DC 5000 Series Crane Scale Instruction Manual
Contents
1. Er a A M i 0 T IL 4 i ZL t dad y 4 4 i 0 EN 24 DC 5000 Series Crane Scale Baud Rate F4 1 3 ZL A A second after accessing F4 1 3 001200 default is displayed 1 1 2 Press Tare to change the setting 300 1200 2400 4800 9600 0 3 With the desired value displayed press Enter to confirm and advance to F4 1 4 or press Zero to 0000 CE 00 bg cancel and return to F4 1 1 X Data and Parity Bit F4 1 4 Che LL 2 0 7 data bits parity bit O F ML c 1 7 data bits odd parity 2 7 data bits even parity default 3 8 data bits no parity bit uses for transmitting characters Checksum and STX F4 1 5 Iu 00 0 Function disabled default D Vt 0 1 Function enabled Checksum is defined as the 25 complement of the seven low order bits of the binary sum of all characters preceding the checksum character including the lt STX gt and lt CR gt characters Output Format F4 1 6 Cu tc 0 No data output 1 Single line displayed weight default 2 Single line Gross Tare Net 3 Multi line Gross Tare Net Printer F4 1 8 09 0 1 Selects micro printers default No print format no2. Figure 1 4 Remote Controller TABLE 1 5 PARTS AND CONTROLS Item Description Infrared transmitting window Indicator light Numeric keypad Control Buttons refer to Table 1 4 with the addition of the following ID Initiates entry of commodity ID number via the numeric keypad Print Prints the displayed weight value Rubber housing EN 10 DC 5000 Series Crane Scale 2 INSTALLATION 2 1 UNPACKING Unpack the following items e Scale Unit e Upper Shackle e Lower Hook e Transformer Battery Charger e User Manual e RS232 Relay Interface Cable e Remote Controller e Secondary Battery Pack This scale is compact and relatively heavy see Section 7 1 weight specifications Please take every precaution to ensure proper lifting and avoid bodily strain or injury especially of the lower back e Have at least two people remove the scale from the shipping container e Use a power lifting device such as a crane or forklift e Secure the scale to ensure it does not drop when lifting e Do not stand under the scale 2 2 INSTALLING UPPER SHACKLE Install the upper shackle properly by following these steps e Remove the horizontal pin two washers secure nut and cotter pin from the upper shackle these are packed together e Hold the shackle vertically over the vertical pin extending from the crane scale body shackle e
3. OZero Gross Omt Motion Total Zero eGross Omt Motion Total b Zero eGross oO Omt O Motion Total lb O Zero eGross O Motion Total OBATLOW Okg OZero 2 Gross OTare ONet Omt DC 5000 Series Crane Scale EN 17 3 5 3 Recalling Accumulation Data with or without a load on the scale except in Peak Hold mode press RECALL repeatedly to display the following Tare value then b Total accumulated weight value first 4 digits then c Total accumulated weight value last 4 digits then d Total number of weighments then e Return to weighing mode In this example with the scale pre loaded with 2 000 Ib gross the tare value O total accumulated weight value 22 000 Ibs 00022000 and total number of weighments 11 000011 3 5 4 Clearing Accumulation Data Press RECALL to recall accumulation da a When the first sequence of the total accumulation value is displayed press ZERO When SURE is displayed press ENTER to confirm 3 5 5 Printing Accumulation Data via remote controller only Press PRINT when the first sequence of the total accumulation value ex 0002 is displayed The total accumulation value and number of weighments is printed Note Print setting must be
4. O Cotter Pin must be in place and bent open to prevent the nut from falling off the horizontal pin EN 6 DC 5000 Series Crane Scale 1 3 OVERVIEW OF PARTS AND CONTROLS cont Figure 1 2 Rear view of scale TABLE 1 2 SCALE PARTS rear Item Description Cotter Pin must be in place and bent open to prevent the nut from falling off the horizontal pin Battery Removal Screws Battery and Battery Cover Data Plate Rear Cover Weights and Measures Sealing Screws BR w ry DC 5000 Series Crane Scale EN 7 1 3 OVERVIEW OF PARTS AND CONTROLS cont 5000SERIES Motion OTotal OBATLOW O ARR LL LLL OZero oGros oNet On Zero Tare Clear Total Recall Enter Off Menu M Peak Hold Function Max Min e Figure 1 3 Controls and Indicators TABLE 1 3 CONTROL PANEL Item Description Weight display 2 Display of ID number 3 Capacity data windows 4 Control Buttons refer to Table 1 4 5 LED indicators when lit or flashing indicates Motion Scale is in motion Total Recalling data in accumulation memory Bat Low Battery voltage is lower than the preset value blank Data being added into accumulation memory Ib Weight unit is pounds
5. OHAUS DC 5000 Series Crane Scale Instruction Manual 5000 Series Crane Scale EN 1 1 P 3 5 6 7 TABLE OF CONTENTS INTRODUCTION zk GO EO O EE 2 tl SAFETY PRECAUTIONS aaa ona R GOW EA E ER WIA AERO 2 1 2 SIZING THE SCALE Important Note asa naka A HE EEEE 4 1 3 OVERVIEW OF PARTS AND 1 5 A OO A kk 5 DIS LALLA TION E E E A E E E E E 10 AMEN 6i cm 10 22 INSTALLING UPPER 5 10 23 HANGING THE SCALE sata RAA a diit etc daa asic 11 2 4 HANDLING HOIST nio OR ARE odc EEE AEG 11 2 0 BOARDING PROCEDURES we add APO EE o AAA A EEEE 12 20 A AA 13 2 7 INTERFACE CONNECTION e iun 13 2 REMOTE CONIROMER A 14 gt CALIBRATION AE 14 jd no M 14 3 1 TURNING THE SCALE aiit a R HERI OR ER HEPEREPE E E 14 SEE Caccia a a HE a Ga 15 TARE OPERATION ccno a Eo GA Ed EAZA 15 x ME cia CAU A 15 AICP aa ka EEE 16 PEAK HOND o 17 18 gt gt SLEEP MODE rr 18 3 9
