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ELECTRONIC CRANE SCALE INSTRUCTIONS MANUAL

1. 2 2 DESCRIPTION OF THE MACHINES AND CONTROLS 2 2 1 Power On Off The instrument is powered by a 6 VDC internal rechargeable battery It is possible to charge the battery through the 12V power adapter supplied which should be connected to the 230 Vac mains voltage Safety norms must be respected for the connection to the mains voltage including the use of a line which has to be free from noise generated by other electronic equipment 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 10 Ah Output 6V THE BATTERY MUST ONLY BE REPLACED WITH AN ORIGINAL FROM THE MANUFACTURER In order TO CHARGE THE BATTERY through the 230Vac mains one should insert the plug end of the AC DC power adapter into the socket in the back of the instrument and the adapter to your 230Vac current source the power on led on the front panel turns on Do not connect other equipment to the same socket as the one that the adapter is in Do not step on or crush the power supply cable TO TURN ON the instrument press the C key until the indicator turns 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 ze
2. Dinamometro elettronico modello Electronic crane scale model Electronische Kranwaage Modell Dinamom tre lectronique mod le Gancho pesador electrnico modelo Anno di costruzione Manufacturing year Herstellungsjahr Ann e de fabrication A o de construcci n Numero di serie Serial number Seriennummer Num ro de s rie N mero de serie E conforme alle direttive Conforms to the directives Konform mit folgenden richtlinien ist Est conforme aux directives Es conforme a las directivas 2004 108 CE Compatibilit Elettromagnetica Elecrtomagnetic Compatibility Elektromagnetische Kompatibilit t Con riferimento alle norme armonizzate With reference to these harmonised norms Mit Bezug auf die Normen En r f rence aux normes harmonis es Con referencia a las normas armonizadas CEI EN 61000 6 2 2006 CEI EN 61000 6 4 2007 CEI EN 61326 1 2007 CEI EN 55011 2009 2006 42 CE Macchine Machines Maschinen Machines M quinas Dichiara inoltre che Declares also that Der Hersteller erkl rt au erdem dass D clare galement que Declara tambi n que La persona autorizzata a costituire il fascicolo tecnico presso la sede del fabbricante la Direzione Tecnica The person authorised to compose the technical file at the premises of the manufacturer is the Technical Management Die autorisierte Person die die technischen Dokumente im Firmensitz des Herste
3. If the printout is not re enabled the display shows the no 0 unS message With the weight unstable the display shows the unStAb message If the gross or net weight is less than the requested minimum weight by pressing the ENTER PRINT key the display shows the LoW error message If the indicator is in under load or over load status by pressing the ENTER PRINT key the display shows the un oVEr error message To configure the printouts go to the 9 PROGRAMMING THE PRINTOUTS section in the technical manual TECH MAN REF 2 3 10 Re enabling the printouts and 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 printing or the function which one wants to carry out must be re enabled in order to avoid unwanted executions It is possible to set the re enabling in different ways passage by zero of the net weight weight 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 TEAC paramete
4. in other words the OVERLOAD condition must 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 following keys ZERO decreases the blinking digit TARE increases the blinking digit MODE selects the digit to be modified blinking the scrolling of the digits takes place from left to right C if pressed for an instant it quickly zeros the present value if pressed at length it allows to return to weighing without saving the changes made 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 LOCKED UNLOCKED DISABLED TARE SELECTION Normally when a tare value is entered automatic manual or from storage by unloading the scale plate the display shows the tare value with a negative sign LOCKED TARE For one s convenience it is also possible to choose tha
5. 1 lt WEIGH 2 Difference without sign between INPUT and OUTPUT with unit of measure PROCEDURE With the MODE one acquires the first weight on the display is shown 1 accompanied by a prolonged beep By pressing again MODE key 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 2 3 11 REENABLING OF THE PRINTOUTS AND THE INDICATOR FUNCTIONS When the second weight is acquired the data printout is commanded Iti is possible to interrupt the weighing cycle by pressing the ENTER PRINT 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 The 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 2 3 11 REENABLING OF THE PRINTOUTS AND THE INDICATOR FUNCTIONS The tare operations are DISABLED 36 MCWHU
6. Std This step configures the unit of measure that one wants to convert the measured weight value of the electronic crane scale The various enterable conversions are b the conversion of the unit of measure of the scale in pounds and vice versa m the conversion of the unit of measure of the scale in Newton and vice versa b n the conversion of the scale unit of measure in pounds Newton s and again in the scale measurement unit the cyclic conversion order Once the intensity level is selected press ENTER PRINT to confirm Press C to return to the weighing stage 32 MCWHU 2 4 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 CONVERSION OF UNIT OF MEASURE IN POUNDS NEWTON POUNDS AND NEWTON NET GROSS SWITCH SET POINT ON THE GROSS WEIGHT SET POINT ON THE NET WEIGHT IN OUT ALIBI MEMORY 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 lights described in detail in the sections 2 2 2 KEYS AND INDICATORS OF THE FRONT PANEL To set the operating mode carry out the following procedures Turm on the scale press the TARE key while the firmware version is displayed the display sho
7. a a aa a a a a elements 53 3 2 4 Replacing ihe remote control batlerios cure oa ia 53 3 2 5 Electronic crane scale battery instructions and recharge cccseseescssscsseesesssesesssscesensnsecsscassnseeneaeunnstsnnsensess 54 3 2 6 The battery recharge by optional kit arcada io RR aerea ara 55 3 3 DECOMMISSIONING AND DISPOSAL esee tnte tenen nrntntete tenen inte tete tete tetti intente 59 4 DECLARATION OF CONFORMITY ncccccosscoscccecoescensseccetecsecseuetenudustcendccteanecdtteceastersctsteinansseceesnacdvayetecheaetnendutlueadiconsnecede 60 MCWHU 1 GENERAL INFORMATION 1 1 INTRODUCTION Dear Customer We thank you for choosing a Dini Argeo product and we invite you to carefully read this manual before carrying out any operation on the instrument that you have purchased 1 1 1 Designation of the machine and manufacturer data The MCWHU instrument is an electronic weighing device to be considered as a lifting accessory suitable for use on overhead cranes or on similar lifting devices The MCWHU electronic crane scale consists of the following components a double shear beam load cell a top pivot a lower pivot a battery pack and an electronic weight measurment and indication device Normally the remote command of the measuring instrument takes place through an infrared ray system It is possible also to use radio devices both for the remote commands as well as for the data transmission RF On the ba
8. applied in the installation zone and environment Periodic verification with registry The electronic crane scale must be submitted to regular maintenance and repair interventions see section 3 2 MAINTENANCE AND VERIFICATIONS File the test result and conserve it in the test register When one notices anomalies while using the electronic crane scale IMMEDIATELY stop all operations and do not reuse the instrument until the instrument has been submitted to specific controls by specialised and authorised personnel or by Dini Argeo service assistance personnel Incorrect use but reasonably foreseeable by untrained people entails a non acceptable residual risk 20 MCWHU 1 3 4 Indications and warnings regarding the crane scale It is strictly FORBIDDEN for non authorised personnel to enter in the operating zone It is strictly FORBIDDEN to walk or halt below or near suspended loads It is strictly FORBIDDEN to exceed the nominal capacity of the crane the scale or of any load support element fixed to the scale It is strictly FORBIDDEN to lift loads exceeding the maximum capacity of the MCWHU which is shown on the sides of the instrument The crane scale is to be considered a scale for all purposes and therefore should only be used as a weighing instrument Use ONLY the scale to weigh suspended loads and to make tension measurements Place the crane so that the load is lifted vertically Place the load without causing knock
9. one sets the functioning mode for each relay used none with hysteresis enabling and disabling set point without hysteresis single set point Furthermore it is possible to set the status of the relays normally open or normally closed or the type of check direct or weight stability MODE WITH HYSTERESIS One enters two SET POINTS for each relay a DISABLING one which when the gross weight is lower than it it disables the concerned relay and an ENABLING one which when the gross weight is equal or greater than it it enables the concerned relay By keeping the ENTER PRINT key pressed for about 3 seconds one enters the DISABLING and ENABLING SET POINT values only for the configured relays The display shows S1 oF DISABLING relay 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 S1 on ENABLING relay 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 0F Sb2 on Sb3 0F Sb3 on Sb4 0F Sb4 on if present Once finished the programming of the set points one should exit with
