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PALLET TRUCK SCALE USER MANUAL

1. Command II PID lt CRLF gt or lt ESC gt II PID lt STX gt And II PIDD lt CRLF gt or ESC II PIDD STX in which 1 485 address 30 TPWATEX3GD lt ESC gt 27 ascii decimal character lt STX gt 2 ascii decimal character Instrument response to the II PID lt CRLF gt command I PIDSS B LLLLLLLLLLUU YYTTTTTTTTTTUU ID NO lt CRLF gt Instrument response to the lt ESC gt II PID lt STX gt command ESC II PIDSS B LLLLLLLLLLUU YYTTTTTTTTTTUU ID NO lt STX gt Instrument response to the II PIDD lt CRLF gt command W PIDSS B LLLLLLLLLLUU YYTTTTTTTTTTUU ID NO dd mm yybbhh mm ss NO DATE TIME lt CRLF gt Instrument response to the lt ESC gt II PID lt STX gt command ESC II PIDSS B LLLLLLLLLLUU YYTTTTTTTTTTUU ID NO dd mm yybbhh mm ss NO DATE TIME lt STX gt In which II 485 address only when transmitting in 485 mode SS OL weight in overload or UL weight in underload or ST stable weight or US unstable weight or TL TILT input closed B scale number always 1 LLLLLLLLLL gross weight on 10 digits UU unit of measure YY 2 spaces in the case of null tare or semiautomatic tare PT in case of manual tare TTTTTTTTTT tare on 10 digits ID XXXX YYYYYY in which XXXXX is the rewriting number 5 digits from 00000 to 00255 and YYYYYY is the weigh number 6 digits from 000000 t0 131072 dd mm yy Date in the dd mm yy format only with PIDD command bb 2
2. t Min undEr reL b 1 Target t Min lt Weight S Target MAX oK reL b 2 Weight gt Target oVEr reL b 3 Weight 2 t Min reL b 4 32 TPWATEX3GD TECHNICAL NOTES The 0 value is valid for the tolerances and for the activation threshold as well setting the target at 0 the weight check is disabled check of the weight is active also during the modification of the target and the tolerances according to the last confirmed values The new entered values start working after having been confirmed The 4 relays of the 2 expansion boards optional are automatically enabled depending on the mode selection and may be used to manage external signals which show the operator whether the weight on the scale is INSUFFICIENT CORRECT ABUNDANT in comparison to the TARGET WEIGHT Furthermore it is not possible to set the functioning mode of the relays but just the status NO NC and the type of check direct or upon stability It is possible to set the target the tolerances and the activation threshold through the serial line see Serial command format TECH MAN REF 16 9 SAMPLE WEIGHT PERCENTAGE 3 PErC In this operating mode the instrument shows on the display the net weight expressed as a percentage comparing it with a reference weight which has been previously linked to a percentage When the functioning mode is selected one is asked to set of WAit t sampling interval Setting of the sampli
3. SAVE Press ENTER PRINT to confirm the changes made or another key for not saving The indicator stores the last selection made also after it is turned off 21 TPWATEX3GD 15 3 LIMITATION OF THE TARE FUNCTIONS With approved instrument it is possible to limit the tare functions selecting SEtuP gt gt d SALE gt gt yES TECH MAN REF the tare operations will have the following specifications SCALE CAPACITY FUNCTIONING lt 100kg All the tare functions are disabled The SEMIAUTOMATIC TARE value can not be modified with a manual tare or from database gt 100kg The manual tare or from database can be entered or modified only with an UNLOADED scale It s possible to cancel the tare value only with an UNLOADED scale With approved instrument the d SALE step is not displayed 15 4 AUTO POWER OFF FUNCTION It is possible to automatically turn off the indicator from 1 to 255 minutes or disable it the auto power off takes place when with unloaded scale the weight has not been moved or a key has not been pressed for the time set the display shows the oFF blinking message and an acoustic signal is emitted after this the indicator turns off For the setting follow the procedures below Turn on the scale press the TARE key while the firmware version is displayed the display shows the typE menu Press ZERO many times to scroll ahead through the parameters or TARE to
4. SET PONI THE NET WEIGHT SII etit ct gta ttim Pan DD toe tem ase tl 26 16 5 INPUTIOUTPEPT N DUE Domen ics foto do b eet oe 27 16 6 MULTISCALE REPEATER MASI Gro dee oio biet tate epe e pam vacate mad eset tiet bade 27 16 7 ALIBI MEMORY OPTIONAL the ur areas heads dente tete pads 29 16 8 TOLERANCE CHECK CHECK secre epe pira ada a Utt ust LL SD M M LE 32 16 0 SAMPLE WEIGHT PERCENTAGE 3 estat a ee haie ea ates 33 16 10 DISPLAY WITH SENSITIVITY X 10 VISS TO BE USED IN TESTING DURING THE CALIBRATION 34 16 11 HOLD FREEZING THE WEIGHT ON THE DISPLAY HLd tnnt 34 16 12 PEAK WEIGHT PEAKS DETECTION PESK ies cite aes pee ec ri Eae a Pe us mu eats 34 16 13 HORIZONTAL TOTAEIZER Sum of lots 2 to qeu eoo ee qe eDim c cette 35 16 14 VERTICAL TOTALIZER Sum by recipe tot tnnt tnn 36 16 15 PIECE COUNTING heit eredi oboe e eb tn 36 17 INSTRUMENT MESSAGES WHILE IN USE eene nnne nnne nennt tentent 38 DECLARATION OF CE CONFORMITY 39 ONE YEAR WARRANTY anana aa aasia a ia 40 TPWATEX3GD PREMISE This manual contains alla the instructions for use and all information necessary for the correct operation of the weighing system In thanking you for the acquisition
5. This can significantly speed up the reference operations With the scale at zero after having stored a tare press F 6 or the ENTER PRINT key at length The display will indicate APW and then 000 000 or a previously entered value expressed with three decimal digits in the programmed unit of measure Enter the APW value with the keyboard or leave the one present and press ENTER PRINT to confirm Example 37 TPWATEX3GD Unit of measure of the APW in g 000 000 means 000 000 g for example APW 001 050 1 05 g Press ENTER to confirm and load the pieces to count as described in section PCS COUNTING point 5 17 INSTRUMENT MESSAGES WHILE IN USE MESSAGE DESCRIPTION ZERO The scale is zeroing the weight AL Err It is displayed when one selects the alibi memory functioning mode and upon start up the alibi memory is not connected or there are communication problems between the indicator and the board The unit of measure pounds conversion functioning is automatically set but not saved in the set up environment Er i b X A function has been linked to input X from 1 to 4 and this is not present see the InPutS parameter of the set up environment TECH MAN REF Er r b X In a set point functioning mode the output X has been set from 1 to 4 and this is not present see the outPut parameter of the set up environment TECH MA
6. This pallet truck is designed for lifting and transporting loads put on a pallet or containers placed on flat level sufaces with adequate resistance It is also fitted with an electronic weighing system made up of a DFWATEX3GD multifunction digital indicator put on the column and of 4 load cells rigidly fixed inside the stainless steel forks The TPWATEX3CD is designed in order to avoid causes for sparks The potential friction surfaces have been made in stainless steel The metallic structure parts are electrically connected together and grounded through a sliding metallic chain With the TPWRAS option antistatic driving wheels the metallic structure is grounded through the sliding metallic chain and through the antistatic wheels TPWATEX3GD 1 INTRODUCTION The purpose of this manual is to help the user get to know the weight indicator s various functioning modes the keys functions and the display indications It is possible that one may incur into the phrase TECH MAN REF this means that an advanced function is being described therefore for the technical personnel and which is further explained in the corresponding technical manual We advise to carefully follow the instructions for programming the weight indicator by taking actions not indicated this manual one could cause the scale to not work properly In addition to having all the characteristics of a high precision scale the indicator has the unit of measure pounds co
7. ZERO TARE and ENTER PRINT keys on the MASTER these are repeated also on the active SLAVE in that moment Every 10 seconds the message SCA n appears indicating the meaning of the shown data and in which n is the number of the active scale in that moment To view the sum of weights present on all the scales keep the MODE key pressed for a few seconds the display shows SUM and then the sum of the net weight present on the scales In the display of the sum the SUM message appears about every 10 seconds and it indicates that the sum of the weights present on the scales is being displayed The reference unit of measure is that of the connected SLAVE with the lowest address if the other weights have different units of measure these are automatically converted Ifthe sum of the weights is greater than 999999 the segments in the upper part of the display are turned on If the sum of the weights is less than 99999 the segments in the lower part of the display are turned on f the sum of weights is not valid because one or more slaves is in underload or overload the segments in the central part of the display are turned on a Furthermore by pressing the numeric keys _ if just one slave is configured this is repeated also on the active slave in that moment if various slaves are configured it is possible to directly select the number of the desired SLAVE through the relative numeric key of the keyboard I E MASTER gt pres
8. functioning mode has not been configured the prolonged pressure of the ENTER PRINT key has no effect DISABLING SET POINT must be equal or less than the ENABLING one if in the DISABLING SET POINT one enters and confirms a value greater than the ENABLING one the instrument will automatically set the same value in the ENABLING step and the anomaly is indicated through the ModiF Y message at the exit of the configuration MENU of the SET POINTS fin the ENABLING SET POINT one enters a value lower than the DISABLING one the instrument does not allow to confirm enters a set point with a number of divisions not coherent with the set minimum division it will be rounded up to the multiple of the minimum division closest to it The 0 value is valid for the enabling and the disabling set points and just the set points greater or equal to zero are accepted check of the weight remains active on the present value even during the modification of the SET POINT until the new value is confirmed At start up the relays are managed from when the weight is displayed and these take on the configuration set in the set up environment These are not managed inside the technical set up The tare operations are active MODE WITHOUT HYSTERESIS It is the same as the functioning mode with hysteresis except that one enters just one SET POINT value therefore the enabling threshold coincides with the disabling threshold 16 4 SET P
