 UMOOOE9 UMOOOF9 UM0008A High limit alarm 0 UM0009A switch off value UMOOOAA UMOOOBA UMOOOCA UMOOODA UMOOOEA UMOOOFA UM0008B Low limit alarm 0 UM0009B switch off value UMOOOAB UMOOOBB UM000CB UM000DB UMOOOEB UMOOOFB UM0008C Low limit alarm 0 UM0009C switch on value UMOOOAC UMOOOBC UMOOOCC UMOOODC UMOOOEC UMOOOFC FP7 Thermocouple and RTD Units User s Manual 73 Specifications Individual settings for AFP7RTD settings per channel Unit memory address UM00080 UM00090 UM000A0 UMOOOBO UMOOOCO UMOOODO UMOOOEO UMOOOFO UM00081 UM00091 UM000A1 UM000B1 UM000C1 UM000D1 UM000E1 UM000F1 UM00082 UM00092 UM000A2 UM000B2 UM000C2 UM000D2 UM000E2 UM000F2 UM00083 UM00093 UM000A3 UM000B3 UM000C3 UM000D3 UM000E3 UM000F3 UM00084 UM00094 UM000A4 UM000B4 UM000C4 UM000D4 UM000E4 UM000F4 UM00085 UM00095 UM000A5 UM000B5 UM000C5 UM000D5 UM000E5 UM000F5 74 The unit memory addresses are listed in ascending order for the supported channels e g first unit memory address applies to channel 0 second to channel 1 etc Name Conversion pr
22. UM000F7 72 Name Average pro cessing Offset gain pro cessing Scale conversion Limit alarm Maximum and minimum value hold Disconnection detection Disconnection detection reset Average count or time period Offset value Gain value Upper limit of scale Default 1650 1650 1640 1650 16450 1650 1640 200 10000 10000 Setting range Bit 0 3 16 0 Disable 16 1 Count based average 16 2 Time based average 16 4 Moving average Bit 4 7 163 0 Disable 16 1 Enable Bit 8 11 163 0 Disable 16 1 Enable Bit 12 15 Not used Bit 0 3 1640 Disable 16 1 Enable Bit 4 7 163 0 Disable 16 1 Enable Bit 8 11 163 0 Disable 16 1 Enable Bit 12 15 163 0 Automatic 16 1 Manual To apply the setting an average processing method must be enabled Count based average 2 60000 counts Time based average 200 60000ms Moving average 3 64 counts specified with an unsigned integer To apply the setting Offset gain processing must be enabled Setting range 3000 to 3000 specified with a signed integer To apply the setting Offset gain processing must be enabled Setting range 9000 to 11000 0 9x to 1 1x specified with a signed integer To apply the setting Scale conversion must be enabled Setting range 30000 to 430000 specified with a signed integer FP7 Thermocouple and RTD Units User s Manual Specifications Unit memory Name Default
23. age Offset gain processing Scale conversion AFP7TC8 only Limit alarm Maximum and minimum value hold Disconnection detection FP7 Thermocouple and RTD Units User s Manual 11 12 Overview 1 4 Restrictions on unit combination Current consumption Firmware version When designing the system make sure the total current consumption of all units used together with the analog unit is within the capacity of the power supply The unit has the following internal current consumption Name Product no Current consumption Thermocouple unit AFP7TC8 x80mA RTD unit AFP7RTD lt 65mA The following CPU firmware versions are required for using the analog units Name CPU Version Version 2 0 or later FP7 Thermocouple and RTD Units User s Manual Overview 1 5 Parts and functions s au ma PH Q St EE A mL o ECL D Operation status LEDs Display the current operation mode or the oc currence of an error LED Color Description Blue Lights when the CPU power is on ERROR Red Lights when the configuration settings are beyond the allowa ble range or A D conversion is not possible ALARM Red Lights when a hardware error occurs 2 Analog input terminal block Remove t
24. aza No 2 East Chang An Ave Dong Cheng District Beijing 100738 Tel 86 10 5925 5988 Fax 86 10 5925 5973 RM1205 9 12 F Tower 2 The Gateway 25 Canton Road Tsimshatsui Kowloon Hong Kong Tel 852 2956 3118 Fax 852 2956 0398 1048 Kadoma Kadoma shi Osaka 571 8686 Japan Tel 81 6 6908 1050 Fax 81 6 6908 5781 www panasonic net 300 Beach Road 16 01 The Concourse Singapore 199555 Tel 65 6390 3811 Fax 65 6390 3810
25. ction detection flag X71 High limit alarm flag X72 Low limit alarm flag X73 Limit alarm active flag X74 Not used X75 Maximum minimum hold active flag 9 X76 X7E Not used X7F Error flag Name Channel 7 WX6 X60 X6F Digital output value 16 bits WX15 X150 Disconnection detection flag X151 High limit alarm flag X152 Low limit alarm flag X153 Limit alarm active flag gt X154 Not used X155 Maximum minimum hold ac tive flag X156 X15E Not used X15F Error flag 65 Specifications Digital output value 66 Memory area for digital values after conversion of the analog input values If scale conversion has been set the corresponding scaled values are stored here Thermocouple input Thermocouple K1 K2 y J2 T DWN DZ PLII Wre5 26 Voltage input Voltage range 10 to 10V 0 to 5V 1 to 5V 100 to 100mV Current input Current range 0 to 20mA 4 to 20mA Temperature 100 0 to 600 0 C 200 0 to 1000 0 C 100 0 to 400 0 C 200 0 to 750 0 C 270 0 to 400 0 C 270 0 to 1300 0 C 0 0 to 1760 0 C 0 0 to 1760 0 C 0 0 to 1820 0 C 270 0 to 1000 0 C 0 0 to 1390 0 C 0 0 to 2315 0 C Digital output value 1000 to 6000 2000 to 10000 1000 to 4000 2000 to 7500 2700 to 4000 2700 to 13000 0 to 17600 0 to 17600 0 to 18200 2700 to 10000 0 to 13900 0 to 23150 Digital output value 31250 to 31250 0 to 31250 0
26. e I O addresses in the table show offset addresses I O addresses actu ally allocated are based on the first word number allocated to the unit Example If the first word address is 10 the address numbers for the digi tal output value and the error flag on channel 0 will be WX10 and X11F respectively FP7 Thermocouple and RTD Units User s Manual 21 O allocation Channel 0 3 VO addresses Channel 0 Channel 1 Channel 2 Channel 3 WX2 X20 X2F WX4 WX6 X60 X6F Digital output value 16 bits Maximum minimum hold active flag ee ee ee es ee E OE x 70 71 73 7 Channel 4 7 VO addresses Channel 4 Channel 5 Channel 6 Channel 7 WX8 X80 8XF X100 X10F WX4 X40 X4F WX6 X60 X6F Digital output value 16 bits WX9 Wx11 x110 wx13 x130 wx15 X113 X133 X153 Limit alarm active flag X115 X135 X155 Maximum minimum hold ac tive flag 9 X156 X15E X15F Error flag X116 X11E X136 X13E X13F Digital output value Memory area for digital values after conversion of the analog input values If scale conversion has been set the corresponding scaled values are stored here Thermocouple input Thermocouple Temperature Digital output value K1 100 0 to 600 0 C 1000 to 6000 K2 200 0 to 1000 0 C 2000 to 10000 Ji 100 0 to 400 0 C 1000 to 4000 J2 200 0 to 750 0 C 2000 to 7500 T 270 0 to 400 0 C 2700 to 4000 N 270 0 to 1300 0 C 2700 to 13000 R 0 0 t
