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BALANCE INSTRUCTION MANUAL  

 

 

SERIES 4B/NA(N)

 

 

 

 

 

 

 

 

 

 

 

File: 2012-04 4BPA-048 B-50_4 GB 

 

Содержание 4B/N Series

Страница 1: ...BALANCE INSTRUCTION MANUAL SERIES 4B NA N File 2012 04 4BPA 048 B 50_4 GB ...

Страница 2: ...r cooperation settings PrInt 20 14 5 Serial port parameters setting Port 21 14 6 Constant tare tArE 22 14 7 Average calculation function AVErAG 24 14 8 Recipe weighing function RECIPE 25 14 9 Percentage weighing function PErC 26 14 10 Anti disturbance filter function FILtEr 27 14 11 Function for maximum value indication UP 28 14 12 Force measuring function nEWto 29 14 13 Function for weighing larg...

Страница 3: ...quired for special applications mentioned in Ministry of Labour and Social Policy decree from 11 12 2003 trade tariffs pharmacy recipes medical and pharmaceutical analysis packing of goods For other applications it is recommended to replace verification with calibration Verified balances have the following verification features protection stamps located on balance meter and converters connection b...

Страница 4: ...x 300kg 600kg 1000kg 1500kg 2000kg Reading graduation d 0 1kg 0 2kg 0 5kg 0 5kg 1kg Verification graduation e 0 1kg 0 2kg 0 5kg 0 5kg 1kg Minimum load Min 2kg 4kg 10kg 10kg 20kg Tare set range 300kg 600kg 1000kg 1500kg 2000kg Precision class III Operational temperature 10 40 C Weighing time 4s Internal dimensions WxL 860x1000mm 1000x1250 mm 1250x1500mm Ramp dimensions WxLxH 1100 x 355 x 50mm 1250x...

Страница 5: ...a For the balance supply use the socket with protective contact Do not use balance when the cover is removed Do not use balance in explosive atmosphere Do not use balance in locations with high humidity when the cover does not have special protections NAN types In case of damage suspicion switch the balance off and do not use it until it is tested in professional service company 5 Principles of us...

Страница 6: ...int key HR weight indication resolution increasing indicator 0 zero indicator for unloaded balance indicator signals weighing result stabilization indicator NET net weight after T key use indicator gross weight after B G key use indicator pieces counting function indicator indications in pieces Additionally in LCD display version indicator MODE special function activation menu indicator bar balanc...

Страница 7: ...s Take care if the scale stays on all four legs 3 Air bubble in level should be located in the middle position Good Bad 4 Lift scale corners up and put locks under in such a way that scale legs go into prepared holes 5 Mount locks permanently to the ground using o10 holes 6 Put balance approaches on settling them into locks 7 Unscrew transport handles mounted for transport 8 Connect the supply cab...

Страница 8: ...______________________________ 8 Balance start Connecting of supply plug to socket of 230V 50Hz installation with unloaded balance will cause the following sequence of actions Display test Tests of basic electronic subassemblies ended with messages C1 C 2 C 6 Displaying of software version Ready for operation ...

Страница 9: ... performed by pressing T key 3 Weighed mass should be placed in the platform centre Do not drop weighed objects on the platform Do not overload the balance over 20 of maximum load 4 The weighing result should be read during the 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 I key It cau...

Страница 10: ...nal devices such as a computer or a printer Detailed way of communication data is defined by one of protocol LonG protocol to printer and computer ELtron protocol to label printer When cooperating with a printer data is send automatically after result stabilisation but next transmission is possible after removing previously weighted sample When protocol Long is chosen scale sends result of weighti...

Страница 11: ...ion LonG protocol Communication parameters 8 bits 1 stop bit no parity baud rate 4800bps Readout of scale indication corresponds to pressing key Computer Scale S I CR LF 53h 49h 0Dh 0Ah Scale Computer scale response according to description below 16 bytes Byte 1 sign or space Byte 2 space Byte 3 4 digit or space Byte 5 9 digit decimal point or space Byte 10 digit Byte 11 space Byte 12 k l c p or s...

