USER`S MANUAL P41 TYPE
Contents
1. e BR a a 2 1440 0 1440 1440 0 1440 2400 0 2400 10uA 1 2400 10 uA 9 o 2400 2400 10uA 0 65535 1 247 N C2 0 2359 101 1231 sf e User s manual 4 continous archiving every 1s 5 archiving turned off 6 archiving every 15 minutes synchronized with RTC 7 archiving every 30 minutes synchronized with RTC 8 archiving every 60 minutes synchronized with RTC 9 archiving time set in reg 4010 Lowerarhivngvalue Upperarhivngvalue Archiving time resewed O Way to store minimal and maximal value 0 no errors 1 with errors Zarezewowae Way to count reactive energy 0 inductive and capacitive energy 1 positive and negative enero Ordered power in oo of rated input range Erasing of watt hour meters 0 no changes 1 erase active energies 2 erase reactive energies 3 erase all energies Ermasngarhive J Erasing of min and max reserved A O reserved reserved O rmesewed O reserved A O mesewed mesewed 4 U 788 mesewed Z 4 Analog output 1 quantity on the output code acc to table 3 Analog output 1 type 0 0 20 mA 1 4 20 mA 2 20 20 mA Analog output 1 lower value of the input range in oo of rated i2. 15 x parameters Transmission parameters Measurement settings Erasing of counters extreme values and archive Archive parameters Erasing of watt hour meters change Restoration of manufacturers parameters Measured values Erasing of mean active power E Minimal and maximal values Archive About P41 transducer Erasing af min and max M Erasing of archive m Refresh COM 11 RTU 8N2 9600 1000ms a 1 Data reading OK Z Fig 13 The window of erasing counters extremes and archive 5 4 5 Setting analog output parameters After selecting the group analog output the following output parameters are available for configuration e assigning of a parameter to the analog output The type of signal to which an output is to react according to table 1 lower value of the input range The percentage value of a selected signal upper value of the input range The percentage value of a selected signal lower value of the output range The value of output signal in mA upper value of the output range The value of output signal in mA work mode of the analog output The following modes are available normal lower value upper value e Output value in case of input error parameter in mA The exemplary configuration of the analog output was presented in the fig 14 P41 09 Usersmanud 12 Configurator P41 z File Device Parameters Options Updating Language Help Load Send parameters
3. Baud rate 5 5 3600 Transmission mode RTUSN2 After changing transmission parameters of the device the same parameters should be set in Options menu Refresh Apply COM RTU 8N2 9600 1000ms a 1 Data reading OK Z Fig 9 The view of configuration window for transmission parameters 5 4 2 Setting the measurement parameters After selecting the group measurement parameters the following items are available for configuration fig 10 e transformer current ratio The multiplier used to convert current on the primary side of transformer It is set on 1 by the manufacturer e transformer voltage ratio The multiplier used to convert voltage on the primary side of transformer It is set on 1 0 by the manufacturer the method of mean power synchronization a walking window 15 min average power Pay will be calculated for the last 15 minutes updated every 15 seconds the so called moving window the measurement synchronized with the clock every 15 30 or 60 minutes average power Pay will be updated every 15 30 or 60 minutes synchronized with internal real clock fig 11 The manufacturing setting is on a walking window Far Configurator P41 Sje E File Device Parameters Options Updating Language Help r Options Load Send Polski voltage measurement of all parameters Input Synchronization current measurement of current and frequency Inpu
4. transducer state diode data reception diode through RS485 data transmission diode through RS485 mH Fig 3 The view of frontal plate 5 2 Signaling the state after switching the supply on After switching the supply on the state diode should light up for a moment in red and next should light up in green The recording confirmation in registers is signaled by a short extinction of a state diode The incorrect work is signaled by the state diode in the way described in the chapter 7 The data reception through the RS485 interface is signaled by a pulsing of the RxD diode and the data transmission is signaled by a pulsing of the TxD diode 5 3 Installation of port COM drivers on a computer Before carrying out the transducer configuration the drivers provided on the attached CD should be installed The P41 transducer uses the software which is created in the system by the Universal Master Bus device Przetwornik P41 Transducer and by a virtual port Com named Przetwornik P41 Transducer attached to it The installation of a driver in the Windows system causes adding another serial port Com to the list of ports serviced by the operational system After the transducer has been added to the USB port the operational system will notify on the occurrence of a new device by displaying a message presented on the fig 5 Found New Wizard of the Universal Serial Bus will activate automatically The wizard s suggestions ought to be followe
