Home

LSI Load Systems International

1. 3 Chapter 1 LS450 BaSiC FUNCIONS orsina ie ea ear CTT 4 1 1 ES450 ndicatornEhlga uuu u u aa a ERA 4 1 2 LES43450 LOD L L ux pene ales ceeds misma a ees sh spa pusi haya 5 To ES450 BUMONS t ua a Tan ma n m Lak au s ub ap aqu a aaa au mau qaya ea 6 Chanter 2 I SISIIS OR u us ousnasusnowayyasusuqa waya ECAA TOIREAR 9 24 SAO DIS DIAV RECENO u cid tee u Saa E EEA N E ETE E E 9 22 EOX Load Gell INSTANAUOI Vi 2 rentie baa usar naat eee tia abet ote 14 2 3 LSO10B Angle Sensor Installation 16 2 4 LS050 Anti two block switch installation V2 0 18 2 5 LS101 Length Sensor Cable Reel Installation 21 2 6 Installation of Radius Calculation V1 0 23 A MVEA VS COUN sateen crest a mamam ah he aterm ch nate teen eee Lae estes une n 28 2 9 PalmlAteniace Kil Ser u uu u n Rumu aan a a a aE EEEE 29 2 10 Data oggerNe60r diig ux a a a a E 32 2 11 Data Logger Viewer QPUON seriene a a ties Duis sss 33 2 12 LS020 Wireless Wind Speed Sensor Installation 35 2 13 LP011 amp LP015 Wireless Load Pin Installation 36 Chapter
2. 71 LM450 2131 doc Revision B 1 System Description and Features The LS450 system detects and displays load and capacity related information and can warn the operator when a limit is exceeded or a two block event is pending This system is an operator aid and should not be solely relied upon for safe hoist operation The op erator must at all times be fully aware of the approach of the hook block to the head sheave the length and angle of the boom and jib the hoist and crane configuration and rigging including parts of lines counter weights outriggers rotation etc and the ap propriate capacity charts This system is designed as a backup to the operator in the event that he has exceeded the safe limits of the crane ve l l a eit 253 RADIO ANGLE SENSOR RADIO LOAD t y SENSOR DISPLAY UNIT e E Displays information from up to nine wireless sensors including load cells angle sen sors wind speed sensors and anti two block switches Adjustable load limits and overload warning for hoists Adjustable maximum and minimum angle limits with warning for booms and luffing jibs Anti two block alarm and bypass Waterproof Multi position mounting bracket All sensors pre calibrated Parts of lines setting Tare function Bar graph display of percentage of load limit on load cells Sensor battery s
3. WARNING Capacity and safety factor for load cells and adapter plate assemblies are calculated for load along the intended axis of load vertical with the assembly hanging free side loading may cause load cell and adapter plate assembly to fail causing load to drop Lifts must be rigged such that the load cell and adapter plate assembly hangs free and not be subjected to side loading 14 Revision B LM450 2131 doc 2 2 1 Load cell maintenance Reading Accuracy LSI Load cells are pre calibrated at the factory No zeroing or other calibration is required on installation Each link is heat treated to age the steel and ensure stable readings for many years load cells are individually temperature compensated to guarantee accuracy Load cells are calibrated to indicate between 100 and 104 of their Safe Working Load SWL SAE J 159 4 2 1 recommends load indicating devices should show not less than 100 of the actual load and not more than 110 of the actual load Recommended maintenance Weight accuracy LSI recommends testing the load cell every year for accuracy The simplest way of testing a load cell is to lift at least two known weights Note that a test weight should be known with an accuracy of 1 If the load cell is installed at the boom tip dead end all additional equipment such as blocks slings sensors etc should also be known to an accuracy of 1 Determine the accuracy of the tested system with the followin
4. 53 6 5 The Display Unit Is Always In Alarm Mode the Load warning light is on 54 6 6 The Display Unit Is Always In Alarm Mode the Limit or Limit warning light is flashing 55 6 7 The Display Unit Is Always In Alarm Mode the wind speed alarm message is flashing 56 6 8 Radio ComMUNICATION ProD eifu uuu u uu l u u u ua 57 6 9 Palm Pilot Communication ISSUES a aaa aras r ar s 58 Chapter 7 Contact Information a 59 LSIPRODUC ITWARRANTIY uu uuu uuu u uuu aun u muna aaa asoka 60 INSTRUCTIONS TO TFIELUSERuu uu u uuu aaaaqussaysaqanaawsayaynaqussaymiqaaquwaqauweanmaqupia 62 Z LS450 Menu Reference SECTION ua u uu u u uu a uu s sunsu 63 Z 1 Sensor Settings press bypass tare simultaneously and then press limit 63 Z 2 Radius Settings Menu press bypass tare simultaneously and then press limit 65 Z 3 Rigging Menu press bypass limit simultaneously 68 Z 4 Date amp Time Menu press bypass hoist simultaneously 69 Z 5 Data Logger Menu for Xmodem only press bypass parts simultaneously 69 Z 6 Extended Options press bypass test simultaneously 69 Z Password Protection press bypass amp Limit simultaneously
5. Is the display in lock out Yes y to their appropriate Y or alarm mode Place the crane in non lock out See section 6 8 on radio condition N communication O values and verify lock out function Wait 30 seconds and measure the voltage on the white wire its Verify the voltage on the white wire of the yellow cable Is the voltage on the white wire equal to that of the crane battery Ca customer service No Y Lock out coils the voltage may be connected to on the white wire the positive battery equal to zero Yes voltage of the crane instead of the negative ground Verify and refer to the lock out section of the user manual No Y Disconnect the white wire from the lock out circuit Reconnect the white wire to the lock out circuit Wait 30 seconds and measure the voltage on the white wire I Measure the voltage on the white wire Is the voltage on the white wire equal to that of the crane battery Measure current drawn on white wire by lock out system Refer to lock out section in the user manual Does lock out system draw more than 1A on the white wire Is the voltage on the i No Disconnect the yellow cable from th
6. The radius equation is roughly slew offset boom length x cos angle sheave length x sin angle sheave radius radius Crane center of rotation 24 Head sheave Sheave head length distance from head sheave center to boom centerline Your measurement Jib offset angle Distance from head sheave center to jib mounting point Your measurement Boom length distance from boom base pin to head sheave center Slew offset distance from boom base pin to crane center of rotation If the boom base pin is behind the crane center of rotation this value must be negative Your measurement Revision B LM450 2131 doc 2 6 3 Radius Parameters for a Hydraulique Crane The radius calculation parameters in green must be measured on the crane and set into the radius settings in the LS450 display The radius equation is roughly Slew offset boom length x cos angle sheave head lenPr x sin angle sheave radius radius The sheave head length is the distance be tween the center of the lower sheave and the projection of the boom heel pin along the B ee boom This is called the Sh Len Pr pa rameter in the radius settings Crane center of rotation Your measurement Boom length distance from boom base pin to head sheave center Boom heel pin Sheave radius Your measurement The slew offset is the distance between th
7. Step2 Position the sensor mounting bracket To ensure that the sensor can pivot securely on the mounting bracket throughout the full range of boom angle the mounting bracket must be positioned at a 30 from horizontal with the boom parallel to the ground and such that the locking pin of the mounting bracket points up Bolt or weld securely 30 from horizontal a A2B switch placement on a telescopic crane For both live end and dead end mounting Up to 8 diameter Mount bracket below and behind sheave center see shaded region of diagram 18 Revision B LM450 2131 doc b A2B switch placement on a lattice crane On sheaves between 8 and 16 in diameter two mounting brackets are necessary to permit both live end and dead end mounting For live end mounting For dead end mounting 8 to 16 diameter Dead end pin Mount bracket 4 10cm forwards of Mount bracket 4 10 cm below sheave center see shaded region of diagram dead end pin For live end mounting on multiple sheave blocks with sheaves greater than 16 in diame ter consult your service representative c A2B switch placement when used on one part of line only jib rooster et c Mount bracket 2 to 4 below sheave center see shaded region of diagram d Fast line weight installation Place the sensor mounting bracket directly below the sheave center as low or as close to the edge of the shea
8. the system prior to shipping C parameters not available for manual ad Depending on the system configuration such as justment It is automatically set by the ca telescopic or lattice boom the radius settings screens pacity Charts selection set will only show logically relevant screens The table S value automatically read from a Sensor below lists all possible screens and in which M Manually adjustable in the main operating configuration they may be visible screens LS455 chart system on a Telescopic crane LS455 chart system on a Lattice crane LS450 on a Telescopic crane LS450 on a Lattice crane Radius Settings Press Hoist button to go from page to page Scroll ae SlewOffset Distance from boom base pin to crane center of rotation If change the boom base pin is behind the crane center of rotation this value must be negative Boom Deflc Boom Deflection created by a load The No Load Deflec change tion should be adjusted first to have the radius as accurate as possible No Ld Defl No Load Deflection natural deflection of the boom which change increase radius because the boom is not perfectly a straight line This will increase radius based on boom length and angle All other radius parameters must be ad justed before tuning deflection Quick procedure boom out at 45 degrees measure radius increase this value until radius fits Retr B Len Retracted Boom Length threshold r
9. 3 Changing Batteries 37 3 1 Changing Load Sensor BatterieS VTA ucu uuu u uu l e S 37 3 2 Changing Angle Sensor Batteries V1 4 40 3 3 Changing Anti two block Batteries V1 5 43 Chapter 4 Replacing Antennae a 45 4 1 Replacing Sensor Transmitter Antennae 45 Chapter 5 Adding and REMOVING Sensors 47 DOW TOAGA Sensor 10 INE ESA DO sg race ocean aac tedeeeeecd 47 5 2 How to Remove A Sensor from the LS450 47 5 3 Sensor Configuration of the LS450 a 48 Chapter 6 Troubleshooting 1101 u u u u u uuu cent in tadettonbic ive niedieulaeeamendes 50 6 1 The Display Unit Does Not Light UB u uu uuu uuu uuu n u luu 51 6 2 The Lock out doesn t Engage or is Always Engaged 52 6 3 The Display Unit Is Always In Alarm Mode The 2 Block warning light is on 53 6 4 The Display Unit Is Always In Alarm Mode the main hoist green light is flashing