27. e maximum and minimum value hold function is active Error flag TRUE when an error has occurred 3 3 Control flags Control flags are allocated to the CPU s output area The I O addresses in the table show offset addresses I O addresses actu ally allocated are based on the first word number allocated to the unit Example If the first word number is 10 the address numbers for the dis connection detection execution flag and the error flag reset flag on channel O will be Y100 and Y10F respectively Channel 0 3 VO addresses Name Channel 0 Channel 1 Channel 2 Channel 3 WYO YO WY1 Y10 WY2 Y20 WY3 Y30 Disconnection detection control flag Y1 Y2 Y11 Y12 Y21 Y22 Y31 Y32 Not used Y3 Y13 Y23 Y33 Limit alarm control flag YA Y14 Y24 Y34 Not used Y5 Y15 Y25 Y35 Maximum minimum hold control flag Y6 YE Y16 Y1E Y26 Y27 Y36 Y37 Not used YF YIF Y2F Y3F Error reset flag 24 FP7 Thermocouple and RTD Units User s Manual O allocation Channel 4 7 VO addresses Name Channel 4 Channel 5 Channel 6 Channel 7 WYA Y40 WY5 Y50 WY6 Y60 WY7 Y70 Disconnection detection control flag Y41 Y42 Y51 Y52 Y61 Y62 Y71 Y72 Not used Y43 Y53 Y63 Y73 Limit alarm control flag Y44 Y54 Y64 Y74 Not used Y45 Y55 Y65 Y75 Maximum minimum hold control flag Y46 Y4E Y56 Y5E Y66 Y67 Y76 Y77 Not used YAF Y5F Y6F Y7F Error reset flag Disconnection detection control flag TRUE to execute the disconnection detection function FALSE to turn the disc
28. ed in four different variables 26 FP7 Thermocouple and RTD Units User s Manual Operation POU Header Class Identifier Type Initial vi 2 VAR LD Body 4 2 Conversion time Conversion time Conversion time varies with the selected configuration settings For AFP7TC8 each channel can be set to either normal mode 25ms channel or to high speed mode 5ms channel A processing time of 25ms channel or 5ms channel is added to the conversion time No of Conversion time m time a mmEEEE a a ems sms Gems OOOO O e isomsezsme O Ome5ms 00000000 8 nme dOnt FP7 Thermocouple and RTD Units User s Manual 27 Operation Note Power frequency For AFP7RTD only the normal mode 25ms channel is available The thermocouple and RTD units use a digital filter to reduce power line noise For AFP7TC8 this filter is only available in normal mode 25ms channel In the event of noise from the power line we recommend to select normal mode and to set the frequency of your power line 50Hz or 60Hz using the Power frequency setting Conversion processing Example 28 To speed up conversion disable Conversion processing for all unused channels Conversion processing is enabled for 2 channels e Order of conversion channel 0 channel 1 channel 0 channel 15 e The conversion time for the disabled channels 2 to 7 is saved FP7 Thermocouple and RTD Units User s Manual Operation
29. emperature measurement is possible but accuracy cannot be guaranteed FP7 Thermocouple and RTD Units User s Manual 63 Specifications AFP7RTD Item Inputs Input range Resolution 0 1 C Conversion time Total accuracy P Allowable signal source resistance Insulation method Channel deactivation Input range selection Count based av erage Average pro cessing Time based aver age Moving average Offset gain pro Offset value cessing Gain value Limit alarm Maximum and minimum value hold Disconnection detection Weight Current consumption Description 8 channels Pt100 1 100 0 to 200 0 C Pt100 2 200 0 to 650 0 C JPt100 1 100 0 to 200 0 C JPt100 2 200 0 to 650 0 C Pt1000 100 0 to 100 0 C 25ms channel 25ms processing time Max 0 1 F S at 25 C Max 0 3 F S at 0 C to 55 C RTD input 300 3 wire balance Input terminals e Internal circuit Optical coupler Insulated DC DC converter Between channels PhotoMOS relay To speed up conversion disable Conversion processing for all unused channels Settings per channel Setting range 2 60000 counts Setting range 200 60000ms 3 64 counts 3000 to 3000 9000 to 11000 9096 110 Setting range Setting range Setting range Available Available Available 145g lt 65mA 1 Supply power for 30 minutes or more after power on if highly accurate measurements are required Note The unit conf
30. er s Manual Warnings used in this manual One or more of the following warnings may be used in this documentation DANGER Indicates a hazardous situation which if not avoided will result in death or serious injury WARNING Indicates a hazardous situation which if not avoided could result in serious or moderate injury Indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE Indicates a property damage message FP7 Thermocouple and RTD Units User s Manual 3 Scope of this manual This manual covers e Unit functions e Restrictions on unit combinations e Installation wiring and operating instructions e O allocation e Configuration settings e Time charts e Conversion characteristics e Optional settings for averaging offset and gain adjustment limit alarm scale conversion etc e Troubleshooting information e An appendix with Hardware specifications Unit memory addresses Unit dimensions Please refer to the FP Series Programming Manual or to the online help of Control FPWIN Pro for information on e System instructions e Special internal flags e Data registers e System variables e Memory area tables e Programming examples For documentation on other units used with the FP7 please refer to the hardware manual for that unit All manuals can be downloaded from the Panasonic Web site http www panasonic electric w
31. ge of 4 to 20mA FP7 Thermocouple and RTD Units User s Manual Unit configuration AFP7RTD If the line at terminal A or both lines at terminal B and terminal b are dis connected the digital output value is 30000 If only one of the lines at terminal B or b is disconnected this is not considered a disconnection With AFP7RTD8 the disconnection detection flag and the disconnection detec tion control flag cannot be used An nu a Bn OR Bio bn ty 1Ma n RTD input 2 PhotoMOS relay 3 Multiplexer A D conversion circuit 5 Internal circuit BO Ba CHO DO b4 CH4 N C N C 8 EI ES CH13 b1 b5 r CH5 N C N C J B2 B6 CH23 b2 b6 r CH6 N C N C J E El ES CH34 b3 b7 CH7 N C N C N C N C N C N C CH Channel N C Used by the system Do not connect anything FP7 Thermocouple and RTD Units User s Manual 57 Unit configuration 6 9 Configuration by program With the analog unit it is possible to make configuration settings by user program Please refer to the appendix for the bit settings of each parame ter see p 71 To change the configuration make the desired bit settings in the