10. the electronic crane scale 21 MCWHU 1 3 5 Indications and bans for working in safe conditions It is FORBIDDEN to use the equipment for lifting or transporting people It is FORBIDDEN to pull or drag loads but only to apply vertical forces DO NOT exceed the rated capacity of the crane scale or any bearing element attached to the scale DO NOT swing the load by pushing it or putting it beyond the work area of the lifting device DO NOT use multiple attachment points DO NOT push nor pull the load or the loaded scale DO NOT pull the hook from the side It is FORBIDDEN to use the device for weighing radioactive materials or melded masses DO NOT stretch obliquely the load It is FORBIDDEN to make any changes to the scale DO NOT spill liquid on the instrument DO NOT use solvents or industrial chemicals for cleaning the instrument 1 3 6 Environmental conditions DO NOT install in an area with risk of explosion DO NOT expose the instrument to strong magnetic or electrical fields DO NOT install the instrument in an environment at risk of corrosion It is FORBIDDEN to use the device beyond the temperature range from 10 C to 80 C with the optional heat shield and with the optional heat shield and 10 40 C in the approved version CE M 22 MCWHU 2 USER MANUAL 2 1 USER 2 1 1 Professional features The staff assigned to the electronic crane scale and all activities related to i
11. 00e 3X3000e for legal for trade use expandable to 800 000 for internal factory use with minimum signal coming from the1 6mV V cell DOT LED 6 digits 40 mm high 1 500 000 points with input signal equal to 3mV V Water resistant key polycarbonate membrane with tactile feedback Plexiglas screen protection for the display and keyboard Subtractive on the entire capacity Adjustable from 1 to 255 minutes of no use disinsertable Low bat shown on the display g grams kg kilograms t tons Lb pounds Sturdy stainless steel for protection from dust and splashes Extremely sturdy oven painted steel case 5Vdc 5 120mA max 8 load cells 350 Ohm 1RS232 TTL input output 1 RS232 input output Configurable for connection to PC PLC WEIGHT REPEATER or PRINTER If the instrument is regularly maintained and if the user instructions shown in this manual are carried out the instrument will attain a theoretical life of 5 years the data is a function of use is subject to change according to audits by the manufacturer For further details see section 3 2 MAINTENANCE AND VERIFICATIONS THE PARTS OF THE INSTRUMENT CONTAINING DANGEROUS ELECTRICAL TENSION ARE ISOLATED AND INACCESSIBLE TO THE USER UNLESS IT HAS BEEN DAMAGED OPENED OR ALTERED MCWHU 1 2 5 Load cell features The load cell is of the strain gauge type with temperature compensation The main technical features are Precision and repeatability conform to
12. 2 4 6 Aliby memory ALibi Optional The alibi memory allows filing 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 ID has the following format lt Rewriting number gt lt Weigh number gt 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 it has 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 v
13. 8 EC 2002 96 EC RoHS and WEEE List of norms or other documents taken into reference FEM1 001 CEI EN 61000 6 2 2006 CEI EN 61000 6 4 2007 CEI EN 61326 1 2007 CEI EN 55011 2009 1999 519 EC recommendation only version with radio module ETSI EN 301489 3 1 4 1 version only version with radio module ETSI EN 300220 2 2 1 1 version only version with radio module MCWHU 1 2 TECHNICAL FEATURES OF THE WEIGHING SYSTEM 1 2 1 Main components The MCWHU instrument is an electronic weighing device which carries out the lifting accessory function through the parts which compose it In order to better understand this product please find below the main components which are part of this machinery O d Q D A top pivot for connecting the connection ring and the device block B electronic device for converting the signal coming from the transducer into a weight unit with measurement display and command and adjustment systems shackle for connection between the lifting device hook and the load cell C lower pivot for the connection of swivel hook and the device fork D protective box containing load cell and its relative blocking pivots E top pivot lockpin F lower pivot lockpin G1 indicator holding bracket G2 battery holding bracket H1 weight indicator block H2 battery box I for
14. B cable fitted depending on the model Up to 70m indoors up to 150m outdoors Box in PVC depending on the model Swivelling and inclinable For details regarding the configurations and use of the radio module contact the Dini Argeo Assistance Centre The device manual can be downloaded from the www diniargeo com internet web site or requested to the Assistance Centre MCWHU 1 3 GENERAL SAFETY NORMS The user must respect the manufacturer s prescriptions of the crane scale one must respect the prescriptions requested by the manufacturer of the lifting device and those highlighted in the eventual safety data sheet of the product which must be weighed 1 3 1 Laws and national norms Before putting into service and while using it the user must ascertain that all norms in force in the country where the instrument is used in regards to safety and prevention of casualties and metrology are respected It is also important to take into account and respect the laws and prescriptions of the Bodies assigned to the safety control of the country of use 1 3 2 General warnings e DO NOT exceed the nominal capacity of the crane of the scale or of any support element of the load fixed onto the scale e Use the scale EXCLUSIVELY for the lifting and the weigh of suspended loads and for TENSION measurements e Suspended loads which may cause applied torsion stresses MUST be hanged with flexible or swivelling bindings The crane sca
15. 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 37 MCWHU The 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 number always 1 e um yy in which yy is the unit of measure kg g t o lb 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 If the 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 initiali
16. DINI ARGEO Scales Weighing systems ELECTRONIC CRANE SCALE INSTRUCTIONS MANUAL MCWHU HULK MCWHU 03 10 06 EN U MCWHU INDEX GENERAL INFORMATION eie lalla 4 TA INTRODUCTION a veiut crean Cla Feldern eigen e Ma el vada ge YER vd HA CDU DNA RT SR ru Le DEREN RUE 4 1 1 1 Designation of the machine and manufacturer data eene 4 A ON 4 A RETRO 5 114 Genera DIBCODIS ri a 6 1 A A AI 6 1 1 6 Typical GE conformity declaration a ERRE y A elica se 8 1 1 8 Periodic metrological VerifiGalioh nine aiar 11 1 1 9 Directives and reference TOTES A A da Lg AA AAA AAA osa uito 11 1 2 TECHNICAL FEATURES OF THE WEIGHING SYSTEM eese enne 12 1 2 1 Main components sooo ecrit cale dean dap eR dala nen GO Ra RUM Rude n bra nea NC ARR ERE ES 12 1 22 Crane Cale GIMGN SIONS ua baee Dal rera AAA RAR rab 14 1 2 4 Electronic device FRASI 15 1 2 3 Eoad calle ate minar 16 1 2 6 Indicator environmental featuf s 1 acc cippo trii A A ci 16 1 2 7 Infrared remote control keys and commands suas AA Fog aont edt uc i RUNS coi 17 1 2 8 Radio module features only for model with radio module sss 18 1 3 GENERAL SAFETY NORMS ariadna ra adi idea 19 13 1 Laws and ona NOMS paia 19 A EI 19 1 3 3 Organisational measures of the user company sss nennen tentent nnne nennen nnn 20 1 3 4 Indications and warnings regarding the
17. 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 1 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 PRINTING UNDER COUNTING MODE If the presence of a printer has been configured each time ENTER PRINT is pressed while either weight or pieces are displayed one prints the data programmed in the SEtuP gt gt SEriAL gt gt CoM Prn gt gt Pr ConF of the set up environment TECH MAN REF for example GROSS weight TARE weight NET weight Quantity of PIECES PCS on the scale in that moment calculated APW expressed in the set unit of measure with three decimal digits 2 5 INDICATOR CONNECTED TO PRINTER FUNCTIONING BY BATTERY In a system made up of an indicator connected to a printer in which both are battery powered the printer normally in STAND BY will be power
18. ION IR 1 MODE FUNCTION IR 4 MODE FUNCTION ZERO DISABLED TARE ZERO TARE DISABLED TARE TARE F1 DISABLED TARE MODE MODE F2 DISABLED TARE ENTER PRINT PRINT CAUTION Do not press the keys with hard and or pointed objects only use fingers The configuration instructions are described in section 2 3 7 FUNCTIONING WITH REMOTE CONTROL 1 2 8 Radio module features only for model with radio module MCWHU The radio module version allows communicating in radio frequency with eventual external devices PC printer or weight repeater it is fitted with two multipoint radio frequency modules one is installed on the measurement device and the other on the remote unit The remote modules can be inserted inside the devices or fitted with their own watertight containment box and connected by cable The multi channel radio module functions in a frequency band without need of license SPECIFICATIONS POWER SUPPLY OPERATING TEMPERATURE TIMING MAXIMUM POWER WORK FREQUENCY NUMBER OF CHANNELS RADIO TRANSMISSION SPEED SERIAL TRANSMISSION SPEED INPUT OUTPUT 1 RS232 PORT FUNCTIONING DISTANCE IN APPROPRIATE CONDITIONS CONTAINER ANTENNA NOTE 5 12Vdc 100mA max From 10 to 40 C Power Up Sequence 135 ms Enter in Serial Stand by 3 2 ms Wake Up from Serial Stand by 5 5ms 25mW From 868 to 870 MHz Up to 52 Up to 38 4 kbps Up to 19 2 kbps on AMP connector or 1 USB port with a 1m long US
