www.pce-group-europe.com USER MANUAL
Contents
1. www pce industrial needs com USER MANUAL PCE AB SERIES PCE Deutschland Gmb H amp Co KG Tel 49 029 03 976 99 0 Fax 49 029 03 976 99 29 info warensortiment de www warensortiment de PCE Group Ib rica S L Tel 34 967 543 548 Fax 34 967 543 542 info pce iberica es www pce iberica es PCE Group Italia S R L Tel 39 0583 975 114 Fax 39 0583 974 824 info pce italia it www pce italia it info tursdaletechnicalservices co uk Contents t Xara gOSCHDIOR tutti E rate era ne re E ne es ne eae 3 2 Completeness 0 0 ccccccccccecccsnsccssccsuecesuscssesessusesseeessesesseeesseeenssessusesssessueesaesessnsesaages 3 A CGA VOW ee A E A AE E A E 4 4 Keys and indicators cccccccceccnseeccuscnsecnsusccuscssuensusecusensuensusesusensusnsusesusensussausenesesanss 5 NMEEI UISCIIERLUI 6 O O UNV I OS T 7 7 Preparations working environment sessi esee enne nans nnn nna nnns 8 8 Preparation the balance cccccccccccsecccusccseecsuscseensuessuecseesseeessuessuessusesseessuessueesaaes 9 g QBS aln ONECO E eaer EErEE EEE EEEIEE OEE AAEE EEA EO EEA 10 10 Testing and calibration cccccccsecccsececsueecscecsueessueesseeessueessuuesseeessauessaeessaeessaeessaeessnes 11 11 External calibration calibration options 2 cessisse esee 11 12 Internal calibration autocalibration cccscccsccceecseecsuecseenseenecseessuetsuensuessesseessues2. T to choose calibration CAL Calibration function options CAL calibration see chapt 11 C LOAD calibration weight C tIME time interval setting C tEMP temp change setting rEPort calibration report Press I to choose option to accelerate press several times VW and value 13 info a tursdaletechnicalservices co uk 13 Connecting a balance to a computer or a printer The balance may send data to a computer or a printer through RS232C port When cooperating with the balance a computer should be equipped with a program which enables processing data from the balance PCE Group offers computer programs cooperating with balances Demo versions and program descriptions are available on the RXD irocapuon website www pce group europe com There is TxD send also a freeware program for testing a serial port of the balance ground We also offer e Computer wires casing e hermal printers e Label printers Serial port working modes Standard mode The balance sends weighing result after initialising signal from a computer or after pressing Ey key Automatic mode when cooperating with a printer The balance sends data automatically after result stabilisation next transmission is possible after removing previously weighted sample To select serial port working mode use LPt function see further part of the manual Standard transmission parameters 8bits 1stop no parity
3. 4800bps To change transmission parameters use rS function see further part of the manual Data transmission protocol description Long protocol 1 Standard mode Computer Balance initialising signal S CR LF 53h 49h ODh OAh Balance Computer balance indication in the following format 16Bytes 14 info a tursdaletechnicalservices co uk Byte 1 sign or space Byte 2 11 and 14 space Byte 3 4 digit or space Byte 5 9 digit decimal point or space Byte 10 digit Byte 12 k l c p or Space Byte 13 g b t cor Byte 15 CR ODh Byte 16 LF OAh 2 Automatic mode After stabilisation of each weighing result excluding zero indication the balance sends 3 digit successive measurement number and a weighing result To clear the measurement counter chose automatic mode once more see LPt function description for further details Sample printout 1250 5 g 1250 0 g 1250 1 g When dAt function is active a printout is extended with current date and time 1250 5g 2005 04 20 8 05 1250 0g 2005 04 20 8 05 1250 1g 2005 04 20 8 06 15 info tursdaletechnicalservices co uk Connection cable WK 1 balance computer 9 pin BALANS COMPUTER Connection cable WD 1 balance PCE BP 1 printer BALANS PRINTER It is possible to use a transmission protocol other then LonG on customer s demand e g Farb protocol used for cooperation with automatic paint mixer conti
4. The report printout example Time CALIBRATION REPORT FACTORY NUMBER PROGRAM NUMBER internal weight value registered during factory calibration CALIBRATION PRIMARY MASS internal weight value registered during CALIBRATION MASS M last calibration difference between internal weight DIFFERECE MASS u values factory value current value diagnosis 11 Operations sequence info tursdaletechnicalservices co uk Press MENU to call functions and press T lt to choose calibration CAL Press 5T to choose C LOAD and calibration weight value Press 5T to choose CAL EXt Wait until zeroing process is finished When LOAD communicate put a calibration weight on the pan Wait until calibration process is finished When unLOAD communicate appears remove the calibration weight from the pan Wait until internal calibration is finished 12 info a tursdaletechnicalservices co uk 12 Internal calibration autocalibration Internal calibration is performed automatically after each start up also in defined time intervals and temperature changes To calibrate the balance with internal weight simply empty the pan and press V key The beginning of internal calibration is signalised with CAL communicate on the display Internal calibration settings time intervals and temperature changes Press MENU to call functions and press