Страница 12: ...ling I key press Computer Scale S S CR LF 53h 53h 0Dh 0Ah Scale Computer without response Entering to special function menu calling MENU key press Computer Scale S F CR LF 53h 46h 0Dh 0Ah Scale Computer without response Setting low threshold value option Computer Scale S L D1 DN CR LF 53h 4Ch D1 DN 0Dh 0Ah D1 DN threshold value maximum 8 characters negative value digits dot decimal separator numbe...

Страница 13: ...truction FR 0001 number of labels starting instruction hh mm 5 signs hours minutes yyyy mm dd 10 signs year month day mass unit 10 signs scale indicate mass unit P1 ending instruction Attention 1 It is possible to place a constant signs company name product name 2 The default number of label s is 0001 label number 1 Different numbers of label are possible by using a LAbEL function 3 Label formula ...

Страница 14: ...nction in further part of instruction descriptions are replaced with pictures put a load on the pan remove the load from the pan press the key when indication is displayed forced change automatic change 13 1 Normal weighing Press 0 key T key in non legalized scales which zeros the scale operates only when the pan is empty Weighing result should be read when the indicator lights 0 00 2 30 0 2 30 T ...

Страница 15: ... To display gross weight press B G key Note Press B G key to return to net weight indication 13 3 Increased readability Press HR key to display the weighing result for 5s with the highest readability possible This function is especially helpful in scales with legal verification with d e The weighing result with increased readability can be used for informational purposes only and cannot be printed...

Страница 16: ...lating function AVErA percentage weighing function PErC extended calibration function CALIb setting time of stabilisation function Stb selecting label number function LabEL automatic switching off scale function AutoOF entering reference zero Zero determining solids and liquids density function dEnSIt calculator for good packaging control tP option statistical calculations StAt option paperweight ...

Страница 17: ... operation time longer Operation sequence shown in the pictures on the left causes adding function for setting serial interface RS232C parameters Port to function menu After switching on ACTIV function a dot is displayed on the right side to distinguish from regular menu Chosen functions are displayed with a dot on the left side In every moment it is possible to restore primary manufacture setting...

Страница 18: ...ion AutoZE When F Aut function is activated the scale automatically ensures stable zero indication if the pan is empty or if zero indication was acquired by pressing T key To leave the function press MENU key then with T key chose AutoZE and Aut 0 Note Autozeroing function is activated automatically for 10 min after switching on 0 01 AutoZE Aut 1 Aut 0 0 00 T T ...

Страница 19: ...ding unit and sample weight used in first phase is bigger than 100 reading units To leave function press MENU key and then with Τ key chose PCS and PCS 0 Note 1 Err 3 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 2 To chose previously used pie...

Страница 20: ... serial port working mode cooperation with a printer After activation the scale prints a header Weighing result with a successive measurement number is printed automatically after result stabilisation without using key To select computer cooperation mode key activated and weighing results without successive numbers press MENU key then with T key chose PrIn 0 and PrIn 1 0 00 PrInt PrIn 1 PrIn 0 0 0...

Страница 21: ...ity control PArItY 0 1 Odd 0 1 network number when working in multistand computer system when working as a single scale the value should be 0 continuous transmission without using key approx 10 results per second SEnd 0 1 Protocol Eltron automaticly activated function LAbEL To set desired transmission parameters activate Port function choose appropriate parameter and press T key to accept needed p...

Страница 22: ... be entered using the keypad or by sampling container weight from the pan Operation sequence The following options are possible tAr 0 leave the function tAr 1 activate the function with the previous tare value tAr 2 sample tare value from the pan tAr 3 enter tare value with keys 0 T and MENU tAr 4 printout a setting value of tare If the function is active NET indicator is displayed Options tAr 1 e...

Страница 23: ... Weighing with constant tare When tAr function is activated press 0 key to zero the indication and to recall tare value from the memory Tare value is displayed with sign B G key enables for instant switching between net and gross weight Note When the pan is empty T key does not operate to tare the scale use 0 key 1 70 13 70 10 00 0 B G NET ...

Страница 24: ... storing results into summing register for average calculation Measurement registration is performed automatically in the moment when scale indication becomes stable Short time displaying of denotes that load can be taken off and new one can be put on Results above scale Min are registered only Number of measurements is limited to 9999 In order to read average value key should be used first pressi...