19. L int Backlight intensity of the display or LED display Um ConV Unit of measure conversion weight Prn On Printer FEED Premise the On Prin step appears only if the SEtuP gt gt SEriAL gt gt CoMPrn gt gt PWrPrn parameter is configured as EXt oFF or PWrint TECH REF MAN In a system comprising of an indicator connected to a printer both powered by the battery the printer is normally maintained in STAND BY and fed only when it is printing This operation is useful in order to reduce energy consumption from the battery when the printer is not used If you need to keep powered up the printer in order to replace the paper or to carry out any other maintenance you should select the Prn on step in the user menu and press ENTER PRINT the screen displays Prn on and the printer is kept powered Press C to return to the weighing stage L int BACKLIGHT INTENSITY OF THE SCREEN OR LED SCREEN This step configures the intensity of the backlight in the case of the electronic crane scale with LCD display or the LED intensity in the case of electronic crane scale with LED display The intensity levels are selectable Lint 1 minimum Lint2 Lint3 Lint4 Lint 5 highest Once the intensity level is selected press ENTER PRINT to confirm Press C to return to the stage of weighing UM CON UNIT OF MEASURE OF THE WEIGHT CONVERSION Premise the Um Con step is displayed only if the F Mode gt gt Funct parameter is set as
20. MAN REF SEt CLK Date time not set 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 tPO 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 46 MCWHU 2 7 FUNCTIONING Suspend the instrument from the crane it will be used on and press push button C for a few seconds all segments on the display will light for a few seconds as the MCW conducts a lamp and other self tests After the self tests press button marked ZERO Es
21. 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 Communication problems with the date time of the indicator check the F ModE gt gt CLoCK step of the set up TECH
22. 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 switch 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 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 PRINTING If the presence of a printer has been configured each time ENTER PRINT is pressed while either weight or percentage are displayed one prints the data programmed in the SEtuP SEriAL CoM Prn Pr ConF of the set up environment TECH MAN REF for example GROSS weight TARE weight NET weight Percentage quantity on the scale in that moment NOTE If the sampling has not been made the quantity percentile is not printed 41 MCWHU 2 4 9 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 time
23. RGET 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 Itis possible to set the target the tolerances and the activation threshold through the serial line see Serial command format TECH MAN REF 2 4 8 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 sampling time in seconds with a decimal greater is the time set and more precise will the sampling being e Set the desired time e Confirm with ENTER PRINT e Press many times the C key until the display shows the message SAVE 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 or TARE several times to reach the desired sample size 5 Put the reference weight on the scale and press ENTER PRINT to confirm or C to cancel the operation and return to weighing 6
24. URN OFF the instrument keep the C key pressed until the Off message appears on the display then release the key 24 MCWHU 2 2 2 Front panel keys The front panel is projected in order to make easy and immediate use of the indicator by the user it consists of a display 6 DOT LED 40mm high digits 7 LED indicators and a waterproof film keypad at 5 keys QOQIQIQIOQIO Indicates the presence of power supply Sensor for the reception of the infrared signal Indicates that the weight detected by the weighing system is close to zero within of the division Indicates that the weight is unstable Indicates that the displayed value is a net weight Indicates the unit of measure in use and that one is in the first weighing range Indicates the unit of measure in use and that one is in the second weighing range Indicates that a specific function of the indicator is active 25 MCWHU SCALE KEY FUNCTION ZERO Zeros the displayed gross weight if it is within 2 of the total capacity Cancels the negative tare value When entering numbers it decreases the digit to be modified If pressed for a long time it allows to enter the MENU of the user see paragraph 2 3 12 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 th
25. alue 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 and 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 9 6 The storage of the weigh by pressing a key is possible only if the function is active net weight passed from 0 or weight instability or always depending on how the F ModE gt gt rEAct step has been configured in the technical set up TECH MAN REF the net weight is at least of 20 divisions with approved instrument If these conditions are not respected in 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
26. anual to recall the attention of the reader on the instrument to recall the attention of the user C Conforms to the standards of the European Union CID Identifies the Class Of Precision defined by the OIML to represent 3000 divisions RIF MAN T Means that an advanced function is being described therefore for the technical personnel which will be further explained in the corresponding technical manual Lid 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 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 3 It is forbidden to halt or transit under suspended load MCWHU 1 1 4 General precepts The warnings shown in this manual recall the ATTENTION OF THE OPERATOR in regards to information or procedures which advise the best use of the equipment in order to work safely lengthen the duration and functionality avoid the damages or loss of the programming Optimise the work by taking into account the metric and safety norms in force in the country where it is used The crane scale is to
27. be considered a scale and therefore should only be used as a weighing instrument Therefore any improper use or different than what is foreseen in this manual will relieve the Manufacturer of all responsibilities in case of damages direct or indirect caused to people or things For the indications and warnings for working in safety conditions see the 1 3 GENERAL SAFETY NORMS section 1 1 5 Destination of use The MCWHU instrument is a non automatic weighing device to be considered as a lifting accessory suitable to be used on cranes or on similar lifting devices In regards to the weight measurement it is possible to identify the following operating conditions use for determining the weight for commercial transactions use for determining the weight for internal use The name of the device models suitable to be used for commercial transactions are distinguished by a final letter M and APPROPRIATE MARKINGS see section 1 1 7 MARKINGS The name of the equipment model are marked by their own APPROPRIATE MARKING see paragraph 1 1 7 MARKING The device can be used only in ordinary work environments For further details see section 1 3 6 ENVIRONMENTAL CONDITIONS MCWHU 1 1 6 Typical CE conformity declaration DICHIARAZIONE DI CONFORMITA DECLARATION OF CONFORMITY KONFORMITATSERKLARUNG DECLARATION DE CONFORMITE DECLARACION DE CONFORMIDAD Fabbricante Manufacturer Hersteller DINI ARGEO srl Fabricant Fabricante
28. chine Markings on the load cell MCWHU EDINI ARGED STD xxx C3 S N XXxx C E max xxxkg T In which 1 CEmarking 2 Name of the series or model of the load cell 3 Serial number sn 4 Maximum useful load maximum capacity 5 With the issuing of the July 22nd 2005 nr 151 decree law relative to the European Directive 2002 96 EC in regards to the Waste Electrical and Electronic Equipment known as WEEE the relative manufacturers are called to intervene and manage the life cycle end of their introduced products All the WEEE products must have impressed an easily visible and undeletable crossed out dumpster Therefore the manufacturers must offer all the instruments necessary for a correct disposal of this equipment MCWHU 1 1 8 Periodic metrological verification For all weighing instruments used in commercial transactions it must be ascertained that the metrological features and the measurement reliability are kept in time A periodic metrological verification is therefore compulsory the periodicity and the verifying person depend on the laws regulations of the country in which one is operating 1 1 9 Directives and reference norms List of the EC directives taken into reference 2009 23 EC Non automatic weighing instruments 2004 108 EC Electromagnetic compatibility 2006 95 EC Low Voltage 2006 42 EC Machines 1999 5 EC Radio equipment only version with radio module 2002 95 EC 2003 11