6. Charge the battery immediately when the scale displays L Bat indicating that the battery charge is too low for the scale to work The scale will power down automatically After considerable usage the battery may need be replaced should it begin not holding a charge e n the Gross display press CLEAR to initiate Self Test and display battery capacity The display reads 000000 999999 lights LED cursors then displays the remaining battery capacity message bAt X where X 4 high 2 1 low RISK OF EXPLOSION CAN OCCUR IF REPLACED WITH THE CAUTION wRONG TYPE OR CONNECTED IMPROPERLY 2 7 RS232 RELAY INTERFACE CONNECTION DISCONNECT ALL POWER TO THE UNIT BEFORE MAKING CAUTION CONNECTIONS Plug the RS232 Relay cable to the round connector under the scale Figure 1 1 Item 5 Connect the respective RS232 and relay contacts as follows EN 14 DC 5000 Series Crane Scale RS232 Pins Connection to printer Relay 4 wire color Relay contact 2 RXD Blue and Yellow Green A high setpoint 3 TXD Brown and Black B low setpoint 7 GND The setpoint output has no power output used only as a switch Relay contact capacity 5 24VDC 3A or 28 240VAC 3A 50 60Hz 2 8 REMOTE CONTROLLER The remote controller operates the scale similarly to the control buttons on the scale with the addition of numeric 0 9 ID and Print buttons see Section 1 3 Figure 1 4 Functions
7. e Regularly check the opening of the hook When the opening is 10 greater than the initial dimension discard and replace the hook e Regularly check the twist deformation of the hook When the twist angle of the hook body is greater than 10 discard and replace the hook e The shackle and hook should not have any plastic deformation or they must be discarded and replaced DC 5000 Series Crane Scale EN 27 6 2 4 Abrasion and Corrosion Regularly check the shackle and hook for abrasion and corrosion When the actual dimensions in use on the dangerous sections are less than 95 of their initial dimensions discard and replace these parts DO NOT repair the shackle and hook system by welding Replace the secure latch periodically and whenever it is damaged or broken This will prevent the scale from falling should it encounter a no load or zero load 6 2 5 Periodic Maintenance and Safety Schedule Aside from regular inspection After every 3 months or 12 500 weighings whichever comes first lubricate joints and screw down nuts bolts etc After every 6 months or 25 000 weighings whichever comes first inspect the spreading wearing and distortion of the hook and shackle assemblies After every 12 months or 50 000 weighings whichever comes first have the scale serviced to clean out the load cell axes and joint bearings and to detect and repair any cracks After every 10 years or 500 000 weighings whichever comes first re
8. kg Weight unit is kilograms mt Not used Net Display is net weight Tare Display is tare weight Gross Display is gross weight Zero Scale is within 1 4d of gross zero 6 Light sensor EN 8 DC 5000 Series Crane Scale 1 3 OVERVIEW OF PARTS AND CONTROLS cont TABLE 1 4 CONTROL FUNCTIONS Button Function Description Turns the scale on or off Zero Menu Sets the scale to zero Enter Function Zero Menu Enters the User Menu When recalling accumulation data clears the data Tare Performs a tare operation During data entry decreases the value Enter Function Tare Recalls the tare value Clear In the Gross Mode initiates scale self test In the Net Mode clears tare and returns to Gross Mode In the Hold Mode clears the displayed value on hold Total Peak Adds the current weight reading into Accumulation memory Enter Function Total Peak Enters the Peak Hold Mode Recall Hold Press repeatedly fo recall and display the following in sequence tare value first 4 digits of total accumulated value last 4 digits of total accumulated value total number of weighments return to Weighing Mode During data entry increments the value Enter Function Recall Hold Holds the displayed reading Display Hold mode 5000 Series Crane Scale EN 9 1 3 OVERVIEW OF PARTS AND CONTROLS cont
9. 1 3 Tare Operation Accumulation Mode Brightness Level Baud Rate F1 6 2 F2 5 F33 F4 1 4 Auto Zero Tracking Weighing Mode Battery Selection Data Parity Bit F1 6 3 F2 6 F3 4 F4 1 5 Power on Zero Unit Conversion ID Function Checksum F1 6 4 F2 7 F3 6 F4 1 6 Key Zero Service Use Only Setpoint Function Output Format FL F3 7 4 1 8 Motion Detection Retain Zero Data Printer Selection F1 8 F3 8 Unit Selection Remote Controller FI 9 F1 14 Service Use Only Note Shaded menus have either no function in this product or its settings should not be changed 4 2 MENU NAVIGATION Summary of button navigation functions in menu mode Enter Function Allows entry into the displayed menu Accepts the displayed setting and advances to the next menu item Tare Skips to the next menu or setting During numerical data entry shifts to the next digit Zero Menu Returns to the previous menu Recall Hold During numerical data entry increments the value of the flashing digit EN 20 DC 5000 Series Crane Scale 4 3 SCALE SETUP ACCESS N WARNING AA CAUTION DISCONNECT ALL POWER TO THIS UNIT BEFORE INSTALLING SERVICING CLEANING OR REMOVING THE FUSE FAILURE TO DO SO COULD RESULT IN BODILY HARM AND OR PROPERTY DAMAGE BEFORE CONNECTING OR DISCONNECTING ANY INTERNAL ELECTRONIC COMPONENT OR INTERCONNECTING WIRING BETWEEN ELECTRONIC EQUIPMENT ALWAYS REMOVE POWER AND WAIT AT L