32. he terminal block to facilitate wiring Crimp terminals for M3 can be used DIN rail attachment lever Used for easy attachment to a DIN rail 4 Expansion connector Connects the unit to the internal circuit of I O units and intelligent units Fixing hook Used to fix expansion units FP7 Thermocouple and RTD Units User s Manual 13 Wiring Chapter 2 Wiring 2 1 Wiring the terminal block Screw type terminal blocks are used The suitable wires are given below Suitable wire No of wires Size Cross sectional area mm 1 AWG28 16 0 08 1 25 2 AWG28 20 0 08 0 5 Wiring method Precautions e When removing the wire s insulation be careful not to scratch the core wire e Do not twist the wires to connect them e Do not solder the wires to connect them The solder may break due to vibration e After wiring make sure no wire is under stress e If the socket in the terminal block closes upon counter clockwise rota tion the connection is wrong Disconnect the wire check the terminal hole and then re connect the wire 14 FP7 Thermocouple and RTD Units User s Manual Wiring Procedure Insert a screwdriver between terminal block and housing di Qm reed 2 Remove the terminal block s insulation 3 Remove a portion of the wire 7mm Insert the wire into the terminal block until it touches the back of the 4 Socket 5 Turn the screw clockwise to fix the
33. iguration which is stored in the unit memory UM can be changed via the Advanced button in the I O map and unit con figuration dialog or by specifying the settings in a user program See p 58 64 FP7 Thermocouple and RTD Units User s Manual 8 3 VO allocation 8 3 1 Digital values and status flags Specifications After A D conversion the digital output values are written to the CPU s in put area WX and processed Status flags are also allocated to the CPU s inputs The I O addresses in the table show offset addresses I O addresses actu ally allocated are based on the first word number allocated to the unit Example If the first word address is 10 the address numbers for the digi tal output value and the error flag on channel 0 will be WX10 and X11F respectively Channel 0 3 VO addresses Channel 0 Channel 1 Channel 2 WX0O XO XF WX2 X20 X2F WX4 X40 X4F WX6 X60 X6F WX1 X10 WX3 X30 WX5 X11 X31 X12 X32 X13 X33 X14 X34 X15 X35 X16 X1E X36 X3E X1F X3F Channel 4 7 VO addresses Channel 4 Channel 5 WX8 X80 8XF WX10 X100 X10F WX9 X90 WX11 X110 X91 X111 X92 X112 X93 X113 X94 X114 X95 X115 X96 X9E X116 X11E X9F X11F X50 WX7 X51 X52 X53 X54 X55 X56 X5E X5F Channel 6 WX4 WX13 X40 X4F X130 X131 X132 X133 X134 X135 X136 X13E X13F FP7 Thermocouple and RTD Units User s Manual Channel 3 Name Digital output value 16 bits X70 Disconne
34. ing the contents of a file use the backup or export functions of Control FPWIN Pro and store the files in a safe place Addi tionally you can print out the entire project documentation Specifying passwords The password setting is designed to avoid pro grams being accidentally overwritten If the password is forgotten however it will be impossible to overwrite the program even if you want to Also if a password is forcibly bypassed the program is delet ed Therefore please note the password in a safe location FP7 Thermocouple and RTD Units User s Manual Table of contents Table of contents ER eCJUIS 9 LEE EU RTT EE 9 T2 Unt YPES sc EE EE N M 10 1 3 Sero 11 14 Restrictions on unit combination i ccc ty GANG bacc Ying LY Red Vang de se ged vae EER EES VEE 12 1 5 Parts and Unctionis ined es eds etna Be RR Ere o Re EE DR a AN boe ER Xe RN RS RE ese 13 NER IT TT EE EE EE OE OE ER OE N EE OE OER OE EE AAP 14 2 1 Wiring the terminal block ecce ance RR Ge EES RR Ge PEN RR Ge GER koe dva ERK Ge GES Mike c EER KG ERGER GSF ENG 14 22 Connecting the analog ol EE N 16 2 24 Thermeeouple input ts tt N DR mGA INA ma AA 17 22 2 NOWAGS InpUt uidi EE ta ti e d Rd yeas 18 za MEO T 19 22 4 RID ARE haka M 20 Re ees ie ES AN ADD 21 ENE OR EE RE N ER OR N AA PATENA 21 3 2 Digita
35. ir wires and check that the wire is properly shielded e Check that the analog input wires are not placed close to power lines or high tension lines or bundled with the lines e Check that there are no power lines high voltage lines high capacity relays or noise generating equipment such as inverters close to the analog unit e Check that the voltage or current range setting is set correctly 7 3 Incorrect digital output values with current input If no correct digital output values can be obtained with the current input e Check the connections of the terminal block e Check the connections of the input device e Check that the range setting has been set to current input 60 FP7 Thermocouple and RTD Units User s Manual Chapter 8 8 1 General specifications Item Ambient temperature Storage temperature Ambient humidity Storage humidity Breakdown voltage Cutoff current 5mA factory setting Insulation resistance measured with a 500V DC megger Vibration resistance Shock resistance Noise immunity Power sup ply terminal of CPU Operation conditions Conformity to CE Directives Overvoltage category Pollution degree Description 0 to 55 C 40 to 70 C 1096 9596 RH at 25 C non condensing 1096 9596 RH at 25 C non condensing Input terminals Output terminals amp Power sup ply terminal Function earth of CPU Between analog input channels Input terminals Output terminals amp
36. l values and status Ee EE Hs ES 21 3 3 Control lags amak RR 24 CENE uo EE 26 44 Reading of analog input data aaa AA reg an daga ade eager 26 4 2 CODVersion TITIO aaa e RE ER ET RR N N 27 5 Conversion characteristics cccccccccceeeeseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeaaeseeeeeeeeeeeenaeeseeeeeeeeseeeneeseees 31 5 1 Temperature range tte tee Er RR Pe Re KERN dg Rr E RE REF EX RE ARRA e dean RA Re RR 31 5 1 1 Thermocouple input AEPY TGB8 uite ttr ote e o tra ei ep uo esp abad me Ge KYK 31 5 1 2 RTD input AFPZRTD EE EE Ee aaas 33 5 2 Voltage range AFP 168 erit E 34 5 2 1 10140 OM O 32mV 162500 mama nea aaa kana 34 5 2 2 010 450 0 16MV 1 31250 coit dne ed onera ERE N E Ene ena dE E Pa GAN AA 35 5 2 9 Tto 5V 0 16mwV 125000 mama eet ter e enixe Fee Re ER ge enar dee ER SE Ges RY Raga 36 524 100 to 100mV 0 32mV 1 62500 e teria covets AG teen ade RE a han 37 5 3 Current range AFP71C8 ama ten NANA AAKALA 38 5 3 1 O to 20mA 0 64UA 1 31250 ilie eeu Ide eda e pda i De tape e Dad eL Ere apa AURA EES DE ag 38 5 3 2 4 to 20mA 0 64UA 1 25000 asam idee eee dra dae tace Ip ed sta DAANAN NG 39 6 GT deed ere Uile AE RR OE EE EO EE OE 40 6 1 Advanced settings n a AR AA be seen Ee Ge ee AA ttn sa san ee AA AR Se Ke ee a da See da ee de se ee 40 6 2 List of advanced configuration settings ee ee AR ee AR ee AR ee emen enn 40 FP7 Therm