29. crane scale sssssseeenenenennnnnnnnnn nnne 21 1 3 5 Indications and bans for working in safe conditions sssssssennnnn 22 1 3 6 Environmental conditions Lai AA iena 22 2 USER MANUAL ica ae in 23 24 USER ii 23 2 1 1 Professional T6alules ceci per ean eat iir der ve A 23 FA DP Loana ela rp A rale 23 213 Clothing and equipment ien sean va animu dicun dapes n ae De antca aic pute ufus dee p ah de nas 23 2 2 DESCRIPTION OF THE MACHINES AND CONTROLS sese tnnt nnns 24 Z9 T PONWSESOD SOIT A eue ep hue noces adea ste cpu pii een nM e 24 2 FIO Bale Keys o oh te pts aaa 25 2 3 BASIC FUNG TIONS ascii 27 ZEB EPA qa sio VM ili EUM 27 2 3 2 lare ODGFGIOTIS E 27 2 3 3 Limitation of the tare UNCHONS ai desi A ad D GER re 28 2 3 4 Auto power O TAUTIGLOEL sana 28 230 LOW battery WAI A eat 28 DES OREN VOLS GM 29 ZO Stand Py TUMGUG II sonat ise eo ral aliena 29 2 3 7 Date time adjustment optional eri data dd da 29 2 3 8 Screen saver function are ele rari de 30 A e E E E E E E E E E E 30 2 3 10 Re enabling the printouts and the indicator functions eese ts 31 273 11 Display of metne daa Mr elia aec edi iosa 31 Za AUDENT De oi 32 ZA SELECTABLE OPERATING MODES cocinan a rai 33 2 4 1 Unit of measure conversion in pounds Newton pounds and Newton Std se 34 24 2 NCUONOSS HON MIO O esce ctn tbe E E toa i pi Deep Dt tesa pia
30. e 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 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 the SET UP it allows to exit a step without confirming the change made In the 5 key indicator Allows viewing the scale s metric information capacity division minimum weigh for each configured range 26 MCWHU 2 3 BASIC FUNCTIONS 2 3 1 Zero scale By pressing the ZERO key it is possible to zero a gross weight value which is within 2 of the capacity after the zeroing the display shows 0 weights and the relative pilot lights are turned on 2 3 2 Tare operations SEMI AUTOMATIC TARE By pressing the TARE key any weight value present on the display is tarred the display shows tArE for an instant and then 0 net weight the pilot lights turn on NOTE The semiautomatic tare will be acquire only if the weight is AT LEAST A DIVISION STABLE instability led off and VALID
31. e scale for counting pieces When the functioning mode is selected one is asked to set some parameters uM APW unit of measure of the average unit weight APW e Press ENTER PRINT to enter the step e With the ZERO or TARE keys select the unit of measure g kg t Lb e Confirm with ENTER PRINT e 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 being 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 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 is enabled 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 TARE the number of times needed to reach the desired sample size 5 Putthe quantity of pieces chosen for the SAMPLE on the scale and press ENTER PRINT to confirm or C to cance
32. ect dae alien 34 2 4 3 Set point on the gross weight StPG ricrea eive A dd 34 2 4 4 Set point on the net weight SIPI ine leleine 35 22 5 Input output IF DU ca bi o teh o S RE eT pete aan 36 2 4 6 Aliby memory ALibi Optional a etes atentos ete ceti bue heit eto Co tetto tired 37 24 T Tolerance check CAE ds E 40 2 4 8 Sample weight percentage 3 PErC sarete ala manned 41 2 4 9 Display with sensitivity x 10 Viss to be used in testing during the calibration ses 42 2 4 10 Hold freezing the weight on the display Hd cuire ddl oi cala ari 42 2 4 11 Weight peaks detection PEA aras theft teri be ret alito Hes ttem deo lere ade idi aei 42 2 4 12 Horizontal totalizer Sum of lots tot Oeste otc atio i eerte turi ia 43 2 4 13 Vertical totalizer Sum recipe QOL ott be It iaia 44 24 14 Piece Counting COUN as ail ipt eed pape iode oe IDE abd ore Does 44 2 5 INDICATOR CONNECTED TO PRINTER FUNCTIONING BY BATTERY eene 45 2 6 INSTRUMENT MESSAGES WHILE IN USE eene tenente entente tenete nnn 46 rdc iecur 47 3 TECHNICAL INFORMATION nacen ceret ads 48 3 1 PACKAGING TRANSPORT HANDLING STORAGE AND INSTALLATION enne 48 s Ted CIO Ili te ai 48 3 1 2 Transport Hand storage alici 48 IAS LET 49 3 2 MAINTENANCE AND CHECKS icono 50 3 2 1 Dally MONItONG zin A tie A 50 3 22 OMERE Ce e scs ceste rebel ih ara A E E E E E eei tees 51 92 9 A
33. ed only when one prints When the printing is finished the printer returns to STAND BY automatically This functioning is useful to reduce the energy absorbed from the battery when the printer is not used In this configuration if one has the need to maintain the printer powered in order to replace the paper and for other operations Press the ZERO key for a few seconds On the display the blinking onPri message will appear The printer is now on carry out the desired operations Press any key to exit 45 MCWHU 2 6 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 relay X has been set from 1 to 4 and this is not present see the outPut parameter of the set up environment TECH MAN REF BuSy Print under way PRN serial port is occupied or indicator waiting to transmit a printing to a
34. erload or ST stable weight or US unstable weight or TL TILT input closed 38 MCWHU 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 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 date time is not detected or set the weight is transmitted but not the date and time NO DATE TIME is in its place WEIGH READING Command INALRDXXXXX YYYYYY CR o CRLF gt In which II 485 address only when transmitting in 485 mode XXXXX rewriting number from 00000 to 00255 YYYYYY weigh number from 000000 to 131072 Instrument response II B LLLLLLLLLLUU YYTTTTTTTTTTUU CR o CRLF gt In which II 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 i
35. es 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 t Min then 000000 or the T1 lower tolerance previously used With the keyboard 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 t 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 targ
36. et 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 t Min undEr reL b 1 Target t Min lt Weight lt Target tMAX oK reL b 2 Weight gt Target t MAX oVEr reL b 3 Weight 2 thrESh reL b 4 40 MCWHU TECHNICAL NOTES The 0 value is valid for the tolerances and for the activation threshold as well By setting the target at 0 the weight check is disabled Ifthe printer has been configured and a target greater than 0 has been set the target tolerances and check result will be printed The 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 TA
37. ewton pounds and Newton Std Press the MODE button the conversion is made from the scale unit of measure to the configured measuring unit in the Um Con step in the user menu Depending on the parameter set in the Um Con step there are the following weight conversion methods lb the conversion from the scale unit of measure into pounds and vice versa n the conversion of the scale unit of measure into Newton and vice versa Ib n the conversion of the scale unit of measure into pounds or Newton and again into the scale unit of measure cyclic order conversion NOTES The 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 During the viewing in pounds it is not possible to print the weight when pressing ENTER PRINT the message ConV is shown and an acoustic signal is emitted 2 4 2 Net gross switch ntgS If a tare is set by pressing the MODE key for about 3 second interval the gross weight is displayed NOTE While the gross weight is being viewed it is not possible to print 2 4 3 Set point on the gross weight StPG By selecting this functioning mode in the normal scale status one enables the function of the relays on the GROSS weight with the optional boards it is possible to use up to 4 relays In the outPut menu of the SET UP environment TECH MAN REF
38. he charger 3 When lit it indicates that the battery is half charged 4 When lit it indicates that the battery is fully charged Once the full charge reached Disconnect the power supply charger Disconnect the battery charger 58 MCWHU MCWHU 3 3 DECOMMISSIONING AND DISPOSAL Each consumer should help protect the environment by reducing pollution risks and adopting a responsible attitude according to the recycling norms in force in the country where the instrument is used The symbol of the crossed garbage on the product indicates that at the end of its useful life the product must be given to appropriate centres for collection or returned to the distributor when purchasing a new equivalent product A proper collection for recycling the product will prevent any negative effects on the environment and health and encourage the recycling of materials Therefore before disposing the product it is necessary to separate the components of the instrument in each recycling category and place them in the appropriate collection centres The unlawful disposal of the product by the user causes the application of the administrative sanctions foreseen by the law 59 MCWHU 4 DECLARATION OF CONFORMITY 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 Warran
39. ies in the remote control carry out the following steps take out the battery box placed on the back of the remote control replace the old battery with a new one and make sure that it s correctly inserted reinsert the box with the new battery in the remote control 53 MCWHU 3 2 5 Electronic crane scale battery instructions and recharge As mentioned earlier the power supply in MCWHU electronic crane scale is provided through a rechargeable 6V 10 Ah to be included in the box on the back of the equipment see section 1 2 1 MAIN COMPONENTS In order to prevent problems with the battery it is recommended to remove the battery from the load cell if the electronic crane scale is not used for a long time so as not to cause damage to both the battery and the crane scale itself m A DM A nal Never throw the battery into the fire will bring them closer to sources of heat can cause explosions and injuries The electronic crane scale displays Low Bat when the batteries are about to complete their life cycle In this case it is necessary to connect the crane scale to external power 12Vdc to fully recharge the battery In order to recharge the battery you must Remove the rubber cap from the connector on the back of the crane scale Insert the jack of the feeder 12V in the connector on the back of the instrument Insert the power supply 12V in the power outlet at 230VAC Later on the indicator front pa