10. designated for pedestrians these are usually marked e DO NOT position or maneuver the scale or loads over any personnel DO NOT use slings cables chains etc which have not been approved for lifting DO NOT lift loads with ropes slings cables and chains that are not securely fastened around or to the load DO NOT operate the crane scale if ropes slings cables chains etc show any signs of defect or excessive wear Replace any damaged or worn items immediately All ropes slings cables chains etc should be removed from the crane scale when not in use Before moving the load make certain that load slings load chains or other lifting devices are fully seated in the saddle of the crane scale hook with the hook latch closed At no time should a load be lift suspended from the crane scale unless the operator is at the crane s master switch or pendulum with the crane power on Keep the load as close the floor as possible to minimize the possibility of injury should the load drop e When hitcher is used it should be the joint responsibility of the crane operator and the hitcher to ensure that hitches are secured and that all loose material has been removed from the load before starting a lift e DO NOT pull or push a load when it is attached to the scale e DO NOT allow the load to swing when it is being moved DO NOT make abrupt starts and stops with the crane which could cause the loss of control of the load
11. such as entering commodity ID numeric settings such as tare and menu settings and printing not available with this product are accessed only through the remote controller To enter the commodity ID press ID then the number 0 9 via the numeric keypad Notes When operating the remote controller aim the transmitting window the infrared receiving window on the scale s front housing see Section 1 3 Figure 1 1 4 e The remote controller cannot power up the scale only turns the scale off e The remote controller can be operated at distances up to 45 feet 15m from the scale e f the remote controller fails to function clean the infrared receiving window on the front of the scale and the transmitting window on the front of the controller with alcohol and a clean cloth Remote Controller Battery Operation e The remote controller requires two 2 AA Alkaline batteries e To test the remote controller press any key while observing the indicator light on the upper left hand side of the control see Section 1 3 Figure 1 4 item 2 If it fails to light when a key is pressed replace the batteries It is also recommended the batteries be replaced every 6 months To replace the battery remove the remote controller by pushing the head of the controller slowly out from the upper opening on the back of the yellow rubber housing see Section 1 3 Figure 1 4 ifem 5 then pull out the controller After replacing the batter
12. the date of shipment to the authorized dealer No other express or implied warranty is given by Ohaus Corporation Ohaus Corporation shall not be liable for any consequential damages As warranty legislation differs from state to state and country to couniry please contact Ohaus or your local Ohaus dealer for further details OHAUS Ohaus Corporation 19A Chapin Road P O Box 2033 Pine Brook NJ 07058 2033 USA Tel 973 377 9000 Fax 973 944 7177 www ohaus com With offices worldwide 8 0 2 5 3 1 3 1 P N 80253131 2009 Ohaus Corporation all rights reserved Printed in China
13. the speed so that the lowering can be stopped smoothly and quickly e f slings are used to handle the load the slings should be fully seated on the scale hook saddle With the scale hook latch closed the scale hook should be started upward slowly until all slack has been taken out of the slings Then ensure the load is properly balanced and the slings are properly positioned AA Follow all safety precautions Section 1 1 and proper loading procedures Section 2 5 during hoisting operations EN 12 DC 5000 Series Crane Scale 2 5 LOADING PROCEDURES Please follow the proper loading procedures ZA DO NOT OVERSIZED AND LOADING DO NOT USE INTERFACE HARDWARE SHACKLES HOOKS ETC THAT ARE RESTRICT SINGLE POINT l LOADING AND SELF d 3 ALIGNMENT THIS CAN RESULT IN OFF AXIS ZA DO NOT DO NOT USE MULTIPLE ATTACHMENTS ON LOADING SCALE ON HOOK WITH SCALE DO NOT PUSH OR PULL DO NOT PULL LATERALLY DO USE HARDWARE nul THAT CREATE SINGLE POINT ATTACHMENTS AND ALLOW THE SCALE SEE i ky FREEDOM OF O LF ALIGNMENT 5000 Series Crane Scale EN 13 2 6 POWER SUPPLY A rechargeable sealed lead acid battery 6V 7Ah powers the scale 2 6 1 Charging To charge the batt
14. 2 micro printers must have 0 Chinese font library if needed 2 Selects PQ31 printers 4 4 3 Self Test Function F5 rc These parameters are for service use only DO NOT access or change these settings yal Press Tare to skip to the next menu F6 4 4 4 Complete Menu Set F6 m mi Press Enter to complete Menu set F6 1 X or press Tare to start over Menu Access F3 or F1 when menu is entered through Scale Setup Access see Section 4 3 Confirm Menu settings F6 1 gt EC U 1 Saves settings then exits to normal weighing mode D l 2 Restores the previous settings then exits to normal weighing mode 3 Restores the factory default settings then displays SurE Press Enter to confirm z Z Xd then exit to normal weighing mode 4L LL 5000 Series Crane Scale EN 25 5 LEGAL FOR TRADE 5 1 VERIFICATION When the scale is used in trade or a legally controlled application it must be set up verified and sealed in accordance with local weights and measures regulations The local weights and measures official or authorized service agent must perform the verification procedure It is the responsibility of the purchaser to ensure that all pertinent legal requirements are met Please contact your local weights and measures office for further details 5 2 SEALING For jurisdictions that use the physical sealing method the local weights and measures official or authoriz