10. ID for each sensor can be found on the sensor itself or on any invoice or shipping document for that sensor Note that the ID of older A2B switches is indicated on the A2B switch body in binary form The binary to decimel conversion procedure is detailed in the A2B calibration mode section of the distributor manual If either the sensor or the display unit has recently been installed or replaced the display unit may require recalibration If display unit s memory has been affected by a lightning strike or other electrical event it may need reprogramming Refer to the technical manual or contact your service representative Does the display unit indicate the correct ID for the sensor display unit indicate 0 or 5535 as the Yes y Yes Y Visually inspect the antennas of the sensor and the cabin mounted display unit The sensor chip s memory has been erased please refer to the technical manual or contact your service representative Reinstall either the display unit the sensor or both such that there is a clear and direct line of sight between the two antennas at all times Is there a clear and direct line of sight between the sensor antenna and the antenna of the display unit No Yes Reinstall either the display unit or ae i Ha both ae eta the sensor such that both antennas are e dis
11. and void LIMITATION OF LIABILITY To the maximum extent permitted by applicable law in no event will LSI be liable to the purchaser or any third party for any indirect special consequential incidental or exemplary damages whatsoever including but not limited to loss or revenue or profit lost or damaged data business interruption or any other pecuniary loss whether based in contract tort or other causes of action even if LSI has been advised of the possibility of such damages In any event the total liability of LSI arising from any cause of action or claim whatsoever whether 1 in contract 2 in tort including negligence whether sole joint contributory concurrent or oth erwise but not including intentional reckless or wanton tort 3 under strict liability 4 under any environ mental or antipollution law or regulation 5 connected with any toxic or hazardous substance or constituent 6 arising out of any representation or instruction or under any warranty 7 or otherwise arising out of connected with or resulting from the design manufacture sale resale delivery repair replacement or use of Products or the furnishing of any service shall in no event exceed the price allocable to and paid to LSI for the individual unit of Products or service or part thereof which gives rise to the cause of action or claim REC OMMENDED PRACTICE LSI recommends careful consideration of the following factors when specifying and ins
12. contact only The battery closest to the indicator light is removed first Indicator light 38 Revision B LM450 2131 doc Step 8 To install the three fresh top quality alkaline C cells the positive negative alignment of the batteries as in dicated on the interior walls of the box must be respected Insert the negative pole first Once the negative pole is halfway in gentle pressure in the direction of the negative pole will allow the positive end of the battery to be pushed in Do not force more than is necessary Upon installa tion of the third battery the indicator LED will light briefly indicating correct placement of the batteries Step 9 Clean the leading edges of the box and the surface of the load cell where contact is to be made Step 10 Apply the RTV non corrosive silicone to the link to create a joint of 1 8th inch Step 11 Reconnect the wire connector Only one orientation is possible When correct ori entation is achieved press down to mate securely Once again the small flat head screwdriver may help use extreme caution Step 12 Reposition the box over the link Avoid pinching the connecting wire between the box and the link or between the batteries and the link Verify that the silicone forms an ef fective seal all around the joint between box and link Step 13 Secure the box to the link by tightening the two Phillips head screws Step 14 Clean off
13. contact with metal The anti two block switch antenna must point to the left or to the right of the boom it must not point directly to or away from the display unit The anti two block switch antenna must have a clear line of sight to the display unit in most cases this means mounting the sensor on the same side of the boom as the opera tor s cab Before mounting any anti two block switch verify that it is calibrated to the display unit Switches shipped with display units are pre calibrated in the factory The display unit should go into alarm when the wire rope of a calibrated switch is pulled and released Please note that the black travel clip must be removed to permit the switch to function If a switch does not appear correctly calibrated to the display unit please follow the instructions in the calibration section chapter 5 of this manual Step 1 Remove the black travel clip Depress the small button to release the locking mechanism and simultaneously slide the locking ring back The clip can now be opened to release the wire rope e Leave the black travel clip at tached to the sensor by the thin wire it will be useful if the sensor is to be removed and stored in the fu ture Releasing the wire rope will cause the alarm buzzer of the dis play to which it is calibrated to sound Pressing the bypass button of the display will silence the buzzer until the next two block event or simulation
14. every step described below is the quickest easiest way to successfully change batteries without damaging the angle or wind sensor e Batteries should be changed when reduced to 10 20 of full charge e An angle sensor must be re calibrated after this procedure Follow instructions in the angle sensor installation chapter of this manual e The following items are necessary to successfully change angle or wind sensor batteries a Three new high quality alkaline C cell batteries e g Duracell Ultra or Energizer E2 A Phillips head screwdriver c Asmall knife d A flat head screwdriver e Optionally a very small flat head screwdriver f An RTV non corrosive silicone available where auto parts are sold Notes For CSA Class 1 Division 2 Rated Equipment WARNING Understand manual before operation WARNING Replace batteries only in area known to be non hazardous Use only Varta UNIVERSAL Alka line batteries model number 4014 or Duracell Procell model number PC1400 batteries WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I DIVISION 2 For sensors Use T4 temperature code and for LS420 use T4A Step 1 Remove the angle or wind sensor from the crane Step 2 Clean off dust and grime During the following operations the interior of the angle or wind sensor box must be protected from dirt and humidity at all times 40 Revisi
15. excess silicone Step 15 If battery replacement has been successful the Low Batt icon of the cabin mounted display will no longer be lit Use of the test function will confirm new battery Status Step 16 Reinstall load sensor LM450 2131 doc Revision B 39 3 2 Changing Angle Sensor Batteries V1 4 DO NOT change angle or wind sensor batteries without first reading these in structions Many operators of LS401 420 425 and 2002 systems damage their angle and wind sensors with incorrect battery changing procedures ALWAYS replace all three batteries of an angle or wind sensor at the same time Re placing just one or two batteries will cause the unchanged batteries to reverse polar ity This means that all batteries will need to be changed again within the next couple of days or even hours ONLY use an RTV non corrosive silicone available where auto parts are sold to re seal the box after batteries have been changed Many silicones give off corrosive gasses that destroy the battery contacts this renders the sensor useless ALWAYS remove the battery closest to the indicator light first by applying pressure to the NEGATIVE pole only When metal i e a screwdriver touches the steel box and any battery pole other than the negative pole of the battery closest to the indica tor light a short is caused which may burn the sensor s internal circuits FOLLOW all the instructions detailed below Carefully following
16. is a direct unobstructed line of sight from the transmitter to the dis play receiver note this may not be required on cranes with a maximum boom length less than 100 lii The transmitter antenna contacts no metal object LP011 LP015 load pin LP0O11 LP015 load pin Cotter pin Pigtail Crosby wedge part block 36 Revision B LM450 2131 doc Chapter 3 Changing Batteries 3 1 Changing Load Sensor Batteries V1 4 DO NOT change load sensor batteries without first reading these in structions Many operators damage their load sensors with incorrect battery changing pro cedures ALWAYS replace all three batteries of a load sensor at the same time Replacing just one or two batteries will cause the unchanged batteries to reverse polarity dramati cally reducing the efficiency and life of the new batteries This means all batteries will need to be changed again within the next couple of days or even hours ONLY use an RTV non corrosive silicone available where auto parts are sold to re seal the box after batteries have been changed Many silicones give off corrosive gasses that destroy the battery contacts this renders the sensor useless ALWAYS remove the battery closest to the indicator light first by applying pressure to the NEGATIVE pole only When metal i e a screwdriver touches the steel box and any battery pole other than the negative pole of the battery closest to the indica tor light a sho
17. is displayed the hook icon indicates there is a tare value for the hoist total load is not displayed 4 The load generally expressed in pounds or kilograms 5 The weight mass units generally lbs or kg where space allows only Common display abbreviations A angle A H auxiliary hoist kg kilograms SE length Ibs pounds M H main hoist MN minimum MX maximum R radius Rx reception W wind speed W H whip hoist LM450 2131 doc Revision B 5 1 3 LS450 Buttons Bypass 1 Lockout press bypass to override lockout for emergency purposes The alarm will remain silent until the next alarm lockout will re engage as soon as the button is released 2 Alarm Bypass Mode formerly known as Rig Mode this mode is disabled by i default in units produced after July 2006 The mode can be enabled ask your LSI representa tive for details If the alarm bypass mode is enabled pressing the bypass button for 10 Seconds will engage the alarm bypass mode In alarm bypass mode the display will continue to indicate sensor information but all alarms will be ignored A beep and an onscreen message will be dis played regularly Alarm Bypassed 3 Press bypass to return to normal operating mode 4 Press bypass to return to the main operating page from anywhere in the system Hoist 1 Press hoist to advance from one page to the next in the different menus and modes Example 1 in the o
