Installation & User Manual
Contents
1. highlight the desired number and press F5 To set the max load 1 Select the truck and press F3 Kg Enter save Home exit Figure 4 18 Max Load Menu WEIGHING SYSTEMS 4 17 Project Definition The system can store up to 100 different projects each with a name up to 8 lines of 16 characters long 1 Press F4 while in the working screen PROJECT 1 MOTORWAY E51 2 JK TOWER 3 NY BRIDGE Figure 4 19 Project Database 2 Press the Up or Down button to select the desired item 3 Press the Left or Right button to change from one page to another 4 To set the name highlight the desired number and press F5 4 18 Operator Definition The system can store up to 50 different operators each with a name up to 16 characters long 1 PressF4 while in the working screen OPERATORS 1 Frank 2 CAI 3 John Figure 4 20 Operators Database 2 Press the Up or Down button to select the desired item 3 Press the Left or Right button to change from one page to another RICE LAKE WEIGHING SYSTEMS 4 To set the name highlight the desired number and press F5 4 19 Database Totals Summary To view database totals 1 Press the Print button while in the working screen 2 Press the Up or Down button to scroll to the Show Totals line PRINT Total truck Options End of the day Ticket N Header 1 Header 2 Show Totals Figure 4 21 Press Enter to Proceed to Show Totals 3 Press2. 2 If you do not have the password contact your dealer or Rice Lake Weighing Systems 3 Enter your password and click the Login button The connection options appear Connection Options B audR ate 1 9200 Com Port comi Byte Unit 1 4 Cancel Confim Figure 5 6 Connection options 4 Specify the appropriate baud rate com port and byte units 5 Click Confirm 6 Restart the program for the new settings to take effect NECEM ERE RICE Ls AKE WLS 1 Wheel Loader Scale WLS 1 PC Software 35 5 3 2 Uploading Data from the PC to the WLS 1 Indicator If a totals page of a category is active the upload function will remove the data from the program Make sure to save the data to a file prior to uploading if you want to preserve a copy 7 From the left pane select the category you want to upload 8 Either click the Open button to open an existing file or manually compile the grid as desired 9 When the grid is complete click the Up Arrow button to begin the upload A progress bar appears which displays the status of the upload Up Arrow button begins the upload gt alla l Figure 5 7 Upload button Fin Gonore Ed F RAX a T e 9 3 4 l fr Te dr Ware Waleriak UPLOAD IM PROGRESS OPERATOR 5 1650 10 a xi A sa VII T TRE ONORE Figure 5 6 Upload in progress Ee 36 WLS 1 Wheel Loade
3. Enter to confirm selection 4 Press the Up or Down button to scroll to the Materials line SHOW TOTALS Clients Trucks Project Figure 4 22 Select Item to Show Totals 5 Press Enter to confirm selection WLS 1 Wheel Loader Scale Operation 29 The complete list of the selected item with total load is shown MATERIALS 1 Sand 2 Gravel Figure 4 23 Materials Totals Summary 6 Press the Left or Right button to change from one page to another NOTE It is possible to singularly zero the total of each material by pressing F1 while selected and confirming by pressing Enter 4 20 Printer Function If you have a printer installed the following information can be printed on the ticket 30 Company name Header 1 Date and time Ticket Number Header 2 Code and Name of the selected material Code and Name of the selected customer Code and Name of the selected truck Code and Name of the selected project Code and Name of the selected operator Bucket number bucket performed to load the truck Signature space for a sign on the ticket Total load load in the truck WLS 1 Wheel Loader Scale 4 20 1 l 4 20 2 Printing the Ticket Press the Print button The Print menu appears PRINT Total Load truck Options End of the day Ticket N Header 1 Header 2 Show Totals Figure 4 24 Print Menu Press the Down button to show the cursor Position the cursor on the Total line an
4. RS232 600 to 38 400 bps 128 byte 32K 1 logo of 348 x 85 dot 10 30 VDC During printing 600mA idle 20MA 146 x 88 x 96 with holding plate 605 gr approx Printer and holding bracket 20 to 70 C 40 C to 80 C 10 to 90 IP40 di i fa d L 8 2 Figure 6 2 Printer Dimensions WEIGHING SYSTEMS 10 Appendix 71 System Diagram Brown White VB to positive battery terminal 5 Green Yellow VB ground to negative battery terminal Figure 7 1 WLS 1 System Diagram dn Quantity Description i en TT e Deer NN Te Rem 0 os 1 reverse 0 e rese nce cet NN e II 7 IN Ce kaaksi Table 7 1 Standard System Parts DS O1 o RICE La ANKE WLS 1 Wheel Loader Scale Appendix 41 Referenc e Quantity Description Installation Kit for Printer Figure 7 2 Optional Thermal Printer Parts Referenc e Quantity Description Mounting Kit for Printer Figure 7 3 Optional Ticket Printer Parts E HE EHH 42 WLS 1 Wheel Loader Scale RICE La AKE WLS 1 Limited Warranty Rice Lake Weighing Systems RLWS warrants that all RLWS equipment and systems properly installed by a Distributor or Original Equipment Manufacturer OEM will operate per written specifications as confirmed by the Distributor OEM and accepted by RLWS RoughDeck fabricated platforms and weldments are warranted against defects in materials and workmanship for five 5 years Load cells and all other components are
5. RUE Sau pee ENS x eee oe EINE IURE TEE E oka es 18 3 7 Configuration Menu dre cae bd e A ati 18 3 7 1 Program Angular Sensor Iis sre mor eR aaaea 19 SNAP Restore System to Original Setting LL 20 PUN dy word RAE EPIS RR ENETSq qat RR 21 3 8 1 Setting and Saving Parameters eh has 22 dAl sco VUEIOIEE e he 7 36 558 CERE ERU EUER DE Sa ESR ERS AE KR GRON REED AREE PASE ET ES 29 Ae Seino a NCW TIG 4 48 stn hh om gede Ka ie oo oe eRe REE eee 23 4 3 Disabling the Weighing Feature 0 ee eens 23 4A Ene OS MEI s seas OE 4 a4 nbn de a de RCA hw oo E ERAT i 24 4 5 Change Display Brightness nanana hr ans 24 46 Change Display CO OES a iced ode 3e ee RR RE dcn dr dE OR Rae fe cde Rod d do KER de ci 24 4 7 Change Beep Sound uus iux dre liete deri ae anle dr dex bd d dro ee ir o ld den ds 2 2053 5101 9 19 21 5821 WNC anne es RR RATE 29 4 9 Configure Alarm Clock irpini 26 a 10 Count Down FUNGON a aa eee Sem ely 2 38 8 8 bm Oe ee Sem ar ES 30 ia aa a Se ae a ee ee 26 4 11 Select IAC MING amp oi matin oe Rah CH oh hea PA ad Gb tod ini 26 4 12 Partial Zeroing Partial x 2 Total Totals and Tare Procedure 0 27 4 13 Multi Product Multi Truck FUnCtION siriani a 2 4 14 Material Definition and Density i 44 e044 de don eae Sa d b eee re deed doa eae oka 27 415 Customer DefiNItON inietta 28 RICE LAKE TECHNI AL Technical training seminars are available through Rice Lake Weighing Systems Course descriptions and
6. Y 0 0 Figure 4 28 Diagnostics Menu Pressure Sensors Pressure reading express in BAR analog signal 0 5 5V Angles Angles received from the angular sensor CAN BUS digital line On Off Input Digital input O 12V Table 4 2 Diagnostics Menu Description Ee 32 WLS 1 Wheel Loader Scale RICE La AKE 50 WLS 1 PC Software WLS 1 PC software allows you to manage databases and data on a personal computer 5 1 Installing and Obtaining a License Code The software CD is equipped with a code to protect it from being copied The CD is usable on only one PC When you open the CD case and remove the CD you will see a serial code number which will be needed to validate the license and unlock the software 1 Weight indication of the material inside the bucket and truck total 2 Insert the CD into the drive and it will start automatically 3 Follow the on screen instructions to complete the software loading 4 Double click the desktop icon to launch the software The License Validation dialog box appears Licence Yalidation 3 x Please insert a valid Registration Code Personal Code Serial Code pee License Code _ Cancel Figure 5 1 License Validation dialog box 5 Click on the Personal Code text box A code unique to the PC is copied to the clipboard PERSONAL CODE COPIED TO CLIPBO Xx Jj Personal Code copied to Clipboard Figure 5 2 Personal code copied to clipboard dialog box 6 Comp
