Declaration of Conformity
Contents
1. IEC 61000 4 3 Electromagnetic compatibility EMC Part 4 3 Testing and measurement techniques Radiated radio frequency electromagnetic field immunity test harmonised with the Council Directive 89 336 EEC Additional information Conformity evaluation for the Council Directive 89 336 EEC were carried out by Laboratorium Badawcze Odaziatu Instytutu Elektrotechniki w Gdansku Gdansk 23 09 2008 r Per pro Director of AXIS Ltd Production Manager Jan Ko czak Signature In this direction will find a vision of the measurement technique http www industrial needs com measuring instruments htm NOTE This instrument doesn t have ATEX protection so it should not be used in potentially explosive atmospheres powder flammable gases 212. accumulators type AAA inward it The arrangement method of accumulators in the box info tursdaletechnicalservices co uk 12 Start up Leave the pan empty plug the feeder to the mains 230V 50Hz and plug the feeder connector to the 12V power socket at the back of the scale The scale proceeds with following start up actions Basic electronic components tests C1 C 2 C 6 bt Program version Zeroing 0 00g Ready 13 Connecting the balance to a computer or a printer Balance may send data to the computer or printer through RS232C port During the operation with computer the balance sends the weighing result after the initiating signal from the computer or pressing E key To cooperate with balance the computer must have the program enabling the balance data receiving and processing RxD odbi r TxD nadawanie obudowa AXIS company offers computer programs for cooperation with balances available on web pages www axis pl Test RS232C program for testing balance serial port full version ProCell program allowing for balance cooperation with Excel spreadsheet and other Windows applications demo version info tursdaletechnicalservices co uk Standard transmission parameters 8bits 1stop no parity 4800bps To change transmission parameters use rS 232 function see further part of the manual Dat
3. conditions e Do not use the balance in high humidity e Ifthe balance seems not to operate properly unplug it from the mains and do not use until checked by authorised service According to legal regulations it if forbidden to dispose electronic equipment in waste containers e Please return wasted balance to the point of purchase or other company specialised in recycling of wasted electronic components info tursdaletechnicalservices co uk 4 Technical data Model of scale BT200 BT2000 Capacity Max 2000g Reading unit d 0 01g 0 03g Repeatablity 0 03g Pan dimension 145x125mm Working temperature 18 C 33 C Weighing time lt 3s Scale dimensions 175x245x80mm Scale weight 1kg Power supply 12V 160mA Accumulators NIMH R3 AAA size 6pcs Working time with 1000mAh batteries 6 h back light on 16h back light off Batteries charge indicator Y bAttEry function Automatic shut off time gt 5 min AutoOFF function Automatic back light shut off time gt 30 s b_LIGHt function Calibration weight OIML F2 200g F2 2000g 5 General view of balance 1 pan welt pan 2 carring pan under welt 3 information windows 4 LCD display 5 balance keyboard 6 rotary legs 7 level 8 pan cover complex 9 keyboard cover 10 protection rod 11 protection cap 12 decorating button 1 pan welt Pan 2 carring
4. naciskanie szalki r k Make sure that pan is secured against accidental stress on the period of transport 10 Balance operation principles with power supply form accumulator battery 1 The balances can be supply from 230V mains thought power pack delivered with the balance Moreover accumulators also can be used They can be placed in box inside balance Itis possible to use normal batteries In order to exchange accumulators for batteries it is necessary to turn off charging accumulators by bAttErY function bAt OFF option that is descrapt in the further manual part 2 To extant work ume oT accumulators battery IT IS POSSIDIE TO turn OTT aisplay ana next palance automatically The settings of timer operation is made by b_LIGHT and Auto OFF functions info tursdaletechnicalservices co uk 3 Charging of accumulators is made automatically when balance is connected to power supply unit also during weighing Charged state of accumulators can be checked by auxiliary function bAttErY bat VoL option 11 Accumulators batteries exchange 1 Remove pan lid that shields scale pan Remove pan cover and put it near the balance 2 Remove pan welt Turn around balance and put it on the pan cover Open cover 11 During turning BT200 D balance around assure that balance weight does not lean against the pan Out of control stress puts on pan could damage mechanical balance 3 Remove accumulator box 12 and then put
5. press MENU key out Exit without saving 17 info tursdaletechnicalservices co uk Charging non rechargeable batteries to test can cause damage of balance 0 00g 15 9 Display setting function b_LIGHt v b b_LGH 7 v amp b_L on Te v b 0 00g 0 00g 15 10 Automatic turning off balance Auto OFF MENU v b Auto OFF gt T v gt AOF on gt T v b 0 00g P 5min OFF The function is used to choose action method of display bright light b_L OFF bright light function deactivation b_L on bright light function activation b_L ECO turn this function after 30 seconds of inactiving b LbAt the same as above but only during supply from accumulators out Exit without saving Turning bright light function off reduces energy consumption that is essential with power supply from accumulators The function turns balance off automatically without any balance activity It reduces energy consumption and extend working time of balance with power supply from accumulators AOF OFF balance will not turn off automatically AOF on turn balance off after 5 minutes of inactiving AOF bAt the same as above but only during supply from accumulators out Exit without saving 18 0 00g 15 11 Reading unit choo