40. k for the connection between the lower pin and the load cell MCWHU INDICATOR BLOCK REAR i L is the battery box and its direction of insertion into the MCWHU electronic crane scale M is the box in which the battery pack is placed The box is located on the rear of the machine N the hole for the antenna output this version with radio module O body in which there is the double shear beam load cell P connector for connecting the indicator block with the external power supply through the Jack Q1 PG9 cable gland for connecting the indicator block and the battery pack Q2 PG9 cable gland for connecting the indicator block and the load cell For more information concerning the battery and its features see paragraph 3 2 5 MCWHU 1 2 2 Crane scale dimensions DIMENSIONS EXPRESSED IN mm 1 2 4 Electronic device features PROTECTION DEGREE POWER SUPPLY MAXIMUM POWER MINIMUM VOLTAGE PER DIVISION DISPLAYED DIVISIONS DISPLAY RESOLUTION IN COMTAGE KEYBOARD TARE FUNCTION AUTO POWER OFF LOW BATTERY WARNING MEASUREMENT UNIT AVAILABLE IN CALIBRATION PHASE CONTAINER POWER OF LOAD CELLS I O SECTION THEORETICAL LIFE MCWHU IP 67 6 10 Vdc Ah sealed rechargeable internal battery standard range of about 130 hours 12 Vdc avec external power supply 100 240 Vac 50 60 Hz 12 Vdc standard 5 VA 0 3 uV Homologated instrument 0 03 uV non homologated instrument 100
41. kle Locking bolts e Loosening Tightening Pivot e Deformation In order to replace the damaged parts SMACKIE e Wear contact Sal Sanace e Deformation the manufacturer Split pin e Positioning Full insertion of the split pin in In case of the pivot replacement of the Hook Eyeletand e Mechanical original parts use hook surfaces damages only original spare parts Eyeletand Wear Current size gt 95 hook e Corrosion compared to the initial sizes Eyelet e Orientation Can not be torque of the eyelet Hook opening e Deformation Deformation gt 10 of the original sizes e Tension Tension gt 10 Squint Hook e Damages Safety Splice plate Instrument Locking e Loosening Tightening screws 52 MCWHU 3 2 3 Clean If the electronic crane scale is often used in different places especially in places with the presence of dust and moisture it is necessary to have the instrument regularly cleaned Clean the keyboard of electronic crane scale with a soft damp cloth with a detergent or a mild detergent solution Y CAUTION Y S Do not use any type of solvent or industrial chemical product while cleaning the instrument and all the system parts 3 24 Replacing the remote control batteries As mentioned above the MCWHU electronic crane scale is supplied with a emote control that duplicates the functions of the keyboard When using the remote control the battery may die and must be replaced To replace the batter
42. l 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 irConF parameter Press ENTER PRINT to enter the parameter With the ZERO or TARE keys select the possible options ir no disabled remote control ir 1 all the remote control keys function as the TARE key or ir 4 the remote control keys functions as ZERO TARE MODE and ENTER PRINT Confirm 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 In the multifunction configuration the remote control keys repeat the keys functions both the ones obtained with a SHORT pressing as well as those with a LONG pressing and they correspond to the following indicator keys REMOTE CONTROL KEY INDICATOR KEY ZERO ZERO TARE TARE F1 MODE MODE F2 PRINT ENTER PRINT 2 3 6 1 Stand by function In the multifunction configuration by pressing at length the ZERO key it s possible to put the instrument in stand by by pressing any other key one returns to the weighing mode 2 3 7 Date time adjustment optional The indicator can be fitted with the date time board optional in this case the CLoCK message is shown when i
43. l 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 7 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 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 44 MCWHU 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 extracted 5 Continue the counting in extraction Er Mot ERROR DUE TO WEIGHT
44. le is to be considered like an actual scale and therefore it must be used only as a weighing instrument Therefore an improper or different use than what is foreseen in this manual will release the Manufacturer from all responsibilities in case of damages caused to people or things MCWHU 1 3 3 Organisational measures of the user company Respect the safety measures established by the manufacturer of the electronic crane scale the manufacturer of the lifting device and eventually of the safety board of the product to be weighed The electronic crane scale must be used only for the foreseen purposes Entrust the use of the instrument only to expert and trained people also with experience in using the lifting equipment Entrust the execution of installation putting into function maintenance and repair operations only to specialised personnel section 3 2 MAINTENANCE AND VERIFICATIONS Make sure that the user manual is always available where the scale is used Carefully read and apply what described in the section 2 2 1 POWER SUPPLY START UP SWITCH OFF The nominal capacity of the scale must be equal or greater than the crane If the nominal capacity of the scale is greater than the maximum capacity of the crane make sure that loads which are greater than the maximum capacity of the crane or of any support element of the load are lifted Use only original spare parts All the indicator connections must be made respecting the norms
45. ll the tare functions are disabled The SEMIAUTOMATIC TARE value can not be modified with a 2 100kg manual tare or from database 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 2 3 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 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 En SAVE 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 Wi
46. llers verwaltet ist das technische Management La personne autoris e constituer le dossier technique chez la si ge du fabricant est le directeur technique La persona autorizada a constituir el expediente t cnico en la sede del fabricante es la Direcci n T cnica Data Date Datum Firma Signature Unterschrift MCWHU 1 1 7 Markings On the equipment one will find a label in which there are shown the metrological and technical information as well as the relative CE marking of the instrument For no reason the data or closing and legalisation seals on the instrument s plate must be modified or removed In case of tampering or removal of this information the warranty of the instrument ceases and the manufacturing company is released from any eventual damage direct or indirect caused to people or to things THE LABELS ARE OF THE ADHESIVE TYPE WHICH DETACH THEMSELVES WHEN DESTROYED Marking for devices suitable for internal use single scale 11 5 9 o CES CD O MIND ey 103 008 SN 7T 6VDC Max kg e 4kg Min 4 kg GE Mod Ind DINI AR srl Spezzano di Fiorano MO Made in Italy i ava 6 3 2 DINAMOMETRO KRANWAAGEN CRANE SCALE CROCHETS PESEUR GANCHOS PESADORES In which Company name and fabrication status Name of the machine Name of the machine model and the type of installed electronic device Serial Number sn CE Markings Power supply voltage Symbol of the dumpster indicates that at
47. n the case of null or semiautomatic tare PT in the case of manual tare TTTTTTTTTT tare weight on 10 digits 39 MCWHU ALIBI MEMORY CANCELLATION only with non approved instrument Command INALDL CR o CRLF gt In which II 485 address only when transmitting in the 485 mode Instrument response INALDLOK CR o CRLF gt if the cancellation has been effective INALDLNO CR o CRLF gt if the cancellation has not worked NOTE During the cancellation the display shows WAit and all the indicator functions are frozen The commands are ignored if one is not in the alibi memory functioning mode 2 4 7 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 relays of the 2 expansion boards optional 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 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 reach
48. nce 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 2 3 11 REENABLING OF THE PRINTOUTS AND THE INDICATOR FUNCTIONS If the presence of a printer has been configured the MODE key causes also the printing of the weight values By pressing the MODE key again without having re enabled the totalisation 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 fthe indicator is in the under load or over load status by pressing the MODE key the display shows the un oVEr error message TOTALISATION WITH PRINTING If the presence of a printer has been configured upon each pressing of MODE one prints the data programmed in step SEtuP gt gt SEriAL gt gt CoM Prn gt gt Pr ConF of the set up environment TECH MAN REF for example Weigh number GROSS weight TARE weight NET weight PRINTING AND ZEROING OF THE TOTALS The instrument has two different total levels a par