37. lectric Works Italia srl gt Nordic Countries Panasonic Electric Works Europe AG Panasonic Eco Solutions Nordic AB gt Poland Panasonic Electric Works Polska sp z 0 0 gt Spain Panasonic Electric Works Espa a S A gt Switzerland Panasonic Electric Works Schweiz AG United Kingdom Panasonic Electric Works UK Ltd Rudolf Diesel Ring 2 83607 Holzkirchen Tel 49 0 8024 648 0 Fax 49 0 8024 648 111 www panasonic electric works com Josef Madersperger Str 2 2362 Biedermannsdorf Tel 43 0 2236 26846 Fax 43 0 2236 46133 www panasonic electric works at EnnshafenstraBe 30 4470 Enns Tel 43 0 7223 883 Fax 43 0 7223 88333 www panasonic electronic materials com De Rijn 4 Postbus 211 5684 PJ Best 5680 AE Best Netherlands Tel 31 0 499 372727 Fax 31 0 499 372185 www panasonic electric works nl Administrative centre PLATINIUM Veve 3163 111 616 00 Brno Tel 420 541 217 001 Fax 420 541 217 101 www panasonic electric works cz Succursale frangaise 10 rue des petits ruisseaux 91370 Verri res Le Buisson T l 33 0 1 6013 5757 Fax 33 0 1 6013 5758 www panasonic electric works fr Rudolf Diesel Ring 2 83607 Holzkirchen Tel 49 0 8024 648 0 Fax 49 0 8024 648 111 www panasonic electric works de Magyarorsz gi K zvetlen Kereskedelmi K pviselet 1117 Budapest Neumann Janos u 1 Tel 36 1 999 89 26 www panasonic electric works hu Irish Branch Office Dublin Tel 353 0 1460096
38. log input value of OV select an offset value of 50 to correct the digital output value to n 0 Offset adjustment e The gain value settings are used as a function to adjust small scale er rors between different components The gain value slope can be changed in a range of 0 9x 1 1x 1 Gain adjustment 2 Gain 1 1x Gain 0 9x o O e Offset and gain processing is executed on a channel by channel basis 46 FP7 Thermocouple and RTD Units User s Manual Configuration Unit configuration Name Default Setting range Offset gain Disable Select Enable processing Offset value 0 To apply the setting Offset gain processing must be enabled Setting range 3000 to 3000 specified with a signed integer Gain value 10000 To apply the setting Offset gain processing must be enabled Setting range 9000 to 11000 corresponding to a gain factor of 0 9x 1 1x specified with a signed inte ger 6 5 Scale conversion Note The offset adjustment is applied to the unscaled value Use scale conversion to set an easy to use data range The digital output values are scaled to values in the specified range between preset minimum and maximum values before they are written to the CPU s input area This function is convenient if used for unit conversion Scale conversion is exe cuted on a channel by channel basis 25000 12500 D Scale conversion FP7 Thermocouple and RTD Units User s Manual 4
39. log input values Average of A0 An en Average of BO Bn Configuration Name Default Setting range Average processing Disable Select Time based average Average count or time period 200 Time 200 60000ms specified with an unsigned integer 44 FP7 Thermocouple and RTD Units User s Manual Unit configuration 6 3 3 Moving average If moving average has been selected a series of averages are calculated of a shifting number of analog input values and stored as digital values Processing of analog measurement values The number of counts has been set to 15 Example 0 Analog signal 2 Analog input processing Analog input values Average of a o 5 Average of b p 8 Average of c q Configuration Name Default Setting range Average processing Disable Select Moving average Average count or time period 8 3 64 counts specified with an unsigned integer FP7 Thermocouple and RTD Units User s Manual 45 Unit configuration 6 4 Offset and gain adjustment Offset and gain adjustment can be used to correct offset or scaling errors The offset and gain adjustments are made to the converted data before it is written to the CPU s input area Analog in zc Offset ad SET Gain adjust Corrected digital put values Ed Er output values e The offset adjustment zero point adjustment is used to remove the offset error between different components If the digital output value is n 50 for an ana
40. ly AFP7RTD8 If the line at terminal A or both lines at terminal B and terminal b are disconnected the digital output value is 30000 Name Description Product no Thermocouple 8 channels Thermocouple input AFP7TC8 unit KI K2 J1 J2 T N R S B E PLII WRe5 26 Voltage input 10 to 10V 0 to 5V 1 to 5V 100 to 100mV Current input O to 20mA 4 to 20mA RTD unit 8 channels Pt100 1 Pt100 2 JPt100 1 JPt100 2 AFP7RTD8 Pt1000 FP7 Thermocouple and RTD Units User s Manual Overview 1 3 Basic operation Unit configuration The processing of analog input data takes place in three steps 1 Reception of analog signals The analog unit receives analog signals from the thermocouple RTD or external devices Analog to digital conversion The analog input values are converted to digital output values automat ically and in sequence Storage of digital values A user program is needed to read the digital output values from the CPU s input area WX leeeeee t The unit configuration which is stored in the unit memory UM can be changed via the Advanced button in the I O map and unit configuration dialog or by specifying the settings in a user program The following items can be set Power frequency Conversion time AFP7TC8 only Average processing count based time based or moving aver