5. Heading 15 samples E from aj Sample N Time Parameter Number of samples ol DP E COM 11 KTU 8N2 9600 1000ms a 1 Data reading OK Z Fig 19 The view of the archive group P41 09 Usersmanudl 6 5 4 11 About the P41 transducer After selecting the group about the P41 transducer the following information is displayed picture of the device serial number program version and short description of the device fig 20 5 x File Device T Options Updating Language Help aa La Load Send Polski parameters Transmission parameters Measurement settings Erasing of counters extreme values and archive Analog output Clock Archive parameters Restoration of manufacturer s parameters Measured values Minimal and masimal values Archive Factory Ma 12020001 Firmware version 0 83 About P41 transducer The P41 transducer i a programmable digital panel Instrument destined for the measurement and convert of 1 phase power network parameters lt ensures convert measured values inta current standard signal Measured value voltage and current active reactive and apparent power and energy power Factors OM11 RTU 8N2 9600 1000ms a 1 Data reading OK Fig 20 The view of about P41 transducer group 6 ARCHIVE The direct access to the archive is destined for 15 records containing the date time and the value of l
6. capacitive energ Ordered power 0 144 0 96 100 096 Quantity on the continuous output 0 11 according to table 1 Lower value of the input range in 96 of 144 0 144 0 96 0 0 96 the nominal input range Upper value of the input range in of 144 0 144 0 100 0 the nominal input range Lower value of the output range of the 20 00 20 00 mA 4 00 mA output Upper value of the output range of the 0 01 20 00 mA 20 00 mA oynchronization of mean active power P41 09 Usersmanud 4 normal work Manual switching on of the analog lower value of the output normal work output range upper value of the output range Address in MODBUS network 1 247 Transmission mode 8n2 8e1 801 8n1 Baud rate 4800 9600 19200 38400 5 4 8 Measured values After selecting the group measured values all parameters measured by the transducer are displayed in the form of the list fig 17 Configurator P41 ml x File Device Parameters Options Updating Language Help emm s Options Load Send Polski Transmission parameters Erasing of counters extreme values and archive Archive parameters Restoration of manufacturer s parameters Measured values Minimal and maximal values Archive About P41 transducer Active power factor Tangent phi Frequency Mean active power Cos phi DL COM 11 RTU 8N2 9600 1000ms a 1 Data reading OK F Fig 17 Window view for the
7. Reference and rated operating conditions supply voltage input signal power factor analog output ambient temperature storage temperature humidity admissible peak factor current intensity voltage external magnetic field short duration overload 5 s voltage input current input Work position warm up time Additional errors in 9o of a basic error from frequency of input signals from ambient temperature changes for THD 896 IP 40 IP 10 0 2 kg 40 x 120 x 100 mm on a 35 mm DIN rail 85 253 V a c 40 400 Hz 90 300 V d c 20 40 V a c 40 400 Hz 20 60 V d c 0 0 005 1 2 In 0 05 1 2 Un for current and voltage 0 0 1 1 2 1 0 0 1 1 2 Un for power factors Pf to frequency 45 66 100 Hz sinusoidal THD x 8 1 0 1 24 20 O 20 24 mA 10 23 55 C 90 70 C lt 95 condensation inadmissible NN 0 40 400 A m 2Un max 1000 V 10 In any o min lt 50 5090 1050 100 541 09 User s manual 27 Standards fulfilled by the transducer Electrical measuring transducers for converting electrical quantities of alternating current into analog or digital signals EN 60688 2004 Electromagnetic compatibility noise immunity acc to EN 61000 6 2 noise emission acc to EN 61000 6 4 Safety requirements according to EN 61010 1 12 isolation between circuits basic installation category Ill poll
8. analog output parameters eeeseeesssesseseeeeee nennen nnn nnn 11 Sp Hog olo OMEN 12 5 4 7 Restoration of manufacturer s parameters 13 9 4 Measured Valles OC 14 5 4 9 Minimal and maximal values eu aeaaa aaa aaa aaa a nennen nnn 14 SAIOAN EE 15 ADOUL ING F AI TanSQUCEE RAGE 16 EE 16 ESO ROME GBoTEcp M 17 O ERROR CODERS hls tent 18 J SERIAL INTERFACE S GR 18 9 1 RS485 interface parameterS euaa aaa aaa aaa aa aaa a aaa a aaa aaa anna a ah 18 9 2 USB IntellaGe parameter S eran A Fe ve pM RE 18 9 3 Register map of the P41 transducer s au aaa aa aaa nana aa nnn 19 10 Examples of P41 transducers programming cccccccceeccceeeeceeeeeeeeeeeeeeeeeeaueeeeeseeeeeeees 24 1 KIECNNICALDRATA D 25 IZORDERING CODE TE 2 IO P41 09 User s manual 1 APPLICATION The P41 transducer is a digital programmable device destined to measure and convert of 1 phase power network It enables for measurement