9. in sequence the F and 5 keys the display shows Enter the desired storage number from 1 to 9 Now all the made totalisations are stored in the storage number just entered change the storage repeat the same operations To recall or zero the PARTIAL TOTAL of a storage it is necessary to recall first its identifying number as previously described however the GRAND TOTAL is not available for each storage NOTE The selected storage remains active for all the following totalizations until it is substituted with another All the values accumulated in the single storage numbers are automatically zeroed each time the instrument is turned off When turned on the indicator automatically goes to storage nr 0 not selectable Storage nr 0 is considered to be the basic one in which non addressed weights are accumulated 16 14 VERTICAL TOTALIZER Sum by recipe tot S Like the horizontal totaliser but with each pressing of MODE the indicated weight is totalised and automatically tared in this way it is possible for example to fill a container with various products Note At the end of the totalisation operations if one wants to view the gross weight on the scale one should press the C key 16 15 PIECE COUNTING COUn In this functioning mode it is possible to carry out the reference operations in order to use the scale for counting pieces When the functioning mode is selected one is asked to set some parameter
10. in the HH MM SS format and the clock symbol 9 is enabled As soon as weight variation is detected or a key is pressed the indicator returns to viewing the current weight To set the function on the scale press the TARE key while the firmware version is displayed the display shows the typE menu Press ZERO many times to scroll ahead through the parameters or TARE to scroll backwards until one finds the FModE parameter Press ENTER PRINT to enter the menu Press ZERO many times to scroll forwards through the parameters or TARE to scroll backwards to find the SCr SAV parameter Press ENTER PRINT to enter the parameter With the ZERO or TARE key select the possible options no disabled YES enabled Confirm with ENTER PRINT if one has selected YES one is asked to enter the number of minutes after which the indicator should show the time enter a number between 1 and 255 and confirm with ENTER PRINT Press the C key many times until the display shows the message SAVE Press ENTER PRINT to confirm the changes made or another key to not save NOTE the SCr SAV parameter is not shown if there is no date time option 23 TPWATEX3GD 15 10 REENABLING THE INDICATOR FUNCTIONS While using the indicator it is possible to incur into the no 0 unS error shown on the display along with an acoustic signal this means that the function which one wants
11. not been set if the weight is accumulated in two total levels a partial total and a general total To totalize the net weight must be at least 1 division with non approved instrument and with normal or fast totalisation at least 10 division with non approved instrument and with automatic totalisation at least 20 divisions with approved instrument To avoid undesired accumulations the MODE key is active just once it reactivates depending on the setting of the rEACT parameter in the SET UP environment in other words either after passing by the net zero of the scale by instability or always see section 15 10 REENABLING OF THE INDICATOR FUNCTIONS By pressing the MODE key again without having reenabled the totalisation After a totalisation press the MODE key again with the normal totalizer one can temporarily view on the display the number of weighs carried out and the PARTIAL NET TOTAL accumulated until that moment Subtotal if the accumulated digit is more than 5 digits the visualisation takes place in two stages with the fast totalizer the no 0 UnS error message is displayed NOTE If the gross or net weight is less or equal to zero by pressing the MODE key the display shows the LoW error message If the indicator is in the under load or over load status by pressing the MODE key the display shows the un oVEr error message ZEROING OF THE TOTALS The instrument has two different to
12. of the capacity after the zeroing the display shows 0 weight and the relative pilot lights are turned on 15 2 TARE OPERATIONS SEMI AUTOMATIC TARE By pressing the TARE key any weight value present on the display is tared the display shows tArE for an instant and then 0 net weight the relative keys turn on NOTE The semiautomatic tare will be acquire only if the weight is AT LEAST A DIVISION STABLE instability led off and VALID in other words the OVERLOAD condition should not be created ENTERING THE MANUAL TARE FROM KEYBOARD Press TARE for a few seconds the display shows tM and then 000000 Enter the desired value using the numeric keyboard Confirm with the ENTER PRINT key the value will be subtracted from the weight present on the plate and the relative pilot lights will turn on If the entered value is not a multiple of the scale s minimum division it will be rounded off CANCELLING A TARE One can manually cancel the tare value in different ways unload the scale and press the TARE or ZERO key carry out the tares in deduction partially unloading the scale and pressing TARE to zero the display press C without unloading the scale enter a manual tare equal to 0 NOTE it is possible to automatically cancel the tare value see the following section SELECTION OF LOCKED UNLOCKED DISABLED TARE Normally when a tare value is entered automatic manual or from storage by unloading the
13. 8 to hydraulic pump 200 with screws 27 that you can find in the box 2 Lock chain 208 to lift down pedal 50 Rotate pedal to simplify the connection DESCENDING SPEED REGULATION figure C Lift up forks to maximum height Set right lever to POS 1 centre Make sure the rudder 200 is in a vertical position Unscrew bolt 2 and turn clockwise the adjustable screw 48 until the forks start to descend Turn adjustable screw 1 75 turn counter clockwise then screw bolt 2 You should be able to obtain a descending movement from every position of the rudder D OF dx oo PARKING BRAKE OPTIONAL If provided for the rear wheel brake system can be fitted with a parking brake CAREFUL use the brake only for parking the pallet truck and not to slow it down MAINTENANCE WARNINGS Before you perform any service make sure the pallet truck is in a condition of safety Never discharge any residue without taking the necessary environmental precautions Only perform the service described in this manual Maintenance and repair jobs not included in this manual must be performed by authorised personnel only Serious injury could result from service or maintenance performed by unqualified personnel Never alter the safety level of the machine Always use identical replacement parts Never remove or hide in anyway instruction plates and stickers Do not modify the pallet truck Do not use inflammable cleaners Do no
14. MASTER after about 5 minutes that one is connecting with the SLAVES in other words the ECo n message appears on the display it turns off pressing the C key at length this is repeated on the active slave to turn off the master indicator one should make sure that one is in the slave detection phase ECo n appears on the LED display in which n is the number of the SLAVE which one is trying to detect 16 7 ALIBI MEMORY ALibi OPTIONAL The alibi memory allows to file the transmitted weight values in the computer for data processing and or integration The filed values may then be recalled from the PC serial line or directly on the indicator s display for a following check The storage of a weigh takes place either following the reception of the serial command or following the pressure of the ENTER PRINT key the indicator transmits on the PC serial line the gross and tare weights and an ID which clearly identifies the weigh The storage of a weigh in the alibi memory is possible only if the weight is stable it can not be in underload or in overload and the gross must be equal or greater than zero In case these conditions are not respected _in the response to the PID serial command there will be NO instead of the ID there is no transmission in the case that the ENTER PRINT key is pressed When one presses the ENTER PRINT key the weight and the ID is transmitted and the display shows the tr id message for about 2 sec
15. N REF BuSy Print under way PRN serial port is occupied or indicator waiting to transmit a printing to a PC UnStAB One is trying to print with an unstable weight un oVEr One is trying to print with the weight in underload or in overload in other words with a weight of 9 divisions greater than the capacity or of 20 divisions below the gross zero LoW Weight less than the minimum weight provided for the printing the totalisation or the transmission of the string standard or extended upon pressing of the print key no 0 unS Weight not passed by net 0 or by instability ConV In standard mode with approved instrument one is trying to print while the instrument is converting the unit of measure no in In the input output mode set as in out one is trying to acquire a second time the input weight no out In the input output mode set as in out one is trying to acquire a second time the output weight no 1 In the input output mode set as G t or 1st 2nd one is trying to acquire a second time the input weight no 2 In the input output mode set as G t or 1st 2nd one is trying to acquire a second time the output weight Er Mot Unstable weight Error In the counting mode the sampling has not been made because one should use a higher reference quantity StorE It is displayed when data is stored in the permanent storage of the instrument setpoint tares ticket progressive etc Err CLK Communicat
16. ODENA Declare under our responsability that the products TPWATEXSGD is made up of DFWATEX3GD electronic weighing terminals Pallet truck scale TPW series Tech File AETF01 Dep n CEC 04 2036 ADF088 Described in this declaration conform to the following directives EMC 2004 108 EU ATEX 94 9 EC 98 37 EC 90 384 The conformity is confirmed by the observance of the following norms 60079 0 2004 EN 61000 6 1 2007 EN 55011 2007 EN 60079 15 2006 EN 61010 1 2001 61241 0 2007 EN 45501 1992 EN61241 1 2006 EN 1127 1 1997 13463 1 2001 the EN 45501 norm is cited when the instrument is submitted to a metric verification stamping Markings CE T6 T130 C Spezzano di Fiorano 13 02 2008 Signature Marco Bertoni President Atha ie 39 ONE YEAR WARRANTY The TWO YEARS warranty period begins on the day the instrument is delivered It includes spare parts and labour repair at no charge if the INSTRUMENT IS RETURNED prepaid to the DEALER S PLACE OF BUSINESS Warranty covers all defects NOT attributable to the Customer such as improper use and NOT caused during transport If on site service is requested or necessary for any reason where the instrument is used the Customer will pay for all of the service technician s costs travel time and expenses plus room and board if any the Customer pays for the transport costs both ways if the