41. mit alarm function on channel O is activated When bResetLimitAlarmChannelO turns to TRUE the function is deactivated bHighLimitDetectedChannel0 turns to TRUE when the upper limit is reached bLowLimitDetectedChannelO turns to TRUE when the lower limit is reached 6 7 Maximum and minimum value hold function This function stores the maximum and minimum values of the acquired data in the unit memory area for each channel See p 75 for maximum and minimum value hold areas When the maximum minimum hold control flag turns to TRUE the current values will be stored as maximum and minimum values These values will be refreshed continuously The maximum and minimum values will be held in the unit memory even when the control flag turns to FALSE or the CPU is switched to PROG mode The maximum and minimum values are held on a channel by channel ba sis FP7 Thermocouple and RTD Units User s Manual 51 Unit configuration To use the function you must enable Maximum and minimum value hold in the Analog unit settings dialog and turn the maximum minimum hold control flag to TRUE II d ANE OOOO G AREE Y o o o Digital output value Control and status flags Maximum minimum hold control flag Maximum minimum hold active flag Operation sequence Maximum value is refreshed Maximum value is held in unit memory Minimum value is refreshed Minimum value is held in unit memory For I O addresses of control and s
42. n detection flag turns to FALSE when the disconnection detec tion control flag turns to FALSE For I O addresses of control and status flags see p 21 Configuration for automatic reset Name Default Setting range Disconnection detection Disable Select Enable Disconnection detection reset Automatic Select Automatic Sample program The disconnection detection is activated on channel 0 The disconnection detection flag turns to TRUE if a disconnection has been detected POU Header Class Identifier Type Initial 0 VAR CONSTANT iSlotNumber INT 0 1 VA Channel0_bSetDisconnectionDetection BOOL FALSE 2 VAR Channel bResetDisconnectionDetection BOOL FALSE 3 VAR blsDisconnectionDetected BOOL FALSE FP7 Thermocouple and RTD Units User s Manual 55 Unit configuration Note 56 LD Body Calculate the index modifiers Set reset the disconnection detection control flag AE S AE AU ILLI When Channel0 bSetDisconnectionDetection turns to TRUE the disconnec tion detection function on channel 0 is activated When Chan nelO bResetDisconnectionDetection turns to TRUE the disconnection de tection function on channel O is deactivated When a disconnection is detected on channel 0 the disconnection detection flag turns to TRUE and the variable blsDisconnectionDetected is set to TRUE Disconnection detection is only performed for a voltage range of 1 to 5V or a current ran
43. nput N C Used by the system Do not connect anything 18 FP7 Thermocouple and RTD Units User s Manual 2 2 3 Current input Wiring and internal circuit diagram Wiring Vil n CETUR ous ol ng o 2500 1MO 1MO 6 In l i Input device 2 PhotoMOS relay 8 Multiplexer A D conversion circuit 5 Internal circuit 6 Connect the In terminals Terminal layout VII 0f ES El versa CHo COMI 0 COM 4 cuia 10 l4 10 l4 VIl 1 VII 5 CH1 bini TE MER CH5 11 15 V I 2 V II 6 CH2 COM 2 COM 6 CH6 12 l6 12 l6 VII 3 V 7 CH3 COM 3 COM 7 CH7 I3 I7 C I3 I7 J N C N C N C N C CH Channel V I Voltage Current COM Common input N C Used by the system Do not connect anything FP7 Thermocouple and RTD Units User s Manual 19 Wiring 2 24 RTDinput Wiring and internal circuit diagram Terminal layout 20
44. o cessing Range setting Average pro cessing Offset gain pro cessing Scale conversion Limit alarm Maximum and minimum value hold Average count or time period Offset value Default 16 1 16 1 16 0 16 0 16 0 16 0 16 0 200 0 Setting range 163 0 Disable 16 1 Enable 16441 RTD input Pt100 1 100 0 C to 200 0 16422 RTD input Pt100 2 200 0 C to 650 0 16433 RTD input J Ptl00 1 100 0 C to 200 0 C 16 4 RTD input JPt100 2 200 0 C to 650 0 C 16 5 RTD input Pt1000 1 100 0 C to 100 0 C 0 C 0 C o Bit 0 3 16 0 Disable 16 1 Count based average 16 2 Time based average 16 4 Moving average Bit 4 7 16 0 Disable 16 1 Enable Bit 8 11 16 0 Disable 16 1 Enable Bit 12 15 Not used Bit 0 3 16 0 Disable 16311 Enable Bit 4 7 16 0 Disable 16311 Enable To apply the setting an average processing method must be enabled Count based average 2 60000 counts Time based average 200 60000ms Moving average 3 64 counts specified with an unsigned integer To apply the setting Offset gain processing must be enabled Setting range 3000 to 3000 specified with a signed integer FP7 Thermocouple and RTD Units User s Manual Unit memory address UM00086 UM00096 UM000A6 UM000B6 UM000C6 UM000D6 UM000E6 UM000F6 UM00087 UM00097 UM000A7 UM000B7 UM000C7 UM000D7 UM000E7 UM000F7 UM00088 UM00098 UM000A8 UM000B8 UM000C8 UM000D8
45. o 1760 0 C 0 to 17600 S 0 0 to 1760 0 C 0 to 17600 22 FP7 Thermocouple and RTD Units User s Manual O allocation Thermocouple Temperature Digital output value B 0 0 to 1820 0 C 0 to 18200 E 270 0 to 1000 0 C 2700 to 10000 PLII 0 0 to 1390 0 C 0 to 13900 Wre5 26 0 0 to 2315 0 C 0 to 23150 Voltage input Voltage range Digital output value 10 to 10V 31250 to 31250 0 to 5V 0 to 31250 1 to 5V O to 425000 100 to 100mV 31250 to 431250 Current input Current range Digital output value 0 to 20mA 0 to 31250 4 to 20mA 0 to 25000 RTD input RTD Temperature Digital output value Pt100 1 100 0 to 200 0 C 1000 to 2000 Pt100 2 200 0 to 650 0 C 2000 to 6500 JPt100 1 100 0 to 200 0 C 1000 to 2000 JPt100 2 200 0 to 650 0 C 2000 to 6500 Pt1000 100 0 to 100 0 C 1000 to 1000 Disconnection detection flag TRUE when a disconnection has been detected FALSE when the connection has been restored Valid for thermocouple input and 1 5V and 4 20mA ranges only High limit alarm flag TRUE when the digital output value exceeds the switch on value for high limit alarm FP7 Thermocouple and RTD Units User s Manual 23 VO allocation Low limit alarm flag TRUE when the digital output value drops below the switch on value for low limit alarm Limit alarm active flag TRUE when the limit alarm function is active 9 Maximum minimum hold active flag TRUE when th