9. state diode pulsates in red lack of calibration or the non voliatile memory is damaged one must return the transducer to the manufacturer the state diode lights in red inapropriate work parameters one must configure the transducer again 9 SERIAL INTERFACES 9 1 RS485 interface parameters e identifier OxAF e transducer address 1 247 e baud rate 4 8 9 6 19 2 38 4 kbit s e working mode Modbus RTU e infomation unit 8N2 8E1 801 8N1 e maximal time of reply 1000 ms e maximal number of read out registers in one query 56 registers 4 byte 105 registers 2 byte e implemented functions 03 06 16 17 03 readout of registers 06 write of register 16 write of registers 17 device identification Manufacturer s settings address 1 baud rate 9600 bauds working mode RTU 8N2 9 2 USB interface parameters e identifier OxAF e transducer address 1 e baud rate 9 6 kbit s e working mode Modbus RTU e information unit 2 maximal time of reply 800 ms e maximal number of read out registers in one query 56 registers 4 byte 105 registers 2 byte e implemented functions 03 06 16 17 03 readout of registers 06 write of 1 register 16 write of registers 17 device identification 541 09 User s manual 19 9 3 Register map of the P41 transducer The data in the P41 transducer is located in 16 and 32 bit registers Process variables and the transducer parameters are located in
10. 544 R jPowerfacor PF min Z 1 7090 7545 R Powerfactor PF max 7092 7546 R Reactive power to active power ratio min b s 4 7094 7547 R Reactive power to active power ratio 7096 7548 R jFreqenpmin o 1 Hz O 7098 7549 R jFreqenymax gt O Hz 7100 7550 R Active mean power 15 30 60 minutemin W 7102 7551 R Active mean power 15 30 60 minute max W 7104 7552 R reserved 0 0 7106 7553 R reseved UN 7108 7554 R reserved 1 710 7555 R reseved gt gt gt gt 7112 7556 R Cosine ofthe angle between U andImin Z o 7114 7557 R Cosine ofthe angle between U and Imax 7116 7558 R AnglebetweenUandl min O 15 7118 7559 R Angle between U andlmax 5 In case of lower overflow the value 1e20 is entered whereas at upper overflow or error occurence the value 1e20 is entered P41 00 manual 24 10 Examples of P41 transducers programming Example 1 Programming of unidirectional analog output To program the operation of the analog output in such a way that input current values 4A correspond to the value 20 mA of the analog output whereas input current value 0 A corresponds to the value 4 mA of the analog output Table 7 ster 4028 2 eumment 4029 EN 0 0 0 96 percentage value with one decimal place
11. Assigning of a parameter to the analog output Transmission parameters Measurement settings Active power ing of counters extreme values and archive Dutput typie 4 20 m Archive parameters Lower value of the input range Restoration of manufacturer s parameters Measured values go Minimal and masinal values Upper value of the input range 3 fi 00 0 Archive About PH transducer Lower value of the output range m 20 00 Upper value af the output range m 20 00 Work mode of the normal analog output Output signal in case input error m s 24 00 Recalculate of range values Refresh Apply cov 11 RTU 8N2 9600 1000ms a 1 Data reading OK Z Fig 14 The view of window for analog output configuration Admissible overflow on the analog output of 20 of the lower and upper value of the range The minimum value on the analog output 20 x 1 2 24 mA the maximum value on the analog output 20 x 1 2 24 mA 5 4 6 Clock After selecting the group clock it is possible to set the time and date and synchronize it with the time on the configuring computer fig 15 Configurator P41 Ioj x Fie Device Parameters Options Updating Language Help Load Send parameters Transmission parameters Measurement settings Erasing of counters extreme values and archive EF wizesien 2012 E Fn wt Sr Ce Ft So M Archive parameters 1 2 Restoration af manufacturer s para
12. Language Help c P CE Options Load Send parameters Transmission parameters Archive value Mean power Measurement settings Erasing of counters extreme values and archive Archive condition C 1 pers when value gt TH 1 per s when value lt TL C 1 pers when TL lt value lt TH 1 per s when value lt TL or value gt TH Restoration of manufacturer s parameters Measured values Minimal and maximal values C pers Archive archive off About P41 transducer C 1 per 15 min according RTC C 1 per 30 min according RTC 1 per 60 min according RTC C 1 per ATime Lower limit af archive TL 5 Upper limit archive s f Du Archive period ATime s a00 Refresh Apply com 11 RTU 8N2 9600 1000ms a 1 Data reading OK Z Fig 12 The view of configuration window for archive parameters 5 4 4 Erasing of counters extreme values and archive After selecting the group erasing of counters extremes and archive the following comments are available to carry out fig 13 e erasing of watt hour meters individual or all meters of active and reactive energy are P41 09 Usersmanud N erased erasing of mean active power e erasing of min and max The actual measured value is prescribed to minimal and maximum value erasing of archive E Configurator P41 File Device Parameters Options Updating Language Help Load Send
13. PROGRAMMABLE TRANSDUCER OF 1 PHASE POWER NETWORK PARAMETERS P41 TYPE USER S MANUAL P41 09 CU ser S manual 4 Contents TAPP LIGAMON 3 2 TRANSDUCER SE Mises ai I 3 3 BASIC REQUIREMENTS AND OPERATIONAL SAFETY cccccccceeeeeeeeeeeeseeeseeseeeaees 3 A INS VALUATION T 4 WAY Ol MING econ tees oo Ur 4 4 2 External conpeecltions GIAGKANN Wasz sevi dar ano utm SUCH ioa AR O P aequam etas aHa uS IM END Ea dan 5 NSERYCE ER HEURE IEN 6 5 1 Description of the frontal plate e e aaa aaa aaa aaa aaa aaa aaa a mnn 6 5 2 Signaling the state after switching the 5 6 5 3 Installation of port COM drivers on a computer s seaaa aaa aaa aaa aaa aaa 6 5 4 Transducer configuration using LPCon esuaee aaa anawa anawa aaa aa aaaaaaaaza nnne nnn 8 5 4 1 Setting the tramsmission parameters euuaa aaa aaa aaa a aaa aa aaa wazna wazna zag nennen 8 5 4 2 Setting the measurement 5 9 9 4 9 ACNE Daratmie GEAR Rea MER Gods pai 10 5 4 4 Erasing of counters extreme values and 8 10 5 4 5 Setting