7. at http www ricelake com product aspx CatID 3433 e Frequently Asked Questions FAQs at http www ricelake com fags aspx Contact Information Hours of Operation Knowledgeable customer service representatives are available 6 30 a m 6 30 p m Monday through Friday and 8 a m to 12 noon on Saturday CST Telephone e Sales Technical Support 800 472 6703 e Canadian and Mexican Customers 800 321 6703 e International 715 234 9171 Immediate Emergency Service For immediate assistance call toll free 1 800 472 6703 Canadian and Mexican customers please call 1 800 321 6703 If you are calling after standard business hours and have an urgent scale outage or emergency press 1 to reach on call personnel Fax Fax Number 715 234 6967 Email e US sales and product information at prodinfo ricelake com e International non US sales and product information at intlsales ricelake com Mailing Address Rice Lake Weighing Systems 230 West Coleman Street Rice Lake WI 54868 USA Ee A4 WLS 1 Wheel Loader Scale RICE La AKE ISEE RICE LAKE WEIGHING SYSTEMS 230 W Coleman St Rice Lake WI 54868 USA U S 800 472 6703 Canada Mexico 800 321 6703 International 715 234 9171 www ricelake com mobile m ricelake com 2010 Rice Lake Weighing Systems PN 101063 11 10
8. be installed preferably the cab Notes Ensure there is enough slack in the wire to allow the support arm to rise fully without over tightening the wire Route along a stationary area of the wheel loader Figure 1 17 shows the pressure sensor and angle sensor wires routed between a stationary cylinder and existing electrical line this provides optimal protection kah stationary cylinder pressure and angle q j _ sensor wires existing electrical line Figure 1 17 Wires Routed Along Existing Electrical Line 4 Tie off excess wire in an open area of the wheel loader as ERE RICE Ls AKE WLS 1 Wheel Loader Scale Installation 7 19 Junction Box Installation Before you begin wiring the junction box select an area where it can sit unobstructed Beneath the operator s seat is typically a good choice Avoid areas where it may be stepped on or have its connections pulled See Figure 7 1 WLS 1 System Diagram on page 41 for a detailed system diagram 1 Connectthe remote control pressure sensor wire angle sensor wire indicator cable and power supply to the junction box s inputs as shown in Figure 1 18 High chamber pressure transducer Low chamber pressure transducer Proximity sensors Display cable Power supply Angle sensors Figure 1 18 Junction Box Connections 2 Connect power to the junction box NOTE The system comes with a power cable which has a brown white VB power 10 3
9. between 0 and 1000 i Sey NA Hig In Ghhaiber Zi TU gt p Figure 3 5 High and Low Chamber Measure Point Locations 4 Press Enter to calculate the Area Ratio value WLS 1 Wheel Loader Scale Calibration 13 3 3 Angle Calibration This type of calibration is used only in systems with the angle sensor installed rather than proximity switches 3 3 1 Galibration Procedure 1 Enter calibration mode See Section 3 1 on page 12 2 Scroll down to the Angle Calibration line and press Enter The Angle Calibration menu appears CALIBRATION Angles Chassis side Actual Boom Side Actual Ang Ground Ang Reset Ang Start Ang Stop L 3 0 E 2D 2b RO x5 0 Figure 3 6 Angle Calibration Menu 3 Normally the sensor is installed on the left side boom and chassis if the sensor is installed on the right side scroll the cursor to Chassis Side and Boom Side line using the Up Down Left or Right buttons change the parameter numbers as desired and press Enter AN You must first zero the angle sensors before you start the angle calibration See Steps 4 5 4 Roll the bucket back and lower boom to ground See Figure 3 7 Bucket Position Figure 3 7 Bucket Position for Ang Ground 5 Scroll to down to the Ang Ground line and press and release Enter to zero the sensors E HE EHH 14 WLS 1 Wheel Loader Scale RICE La AKE 6 Scroll to the Start position and raise the boom to the wei
10. e OFF The function is disabled RICE LAKE WEIGHING SYSTEMS Setting Date and Time Enter options menu See Section 4 4 on page 24 Press the Up or Down button to scroll to the Time Setting line OPTIONS Brightness 100 Graphics Key Beep OFF Wait Beep OFF Clock Settings Alarm Cloc Countdown Machine N Figure 4 8 Press Enter to Proceed to Date and Time Menu 3 Press Enter to confirm CEOEKTSEEBDTNG Hour Minutes Seconds Day Month Year CONFIRM Figure 4 9 Time and Date Setting Menu Press the Up or Down button to scroll to the value you want to change Press the Left or Right button to change the value Once you have changed all values use the Down button to scroll to the Confirm line and press Enter After 5 seconds the system returns to normal operation display If a roll printer is used the new date will be printed on the ticket WLS 1 Wheel Loader Scale Operation 25 4 9 Configure Alarm Clock When the alarm occurs the buzzer will irregularly sound and the time indication in the working screen will become red 1 Enter options menu See Section 4 4 on page 24 2 Press the Up or Down button to scroll to the Alarm Clock line OPTIONS Brightness 100 Graphics Key Beep Wait Beep Clock Settings OFF OFF Countdown Machine N Figure 4 10 Press Enter to Proceed to Alarm Clock Menu 3 Press Enter to confirm selection CLOCK SETTI OFF Hour Min
11. two pressure sensors if needed There are two options for pressure sensor installation e Installa flange block where the hydraulic line attaches to the hydraulic fluid distributor Use one of the fittings supplied to attach the sensor to the flange block The kit comes with a few common fittings which fit the majority of wheel loaders It may be required to locate special fittings for the installation See Figure 1 5 through Figure 1 8 for a list of provided fittings NOTE Some manufacturers do not use flange blocks In these cases use a swivel T fitting e Attach the weld on flange supplied see Figure 1 7 4 directly to the hydraulic line This should be performed by a qualified welder to ensure proper fitting and seal Note The best source for flange blocks is the local heel loader or skid steer dealer that sold the machine originally An alternative source for flange blocks is www mainmfg com mainhome html NECEM ERE RICE Ls AKE WLS 1 Wheel Loader Scale Installation 3 Figure 1 6 1 4 NPT Male to 1 4 Female Straight Fitting Pressure sensors are equipped with 1 4 BSPP threads therefore the fittings shown in Figure 1 5 and Figure 1 6 can be connected directly to the sensor with the copper o ring seal see Figure 1 9 in between This seal must be installed on all pressure sensors to ensure an air tight seal Notes The copper o ring seal has a smooth side and a rough side The seal should be installed so the smooth side to
12. warranted for two 2 years RLWS warrants that the equipment sold hereunder will conform to the current written specifications authorized by RLWS RLWS warrants the equipment against faulty workmanship and defective materials If any equipment fails to conform to these warranties RLWS will at its option repair or replace such goods returned within the warranty period subject to the following conditions e Upon discovery by Buyer of such nonconformity RLWS will be given prompt written notice with a detailed explanation of the alleged deficiencies e Individual electronic components returned to RLWS for warranty purposes must be packaged to prevent electrostatic discharge ESD damage in shipment Packaging requirements are listed in a publication Protecting Your Components From Static Damage in Shipment available from RLWS Equipment Return Department e Examination of such equipment by RLWS confirms that the nonconformity actually exists and was not caused by accident misuse neglect alteration improper installation improper repair or improper testing RLWS shall be the sole judge of all alleged non conformities e Such equipment has not been modified altered or changed by any person other than RLWS or its duly authorized repair agents e RLWS will have a reasonable time to repair or replace the defective equipment Buyer is responsible for shipping charges both ways e In no event will RLWS be responsible for travel time or on lo