49. nd or instrument If necessary execute the procedure for handling with the help of several people or with appropriate aid 48 MCWHU 3 1 3 Installation In the wooden pallet used for the transport of the instrument all system components are included The equipment is not supplied ready to use so it is necessary to perform some operations to enable the functioning of the machine The installation steps are Open the wooden box containing the electronic crane scale Install the shackle on top of the load cell Install the shackle on the bottom of the load cell Replace the metal used for the transport of the instrument Insert a ring inside the upper pin and place it like in the following figure Locking screws spacers Insert the swivel hook inside the lower pivot Insert the locking pins of the upper and lower pivot and check if they are properly locked Once all the accessories of the system are installed check their integrity and proper installation Do not forget to check the suitability of the crane hook where the crane scale is installed Connect the system to the crane safety hook ensuring that the ring rests on the saddle of the crane hook and that the lever is positioned safely Once the load harnessing is finished walk away and lift the the crane scale a few centimetres off the floor The crane scale is supplied with batteries already installed Then by pressing the C button on the fro
50. ne enters just one SET POINT value therefore the enabling threshold coincides with the disabling threshold 2 4 4 Set point on the net weight StPn By selecting this functioning mode in the normal scale status one enables the function of the relays on the NET weight the entry of the SET POINTS and the functioning notes are the same as the gross weight mode 35 MCWHU 2 4 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 automatically printing the data if the presence of a printer has been configured Once the in out mode has been selected the message tyPE is shown and one is asked to select with ENTER PRINT the printing mode of the acquired data 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 18t 2nd first weigh second weigh WEIGH 2 Second weight with unit of measure NET Difference without sign between WEIGH 1 and WEIGH 2 with unit of measure jn out input output INPUT First weight with unit of measure OUTPUT Second weight with unit of measure NET gt gt if WEIGH 1 WEIGH 2 Zero weight with unit of measure 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
51. nel lights the LED power on LED lights 54 MCWHU 3 2 6 The battery recharge by optional kit If it is necessary to constantly use the MCWHU crane scale it is possible to request a kit including a spare battery pack and a charger adapter To perform a battery change and development its functions perform the following steps 1 Screw off the socket head screws placed on the battery pack behind the machine 2 Slowly remove the battery pack 3 The battery pack is internally connected to the electronic card of the instrument through an AMP automotive connector 99 MCWHU 4 Unplug the AMP automotive connector from the battery pack 5 Connect the charger to the battery pack through the AMP automotive connector 56 MCWHU 6 Insert the power supply 12Vdc to the power outlet at 230Vac and connect it to the charger through the jack Once the battery is charging it is possible to connect the spare battery pack to the crane scale reor Il A The charging of the battery pack must only be carried out using the power supply 12Vdc supplied with the instrument 57 PHASE OF THE BATTERY RECHARGE BY CHARGER ADAPTER The charger s led indicate the charge level reached 3 0 4 gt 6 TT e m LED DESCRIPTION 1 When lit it indicates the presence of voltage 2 When lit it indicates the presence of the battery it means that the battery is connected correctly to t
52. nstrument is turned on To set the date time follow the procedure below Tum 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 CLoCK parameter Confirm with ENTER PRINT 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 NOTES The CLoCk parameter is displayed if there is the date time option 29 MCWHU 2 3 8 Screen saver function optional If the indicator is fitted with the date time function optional 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 in the HH MM SS format and the clock symbol e is enabled As soon as a weight variation is detected or a key is pressed the indicator returns to viewing the current weight To set the function Turn on the scale press the TARE key while the firmware ve
53. nt panel the electronic crane scale can be switched on and used immediately 49 MCWHU 3 2 MAINTENANCE AND CHECKS The electronic crane scale and all lifting accessories must be regularly maintained For the prevention of accidents or damages it is necessary that the maintenance is done according to the manufacturer s instructions Maintenance must be performed only by persons who have acquired the necessary technical expertise To ensure a safe operation follow these instructions carry out a continuous regular maintenance and cleaning entrust the maintenance and repair operations only to trained and authorized personnel or to the Dini Argeo service dept use only original spare parts do not use the electronic crane scale where there is non compliance with the safety checklist any maintenance repair or cleaning should be done with the electronic crane scale turned off 3 2 1 Daily monitoring Each time the operator starts a new work cycle with the electronic crane scale one must check all instrument parts carry out a general visual inspection of the whole system monitor the integrity and efficiency of all the component parts of the system as the safety lever hooks swivel hook pins and locking pins rings etc 50 3 2 2 Regular Maintenance MCWHU Maintenance should be carried out only by persons who have acquired the necessary technical expertise and are specialized and trained for this purpose Every 3 mo
54. nths or in any case after 12 500 weighs Check all dimensions of the parts which make up the instrument Check the wear on the handle or the eyelet by checking if there are any plastic deformations mechanical damages irregular cracks corrosion damage to threaded portions and the twists Check the tightness of the splice plate on the hook and the presence of defects and ensure its proper functioning f other metrological and mechanical irregularities are detected have the electronic crane scale repaired by qualified personnel Dini Argeo assistance service Do not for any reason carry out the repair by yourself In case of non compliance turn immediately off the electronic crane scale All repair operations and the parts used are classified and stored in the maintenance register Every 12 months or in any case after 50 000 weighs The extraordinary maintenance of the product should be made by specialized personnel Dini Argeo assistance service During this general check use iron filings in order to ascertain that no cracks are in all parts of the instrument It is of utmost importance that all the maintenance and repair operations and the used pieces are recorded and filed in the appropriate produce maintenance registry 51 For further information on regular checks see the following table MCWHU COMPONENT PART CONTROL LIMIT REMEDY SOLUTION Shac
55. 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 the 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 When enabling the PEAK mode it s possible that the displayed weight isn t really the one on the scale Greater the number of samplings per second and greater is the weight that can be shown on the display E g if 0 000Kg is on the scale and the sampling time is equal to 1 when the PEAK mode is enabled 0 034Kg could be displayed 42 MCWHU 2 4 12 Horizontal totalizer Sum of lots tot 0 Tot Mod TYPE OF TOTALISATION NORMAL FAST AUTOMATIC Once the totalizer operating mode is selected both horizontal and vertical one is asked to set
56. or 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 users Any attempt of tampering or modifying the instrument by the user or non authorised personnel or improper use or different than what is foreseen in this manual will relieve the Manufacturer from all responsibility in the case of damages caused by people or things 1 1 3 Symbols MCWHU Please find below the symbols in the manual which recall the operator s attention in regards to the various danger levels The danger levels will be subdivided in four classes of importance DANGER CAREFUL A CAUTION gt gt gt Concept or procedure which if not carried out accurately causes the danger or harsh personal injuries in case of accident Concept or procedure which if not carried out accurately can cause harsh personal injuries or damages to the instrument in case of accident In case of an accident concept or procedure which can cause damages to the instrument or materials or adjacent to it if it does not carry out accurately WARNING Important information or procedure which advises the operator regarding the optimal use of the system and on all the connected work modes Besides the symbols of the four different danger levels other symbols used will be shown in the m
57. pecially important if the display shows a non zero value without a load on the scale If any accessories have been applied to the MCW connection rings chains hooks etc it is necessary to press the TARE key or by using the remote control s TARE button NOTES If during the weighing operations with the crane scale one views the IMMEDIATELY stop the weighing operations and quickly place on the ground the load attached on the crane scale The TARE key can be used with any weight applied in the range of its capacity If slings are used to handle the load make sure that the load is properly balanced and that the slings are positioned properly When the display indicates 0 the instrument is ready for use Start lifting the load slowly If the load is greater than the full scale value not maximum capacity the display will show which means overload Unload to avoid any need for recalibration To switch off the instrument keep the C key pressed until the Off message appears on the display DANGER Over Load message one should 47 MCWHU 3 TECHNICAL INFORMATION 3 1 PACKAGING TRANSPORT HANDLING STORAGE AND INSTALLATION 3 1 1 Packaging The equipment is supplied on a standard wooden pallet arranged for the transport of the instrument In the packaging of the MCWHU instrument the following material is supplied Sheet metal for transport External power 12Vdc Inf