18. not unscrew the white nylon hex bolt of the antenna Do not unscrew the four round topped hex bolts Do not cut any wires Step 3 Unscrew the two Phillips head screws about inch Do not fully unscrew or remove these screws to avoid destroying the seal in which they are set Step 4 Carefully cut the silicone seal all around the base of the box where it meets the link Step 5 Carefully separate the box from the link by inserting a flat head screwdriver in the notch where the box meets the link and turning Do not damage the wires that run between the link and the box Step 6 Gently pull on the connecting wires to disconnect the plug in the bat tery box Avoid all contact with the tiny white inter rupter switches Step 7 To remove the batteries always remove the battery closest to the indicator light first the mid dle battery second and the battery furthest from the indicator LED last The batteries can easily be re W moved by hand Gently apply pressure in the direc tion of the negative pole while lifting out the positive pole Tip Alternative method use a very small flat_head screwdriver Gently place the tip of the screwdriver against the top of the negative pole of the battery closest to the indicator light and using the side of the box for support lift the battery up until it can be grasped and removed by hand The screwdriver is applied to the negative
19. pdb 158 K6 Palm Database File 417 Open Scan For Viruses Open With k E mail with Yahoo d J Compressed zipped Folder ukt Ej Desktop create shortcut Copy J Mail Recipient G My Documents Delete 5 Rename H 344 Floppy A Create Shortcut Properties Confirm Add Ji Date Modified 47 2005 10 35 AM S The following files will be placed on your handheld andor ae expansion card during the next HotSync operation tabase File User Files to I 6 Firm4202067D000 00 Handheld Example of having two usernames on the same PC One is LSI and the other one is Isi This could be really confusing and must be verified if you have problems copying to your Palm Pilot Do not show this dialog again How to free up memory 1 Power up the Palm With the plastic pen press on the Home icon on the lower left side of the screen until an icon called LS420 Download is visi ble Press on the LS420Download icon A list of available files will be displayed Press on the file to be deleted Press on the delete button The system will ask confirmation be fore deleting the file Revision B LM450 2131 doc Chapter 7 Contact Information USA Corporate Office Canadian Corporate Office Contact Mike Brooke 9223 Solon Suite A Houston TX 77064 Toll Free Phone 888 819 4355 Direct Phone 281 664 1330 Toll Free Fax 888 238 4099 Direct Fax 281 66
20. same thing as cycling the Confirm power on and off a Power Crane Crane or Portable set to Portable for power saving fea tures when the display is powered by internal recharge change value able batteries White wire alarm See the additional technical notes on lockout codes for details Sensor types 205 Green wire alarm See the additional technical notes on lockout codes for details Sensor types 34 Lockout Relay This inverts the output polarity of the lockouts Inverted No System Type x Reserved for LSI do not change this number Inverted No Note These menu pages wrap around press bypass to exit 70 Revision B LM450 2131 doc Z Password Protection press bypass amp Limit simultaneously Note not available in the LS450B handheld display 1 Enter Admin The Password Menu is protected by the administrator password Password aaa Use Tare Limit and Limit to enter the correct password Use Hoist to go to next page Set Administratr The default administrator password is aza Use Tare Limit Password aza and Limit to change Any change to this password must be con firmed press Test to confirm Use Hoist to go to next page 3 Set User The user password is required to access all protected menus Password except the Password menu administrator password The default user password is aza Use Tare Limit and Limit to change All changes must be confirmed
21. the ID to the actual angle length transmitter ID Length 5 4 Id This is required to provide radius calculations and user settable radius limits The ID number is not used and could be kept at zero 5 Id 5524 Other sensors or A2B switches 7 6 Id 4220 3 Radius F 11 Select Config The configuration is the set of pages on the main user fia 70 k screen The number is calculated automatically every time Config a sensor is added or removed tO The display will exit here if there is no length angle or load pin sensors Adjustment on the sensor 1 If the sensor 1 is a load pin this adjustment will be for the load pin If the sensor 1 is a cable reel this will adjust the displayed length in tenths 1 10 of feet Press on tare to switch between edit ing the trim and editing the scale factors See the additional technical notes in Section 4 below LM450 2131 doc Revision B 63 13 2 Trim 14 3 Trim If the second sensor is a cable reel this trim and scale will be for the cable reel If the second sensor is an angle sen sor then the trim will allow adjustment of the angle value Trimming the angle value is helpful when the cable reel is welded at an angle the trim could cancel this angle If the third sensor is a cable reel as in the example in pre vious page this trim and scale could be adjusted to get the best accuracy See the additional technical notes in Section 4 below Adjusting Scale
22. the LSI Firmware Palm Software on the Palm oe press the house icon to go to the home menu select all from the drop down menu in the upper right hand corner select LSI Firmware Charts Config On the Palm select the firmware file to send in eter Firmwares file list Correctly align the infrared ports of the Palm and the LS450 at a distance less than 3 feet ER The display should be powered up On the Palm press send If a valid firmware is already inside the LS450 the Palm application will ask if the user wants to keep the actual LS450 configuration page Select Yes to keep the configuration and No to have the default configuration We recommend clicking on Datalogger No to reset the display to default settings unless you know the update is minor See section 2 9 6 for more on the configuration If the transfer fails or does not start power down and power up the display while keeping the test button pressed It will enter a fail safe mode which will allow the update to be accomplished The LS450 will display Transferring Note If the option to keep the configuration is selected the Palm Software will first receive the actual configuration and then send the firmware When the transfer is complete the Palm generates a short musical alarm the LS450 dis plays the version identification of the LS450 firmware now installed Transfer Data Logger Files from the display to th
23. valve coil if or 24V n o is required Common Relay Pin Relay at rest Energized Configuration Bosch type Revision B LM450 2131 doc 2 1 3 4 Lockout codes on white and green wires The LS450 includes the ability to generate two different kinds of alarm or lockout by assigning different triggers to the white and green wires of the yellow cable in the extended options menu White wire alarm Green wire alarm Sensor types 205 Sensor types 34 Defining what triggers the lockout Each alarm type could trigger a lockout if activated See the list of alarm types in the table Pia niy pe pas Add lockout codes to create the trigger number Two Block Enter the trigger number with limit and limit on the i Maximum Lenoth white and green wire alarm pages These pages are lo cated in the extended options menu Low Battery Example crane requires white wire to drop power on anti two block and overload signal Two block lockout code 128 Maximum Angle Overload lockout code 8 Minimum Angle Total 136 Maximum Wind Speed So in the extended options menus under the white wire alarm sensor types enter the value of 136 Other typical values 205 A2B Maximum Length overload max angle max wind speed 34 Maximum radius minimum angle 2 1 3 5 Password Protection for Menu Access Note this function is not available in the LS450B handheld display receivers Three levels of access are present administrator
24. x4 E Rol WQ ee cem ro 0 0 0 1 RRisdsno O OOo j 2 0 o 0 o 2 Pidsnos 3 0 0 0 o 3 Bidsnos yPUIV L O 2 3 8 0 0 1 0 0 iwdsno SS o 0 0 4 0 4 RRwndiladsensor 10 0 0 1 o 2 wn2ladsensos gt pbHlla n _ x 43 0 0 4 T 4 T 4 St load tangle 1wind 14 0 06 1 4 2 Pload tangle twnd SSS 15 2 wind speed 1 angle sensor O o gt S S S S S S S 6 o 0 2 0 0 2wndspeedsensors a 0 1 0 1 1 oa 1 angle 1 radius x z2 0 1 0 A 2 2lad 1angle 1radius 2 0 1 1 1 foad tangle twind tradus SS x 3 0 14 1 4 2 Pload tangle twind tradus gt 27 Heel8Listangle sensors wind on page 2 32 B load sensors A through H Several special configuration CS s S ate mua S u p Wi im to default configuration on every entry in sensor settings s 1 1 0 1 o RRange 1radius 1length x 5 A t 0 A 4 Toad 1angle 1radus Tlength gt 54 A t 0 14 2 Pia tangle 1 radius 1 length rot A t 1 T A 4 Road 1angle t radius 1 length 1 wind x e i A t 1 14 2 load 1 angle 1 radius 1 length 1 wind Q IN _ N N N I 48 Revision B LM450 2131 doc Note multiple hoist cranes only require one radius sensor Radius ID is not used it can be set to any value
25. 4 1390 Email sales loadsystems com Contact David H Smith 4495 boul Wilfrid Hamel bureau 110 Qu bec QC G1P 2J7 Canada Direct Phone 418 650 2330 Direct Fax 418 650 3340 Email sales loadsystems com Western Regional Office Contact David H Smith Portland OR Toll Free Ph 888 304 2476 Toll Free Fax 866 510 9712 Cell Phone 360 907 3510 dsmith loadsystems com Central Gulf Regional Office Contact Randall Perrin Abbeville LA Toll Free Ph 877 278 7340 Phone 337 893 2322 Fax 337 893 0026 roerrin loadsystems com LM450 2131 doc North Central Regional Office Contact Terry Petzold Kiel WI Toll Free Ph 877 256 1674 Direct Phone 920 894 2785 Fax 920 894 4934 tpetzold loadsystems com LSI Dubai Robert Jennings United Arab Emirates Phone 971 50 4551721 Fax 971 6 5573815 biennings loadsystems com Revision B North Eastern Regional Office Contact Dan Picard Pittsburgh PA Toll Free Ph 888 304 2475 Direct Phone 412 851 1703 Fax Fax 412 851 1704 dpicard loadsystems com LSI Technical Support Contact Chip Perrin Abbeville LA Toll Free Ph 888 802 3479 Phone 337 303 3479 Fax 337 893 0026 cperrin loadsystems com 59 LSI PRODUC T WARRANTY 2006 05 26 LIMITED WARRANTY LOAD SYSTEMS INTERNATIONAL INC LSP warrants that its products the Products for a pe riod of two 2 years after delivery of such Prod