13. 0 vdc input yellow green VB ground and shield cable ground It is recommended that the power supply AND ground be connected to the battery or to an unused circuit breaker to avoid any issues with the system N Caution VB connects to positive side of battery and VB to negative battery terminal IT RICE LAKE WEIGHING SYSTEMS 8 WLS 1 Wheel Loader Scale 2 0 Display Indications and Button Functions 2 1 Indicator Display Rice Lake Weighing Systems WLS1 indicator is capable of displaying multiple readouts depending on the function Refer to Figure 2 1 for an explanation of these readouts Auto Book iL ae conto oe foo Active function row Weighing status and instruction Bucket number and last bucket load Total load material on the truck Truck load graphical bar Database row with selected item number w Material Je E Figure 2 1 Indicator Display Readouts o RICE t AKE WLS 1 Wheel Loader Scale Display Indications and Button Functions 9 2 2 Indicator Buttons Indicator buttons are your interface for communicating with the indicator Figure 2 2 Indicator Keypad Buttons Number referenced in Figure 2 2 Button Function Short press option menu Long press diagnostic and calibration Exit back to previous menu page 3 aa Enable disable the weighing system fe T Enter in the menu indicated by the above icon e Confirm the select
14. WLS 1 Wheel Loader Scale Version 2 0 Installation amp User Manual D OZONO am am OE EEEE PRICE LAKE WEIGHING SYSTEMS To be the best by every measure 101063 Contents Tal NINGGALNO ASIAN MCETTITTTT TET TT nate ei 1 1 2 Remote Control Installation sa ots aaa 6 oa hoodoo donee d cci n dedi de god deco dedic id e Qd en dra 3 t3 Pressure SENSOPINSIAlGLON s a a aa oe e dE ee ANE e EE aT e CC GE Ro IER GUAE Owe 3 1 4 Angle Sensor Installation cele Rara 6 139 Junction DOCINSIAIQNOM orribili ob bbe be RE edera dedo doe dor d dedos 8 2 0 Display Indications and Button FUNCTIONS nere nnn nnns D 2 1 scoME s cT 9 20249 6 20 BUONG acne soap O TO TID DO eae et Ales OE Oe aaa 10 23 ACTOS RR ET 11 50 Gail cc DE 9 1 Entering Calibration NODS us dodo iode aa PAE d ood e dod eh we bct decl ee ond dC de Oe a 12 iG Rae ANGGANG saa aa ga ak ke eag ala Bada E NG A Kh BE GE a a Baka RN TA BA MA ER aa BN birrea a BE BAG Ka a Wa 13 SS ANGIE CAIDrAUOT irradia era 14 3 3 1 Calibration PIODSCIUES s 44 arte ed d 3 3 33 sorrie at rd ent 0 38 rina e eni 14 SF Empty Call lauO Me a x naan dod egi denti dert p a db e ee ROS ar dir ESILI a bua ddr bd E ra 16 3 4 1 Performing an Empty Calibration n a eana e RI ci A ERI cic Ro oUm Rande soe s 16 29 5 Loaded OalDratlOli ix uarios ar cab fe WR edad esce dC ECCE LR es pede dr d a 17 Slopa e NES e 64 ue cns amar Ta STO E
15. a Press Enter CONFIGURATION Choose System Localization Change Id ASA zeroing ALL Calibration Database Totals Database Names Figure 3 18 Zeroing Menu ALL Restore the system to the original setting calibration parameters names and totals are zeroed Galibration Delete the system calibration both machines and restore the system original parameters Database Totals Delete the system calibration both machines and restore the system original parameters Database Names Zeroing of all the names set 3 8 Parameters Parameters are settings that the system uses to enable or disable a particular function Note Modifying a parameter can compromise system stability if an incorrect value is entered A parameter is not saved until using the Save command in the Calibration menu Parameter Function Selections Rounding Sets the rounding value rounds up based on 5 10lb 5kg the increment set 10 20lb 10kg 20 40lb 20kg 50 1001b 50kg Printer Selects system printer STP6 Thermal Printer STM295 Ticket Printer ShowNames Show the names of the items in use in the main display page SerialPort Enables the send of the message through the O disabled serial line to communicate with an auxiliary 1 or greater enabled frequency of the message is 50 ms device multiplied the set number Press Tra It s possible to set the correct value of the pressure transducer used It s used only to have a proper visual
16. anges It is recommended to do this after each change is made In the event that the power is switched off all data not saved will be lost 10 Once the information has been saved to memory the display will indicate Done It will then automatically return to the main menu Pressing the Exit button will return the display to the normal operation mode as ERE RICE Ls AKE WLS 1 Wheel Loader Scale Calibration 17 3 6 Known Load The known load value is the real weight of the material present in the bucket during the loaded calibration The ideal situation is to weigh the machine or a truck on a certified weighing bridge with and without the material to determine the actual weight of the product and enter this value in the indicator How to Enter the Known Load Value 1 Enter calibration mode See Section 3 1 on page 12 2 Scroll to the Known Load line 3 Press Enter CALIBRATION weighing Known Load Figure 3 13 Known Load Menu 4 Using the Up Down Left or Right buttons enter the known load weight value 5 Scroll down to the Save line and press Enter Saving in Progress is displayed 6 Once the information has been saved to memory the display will indicate Done It will then automatically return to the main menu Pressing the Exit button will return the display to the normal operation mode 3 7 Configuration Menu 1 Enter calibration mode See Section 3 1 on page 12 2 Scroll to the Configurati
17. aracters long 1 Press F1 while in the working screen MATERIAL 1 Sand 2 Gravel Figure 4 14 Material Database 2 Press the Up or Down button to select the desired item 3 Press the Left or Right button to change from one page to another 4 To set the name highlight the desired number and press F5 WLS 1 Wheel Loader Scale Operation 21 5 Press F3 to set the material density Available only in Kg m3 Gravity Specific Mat X XXXXXXXX Kg m3 0 Enter save Home exit Figure 4 15 Specific Gravity Menu 4 15 Customer Definition The system can store up to 1000 different customers each with a name up to 8 lines of 16 characters long 1 Press F2 while in the working screen CUSTOMER 1 NP Corporation 2 3 4 5 6 7 8 9 0 m Figure 4 16 Customer Database 2 Press the Up or Down button to select the desired item 3 Press the Left or Right button to change from one page to another 4 To set the name highlight the desired number and press F5 4 16 Truck Definition The system can store up to 500 different trucks each with a name up to 8 lines of 16 characters long 28 WLS 1 Wheel Loader Scale 1 Press F3 while in the working screen TRUCKS l AA 000 AA OO O ON Du BW h2 m Figure 4 17 Trucks Database 2 Press the Up or Down button to select the desired item 3 Press the Left or Right button to change from one page to another 4 To set the name
18. cation repairs including assembly or disassembly of equipment nor will RLWS be liable for the cost of any repairs made by others THESE WARRANTIES EXCLUDE ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE NEITHER RLWS NOR DISTRIBUTOR WILL IN ANY EVENT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RLWS AND BUYER AGREE THAT RLWS SOLE AND EXCLUSIVE LIABILITY HEREUNDER IS LIMITED TO REPAIR OR REPLACEMENT OF SUCH GOODS IN ACCEPTING THIS WARRANTY THE BUYER WAIVES ANY AND ALL OTHER CLAIMS TO WARRANTY SHOULD THE SELLER BE OTHER THAN RLWS THE BUYER AGREES TO LOOK ONLY TO THE SELLER FOR WARRANTY CLAIMS No terms conditions understanding or agreements purporting to modify the terms of this warranty shall have any legal effect unless made in writing and signed by a corporate officer of RLWS and the Buyer O 2010 Rice Lake Weighing Systems Inc Rice Lake WI USA AII Rights Reserved RICE LAKE WEIGHING SYSTEMS 230 WEST COLEMAN STREET e RICE LAKE WISCONSIN 54868 e USA oo RICE t AKE WLS 1 Wheel Loader Scale Limited Warranty 43 For More Information System Manuals e WLS 1 Wheel Loader Scale Installation lt User Manual PN 101063 e WLS 1 B scula de Cargador de Ruedas Manual de Instalaci n y de Usuario PN 110818 Literature e WLS 1 WLS C Wheel Loader Scales Sales Literature PN 103216 Web Site e WLS I Wheel Loader Scale Product Page
19. cked by performing an empty weighing Repeat the process 2 3 times per day to compensate for variation of hydraulic oil temperature 1 Perform an empty weighment while maintaining a constant raise speed After the audible weighing signal weighing performed correctly is given proceed with Step 2 2 Press the Tare button The displayed load will indicate zero RICE LAKE WEIGHING SYSTEMS SET TARE Tare BucketLoad save last bucket as the tare A exit without 7 changes Figure 4 1 Set Tare Menu 3 Press Enter to save the new tare value Note If you press the Tare function by mistake press EXIT to restore the old value 4 Pressing and holding the Tare button for more than 5 seconds will zero the tare value Press and release the Utility button to change the display The tare value is displayed across from the tare line on the right side of the label 5 Using the remote control pressing and holding the Total Zero switch will tare the value To perform an empty weighing press and hold the Total Zero switch and raise the boom at a constant RPM with the raise lever fully open The audible alarm will sound and Stop The new tare value is saved automatically 4 3 Disabling the Weighing Feature During the loading process the machine may be used for other reasons and you might want to keep the value of the load performed to this point The weighing can be suspended temporarily and then resumed la