17. OINT ON THE NET WEIGHT StPn By selecting this functioning mode in the normal scale status one enables the function of the outputs on the NET weight the entry of the SET POINTS and the functioning notes are the same as the gross weight mode 26 TPWATEX3GD 16 5 INPUT OUTPUT in out Simple display functioning mode with in out weighing function the indicator acquires two weight values through the confirmation of the operator and calculates the difference Once the in out mode has been selected the message is shown and one is asked to select with ENTER PRINT the totalizing mode Gt gross tare GROSS Greater weight with unit of measure TARE Lesser weight with unit of measure NET Difference between GROSS and TARE with unit of measure 15t2 6 first weigh second weigh WEIGH 2 Second weight with unit of measure NET Difference without sign between WEIGH 1 and WEICH 2 with unit of measure jn out input output INPUT First weight with unit of measure OUTPUT Second weight with unit of measure NET Zero weight with unit of measure gt gt if WEIGH 1 WEIGH 2 INPUT NET gt gt if WEIGH 1 gt WEIGH 2 Difference without sign between INPUT and OUTPUT with unit of measure OUTPUT NET gt gt if WEIGH 1 lt WEIGH 2 Difference without sign between INPUT and OUTPUT with unit of measure PROCEDURE With key 1 of the indicator one acquires the first weight on the display is shown 1 accomp
18. PALLET TRUCK SCALE TPWATEX3GD USER MANUAL TPWATEX3GD_03_10 12_EN_U TPWATEX3GD INDEX url erm 3 1 INTRODUC TION et tek eae cline tate sah aa ote tutte e e Etat ats 4 2 WARNINGS T 5 3 MAIN TECHNICAL SPECIFICATIONS 2 crai rri ueteres 7 A SV Ex 7 5 DESCRIPTION of th SYSTEM mi re pee teh ete niat iu neut bled ei i tied 8 6 MARKINGS na cancers nna ce wt cena 8 INSTRUCTIONS FOR INSTALLATION IN DANGEROUS AREA eene 9 8 TPWATEX3GD DIMENSIONS min tit rtu Routes bu nev 10 9 OPERATING INSTRUCTIONS 5 titer 10 9 OPERATING INSTRUCTIONS necu kie emit aein 11 10 REFERENCE DRAWINGS 36 509 iia etit aon GE lease ce pe eee nade cete iua Rr eiiis 12 11 INSTRUMENT POWER SUPP EY itti ets peto t c HIR react et para passer pn uetus 14 11 1 BATTERY CHARGING ceto ea to babe septena Se add E 14 11 2 BATTERY INSTALLATION tet ern rotto tti A i tani uet ret beste nto edet 16 12 ic iiie rena Estero IR 17 13 FRONT PANEL KEYS AND INDICATORS eene nnne tenente tete tete te tette 18 SYMBOLS ON THE LCD DISPLAY hate Sedit ote ane Eia eredi eee tv anne
19. R SUPPLY VOLTAGE EVENTUAL MOMENTARY POWER SUPPLY INTERRUPTIONS CAN LENGTHEN THE RECHARGING TIME e THE BATTERY CHARGER MUST ALWAYS BE USED IN A SAFE AREA e THE BATTERY CHARGING MUST ALWAYS TAKE PLACE IN A SAFE AREA e THE BATTERY CHARGER MUST ONLY BY POWERED BY THE SUPPLIED MAINS ADAPTER e THE BATTERY SHOULD BE CONNECTED DISCONNECTED ONLY IN A NON ATEX CLASSIFIED ZONE ANY RESPONSIBILITY FOR DAMAGES DERIVING BY THE UNOBSERVANCE OF THESE WARNINGS IS DECLINED TPWATEX3GD PROCEDURE 1 Connect the battery charger to the battery 2 Power the battery charger with its 12Vdc proper adapter supplied together with the battery charger 3 The battery charger LEDs indicate the reached charge level LED DESCRIPTION a on indicates the power supply voltage b on indicates the battery presence in other words the battery is connected correctly to the battery charger c on indicates that the battery has made half the charge d on indicates that the battery is completely charged this LED turns on about 10 12 hours after LED c has turned on IMPORTANT While the battery has charged there must always be power supply voltage Eventual momentary power supply interruptions can lengthen the recharging time Once the charging is completely made 4 remove the adapter from the battery charger 5 remove the battery charger from the battery NOTES When the third pilot light is on th
20. RICAL TENSION ARE ISOLATED AND INACCESSIBLE TO THE USER UNLESS IT HAS BEEN DAMAGED OPENED OR ALTERED 4 SYMBOLS Below are shown the symbols used the manual to recall the attention of the reader the instrument to recall the attention of the user N WARNING This operation must be made by specialized personnel CE CE CONFORMITY IDENTIFYING THE PRECISION CLASS NOTES WHICH PARTICULARLY CONCERN THE USE OF THE INSTRUMENT IN A HAZARDOUS AREA purchased The adequate differentiated refuse collection in having the product recycled helps to avoid possible negative effects on the environment and health and supports the recycling of the materials of which the equipment is made The unlawful disposal of the product by the user will entail fines foreseen by the current regulations The crossed out wheeled bin on the product means that at the product end of life it must be taken to separate collection or to the reseller when a new equivalent type of equipment is Means that an advanced function is being described therefore for the technical personnel ee eee which will be further explained in the corresponding technical manual TPWATEX3GD x 5 DESCRIPTION of the SYSTEM x The TPWATEX3GD series electronic weighing terminals are devices for hazardous areas having presence of gas designed and made according to the ATEX 94 9 CE directive group II category 3GD accor
21. THE SAMPLING It may happen that during the sampling phase the weight is unstable the Er Mot is shown remaining for about three seconds One should therefore repeat the sampling operation MINIMUM WEIGHT OF THE SAMPLE It is necessary to use a net weight greater than 0 33 TPWATEX3GD VARIABLE PERCENTAGE QUANTITY only for 17 key indicator It is possible to insert directly by keyboard any percentage different from the ones proposed by the MODE key With the scale at zero after having stored a tare press F 5 the display will indicate n S and then 0 ora quantity already stored Modify and or enter the quantity max 3000 0 using the numeric keys Follow the operations describe in point 5 in the PROCEDURE section 16 10 DISPLAY WITH SENSITIVITY X 10 VISS TO BE USED IN TESTING DURING THE CALIBRATION By pressing the MODE key one switches from the weight display with normal sensitivity to a sensitivity ten times greater in fact one will note that the last digit on the right of the display will have a sensitivity equal to the scale s division divided by 10 TAKE NOTE In case the instrument is LEGAL FOR TRADE when MODE is pressed the sensitivity times 10 is displayed for five seconds after which the instrument returns to standard weight displaying Furthermore if the direct sales has been configured in the SEtup gt gt dSALE parameter TECH MAN REF this displaying is possible only with if the capacity i
22. UIC 435 2 and UIC 435 4 FIX THE LOAD ON THE PALLET AS SHOWN IN THE DRAWING TPWATEX3GD 3 MAIN TECHNICAL SPECIFICATIONS POWER SUPPLY With extractable battery 6 V 4 5 Ah rechargeable in safe zone MAXIMUM POWER 5 VA OPERATING TEMPERATURE From 20 to 40 C 14 to 104 F with even temperature DISPLAYED DIVISIONS 10000e 3X3000e for legal for trade use expandable to 800 000 for internal use with minimum signal coming from the 1 6mV V cell MAXIMUM INPUT SIGNAL 6 mV V MINIMUM VOLTAGE PER DIVISION 0 3 uV approved instrument 0 03 uV non approved instrument RESOLUTION IN CALCULATION 1 500 000 points with signal in input equal to 3mV V KEYBOARD water resistant polycarbonate mechanical keys with tactile and acoustic feedback TARE FUNCTION Available on entire range AUTO POWER OFF Programmable from 1 to 255 minutes or disinserted LOW BATTERY WARNING Low Batt will appear on the display BATTERY RECHARGE TIME 12 hours maximum LOAD CELL POWER SUPPLY 5Vdc x 596 120Ma max 8 cells of 350 Ohms LOAD CELL CONNECTIONS 1 connection with 6 wires and Remote Sense and 4 connections with 4 wires without Remote Sense PROTECTIVE CASE IP68 Stainless Steel case available in desk or wall mount configurations SERIAL OUTPUTS 1 RS232 TTL input output configurable for connection to PC PLC or WEIGHT REPEATER 1 RS232 input output for connection to printer THE PARTS OF THE INSTRUMENT CONTAINING DANGEROUS ELECT
23. al 19 15 BASIC FUNCTIONS azo ecce dur ete qi Ond ds vans ost Un ddr techn iu 21 T1S RZERO SCALE es sat na eoe dt ue ned ta i Madd cn rct e 21 15 2 TARE OPERATIONS C 21 15 3 LIMITATION OF THE TARE FUNCTIONS o t od ubere pl piste pd m ont p utu n Edd 22 15 4 AUTO POWER OFF FUNGTION nne E EHE brace 22 19S BATTERY LEVELWARNING n p POI eden a be eis 22 15 5 TIT DEVICE ess etaed no talos da stet itu dau E cM Det Et a rd 23 15 7 MULTI RANGE FUNCTIONING for legal for trade approved 23 15 0 DATE TIME ADJUSTMENT OPTIONAL aea oret Crude ibo test eu ap eed etes hated Gove 23 15 9 SCREEN SAVER FUNCTION OP TIONAL iid touto depu va evel gau etidm tr ee ps SUR een 23 15 10 REENABLING THE INDICATOR FUNCTIONS sce unit edt tete rtt eet tmr reete 24 15 11 STORED TARE MEMORY VALUES iiid nete valence hal atten sien a A qd 24 1542 KEYBOARD OG ioannes d ue md uM R EE 24 16 SELECTABLE OPERATING MODES 3 Ratte iis pea 25 16 1 UNIT OF MEASURE POUNDS CONVERSION Std rotae Eee tr treten peruenit 25 16 2 NET GROSS SWITCH BIOS acuit tta tetti astutus etd uso ueste ciui ures ac du a A DEED 25 16 3 SET POINT THE GROSS WEIGHT SIPIS det n coepta odd at eta etes 25 16 4
24. anied by a prolonged beep Press key 2 of the indicator one acquires the second weight and on the display is shown 2 accompanied by a prolonged beep NOTE The acquisition of the second weight is made only if the setting of the rEACt parameter in the set up environment has been respected passage by zero of the weight instability or always see section 15 10 REENABLING OF THE INDICATOR FUNCTIONS It is possible to interrupt the weighing cycle by pressing the C key after the acquisition of the first weight On the display the message CLEAr is shown accompanied by a prolonged beep Press ENTER PRINT to confirm the cancelling of the first acquired weight or another key to not confirm NOTES weight is acquired if With a NON APPROVED scale one has a STABLE weight and GREATER than 0 With an APPROVED scale one has a STABLE weight and GREATER than 20 divisions If the setting of the rEACt parameter in the set up environment has been respected passage by zero of the weight instability or always see section 15 10 REENABLING OF THE INDICATOR FUNCTIONS The tare operations are DISABLED 16 6 MULTISCALE REPEATER MAStr The system is made up of one or more indicators up to 4 called SLAVES connected to one or more weighing system which communicate with another indicator called MASTER which acts as weight repeater on which it is possible to view the weight of each single scale or the sum of th