26. Hold the new antenna by the black plastic sheathing and guide it through the hole in the sensor box Carefully seat the antenna in its mating connector When the antenna is correctly seated pulling on it will be met with light resistance Antenna receptacle Step 10 Carefully re thread screw in and tighten the white nylon hex bolt to secure the antenna in place Step 11 Reinstall the sensor if necessary if removed from the boom or jib an angle sensor will require re calibration during the installation procedure see the angle sensor installation section of the user manual Step 12 Verify that the sensor functions properly 46 Revision B LM450 2131 doc Chapter 5 Adding and Removing Sensors e If in difficulty disconnect and reconnect the yellow cable of the LS450 then press the test button to verify all calibrated sensors If in serious difficulty simply start over by erasing all sensors from the system section 5 2 then re entering them one by one section 5 1 e Correctly set the parts of line tare and all applicable limits for any newly added sensor The buzzer will usually sound when a sensor is added until the appropriate limits have been set this is to ensure that the limits will be verified While adjusting limits or parts of line press the limit and the limit buttons simultaneously to set a default value 5 1 How To Add A Sensor to the LS450 5 1 1 The Sensor Settings Screens Step 1 Determin
27. a LSI LSI Load Systems International LM450 V2 1 3 1 Rev B LS450 Two Lines Display Universal User Manual ALSI Sh TE s A lt k u gt al l p t t s gt 7 r 4 5 _ g Er P e 2 3 Sa j l i Ta ie 4 I OR P 2 r wi al 7 Er x 010 20 30 40 5060 708090100110 2 Block Infrared CTT YTYYYY yy ee IO O Q WWW LOADSYSTEMS COM Real life size GENERAL The LS450 display is a wireless capable display that shows the measurements taken by up to nine sensors linked in a local radio frequency network that can include any combi nation of load cells angle sensors anti two block switches and a wind sensor This unit is compatible with the following LSI sensors LS050 amp LS005 anti two block LS010 se ries LSO11 series LS015 amp LS016 angle and length LCxxx series load cells LSOO1A based load pins and line riders and compression cells LS020 wind All sensors com patible with the LS450 are also compatible with the LS420V2iB and LS2002 displays New LSI sensors may be added and existing LSI sensors may remain in use when up grading to a compatible display Table of Contents System Description ANd Features 2 Important Note on System Operation and Start up 3 Notes For CSA Class 1 Division 2 Rated Equipment
28. ack plastic plug on the bottom of the anti two block Step 2 Place the anti two block on the edge of flat surface Using a monkey wrench partly unscrew about a half inch the large white nylon hex bolt through which the wire rope passes Step 3 Carefully remove the plunger assembly without separating it from the cover and place it on a clean and dry sur face Step 4 The four batteries will easily slide out Step 5 Insert the four fresh clean top quality alkaline C cells according to schema printed on the back of the sensor CALIBRATON I tar hade lms ic j the calibrar sn pout wt cos PART Li ox Om O Ou On O O O O A one LM450 2131 doc Revision B 43 Step 6 Replace the plunger assembly Correctly align the bot tom cover before screwing in the white nylon hex bolt through which the wire rope passes This hex bolt should be well tight ened with the monkey wrench If battery replacement has been successful the LED on the bot tom of the sensor will flash red when the wire rope is pulled and the Low Bait icon of the cabin mounted display will no longer be lit Use the test function of the cabin mounted display unit to confirm new battery status Step 7 Reinstall the anti two block 44 Revision B LM450 2131 doc Chapter 4 Replacing Antennae 4 1 Replacing Sensor Transmitter Antennae e There are two types of sensor antennae 1 Part
29. ad cells e g the main hoist auxiliary hoist a whip line etc Because hoists can be rigged to different sheaves and each sheave may have different dimensions and mounting point characteristics the system must be programmed to know what load cell is where in order to display the correct WLL for each load cell The LS450 defines 4 sheaves numbered 1 to 4 Usually the first load cell calibrated to the sen sor settings would be the main hoist load cell and is usually set as the sheave 1 The auxiliary would be set on sheave number 2 and so on For each sheave the right chart must be selected If the system has only one load cell only sheave 1 should be setup with a chart How to the Chart Wizard 1 Press Bypass and Limit simultaneously to enter the chart wizard 2 Press Hoist to rig 3 Select the sheave number corresponding to load cell num Seqeer Sheaves ber with Limit and Limit Keep the value of 1 if there is Number 1 only one load cell Press on Hoist to continue 4 Select the capacity chart with Limit and Limit 5 Press Hoist to continue The system may ask boom length or other crane chart selection parameter Always change values with Limit and Limit and proceed to next step with Hoist until the display shows Rigging Ok 6 Verify system limits press Limit 28 Revision B LM450 2131 doc 2 9 Palm Interface Kit Set Up Kit includes e Palm Charge cable Palm USB cable CDR
30. aise the boom to 45 with a known load Boom Deflc 0 0 change value Step 2 Compare the radius displayed with the actual radius Change the boom deflection compensation value and again compare the radius dis played with the actual radius Adjust the boom deflection value until the radius displayed equals the actual radius Tip with the boom at 45 and the maximum load on the hoist the boom deflection compensation value should equal the difference in feet between the radius displayed and the actual radius With the boom at 45 and half the maximum load on the hoist the boom deflection compensation value should equal twice the difference in feet be tween the radius displayed and the actual radius Etc Note the No Ld Def no load deflection value permits compensation for booms that deflect significantly under their own weight even with no load on the hoist This value should only be adjusted in consultation with LSI For any information contact LSI see page 2 of this manual 26 Revision B LM450 2131 doc 2 6 5 Advanced Radius Settings Reference On most cranes the parameters described in the sections 2 6 2 to 2 6 4 should be sufficient to provide accurate radius On complex cranes with chart system engineer will usually have set the appropriate information on the crane structure This is complemental information Special top sheaves such as rooster sheaves Sh Len Pr distance perpendicular to boom centerline dimens
31. and Trim Values Note Trim Length this is usually the only value that requires an adjustment on installation Sensor types Load cells Angle sensor Length sen sor often An gle amp Length combined 64 scale No adjustments available load cells are always pre calibrated from factory Adjustable Default 1024 no scale Displayed ReceivedVal Scale 1024 Trim Angle sensors are pre calibrated from factory only the trim could be adjusted to compensate for small installation angles DisplayedAngle SensorAngle TrimAngle Standard LSI cable reels in 2005 have a value of 464 LSI displays should usually ship with this value properly set Displayed ReceivedVal Scale 1024 Trim Standard Model W 464 445 Typical scale factor values for other cable reel manufacturer when retrofitting a new angle length on an old cable reel 422 447 350 284 384 Load wise Wiley PAT PAT Greer Note value may change based on model Revision B Trim No adjustments available load cells are always pre calibrated from factory Adjustable Angle trim is available and could be used to compensate installation offsets where the angle sensor cannot be installed level when the boom is at zero degrees Units tenths of degrees Example of adjustment If an angle sensor show 2 3 de grees while the actual structure is level set the trim at 23 Length trim is available and should be use
32. ar signal from sensors other than anti two block is not received The M light refers to the first NON anti two block sensor set in the sensor settings menu the A light refers to all other NON anti two block sensors set in the sensor settings menu The Low Battery Warning Light is yellow when a sensor requires new batteries The Tare Warning Light indicates total load is not displayed The Bar graph indicates load as a percentage of the set maximum Where there is more than one load cell the bar graph indicates load on the load cell closest to its set limit 8 The Infrared Port is used for communication with the Palm kit N PN O gt 2 4 Revision B LM450 2131 doc 1 2 LS450 LCD Note the firmware version number is displayed on the LCD briefly during power up and at the beginning of the test mode press test Information display by the LCD depends on the system sensor configuration as set in the sensor settings menu The main operating page displays the principal sensor data and where applica ble the selected chart name abbreviated Press hoist to scroll through further operating in formation pages to verify data from multiple sensors Load is displayed as follows 1 The number of parts of line from 1 to 99 2 The hoist designator generally M H for the first load sensor set in the sensor settings menu and A H for the second load sensor 3 The tare indicator the hook amp ball icon indicates that total load
33. by pressing Test Use Hoist to go to next page Settings Menu Press Limit or Limit to protect the Sensor amp Radius Settings Protected Yes menus accessed with Bypass amp Tare with the user password Default No 5 Tare Menu Press Limit or Limit to protect the Tare menu with the user Protected No password Default No PartsOfLine Menu Press Limit or Limit to protect the Parts of Line menu with Protected No the user password Default No 7 Limits Menu Press Limit or Limit to protect the Limit menu with the user Protected No password Default No Time Adjust Menu Press Limit or Limit to protect the Time Adjustment menu Protected No with the user password Default No Test Menu Press Limit or Limit to protect the Test menu with the user Protected password Default No 10 Datalogger p Press Limit or Limit to protect the Datalogger menu with the Protected user password Default No 11 Rigging Menu Press Limit or Limit to protect the Rigging menu capacity Protected No chart based displays only accessed with Bypass amp Limit with the user password 12 Extendd Opt Menu Press Limit or Limit to protect the Extended options menu Protected No with the user password Default Yes 13 PowerUp Password Press Limit or Limit to protect system power up With power Protected No up password protected the operator must enter the user pass word to power up the display If the display contr