14. S Fig 8 Configuration of connection with the P41 transducer After the connection has been configured select Device gt Transducers gt P41 from the menu and then click the icon Readout in order to read out all parameters The parameters can be also read out in each group individually by clicking on Refresh In order to change the parameters write a new value in a parameter window and then click Apply 5 4 1 Setting the tramsmission parameters After selecting the group transmission parameters the following items are available for configuration fig 9 address address for the communication with the P41 transducer within the RS485 interface ranged 1 247 Value 1 is set by manufacturer e baud rate the communication speed within RS485 interface ranged 4800 9600 19200 38400 bit s The manufacturer s setting is on 9600 e transmission mode transmission mode within RS485 interface ranged RTU 8N2 RTU 8E1 RTU 801 RTU 8N1 The manufacturer s setting is on RTU 8N2 KO P41 09 User s manual Fe Configurator P41 zl x File Device Parameters Options Updating Language Help E E r Load Send Groups of parameters Transmission parameters Measurement settings Erasing of counters extreme values and archive Analog output Clock Archive parameters Restoration of manufacturer s parameters Measured values Minimal and maximal values Archive About P41 transducer Address 1
15. Voltage input range 4001 0 range 100V 1 1 range 400V a Cea Current input range 4002 gt 0 range 1A 1 Range 5A 4003 1 40000 Voltage transformer ratio x 10 10 4004 1 10000 Current transformer ratio Synchronizing of active mean power 0 walking window 15 minute entry synchronized with the clock every 15 minutes 1 measurement synchronized with the clock every 15 4005 minutes 2 measurement synchronized with the clock every 30 minutes 3 measurement synchronized with the clock every 60 minutes Archived quantity 4006 EBENE code acc to table3 4007 Archiving condition 0 continous archiving when the value gt reg 4009 1 continous archiving when the value lt reg 4008 2 continous archiving when the value lt reg 4009 and value gt reg4008 3 continous archiving when the value gt reg 4009 and value lt reg4008 541 09 4008 4009 4010 4011 4012 4013 4014 4015 4016 4017 4018 4019 4020 4021 4022 4023 4024 4025 4026 4027 4028 4029 4030 4031 4032 4034 4035 4036 4037 4038 4039 4040 4041 4042 4043 i W W A A RW RW R R R RW RW RW RW R R RW R A anej a ala 0 1440 0 1440 1 3600 0 65535 0 1 ks 0 1440 3 0 65535 0 65535 0 65535 0 65535 0 65535 0 65535 0 65535 0 65535 0 1 11 E
16. and conversion of measured quantities into standarised analog current signal Quantities measured and calculated by the transducer phase voltage current active power reactive power apparent power active power factor reactive power factor averaging active power e g 15 min Tangens active and reactive energy frequency eoUoou c 65 0 lt pt Eqt UVUUUUUUUUUUI Mme uy The transducer has an archive that can store up to 9000 values of a quantity selected by a user together with time marker The transducer stores maximal and minimal values for all measured quantities Additionally it is possible to introduce external transmission of measuring transformers which will be taken into account while measuring and calculating of all measuring quantities The update time of all available quantities does not exceed 1 second All quantities and configuration parameters are available through the RS485 interface and USB The transducer output signals are galvanically isolated from input signals and the supply Transducer housing is made of plastic On the external side of the transducer there are screw terminal strips socket plug to which wires of a maximal diameter 2 5 mm can be connected 2 TRANSDUCER SET The transducer set consists of transducer P41 1 pc user s manual 1 pc guarantee card 1 pc CD 1 pc 3 BASIC REQUIREMENTS AND OPERATIONAL SAFETY In the safety service scope the transducer meets the
17. ctive inductive energy countdown counter up to 99999 9 kvarh od kVarh 7038 7519 R Reactive capacitive energy number of register overflows 7519 100 Mvarh reset after exceeding 99999999 9 kVarh 7040 Reactive capacitive energy countdown counter up to 99999 9 kvarh R kVarh 7042 7524 R reseved 7044 7522 R reseved gt 7046 7528 R reseved o 7048 7524 R reserved gt 7050 7525 R Time seconds J sek CC 7052 7526 R Time hours minutes 0 0 o 7054 7527 R Date month day 7056 7528 R Date year a o 7058 7529 R Steering of analog output 7060 7530 R_ Orderedpowerused o 7062 7531 HESS CUu S AJ 7064 7532 R Status1 7066 7533 R Status2 7068 7534 R Voltagemin gt Z 7070 7535 R Voltagemax V 7072 7536 R Curentmin A 7074 7537 R Cumrentmax _ gt lt lt 7076 7538 R Activepowermin 0000000000 OE 7078 7539 R j Acivepowrmax gt 1 Ww O 7080 7540 R jReacivepowermin 1 O 7082 7541 R jReacivepowermax gt 1 O 7084 7542 R Apparentpowermin 1 A 7086 7543 R Apparentpowermax 7088 7