25. by gas fog or vapours EEx nR IIC T6 Protection mode gas group class of temperature 3D Ex tD A22 IP68 T130 C Specific marking against the explosions the presence of dust ll Group II surface 3 Category 3 equipment D Explosive atmospheres caused by dust Ex tD A22 IP68 T130 C Protection mode IP Protection degree of the metallic case according to EN60529 and maximum superficial temperature of the case For the marking of the whole of the TPWATEX3GD see the CE declaration of conformity attached in this manual Danger zone Category according to the 94 9 CE directive Gas mist or vapour Zone 0 1G Gas mist or vapour Zone 1 1Gor2G Gas mist or vapour Zone 2 1G 2G or 3G Dust Zone 20 1D Dust Zone 21 1 D or 2D Dust Zone 22 1D 2D or 3D TPWATEX3GD x 7 INSTRUCTIONS FOR INSTALLATION IN DANGEROUS AREA x The TPWATEX3CD series electronic weighing terminals are devices for hazardous areas having presence of gas designed and made according to the ATEX 94 9 CE directive group category 3GD according to the EN60079 14 EN60079 17 EN61241 14 EN61241 17 EN 1127 1 e EN 13463 1norms Fitted battery pack substitute only with battery pack of the same type The RECHARGE must be made only in SAFE ZONE and just with the fitted recharge device The indicator is grounded through a chain Do not remove the chain Warning plate JBQ4 EX JUNCTION BOX The following warning label is s
26. cal totalizer Coun Counting Confirm with ENTER PRINT if one has selected the inout MAStEr ChECK PErC tot or tot S or Coun mode one will be asked to select one or more operating parameter refer to the specific functioning mode section for the relative description The instrument automatically goes to the following step Press many times the C key until the display shows the message SAVE Press ENTER PRINT to confirm the changes made or another key to not save 16 1 UNIT OF MEASURE POUNDS CONVERSION Std By pressing MODE key the weight conversion between the scale unit of measure and Ib is made and vice versa NOTES conversion takes place for any unit of measure set during the calibration With APPROVED instrument the weight in pounds is displayed for 5 seconds after which the display goes to the scale unit of measure 16 2 NETIGROSS SWITCH ntgS If a tare is set by pressing the MODE key for about 3 second interval the gross weight is displayed 16 3 SET POINT ON THE GROSS WEIGHT StPG By selecting this functioning mode in the normal scale status one enables the function of the outputs on the GROSS weight with the optional boards it is possible to use up to 4 outputs In the outPut menu of the SET UP environment TECH MAN REF one sets the functioning mode for each output used none with hysteresis enabling and disabling set point without hysteresis single set point Furthermore it
27. ding to the EN 60079 0 EN 60079 15 EN61241 0 e EN61241 1 norms The protection mode of the elettronic weighing terminal DFWATEX3GD is EEx nR limited breathing and tD The weighing terminal is made up of a stainless steel case containing various electronic circuits a CPU central unit LCD display mechanich keyboard and power supply with extractable battery rechargeable in safe zone The TPWATEX3GD is designed in order to avoid causes for sparks The potential friction surfaces have been made in stainless steel The metallic structure parts are electrically connected and a sliding chain is provided for its grounding 6 MARKINGS The markings of the meccanics of the pallet truck scale TPW is 2GDc IIC T6 85 C The markings of the electronic weighing terminals DFWATEX3GD is Il 3G EEX nRIIC T6 Il 3D Ex tD A22 IP68 T130 C Manufacturer logo Dini Argeo srl Model XXXXXXX Commercial code of the instrument SIN 08 Serial number and production year CE Markings Il 2GDcIIC T6 85 C ll Group II surface 2 Category of the of the pallet truck scale TPW GD Explosive atmospheres caused by gas fog or vapours and dust c IIC T6 85 C Protection mode gas group class of temperature of the pallet truck scale TPW 3G EEx nR IIC T6 Specific marking against the explosions in the presence of gas ll Group II surface 3 Category 3 equipment G Explosive atmospheres caused
28. e battery charger is in a charge maintenance phase in which it can remain also for many days without the batteries getting damaged it is advisable in any case to remove the battery pack as soon as possible While being charged both the battery charger as well as the battery pack are conditioned by the heat It is possible to charge the battery pack even when it isn t completely uncharged In any case it is advisable to have the battery pack become totally uncharged every 5 10 recharges in order to improve the performance of the cells in the long term 11 2 BATTERY INSTALLATION To remove the battery from the column one should 1 remove the screws 2 remove the battery connector from the power supply cable To install the battery in the column one should 1 connect the battery connector to the power supply cable 2 install the screws 16 TPWATEX3GD TPWATEX3GD WEIGHT INDICATOR 12 TURNING ON AND OFF TO TURN ON the instrument press the C key until the indicator turn on then release The display shows in sequence XX YY is the installed software version bt XXX in which XXX is a number from 0 to 100 which indicates the battery level The indicator has an auto zero at start up function in other words it means that if at start up a weight within 1096 of the capacity is detected it will be zeroed if the weight is not within this tolerance with a non approved instrument the display shows the present we
29. e goes below 5 8V It s possible to view the recharge percentile of the battery by pressing the ZERO key upon start up see section 12 TURNING ON AND 22 TPWATEX3GD 15 6 TILT DEVICE The TILT is a device which inhibits the indicator s weighing system and starts working when the instrument s inclination is greater than 2 for the pallet truck application or 5 for application on lift trucks Central dashes are shown on the LED display and at regular intervals of about 5 seconds an error sound signal is emitted The activation of the tilt alarm has a delay of about three seconds from the detection of the exceeding inclination See the electrical connection scheme TECH MAN REF for the connection of the device 15 7 MULTI RANGE FUNCTIONING for legal for trade approved instruments The multi range functioning allows to subdivide the scale capacity in two or three ranges each which is up to 3000 divisions improving in this way the first range division in the dual range and the first two ranges in the triple range For example with a 10 kg cell platform it is possible to approve the weighing system with single range 6 kg capacity and 2 g division 3000 div Dual range 6 3 kg capacity and 2 1 g division 3000 3000 div Triple range 15 6 3 kg capacity and 5 2 1 g division 3000 3000 3000 div NOTES For the approval of the weighing system in dual and triple range the cell must have bett
30. e indicator will return to weighing The default value is 2 TABLE OF OPERATING PARAMETERS IN PEAK MODE LENGTH SAMPLINGS PER SECOND ACQUIRED VALUES MEDIATED VALUES 1 400 1 1 2 200 1 1 3 100 1 1 4 100 4 2 9 50 4 2 10 25 4 2 20 12 4 2 50 6 4 2 100 6 8 2 127 6 12 2 34 TPWATEX3GD 16 13 HORIZONTAL TOTALIZER Sum of lots tot 0 TYPE OF TOTALISATION NORMAL FAST AUTOMATIC Once the totalizer operating mode is selected both horizontal and vertical one is asked to set the type of totalization normal t norM fast t FASt or automatic Auto with ZERO or TARE one changes the parameter with ENTER PRINT one confirms n the normal totalisation for each accumulation operation there is the display of the weigh number and the net weight total Inthe fast one just the display of the tot message appears on the display n the automatic one there is the automatic acquisition of the stable weight therefore the display of the tot message on the display MAx tot NUMBER OF CONSECUTIVE TOTALISATIONS AFTER WHICH THE TOTAL IS AUTOMATICALLY RESET After having carried out the set weighs the accumulated general total is reset set a value between 0 and 63 NOTE the value 0 disables the function TOTALISATION OPERATIONS In order to carry out the totalisation it is necessary to to load the weight on the scale and press the MODE key if the automatic totalisation has
31. e weight detected by the single scales In the MASTER by selecting with ENTER PRINT in this operating mode one is asked to enter the number of the SLAVES which one wants to use for an instant nuMSL is displayed then one enters the number between 01 and 04 In the SLAVES instead one needs to set a different functioning mode than the MAStr and enter a code between 01 and 04 to identify each single SLAVE in SEtuP gt gt SeriAL gt gt CoMPC gt gt PCModE gt gt 485 see set up environment TECH MAN REF 2T TPWATEX3GD NOTES The SLAVE indicators must be of the same model as the MASTER indicator FUNCTIONING When turned on the MASTER predisposes itself for the connection to the SLAVES present ECo n message appears in which n is the SLAVE number which is to be detected when at least one SLAVE is detected it positions itself on the one with the lowest 485 address By pressing the MODE key various times if just one slave is configured this is repeated also on the active slave in that moment if various slaves are configured one goes from SLAVE to SLAVE ordered by 485 addresses the display shows SCA in which n is the SLAVE number after this the weight transmitted by the selected SLAVE is displayed In this mode about every 10 seconds the message SCA appears indicating the meaning of the shown data and in which n is the number of the active scale in that moment By pressing the
32. ed 6 Continue the counting in extraction Er Mot ERROR DUE TO WEIGHT INSTABILITY DURING THE SAMPLING It may happen that during the sampling phase the weight is unstable and therefore it is not possible to correctly calculate the APW The Er Mot is shown remaining for about three seconds One should therefore repeat the sampling operation MINIMUM WEIGHT OF THE SAMPLE It is advisable to use a reference quantity equal or greater than 0 196 of the scale capacity In any case the weight of the reference quantity should not create an APW lower than the two internal points of the converter intrinsic limit of the instrument if this condition takes place during the sampling the display will indicate for an instant Error and the quantity put on the plate will not be accepted One should therefore use a higher reference quantity VARIABLE SAMPLE SIZE REFERENCE QUANTITY It is possible to insert directly by keyboard any reference quantity up to 999999 not only the quantities proposed by the MODE key With the scale at zero after having stored a tare press F 5 the display will indicate n S and then 0 ora quantity already stored Modify and or enter the quantity up to 999999 using the numeric keys Follow the operations describe in point 5 in the COUNTING PROCEDURE section DISPLAY AND MODIFICATION OF THE AVERAGE PIECE WEIGHT It is possible to view or enter a known Average Piece weight using the keyboard