46. ocouple and RTD Units User s Manual 7 Table of contents 06 9 Average processing ia eed ada c Metri de cti ee tct ccu Saree reden i cr eu ee Pt 43 6 3 1 Count based averag i iese ee ee ee AE ee Re nannte nentes aant hd de ee ee aa ante de ee de 43 6 3 2 Time based average u s EE ee AA Re De ee d annie ta ee ee ee NAA 44 6 3 3 Moving average cece ese ee ee ee Ee ee AE ee ee ek ee ee ee ee ee ee de ee ek ee ee de ee ee 45 6 4 Offset and gain adjustment i e ee ee ee ter rr ne Ge Re ee ee Re ee GR nennen nennen KA ke ee nennen eren nennen nn 46 65 Seale GONVErsIOH si CD 47 0 0 mit alam uu tese rre han otc deca ee nade santas GA aed adn nae iue oe Ah eR ud deua 48 6 7 Maximum and minimum value hold function ie ee erent ee Re ee ee Re eee eem nennen 51 6 8 Disconnection detection aa AA AA kana 54 6 9 Configuration by program coe Dire te eedem tee NGAUN 58 fo ie ie eie ge sa AA AA NP NAN ANNA NAA ABAD MEUSE ee EU DU EUREN EE 60 7 1 Failure in reading analog input data ee se ee Re Ge Re ee GR Re ee ee Re ener enne 60 7 2 Unstable analog input value iii ees ee ee ee ke ee NANANG GN ke ene nemen nennen ke ee ee ee nnne ne ke ee ee ee ke ee 60 7 3 Incorrect digital output values with current input esse se ee ee ee ke ee ee sa Re ee emen 60 B SCC UCN NS ie eis ENE NS N eN N vo En PR ME EE EE AE DE de uu GE dk 61 8 1 General specifiCatiors EE ether ee aE dee oe Ge en ee Ke ANA ee oe ie 61 8 2 Performance specifI
47. onnection detection flag Xn0 to FALSE Valid for 1 5V and 4 20mA ranges only Limit alarm control flag TRUE to execute the limit alarm function FALSE to turn the high limit alarm flag Xn1 and low limit alarm flag Xn2 to FALSE Maximum minimum hold control flag TRUE to execute the maximum minimum hold function FALSE to turn the maximum minimum hold active flag Xn5 to FALSE Error reset flag TRUE to reset the error flag XnF FP7 Thermocouple and RTD Units User s Manual 25 Operation Chapter 4 Operation 4 1 Reading of analog input data The processing of analog input data takes place in three steps 1 Reception of analog signals The analog unit receives analog signals from the thermocouple RTD or external devices 2 Analog to digital conversion The analog input values are converted to digital output values automat ically and in sequence 3 Storage of digital values A user program is needed to read the digital output values from the CPU s input area WX NG 6868 Bibi 6000000069 EE C NI A NG A N Analog signal 2 A D conversion 8 Digital output value Sample program The digital output values from the analog unit are stored in the CPU s memory areas DIXWXO DIXWX2 DIXWX4 and DIXWX6 They are read by channel and stor
48. orks com 4 FP7 Thermocouple and RTD Units User s Manual Safety measures Operating environment After installing the unit make sure to use it within the range of the general specifications e Ambient temperature 0 C to 55 C e Ambient humidity 1096 9596 RH at 25 C non condensing e Pollution degree 2 e Do not use the unit in the following environments Direct sunlight Sudden temperature changes causing condensation nflammable or corrosive gases Excessive airborne dust metal particles or salts Benzine paint thinner alcohol or other organic solvents or strong alkaline solutions such as ammonia or caustic soda Vibration shock or direct drop of water Influence from power transmission lines high voltage equipment power cables power equipment radio transmitters or any other equipment that would generate high switching surges Maintain at least 100mm of space between these devices and the unit Static electricity Before touching the unit or equipment always touch some grounded metal to discharge any static electricity you may have generated especially in dry locations The discharge of static electricity can damage parts and equipment Protection of power supply e Use a twisted power supply wire e Insulate the wiring systems to the CPU input output devices and me chanical power apparatus e An insulated power supply with an internal protective circuit should be used FP po
49. ouple and RTD Units User s Manual Specifications Error reset flag TRUE to reset the error flag XnF 8 4 Unit memory addresses 8 4 1 Allocation of unit memory addresses There is no need to set unit memory values because unit memory values will be written automatically if they are set in the Analog unit settings di alog of Control FPWIN Pro To change parameters by user program write the desired value to the parameter s unit memory address See p 58 Channel 0 3 Setting item Unit memory address Channel Channel Channel 2 Channel 3 0 1 Unit memory update UM00028 Power frequency UM00071 Conversion time UM00072 Conversion processing UM00080 UM00090 UMOOOAO UMOOOBO Range setting UM00081 UMOOO91 UMOOOA1 UMO000B1 Function setting 1 Average processing UM00082 UM00092 UMOOOA2 UM000B2 Offset gain processing Scale conversion Function setting 2 Limit alarm UM00083 UM00093 UMOOOA3 UM000B3 Maximum and minimum value hold Disconnection detection Disconnection detection reset Average count or time period UM00084 UM00094 UMOO0A4 UM000B4 Offset value UM00085 UM00095 UMOOOAS UM000B5 Gain value UM00086 UMOOO96 UMOO0A6 UM000B6 Scale conversion Upper limit of scale UM00087 UM00097 UMOOOA7 UM000B7 Lower limit of scale UM00088 UM00098 UMOOOA8 UMOOOBS Limit alarm High limit alarm switch on value UM00089 UM00099 UMOO0A9 UM000B9 High limit alarm switch off value UMOO08A UM0009A UMOOOAA UMOOOBA Low limit ala
50. pplies to channel O second to channel 1 etc Name Default Description Maximum 0 Maximum range 31250 to 431250 specified with a hold value signed integer Minimum 0 hold value 8 5 Dimensions 76 28 10 80 me EL r cnn CI UC i A 9 AR 8 j FEN G pal DI ml E ol E Ej E ol E o umi D 5 ol E Bal ul AE pun ol E Li paal umi umi Lj Ej E LA Bm pal Dd DI pal 1 d ol Ese mm FP7 Thermocouple and RTD Units User s Manual Record of changes Manual no Date Description of changes ACGMO0705V1EN 07 2015 First edition Global Network v North America Europe Asia Pacific Cina Panasonic Electric Works Please contact our Global Sales Companies in gt Headquarters Panasonic Electric Works Europe AG gt Austria Panasonic Electric Works Austria GmbH Panasonic Industrial Devices Materials Europe GmbH gt Benelux Panasonic Electric Works Sales Western Europe B V gt Czech Republic Panasonic Electric Works Europe AG gt France Panasonic Electric Works Sales Western Europe B V gt Germany Panasonic Electric Works Europe AG gt Hungary Panasonic Electric Works Europe AG gt Ireland Panasonic Electric Works UK Ltd gt Italy Panasonic E