15. C to 50 C 6V 7Ah rechargeable lead acid battery battery charger included up to 150 hours operation between charging Remote Control IR remote controller Interface RS232 data output TTL or passive contact relay contact capacity 5 24VDC 3A or 28 240VAC 3A 50 60Hz Net Weight 90 Ib 41 kg 143 Ib 65 kg 342 Ib 155 kg 474 Ib 215 kg Shipping Weight 101 Ib 46 kg 159 Ib 73 kg 397 Ib 180 kg 529 Ib 240 kg Shipping Dimensions 35 4 x 185 x 15 77 44 9 x 21 3 x 15 7 39 0 x 22 8 x 28 7 LXWxH 90 x 47 x 40 cm 114 x 54 x 40 cm 99 x 58 x 73 cm EN 30 DC 5000 Series Crane Scale 7 2 DRAWINGS AND DIMENSIONS Dimensions H 0 1 2 03 DCL10000 29 5 15 0 1 8 2 4 5 5 3 5 11 DCL20000 35 4 16 5 2 6 3 3 8 7 3 9 1 4 DCL50000 48 4 16 5 3 7 4 6 12 2 5 5 2 0 DCL80000 55 1 16 5 4 6 5 9 15 0 7 1 2 8 1 1 Ya 4 F g C O 500054465 o 10 H a 11 Figure 6 1 Dimensi
16. EAST 30 SECONDS BEFORE ANY CONNECTIONS OR DISCONNECTIONS ARE MADE FAILURE TO OBSERVE THESE PRECAUTIONS COULD RESULT IN DAMAGE OR DESTRUCTION OF THE EQUIPMENT OR BODILY HARM To access Scale Setup parameters 1 Remove the hexagonal sealing screw on the right side of the front housing see Section 1 3 Figure 1 2 Item 6 2 Press the switch inside the sealing screw hole 3 The scale enters Scale Setup and first displays F1 Note If the scale is sealed for approved applications see Section 5 entering Scale Setup voids the weights and measures approval and the unit must be re approved 4 3 1 Readout Menu Press Enter to access Readout Menu parameters F1 X or press Tare to skip to the next menu F2 see Section 4 2 for Menu Navigation Filtering Level F1 2 0 Function disabled 1 Low filtering 2 Medium filtering default 3 High filtering Tare Operation F1 5 0 0 Function disabled ZO 1 Function enabled default Tare range 0 100 of full scale capacity Zero and Auto Zero Tracking Sub menu F1 6 Press Enter to access 1 6 parameters or press Tare to skip to the next menu 7 Auto Zero Tracking F1 6 2 _ Function disabled default Threshold value 0 5d d scale divisions 2 Threshold value 1d 3 Threshold value 3d Power on Zero F1 6 3 0 Function disabled Range 2 of fu
17. IPMENT EXERCISE CARE WHEN MAKING CHECKS TESTS AND ADJUSTMENTS THAT MUST BE MADE WITH POWER ON FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN BODILY INJURY NEVER LIFT MORE THAN THE CRANE SCALE S ASSIGNED WORKING LOAD LIMITED WLL RATING SCALE CAPACITY NEVER POSITION THE LOAD OVER A HUMAN OR ANY BODY PART LOADS MAY DISENGAGE FROM THE CRANE SCALE HOOK AND SHACKLE IF PROPER PROCEDURES ARE NOT FOLLOWED DO NOT USE ANY LOAD BEARING COMPONENT THAT IS WORN BEYOND 5 OF THE ORIGINAL DIMENSION DO NOT USE THIS PRODUCT IF ANY OF THE COMPONENTS ARE CRACKED THE SAFETY LATCH MUST NEVER SUPPORT THE LOAD 5000 Series Crane Scale EN 3 1 1 SAFETY PRECAUTIONS cont WARNINGS D BOTH THE CRANE AND SCALE SAFETY LATCHES MUST BE IN GOOD CONDITION AND IN PLACE THE CRANE SCALE HOOK MUST ALWAYS SUPPORT THE LOAD CORRECTLY LOADS MAY DISENGAGE FROM THE CRANE SCALE HOOK AND SHACKLE IF PROPER PROCEDURES ARE NOT FOLLOWED DO NOT LET LOADS SWING DO NOT LEAVE THE CONTROLS WHILE A LOAD IS SUSPENDED Slow Fast OPERATE THE CRANE AT A SAFE SPEED EN 4 DC 5000 Series Crane Scale 1 1 SAFETY PRECAUTIONS cont BEFORE OPERATING THE SCALE Follow all local and national safety laws Follow all safety precautions from the crane manufacturer DO NOT lift beyond the rated load capacity of the crane crane scale sling chains cables or any item attached to the crane scale DO NOT operate the scale in areas
18. Insert the horizontal pin and both washers through the shackle placing each washer between the shackle and the vertical pin extending from the scale body e Insert the cotter pin through the end of the horizontal pin past the nut e Bend the cotter pin as shown to secure the nut and horizontal pin assembly Shackle Nut Washers 2 DCL50000 80000 only Cotter Pin bend as shown to secure the nut and horizontal pin to the shackle assembly Vertical Pin Cotter Pin bend after installation to secure the nut and horizontal pin to the shackle assembly Upper Shackle Installation of Shackle 5000 Series Crane Scale EN 11 2 3 HANGING THE SCALE Hang the scale from the bottom hook of a crane and lock the safety latch to prevent the scale from falling from the hook The safety latch is a safety feature of the hook on the crane If your crane does not have a safety latch or the safety latch is damaged please contact the crane manufacturer to obtain a hook with this safety feature Ensure that the crane has this feature This safety latch prevents the scale from falling during no load or negative load condition Area designated as saddle The scale s shackle should rest here 2 4 HANDLING HOIST MOTION e After the crane scale hook has been positioned over the load lower it until the load can be attached to the scale hook As the scale hook approaches this level reduce