18. d by selecting installation from the indicated localization and giving a tract for drivers which can be found on an attached CD The drivers are compatible with the following systems Windows 2000 XP Server 2003 Vista Windows 7 Server 2008 x86 P41 09 Usersmanuad 7 and x64 At drivers installation a message signaling the lack of drivers digital signature can occur Ignore it and proceed with further installation J Found New Hardware Przetworniki Transducer typ P4 Fig 4 Message signaling detection of a new device Transducer Transducer P41 After closing the wizard the system will immediately detect another device USB Serial Port fig 6 Found new hardware wizard will be restarted A Found New Hardware USB Serial Port Fig 5 System message on finding new device After successful installation the system will notify on installing a new device fig 7 Two new devices will appear in Device Manager Transducer Transducer P41 and Port COM named Transducer Transducer P41 according to fig 8 i Found New Hardware Your new hardware is installed and ready to use i Fig 6 System message finishing drivers installation of P41 fe i Device Manager E IE x Action View Help mFS RA xa 4 Computer ae Disk drives Display adapters 2 DVD CD ROM drives Floppy disk controllers 8 Floppy disk drives 3 IDE ATA ATAPI controlle
19. decimal places multiplied by 1000 upper value of current output 20 00 mA x 100 2000 4033 J 0 normal mode of an analog output 1 4034 24 24 mA on continuous output 1 when error 1e20 lub 1e20 User s manual 25 TECHNICAL DATA Measuring ranges and admissible basic errors table 9 Table 9 Measured M Processing easuring range A error Current In 0 005 1 200 A 0 2 SA 0 025 6 000 A Voltage L N 100 V 0 5 120 V 0 2 400 V 2 480 V Active power power 2 88 kW 1 40 W 2 88 kW 0 5 05 m 2 88 kvar var 2 88 Apparent power power 0 5 05 pe x ma Standard conversion time 1 25 Maximal conversion time 2 28 Power consumption in supply circuit in voltage circuit in current circuit Analog output Serial interfaces lt 3 VA lt 0 05 VA lt 0 05 VA programmable output current max range 24 0 24 mA termination resistance of current output Robe 0 250 Q voltage 15V RS485 address 1 247 mode 8N2 8E1 801 8N1 baud rate 4 8 9 6 19 2 38 4 kbit s USB 1 1 2 0 address 1 mode 8N2 baud rate 9 6 kbit s transmission protocol modbus RTU response time 1000 ms P41 09 Usersmanudl 26 Ratio of the Voltage transformer Ku 0 1 4000 0 Ratio of the Current transformer Ki 1 10000 Protection degree ensured by the housing for the housing for terminals Mass Dimensions Fixing Way
20. ebsite www lumel com pl Either RS485 port and USB port can be used to carry out the updating process Konfigurator P41 LUMEL UPDATER 1 07 x Plik Urz dzenie Parametry Opcje Aktualizacja J zyk Pomoc gs Ga s a e zma is Opcje Odczyt Zapis Polski English Koniec rupy parametr arame try pomiaru sowanie licznik w ekstrem w cie analogowe Port COME M Disconnect Backward compatibility mode Tul D RE S c doo File FEE H 25 o 5 a 3 CALUMEL1P41_v080 img fi i Send i 3 3 Ho 3 iB T 3 3 w amp 5 es R MEN a COM15 RTU 8N2 9600 1000ms a 1 Odczyt danych OK Z b 145389 OK 13 49 49 Fig 21 The view of program window a LPCon b program updating Note After updating the software the manufacturer s settings for the transducer ought to be set therefore it is advisable to store the transducer parameters before its updating using LPCon software After LPCon has been started one ought to set serial port baut rate mode and the transducer address in Options Then choose the P41 transducer from the menu Devices and click the icon Read in order to read all set parameters necessary for their later restoration After selecting from the menu Updating the option Device software updating the Lumel Updater LU window opens Fig 21 b Press Connect The information window Messages contains inf
21. es Description 16 bit 1000 R Position ofthe oldest archived value 1001 R Position of the youngest archived value 0 1003 R jYearofarchivngthe value numbered NBL 0 1004 R Month 100 day of archiving the value numbered NrBL 0 1005 R Hour 100 minute of archiving the value numbered NrBL 0 1000 R j Secondofarchivngthevalue NRBL 0 Z gt 1007 R Archived value numbered NrBL 0 1008 R of float type 4 bytes in order 3 2 1 0 1009 R Yearof archiving the value numbered NBL 1 1010 R Month day of archiving the value numbered NrBL 1 1011 R Hour minute of archiving the value numbered NrBL 1 1012 R Second of archiving the value NRBL 1 1013 R Archived value of the value numbered NrBL 1 1014 R float type 4 bytes in order 3 2 1 0 EC OSA 1087 R Year of archiving the value numbered NrBL 14 1088 R Month day of archiving the value numbered NrBL 14 1089 R Hour minute of archiving the value numbered NrBL 14 1090 R Second of archiving the value NRBL 0 1091 R Archived value of the value numbered NrBL 14 1092 R float type 4 bytes in order 3 2 1 0 Table 5 rejestru tions Input synchronization 0 synchronization with voltage 4000 RW 0 1 measurement of all values 1 synchronization with current measurement of current and frequency onl