20. crewdrivers e Grinder e Voltmeter e Assorted hydraulic fittings 10 Installation If washing the machine with a A Warning high pressure power washer you must protect all system components from direct spraying to avoid damage Safety Considerations Before installing the WLS 1 Wheel Loader Scale take the following measures to ensure your safety e Lower the wheel loader s bucket completely to the ground e Remove keys from the ignition Hydraulic Parts Discharge all pressure from the hydraulic circuit before disconnecting or removing any plumbing connector or relative component Always make certain that all moving parts have been locked and check for any residual pressure when disconnecting any hydraulic plumbing Always let the bucket or other similar parts down to ground level before carrying out any work on the machine Before working on any hydraulic lines they must be removed for modification then properly cleaned before re installation When installing the components use the appropriate brackets supplied These can be mounted inside the cab onto the cab structure It is recommended that you consult the machine s operator to ensure the indicator and remote control are mounted in convenient locations based on his her needs Make sure the components do not restrict the operator s vision or interfere with bodily movements Do not attach the brackets to the dashboard or other non metallic surface Prior to alt
21. d press Enter The printer will print the actual total To print the end of day summary move the cursor to End of the day and press Enter Press Enter again on End of the day to start the summary print Otherwise move the cursor to one of the other lines and press Enter to select what you want to be printed marked with an asterisk Printer Options When Options is selected from the Print menu the following menu is displayed only for a 24 column roll printer TICKET OPTIGNS Copies Nr Same Number ON Prnt Material ON Client ON Operator ON TRUcKS ON Projects ON Bucket N OFF Ticket N ON Signature ON Delete after the Printing OFF Figure 4 25 Ticket Options Menu WEIGHING SYSTEMS e Copies Nr Number automatically of copies printed e Same Number Keep the same ticket number for all the copies printed automatically e Print Using the Up Down Left or Right buttons scroll to the item and press Enter on the item that has to be included ON or excluded OFF on the ticket e Delete after the printing Zeroes the actual truck load automatically after the printing 4 20 3 Zero or Change the Ticket Number If the ticket number is not zeroed the system automatically zeroes when it reaches 30 000 To manually change the ticket number Scroll the cursor to Ticket Number 2 Press Enter 3 Using the Left or Right buttons you can modify the number Or press the Tare button to zero
22. dates can be viewed at www ricelake com training KG smars or obtained by calling 715 234 9171 and asking for the training department 2010 Rice Lake Weighing Systems All rights reserved Printed in the United States of America Specifications subject to change without notice Hice Lake Weighing Systems is an ISO 9001 registered company Version 2 0 November 2010 7 0 AO TUCK Eel lllo souvent aram emu oe ae Sloe eee ee ue eo ee ae veda ube eats eee Edd 28 4 17 Project Definition ako4 6 ds b0 an ok onde e eG ee dnbn Na a ORG RRYR ENE EE DAG ORS ERS 29 419 CODSrator Dell itio semeiotica 29 4 19 Database Totals Summary onanan ea hh hs 29 Ze HEBES TSBIC OD cieca prati perire 30 4 20 1 Printing the Ticket RE ica Be EES n E i i ea de a eels 30 202 PICCOLI iodio n 30 4 20 3 Zero or Change the Ticket NUMBER iii e dee RR RC 31 2202 Sud PHIL Heada squad ada douenesuedessu iaia deter 31 4 20 5 Remote Control Printing be bee de Rede det Dodd md ed Bd PEOR 31 4022 BE 015010 TUNGGON S norton diet eee bee Gr ee A 31 d A PAWS ie SARA RARE 31 og D 26sec es eee eee ea eee ee ee eee ee TO ee eee ee eT eee ee ee ee ee ee ee er oe 32 WLS 1 PG SON VGN ai OO 5 1 Installing and Obtaining a License Code III 33 c PB ee ee ee ee ee RT RAI 34 5 2 1 Entering Database Information 0 0c ee eee eee teen rs 34 Dd Daldoase lOlalS RP O 9o 5 3 Uploading and Downloading Da
23. e ie A z Salva come Comma Separated Value cr Arial Eis Figure 5 11 Saving a file RICE LAKE WEIGHING SYSTEMS WLS 1 Wheel Loader Scale WLS 1 PC Software of Navigate to the desired save location In the File name text box type the desired file name Ensure Comma Separated Value csv is selected as the file type Click the Save button The file is saved at the specified location DEAR Opening a file 1 From the left pane select the desired category 2 Click the Open button shown in Figure 5 11 The Choose file name dialog box appears 3 Navigate to and select the desired file Click the Open button 9 9 Data Logger The data logger saves data of each truck loaded It records up to 700 lines of weights bucket counts customer codes material codes operator codes truck codes dates and hours Data can be uploaded from the software to the WLS 1 indicator or downloaded from the indicator to the software Refer to Section 5 3 on page 35 for information on uploading and downloading data To view the data logger select it from the left pane e cw 5 Download and Upload buttons Select unit of measurement a ICD z ita Doa AZ M 2 92 49 cp iid nina 4 ULI Trai mm e AAW BE LL sii HN EAE Data Logger button 6 Figure 5 12 Data logger E HE EHH 38 WLS 1 Wheel Loader Scale RICE La AKE 6 0 Printer The WLS 1 roll tape printer is a very easy to u
24. e indicator doesn t receive a sensor the alarm page will appear Please note that if the problem is a broken cable all the sensor after the failure in the line will be in alarm It s also possible that if there s a short circuit in the line all the angular sensor will be in alarm The user can verify the status of the cables connectors and restart the indicator to see if the problem persist In this situation the system can t be used and it s only possible to enter in the system menu diagnostic and eventually in the calibration section with the proper password WLS 1 Wheel Loader Scale Operation 31 4 23 Diagnostics To enter the Diagnostics menu 1 Press the Diagnostic and Calibration button and scroll to the Diagnostic line then press Enter MENU MENU Diagnostic System set up If a password is needed The menu on the right Diagnostic the menu on the left calibration is shown only if the will appear password has been entered Configuration Parameters SAVE Correction 100 Correction 100 Figure 4 27 Selection to enter the Diagnostics Menu 2 Using the Up Down buttons scroll to the selection to change and press the Enter button See Table 4 2 for descriptions DIAGNOSTIC weighing DIAGNOSTIC weighing Pressure Sensors Low Chamber 0 Highchamber 0 Pressure Sensors Low Chamber Highchamber 0 ON OFF input Proximity 1 OFF Proximity 2 OFF Angles Chassis Y 0 0 Bucket
25. ed aterial that has been loaded on the truck Total load of the truck includes all the materials loaded Figure 4 13 Multi Product Display Example To use this function proceed as follows 1 Select as usual the first material to load and start to fill the truck RICE LAKE WEIGHING SYSTEMS 2 After one or more buckets the operator is free to select another material and start to load this material 3 When the quantity of the second material is enough the operator can select a third material to load or return to the first continuing from the previous value of load reached If you have used the multi product function during the load of a truck you can see in the printer ticket the total truckload as usual and the single load of each material The system memorizes this data at the end of the truckload as usual keeping the correct load for every material The multi truck function is always enabled and is completely transparent by the operator Changing the truck selected during a load Total Load gt 0 will freeze the system and reset the load to 0 Then you can finish the second truck usually with print total and delete total and load again the previous truck selecting its code Note Using multi product and multi truck will lose all partial values when cycling the power during a load 4 14 Material Definition and Density The system can store up to 200 different materials Each name can be up to 16 ch