Страница 25: ...pe successive ingredients A B C etc are weighed each time starting from zero indication In order to allow this after weighing of each ingredient tare the scale After weighing of several ingredients reading total weight is possible despite scale taring In order to do that press MENU key select rECIPE function once more and use rECI 0 option Sign _ _ signals total weight indication Recipe is finishe...

Страница 26: ...sult is displayed in different format depending on the weight value of reference sample For weight values of reference sample 0 3 5 of weighing range result is displayed in format 100 for range 3 5 35 in format 100 0 and above 35 in format 100 00 sign is replaced with _ _ indicator The function has the following options PErC 0 disable the function PErC 1 set current scale indication as 100 and act...

Страница 27: ...echanical vibrations air blasts base vibrations on measurement result Press MENU key and select FILtEr pressing T key The following options will be shown successively on display FIL 0 work without FIL 1 filter I weak FIL 2 filter II medium FIL 3 filter III sharp FIL 4 filter IV very sharp Select on of four filters This will cause starting weighing with selected filter In order to go back to normal...

Страница 28: ...maximum value shown by the scale in a while Before measurement scale should be tared After using MENU key and selecting UP function the highest mass result will be hold on display Pressing T key will cause result zeroing Note Autozeroing function and the stabilisation indicator are deactivated when UP function is running Weighing result is continuously averaged from 5 measurements 0 00 UP UP 0 UP ...

Страница 29: ...________________________________________________________________ 14 12 Force measuring function nEWto Function activation causes displaying result in force units N Press MENU key Using T key choose NEWto function and then NEW 1 Note 1N 0 1019kg 0 0 nEWto nEW 1 nEW 0 0 000 T T ...

Страница 30: ...C 1F 1 is displayed press T key Tare the scale using T key if necessary and place the animal on the pan Wait until the weighing result is averaged scale display will be blinking Then scale will show stable averaged result and will send it through serial port Final result is displayed on the display and send via serial port to computer or printer The result remains on display for about 30 second Im...

Страница 31: ...upper threshold the scale signals MAX red colour long sound signal The checkweighing results can be use to control optical indicator Indication mode batching devices Batching mode Standard scale is set for cooperation with optical indicator On outputs P1 P3 Relays socket short circuit states appear as result of comparison scale indication with threshold values On the chart below output states are ...

Страница 32: ...des e g 1N4148 It is advised to use MS3K P electronic board sold separately consisting of RM96P transmitters with DC24V input voltage and AC250V 3A output Important notes 1 After switching the scale on both thresholds are set to maximum values 2 When setting upper threshold value pay attention that its value is not below lower threshold value 3 Setting lower and upper threshold value is possible a...

Страница 33: ... thresholds are displayed SEt 0 go to weighing with signalling threshold excess SEt 1 set lower threshold value SEt 2 set upper threshold value SEt 3 set zero signalisation threshold Using T key select SEt 1 option Set lower threshold value using the following keys 0 digit increase decimal point T move to next digit MENU finish Then select SEt 2 option and enter upper threshold value Choosing Set ...

Страница 34: ...port printout and leaving the function tot 1 working with receipt printout after each measurement tot 2 working without receipt printout Press T key when tot 1 is displayed Perform measurement series pressing key for storing results into total register In order to print and display results enter to function choosing total and tot P option from menu The results are display in the following sequence...

Страница 35: ... internal clock Date and Time do not appear on printout Maximum number of measurements 99 999 Maximum total load 99 999 000d The weighing unit of the total value from the register Total is the same as the weighing unit stated on the keypad or is 1000 times greater what is signalled by o indicator at the left of the display If the registered value is too big to be displayed E communicate appears on...

Страница 36: ...d time during printout of current indication key dAt 2 change current date and time The example at the left presents how to set current date and time using dAt 2 option On successive positions digits are changing automatically or manually using 0 key several times In order to choose appropriate digit and move to the next position use T key After setting proper date and time it should be activated ...