5. co uk 5 Security rules To avoid electrical shock or damage of the balance or connected peripheral devices it is necessary to follow the security rules below All repairs and necessary regulations can be made by authorised personnel only 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 Do not use the balance when its cover is opened Do not use the balance in explosive conditions Do not use the balance in high humidity If the 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 WEEE Reg Nr DE64249495 Please return wasted balance to the point of purchase or other company specialised in recycling of wasted electronic components info tursdaletechnicalservices co uk 6 Preparations working environment When choosing a location to set up the balance remember the following rules to ensure proper working conditions and user friendly operating setup the balance on an even flat surface leaving necessary room for easy access maintain proper working temperature avoid strong air drafts vibrations dust big temperature changes and
6. humidity over 19 avoid locations with extreme heat radiation and electromagnetic or magnetic fields info tursdaletechnicalservices co uk 7 Preparation the balance 1 Take the balance and supplied accessories a feeder pan elements out of the box 2 Place the balance on a stable ground not affected by mechanical vibrations and airflows 3 Level the balance with rotating rear legs 6 so that the air bubble in water level 7 at the back of the balance is in the middle 4 Place tin floor plate 4 and the pan rng 3 in the weighing chamber and gently put on the pan support 2 and finally the pan f 5 Plug a feeder to the power socket at the back of the balance Moisture in the air may condense on the surface of the balance when transferred to the warmer environment In this case leave the balance for at N least 4 hours unplugged from the mains for conditioning to avoid wrong operating or damage of the balance 6 Leave the pan empty and plug the feeder to the mains At the end of self tests the balance displays zero indication and is now ready to work info tursdaletechnicalservices co uk 8 Operation principles Do not overload the balance more then 20 of maximum load Max Do not press the pan with a hand and the pan base and preserve from any damages Before transportation take off the pan move it slightly and lift it up 1 To ensure proper weighing accuracy the balance is equ
7. aues 13 13 Connecting a balance to a computer or a printer sess 14 14 Special functions description 2csccccccccceccsnccnsueccuscsssensuscauscseusnsuscauscseusssussausesenesens 17 I E o io U ie ere re 18 ONE Tode cid eee 18 17 Weighing with c EE tens nectiaenns 18 18 Autozeroing AUT cccccccccscccscccseccsecsuecsuetsuensuecsuessessuessuensuessueseessuetsuensuessesseessuesanes 19 NE FIECO S COUNTAG Blade RA NET UU UM 20 20 Serial port setting rS 282C S cecccscccsecccseeccseecsseecsseecsseecsseeessnecsseeesseesseeseseessneesenes 21 21 Date and time setting F dAt ccccccccecccseecseeccseecsnecsesesseeesuecsesessuetseessuessnseeseesens 22 22 Maintenance and repairs of small defects sess eee nnne 23 Declaration Of Conformity ou cccccscccccseccccsuseccsusesssueesssusessssessaeessceeessuseessseeessaeeessneessanaees 24 info tursdaletechnicalservices co uk 1 General description PCE AB series balances are destined for high accuracy weighing in laboratory practice Balances are equipped with an internal calibration system for proper accuracy control during operation The user should also own weight standard of OIML F2 or F1 class for periodical control of the balance weight value stated in Technical Data sheet available separately All balances are metrologically tested calibra