22. it 3 reserved Bit 9 reserved Bit 2 1 capacity character maximum Bit 8 reserved Bit 1 1 capacity character minimum Bit O 1 capacity chracter Q Table 6 Register Register Ope address address ratio Description 16 bit 32 bit ns 7000 7500 R VoltageU 0 M 7002 7501 R Currenth O A 7004 7502 R ActiviepowerP 0 0 X 7006 7503 R ReactivepowerQ 7008 7504 R ApparentpowerS _ _ 7010 7505 R_ Wsp czynnikmocyczymj 7012 7506 R Active powertoreactive powerratio 7014 7507 R Frequency Hz 7016 7508 R Mean active power PAV 15 30 60 minute 7018 7509 R reserved 0 0 7020 7510 R reserved S 0 7022 7511 R Cosineangebetwen Uand o 7024 7512 R Angle between U and I Bo 7026 TB RO Imported active energy number of register overflow 7513 reset 100 MWh MSS after exceeding 99999999 9 kWh 541 09 User s manual 23 7028 7514 R Imported active energy countdown counter up to 99999 9 kWh 7030 7515 Exported active energy number of register overflows 7515 100 MWh reset after exceeding 99999999 9 kWh 7032 7516 R Exported active energy countdown counter up to 99999 9 kWh 7034 7517 Reactive inductive energy number of register overflows 7517 100 Mvarh reset after exceeding 99999999 9 kVarh 7036 Rea
23. measured values group 5 4 9 Minimal and maximal values After selecting the group minimal and maximal values all minimal and maximal values of individual parameters measured by the transducer are displayed in the form of the list fig 18 41 09 Fr Configurator P41 User s manual 15 File Device Parameters Options Updating Language Help I Transmission parameters Measurement settings Erasing of counters extreme values and archive Analog output Clock Archive parameters Restoration of manufacturer s parameters Measured values Minimal an Archive About P41 transducer parameters em A Options Load Polski Parameter A Minimal rms voltage i Maximal rms voltage Minimal ras current Maximal rms current E Minimal active power eee Faber Refresh com 11 RTU 8N2 9600 1000ms a 1 Data reading OK Fig 18 The view of minimal and maximal values 5 4 10 Archive After selecting the group archive the values stored in the P41 transducer archive are displayed fig 19 I Configurator P41 1 File Device Parameters Options Updating Language Help emm P Options Transmission parameters Measurement settings Erasing of counters extreme values and archive Archive parameters Restoration of manufacturers parameters Measured values Minimal and masimal values About P41 transducer Archive Sample Ma First
24. meters 4 5 5b 8 8 Measured values 10 11 12 Eh 14 15 16 Minimal and maximal values 17 18 19 20 21 2 23 Archive About P41 transducer 24 25 26 27 28 29 30 Z Dzi 2012 09 13 21 58 01 Synchronize Refresh Apply OMil RTU 8M2 9600 1000ms a 1 Data reading OK Fig 15 The view of clock configuration window 541 09 User s manual 13 5 4 7 Restoration of manufacturer s parameters After selecting the group restoration of manufacturer s parameters fig 16 it is possible to restore manufacturer s parameters presented in the table 1 In Configurator P41 g Ioj x Fie Device Parameters Options Updating Language Help Transmission parameters Measurement settings Restoration of manufacturers parameters d Measured values Minimal and maximal values Restoration of manufacturer s parameters Archive About P41 transducer Refresh Apply COM11 RTU 8N2 9600 1000ms a 1 Data reading OK P wa Fig 16 The window of restoration of manufacturer s parameters Table 1 Manufacturer s Parameter description Range Value ee Transformer current ratio 1 10000 Transformer voltage ratio 1 0 4000 0 walking window 15 minute walking window write into archive every 15 minutes measurement synchronized with the clock every 15 30 or 60 minutes The method of storing the minimal 0 1 0 NO errors and maximal values 1 with errors 1e20 1e20 calculation
25. multiplied by 10 lower value of rated three phase mean current 0A 5A x 1000 0 4030 800 80 0 percentage value with one decimal place multiplied by 10 upper value of rated current 4 A 5A x 1000 800 4031 400 400 4 00 mA value in mA with two decimal places multiplied by 1000 lower value of current output 4 00 mA x 100 400 4032 2000 2000 20 00 mA value in mA with two decimal places multiplied by 1000 upper value of current output 20 00 mA x 100 2000 4033 0 normal mode of an analog output 4034 24 24 mA on a continuous output when error 1e20 lub 1e20 Example 2 Programming of bidirectional analog output To program the operation of the analog output in such a way that at the power value 4 A x 230 V x cos 180 2760 W on the output was the value 20 mA whwreas for the power value 4 A x 230 V x cos 0 2 60 W was the value 20 mA Table 8 cele LR ster 408 39 power P gt 100 100 0 96 percentage value with one decimal place multiplied by 10 lower value of rated power 4 Ax 230 V x cos 180 5 Ax 230 V x 1000 800 4030 800 1000 100 0 percentage value with one decimal place multiplied by 10 upper EN value of three phase rated power 4 A x 230 V x cos 0 5 A x 230 V x 1000 800 4031 2000 2000 20 00 mA value in mA with two decimal places multiplied by 1000 lower value of current output 4032 2000 2000 20 00 mA value in mA with two
26. nput range Analog output 1 upper value of the input range in cv of rated input range Analog output 1 lower value of the current output range 10 uA Analog output 1 upper value of the current output range 10 uA Analog output 1 manual switch on 0 normal work 1 value set from the register 4032 2 value set from the register 4033 Analog output 1 output value when error 1 reserved X Address in MODBUS network Transmission mode 0 gt 8n2 1 gt 8e1 2 gt 801 3 gt 8n1 transmission baud 0 gt 4800 1 gt 9600 2 gt 19200 3 gt 38400 Update the change of transmission parameters Seconds O Hour 100 Minutes O Month 00 day 100 1 1000 1000 2000 2400 1 1 E W R 1201 P41 09 manual 22 4044 2009 2100 2010 4045 0 1 Record of standard parameters with energy reset and min max and mean power 4046 R 0 15258 Imported active energy two smaller bytes 0 4047 R 0 65535 Imported active energy two larger bytes 0 40488 R 0 15258 Exported active energy two larger bytes 0 4049 R 0 65535 Exported active energy two smaller bytes 0 4050 R 0 15258 Reactive inductive energy two larger bytes 0 4051 R 0 65535 Reactive inductive energy two smaller bytes 4052 R 0 15258 Reactive capacitive energy two larger b