34. bypass button to exit the manual calibration mode at any time 5 2 How to Remove A Sensor from the LS450 Step 1 To enter the sensor settings screens hold the bypass button down continuously and press the tare button once Release the bypass button when the screen displays Radius Settings Press on the button to access the sensor settings screen Sensor Settings Step 2 Press the hoist button until the sensor to be removed is shown with the correct ID and sensor type Load Angle etc Press the tare button to remove the sensor The display will show ID 0 on the first line and No Sensor on the second line Press the bypass button to exit the manual calibration mode at any time LM450 2131 doc Revision B 47 5 3 Sensor Configuration of the LS450 When a sensor is added or removed the system configuration number is automatically ad justed The configuration number identifies the page set used for information display in the op eration mode If necessary the configuration number can be adjusted manually hold bypass down continuously and press tare once Release bypass when the screen displays Radius Setting Sensor Setting Press limit to select sensor settings Scroll through the pages with hoist until the screen displays Select Config Config xx Ok Use limit and limit to select the appropriate configuration number Press bypass to exit the manual calibration mode at any time LS450 mode x32 x16 x8
35. ctly set refer to the adjusting angle limit section of the user manual i sensor batteries Press the Bypass button to return to the main operating screen Press the Hoist button until the boom angle is shown y Yes Verify battery installation or change batteries if necessary see the changing angle sensor Is the boom angle batteries of the user manual shown less than the maximum angle limit set Yes Is the Limit warning light still flashing Yes Y No i The maximum angle limit warning appears to be functioning normally refer to the user manual for a description of this warning Please contact your service representative LM450 2131 doc angle limit warning functioning normally refer to the user description of this The minimum angle limit appears to be reached press the Limit button to verify that this limit has been correctly set refer to the adjusting angle limit section of the user manual Y Verify communication between angle sensor and display Press the Bypass button to return to the main operating screen Press the Hoist button until the boom angle is shown unit Section 6 4 No The minimum appears to be manual for a Is the boom angle shown great
36. d to compensate installation position of the cable reel along the main boom base section Units tenths of feet Example of adjustment 1 If displayed length is 5 5 feet short add 55 to the trim value because the trim is in tenth of feet If too long by half a feet 0 5 subtract 5 to the current trim value 3 If the system is using meters if boom length is too short calcu late what is missing in meters and multiply by 32 8 to get the number in tenth of feet Example if 4 5 meters must be added 4 5 x 32 8 147 6 set the value at 147 2 LM450 2131 doc Z 2 Radius Settings Menu press bypass tare simultaneously and then press limit When the capacity charts allow calculations of the radius parameters those parameters are entered in the system prior to shipping Radius settings if LSI engineering suggested values it means those values would allow the system to calculate a radius that would match the one in the charts Some capacity charts only show radius or only show angles and do not allow the extrapolation of slew offset and all the other radius parameters In those cases three parameters are more important and should be adjusted at installation time the SlewOffset the SheaveHeadLength and the SheaveRadius They are highlighted in blue in the table below Legend When the capacity charts allow calculations of the X Available adjustable radius parameters those parameters are entered in not available
37. e 2 9 6 Display Configuration Page The LSI Firmware Palm Software can conserve the actual old system configuration when up dating a firmware This means that system parameters entered to the LS450 menus will not be erased e g radius parameters and sensor ids When this option is selected the Palm Pilot re trieves the configuration from the LS450 and saves it before sending the new firmware If a problem occurs during the firmware update the saved configuration file will be displayed in the LSI Firmware Charts Config list It s then possible to send the configuration back to the LS450 by selecting the file in the list and by pressing the send button of the LSI Firmware Palm Software In case of difficulties or if strange result occurs do the update and select the No option when asked to keep current configuration This will reset all sensors radius information to the default settings of this firmware 2 9 7 Transfer Configuration Files from display to the Palm 3 Start the LSI Firmware Palm Software on the Palm press the house icon to go to the home menu select all from the drop down menu in the upper right hand corner se lect LSI Firmware On the Palm press GetCfg Correctly align the infrared ports of the Palm and the display The display will indicate Transferring When the transfer is complete the Palm generates a short musical alarm and a file with the name CONFIG is added to the Charts C
38. e Palm Start the LSI Datalogger Palm software on the Palm If it is not installed yet follow the procedure in step 2 9 2 Press the house icon to go to the home menu select all from the drop down menu in the upper right hand corner select LSI Datalogger Correctly align the infrared ports of the Palm and the display at a distance less than 3 feet On the Palm press receive The display will indicate Transferring When the transfer is complete the Palm generates a short musical alarm and displays the uploaded file name in the LSI Datalogger file list If the transfer fails or does not start power down and power up the display while keeping the test button pressed It will enter a fail safe mode which will allow the update to be accomplished Transfer Data Logger Files from the Palm to the Desktop PC Connect the Palm to the pc using the Palm USB cable Revision B LM450 2131 doc 2 On the Palm start HotSync press the star icon on the Palm Alternatively press the house icon select all from the drop down menu in the upper right hand corner select HotSync from the Palm home menu and then press the center of the HotSync icon Once started HotSync will connect the Palm with the pc and update files from each Data logger files will be transferred to the following directory of the pc C Program Files Palm LSI Backup 3 The Data Logger Viewer Windows application may now be used to read the fil
39. e ad justment See the diagrams below for correct orientation The angle sensor should be mounted on the left side or the right side id 5000 of the boom as viewed from the cab with the indica tor light towards the boom tip Left side Front The angle sensor is mounted with its hori zontal axis parallel to the boom centerline The angle sensor is mounted with its top bottom axis within 15 degrees of vertical Boom centerline The angle sensor must not be mounted with its A wedge can be used to mount the top bottom axis more than angle sensor with its top bottom 15 deqrees from vertical axis within 15 degrees of vertical Indicator light Towards The angle sensor is mounted with its hori Towards boom tip zontal axis parallel to the boom centerline boom base 16 Revision B LM450 2131 doc Manual zeroing the easiest method for two people Mount the angle sensor with the indicator light pointing to the boom tip Set the boom at a known angle such as 0 degrees level Finely adjust the position of the bolt in the curved slot until the angle sensor displays the correct value allow the sensor a few seconds to ensure it has the most accurate reading The system should then show the correct angle from zero to ninety degrees Angle sensor assisted zeroing the easiest method for a single person Step 1 Place the boom at zero degrees Step 2 Mount the angle sensor with a bolt in the fixed positi
40. e boom heel pin and the center of ro tation If the boom pin is behind the center of rotation the value must be negative Your measurement LM450 2131 doc Revision B 25 2 6 4 Radius Display Troubleshooting For accurate radius calculation the actual boom length and angle and the jib length and angle must be correctly displayed by the LS450 and the calibration parameters described in section 2 6 1 must be correctly measured and entered in the radius settings of the LS450 display Be fore proceeding with troubleshooting confirm that the radius calibration procedure described in section 2 6 1 has been followed correctly The most common reason for error is caused by in correct slew offset compensation If the difference between the radius displayed and the actual radius remains constant through all boom angles and boom lengths the slew offset should be adjusted accordingly Some booms bend significantly with a load on the hook thus reducing effective radius Boom deflection can be verified if the displayed radius is equal to the actual radius with the boom at 0 and at 90 but greater at a boom angle of 45 boom deflection is greatest at 45 Furthermore the effect of boom deflection is greater when the boom is longer To compensate for boom de flection adjust the boom deflection value in the radius settings of the LS450 display Follow the steps below to determine the appropriate boom deflection compensation value Step 1 R
41. e display unit and reconnect it he display should be Yes Yes fine verify lock out Y function white wire equal to that of the crane battery carefully Install a relay as explained in the Wait 30 seconds and measure the voltage on the Is the voltage on the white wire equal to that of the crane battery No lock out section of the user manual white wire Please call your No Si service representative 52 Revision B LM450 2131 doc 6 3 The Display Unit Is Always In Alarm Mode The 2 Block warning light is on 6 4 The Display Unit Is Always In Alarm Mode the main hoist green light is flashing The display is always in alarm mode the 2 Block warning light is on Yes Y Place all A2B switches in safe condition Is the 2 Block warning light still on The anti two block switch appears to be working properly please refer to the lockout section of the user manual Yes Y Press the Test button Take the A2B switch off the aie eae No cable Pull batteries low I on the wire rope Yes The display is always in alarm mode the main hoist green light is on Yes The load cell failsafe warning ison On startup this is normal as the load cell may take up to fifteen minutes to commun
42. e the ID a number between 0 and 60000 of the sensor to be added the ID is engraved on the sensor The LS450 uses the ID to identify the sensor Sensors should be installed on the crane before engaging in the calibration procedure Sensors must transmit to be identified by the LS450 lifting a load with a load cell or changing the angle of an angle sensor will ensure immediate transmission Step 2 To enter the sensor settings screens hold the bypass button down continuously and press the tare button once Release the bypass button when the screen displays Radius Settings Press on the button to access the sensor settings screen Sensor Settings Step 3 Press the hoist button until the second line of the screen displays No Sensor which is a free slot in the list of 9 possible sensors Use the limit and limit buttons to set the ID number of the sensor to be added Use the parts button to select the type of sensor to be added Every time the parts button is pressed the type of sensors will cycle through a list like this one No Sensor Load Cell Load Pin Anti Two Block Wind Sensor Length Sensor Ra dius Sensor Sum Load Cell Rope Payout Angle Sensor etc When sensors are added or removed the display will automatically try to find a set of pages to show all the relevant informa tion in the main operating pages The configuration number selects a set of page and is de scribed in section 5 3 Press the