6. AUtOfAr and AUt oFF Note Autozeroing function is activated automatically for 10 min after switching on 12 info tursdaletechnicalservices co uk 15 2 Pieces counting function PCS That function allows for counting the identical details e g tablets or buttons contained in the weighed batch gt Te hy The measurement takes place in two phases first phase calculation of single detail weight upon the basis of sample of specified number of pieces 5 10 20 50 100 200 or 500 detils second phase counting the details in the weighed batch MENI j Functions has the following options hy PCS OFF function deactivation PCS on start preparation of recipes PCS Te PCS usethe last written unitary mass vw hs PCS 5 10 20 50 ect number of pieces in a batch PCS SEt write free number of pices in a batch PCS oFF PCS MJ direct write a unitary mass y out exit without saving PCSon gt Te Notes 1 It is recommended that the single detail weight is vw higher than the balance reading graduation and the weight of sample used in the first phase is higher than 100 of reading graduations 2 Err PCS massage indicates that pan is empty or when the single detail weight is lower than one KL reading graduation user may calcu
7. a transmission protocol description Long protocol Computer Balance initialising signal S CR LF 53h 49h ODh OAh Balance Computer balance indication in the following format 16Bytes Byte 1 sign or space Byte 2 11 and 14 Space Byte 34 digit or space Byte 5 9 digit decimal point or space Byte 10 digit Byte 12 k l Cc p or space Byte 13 g b t cor Byte 15 CR ODh Byte 16 LF 0Ah Connection cable WK 1 balance computer 9 pin BALANS COMPUTER Connection cable WD 1 balance KAFKA printer BALANCE PRINTER KAFKA printer internal switches set up 10 14 Basic balance functions info tursdaletechnicalservices co uk In further part of this manual the following graphical symbols will be used for balance functions description ET A 12g F v 7 14 1 Normal weighing gt lt gt lt putload on the pan put load of the pan press akey during indication forced change automatic change When the pan is empty and indication is different than zero press gt Tc key Weighing result should be read when the indicator lights The balance is eguipped with tare egual to its range Total amount of tare and net mass can not be exceeded max Balance range 11 info tursdaletechnicalservices co uk 15 Balanc
8. e following options PEr oFF disables the function PEron stores current indication as 100 and activates percentage weighing out exit without change Note When the function is activated T lt key function does not change 14 15 5 Weigh summing rECIPE v ECIPE gt T v b EC OFF TZ 3 Te h gt Te info tursdaletechnicalservices co uk This function enables to weigh few ingredients in one container and to display aggregated sum of all ingredients The function has the following options rEC oFF leave the function and display aggregated sum of all ingredients rEC on activate the function rEC Con return to previous series of weighing out exit without change Before weighing each ingredient A B C etc remember to tare the balance To read aggregated sum of all previously weighed components use MENU key rECIPE and rEC oFF option Note When rECIPE function is active the sign o is displayed at the left of the display When rEC oFF option was used SUM indicator disappears after pressing gt T lt key 15 info tursdaletechnicalservices co uk 15 6 Calibration with external weight CALIb Calibration with external weight standard in verified balances should be per
9. e special functions All balances besides the basic metrological functions weighing and tare setting have a set of balance special functions Basic set of includes the following special functions Automatic zeroing function AutotAt pieces counting PCS Convert mass units Unit Convert percentage PErCEnt Preparation of recipes rECIPE Calibration by standard weight internal calibration option CALIbr setting of work mode for serial port rS 232 charging a battery settings bAttErY bright light settings b LIGht automatic turning off balance Auto OFF weight indication resolution settings rES Activation of above mentioned functions ACtIV Return unit to default settings dEFAULT Other functions may be available as options for demand description of all special functions is presented in the separate document After pressing Menu button start menu will be displayed The functions are displayed with the successive numbers F1 PCS F2 AutotAr ect User may change the menu content by activating or deactivating the available special functions with the Menu update function AC During the special functions switching the display shows the MODE indicator 15 1 Autozeroing AutotAr When AUtotAr function is activated a balance automatically keeps zero indication if a pan is empty or if zero indication is acquired by pressing gt Te key To leave the function press MENU key then with gt T key chose