26. ed function enter in the selected menu o a uuu Table 2 1 Keypad Button Functions Ee 10 WLS 1 Wheel Loader Scale RICE La AKE 2 3 Remote Control The remote control has three switches numbered 1 through 3 as shown in Figure 2 3 It also includes an audible alarm horn of operation reference number 4 which is active in the measurement phase See Table 2 2 for a description of each remote control function Figure 2 3 Remote Control Number Referenced in Figure 2 3 Function Print the ticket 2 Quick press Partial value last bucket zeroing Press and hold for 5 seconds Total value truck zeroing 3 Quick press e f OnDemandSum function is OFF Enable or disable the weighing system e f OnDemandSum function is ON Add the partial weigh to the total weigh Press and hold for 5 seconds Will print and zero the total Table 2 2 Remote Control Functions o RICE t AKE WLS 1 Wheel Loader Scale Display Indications and Button Functions 11 3 0 Calibration To calibrate the WLS 1 you must enter calibration mode This allows you to alter system settings NOTE Angle calibration must be performed prior to loaded calibration 3 1 Entering Calibration Mode 1 Press and hold the Diagnostic and Calibration button on the indicator s keypad The display changes to the system menu shown in Figure 3 1 ag MENU System set up Diagnostic Correction 100 Figure 3 1 System Menu 2 Press the E
27. ering the A Warning cab structure customer approval should be attained due to EROPS and ROPS certifications 11 Indicator Installation 1 Use the bracket as a template to drill holes Then mount the bracket Or use the suction cup mount 2 Fasten screws holding the bracket in place The bracket can now accept the indicator 3 Loosen the bracket handle shown in Figure 1 1 find the desired angle and tighten the handle Bracket handle Figure 1 1 Bracket screwed in place left Suction cup bracket right RICE LAKE WEIGHING SYSTEMS WLS 1 Wheel Loader Scale Installation 1 2 Display Signal lamps Indicate when the maximum b gt load set has been reached etting and Operating Keys Menu Keys Figure 1 2 Indicator Front On Off Switch onnection to Printer or PC Connection to the Junction Box Connection to Auxiliary External Device Figure 1 3 Indicator Back STI WLS 1 Wheel Loader Scale RICE LAKE WEIGHING SYSTEMS Figure 1 4 Indicator Mounted in Cab 1 2 Remote Control Installation 1 Using the holes in the remote control s base as a template drill at the desired mounting location 2 Mount the unit tightening screws until the remote control is firmly in place 13 Pressure Sensor Installation The pressure sensor reads the main line pressure of the lift cylinder hydraulic line Only one sensor is required however the WLS 1 Wheel Loader Scale may be used with
28. ghing start point See Figure 3 8 Note The weighing start point will be when the imaginary line pin of the boom pin of the bucket is parallel to the ground level Bucket Position Figure 3 8 Bucket Position for Get Start Angle 7 Press the Enter button to confirm it The system will take the value in memory 8 Raise the boom up approximately 6 10 degrees higher than the weighing start point read the position on the display in Angle Bucket Position Figure 3 9 Bucket Position for Start Angle Value 9 Scroll the curser to the Stop line and press the Enter button to confirm it 10 Raise the boom approximately 1 foot off the ground Bucket Position Figure 3 10 Bucket Position for Get Reset Angle 11 Scroll the curser to the Ang Reset line and press the Enter button to confirm it Side where the sensor is mounted Left or Right Ang Ground Minimum reachable angle by the boom It s used to zero the sensor angle Ang Reset It s necessary to move the boom below this The installer is free to choose this angle angle before to perform a new weighing Ang Start otart weigh angle The two boom pivots should be at the same height Ang Stop End weigh angle Move the boom at least 6 10 degrees above the start weigh point to have a weighing phase that last a couple of seconds at maximum speed Table 3 1 Angle Calibration Parameters NECEM ERE RICE Ls AKE WLS 1 Wheel Loader Scale Calibration 15 3 4 E
29. ization in the diagnostic page Table 3 2 Parameter functions and selections as bia RICE Ls AKE WLS 1 Wheel Loader Scale Calibration 21 3 8 1 Setting and Saving Parameters To set parameters and save changes 1 Enter calibration mode See Section 3 1 on page 12 2 Scroll to the Parameters line and press Enter MENU Diagnostic Calibration Configuration Parameters SAVE Correction 100 Figure 3 19 Parameters Menu 3 Using the Up Down Left or Right buttons change the parameter numbers as desired Once you have entered the proper numbers in the Parameters menu press the Exit button to return to the main menu 5 Scroll down to the Save line and press Enter Saving in Progress is displayed Saving in progress Figure 3 20 Saving in Progress Message Note Saving data should be done after each menu is complete You must return to the main menu scroll to the Save line and press Enter to save changes It is recommended to do this after each change is made In the event that the power is switched off all data not saved will be lost 6 Once the information has been saved to memory the display will indicate Done It will then automatically return to the main menu Pressing the Exit button will return the display to the normal operation mode an NEGEN 22 WLS 1 Wheel Loader Scale RICE LAKE WEIGHING SYSTEMS 4 0 Operation The WLSI system is based on the measurement of the lift c
30. le Calibration 19 To perform the sensor programming only 1 sensor must be connected to the CAN BUS line 1 Enter calibration mode See Section 3 1 on page 12 2 Scroll to the Configuration line 3 Press Enter The Change Id ASA menu appears 4 Using the up and down arrows scroll to the calibration line where you want to store data Press Enter CONFIGURATION CONFIGURATION Sensor Id Choose System Localization Actual Id change Id ASA zeroing ALL New Id Calibration Database Totals Database Names MANY RECEIVED Figure 3 17 Angular Sensor ID Menu Actual ID Actual sensor ID connected to the line Zero if no or more than one sensor connected Chassis ID63 Booml ID64 Boom2 ID65 Boom3 ID66 Bucket ID67 New ID Select the new Id that must be programmed Press Enter to program Status Line Nothing Connected No Sensor Connected MANY RECEIVED More than 1 sensor is actually connected Ready to program Sensor Ready for programming Programming Waiting sensor answer Programmed Power Off System Id programmed changes after a sensor power off power on cycle Failed No response from sensor not programmed 3 7 2 Restore System to Original Setting 1 Enter calibration mode See Section 3 1 on page 12 Scroll to the Zeroing line 3 Press Enter Ee 20 WLS 1 Wheel Loader Scale RICE La AKE 4 Using the up and down arrows scroll to the line where you want to clear stored dat
31. mpty Calibration The empty calibration menu is where the data for the empty calibration is created with no load in the bucket of the machine The system can store calibrations for four separate machines If you re re calibrating and have cleared the calibration you need to save to incorporate the changes 3 4 1 Performing an Empty Calibration To perform an empty calibration 1 Enter calibration mode See Section 3 1 on page 12 Scroll to the Empty Calibration line Press Enter The Empty Calibration menu appears Use the Up or Down arrows to scroll to the desired Cal line in which you want to store data pes te Press Enter Note The values must be zero To calibrate the system with no load the bucket must be empty and closed If the machine is equipped with a boom easy ride feature disengage this when calibrating and keep it disengaged when testing or weighing with the system 6 Position the bucket flat and on the ground 7 Starting from 2250 RPM slowly sweep the boom from bottom to the top of the stroke and continue this process until you have reached 1350 RPM to save the time and pressure values Example RPM 2250 slowly sweep the bucket the entire stroke of the cylinder Now go to 2150 RPMs and repeat then 2050 RPMs and so on until you complete the cycle starting at 1850 RPM During the various RPM ranges the accelerator must be constant and the raise lifting lever fully open to obtain max pressure in all conditio