43. emperature 92F Auto backlight normally on will shut off under high internal temperature extreme Note portable units will function as per 4 seconds 4 seconds backlight normally off will come on for four seconds every time a button is pressed On backlight always on Off backlight always off e Display internal temperature Green wire alarm function Green Wire Alarm The example on the right indicates the green wire is in Function OK alarm and the second line indicates that appropriate voltage level is detected on the wire The first line could also show the green wire is in safe condition and the second line should always indicate ok If the second line indicate a fail disconnect the wire from any other equipment and verify for possible short circuits Diagnostic press the tare button once to toggle the green wire between alarm and safe conditions every two seconds White wire alarm function see the description of the green White Wire Alarm Function OK LM450 2131 doc Revision B T wire above Diagnostic press the tare button once to toggle the green wire between alarm and safe conditions every two seconds 7 Internal clock Ti me 23 12 0 Date 2004 12 0 Ol S 3 Background radio noise A background noise below 30 RF Network Noi usually represents a low background level which should not Ba c kground 6 1 e affect sensors Battery levels for sensors identified by radio id and sen
44. eny 1234 JO sy ua y 0 PODS y Buel umouy 1sa ea1p sy o uuooq y puaxg z dels A BS sya y o u Bu lp eldsiq 3P JO SY US y o YHuUs jeny 1884 JO SU US y o Plood yzBuel umouy ISSLIOUS sy o WOOG ay 1081498 dels S n PA WIJ JVs yzoq Je n2 e2 1 o aHed s yy sn se jd u Bu l I991 ajqeod paAejdsip y Busnfpe saijjndiyip jo se uj LM450 2131 doc Revision B 22 2 6 Installation of Radius Calculation V1 0 Before proceeding with radius calibration e Install the display unit See section 2 1 of this manual e Install the angle sensor see section 2 3 of this manual and verify the accuracy of its read ing e For telescopic crane install the length sensor see section 2 5 of this manual Make sure the length is displayed properly for retracted and extended boom e For lattice crane without a chart system the boom length must be entered manually in the display This value must be adjusted every time the length of the lattice boom is changed To access this page in the Boom Length 150 0 main operating pages press on the Hoist button several change value times and one of the first 3 or 4 pages should offer to adjust the boom length Note the boom length adjustment screen will not be visible if the system is setup with a cable reel system because the cable reel will provide boom length automati cally The page will not be visible if the system has charts in it because the rigg
45. equired to indicate to change the chart system for some cranes what boom length should be considered as retracted Boom Length 100 Main boom length misicls LM450 2131 doc Revision B change value BTop Len 0 change value BTop Off 0 change value Jib Offset 0 change value LExt Off 0 change value JibMntPtP1 O change value JibMntPtPr 0 change value Select Sheave 1 Jib Length 0 change value 66 On telescopic cranes this is read by the length sensor On a lattice chart system it is selected in the chart selec tion wizard see the next section of this manual On a LS450 lattice system it is adjustable in the main op erating pages consult the Quick Reference Guide accom panying the system Boom Top Length keep this at zero unless special specifi cations indicate otherwise Usually managed by the chart system This parameter is used on special boom tip struc ture with a length and offset element Boom top Offset keep this at zero unless special specifica tions indicate otherwise Usually managed by the chart system This parameter is used on special boom tip struc ture with a length and offset element Jib offset angle An offset of 10 degrees positive means the jib makes an angle of 10 degrees below the prolonga tion of main boom length Lattice extension offset angle On lattice crane with a lat tice extension this para
46. er than the maximum angle limit set Yes Is the Limit warning light still flashing Yes Y warning Revision B Please contact your service representative 55 6 7 The Display Unit Is Always In Alarm Mode the wind speed alarm message is flashing 56 The wind speed alarm message is always flashing Does the wind speed shown No correspond to actua wind speed Yes Y Is wind speed greater tha set wind speed limit No Yes The maximum wind speed warning appears to be functioning normally refer to the user manual for a description of this warning Visually inspect the wind speed sensor for physical damage Verify proper installation refer to wind speed sensor installation instructions r Press the Test button to verify battery status Are wind speed sensor batteries low Yes Y Verify battery installation or change batteries if necessary see the changing wind speed sensor batteries of the Verify communication between wind speed sensor and display unit Section 6 4 user manual Revision B LM450 2131 doc 6 8 Radio Communication Problem C Radio communication between sensor s and cabin mounted display unit faulty D a Press the Test button and verify the sensor ID The
47. fferent pin and bushing sizes to fit different dead end and hook assembly requirements Assembly of the load cell and adapter plates must be configured to the pin size required by the specific dead end or hook to which it is to be attached In all cases the brass bushings must be used where possible to adapt the holes in the load cell to the pins Bushings must be secured with the hex screws provided one on each W side of the load cell Step 2 A washer must be placed between adapter plate and cotter pin on each end of the pin that links the adapter plates to the load cell Additional washers should be added as required to inhibit excessive lateral move ment of load cell and adapter plates along the pin If the dead end or hook to be connected to the adapter plates requires a larger opening washers may be placed between the load cell and the adapter plates Note on the smaller of the two pins space between the link and the plates should not exceed 1 2 either side of the centred link regardless of washer place ment In all cases the washers must be placed symmetrically such that the load cell is centred on the pins Step 3 Once the pins are correctly placed and spaced they must be secured with the cotter pins provided Step 4 Every lift assembly must be verified by a qualified person before first use and pe riodically thereafter including before any new difficult or otherwise different lift
48. g and lower than the weight of the load that must be detected Example of a pick Example With a hook block Weight weighing 230 Ibs the threshold could be set to 400 lbs The system will detect the highest load measured between the moment the load is greater than 400 lbs and the moment the load it falls under 400 Ibs os Adjustable Pick threshold Note if units are in Kg the threshold will be in Kg 0 Lbs Time 2 10 4 Automatic Variation Mode Load is recorded when it varies by more than the set variation threshold from the last recorded value The difference between the current load and the last datalogger recorded load is re calculated several times per second With a variation threshold of 5 the datalogger will record an event every time ariation 5 the load changes by 5 or more The variation threshold is adjustable in page four in the extended options menu by default it is set to 5 change value 2 10 5 AutoRecord 1 min The datalogger records all current sensor readings once every minute 2 10 6 AutoRecord 10min The datalogger records all current sensor readings once every 10 minutes 32 Revision B LM450 2131 doc 2 11 Data Logger Viewer Option 2 11 1 Description The Data logger viewer software is an application that is used to display a data logger file on aPC For instructions on how to transfer datalogger files from the display to the PC via the Palm see the Display pa
49. g formula Indicated Load 400 of Load Actual Load based on SAE J 159 7 3 The test loads must be significant relative to the load cell capacity The minimum test weight is about 20 of the safe working load a good test weight is greater than 50 of the SWL For ex ample a 30 000 Lbs load cell on 4 parts of line has a SWL of 120 000 Lbs the minimum test load in this case would be 24 000 Ibs a good test load would be 60 000 Ibs or more Taking care of the load cell Batteries at inspection time it is a good idea to change the batteries if they were not changed in the year even if they are not indicating a low battery signal yet The reason for it is because it is often easier to do it as a planned activity than in the field in a possibly remote area Please consult section 3 of this manual for details Inside the load cell transmitter verify that no corrosion is visible on the battery holders If some trace of corrosion is visible gentle rub it and put a small amount pea size of dielectric grease on each battery holder posts to protect the contact Mechanical stresses verify dents or heavy scratches on the load cell side The side of the load cell under the transmitter box is the most sensitive section Engraving a number in this area will affect load cell accuracy and reliability If the transmitter box has been hit and the box does not fit perfectly to the underlying link please call LSI to have it repaired Engraving on the tra
50. ged aluminium box Electronic circuit compartment completely filled with neutral gel 10 Revision B LM450 2131 doc 2 1 3 Power Supply and Lockout The Yellow Power Cable WARNING Do not connect the LS450 Display Receiver to a positive body crane crane structure connected to battery positive terminal This will damage the display and void warranty For installation of the LS450 to a positive body crane use the LS061 DC Power Con ditioner to insulate the display from the effects of a positive body crane Step 1 Connect the black wire ground to the negative terminal of the crane battery or the panel connection alternatively bolt the black wire to the body of the machine with a 1 4 or 5 16 bolt The ground connection must be strong enough to sustain 3 Amp Step 2 Connect the red wire to a fused accessory source rated at least 3 Amps that supplies 12 or 24 volts when the crane is on The LS450 will automatically detect the voltage level and adjust itself Black wire negative ground Red wire 12 or 24 volts crane power supply White wire standard lockout Green wire for second lockout where required Orange wire do not connect Step 3 Optional Lockout Connect the white wire to a Bosch relay coil Connect the other ter minal of the relay to the ground When operating properly the white wire will energize at the bat tery positive level Alternatively the white wire may be connected directly to the lockout va