51. rm switch off value UM0008B UM0009B UMOOOAB UMOOOBB Low limit alarm switch on value UM0008C UM0009C UMOOOAC UMOOOBC Maximum and mini Maximum hold value UM00170 UMOO171 UMOO172 UM00173 mum value hold Minimum hold value UM00178 UMOO179 UM0017A UMOO17B FP7 Thermocouple and RTD Units User s Manual 69 Specifications Channel 4 7 Setting item Unit memory address Channel 4 Channel 5 Channel 6 Channel 7 Unit memory update UM00028 Power frequency UM00071 Conversion time UM00072 Conversion processing UMOO0CO UMO00DO UMOOOEO UMOOOFO Range setting UMOOOC1 UMOOOD1 UMOOOE1 UMOOOF1 Function setting 1 Average processing UMOOOC2 UMOOOD2 UMOOOE2 UMOOOF2 Offset gain processing Scale conversion Function setting 2 Limit alarm UMOOOC3 UMOOOD3 UMOOOES3 UMOOOF3 Maximum and minimum value hold Disconnection detection Disconnection detection reset Average count or time period UMOOOC4 UMOOOD4 UMOOOE4 UMOOOF4 Offset value UMOO0C5 UM000D5 UMOOOES UMOOOF5 Gain value UM000C6 UMOOOD6 UMOOOE6 UMOOOF6 Scale conversion Upper limit of scale UMOO0C7 UMOO00D7 UMOOOE7 UMOOOF7 Lower limit of scale UMOO0C8 UMOOOD8 UMOOOE8 UMOOOF8 Limit alarm High limit alarm switch on value UMOO0C9 UMOOOD9 UMOOOE9 UMOOOF9 High limit alarm switch off value UMOO0CA UMOOODA gt UMOOOEA UMOOOFA Low limit alarm switch off value UMOOOCB UMOOODB UMOOOEB UMOOO0FB Low limit alarm switch on value UMOO0CC UMOOODC UMOOOEC UMOOO0FC
52. shold for a voltage range of 1 to 5V lt 0 7V Threshold for a current range of 4 to 20mA lt 2 8mA If the input data exceeds the above values while the disconnection detec tion control flag is TRUE the disconnection detection flag will turn to FALSE automatically provided that Disconnection detection flag reset has been set to Automatic If Manual has been selected the flag will be set to FALSE by turning the disconnection detection control flag to FALSE in the user program To use the function you must enable Disconnection detection in the An alog unit settings dialog and turn the disconnection detection control flag to TRUE Disconnection detection is performed on a channel by channel basis Automatic reset of disconnection detection flag VimA 0 7 V 2 8 mA e Analog input value Threshold Disconnection detection control flag D Disconnection detection flag ee In automatic mode the disconnection detection flag will automatically turn FALSE when the threshold is reached again 54 FP7 Thermocouple and RTD Units User s Manual Unit configuration Manual reset of disconnection detection flag 0 7 V 2 8mA sk a Analog input value Threshold Disconnection detection control flag Disconnection detection flag In manual mode the disconnection detection flag will not automatically turn FALSE when the threshold is reached again ESE The disconnectio
53. tatus flags see p 21 Configuration Name Default Setting range Maximum and minimum value hold Disable Select Enable 52 FP7 Thermocouple and RTD Units User s Manual Unit configuration Sample program The maximum and minimum value hold function is executed on channel 0 of the analog unit in slot 1 and the maximum and minimum values will be copied from the specified unit memory areas The output is specified using the function block FP GET UNIT OFFSETS1 Please refer to the Control FPWIN Pro online help for detailed information POU Header LD Body Set reset the maximum minimum hold control flag 4 0 o Channel0 bSetMaxMinHoldExecution DIYYS gt gt 5 5 5o 0 0 0 0 c o o cr Er IP s When ChannelO bSetMaxMinHoldExecution is TRUE the maximum and minimum value hold function is activated When Chan nel0 bResetMaxMinHoldExecution is TRUE the maximum and minimum value hold function is deactivated When the maximum and minimum hold active flag for channel O is TRUE the maximum and minimum values on channel 0 are read from the unit memory of the unit in slot 1 and copied to the variables Chan nelO iMaxValue and ChannelO iMinValue FP7 Thermocouple and RTD Units User s Manual 53 Unit configuration 6 8 Disconnection detection AFP7TC8 The disconnection detection flag turns to TRUE and the ERROR LED will light if the analog input value does not reach a certain threshold Thre
54. to 25000 31250 to 31250 Digital output value 0 to 31250 0 to 25000 RTD input RTD Pt100 1 Pt100 2 JPt100 1 JPt100 2 Pt1000 Temperature 100 0 to 200 0 C 200 0 to 650 0 C 100 0 to 200 0 C 200 0 to 650 0 C 100 0 to 100 0 C FP7 Thermocouple and RTD Units User s Manual Digital output value 1000 to 2000 2000 to 6500 1000 to 2000 2000 to 6500 1000 to 1000 Specifications Disconnection detection flag TRUE when a disconnection has been detected FALSE when the connection has been restored Valid for thermocouple input and 1 5V and 4 20mA ranges only High limit alarm flag TRUE when the digital output value exceeds the switch on value for high limit alarm 4 Low limit alarm flag TRUE when the digital output value drops below the switch on value for low limit alarm Limit alarm active flag TRUE when the limit alarm function is active 9 Maximum minimum hold active flag TRUE when the maximum and minimum value hold function is active Error flag TRUE when an error has occurred 8 3 2 Control flags Control flags are allocated to the CPU s output area The I O addresses in the table show offset addresses I O addresses actu ally allocated are based on the first word number allocated to the unit Example If the first word number is 10 the address numbers for the dis connection detection execution flag and the error flag reset flag on channel O will be Y100 and Y
55. to 30000 Disable Enable 31250 to 31250 31250 to 31250 31250 to 31250 31250 to 31250 Disable Enable Disable Enable Automatic Manual For voltage or current input only Unit configuration Default setting Enable 10V 10V Disable 200 8 Disable 0 10000 Disable 10000 0 Disable 1000 1000 Disable Disable Automatic 41 Unit configuration AFP7RTD 42 General common to all channels Item name Power frequency Data 60Hz 50Hz Channel 0 7 settings per channel Item name Conversion processing Range setting Average processing Average count or time period Offset gain processing Offset value Gain value Limit alarm High limit alarm switch on value High limit alarm switch off value Low limit alarm switch on value Low limit alarm switch off value Maximum and mini mum value hold Data Enable Disable Pt100 1 100 C 200 C Pt100 2 200 C 650 C JPt100 1 100 C 200 C JPt100 2 200 C 650 C Pt1000 1 100 C 100 C Disable Count based aver age Time based average Moving average Count based average 2 60000 counts Time based average 200 60000ms Moving average 3 64 Disable Enable 3000 to 3000 9000 to 11000 Disable Enable 31250 to 31250 31250 to 31250 31250 to 31250 31250 to 31250 Disable Enable Default setting 60Hz Default setting Enable Pt100 1 100 C 2 00 C Disable 200 8 Disable 0 10000