33. eighing applications It consists of an LCD display with 6 digits 25 mm in height and a water proof film keyboard with 16 numeric and function keys While weighing various multifunction symbols indicating the functioning status will turn on see section 14 SYMBOLS ON THE LCD DISPLAY C C ES DINI ARGEO C BFW KTEK e C C C FIGURE 1 SCALE KEY FUNCTION ZERO Zeros the displayed gross weight if is within 2 of the total capacity Cancels the negative tare value When entering numbers it decreases the digit to be modified TARE If pressed for an instant it carries out the semiautomatic tare If pressed at length it allows entering the manual tare from keyboard Cancels the negative tare value In the numeric input phase it increases the digit to be modified MODE It carries out a specific function of the operating mode set in the set up environment In the numeric input phase it selects the digit to be modified from left to right TPWATEX3GD PRINT It carries out a specific function of the operating mode set in the set up environment In the numeric input phase it confirms the entry made In the SET UP it allows to enter a step or to confirm a parameter within a step It transmits the data from the serial port dedicated to the printer It turns the instrument on and off In the numeric input phase it quickly zeros the present value In
34. er always 1 e um yy in which yy is the unit of measure kg g t o Ib e gross weight for about a second the message GroSS appears and then the gross weight value e Tare weight for about a second the message tArE appears or tArEpt if it is a manual tare then the tare value appears Press C to return to weighing NOTES The alibi memory can store up to 131072 weighs then the rewriting takes place from the beginning If the alibi memory is empty when the MODE key is pressed the message EMPTY appears for about a second an error acoustic signal is enabled and one returns to weighing Ifthe entered ID is not valid in other words if there is no stored weigh relative to the entered ID the message no id appears and an error acoustic signal is enabled and one returns to weighing INITIALISATION OF THE ALIBI MEMORY It is possible to cancel all the weighs made initialising the alibi memory this operation can be made directly on the indicator see the parameter SETUP gt gt ini AL of the set up environment TECH MAN REF or through the serial command see SERIAL COMMANDS below NOTES not possible to just cancel a single weigh The initialisation is possible only with a non approved instrument SERIAL COMMANDS Besides the commands described in the 11 4 FORMAT OF THE SERIAL COMMANDS TECH MAN REF in this functioning mode also the commands below are available WEIGH STORAGE
35. er technical features in comparison to the cell used for the approval in a single range The multirange functioning is shown by the turning on of the relative LED which identifies the range in which one is operating by passing to the second range the second range division is enabled by passing to the third range the third range division is enabled At this point the first range division is restored only by passing by the gross zero of the scale The selection of the range number with multirange functioning is made during the indicators calibration TECH MAN REF 15 8 DATE TIME ADJUSTMENT OPTIONAL The indicator can be fitted with the date time option in this case the CLoCK message is shown when instrument is turned on To set the date time follow the procedure below Press in sequence the F and 8 keys in this order one will be asked to enter the day month year hour and minutes The entry of each parameter must be confirmed with ENTER PRINT Press the C key many times until the message SAVE appears on the display Press ENTER PRINT to confirm the changes made or another key to not save CLoCK parameter is not displayed if there is no date time option 15 9 SCREEN SAVER FUNCTION OPTIONAL If the indicator is fitted with the date time function it is possible to enable the Screen Saver after a programmable time from 1 to 255 minutes with the scale unloaded the time is shown on the display
36. ght instability or always depending on how the F ModE gt gt rEAct step has been configured in the technical set up TECH MAN REF and minimum weight of 20 divisions with approved instrument If these conditions are not respected 29 TPWATEX3GD the response to the PID serial command one has NO in the place of the ID there is no transmission if PRINT has been pressed When the weight is transmitted with the ID following the pressing of the ENTER PRINT key the display shows for about 2 seconds the message tr id and the transmitted string is the following ESC II PIDSS B LLLLLLLLLLUU YYTTTTTTTTTTUU ID NO lt STX gt See the following section Serial commands for the string description NOTES With approved or not approved instrument the storage of the weigh through the PID serial command is always possible for all the weighs from 0 to full range value READING OF THE WEIGHS CARRIED OUT In order to read the information relative to the weighs carried out Press the MODE key The message rew id appears now one should enter the rewriting number from 00000 to 00255 and press ENTER PRINT message id appears now one should enter the weigh number from 000000 to 131072 and press ENTER PRINT Now it is possible to view on the display the weigh information in sequence and scroll through it with the ZERO key ahead or the TARE key backwards e ch x in which x is the scale numb
37. he disposal of the exhausted oil Replace rollers and wheels when necessary The foreseen life of the bearings is the following For applications with a single roller 900 hours of use For applications with double roller 9000 hours of use Once reached this time period one should substitute these with bearing of the same model SKF6204Z For any questions or problems check with an Authorised service Centre 10 REFERENCE DRAWINGS B TPWATEX3GD LUBRIFICATION POINTS Ref K fig D needs silicon oil for food industry expiry of 1 month Ref P fig D needs silicon grease for food industry expiry of 2 months TPWATEX3GD 11 INSTRUMENT POWER SUPPLY The instruments are powered with a 6Vdc extractable battery rechargeable in safe zone The battery lifetime is 40 hours max when used with 1 load cell and 24 hours max if connected to 4 load cells NOTE It is advisable to completely recharge the battery 12 hours in the first installation of the instrument we RECOMMEND disconnecting the battery if the instrument is not going to be used for more than 30 days BATTERY CHARACTERISTICS Material LEAD Power 4 5 Ah Output 6V THE BATTERY MUST ONLY BE REPLACED WITH AN ORIGINAL FROM THE MANUFACTURER 11 1 BATTERY CHARGING A WARNINGS A e WE ADVISED TO COMPLETERLY CHARGE THE BATTERY BEFORE INSTALLING IT IN THE INSTRUMENT e WHILE THE BATTERY IS CHARGER THERE MUST ALWAYS BE POWE
38. hown on the junction box AVOID ACCUMULATION OF ELECTROSTATIC CHARGES CLEAN ONLY WITH WET CLOTHS OR ANTISTATIC PRODUCTS TPWATEX3GD PALLET TRUCK 8 TPWATEX3GD DIMENSIONS mm 200 85 180 550 180 TPWATEX3GD 9 OPERATING INSTRUCTIONS A pallet truck scale is an electronic weighing system directly installed on a pallet truck Must be used on even solid surfaces and driven always in the normal position Before loading check the maximum load allowed by the pallet truck scale in use refer to instruction plate X on the side of the pallet truck reference drawing B The rudder has a double function direction control and hydraulic lifting N B Lift up or pull down only when the pallet truck scale is in a standing still position N B Load only when forks are in the lowest position CONTROLS The lever on the right side of the rudder can be put in 3 positions like it shows on the plate Y in figure B POS 1 centre TRANSPORT The rudder is completely free to allow driving control POS 2 down LIFT UP By moving the lever downward the lifting mechanism is activated Pushing down the rudder will cause the load to lift up POS 3 up PULL DOWN By moving the lever upward the load will descend When the lever is quickly moved upward a special valve controls the descending speed of the load RUDDER ASSEMBLY figure C 1 Lock rudder 22
39. icated minimum weigh range e When viewing the metric information it identifies the indicated division range 9 LT A locked tare is enabled 10 PT A manual tare is active W1 The instrument is in the first weighing range 11 W2 The instrument is in the second weighing range W3 The instrument is in the third weighing range Indicate the number of the slave being displayed when in the MULTIBISCALE 12 Zaizz22z35p4 REPEATER functioning mode In the other functioning modes scale nr 1 is always shown 13 PCS The number of pieces is being displayed 14 kg Indicates the unit of measure in use kg for kilogram g gram 15 o Indicates the percentage of the weight on the scale Sample Weight Percentile functioning mode 16 t Indicates the unit of measure in use tons 17 LB Indicates the unit of measure in use pounds mm 18 These are displayed around the digits with higher sensitivity when viewing the weight x 10 19 Indicates that a key has been pressed 20 PEAK The PEAK function is enabled 21 HOLD The HOLD function is enabled SP1 The output nr 1 optional has been enabled 22 SP2 The output nr 2 optional has been enabled SP3 The output nr 3 optional has been enabled SP4 The output nr 4 optional has been enabled 20 TPWATEX3GD 15 BASIC FUNCTIONS 15 1 ZERO SCALE By pressing the ZERO key it is possible to zero a gross weight value which is within 2
40. ight after a few instants while with an approved instrument ZerO is shown continuously on the display until the weight does not re enter within this tolerance the auto zero function at start up may be disabled in the set up environment only with non approved instrument see SEtuP ConFiG Param gt gt Auto 0 parameter TECH MAN REF By pressing the ZERO key for an instant while the version is shown in the LED display the indicator will show the following in this order CLoCK if there is the optional board with date and time 02 01 in which 02 indicates the instrument type 01 indicates the metrological software version XX YY ZZ is the installed software version DFW06 is the name of the installed software bt XXX in which XXX is a number from 0 to 100 which indicates the battery level K X YY in which K identifies the type of keyboard K 16 key keyboard X YY is the installed software version After this the programmed capacity and minimum division are displayed then the instrument executes a countdown self check e preriscaldamento and finally hi rES is displayed in case of non approved instrument or LEGAL and the calibration area in case of approved instrument TO TURN OFF the instrument keep the C key pressed until the Off message appears on the display then release the key TPWATEX3GD 13 FRONT PANEL KEYS AND INDICATORS The front panel of the indicator is designed for quick but simple w