Страница 37: ...hould be previously stored in printer memory according to printer user manual Choosing label form is performed by entering label number using LAbEL function Press MENU key When LAbEL is displayed press T key The following options appear successively on display LAb 0 leave without changes LAb 1 enter label number Using T key select LAb 1 For entering label number the following keys should be used 0...

Страница 38: ...ax Operation sequence Press MENU key to call functions menu and to choose CALIbr with T key The following options appear successively on display CAL 0 leave without calibration CAL 1 quick calibration without confirms by MENU key CAL 2 calibration with confirms out leave without changes Press MENU when communicate CAL 2 is display Confirm readiness to calibration by press MENU key pan must be empt...

Страница 39: ...lt printout on a printer connected to the scale Press MENU key When Stb is displayed press T key The following options appear successively on display Stb 0 deactivate the function Stb 1 the longest stabilisation time Stb 2 long stabilisation time Stb 3 medium stabilisation time Stb 4 shorter stabilisation time Stb 5 the shortest stabilisation time After choosing one of the options weighing with ac...

Страница 40: ...odE communicate disappears insert access code to function in new scale 1234 The following options appear successively on display ZEr 0 activate function ZEr 1 enter new zero value ZEr 2 enter new protecting code Using T key choose ZEr 1 and direct result from A C converter will appear on scale display When the pan is empty press 0 key Wait for finishing zeroing process In order to change access co...

Страница 41: ... and tare values are remembered in scale memory After next start up of the scale these values are restored Press MENU key When AutoOF is displayed press T key The following options appear successively on display Auto 0 activate function Auto 1 deactivate function After function activation scale will control changes of its indications If the scale will not be used and scale indications will not be ...

Страница 42: ...uid other than distilled water choose dEnSIt from menu and use dEn 2 option to enter liquid density taking into consideration its temperature To enter value use the following keys 0 digit increase decimal point T move to next digit MENU finish The measurement is performed in three phases measurement in the air measurement in liquid hanger weighing To read density determination result enter dEnSIt ...

Страница 43: ...ntout of solid density measurement results will be performed in the following form It is recommended to use pan hanging below balance weighing in the air and in liquid is performed then in the following way Phase I measurement in the air Phase II measurement in liquid Date Time MEASUREMENT No WEIGHT in air g WEIGHT in liquid g HANGER WEIGHT g LOAD DENSITY g cm3 LIQUID DENSITY g cm3 ...

Страница 44: ... scale evaluates n number of samples sum x sum of all samples n x x sum _ x average value sum x n min minimal value from n samples max maximal value from n samples max min maximal value minus minima value S standard deviation 2 1 1 n n x x n S srel variance factor x S srel Statistical calculations results can be printed Order of operations 1 Press MENU key 2 When F StA is displayed press T key The...

Страница 45: ... under allowable lower value NG amount of measurements above allowable upper value To finish work with this function and zeroing result register press F key then during F StA and F 0 is displayed press T key This will cause printing message about register zeroing Cooperation between statistics function with computer and printer The scale can be equipped with two RS232C connections marked as RS232C...

Страница 46: ... 5 All repairs must be performed by the authorized personnel 6 To perform the repair contact the nearest service point Emergency messages Message Reason Recommendation C 1 6 over 1min autotest negative result contact the service balance loaded during turning on remove load from the balance balance sensor mechanical failure contact the service l balance mechanical failure contact the service H bala...

Страница 47: ...c field immunity test harmonized with 89 336 EEC directive electromagnetic compatibility Moreover balances with the following information on rating plates sticker with two digits of year of conformity assessment and with number of notified unit performing the assessment green metrological marking M protective mark from notified unit are made according to certificate of approval EC no PL 04 020 and...

Страница 48: ...nt range Max1 50 of maximum load mostly Max2 100 of maximum load and adequate reads digit d1 i d2 d1 d2 Double range options causes change of scale s operation after turn on in small mass range 0 Max1 scale displays result with reading unit d1 when the load pass the Max1 scale changes reading unit on d2 from this moment scale displays result with reading unit d2 on all measure range 0 Max2 return ...

Страница 49: ...INSTRUCTION MANUAL 49 _____________________________________________________________________________________________________________________ Notes ...

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