19. LEEP Scale is on and inactive for 5 minutes Add load or press any key on the scale 6 4 SERVICE INFORMATION For service assistance in the United States contact an authorized Ohaus Service Agent or call toll free 1 800 526 0659 between 8 00 AM and 5 00 PM Eastern Standard Time for an Ohaus Product Service Specialist 5000 Series Crane Scale EN 29 7 TECHNICAL DATA 7 1 SPECIFICATIONS Models DCL10000 DCL20000 DCL50000 DCL80000 Capacity x Readability 10 000 x 5 Ib 20 000 x 10 Ib 50 000 x 20 Ib 80 000 x 50 Ib default 5 000 x 2 kg 10 000 x 5 kg 20 000 x 10 kg 40 000 x 20 kg Approved Resolution Nmax 5000 Enclosure Safe Overload IP65 painted cast aluminum alloy housing electroplated hook and shackle 200 of rated full scale capacity Ultimate Overload 500 of rated full scale capacity 430 of rated full scale capacity Display 1 2 30mm high 6 digit 7 segment LED for weight display 0 8 20mm high 1 digit 7 segment LED for ID no photocell activate LED brightness adjustment anti scrape screen Weighing Units Ib kg Extra Functions Modes Accumulation manual or auto Peak Hold Display Hold Pre set Tare with IR controller Environmental Filtering User selectable off low medium high Stabilization Time Within 10 seconds Zeroing Range 2 or 20 of full scale capacity Operating Temperature Power 4 F to 1225 20
20. PRINTING vie remote controller 18 SCALE SETTINGS eee ee EEE ZE ere en eee 19 AMERUETRECTURE a a a 19 4 2 MERUNRUCANON 19 4 3 SCALE SETUP ACCESS m TT AA 20 S MENUAGCCESS MEC 22 LEGAL FOR neni Gb ooo ooo spe a prp a aa da Gi 25 Del VERIFICATION t dete 25 5 2 SEALING 25 MAINTENANCE 25 CHE 25 6 2 REGULAR MAINTENANCE AND INSPECTION ssssee s 26 6 3 DISPLAY 5 5 mm 28 6 4 SERVICE 28 TECHNICAL 29 7 1 10 PEE 29 7 2 DRAWINGS AND DIMENSIONS PR Ro PE 30 5 AONPLONCE AT OE E 31 EN 2 DC 5000 Series Crane Scale 1 INTRODUCTION This manual contains safety installation operation and maintenance instructions for the DC 5000 Series Crane Scale Model DCL Please read this manual completely before installation and operation 1 1 SAFETY PRECAUTIONS For safe and dependable operation of this equipment please comply with the following safety precautions 7006 WARNINGS ONLY PERMIT QUALIFIED PERSONNEL TO SERVICE THIS EQU
21. d used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Industry Canada Note This Class A digital apparatus complies with Canadian ICES 003 ISO 9001 Registration In 1994 Ohaus Corporation USA was awarded a certificate of registration to ISO 9001 by Bureau Veritus Quality International BVQD confirming that the Ohaus quality management system is compliant with the ISO 9001 standard s requirements On May 15 2003 Ohaus Corporation USA was re registered to the ISO 9001 2000 standard EN 32 DC 5000 Series Crane Scale LIMITED WARRANTY Ohaus products are warranted against defects in materials and workmanship from the date of delivery through the duration of the warranty period During the warranty period Ohaus will repair or at its option replace any component s that proves to be defective at no charge provided that the product is returned freight prepaid to Ohaus This warranty does not apply if the product has been damaged by accident or misuse exposed to radioactive or corrosive materials has foreign material penetrating to the inside of the product or as a result of service or modification by other than Ohaus In lieu of a properly returned warranty registration card the warranty period shall begin on
22. ed service agent must apply a security seal to prevent tampering with the settings The wire or paper seal method can be applied see Section 1 3 Figure 1 2 Item 6 for the location of the sealing screws 6 MAINTENANCE 6 1 CLEANING Clean the keypad and other surfaces with a soft cloth dampened with a mild window cleaner or detergent DO NOT use any type of industrial solvent or chemicals N WARNING DISCONNECT ALL POWER TO THIS UNIT BEFORE INSTALLING SERVICING CLEANING OR REMOVING THE FUSE FAILURE TO DO SO COULD RESULT IN BODILY HARM AND OR PROPERTY DAMAGE EN 26 DC 5000 Series Crane Scale 6 2 REGULAR MAINTENANCE AND INSPECTION Regular inspections and keeping maintenance records periodically by a qualified service technician are recommended Check for wear Check for wear and straightness Excessive wear La Check that pin is seated Never replace a pin with a bolt or any other fastener O Check for wear alignment Check for crack and deformation Check for pening 10 maximum twist Check for wear crack and deformation Figure 6 1 6 2 1 Connections Regularly check connecting pieces split pins and screws for looseness or deformity and replace or tighten them at once 6 2 2 Surface Damage Regularly check the shackle and hook surfaces for mechanical damage such as cracks etc Immediately discard and replace damaged parts 6 2 3 Deformation
23. ery 1 Remove the battery removal screws on the top of the scale see also Section 1 3 Figure 1 2 item 2 Pull out the battery cover and battery Disconnect the battery from the scale Plug the charger into a proper power outlet Connect the small end of the charger s power cord into the charging port of the battery OL Fs en Notes e The indicator on the charger is red when charging and turns yellow when charging is complete e When the scale is used regularly daily charging time is 7 to 9 hours at 25 C 77 F longer times at lower temperatures e Do not recharge the battery until it is almost or fully discharged this will help extend battery life e When used properly the battery can be effectively charged discharged 300 times before operating time is significantly reduced Charge the battery at least every three months to keep it in good condition e The battery charge is shorter than normal if the battery is not used for more than two months At this time cycle the battery at least three times by charging it and using it until fully discharged This returns the battery to the normal operating condition Remove the battery when the scale is not to be used for a long time e After considerable usage the battery may need to be replaced should it begin not holding a charge 2 6 2 Battery Indicators Charge the battery when the Bat Low indicator on the scale lights Table 1 3 item 5