10. f measure ments In case of allowable measurement error exceeding it is recommend to make calibration by standard weight or contact authorized Service Company to perform balance adjustment 2 Weighed mass should be placed in the pan centre 3 The balance enables tare setting in the whole measuring range It is performed by pressing T lt key Tare setting does not widen measurement range It only subtracts tare weight from the mass currently placed on the balance To facilitate the mass control on the pan and avoid the range exceeding the balances have the load indicator scaled in 0 100 4 The weighing result should be read during the 4 indicator lighting which indicates the result stabilization 5 When there is no weighing but the balance should be ready for operation it may be switched off by O key It turns balance reading system off and entering into the standby mode that is indicated by OFF Balance turning on is performed by pressing key 6 In balances with active gt 0 lt key zeroing before putting weighed mass on the balance make sure if zeroing indicator 0 lt is displayed if the zero indication is not shown press 0c key and wait for balance zeroing and zero indicator appears Only then you can put an object on the balance 7 Balance mechanism is very precision device and sensitive to overload shocks and impacts Do not overload the balance over 20 of maximum load Niedopuszczalne jest
11. formed in case balance indications exceed permissible error To calibrate the balance a service centre should use calibration weight as stated in Technical Data table or of better accuracy Operations sequence Klawiszem MENU wywo a pojawiaj ce si kolejno 0 00g MENU funkcje uzytkownika Press MENU key to call functions menu and to Vv choose CALlbr with gt T lt key Calibration function options CAllbr gt Te CAL oFF turn autocalibration off CAL on start calibration with external weight Ww out exit without saving Press press T to choose CAL on Wait until zeroing is finished CALon gt T lt When LOAD communicate put a calibration weight on the pan v b Wait until calibration process is finished and zero CAL indicated 16 15 7 Serial port setting rS 232 0 00g 4 S232 T baud gt T v b 4800 7 9600 7 v b baud out Vv h 0 00g info tursdaletechnicalservices co uk The function enables to set the following transmission parameters bAud 4800 9600 115200 transmission speed bitS 7 8 the number of bits in a byte PArltY 0 1 parity control Odd 0 1 pari
12. late the pieces keeping in mind that it increases the error 5 gt Te v 0 pcs vw 12 pcs 13 info tursdaletechnicalservices co uk 15 3 Weighing unit selection Unit 1 609 MENU v b Unit Sr b CArAt GTA v b 8 00 15 4 Percentage weighing PErCEnt Ps 0 00 g v 19 07g MENU v b PerCEnt gt Te Per oFF 7 Peron gt T v gt 50 A 100 00 Vv 50 00 Use this function to choose weighing unit CarAt 1 ct 0 2 g MGrAM 1mg 0 001g KGrAM 1kg 1000g Pound 1 Ib 453 592374g Ounce 102 28 349523g OunCEt 10zt 31 1034763g GrAln 1gr 0 06479891g PennYW 1dwt 1 55517384g Gram 1g The example at the left presents how to set carats as weighing unit This function enables to display weighing result as a percentage of a reference sample A measurement is performed in two phases first phase weighing a reference sample second phase measuring specific sample as a percentage of the reference sample Weighing result is displayed in different format depending on the reference sample weight value For values of 0 3 5 of weighing range the format is 100 0 for values 3 5 35 it is 100 00 and 35 100 100 00 The function has th
13. pan under welt 3 information windows 4 LCD display 5 balance keyboard 6 rotary legs 7 level 8 Pan cover complex 9 keyboard cover info tursdaletechnicalservices co uk Connections views 12V 500mA RS232C RxD receiver TxD transmitter masa info tursdaletechnicalservices co uk 6 Keys and indicators o MODE e Keys functions description key Vo switch on switch off standby key MENU numeric key menu key DT tare subtract package weight from weighed mass key C numeric key data output print transmission key 0 lt numeric key zeroing balances for direct sale use only indicator NS result stabilisation bar indicator load indicator 0 100 indicator OFF stand by mode Max d metrological parameters Additional functions of keys gt 0c Next digit LC Decimal point gt Te Next position MENU end 7 Workplace preparation for balance Balance workplace should be choice carefully in order to reduce influence of factors that could disturb balance operation The workplace should assure appropriate work temperature of balance and necessary space for normal balance operation The balance should stand on stable table that is made of material non affecting magnetic on balance Sudden motion of air vibration dustiness violent changes of temperature and humidity above 90 are fo
14. rbidden The balance should stay away from heat sources and devices that emit strong electromagnetic radiation and magnetic field info tursdaletechnicalservices co uk 33 C 18 C 1 Remove balance and power supply unit from the package 2 Place the balance on stable foundation in place not subjected to mechanical vibrations and air movements 3 Unscrew protection rod 10 and take it out with protection cap 11 if it appears in scale Into the same place push decorating button 12 4 Adjust the balance level using the rotary legs so the air bubble in the level 7 located in rear part of balance takes the central position 5 Connect together walls edges of pan cover 8 6 Put pan cover on balance and cover the lid 9 info tursdaletechnicalservices co uk Attention Pos 10 and 11 are optional If balance was moved from environment with lower temperature to the room with higher temperature condensate can be formed on the surface of balance In this situation it is forbidden to turn balance on because balance can be damaged Before turning on balance it should stay in a new environment for 4 hours in order to acclimatization 9 General principles regarding balance operation 1 During balance operation in order to confirm its efficiency it is recommended to check the weighing precision by putting a object of exactly known weight before and after series o