51. icate its battery status to the display unit until which time the failsafe warning will sound 2 Press the Test button to verify battery status Are load cell batteries low Yes Y Verify battery installation or change batteries if necessary see the changing load cell batteries of the user manual No The batteries need changing Refer to the changing anti two block batteries Does the red light on the A2B switch flash after pulling on the wire rope No gt Reinstall the batteries carefully inspect the battery and plunger cavities for infiltration of water or dirt Refer to the changing batteries section of the user Verify manual section of the user manual Yes There appears to be a communication problem see diagnostic mode p LM450 2131 doc Revision the A2B switch flash after pulling on communication between the load cell and the display unit follow the procedure ee Please call your ervice representati Y Pull on the wire rope Does the red light on the wire rope G gt Yes Y Reinstall the A2B switch on the cable Verify A2B function B 53 6 5 The Display Unit Is Always In Alarm Mode the Load warning light is on Remove weight If Hoist button green light is on press the Hoist button unt
52. il it goes off from load cell a Press the Parts button to verify that the parts of lines is consistent with actual cable configuration Refer to the Parts button section in the user manual a If the Tare button light is on press the Tare button once to disable the tare function wa Press either the Limit or the Limit button to see the limit programmed for the hoist Verify that the limit programmed is consistent with the crane capacity in its present configuration Pa If there is an auxilliary load cell press the Hoist button until the Hoist button light is on Repeat the previous three steps to verify the parts of lines tare and laod limit for the auxilliary hoist The display is always in alarm mode the Load warning light is on Verify communication between load cell and display unit follow procedure on page x then return here Does the load displayed no correspond with the weight on the load cell Verify overload alarm function Does the overload alarm now function properly Press Test to verify loadcell batteries No Everything seems to be Yes Verify battery installation Please pay special functioning normally attention to avoid infiltration of water or dirt and to ensure that the load cell wires are properly connect and not se
53. ine C cells the positive negative alignment of the batteries must be re spected as indicated on the interior walls of the box Insert the negative pole first keeping the battery as parallel to its final position as possible Once the negative pole is half way in gentle pressure in the direction of the negative pole will allow the positive end of the battery to be pushed in Do not force more than is necessary Upon installation of the third battery the indicator light will flash briefly indicat ing correct battery placement Step 8 Clean the leading edges of the sensor box and the surface of the mounting plate where contact is to be made Step 9 Apply the RTV non corrosive silicone to the mounting plate to create a 1 8th inch joint Step 10 Reposition the sensor box over the mounting plate Verify that the silicone forms an effective seal all around the joint between box and plate Step 11 Secure the box to the mounting plate by tightening the two Phillips head screws Step 12 Clean off excess silicone Step 13 If battery replacement has been successful the Low Batt icon of the cabin mounted display will no longer be lit Use of the test function will confirm new battery status Step 14 Reinstall the angle or wind sensor calibrate an angle sensor following the installa tion procedure outlined in the angle sensor installation chapter of this manual 42 Revision B LM450 2131 doc 3 3 Changing Anti tw
54. ing menu will offer the available boom length see section2 7 e Enter the jib length if the working hoist is rigged to a jib This Jib Length 50 0 value must be adjusted every time the length of the jib is _ change value changed e Enter the jib offset angle if the working hoist is rigged to a jib This value must be adjusted every time the angle of the jib is changed Note for accurate Jib Offset 10 0 radius display when working with a luffing jib an angle sensor must be installed on the luffing jib change value 2 6 1 Radius Settings The boom length lattice cranes only jib length and jib offset angle must be correctly entered in the LS450 for accurate radius display Furthermore upon installation the LS450 must be cali brated for several crane specific angle and length parameters Default values may have been programmed at the factory before shipping Upon installation these parameters must be con firmed and accurate radius display verified Step 1 To enter the radius settings screens hold the bypass button down continuously and press the tare button once Radius Settings Release the bypass button when the screen displays the radius Sensor Settings and sensors settings Press on the button to access the radius settings screen SlewOffset 2 4 Step 2 Determine the following measurements to within a change value tenth of a foot slew offset sheave head length and sheave radius These measu
55. ion D2 Sh Len PI distance parallel to last boom section dimension D3 With the most common Sheave Head Sh Len Pr distance perpendicular to boom centerline arrow D1 Sh Len PI distance parallel to last boom section 0 Extensions two possibilities 1 Manual Length offset always zero degrees 2 Lattice Extension Length offset angle must be set too Parameter name in radius settings menu LExt Len Lattice Extension Length Lattice Extension LExt Len Offset Angle Luffing Jib Length LExt Off center sheave to center sheave LJib Length Boom Top Length Fixed Jib Length amp Offset k Jib Length Boom Top Offset Jib Offset Jib Mounting Point Parallel amp perpendicular JibMntPtP1 JibMntPtPr Lattice Extension Length amp offset LExt Len LESE Off Angle sensor Boom top Length amp offset BTop Len BTO Gir Main Boom Angle sensor Boom length in cludes boom top Boom Length LM450 2131 doc Revision B 2 2 Chart System Capacity Chart Selection Rigging a Sheave Principles of operation Somme LS450 has been custom programmed with specific crane capacity charts The LS450 displays working load limit WLL based on chart selected and angle radius information re ceived from the boom mounted sensors For accurate WLL display the correct chart must be selected Furthermore the display may be calibrated for several lo
56. istance from boom base pin to head sheave center LM450 2131 doc Revision B 21 uleBe BulA 1oj q o19 z 0 WI u PUB PZO 0 101064 ajeos y 9S INO WOO JO ul WOO uo je Je aHueyo jou sop yHue auy H ajeog au Bupe pue wi ey Bupe ueemjeq yams 0 ase sn wy u 1sn pe o pw pue Jum esq s njea MAU y O1 ulBu wy pue yua ajeos y jesey 9 dels Y4 y 5u j WH m u Su lt e Yl ul snului ul1 L ul1 uly Z ul Aq parjdiyjnw OL euT cl G ul Aq p pIAIp bb Sul Lb 9 ulj SNUILW Z SUIT OL 9 Sul Z u u65u WU Meu y anoen dais OL ul6u 9S MsU SUL N Ole G dull Aq p dy nwu 6 ul Aq p piAIp E oul SNUIW u17 Sul psjye NIj eo Se pslsjus oul q UBD SN BA LI mau y pue peAeidsip se j Z aul SNUIW p SUIT us SIU u p 1 u eq PINOYS 4894 Jo Syu Z uly ul S ujBu l Wi 2U ZA SZFST0ZrS1 2U UO r eulq u1Bu jeos m u y l e no eO r dais 9 1 QESH Jo yua ultu S M EES AROS Uldi SH pUH O Isio asn osu s tuJ Pu j y Si cH JOSUaS y Ji BF J qwunu uollisod osu s u15Bu y Jo 9 299 pue wJ U pu o ISIOY asn o anunuog 6 pue useMjeg Jequunu eg uollisod JosUues u1lBu u pui 0 JSIOY asn sHulNes Iosuas ss 252B o pwj ssaid uay pue Ajsnoaueynwis se ssed q ssald dals y 5 Peo SYJUS OU o ul6uel peAe dsiq P2 JO SY US y o YHuUs j
57. l length Note the difference to the tenths of feet Step 3 Adjust the length displayed enter the sensor settings If Radius Settings screen Sensor Settings To enter the sensor settings screens hold the bypass button down continuously and press the tare button once Release the bypass button when the screen offers the sensor set ting menu Press on the Limit button to access the sensor set tings screen Use hoist to find the length sensor position a number between 1tand 9 Continue to use hoist to find the Trim and Scale of the length sensor position number Ex if the sensor 3 is the length sensor use hoist to find 3 Trim Scale 2 Id 4232 Length Sensor Use the limit and limit buttons to enter the difference noted above in tenths of feet If the length displayed is 6 feet 6 inches too long the trim should be reduced by 65 If displayed length is 5 feet short add 50 to the trim value When finished press bypass to return to the main operation screen For help with the buttons of the display please refer to the quick refer ence guide or section 1 3 of the user manual IMPORTANT Step 4 Test verify that the display correctly shows boom length when com pletely retracted and when fully extended It is safer to have someone helping to ensure that the reel has enough cable to reach full crane extension Cable anchor Boom base pin Cable guide Cable reel Boom length d
58. le in or der to tighten the nuts Step 2 Drill 1 4 boltholes through the mounting surface with a 1 4 bit following either the three or four hole configuration Install the display with the supplied bolts Add the washers and the lock nut behind the mounting Qp 2 438 surface and tighten suffi ciently If the nuts are on 1 813 the outside of the cab caulk with silicone be tween the washers and the cab to prevent water entry Loosen the wing nut of the bracket arm to orient the display to face 1 188 the operator and then tighten it back up The display antenna must not be close to any metal sur face and must have a di 218 rect line of sight to the antennae of all sensors 120 00 9594 T50 i foo LM450 2131 doc Revision B 9 2 1 2 LS450 Display Receiver Datasheet The antenna must have a 4 to 6 circular area free of metal parts around it Thickness 2 30 Height 4 45 mara BEI Ie oia fa 0 10 20 30 40 50 60 70 80 90 100 Tsao O O D Infrared TIO O Q Dimensions Weight 2 0 pounds Hardware Electronics Voltage 10Vdc to 30Vdc Radio Frequency 925 43 MHz Temperature 0 F to 140 F 20 C to 60 C Power requirement 1 0 Amp minimum 3 0A if lockouts functions are used Output 2 internal 1 Amp mosfet relay to control 2 lockout relays Input 1 input to trigger datalogger records Antenna 3 25 semi rigid replaceable Hardware Housing Rug