24. g or key in the value directly from the remote controller With the desired value displayed press Enter to confirm and advance to F2 4 2 or press Zero to cancel and return to F2 4 e e w alu OO maa mal a OO 0 EN 22 DC 5000 Series Crane Scale Accumulation Function F2 4 2 ZAL 00 0 Function disabled default EB 0 Manual Accumulation 2 Auto Accumulation Weighing Mode F2 5 ZAC O Normal weighing mode default E bt 1 Peak Hold mode 2 Setpoint mode with optional kit installed Unit Conversion F2 6 6o No conversion default LE 0 1 kg if the current display unit is Ib converts pounds into kilograms 2 Ib if the current display unit is kg converts kilograms into pounds Geographical Adjustment F2 7 X Z p 1 g g This parameter is for service use only DO NOT change the setting Press Enter to accept and skip to the next menu F3 Press Tare successively to skip the next menus FA and F5 When F6 is displayed see Section 4 4 4 4 4 MENU ACCESS Enter To access Menu Access parameters press ENTER first release then press MENU Function Menu The scale enters Menu Access and first displays F3 Note to quit Menu access press CLEAR during the process to p
25. git flashing Use Tare and Recall to change the setting or key in the value directly from the remote controller With the desired value displayed press Enter to confirm and advance to F3 6 2 Setpoint Limit Setting Low Value F3 6 2 A second after F3 6 2 is displayed 000000 or last value setting is displayed with the left most digit flashing Use Tare and Recall to change the setting or key in the value directly from the remote controller With the desired value displayed press Enter to confirm and advance to F3 6 3 X Note The high setpoint value must be greater than the low setpoint value Display Alarm Mode F3 6 3 Function disabled 1 The display flashes when the weight is greater than or equal to the high setpoint value or less than or equal to the low setpoint value default Retain Zero Data F3 7 0 Function disabled 1 Function enabled the scale returns to the last Zero and Gross Net status when powering up Remote Controller Function F3 8 Function disabled 1 Function enabled the remote controller is active default 4 4 2 Print Function Press Enter to access Print Function menu parameters 4 or press Tare to skip to the next menu F5 COMI F4 1 Press Enter to access F4 1 parameters or press Tare to skip to the next menu F5 Output Mode F4 1 1 O On demand via PRINT key default 1 Continuous printing
26. ies slip the controller back into the rubber housing 2 9 CALIBRATION The scale comes pre calibrated from the factory If calibration is required contact an authorized Ohaus service dealer 3 OPERATION 3 1 TURNING THE SCALE ON OFF With the scale off press ON The scale powers up displays the component number and OMotion OTotal OBATLOW O O software version number e g Sr 11 5 performs a display test then enters the active Okg weighing mode 2 DGross ONet Omt Motion Total BATLOW LL 0 0 rnm s Et ECGEGLGEGLCSG Zero Gross eTare Net emt O Motion Total OBATLOW O lb _ GC x b LE 2G oT ON t ot Motion Total OBATLOW 2 Press OFF to turn the scale off no Lt Zero Gross ONet Omt 2 Motion Total OBATLOW O 216 Okg O Zero OGross ONet Omt DC 5000 Series Crane Scale EN 15 3 2 ZERO OPERATION Zero can be set under the following conditions e Semi automatically manually by pressing ZERO If the gross value is within the zero range ex 100 Ib the display will read 0 and the Zero LED indicator will light e Automatically at Power On initial zero The power on zero range must be less than the preset value see Section 4 3 1 setting F1 6 3 Notes The scale will n
27. ing PRINT or continuously see Section 4 4 2 setting F4 1 1 To print accumulation data see Section 3 5 5 Motion OBATLOW lb Lt Zero Gross ONet Omt Motion OTotal OBATLOW O lb TEP b 2 Gross O Net omt O Motion Total OBATLOW Va BE Lt Zero Gross ONet 2 Motion Total OBATLOW D lb V1 Okg Lt Zero Gross ONet mt O Motion Total OBATLOW 2 Z Z u bs l a a a OZero Gross gt ONet Omt O Motion Total BATLOW VUP 2 5 Net Omt O Motion Total BATLOW Olb O Zero O Gross Tare Net Omt O Motion Total OBATLOW VUP 2 eGross Net Omt 5000 Series Crane Scale EN 19 4 1 MENU STRUCTURE TABLE 4 1 USER PARAMETERS SCALE SETUP ACCESS MENU ACCESS Fl F2 F3 F4 F5 F6 READOUT APPLICATION SPECIAL FUNCTION PRINT SELF TEST MENU SET F1 2 2 4 1 F3 1 F4 1 1 Service Use F6 1 Filtering Level AccumulationLimit Sleep Mode Output Mode Only Finish Setup F1 5 2 4 2 F3 2 F4
28. ll scale capacity 2 Range 20 default m 24 LULA 3 E DC 5000 Series Crane Scale EN 21 Key Zero F1 6 4 O Function disabled Range 2 of full scale capacity default 2 Range 20 Motion Detection Sub menu F1 7 Press Enter to access F1 7 parameters or press Tare to skip to the next menu F1 8 Motion Detection F1 7 1 O Function disabled 1 Range 0 5d d scale divisions default 2 Range 1d 3 Range 3d Unit Selection F1 8 1 2 Ib default F1 9 F1 14 These parameters are for service use only DO NOT access or change these settings Press Enter repeatedly to skip through the succeeding menus until F2 is displayed 4 3 2 Application Menu F2 Press Enter to access Application Menu parameters F2 X or press Tare to skip to the next menu F3 Application Group Sub menu F2 4 Press Enter to access F2 4 parameters or press Tare to skip to the next menu F3 Accumulation Mode Sub menu F2 4 1 Press Enter to access F2 4 1 parameters or press Tare to skip to the next menu 2 5 Accumulation Limit Setting F2 4 1 Sets the minimum acceptable weight which can be accumulated A second after accessing F2 4 1 000000 or last value setting is displayed with the left most digit flashing Press Zero to clear the existing setting Use Tare and Recall to change the settin