15. remove dirt and then replace the pan 3 In case of improper operation caused by short lasting power supply decay unplug the balance from the mains and then plug it again after few seconds To calibrate the balance contact nearest service It is forbidden to make any repairs by unauthorised persons To repair the balance please contact our nearest service Error communicates doesn t work protection rod Communicate Possible cause Remedy C 1 6 if displayed more than 1 minute over 1 min selftests failed contact an authorised service balance remove protection rod and cap pan missing put the pan on mechanical damage contact an authorised service H overloading remove the load from the pan mechanical damage contact an authorised service unstable ground place the balance on a stable ae vibrations ground not affected by mechanical air flows vibrations and airflows indicator does not appear balance damage contact an authorised service taring in progress as above 20 info tursdaletechnicalservices co uk Declaration of Conformity AXIS Sp ka z 0 0 80 125 Gda sk ul Kartuska 375B confirm with all responsibility that BT series balances BT200 BT200D BT2000 i BT2000D marked with CE mark comply the following EN 55022 standard Limits and methods of measurement of radio disturbance characteristics of information technology equipment and
16. sing rESOLUt v ESOL gt T v amp d 0 001g gt T lt v b 0 000g MENU b ACtV FE v s AUOtAr a 7 232 v b rSoFF B F info tursdaletechnicalservices co uk This function enables to choose reading unit value resolution The function is only available in BT200 and BT2000 Available reading units wagi BT200 d 0 01g i d 0 001g wagi BT2000 d 0 1g i d 0 019 15 12 Function Menu customisation ACtIV i dEFAUL This function enables to select special functions that will be displayed after pressing MENU key Easy access to the most useful functions will shorten operation time and make work more comfortable To differ ActlV function from the function menu v indicator is displayed at the left side of the display It is possible to return to default setting by special function dEFAULt Operation seguence shown on the picture presents how to add RS232C parameters setting function rS 232 to the function menu To remove a function from the Function Menu choose rS oFF in the last operation 19 info tursdaletechnicalservices co uk 16 Maintenance and repairs of small defects 1 The balance should be kept clean 2 Take care that no dirt gets between the casing and the pan If found any remove the pan lift it up
17. ty control way SendinG transmission type of result by serial port Stb transmission after used of button and stabilization of result Stbo transmission after used of button ES without result stabilization Stb automatic transmission after putting load and result stabilization Cont continuous transmission approx 10 results per second Default parameters are underlined In order to set the required parameters activate rS 232 function select the proper parameter and press gt T key during displaying of reguired parameter or option value On the adjacent diagram setting of transmission rate of 9600 bps is shown Setting of others parameters is analogous After setting of appropriate parameters and options exit by selecting out 15 8 Charging a battery settings function bAttErY 0 009 MENU v Db bAtterY gt T vw bAt OFF NA bAt on gt T v b 0 00g bAttErY function enables to turn on or off charging a batteries and check charging state during working with power supply unit Functions has the following options bAt OFF charging accumulators is turned off this option is necessary in case of using non rechargeable batteries bAt on charging accumulators is tunr off Accumulators are charging after turning off balance by 1 key bAt VoL readout of charging accumulators state in return to readout of mass by
18. www pce industrial needs com Tursdale Technical Services Ltd Unit N12B Tursdale Business Park Co Durham DH6 5PG United Kingdom Phone 44 0 191 377 3398 Fax 44 0 191 377 3357 info tursdaletechnicalservices co uk http www industrial needs com Manual Scale PCE BT 200 2000 info tursdaletechnicalservices co uk 1 Introduction Electrical balance BT series are designed for use in laboratories and many others technical applications where high measurements precision is not required All balances are metrologically tested by manufacturer and they are not designed for calibration certificate According to order balances may be calibrated Balances classification PKWiU code 33 20 31 2 Completation Basic set includes Balance Pan cover with lid 5 parts Power supply unit Accumulators 6 units option Decorating button option Instruction manual Warranty NOORWN gt oo Security rules To avoid electrical shock or damage of the balance or connected peripheral devices it is necessary to follow the security rules below e All repairs and necessary regulations can be made by authorised personnel only e To avoid fire risk use a feeder of an appropriate type supplied with the balance Pay attention that supply voltage is compatible with specified technical data e Do not use the balance when its cover is opened e Do not use the balance in explosive
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