27. ocated in the range addresses 1000 1092 The register 1000 is the localization for the position of the first the oldest archived sample whereas in 1001 is the localization of the last archived sample the youngest The register 1002 contains the value of the first record of the fifteen available ones located in registers 1003 1092 Entering the value of the first readout record 1 9000 causes the data updating of 15 records to readout In the registers to which samples have not been entered yet there are values 1e20 The archive is arranged as a circular buffer After the nine thousandth value has been entered the next one overwrites the oldest one numbered 0 the next one another one with the number 1 etc If the value of the register 1000 is greater than 1001 it means that the buffer has been overflowed For example the value 15 in the register 1000 and 14 in the register 1001 means that there were more than nine thousand samples and that the oldest samples are from the record 15 to 9000 then from the record 1 to the youngest record numbered 14 Erasing of mean power or changing the averaging time does not erase the archive Automatic file deletion comes with the change of current or voltage ratio 541 09 User s manual 17 7 SOFTWARE UPDATING The P41 transducer comes with the implemented function that allows for updating the software from a PC with LPCon software Free LPCon program and the updating files are available on our w
28. ormation on the updating process At the correctly opened port the message Port opened displays Entering the updating mode in the transducer is carried out remotely by LU program based on the settings in LPCon adres mode baud rate port Com either through RS485 or USB Pulsating of the transducer state diode in green signals readiness for updating whereas the LU program displays the message Device found and the name and version of the program of the conneted device One should press the button and indicate the transducer updating file At the correctly opened file the information File opened displays One should press Send button After updating being successfully completed the transducer switches to normal work whereas the information window displays Done and the duration time of the updating After the LU window closure one should go to the parameters group Restoring manufacturer s settings mark the option and press Apply button Then press the icon Save in order to save readout initially set parameters The up to date software version can also be checked via reading About P41 transducer from LPCon program Note Switching the supply off during the software updating process may result in permenent damage of the transducer P41 09 Usersmanudl 18 8 ERROR CODES After connecting the transducer to the network messages about errors can appear Causes of the errors are presented below the
29. requirements of the PN EN 61010 1 standard Observations concerning the operational safety N acc 61010 1 e All operations concerning transport installation and commissioning as well as maintenance must be carried out by qualified skilled personnel and national regulations for the prevention of accidents must be observed 541 09 User s manual 4 e Before switching the transducer on one must check the corectness of connections to the network e The removal of the transducer casing during the guarantee contract period causes its cancellation e The transducer is destined to be installed and used in industrial electromagnetic environment conditions e A switch or a circuit breaker should be located near the device easy accessible by the operator and suitably marked 4 INSTALLATION 4 1 Way of fixing The P41 transducer is adapted to be mounted on a 35 mm rail acc to EN 60715 The overall dimensions and the way of fixing are presented on the fig 1 Fig 1 Overall dimensions and the way of fixing 541 09 User s manual 5 4 2 External connections diagram The transducer connection is presented on the fig 2 Analog Supply RS485 output aw GND B A M P41 6A Li J 7 7 2 Direct measurement nt N 2 Indirect measurement L1 Measurement of phase to phase voltage Fig 2 Transducer connections P41 09 1 Usersmanudl 6 5 SERVICE 5 1 Description of the frontal plate
30. rs x Keyboards j Mice and other pointing devices BS Network adapters Other devices Ey Ports COM amp LPT NE E Communications Port COM Communications Port COM2 Przetw arniki Transducer typ P41 COMO Properly installed P41 device with assigned virtual port COM6 e Ee Ee Ee Ee Ee Ee Processors lt gt SCSI and RAID controllers w Sound video and game controllers System devices Universal Serial Bus controllers Fig Device manager window with installed P41 transducer with assigned port No COM6 P41 09 Usersmanudl 8 5 4 Transducer configuration using LPCon LPCon program is destined for the configuration of the P41 transducer The transducer ought to be connected to PC using a PD10 converter if the communication will be carried out through RS485 or directly through USB After selecting the menu Options gt Connection configuration configure the connection fig 8 For direct connections through USB address 1 baud rate 9600kb s mode RTU 8N2 timeout 1000ms and the proper port COM where the driver of the P41 transducer was installed or through the RS485 interface and PD10 address baud rate the mode in accordance with the ones set in the transducer x Baud rate Timeout m 9600 fi Transmission mode Address RTU ahd 2 i 2 Cancel COM6 RTU 8N2 9600 1000ms a 1 A