56. wer supply The power supply for the CPU is a non insulated circuit so if an incorrect voltage is directly applied the internal circuit may be damaged or destroyed FP7 Thermocouple and RTD Units User s Manual 5 Power supply sequence If using a power supply device without an internal protective circuit always make sure power is supplied to the unit through a protective element such as a fuse Be sure to supply power to a CPU and an expansion unit from the same power supply and turn the power on and off simultaneously for both Make sure the power supply of the CPU turns off before the power supply for input and output If the power supply for input and output is turned off first the CPU will detect the input fluctuations and may begin an unex pected operation Before turning on the power When turning on the power for the first time be sure to take the precau tions given below During installation check that there are no scraps of wiring particularly conductive fragments adhering to the unit Verify that the power supply wiring 1 0 wiring and power supply volt age are all correct Sufficiently tighten the installation and terminal screws Set the operation mode selector to PROG mode Request concerning program storage To prevent the accidental loss of programs the user should consider the following measures Backing up programs To avoid accidentally losing programs destroying files or overwrit
57. will become effective when the project is downloaded to the PLC 6 2 List of advanced configuration settings AFP7TC8 General common to all channels Item name Data Default setting Power frequency 60Hz 50Hz 60Hz Conversion time 25ms 5ms 25ms 40 FP7 Thermocouple and RTD Units User s Manual Channel 0 7 settings per channel Item name Conversion processing Range setting Average processing Average count or time period Offset gain processing Offset value Gain value Scale conversion Upper limit of scale Lower limit of scale Limit alarm High limit alarm switch on value High limit alarm switch off value Low limit alarm switch on value Low limit alarm switch off value Maximum and mini mum value hold Disconnection detec tion Disconnection detec tion flag reset 1 FP7 Thermocouple and RTD Units User s Manual Data Enable Disable 10V 10V OV 5V 1V 5V 100mV 100mV OmA 20mA 4mA 20mA K1 100 C 600 C K2 200 C 1000 C J1 100 C 400 C J2 200 C 750 C 270 C 400 C 270 C 1300 C 0 C 1760 C 0 C 1760 C 0 C 1820 C E 270 C 1000 C PLII 0 C 1390 C WRe5 26 0 C 2315 C Disable Count based aver age Time based average Moving average Count based average 2 60000 counts T N R S B Time based average 200 60000ms Moving average 3 64 Disable Enable 3000 to 3000 9000 to 11000 Disable Enable 30000 to 30000 30000
58. wire in place 0 25Nm or less The tightening torque should be 0 22 6 Reattach the terminal block to the unit 15 FP7 Thermocouple and RTD Units User s Manual Wiring 2 2 Connecting the analog inputs Precautions e Thermocouple input Mind the polarity of the thermocouple when con necting the wires When extending the signal line of the thermocouple use its compensating lead wire It is recommended to ground the unit using the shielded compensating lead wire e Current input Voltage input Use double core twisted pair shielded wires We recommend grounding them However depending on the conditions of the external noise it may be better not to ground the shielding e RTD input Use thick copper wires having an insulation as specified by JIS C 3307 and JIS C 3401 to prevent large increases in electric re sistance It is recommended to ground the unit using the shielded compensating lead wire e Do not place the analog input wires close to power lines or load lines other than PLC wires and do not bundle them with other wires 16 FP7 Thermocouple and RTD Units User s Manual 2 2 1 Thermocouple input Wiring and internal circuit diagram
59. xceeding the rated range Accuracy of measurements 15 C outside the rated range cannot be guar anteed If the upper limit of the range is exceeded by 30 C the digital output value is 30000 KI K2 J1 J2 Analog input value FP7 Thermocouple and RTD Units User s Manual 31 Conversion characteristics Thermocouple PLII WRe5 26 Wire broken 32 Analog input value Digital output value gt 765 C 7650 lt 285 C 2850 gt 415 C 4150 lt 285 C 2850 gt 1315 C 13150 lt 15 C 150 gt 1775 C 17750 lt 15 C 150 gt 1775 C 17750 lt 15 C 150 gt 1835 C 18350 lt 285 C 2850 gt 1015 C 10150 lt 15 C 150 gt 1405 C 14050 lt 15 C 150 gt 2330 C 23300 30000 A 1 1 1 1 1 FP7 Thermocouple and RTD Units User s Manual Conversion characteristics 5 1 2 RTD input AFP7RTD n 30000 m EE EE EE EE EE EE Ee ee ee uan EE pe Ee EE Ne e Eee Ane need eci ee MaK aaa AA 1 gt 1 1 i C MA ennist min IEEE min 150 ho 4 bag ig P min max max 30 C max 20 C Pt1000 min 15 C max 15 C When exceeding the rated range Accuracy of measurements 15 C outside the rated range cannot be guar anteed If the upper limit of the range is exceeded by 30 C the digital output value is 30000 For Pt1000 the upper limit must be exceeded by 20 C max 20 C Analog input value JPt100 115 C 11
60. y temporarily affect accuracy Keep the unit out of the direct air flow from devices such as a cooling fan in a control panel 2 3 Note The unit configuration which is stored in the unit memory UM can be changed via the Advanced button in the I O map and unit con figuration dialog or by specifying the settings in a user program See p 58 Display accuracy AFP7TC8 Thermo Input range d Normal mode 25ms channel High speed mode couple 5ms channel Ambient tempera Ambient temperature Ambient temperature ture 25 C 0 55 C 0 55 C K1 100 0 to 600 0 C 0 1 0 3 0 30 K2 200 0 to 1000 0 C 40 1 0 3 0 30 J1 100 0 to 400 0 C 0 1 0 3 0 30 J2 200 0 to 750 0 C 0 1 0 3 0 30 T 270 0 to 200 0 C 2 a 7 200 0 to 0 0 C 0 15 0 3 0 30 0 0 to 400 0 C 0 1 0 3 0 30 N 270 0 to 200 0 C 2 A 200 0 to 0 0 C 0 15 0 3 0 30 0 0 to 1300 0 C 0 1 0 3 0 30 R 0 0 to 300 0 C 0 15 0 3 1 00 300 0 to 1760 0 C 0 1 0 3 0 30 S 0 0 to 300 0 C 0 15 0 3 1 00 300 0 to 1760 0 C 40 1 0 3 0 30 B 0 0 to 400 0 C 5 al 2 400 0 to 800 0 C 0 15 0 3 1 00 800 0 to 1820 0 C 0 1 0 3 0 30 E 270 0 to 200 0 C a 2 200 0 to 0 0 C 0 15 0 3 1 00 0 0 to 1000 0 C 0 1 0 3 0 30 PLII 0 0 to 1390 0 C 0 1 0 3 0 30 WRe5 26 0 0to 2315 0 C 0 1 0 3 0 30 1 Accuracy of measurements 15 C outside the rated range cannot be guaranteed 2 T

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