58. pecific printouts which are described in the operating mode Executing printouts with NON approved scales In order to print with non approved scales the following conditions must exist the weight must be stable the gross weight must be gt 0 the printout is always active NOTE In the totaliser mode in order to print the totalised weight the following must take place the weight must be stable the net weight must be gt of a division with normal or fast totalisation the net weight must be gt of 10 divisions with automatic totalisation the printing is reactivated depending on how the rEACT parameter has been set in the set up environment passage by zero of the NET weight weight instability or always see 2 3 11 REENABLING OF THE PRINTOUTS AND OF THE INDICATOR FUNCTIONS section Legal for Trade scale printing In order to be able to print with a legal for trade scale the following conditions must exist the weight must be stable the net weight must be gt the minimum weight minimum of 20 divisions the printing is reactivated depending on how the rEACT parameter has been set in the set up environment passage by zero of the NET weight weight instability or always see 2 3 11 REENABLING OF THE PRINTOUTS AND OF THE INDICATOR FUNCTIONS section 30 MCWHU Notes The printing is confirmed by the indication on the display of the Print message or tot in case of totalisation
59. r 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 2 3 11 Display of metric data inFO The indicator is fitted with a function named INFO thanks to which it is possible to view the configuration metric data With the 5 key indicator keep the C key pressed until the display shows inFO and release The capacity value of the first range will appear Press the ZERO key to scroll the following data in this order Capacity 1 range gt Minimum weigh 1 range Division 1 range gt Capacity 2 range gt Minimum weigh 2 range gt Division 2 range gt Capacity 3 range gt Minimum weigh 3 range gt Division 3 range gt Capacity 1 range o Press the TARE key to scroll backwards the metric data Press the ENTER PRINT or C key to return to weighing NOTES The minimum weigh corresponds to 20 net weight divisions The data of the second and third range appear only if actually configured 31 MCWHU 2 3 12 User Menu During weighing the electronic crane scale provides access to a menu in which one can configure the following steps On Prin Turning on the printer only with printer
60. rared remote control Instruction manual CD or paper Certificate of calibration Certificate of internal control of the manufacturer which serves as a reference for periodic inspections CE Declaration of Conformity REGISTER FOR MAINTENANCE AND WARRANTY Before making the first user verification make sure that the package contains all the items in the above list and that the material has not been damaged during the transport 3 1 2 Transport handling storage The transport of electronic crane scale must be made by using its own wooden pallet The wooden pallet foresees the lifting through forks in order to ease the transport of the electronic crane scale this also protects the instrument from knocks and possible falls During the transportation one must take into consideration that the packaging should not be compressed neither from above or from the side from any external bodies It is important that the wooden pallet and the electronic crane scale itself are stored in enclosed spaces that meet the environmental conditions mentioned above see paragraph 1 3 6 ENVIRONMENTAL CONDITIONS MODEL SIZES mm WEIGHT Ix w x h MCWHU10 620X670X120 88 kg MCWHU15 620X670X120 88 kg MCWHU25 620X670X120 88 kg MCWHUS5 620X670X120 88 kg Sizes Length I x width w x height h CAREFUL Take care when handling the pallet in order to avoid collisions or falls that could be harmful to humans a
61. ro at start up function in other words it means that if at start up a weight within 10 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 weight 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 gt gt ConFiG gt gt 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 0 5 key keyboard K 1 17 key keyboard X YY is the installed software version After this hi rES is displayed in case of non approved instrument or LEGAL and the g gravity value in case of approved instrument then the programmed capacity and minimum division and finally it executes a countdown self check TO T
62. rsion 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 using the MODE key to select the digit to be modified and the ZERO TARE keys to decrease increase it 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 shown if there is the date time option 2 3 9 Printing If a printer is connected it is possible to print the programmed weight data for example 4 heading lines of 24 characters GROSS weight TARE weight NET weight ticket number date and time optional a CODE 39 bar code both with the LP542PLUS labeller as well as the TPR thermal printer Besides the generic printing described above each single functioning mode will have some s
63. s 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 The printout can only be done when the indicator has the standard sensitivity 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 is equal or less than 100 kg 220 Ib 2 4 10 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 2 4 11 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
64. s using a low speed of the crane Once the load harnessing operation is done move away and make sure that the load is well balanced lifting it up a few centimetres from the ground Use structures with single hitch elements which allow a correct alignment of the scale Do not use structures with single hitch large sized elements which could block the correct alignment near the hitch point Suspended loads which can cause applied torsion stresses MUST be hanged with flexible or swivelling bindings It is FORBIDDEN to make oblique moves on the load Carefully read and apply what described in section 2 2 1 a POWER SUPPLY START UP SWITCH OFF Periodically check the integrity of all the scale parts see section 3 2 MAINTENANCE AND VERIFICATIONS Any maintenance repair or cleaning operations must be made with the electronic crane scale turned off see section 3 2 MAINTENANCE AND VERIFICATIONS Use the DPI prescribed by the manufacturer of the lifting system and eventually those highlighted in the safety data sheet of the weighing article helmet accident prevention shoes etc DANGER The nominal capacity of the electronic crane scale must not be lower than the maximum capacity of the lifting device If one attaches a crane scale with a nominal capacity less than the nominal capacity of the lifting device verify it with another weighing system making sure that the load to be weighed is not greater than the nominal capacity of
65. sing 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 Itis 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 7 4 FORMAT OF THE SERIAL COMMANDS TECH MAN REF in this functioning mode also the commands below are available WEIGH STORAGE Command INPID lt CRLF gt or lt ESC gt II PID lt STX gt IIJPIDD CRLF or lt ESC gt II PIDD lt STX gt in which II 485 address lt ESC gt 27 ASCII decimal character lt STX gt 2 ascidia decimal character Instrument response to the II PID lt CRLF gt command II PIDSS B LLLLLLLLLLUU YYTTTTTTTTTTUU ID NO lt CRLF gt Instrument response to the lt ESC gt II PID lt STX gt command lt ESC gt II PIDSS B LLLLLLLLLLUU YYTTTTTTTTTTUU ID NO lt STX gt Instrument response to the II PIDD lt CRLF gt command II 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 485 address only when transmitting in 485 mode SS OL weight in overload or UL weight in und
66. sis of its use can choose the device depending on the available capacities which in tons are T10 T15 T25 T35 The instrument can be suitable for use with third parties M or for internal use The complete identification will then be MCWHU 10 or 15 M if only for use with third parties and MCWHU 10 or 15 or 25 or 35 when the instrument is suitable for internal use For more information see section 1 1 7 MARKING This manual takes into consideration the various types MANUFACTURER S DATA DINI ARGEO srl via della Fisica 20 41042 Spezzano di Fiorano MO Italy Tel 0536 843418 Fax 0536 843521 E mail info diniargeo com web www diniargeo com 1 1 2 Premises The purpose of this manual is for the user to know all the fundamental norms and criteria for the installation the correct use and for carrying out the correct maintenance of the purchased instrument Therefore e This manual contains all the scale s user instructions and the necessary knowledge for its correct and safe use e This manual supplies the useful indications for the correct functioning and maintenance of the relative electronic crane scale it is therefore important to pay careful attention and refer to all those sections which illustrate the simplest and safest way to operate e This publication or any part of it can be reproduced without the written authorisation by the Manufacturer PS The person responsible for the use of the weight indicat