32. ns 10 setpoints must be made in order for the system to weigh properly Decrease the motor RPMs evenly to save proportional points over the entire pressure curve Use the machine RPM counter if there is one if not decelerate gradually on the pedal and listen for the engine noise to decrease appropriately CALIBRATION Empty Pressure LAST WEIGH Time Last weighing length samples taken Press 1 Low chamber pressure expressed in bit O 1023 Press 2 High chamber pressure exprsesed in bit 0 1023 TABLE Index Table index 1 20 Time Weighing time Press 1 Low chamber pressure acquired Press 2 High chamber pressure acquired Figure 3 11 Empty Calibration Menu Values Notes The display time pressure and index Idx values will change after each cycle The index value is the number of cycles you have completed 8 Once 10 setpoints have been completed press the Exit button to return to the main menu 9 Scroll down to the Save line and press Enter Saving in Progress is displayed Note Saving data should be done after each menu is complete You must return to the main menu scroll to the Save line and press Enter to save changes It is recommended to do this after each change is made In the event that the power is switched off all data not saved will be lost 10 Once the information has been saved to memory the display will indicate Done It will then automatically return to the main menu E E 16 WLS 1 Wheel L
33. nter button 3 Using the Up Down Left or Right buttons scroll to the each number of the access code and press the Enter button The default access code is 04482 You must enter this code to enter the calibration area of the system 12 WLS 1 Wheel Loader Scale Insert Access Code Figure 3 2 Access Code Entered in Display NOTE Use the lt and gt selections to navigate the cursor and correct any typing errors 4 Once 04482 is present on the display press Enter MENU Diagnostic Configuration Parameters SAVE 100 Correction Figure 3 3 Press Enter to Proceed to Calibration Menu NOTE If you are calibrating a second machine using the same indicator see Section 4 11 on page 26 WEIGHING SYSTEMS 3 2 Area Ratio The Area Ratio is the ratio between the cylinder s chambers where the pressure transducers are installed This type of calibration is used only in systems with two pressure transducers are installed 1 Enter calibration mode See Section 3 1 on page 12 2 Scroll down to the Area Ratio line and press Enter The Area Ratio Calibration menu appears Area Ratio Circumferences Low Chamber 0 000 HighChamber 0 000 m Ratio 0 Set values and press Enter Figure 3 4 Area Ratio Menu RICE LAKE WEIGHING SYSTEMS 3 Insert the circumferences value of the cylinder low chamber rising chamber and the piston rod high chamber expressed in meters m or feet f Must be
34. nu 3 Press the Left or Right buttons to change the color The color number is shown together with an example box COLOURS Bucket Menu Text Menu Backgr Oper Text Oper Sky Oper Ground Icon Backgr Load Default SAVE Figure 4 5 Colors Menu Press Enter to see the complete colors palette and select the desired color using the arrows and then confirming by pressing Enter Scroll down to the Save line and press Enter Saving in Progress is displayed NOTE It is necessary to perform a save in order to keep the color the next time the system is powered on WEIGHING SYSTEMS 4 7 Change Beep Sound To change the key beep 1 Enter options menu See Section 4 4 on page 24 2 Press the Up or Down button to scroll to the Key Beep line OPTIONS Brightness 100 Graphics wait Beep OFF Clock Settings Alarm Clock Countdown Machine N Figure 4 6 Press Enter to Enable or Disable Key Beep e ON Each key will make a sound when pressed e OFF No sound when a key is pressed To change the key beep 1 Enter options menu See Section 4 4 on page 24 2 Press the Up or Down button to scroll to the Wait Beep line OPTIONS Brightness 100 Graphics Key Beep OFF Wave Beep OFF OC ettings Alarm Clock Countdown Machine N Figure 4 7 Press Enter to Enable or Disable Wait Beep e ON The buzzer will flash in the ready to weigh phase only if the inclinometer is in use
35. oader Scale RICE La AKE 3 5 Loaded Calibration The loaded calibration menu is where the data for the loaded calibration is created with a known load in the bucket of the machine 1 Enter calibration mode See Section 3 1 on page 12 Scroll to the Loaded Calibration line Press Enter Using the up and down arrows scroll to the calibration line where you want to store data a a Press Enter The Calibration menu appears CALIBRATION Loaded Pressure LAST WEIGH Time Last weighing length samples taken Press 1 Low chamber pressure expressed in bit 0 1023 Press 2 High chamber pressure exprsesed in bit 0 1023 TABLE Index Table index 1 20 Time Weighing time Press Low chamber pressure acquired Press High chamber pressure acquired Figure 3 12 Loaded Calibration Menu Values Notes When using material for the known load use approximately 3 4 of a bucketful and equally distribute material in the bucket to ensure you do not lose any material If using solid weight it must fit entirely inside the bucket and be equally distributed and secure The bucket must be loaded and closed If the machine is equipped with a boom easy ride feature disengage this when calibrating and keep it disengaged when testing or weighing with the system 6 Position the bucket flat and on the ground 7 Starting from the maximum machine RPM slowly sweep the boom from bottom to the top of the stroke and continue this process until y
36. on line and press Enter MENU Diagnostic calibration Parameters SAVE Correction 100 Figure 3 14 Enter Configuration Menu E HE EHH 18 WLS 1 Wheel Loader Scale RICE La AKE 3 Select machine type CONFIGURATION System Selection Cnoose system ocalization Change Id ASA Excavator Digging weighing l Digging e weigh zeroing ALL Front Loader weigh w Proxy Calibration weigh w Angle Database Totals Database Names Fork lift Weigh F Lift Kit Figure 3 15 System Selection Menu 4 Select system language unit of measure for length and weigh and date format CONFIGURATION Localization Choose System Language ENG Localization Length M Change Id ASA weigh ton Date Format D M Y Zeroing ALL Calibration Database Totals Database Names Figure 3 16 Locale Menu 5 To change settings use the Left or Right buttons to select the parameter and press the Enter button NOTE A parameter is not saved until using the Save command in the Calibration menu Language System language Length Unit of measure used for lengths Weigh Unit of measure used for mass Date Format How the date is shown 3 7 1 Program Angular Sensor ld This procedure can be used to program the angular sensor identifier that distinguishes one angular sensor to another over the CAN BUS digital line This could be useful to replace a bad sensor having a sensor with different ID as spare part E RICE Ls AKE WLS 1 Wheel Loader Sca
37. ose an email using the Paste function to insert the personal code from your clipboard Also include the serial code found on the CD case 7 Send the email to prodinfo ricelake com or call 800 472 6703 A license code will be generated and sent to you within 24 48 hours 8 When the license code is received complete the dialog box shown in Figure 5 1 9 Click OK The software is now unlocked EES RICE LAKE WLS 1 Wheel Loader Scale WLS 1 PC Software 33 WEIGHING SYSTEMS 9 2 Databases There are five database categories customers materials operators trucks projects 5 2 1 Entering Database Information Databases for customers and projects have a limit of 128 characters Materials operators trucks and projects have a 12 character limit To enter database information 1 From the left pane click the button which corresponds to the desired database category 386 Top Share CUSTOMERS X Fi Configura Fit 7 Opens database totals Opens existing file E pue n A ti Prints current grid A 9101 3e Click a line to add data Click to select desired category Figure 5 3 Screen illustration 2 Double click the desired line The line turns red to indicate data entry mode 3 Click again to type data on that line The Display preview appears Technologies 9969 North Alpine Boss Dock ford Figure 5 4 Display preview 4 When finished press the Enter key on