29. n memory The blank LED indicator lights for 3 seconds Remove the load then re weigh and repeat process The accumulation value and number of weighments are updated accordingly 3 5 2 Auto Total Turn on Auto Accumulation see Section 4 3 2 setting F2 4 2 Load the scale greater than or equal to the minimum accept limit see Section 4 3 2 setting F2 4 1 ex 2 000 Ib gross When stable the displayed gross net value and the corresponding number of weighments are added into accumulation memory The blank LED indicator lights for 3 seconds Remove the load then re weigh The accumulation value and number of weighments are updated accordingly Note When the accumulated weight exceeds 8 digits H 9999 L 9999 see the following Section 3 5 3 or the total number of weighments exceeds 3 digits 999 the scale displays FULL and the blank LED status indicator see Section 1 3 Figure 1 3 item 5 flashes for 5 seconds This indicates that the accumulator is full and the last accumulation is invalid Clear the accumulator at this time see Section 3 5 4 Motion 2 Total OBATLOW Zero eGros O Omt Motion Total OZero Gross Omt O Motion O Total Zero Gross lt Omt Motion 2 Total OZero eGros O Motion Total
30. on demand see Section 4 4 2 setting F4 1 1 3 6 HOLD In this mode the maximum peak gross or net weight is held on the display until cleared Enable Peak Hold Mode to perform peak hold operation see Section 4 3 2 setting F2 5 At any time during weighing ex with 10 Ib gross press FUNCTION first release then press PEAK The subsequent stable maximum weight detected ex 2 015 Ib gross is held on the display Remove the weight then press ZERO fo re start peak hold operation Press CLEAR to exit peak hold operation Note Accumulation is not available in Peak Hold Mode Motion Total OBATLOW O 2 Zero eGross ONet Omt O Motion Total OBATLOW O O V os Lt OZero OGross eTare O Net Omt Motion Total OBATLOW O Lt VOS i Lt Lt Lt n Zero OGross ONet Omt O Motion Total OBATLOW w 3 9 ow L Zero OGross O Net Omt Motion Total OBATLOW O 2 VOCE V Lt Lt LI LI l d Zero O Gross Tare 2 Net Omt O Motion Total OBATLOW 3 P rro 2 eG
31. ons 5000 Series Crane Scale EN 31 7 3 COMPLIANCE This product conforms to the EMC directive 2004 108 EC and the Low Voltage Directive 2006 95 EC The complete declaration of Conformity is available from Ohaus Corporation CAN CSA 22 2 No 60950 1 03 OB UL 60950 1 2003 Disposal R In conformance with the European Directive 2002 96 on Waste Electrical and Electronic Equipment WEEE this device may not be disposed of in domestic waste This also applies to countries outside the SET EU per their specific requirements Please dispose of this product in accordance with local regulations at the collecting point specified for electrical and electronic equipment If you have any questions please contact the responsible authority or the distributor from which you purchased this device Should this device be passed on to other parties for private or professional use the content of this regulation must also be related For disposal instructions in Europe refer to www ohaus com weee Thank you for your contribution to environmental protection FCC Note This equipment has been tested and found fo comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed an
32. or excessively strain the lifting mechanisms ropes slings cables chains etc e DO NOT drop the load when attached to the crane scale DO NOT tilt the load too rapidly DO NOT collide the crane scale against any object DO NOT service or adjust the scale when a load is attached 1 2 SIZING THE SCALE Important Note How to choose the correct crane scale size Lifting capacity of the crane x Safety Factor Proper scale size e The scale capacity should be equal to or greater than the lifting capacity of the crane For example if a crane has a lifting capacity of 1 5 fons a 2 ton scale is recommended e If a company has a safety program regularly trains employees in safe crane operation and continually inspects safety related hardware for proper operation a safety factor of 1 may be used e f employees are not trained in safe crane operation and could overload the crane use at least 2 as a safety factor 5000 Series Crane Scale EN 5 1 3 OVERVIEW OF PARTS AND CONTROLS 10 2 3 4 0 CIENT ES M 7 Figure 1 1 Front view of scale TABLE 1 1 SCALE PARTS front Item Description Shackle Body Display Control Buttons Infrared receiving window for remote controller RS232 Relay Interface Safety Latch must be in place Load Bearing Hook Swivel Hook Assembly Swivel Front Cover