8. cation was acquired by pressing gt lt key Function has options On function is activated OFF function is not activated CorrECt maximum zero flow to be automatically corrected out exit of setting Changing value of maximum zero flow V next digit L gt decimal point gt lt next position MENU end Note Autozeroing function is activated automatically for 10 min after switching on 19 info a tursdaletechnicalservices co uk 19 Pieces counting PCS This function enables to count identical pieces e g turnbuckles or buttons A measurement is performed in two phases first phase single piece weight calculation on the basis of defined pieces amount 5 10 20 50 100 200 or 500 pieces second phase pieces counting T D lt SH a c8 C It is advised that single piece weight is not less than one reading unit and sample weight used in first phase is bigger than 100 reading units To leave function press MENU key and then with 7 key chose PCS and OFF Note Err PCS communicate signalises that a sample was not put on the pan The same communicate appears if single piece weight is less than one reading unit it is possible to count pieces but measuring error is bigger To chose previously used pieces amount select in first phase During pieces counting T key function does not change i D ee 20 info
9. ical strokes and shocks 8 The balance should not be used to weigh ferromagnetic materials due to accuracy decrease lights which signalises 10 info tursdaletechnicalservices co uk 9 Testing and calibration To ensure reliable results it is advised to check balance accuracy with an object of precisely known weight before and after each measuring session To check a balance with EC verification use a weight standard as stated in Technical Data table for specific balance type or of better accuracy with valid calibration certificates In case permissible error is exceeded please contact an authorised service 11 External calibration calibration options Calibration with external weight standard in verified balances should be performed 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 with valid calibration certificate External calibration in verified balance should be performed in authorised PCE Group services as it is possible only after removing protective seals N In this case the validity of the verification is void and the balance must be re verified by the nearest Notified Body or at the place of installation In balances with EC verification calibration function is blocked for the user It is only possible to print calibration report useful for routine balance check through
10. ipped with internal calibration system The system automatically calibrates the balance every 2 hours and with temperature changes more than 1 C values modification possible without user intervention When the balance is moved to another localisation remember to level the balance and proceed with internal calibration 2 Weighed sample should be placed in the centre of the pan 3 In balances equipped with 0 key and with d e make sure that zero indicator is displayed If not press 0O key and wait until zero indication and zero indicator appears In other balances the key does not operate 4 The balance is equipped with a tare equal to its range To tare the balance press T key left or right Storing a tare value does not extend measuring range but only subtracts it from a load placed on the pan To make weight control easier and to avoid range overdrawing the balance is equipped with a load indicator graduated in percentages 5 Weighing result should be read when the indicator stabilisation of a result 6 When the balance is not used but it is necessary to be ready to work immedlately it can be switched off by pressing O key The balance reading system is then switched off to standby mode signalled by the indicator OFF To switch the balance on press D key The balance is immediately ready to operate maximum accuracy after self tests 7 The mechanism of the balance is a precise device sensitive to mechan
11. nuous transmission Send option transmission speed 2400bps additional sign in first byte 16 info tursdaletechnicalservices co uk 14 Special functions description All balances beside basic functions like weighing and tare are equipped with a set of additional functions calibration pieces counting autozeroing and serial port working mode setting Other functions recipe ingredients summing density calculation and other special functions can be enabled as an option on customer request described in additional brochure when ordered To display all available function enter Function Menu with MENU key Functions are displayed Aut PCS CAL rS 232C dAtE etc When special functions are displayed MODE indicator is displayed To make clear how to manage with each function in further part of instruction descriptions are replaced with pictures 17 15 Legend info a tursdaletechnicalservices co uk press a key balance indication forced change automatic change When the pan is empty and indication is different than zero press 7 key Weighing result should be read when the indicator 2 lights The balance is equipped with tare equal to its range 18 18 Autozeroing Aut info tursdaletechnicalservices co uk When Aut function is activated the balance automatically ensures stable zero indication if the pan is empty or if zero indi