67. t must Have appropriate physical and mental characteristics Be an expert or have sufficient knowledge on lifting equipment and be trained in the proper use of scales Be familiar with the requirements of labour protection and accident prevention in the field Be able to evaluate the safety condition of the lifting equipment Understand the safety signs on the machine the warnings and the messages highlighted in the manual of the instrument even if he does not have a good command of the language in which the crane operates Be able to make oneself understood in the workplace 2 1 2 Location The operator of lifting equipment which was installed on the crane scale must not only respect the safety conditions but is also responsible for accidents that may occur around the machine Therefore the operator must place himself in a working position which is safe for people things and vehicles in the workplace In particular the operator must Bevery careful to never position below the load or in positions which could be dangerous if there was a rupture of an accessory of lifting equipment Always have a good visibility of the load and eventual personnel nearby Evacuate the people and things from the work area 2 1 3 Clothing and equipment The personnel must wear clothing and be fitted with personal protective equipment required for the lifting vehicle used helmets protective gloves safety shoes etc 23 MCWHU
68. t 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 may also be 0 before unloading the scale In case of MANUAL TARE or FROM DATABASE the net weight before unloading the scale must be greater than 2 divisions and stable To set the type of tare Turnon 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 parameter Press ENTER PRINT to enter the parameter With the ZERO or TARE keys select the possible options LoCK locked tare unLoCK unlocked tare diSAb disabled tare 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 for not saving 27 MCWHU 2 3 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 A
69. th 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 using the MODE key to select the digit to be modified and ZERO TARE to decrease increase it and confirm with ENTER PRINT Press many times the C key until the display shows SAVE Press ENTER PRINT to confirm the changes made or another key for not saving 2 3 5 Low battery warning The indicator is able to recognize if it is powered by the network or battery The charge level of battery is indicated in the weighing phase the display will indicate the percentage of charge NOTES The instrument automatically turns off when the voltage goes below the minimum level It s possible to view the recharge percentile of the battery by pressing the ZERO key upon start up see section 2 2 1 POWER SUPPLY START UP OFF 28 MCWHU 2 3 6 Remote control If the model is provided for the remote control it is possible to remotely use the functionality of the ZERO TARE MODE ENTER PRINT keys or just the TARE key To choose which type of functioning follow the below procedure 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 scrol
70. the C key to return to weighing 34 MCWHU RELAY 1 STATUS ENABLED DISABLED Sb1 0F Sb1 0n GROSS WEIGHT NOTES If the relay functioning mode has not been configured the prolonged pressure of the ENTER PRINT key has no effect The 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 ModiFY message at the exit of the configuration MENU of the SET POINTS If in the ENABLING SET POINT one enters a value lower than the DISABLING one the instrument does not allow to confirm if one 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 The 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 o
71. the OIML R60 recommendation Precision 0 03 of the Full Scale capacity F S High precision and repeatability Maximum number of load cell divisions nLC 4000 Sensitivity 2mV V 0 1 700 7 Ohm input resistance 700 7 Ohm output resistance Nominal load creep after 240 minutes 0 02 full range Thermal compensation 10 C 40 C Foreseen life if the cell is not subject to knocks and or overloads and is regularly submitted to maintenance will attain a theoretical life from 3 to 5 years 1 2 6 Indicator environmental features Environmental operating features OPERATING TEMPERATURE From 10 to 80 C with optional heat shield 10 40 C in CE M approved version RELATIVE HUMIDITY From 10 to 85 without condensation MCWHU 1 2 7 Infrared remote control keys and commands Along with the MCWHU electronic crane scale an infrared remote control is supplied in which it is possible to repeat the keyboard functions The command system is directive therefore the receiving measurement device must be in view the maximum functioning distance is 8 m On the measurement device it is possible to configure the functions of the remote control keys it is possible to have the remote control disabled remote control completely enabled the keys have the indicated function remote control partially enabled all the keys function as a TARE key Remote Control KEY IR NO MODE FUNCT
72. the end of its useful life the product must be disposed in the appropriate waste collection bins Instrument s precision class Measuring field Max maximum capacity or full range of the instrument Min minimum weigh Weighing accuracy is not guaranteed below this value e division value 10 Space reserved for the CE type approval certificate number 11 Building year of the machine NOOB WD co co MCWHU Markings for devices suitable for commercial transactions 13 11 EG Deia 03 008 S 9 gt 6VDC Max kg es kg Min kg Mod Ind PINIARGEO sr Seca mo Made in Italy 1 7 3 5 8 2 DINAMOMETRO KRANWAAGEN CRANE SCALE CROCHETS PESEUR GANCHOS PESADORES In which 1 Company name and fabrication status 2 Name of the machine 3 Name of the machine model and the type of installed electronic device 4 Serial Number sn 5 CE Markings 6 Space reserved for the number of the notified body 7 Conformity marking instrument subject to metrological check 8 Power supply voltage 9 Symbol of the dumpster indicates that at the end of its useful life the product must be disposed in the appropriate waste collection bins 10 Space reserved for the CE type approval certificate number 11 Instrument s precision class 12 Measuring field Max maximum capacity or full range of the instrument Min minimum weigh Weighing accuracy is not guaranteed below this value e division value 13 Building year of the ma
73. 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 Inthe normal totalisation for each accumulation operation there is the display of the weigh number and the net weight total before the printing of the data Inthe fast one just the display of the tot message appears on the display before the printing of the data In the automatic one there is the automatic acquisition of the stable weight therefore the display of the tot message on the display and then the printing of the data MAx tot NUMBER OF CONSECUTIVE TOTALISATIONS AFTER WHICH THE TOTAL IS AUTOMATICALLY PRINTED AND RESET After having carried out the set weighs the accumulated general total is printed and 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 load the weight on the scale and press the MODE key if the automatic totalisation has not been set 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 o
74. tial total and a general total which increase upon each totalisation these may be printed and zeroed independently from each other To print and 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 43 MCWHU The number of weighs made and the NET WEIGHT PARTIAL TOTAL are printed To print and 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 The number of weighs made and the NET WEIGHT GENERAL TOTAL is printed 2 4 13 Vertical totalizer Sum 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 2 4 14 Piece counting COUn In this functioning mode it is possible to carry out the reference operations in order to use th
75. ty covers all defects notattributable 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 instrument is shipped to dealer or manufacturer for repair The warranty is voided in the event that the instrument is returned or if there are damages caused by unobservance of indications in the manual interventions by non authorised personnel and or non original spare parts user incapacity and or improper use incorrect maintenance loss or impossibility of presenting the maintenance booklet 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 60
76. ws 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 the display shows the FunCt menu Press ENTER PRINT to enter the parameter With the ZERO or TARE keys select the possible options Std Unit of measure pounds 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 ALibi Alibi memory ChECK _ Tolerance Check PErC Sample weight percentage UiSS Sensitivity times ten hLd Hold PEAK Peak detector toto Horizontal totalizer tot S Vertical totalizer Coun Counting Confirm with ENTER PRINT if one has selected the inout ChECK PErC tot o 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 NOTE If there is a printer once the functioning mode is selected the relative printout is automatically enabled depending on the type of printer selected in the SEtuP gt gt SErlAL gt gt PrMODE TECH MAN REF 33 MCWHU 2 4 1 Unit of measure conversion in pounds N

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