41. instrument is shipped to DEALER or manufacturer for repair The WARRANTY is VOIDED if any of the following occurs repairs or attempted repairs are made by unauthorised personnel connected to equipment installed by others or is incorrectly connected to the power supply or instrument has defects or damage due to carelessness or failure to follow the guidelines in this instruction manual This warranty DOES NOT provide for any compensation for losses or damages incurred by the Customer due to complete or partial failure of instruments even during the warranty period AUTHORIZED SERVICE CENTRE STAMP 40 TPWATEX3GD
42. ion problems with the date time of the indicator check the F ModE gt gt CLoCK step of the set up TECH MAN REF PREC It is displayed if one tries to calibrate a point without first having confirmed the number of calibration points ERPNT During the acquisition of a calibration point a null value has been read by the converter Er 11 Calibration error a too small sample weight has been used it is advisable to use a weight equal to at least half of the scale capacity Er 12 Calibration error the acquired calibration point tP1 o tP2 o tP3 is equal to the zero point Er 37 The number of converter points per scale division is less than two Carry out again the calibration with special attention to the capacity and the division Er 39 It is displayed when the instrument has not yet been calibrated and initialized press the TARE key when the instrument displays ERR 39 to enter the technical set up environment Carry out the initialization of the indicator dEFAu parameter and the selection of the type of keyboard KEYb parameter and finally the programming of all the parameters of the set up environment and the calibration 38 TPWATEX3GD CENTRO DI TARATURA A att 3 64 IL Scales Weighing systems sel am PARTNER Jit www diniargeo com ATEX A GUBE 9 DECLARATION OF CE CONFORMITY We DINI ARGEO Srl Via della Fisica 20 41042 Spezzano di Fiorano M
43. is possible to set the status of the outputs normally open or normally closed or the type of check 25 TPWATEX3GD direct or weight stability MODE WITH HYSTERESIS One enters two SET POINTS for each output a DISABLING one which when the gross weight is lower than it it disables the concerned output and an ENABLING one which when the gross weight is equal or greater than it it enables the concerned output By keeping the ENTER PRINT key pressed for about 3 seconds one enters the DISABLING and ENABLING SET POINT values only for the configured outputs display shows 51 oF DISABLING output 1 SET POINT press ENTER PRINT to enter the Step Use the MODE key to choose the digit to be increased BLINKING DIGIT the scrolling of the digits goes from left to right Decrease or increase the value using the ZERO or TARE keys When finished entering the values confirm with ENTER PRINT The display shows 51 on ENABLING output 1 SET POINT enter the weight value like in the preceding SET POINT and confirm with ENTER PRINT With the C key one quickly zeros the set point value Inthe same way go ahead with the Sb2 oF Sb2 on Sb3 0F Sb3 on Sb4 0F Sb4 on if present Once finished the programming of the set points one should exit with the C key to return to weighing RELAY 1 STATUS ENABLED DISABLED Sb1 0F Sb1 0n GROSS WEIGHT NOTES If the relay
44. n instant 24 TPWATEX3GD 16 SELECTABLE OPERATING MODES In addition to the STANDARD weighing mode with TARE deduction and transmission of data the indicator can carry out one of the following functions UNIT OF MEASURE POUNDS CONVERSION NET GROSS SWITCH SET POINT ON THE GROSS WEIGHT SET POINT ON THE NET WEIGHT IN OUT MULTISCALE REPEATER ALIBI TOLERANCE CHECK SAMPLE WEIGHT PERCENTAGE DISPLAY WITH SENSITIVITY X 10 FREEZING OF THE WEIGHT ON THE DISPLAY PEAK DETECTOR HORIZONTAL TOTALIZER VERTICAL TOTALIZER PIECE COUNTING Each functioning mode foresees the turning on of various function pilot leds described in detail in the KEYS AND INDICATORS OF THE FRONT PANEL and SYMBOLS ON THE LCD DISPLAY sections To set the operating mode carry out the following procedures Turn on the scale press the ZERO or TARE key during the countdown the display shows the FmodE menu Press ENTER PRINT to enter the menu the display shows the FunCt menu Press ENTER PRINT to enter the parameter With the ZERO or TARE keys select the possible options Std kg lb conversion ntGS net weight gross weight conversion StPG Set point on the GROSS weight StPn Set point on the NET weight inout Input output weighing MAStr Weight repeater ALibi Alibi memory ChECK Tolerance Check PErC Sample weight percentage UiSS Sensitivity times ten hLd Hold PEAK Peak detector tot o Horizontal totalizer tot S Verti
45. ng time in seconds with a decimal greater is the time set and more precise will the sampling be e Set the desired time e Confirm with ENTER PRINT e Press many times the C key until the display shows the message SAVE With the indicator fitted of a 17 key keyboard by pressing the F and 7 keys it s possible to change the sampling time also in the weighing mode If the entered value is confirmed it will substitute the one in the set up environment PROCEDURE 1 Place the empty container on the scale and press TARE to tare it 2 Check that the zero is on the display and press MODE 3 The display suggests a percentage the possible options are 100 0 200 0 5 0 10 0 20 0 30 0 40 0 50 0 60 0 75 0 4 Press ZERO several times to reach the desired sample size 5 Putthe reference weight on the scale and press ENTER PRINT to confirm or C to cancel the operation and return to weighing 6 Press ENTER PRINT the display will show SAMPL After a few instants the display will show the percentage selected put on the platform 7 Add the quantity to be measured on the scale and the value will appear on the display 8 By pressing the MODE key one switches from the display of the percentage to the display of the net weight and vice versa 9 To carry out a new sampling press at length the MODE key and repeat the operations as describe in point 3 Er Mot ERROR DUE TO WEIGHT INSTABILITY DURING
46. ns are frozen The commands are ignored if one is not in the alibi memory functioning mode 16 8 TOLERANCE CHECK ChECK In this functioning mode the instrument commands the functioning of the SP1 SP2 SP3 and SP4 icons of the LCD display and the functioning of the 4 relais of the 2 expansion boards optionals on the basis of a freely programmed TARGET WEIGHT a LOWER TOLERANCE value an UPPER TOLERANCE value and an ENABLING threshold It is possible to carry out a check on the gross weight or the net weight in the TECHNICAL set up after the selection of the Check mode one is asked to select GroSS gross weight or net weight The selection of the check type net or gross causes the configuration of the relay s relative default parameters By setting the threshold for activating the functioning mode if the weight is under the set threshold no check on the weight is made if instead the weight reaches or surpasses the threshold the check on the tolerances is enabled ENTERING THE ACTIVATION THRESHOLD TARGET AND THE TOLERANCES Press the MODE key the instrument first shows tArGEt then 000000 or the target previously used With the keyboard enter the desired target with C one quickly zeros the entered value by pressing C again one cancels the entry and returns to weighing Confirm with ENTER PRINT the display shows first then 000000 or the T1 lower tolerance previously used With the keyb
47. nstrument with coverings made by materials which could have electrostatic charge The safety of the instrument depends on the IP protection degree Do not tamper with or alter with the instrument s seals cable passings i locking screws tightening It is forbidden to modify or repair the instrument with components not conforming to the declaration CE this action compromises the safety of the instrument with a subsequent loss of the Ex approval and the nullification of the product warranty It is forbidden to connect the instrument to modules not provided for by the declaration CE this action compromises the safety of the instrument with a subsequent loss of the Ex approval Contact Dini Argeo srl for further information Where not forseen all the cable connections between the instrument and the peripheral units are protected in metallic raceways or armoured sheaths Use just the provided for battery Contact Dini Argeo srl for further information Be very careful when using the instrument any sparks could cause an explosion Recharge the battery only in a safe zone and use just the appropriate battery charger TPWATEX3GD Do not open repair or modify a defective battery this operation causes the loss of its safety Dispose of the defective batteries The battery should be connected disconnected only in a non ATEX classified zone In case of approved scale the weighing has to be done on a EUR EPAL 800x1200mm pallet ref Norms
48. nversion function the gross weight net weight conversion set point on gross weight or net weight in out weigh multiscale repeater alibi memory tolerance check sample weight percentage freezing the weight on the display peak detector weighs totaliser and piece counter The indicator adapts to normal weighing applications in either industrial settings such as during factory production processes or that of commerce such as legal for trade applications This manual has been made as carefully and exactly as possible in any case your suggestions are always welcome Any attempt to repair or alter the unit can expose the user to the danger of electric shock and it will void our warranty This instrument is covered under warranty provided that IT HAS NOT BEEN TAMPERED WITH BY THE USER for any reason If any problem with the unit or system has been experienced please notify the manufacturer or the dealer from which the instrument was acquired Do not pour liquids on the indicator Do not use solvents to clean the indicator Do not expose instrument to either direct sun light or any heat sources Always mount the indicator and platform in a vibration free setting Read carefully amp apply what described in the POWER SUPPLY amp START UP section TPWATEX3GD IN 2 WARNINGS N This scale has been designed to only weigh on pallets NEVER load the scale beyond the maximum capacity shown on the weight indicator s plate Load