12. r the balance please contact our nearest service Error communicates Communicate Possible cause Remedy if displayed more than 1 minute C 1 6 over 1 min EETA contact an authorised service place the balance on a stable ground not affected by mechanical vibrations and airflows balance damage contact an authorised service NEM taring in progress as above in d unstable ground vibrations air flows indicator does not appear 29 info tursdaletechnicalservices co uk Declaration of Conformity PCE GROUP Europe Im Langel 4 Tel 0049 0 2903 976 99 0 D 59872 Meschede Fax 0049 0 2903 976 99 29 E Mail info warensortiment de Internet www pce group europe com Konformitatserklarung Declaration of conformity for apparatus with CE mark Konformitatserklarung fur Gerate mit CE Zeichen Declaration de conformite pour appareils portant la marque CE Declaracion de conformidad para aparatos con disitintivo CE Dichiarazione di coformita per apparecchi contrassegnati con la marcatura CE English We hereby declare that the product to which this declaration refers conforms with the following standards Deutsch Wir erklaren hiermit dass das Produkt auf das sich diese Erklarung bezieht mit den nachstehenden Normen ubereinstimmt Francais Nous d clarons avec cela responsabilit que le produit auquel se rapporte la pr sente d claration est conforme aux normes cit es ci apr s Espanol Manifes
13. tamos en la presente que el producto al que se refiere esta declaraci n est a de acuerdo con las normas siguientes Italiano Dichiariamo con ci che il prodotto al quale la presente dichiarazione si riferisce conforme alle norme di seguito citate PCE AB100C PCE AB200C marked with CE mark comply the following 1 EN 55022 standard Limits and methods of measurement of radio disturbance characteristics of information technology equipment and IEC 61000 4 3 Electromagnetic compatibility EMC Part 4 3 Testing and measurement techniques MRadiated radio frequency electromagnetic field immunity test harmonized with the Council Directive 89 336 EEC Electromagnetic compatibility directive Additional information Conformity evaluation for the Council Directive 89 336 EEC was carried out by Research Laboratory of Electrotechnology Institute Division Date 27 03 2006 r Signature p PCE GROUP Europe OHG Management 24 info tursdaletechnicalservices co uk 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 25
14. tion on demand 2 Completeness A standard set consist of Balance Tin floor plate and pan ring Pan support and pan Feeder ZN 12V 500mA User Manual Guarantee card 9 JY SN SN 3 General view Front view 1 pan 2 support pan 4 display LCD 5 keyboard 6 legs 7 water level Rear view info tursdaletechnicalservices co uk RS232C Feeder RxD receiver owl Jor TxD transmitter GND 12V 500mA info tursdaletechnicalservices co uk Keys and indicators md MODE Max Min e d Cd C E Cn fa o key Ic tare subtract package weight from weighed mass key numeric key zeroing balances for direct sale use 0c only key L gt numeric key data output print transmission key y numeric key internal calibration on and off key Menu numeric key Menu key switch on switch off standby indicator 2 result stabilisation bar indicator load indicator O 100 indicator OFF stand by mode Max Min d e Il metrologic parameters and accuracy class info tursdaletechnicalservices co uk 4 Technical Data Verification unit e 1mg Accuracy class Balance base dim including 215 235 x345x350mm legs Weighing chamber dimensions 175x140x230mm 230V 50Hz 9VA 12V 300mA Balance weight 6 5kg Calibration weight OIML E2 100g E2 200g info tursdaletechnicalservices
15. tursdaletechnicalservices co uk 20 Serial port setting rS 232CS Function alows to set RS232C 0 000g parameters velocity bAud 1200 4800 9600 v bits bit 7 8 parity control PArltY O 1 Odd gt lt 0 1 S2320 T continuous transmition without key b 4 hy L 10 times per secund SEnd 0 1 b Aud XY hy 4800 A Press MENU to choose rS 232C press T to choose parameter oet parameter and choose out to 9600 finish v 21 info tursdaletechnicalservices co uk 21 Date and time setting F dAt Function puts date and time into printout and alows to set actual Function has options dAtE date setting tIME time setting dATE Changing value V next digit gt T next position MENU end dAtE o Ri 12 4 2 BI S S cu SY ces ces ces ces ea 06 A Z JA Ol Pe C 0 00000 22 info tursdaletechnicalservices co uk 22 Maintenance and repairs of small defects 1 The balance should be kept clean 2 Take care that no dirt gets between a casing and the pan If found any remove the pan lift it up 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 4 To calibrate the balance contact nearest service 5 It is forbidden to make any repairs by unauthorised persons 6 To repai
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