38. ou have reached the minimum RPM range to save the time and pressure values Example RPM 2250 slowly sweep the bucket the entire stroke of the cylinder Now go to 2150 RPMs and repeat then 2050 RPMs and so on until you get to the idle position During the various RPM ranges the accelerator must be constant and the raise lifting lever fully open to obtain max pressure in all conditions 10 setpoints must be made in order for the system to weigh properly Decrease the motor RPMs evenly to save proportional points over the entire pressure curve Use the machine RPM counter if there is one if not decelerate gradually on the pedal and listen for the engine noise to decrease appropriately Make sure the bucket is closed during calibration Note The display time pressure and index Idx values will change after each cycle The index value is the number of cycles you have completed You can view this information by scrolling to the Options line and pressing Enter Graphics of each pressure curve can be viewed by selecting the Plot line You can also see the graphics of each pressure curve by selecting Options then Plot line 8 Once 10 setpoints have been completed press the Exit button to return to the main menu 9 Scroll down to the Save line and press Enter Saving in Progress is displayed Note Saving data should be done after each menu is complete You must return to the main menu scroll to the Save line and press Enter to save ch
39. r Scale RICE La AKE 5 3 3 Downloading Data from the WLS 1 Indicator to the PC 1 From the left pane select the category you want to download 2 Click the Down Arrow button to begin the download When the download is complete the program will prompt for a save location for the downloaded data Down Arrow button begins the Download Fia Corra Edt X Ga A X e onn j HOO 4 3 Wae lt Jack Figure 5 9 Download button DCWwHLDAD IN PADGRESS OPERATORS 42 50 LI ww x ud ww Figure 5 10 Download progress bar top and Download complete notification bottom 3 Navigate to the desired location and choose a name for the file The Data Saved notification will display 9 4 File Management WLS 1 software uses the csv comma separated value file format for both general database entries and totals The csv format is supported by Microsoft Excel thus you can open and modify the data with Excel if you wish 5 4 1 Saving and Opening Files Saving a File 1 From the left pane select the desired category e g customers 2 Click the Save button The Choose file name dialog box appears Fic Configure Edt ax gp Choose Elle nam LUSTONEBS CSV Desktop D acumerh Open button Save button ES Sea int Co cus CUSTOMERS e EN 90 3100 ajx a Choose file name dialog box Nom
40. rate machine calibrations Press Enter to select machine in use WEIGHING SYSTEMS 4 12 Partial Zeroing Partial x 2 Total Totals and Tare Procedure When you press the Zeroing button you can select to delete Partial bucket Partial x 2 Total truck and Materials Total The functions are described below Partial bucket Cancels the last weighing Partial x 2 Last weight calibration function When the last bucket load did not empty completely to find out the effective total quantity unloaded weigh the material which has remained in the bucket and use this function It will remove twice the last value weighed from the total so you can find out the total value of material which has actually been put into the truck Cancels the total load Cancels the totals in the memory end of the day end of the week etc This operation takes approximately 30 seconds Table 4 1 Load Zeroing To return to the main display press the Exit button 4 13 Multi Product Multi Truck Function The multi product function enables the possibility to load up to 10 different products on the same truck The system memorizes all the material loaded at the end of the truckload When delete total is pressed actual total weight is stored in the total of the product selected in this moment Nothing happens if the operator changes the product selected in the middle of the truckload Total Truck Materials Total Total of the select
41. se 24 columns thermal printer The printer has a thermal printing head fast type and is to be used with standard thermal roll that are 57 5 mm width Due to its lightness and compact size it can be easily fitted into a wide range of applications The WLS 1 roll paper printer includes customized programming capability making it capable to meet customized requirements The printer includes a standard interface RS 232 link however an external power supply direct current voltage is not included but is required Figure 6 1 Stand Alone Printer Unit left Printer Installed in Cab right WLS 1 roll tape printer is provided with a single RJ11 pins connector including a RS232 link The printer is also available with a rugged connector cable VB Power Supply Power Supply Ci poe a g X o emos 0 Gua e se 1 TT Table 6 1 Interface Connections as bia RICE Ls AKE WLS 1 Wheel Loader Scale Printer 39 6 1 Specifications Printer Method Resolution Printing speed Column number Character set Print format Paper width Paper roll dimension Interface Baud Rate Receiver buffer Flash memory Graphic memory Power supply Current consumption Dimensions Weight Operating Temperature Range Storage Temperature Range Relative Humidity Housing Protection 40 WLS 1 Wheel Loader Scale Thermal printing 203 dpi gt 50 mm sec typical 24 ASCII standard International Normal Double 58 mm 57 5 mm 1 mm
42. ta us uc acia ar dog eden dda Y can Ur Fx ask ea aa i a 35 5 3 1 COnMeCCHOR ODIOM ssie a saa ae ere du ate a oe ee ee ee eee bee x 35 SR Uploading Data from the PC to the WLS 1 Indicatori i 36 D 3 9 Downloading Data from the WLS 1 Indicator to the PC 37 CERRANO sens dale Wea eo eee Rees a e KN oa ad i 37 5 4 1 Saving and Opening Files RETO CETT ees ee ee erat ae hades eee TIT of ARL ae e et 38 DE v9 916 191 aas aaa 6064 oom ee a Pee 0 noe Rede RTAS 40 LN cu BEC aiar e i Ge Gand era 41 WL5 1 Limited Waa sasasi asana aa aka aana aaa naa aan una aa nang agun aana angan 4 RICE LA KE pico Lake continually offers web based video training on a growing selection Eco of product related topics at no cost Visit www ricelake com webinars WLS 1 Wheel Loader Scale Introduction This manual is intended for use by technicians responsible for installing and servicing the WLS 1 Wheel Loader Scale color indicator version Authorized distributors and their employees can view or download this manual from the Rice Lake Weighing Systems distributor site at www ricelake com Unpack the contents of the shipment your system arrived in and verify the contents are correct using the packing slip Check for damage that could have occurred during shipment and report any discrepancies immediately Before installing ensure you have the following e Welder e Mechanical and electrical tools e Set of assorted wrenches e Set of assorted s
43. ter to finish loading the truck ea 1 Press the Enable Disable button 2 Follow the on screen instructions to disable WLS 1 Wheel Loader Scale Operation 23 4 4 Press the Option button on the indicator s keypad Short press of the diagnostic and calibration button The display changes to the option menu shown in Figure 4 2 OPTIONS Brightness 100 Graphics Key Beep OFF Wait Beep OFF Clock Settings Alarm clock Countdown Machine N Figure 4 2 Options Menu 2 Using the Up or Down buttons scroll to the option selection and press the Enter button 4 5 Change Display Brightness To change the brightness of the display 24 Enter options menu See Section 4 4 on page 24 2 Press the Up or Down button to scroll to the Brightness line OPTIONS Graph1cs Key Beep OFF Wait Beep OFF Clock Settings Alarm clock Countdown Machine N Figure 4 3 Press Enter to Adjust Brightness 3 Press the Left or Right button to adjust the brightness Display brightness settable from 0 to 100 WLS 1 Wheel Loader Scale 4 6 Change Display Colors To change the indicator display item colors l 2 Enter options menu See Section 4 4 on page 24 Press the Up or Down button to scroll to the Graphics line OPTIONS Brightness 100 Key Beep OFF Walt Beep OFF Clock Settings Alarm Clock Countdown Machine N Figure 4 4 Press Enter to Proceed to Colors Me