31. t voltage range Input current range Archive parameters 400 5 A Restoration manufacturer s parameters Measured values Transformer voltage ratio Transformer current ratio Minimal and maximal values 10 Archive About P41 transducer PP ethod of mean power waking window 15min 8 synchronization walking window 15min Mean ordered power poo 0 0 144 0 3 100 0 Store of min max values Calculate method positive and negative of reactive energy Refresh Apply com 11 RTU 8N2 9600 1000ms a 1 Data reading OK Z Fig 10 View of configuration window for measurement settings P41 09 Usersmanudl 0 Mean power PAV W Result Result Result Result Result a SR GN 8 00 8 15 8 30 8 45 9 00 Time of the internal clock Fig 11 Measurement of mean active power 15 minutes synchronized with the clock e mean ordered power Ordered power in percentage of transducer rated power the calculate method of reactive energy The division way of reactive energy calculation inductive and capacitive or positive and negative 5 4 3 Archive parameters After selecting the group archive parameters the following comments are available to carry out fig 12 Selection of archive value Selection of archive condition e setting limits of archive TL TH Configurator P41 nl x File Device Parameters Options Updating
32. the registers address area in a way dependent on the type of the variable value The bits in the 16 bit register are numbered from the smallest to the largest b0 b15 The 32 bit registers contain the numbers of float type in the IEEE 745 standard The register ranges are presented in the table 2 The 16 bit registers are presented in the table 4 5 The 32 registers are presented in the tables 6 Registers addresses in the tables 4 5 6 are physical addresses Table 2 Integer 1000 1092 16 bits Record Archive of the avarage power profile Table 4 contains the registers description 4000 4062 Integer The value located in one 16 bit register Table 5 contains the registers E 16 bits description Registers are for readout and writing Float The value located in two consecutive 16 bit registers The registers 2x16 bits content corresponds to the 32 bit register content from the 7500 area Registers for readout 9 Float The value located in one 32 bit register Table 6 contains the registers 32 bits description Registers for readout Table 3 Kind of type of input quantity to which analog output is to respond output swithed off Voltage Current Active power Inactive power 7000 7118 Apparent power 6 PF factor if tg 8 jFrequenc 9 Active average power PAV 15 30 60 minute Current L 1 3 Ordered power P41 09 Usersmanudl 20 Table 4 Registers address jo
33. ution level 2 maximal phase to earth voltage for supply and measurement circuits 300 V for other circuits 50 V altitude above the sea level 2000 m ORDERING CODE Table 10 Supply 85 253 V a c 40 400 Hz 90 300 V d c 20 40 V a c 40 400 Hz 20 60 V d c Version standard custom made Language Polish English other Acceptance tests without extra quality requirements with an extra quality inspection certificate acc to customer s requirements after agreeing with the manufacturer EXAMPLES OF ORDERS The code P41 100PO means the transducer with supplay voltage 85 253 V a c 90 300 V d c Standard version user s manual in Polish without extra quality requirements LUMEL S A ul Stubicka 1 65 127 Zielona Gora Poland tel 48 68 45 75 100 exchange fax 48 68 45 75 508 e mail lumelQ lumel com pl http www lumel com pl Export Department Tel 48 68 329 53 02 or 53 04 Fax 48 68 325 40 91 e mail export lumel com pl P41 09
34. ytes 4053 R 0 65535 Reactive capacitive energy two smaller bytes EON OO R reserved o 405 R Of J J reserved O E OMEN a lisek 0 4057 R S reserved XAJ O 408 R 0 655355 Status Register1 descriptionbelow 4059 R 0 65595 reserved MEE 400 R 0 65585 Serilnumbertwolargerbytes 400 R 0 65555 Serial number two smaller bytes 400 R 0 65595 Program version 100 The brackets contain correspondingly resolution or unit Energies are available in hundreds of watt hours varogodzin in two 16 bit registers that is why while converting the values for the individual energies from registers they ought to be divided by 10 e g Imported active energy reg value 4089 x 65536 reg value 4090 10 kWh Exported active energy reg value 4091 x 65536 reg value 4092 10 kWh Reactive inductive energy reg value 4093 x 65536 reg value 4094 10 kVarh Reactive capacitive energy reg value 4095 x 65536 reg value 4096 10 kVarh otatus Register 1 Bit 14 1 lack of calibration or calibration Bit 7 1 the interval of power averaging did error elapsed Bit 13 1 parameters value error Bit 6 1 voltage too low to measure frequency Bit 12 1 energy value error Bit 5 reserved Bit 11 reserved Bit 4 reserved Bit 10 reserved B
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