49. oard enter the desired lower tolerance with C one quickly zeros the entered value by pressing C again one cancels the entry and returns to weighing Confirm with ENTER PRINT the display shows first MAX then 000000 or the T1 upper tolerance previously used With the keyboard enter the desired upper tolerance with C one quickly zeros the entered value by pressing C again one cancels the entry and returns to weighing Confirm with ENTER PRINT the display shows first thrESh and then 000000 or the enabling threshold used previously Through the keyboard enter the desired enabling threshold by pressing C one quickly clears the entered value while by pressing again C one cancels the entry and returns to the weighing mode Confirm with ENTER PRINT the display shows StorE for an instant after this it returns to weighing NOTE If the entered value is wrong i e tolerance value greater than the target or target greater than the scale capacity the indicator emits a prolonged sound and zeros the entered value furthermore if a value different than the scale division is entered it is rounded off to the nearest minimum division multiple PROCEDURE After having entered the activation threshold the target and the tolerance values put the weight on the scale if the target is greater than 0 the display shows at regular intervals if the weight is within the entered tolerances Scale Display View Enable Relay Weight Target
50. of this weight system we want to call to your attention some aspects of this manual e This booklet supplies useful instrucions for the correcr operarion and maintance of the weighing system to which it refers it is therefore necessary to pay the utmost attention to all the paragraphs which illustrate the most simple and secure way to operate e This booklet must be considered an integral part of the pallet truck scale and must included with the deed of sale e Neither this publication nor part of it can be reproduced without written authorization on the part of the manufacturing firm e All of the information reported herein is based on data avaiable at the moment of printing the manufacturing firm reserves the right to carry out modifications to its own products at any moment without notice and without any sanction It is therefore suggested to always verify possible updates e Some functions written in the sections regarding the weight indicator might not be available because these depend on the type of weighing system that has been purchased PS The person responsible for the use of the pallet truck scale must make sure that all of the safety rules in force in the country of its use should be applied to guarantee that the equipment is used in conformity with the use for which it is destined and avoid any dangerous situation for the utilizer The manufacturing firm declines any responsability derivable from possible errors of wheighing
51. onds The ID has the following format lt Rewriting number Weigh number Rewriting number number of 5 digits which may go from 00000 to 00255 it indicates the number of complete rewritings of the alibi memory Weigh number number of 6 digits which may go from 00000 to 131072 it indicates the weigh number in the current rewriting of the alibi memory With each storage the weigh number is increased of 000001 when this reaches the 131072 value it restarts from 000000 and the rewriting number increases of 00001 Therefore the weigh relative to an ID may be verified just if ithas a rewriting number equal to the current one of the alibi memory and a weighing number equal or less than the last value received with the PID command it has a rewriting number equal or greater than zero but less than 1 in comparison to the current value of the alibi memory and a weigh number greater than the last value received with the PID command Example If the stored weigh is the following PIDST 1 1 000kg 1 000kg 00126 131072 and the following will be PIDST 1 1 000kg 1 000kg 00127 000000 The storage of a weigh is possible only if the weight is stable valid in other words not in under load nor in overload if the gross weight is equal or greater than zero and without the TILT alarm see paragraph 15 6 The storage of the weigh by pressing a key is possible only if the function is active or passage from 0 or wei
52. only when forks are in the lowest position Check that the pallet truck scale is in good operating conditions To get the best weighing results lift up the forks after loaded about 5 10 cm The use of the instrument in hazardous areas require a special attention and special precautions during the use and maintenance The instrument has been approved for using in zones having precise features do not install and use the instrument in environments different than those provided for The installation maintenance and repair of the instrument must be made by qualified and authorized personnel The maintenance must be made after removing the voltage power supply of the instrument Only spare parts approved by Dini Argeo must be used Do not paint The safety of the explosion proof system is guaranteed only if the system is installed used and taken care of following the instructions given in this manual and in the technical manual TECH MAN REF Avoid accumulations of electrostatic charges therefore when using the instrument in a hazardous zone the appropriate work clothing must be used by the operator or the maintenance person Close all the holes with caps and or cable glands for inserting cables in the weight indicator case close well all the cable glands with the relative appropriate cable section and with the wrench having the relative measurement see the Instructions for installation in hazardous area section Do not cover the i
53. s uM APW unit of measure of the average unit weight APW Press ENTER PRINT to enter the step With the ZERO or TARE keys select the unit of measure g kg t Lb Confirm with ENTER PRINT Press many times the C key until the display shows the message SAVE e Press ENTER PRINT to confirm the changes made or another key to not save Independently from the unit of measure selected the APW has always three fixed decimals WAit t sampling interval Setting of the sampling time in seconds with a decimal greater is the time set and more precise will the calculated APW be e Press ENTER PRINT to enter the step e Set the desired time e Confirm with ENTER PRINT e Press many times the C key until the display shows the message SAVE Press ENTER PRINT to confirm the changes made or another key to not save It is possible to change the sampling time also during the weighing by pressing in sequence the F and 7 keys If the entered value is confirmed it substitutes the one in the set up environment 36 TPWATEX3GD COUNTING PROCEDURE 1 Place the empty container on the scale and press TARE to tare it 2 Check that the zero is on the display and press the MODE button the counting function activates 3 The display suggests a Reference Quantity The possible options are 5 10 20 30 40 50 60 75 100 200 4 Press ZERO or the number of times needed to reach the desired sample size 5 Putthe quantit
54. s equal or less than 100 kg 220 Ib 16 11 HOLD FREEZING THE WEIGHT ON THE DISPLAY HLd By pressing MODE the value of the weight is held on the display and the display shows HoLd alternately with the weight held value every 5 sec To release the weight value on the display press MODE key again 16 12 PEAK WEIGHT PEAKS DETECTION PEaK It is possible to use the instrument to store the maximum weight value measured during the weigh PEAK useful to measure for example the breaking load of the materials By pressing the MODE key the peak mode is enabled on the LED display the maximum weight reached will be displayed alternated with the message PEAK every 5 sec The test terminates by pressing the MODE key again or when the weight peak surpasses the maximum capacity of the instrument for an instant PEAK oF is displayed and the indicator returns to standard operation SETTING SAMPLING TIME It is possible to set the minimum time period of the peak impulse beyond which the measuring is accepted This time is set by keeping ENTER PRINT pressed for a few seconds when the indicator is not in the peak mode the message tP appears on the display followed by a number which corresponds to the minimum time length of the impulse expressed in hundredths of seconds By pressing ZERO or TARE the following settable values are proposed 1 2 3 4 5 10 20 50 100 and 127 press ENTER PRINT to confirm the desired value th
55. s the 1 key selection of SLAVE 1 KY SLAVE 1 e Select slave 2 3 Select slave 3 b ery 2 4 Select slave 4 Select slave 1 WARNING carry out the weight repeater function it is sufficient that just one SLAVE instrument in the system be turned on When turned on the MASTER places itself automatically on the first turned on SLAVE lowest 485 address if all the instruments are off or if the radio signal does not reach the MASTER on the same display the ECo n message is displayed in which n is the address number of the SLAVE with which one is trying to communicate If there are various slaves in no case is it possible to transmit the functionality of the MODE key and the numeric keys to the active slave To carry out the sum function it is necessary to have a connection with at least two SLAVES Inthe sum mode it isn t possible to transmit the functionality of the ZERO TARE ENTER PRINT and C keys to 28 TPWATEX3GD the SLAVES If the connection is lost with the SLAVE which is acting as a repeater the MASTER will try to reconnect it if after about a second this does not happen it connects with the following SLAVE lf the connection is lost with the SLAVE in the sum mode the MASTER tries to reconnect it if this happens it remains in the sum mode otherwise it passes to the repeater mode of the following SLAVE If the automatic switch off has been enabled the
56. scale plate the display shows the tare value with a negative sign LOCKED TARE For one s convenience it is also possible to choose that the tare value cancels itself automatically each time that the scale is unloaded UNLOCKED TARE or disable the tare functions With the UNLOCKED tare In case of SEMIAUTOMATIC TARE the net weight before unloading the scale may also be 0 In case of MANUAL TARE or FROM DATABASE the net weight before unloading the scale must be greater than 2 divisions and stable It is possible to carry out the selection also during the weighing if the tare has not been disabled by pressing in sequence the F 2 keys the display shows tA L BLOCKED TARE is selected by pressing the same keys again the display shows tA U UNBLOCKED TARE is selected To disable the type of tare Turn on the indicator press the TARE while the firmware version is displayed the display shows the typE menu Press ZERO many times to scroll ahead through the parameters or TARE to scroll backwards until one finds the FModE parameter Press ENTER PRINT to enter the menu Press ZERO many times to scroll ahead through the parameters or TARE to scroll backwards until one finds the tArE t parameter Press ENTER PRINT to enter the parameter With the ZERO or TARE keys select the diSAb disabled tare parameter Confirm with ENTER PRINT Press the C key many times until the display shows the message