44. the number Setting a Print Header 1 Scroll the cursor to Header 1 header before time print or Header 2 header after time print 2 Press Enter 3 Type the information that you want to be printed 1 e company name 4 Proceed the same way for customer or material name insertion 4 20 5 Remote Control Printing Pressing and releasing the Print switch will print the ticket of the load performed Pressing and releasing the Print switch for five seconds will print the total loads saved 4 21 Correction Function This function is used to correct constant errors in the weighing accuracy without affecting the calibration of the system when a variation is seen by the operator 1 Press the Diagnostic and Calibration button 2 Press the Up or Down button to scroll to the Correction 100 line RICE LAKE WEIGHING SYSTEMS MENU System set up Diagnostic Correction 100 Figure 4 26 Correction Menu 3 Press Left or Right to increase or decrease the correction Example If the WLS1 works with 5 percent less than the real weight the value of correction must be increased 5 percentage points to equal 105 percent If the WLS1 works with 5 percent more than the real weight the value of correction must be decreased by 5 percentage points to equal 95 percent Once the situation changes due to temperature etc the correction should be returned to 100 percent 4 22 Alarms During the normal work if th
45. thout any air bubbles before tightening it down Route wire back to where the j box will be installed preferably the cab Route along a stationary area tying to existing electrical lines is recommended see Tie off excess wire in an open area of the wheel loader 10 Check for leaks again after running the machine for a short period of time NECEM ERE RICE Ls AKE WLS 1 Wheel Loader Scale Installation 5 14 Angle Sensor Installation The angle sensor can be installed in lieu of proximity sensors This is the preferred method 1 Using two to three 1 beads weld the angle sensor s mounting plate to the inside of the support arm Figure 1 13 Weld The Angle Sensor Mounting Plate Onto The Support Arm 2 Fasten the sensor housing and angle sensor to the mounting plate Figure 1 14 Attached sensor on plate NOTE Angle sensor on boom is mounted so that the cable is at 3 o clock cable pointed toward cab This cable connects to the chassis sensor Angle sensor on chassis is mounted with both cables pointed down This cable connects to junction box See Figure 1 16 Both angle sensors should be mounted on the same side of the machine left or right Figure 1 15 Install the sensor on the plate as shown Ee 6 WLS 1 Wheel Loader Scale RICE LAKE WEIGHING SYSTEMS Angle Sensor Figure 1 16 Angle Sensor Installed On Support Arm 3 Route the sensor s wire back to the area where the junction box will
46. uches the sensor There is also a rubber gasket on the sensor see Figure 1 12 on page 5 Keep this in a safe place until ready to install as it falls off easily The fittings shown in Figure 1 5 Figure 1 6 and Figure 1 8 can be connected directly to the valve of the machine The weld on fitting Figure 1 7 can be used on the steel tubing of the cylinder line if you cannot tap the line The fitting shown in Figure 1 8 cannot be connected directly to the pressure sensor due to a 37 degree flare swivel end 4 WLS 1 Wheel Loader Scale 1 Selectthe fitting which works best 2 Attach the fitting to the hydraulic valve Note The hydraulic line may need to be removed if using the weld on flange 3 The fitting should be mounted in a position to allow it to self bleed with gravity If possible mount at an angle rather than perpendicular to the hydraulic line See Figure 1 10 through Figure 1 12 for examples Figure 1 8 1 4 NPT male to 1 4 BSPP Female Swivel 90 Degree Fitting Figure 1 9 Copper O Ring Seal WEIGHING SYSTEMS D ot E A 9 m Figure 1 12 Sensor Mounted at Recommended Angle Rubber Gasket Highlighted Place the copper o ring between the sensor and fitting with the smooth side towards the sensor and tighten the sensor with a crescent wrench Once the sensor is mounted the hydraulic line can be bled After starting the machine partially loosen the sensor Wait until fluid leaks out wi
47. utes Day Month Year 2009 CLOCK SETTI OFF Hour 0 Minutes 0 OFF CLOCK SETTI Hour 0 Minutes 0 Figure 4 11 Alarm Clock Settings Menu 4 Press Enter to enable on or disable off the alarm clock 5 Press the Up or Down button to scroll to the value you want to change 6 Press the Left or Right button to change the alarm clock time 7 Press Exit button to disable the alarm NOTE Alarm clock 1 can be used to sound at a specific time Alarm clocks 2 and 3 are useful to enable on a daily basis to sound off at for example the start and the end of the day 26 WLS 1 Wheel Loader Scale 4 10 Count Down Function When using this feature you must enter a target load in order for it to countdown the weight Once activating the Count Down function the maximum load value is shown on the display Each partial is subtracted from the maximum load and when the maximum load is exceeded the audible alarm will sound when the load is below zero To activate or deactivate the count down function 1 Enter options menu See Section 4 4 on page 24 2 Press the Up or Down button to scroll to the Count Down line OPTIONS Brightness 100 Graphics Key Beep Wait Beep Clock Settings OFF OFF Alarm Clock Countdown Machine N T OFF Figure 4 12 Enable or Disable Countdown 3 Press Enter to enable on or disable off the function 4 11 Select Machine The system can store up to two sepa
48. ylinder piston pressure by means of the pressure transducer and the calculation of the raise speed with angle sensor 4 1 Making a Weighment 1 Raise the arm while keeping the engine RPMs constant and the lift lever full open 2 Wait for the unit to give the audible signal This indicates when the system is performing the weighing Note During this audible signal do not alter the conditions of the machine The bucket must be completely closed upward movement must remain constant as well as the RPMs The machine must work level and should be subjected to as few movements as possible 3 When the audible signal is finished the central unit display will show the unit of measurement the number of weighing the customer code number or name the material code number or name the total weight and the weight of the single load See Figure 2 1 9 for a description of the unit display Note Units of measurement that can be displayed include mTon metric ton LBS pounds iTon Imperial Long ton sTon short ton and KG kilogram 4 2 Setting a New Tare A new tare should be set when the bucket 1s changed or the oil changed in the hydraulic system or when residual material is built up in the bucket When setting a new tare the weight of the quantity deposited can be zeroed and only the material which is effectively loaded into the truck is weighed Before beginning the loading operations the state of the tare should be che
49. your keyboard or the click the Confirm button in the Display preview to accept the data and move to the next line You can also click the Discard button in the Display preview to revert the line back to its previous state NOTE When entering Materials data the density value must be set in Ton m For a decimal point use a comma For example 12 34 Ton m The Max Net Weight value must be set in the unit of measurement selected previously For a decimal point use a comma For example 7500Kg 56 78 ton 8300 Ibs 12 3 Tu E HE EHH 34 WLS 1 Wheel Loader Scale RICE La AKE 5 2 2 Database Totals When you click the Totals button the program will totalize the amount of materials loaded If you are going to download the data from the WLS 1 indicator you must select the appropriate unit of measurement prior to the download Refer to Section 5 3 for information on uploading and downloading Fin Configure Fiv 7 E i Bx oe f Eg Ton Lbs C Tu 2 90 Ia KAE Figure 5 5 Totals screen 9 3 Uploading and Downloading Data If you have data complete in the program and want to upload it to the WLS 1 indicator it is easy to do so You can also download data from the WLS 1 indicator to the program 9 3 1 Connection Options Before uploading and downloading data ensure your connections options are correct 1 From the Configure menu select Set Connection Options You will be prompted to enter a password
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