33. ot accept a zero if the load is moving The Motion LED indicator lights to indicate that the load is in motion not stable n the Gross mode if the Zero LED indicator is not lit press ZERO to obtain best results The Zero LED indicator will light only when the load is O 1 4 displayed increment 3 3 TARE OPERATION 3 3 1 Manual Tare Press TARE to store the weight reading ex 50 Ib as the tare value The Net LED indicator lights and the scale displays O Note The scale will not accept a tare if the load is moving The Motion LED indicator lights to indicate that the load is in motion not stable 3 3 2 Numeric Tare With the remote controller see Section 2 7 enter the tare value ex 40 Ib via the numeric keys then press TARE In this example with a gross weight of 100 Ib the resulting weight of 60 Ib is displayed 3 3 3 Clearing Tare With a Net display press CLEAR on the scale or the remote controller then the display will show fhe gross weight 3 4 WEIGHING Load ex 2 000 Ib within full scale capacity on the scale OMotion OTotal OBATLOW O lb UNS Zero Gross ONet Omt 2 Motion Total OBATLOW 2 V1 Okg Zero G
34. place load cell axes joint bearings or replace the scale A sample periodic maintenance table is provided below refer also to Figure 6 1 Shackle or Hanging Ring Hook Date amp D3 D4 B Record Spreading H Twisting Record Remarks Inspector mm mm mm distortion mm mm C distortion cracks cracks Original Data Maintenance Data EN 28 DC 5000 Series Crane Scale 6 3 DISPLAY MESSAGES E3 EPROM checkout error Display Description Remedy EI EPROM checkout error e Power off and on E2 Internal RAM checkout error e Replace PCB service E35 Calibration test weight is too light Add additional test weight E37 The scale is not stable Recalibrate the scale service Full Data memory overflow Underload condition Underload is below power on auto zero limit Clear transaction record e Add load fo scale e Check load cell cable connections for looseness service e Recalibrate the scale service Overload condition Overload is 9d greater than full scale capacity Reduce load on scale L bAt Low battery voltage Charge the battery immediately or after considerable usage Battery charge is too low for the scale to work replace the battery should it begin not holding a charge and the scale will power down automatically S
35. roceed directly to F6 see Section 4 4 4 Complete Menu Set 4 4 1 Special Function Menu Press Enter to access Special Function menu parameters F3 X or press Tare to skip to the next menu FA see Section 4 2 for Menu Navigation Sleep Mode F3 1 T1 i 0 Function disabled d 1 Function enabled SLEEP is displayed when the scale remains inactive after 5 minutes default Display Brightness F3 2 0 1 LU Function disabled default s 1 Function enabled display brightness dims automatically when the scale remains inactive after 5 minutes 2 Auto on off display brightness adjusts according to ambient light levels Battery Selection F3 3 X Z 1 n This function is not available for this model DO NOT change the setting Press Enter to skip to the next menu F3 4 X 5000 Series Crane Scale EN 23 ID Function F3 4 Function disabled default 1 Function enabled allows entry of commodity ID the optional remote controller Setpoint Function F3 6 Press Enter to access F3 6 parameters or press Tare to skip to the next menu F3 7 X Note This function is available only after Setpoint Mode is enabled in Section 4 3 2 setting F2 5 Setpoint Limit Setting High Value F3 6 1 A second after F3 6 1 is displayed 000000 or last value setting is displayed with the left most di
36. ross O Net 2 Motion Total OBATLOW 2 lb V1 Okg l O Zero OGross eTare Net Omt Motion Total OBATLOW C b Lt VOCE A Lt Lt Lt n OZero OGross O Net Omt O Motion Total BAT LOW 2 b Z _ pu LI L OZero OGross Net Omt O Motion Total 2 BAT LOW OZero eGross Net Omt OMotion Total OBATLOW OZero Gross ONet omt OMotion OTotal OBATLOW O O lb w FC Ch L LI l O Zero Gross ONet mt Motion Total OBATLOW 2 Lt Zero Gross ONet O Motion Total OBATLOW O ow OZero Gross ONet Omt EN 18 DC 5000 Series Crane Scale 3 7 DISPLAY HOLD In this mode the displayed gross or net weight is held on the display until cleared At any time during weighing press FUNCTION first release then press HOLD The subsequent stable displayed weight ex 2 000 Ib gross is held on the display Remove the weight then press GLEAR to clear the display 3 8 SLEEP MODE The scale enters power saving sleep mode if the scale remains inactive after 5 minutes see Section 4 4 1 setting F3 1 The scale will display SLEEP at this time until the scale is used or a key pressed on the scale 3 9 PRINTING via remote controller only Printing the displayed weight value can be done on demand by press
37. ross ONet Omt Motion Total OBATLOW 2 Z z PEE OZero Gross gt OTare ONet Omt OMotion Total OBATLOW O O lb Vi oe 2 OGross Net Omt Motion OBATLOW CPC 010 os eGross ONet Omt Motion OTotal OBATLOW e M OZero eGross ONet O Motion Total OBATLOW O 0 OZero Net Omt O Motion Total OBATLOW gy 2 Zero OGross Net Omt Motion OTotal OBATLOW 454 FT os 2 5 ONet Omt gt Motion OTotal OBATLOW lt Va Lt Zero eGross ONet Omt Motion Total OBATLOW O lb 2 Zero Gross ONet Omt EN 16 DC 5000 Series Crane Scale 3 5 ACCUMULATION In this mode the displayed gross or net weight is accumulated manually or automatically with the corresponding number of weighments displayed Enable Accumulation Mode to perform accumulation operation see Section 4 3 2 setting F2 4 2 Note Accumulation is not available in Peak Hold Mode see also Section 4 3 2 setting F2 5 3 5 1 Manual Total Tum on Manual Accumulation see Section 4 3 2 setting F2 4 2 With the scale loaded ex 2 000 10 gross and stable press TOTAL to add the displayed value and corresponding number of weighments into accumulatio
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