57. scroll backwards until one finds the FModE parameter Press ENTER PRINT to enter the menu Press ZERO many times to scroll ahead through the parameters or TARE to scroll backwards until one finds the AutoFF parameter Press ENTER PRINT to enter the parameter With the ZERO or TARE keys select the possible options diSAb auto switch off disabled EnAb auto switch off enabled Confirm with ENTER PRINT if EnAb has been selected one will be asked to enter the number of minutes after which the indicator should turn off enter a number between 1 and 255 and confirm with ENTER PRINT Press many times the C key until the display shows Press ENTER PRINT to confirm the changes made or another key for not saving 15 5 BATTERY LEVEL WARNING The indicator is able to recognize whether it is powered from the mains or through a battery If the indicator has the LCD display the charge level is shown in the weighing phase by the battery symbol man battery is charged gt battery is partially charged NN battery is discharged connect the indicator to the mains for the recharging Furthermore for a few seconds the Low bat message appears on the display voltage under 5 9 V RECHARGING PHASE L gt E gt m 5 gt RECHARGE IS COMPLETED alr NOTES While recharging the instrument can be used as usual The instrument automatically turns off when the voltag
58. space characters 32 decimal ascii character only with PIDD command hh mm ss Time in the hh mm ss format only with PIDD command In the case in which the gross weight is negative or unstable the weight is transmitted but not the ID NO is in its place In these cases there is no storage in the alibi memory In the case in which the optional Alibi memory board is not detected the weight is transmitted but not the date and time NO DATE TIME is in its place WEIGH READING Command IIJALRDXXXXX YYYYYY CR o CRLF gt In which 11 485 address only when transmitting in 485 mode XXXXX rewriting number from 00000 to 00255 weigh number from 000000 to 131072 Instrument response B LLLLLLLLLLUU YYTTTTTTTTTTUU CR o CRLF gt In which 11 485 address only when transmitting in 485 mode B scale number always 1 LLLLLLLLLL gross weight on 10 digits UU unit of measure YY spaces in the case of null or semiautomatic tare PT in the case of manual tare TTTTTTTTTT tare weight on 10 digits 31 TPWATEX3GD ALIBI MEMORY CANCELLATION only with non approved instrument Command IIJALDL CR o CRLF gt In which Il 485 address only when transmitting in the 485 mode Instrument response II JALDLOK CR o CRLF gt if the cancellation has been effective IIJALDLNO CR o CRLF gt if the cancellation has not worked NOTE During the cancellation the display shows WAit and all the indicator functio
59. t already exists in the tare memory location 01 Insert the tare value with the numeric keyboard with the C key one quickly zeros the entered value and press ENTER PRINT Repeat the sequence for the following memory positions If the entered value is not a multiple of the scale s minimum division it will be rounded off RECALLING STORED TARE VALUES To recall a stored value Press the keys 1 in sequence The display will indicate t nn in which nn is the storage number to be entered Press the keys corresponding to the desired tare value location in memory 01 30 and ENTER PRINT the tare will be enabled 15 12 KEYBOARD LOCK It is possible to disable the keyboard functions in order to avoid accidental pressing of the keys in sequence the F and 0 keys the display shows LoC kEY for an instant LOCKED KEYBOARD Ifin this status a key is pressed the message LoCkEd is shown on the display To UNLOCK the keyboard press again the F and 0 keys the display shows unL kEY for an instant UNLOCKED KEYBOARD NOTE The keyboard may be disabled also by closing an input if programmed of the optional expansion board also in the 5 key indicator refer to the inPutS parameter of the set up environment TECH MAN REF in this case however when the keys are enabled or disabled the message LoCkEd does not appear on the display and upon pressing a key the display shows LoCkin for a
60. t use direct jets of water Do not pour liquids on the indicator OIL LEVEL figure D Check oil level every 6 months Only use hydraulic oil No engine oil or brake oil Oil viscosity 30 Cst at 40 C Quantity 0 3 It With the fork in the lower position follow these steps 1 Remove cover 204 o ring 11 and cap 202 2 If necessary add oil Maximum filling level is 200mm below top of tank 3 Turn on the pump to get air out of the hydraulic circuit 4 Putcap 202 o ring 11 and cover 204 back TPWATEX3GD DAILY MAINTENANCE To keep the pallet truck scale in good operating condition the operator must perform daily these checkpoints Check overall conditions Check weighing scale Check printer if installed Check pump Check rollers and wheels SCHEDULED MAINTENANCE MAINTENANCE PERFORMED BY QUALIFIED PERSONNEL ONLY Please find below the programmed mainenance operations to be made by specialised personnel Remember that before starting the maintenanc one should place the cart on a flat surface Make sure to put the pallet truck scale on a flat and solid surface Check that nothing is blocking the rollers Grease rollers and wheels bearings the lubrication with lithium grease is foreseen for every 6 months Grease control lever on rudder Check oil every six months Fill up if necessary with IP46 hydraulic oil N B If oil needs to be replaced follow the necessary precaution and law requirements for t
61. tal levels a partial total and a general total which increase upon each totalisation these may be zeroed independently from each other To zero the PARTIAL TOTAL one should press for an instant the ENTER PRINT key depending on the type of totalisation various messages will be displayed With normal totalisation the number of weighs and the accumulated total will be displayed With fast or automatic totalisation the message totAL will be displayed To zero the GENERAL TOTAL one should press for a few seconds the ENTER PRINT key depending on the type of totalisation various messages will be displayed With normal totalisation the number of weighs and the accumulated total will be displayed With fast or automatic totalisation the message G totAL will be displayed During the weighing it is possible to view at any time the number of weighs and the accumulated net weight in the 35 TPWATEX3GD totals By pressing for an instant the 6 key the following will be displayed in this sequence n x in which x is the number of weighs made totAL followed by the accumulated PARTIAL NET TOTAL By pressing in sequence the F and 6 keys the following will be displayed in sequence n x in which x is the number of weighs made totAL followed by the accumulated GENERAL NET TOTAL MEMORY STORAGES It is possible to memorize the weigh totalisation in one of nine memory storages identified from 1 to 9 Press
62. the set up environment it allows to exit a step without confirming the change made Allows viewing the scale s metric information capacity division minimum weigh for each configured range It allows to select the desired function In the numeric input phase it allows to enter the desired value 14 SYMBOLS ON THE LCD DISPLAY The LCD display has symbols which show the indicator s functioning status you will find the description for each symbol below Q2 D Q0 9 16 2 Nu um o 8 5 4 7 9 FIGURE 2 LCD DISPLAY TPWATEX3GD NUMBER SYMBOL FUNCTION 4 50 The weight detected on the weighing system is near zero within the interval of 1 4 1 4 of the division 2 The weight is unstable 3 ea The time is being shown on the display in the HH MM SS format 4 NET The displayed weight is a net weight 5 G The displayed value is a gross weight if the Italian or English language is selected in the print configuration 6 B Indicates that The displayed value is a gross weight if the German language is selected in the print configuration 7 a Indicates the battery charge level see section 15 5 BATTERY LEVEL WARNING USER MAN REF MAX When viewing the metric information it identifies the indicated capacity range 8 MIN When viewing the metric information it identifies the ind
63. to carry out must be reenabled in order to avoid unwanted executions It is possible to set the reenabling in different ways passage by zero of the net weight weigh instability or always Follow the procedure below Turn on the scale press the TARE key while the firmware version is displayed the display shows the typE menu Press ZERO many times to scroll ahead through the parameters or TARE to scroll backwards until one finds the FModE parameter Press ENTER PRINT to enter the menu Press ZERO many times to scroll forwards through the parameters or TARE to scroll backwards until one finds the rEACt parameter Press ENTER PRINT to enter the parameter With the ZERO or TARE keys select the possible options ZEro passage by zero of the net weight inst instability ALWAyS Confirm with ENTER PRINT Press the C key many times until the message SAVE is shown on the display Press ENTER PRINT to confirm the changes made or another key to not save 15 11 STORED TARE MEMORY VALUES It s possible to store up to 30 tare memory values identified by the location numbers 1 to 30 which the user can recall when needed To insert or modify a tare value press the keys F 9 in sequence the display will indicate t nn in which nn is the storage number to be entered For example by pressing 01 and ENTER PRINT the display will indicate 00000 or any value tha
64. y of pieces chosen for the SAMPLE on the scale and press ENTER PRINT to confirm or C to cancel the operation and return to weighing 6 Press ENTER PRINT the display will indicate SAMPL and the indicator will calculate the Average Piece Weight APW After a few instants the display will indicate the quantity selected put on the platform Add the rest of the items to count in the container and whose value will appear on the display 8 Unload the scale the APW will remain stored in memory for the next counting of similar pieces without having to repeat the REFERENCE operation 9 By pressing the MODE key one switches from the display of the number of pieces to the display of the net weight and vice versa 10 To carry out a new reference operation press at length the MODE key and repeat the operations as describe in point 3 NOTE If the number of calculated pieces is greater than 999999 the display shows just the first 6 digits on the right PIECE COUNTING IN EXTRACTION 1 Load a FULL container on the scale and press TARE to tare it 2 Press MODE The display suggests various REFERENCE QUANTITIES 5 10 20 30 40 50 60 75 100 200 3 Press ZERO or TARE various times until the chosen quantity is displayed 4 From the container take off the same number of pieces and press ENTER PRINT to confirm The display shows SAMPL while the indicator calculates the Average Piece Weight The display shows in negative the quantity extract

PALLET TRUCK SCALE USER MANUAL

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