59. liers c an electrical insulating compound Step 1 Place the crane boom jib or ball hook such that the sensor is safely accessible This procedure may be followed without removing the sensor from the crane only if it is safe to do so avoiding removal and reinstallation procedures may save time If removed an angle sensor must be re calibrated during reinstallation for correct angle display see the angle sensor installation section of the user manual During this procedure the interior of the sensor must be protected from dust grime and water at all times If it rains during the procedure an umbrella or other suitable means of protection should be used Step 2 Clean dust grime and water from the sensor Step 3 Identify the short black whip antenna and the white hex bolt securing it Step 4 Inspect the antenna for signs of obvious physical damage LM450 2131 doc Revision B Step 5 Carefully unscrew the white nylon hex bolt completely and slide it up the antenna Step 6 Grip the antenna by the base of the black plastic sheathing and pull it straight out of the hole in which it is seated Place the old antenna aside Step 7 Slide the white nylon hex bolt to the middle of the length of the new antenna Step 8 Coat the exposed metal foot of the new an tenna with an electrical insulating compound by care fully inserting it in the mouth of the compound tube White nylon hex bolt EN Step 9
60. lm pc interface guide The Data logger viewer software opens the Palm database file converts it into a text binary file and displays the contents The Export to Excel feature exports the log into an excel workbook Empty Data Lopger Viewer 7 4 Crane Batten Y System Units Temperature Sensor HI Sensor Status H 2 11 2 Installation Three files are needed to install the DataloggerViewer application DataloggerViewer CAB setup exe and SETUP LST To start the installation process run the setup exe program and follow the installation wizard through the steps of the installation 2 11 3 Operation First run the installation program if not already installed In the upper left corner there are four icons eh amp Ez The first is to open a file the second is to save a file under a new name The third is to print a file and the fourth is to export a file to Microsoft excel Microsoft Excel must be installed on the PC to use this option The first three icons can be found in the file menu and the fourth one in the tool menu The view menu is to select the toolbar that you want to view File View Tools Help To view a datalogger log click on File gt Open and open a Palm Database File pdb that was previously retrieved from the Palm device Note that only pdb files generated by the Download software are supported Note The pdb file you have just downloaded onto the PC with your Palm will probably be in the C Palm Use
61. lve solenoid with the other terminal of the solenoid connected to the ground Troubleshooting if no voltage is present on the white wire remove the load connected to the lockout Current over 1 5 Amps on the white wire triggers an auto re settable fuse Current flow will resume several seconds after the short circuit is eliminated Step 4 Optional Lockout The green wire functions in the same way as the white wire see step 3 above Green wire Lockout 2 Orange wire ag Options Black wire Ground Batt Red wire Battery Step 5 Do not connect the orange wire V 12V to 24V Step 6 Connect the yellow cable to the LS450 The connector is waterproof and well rated for external environments Simply connect the cable to the display and gently tighten the nut Do not put a kink in the yellow cable where it enters the connector any bend in the cable at the base of the connector must not be so severe as to break the internal connections where the cable meets the connector White wire Lockout 1 LM450 2131 doc Revision B 11 Wiring example without lockout Red wire connect to 12V or 24V Yellow cable note do not connect white green and orange wires Black wire connect to ground Battery 12V or 24V Wiring example with lockout and recommended Bosch Relay To valve coil if n c is required LSI Yellow cable Battery 12V To
62. meter represent the inclination an gle of the lattice extension Most lattice extensions are at 0 degrees offset angle On a capacity charts based system this value is automatically set JIB MouNTing PoinT ParaLlel to the main boom in the di rection of the boom length Used on complex jib system usually zero on most cranes This value is equivalent to adding a distance to the main boom length It represents the distance along the main boom between the jib attachment point and the main boom sheave JIB MouNTing PoinT PeRpendicular to the main boom Used on complex jib system usually zero on most cranes Distance perpendicular to main boom length between the jib attachment point and the projection of the boom base pin This selects a sheave number to set the next series of pa rameters When the sheave number is 1 it means the nex t lines sheave information will be used for the main hoist ra dius calculations To setup sheave information for the auxiliary hoist select the sheave number 2 If a third load cell is rigged and the sheave number 3 is not available here it means the MaxNSheave must be ad justed in the extended options menu Fixed Jib length keep at zero if no jib is present for the current sheave number Often when two load cells are used the first load cell is on the main boom and this jib Revision B EE LM450 2131 doc LJib Length 0 change value LExt Len 0 change
63. min AutoRecord 10min Variation 103 This page is present only if the previous page datalogger h 1 mode is set to Automatic Variation See datalogger mode Change value for details Section 2 10 Language English English French and Spanish are available Contact LSI for other languages change value Rounding 1 Standard load cells round off before transmitting Load pins and line riders calibrated in the display are rounded in change value ine display Set to 10 or 50Lbs for those sensors Warning Lev 90 Overload light flashes when load is equal to or higher than 90 of maximum load change value Alarm Lev 100 _ Alarm buzzer and red light engage when load is equal or higher than 100 of rated load capacity change value Lockout Lev 1053 Default 105 based on B30 5 norms Lockout function change vari activated when the load reaches 105 of maximum load 0 Out Chart Outside Capacity Charts Working Load Limit default 0 Set maximum capacity allowed outside of charts If no ca change value pacity is allowed outside of charts set this value to zero A zero creates alarms as soon as system is outside charts U S Default U S Lbs select pounds feet and mph Could be set to Metric Tons British long tons U S Lbs U S Units change value lions Download Firm Restarts the LS450 display used where power supply in terruption difficult Does the
64. multiplied internally by the number of parts Advanced note when a value is being adjusted by holding the Limit or Limit button press the tare button at the same time to increase the ad justment speed 6 Revision B LM450 2131 doc When using the display without capacity charts this user settable limit can be set to the mini mum of the rope limit and the capacity charts maximum allowed capacity The bar graph dis plays load as a percentage of the set limit When used with capacity charts the main hoist limit represents the rope limit or hoist limit mul tiplied by the number of parts of line Note 1 to return the maximum limit to a default value of 10000Lbs press both limit buttons at the same time Note 2 to fine adjust limit values keep the tare button pressed while pressing the limit or Limit buttons Note 3 when units are set in tons the smallest step is always in 0 1 ton With 5 parts of line for example the step size will then be 0 5 ton Test Press test to enter the test mode Use test to advance through the test pages Test menu pages Test Information amp Options page 1 Firmware version number and System Units LS 420 V2 0 3 0 Unit U S D000 00 2 LED intensity use limit and limit to adjust Light Adjust Change Value 3 LCD contrast Use limit and limit to adjust Contrast adj ust Change Value e LCD backlight use limit and limit for set up Options Backlight Auto include T
65. nsmit ter box sides will not affect reading Box water tightness if the batteries are changed make sure silicone has been used to seal the transmitter box Antenna small scratches on the antenna will not affect radio communications A heavy bending of the antenna or bare sections on the wire may reduce the radio efficiency It could then be wise to use one of the sent spare antennas Transmitter box hex nuts damages hex nuts are there to protect the antenna If one or sev eral hex nuts are scratched or cut it will not affect the load cell readings on operation Even if the load cells are made from heavy stainless steel care should be taken when manipulating and working with the load cell The strain gages in the cell measure the stretching of the steel in or der to calculate the applied load This means that heavy shock or clearly visible scratches could affect accuracy Dow Corning dielectric grease 4 LM450 2131 doc Revision B 15 2 3 LS010B Angle Sensor Installation The angle sensor antenna must not be in contact with metal The angle sensor antenna must have a clear line of sight to the display unit Warning When welding the metal lugs to the boom the angle sensor must be kept well away from the weld site and any touching metal objects The angle sensor is pre calibrated at the factory for correct installation it must be positioned carefully then zeroed The bracket has two boltholes one of which is a curved slot for fin
66. number TA010 load angle wind sensor antenna a Load green tape identifies those made in the spring of 2002 angle and thereafter The TA010 is used on the following wind an sensor transmitters all load sensors all angle sensors tenna all wind sensors and the LS005 anti two block transmit with identi ter wired to mechanical switch The TA010 is re fying placeable green strip 2 Part number TAO11 two block sensor antenna a blue tape identifies those made in the spring of 2002 and Anti two thereafter The TA011 is used on LSO50 and LS050B block an anti two block switch transmitters only The TAQ11 is tenna with replaceable The antennae of two block sensors made identifying before February 16 2002 are not replaceable in the blue strip field please contact your service representative Note the TA010 and TA011 are not inter changeable e Slightly damaged antennae bent sheathing scratched plastic head cap missing etc should not be replaced unless otherwise identified as prevent ing proper sensor function Heavily damaged antennae ripped out sheared off wire ex posed and fraying etc should be replaced to ensure communication between the sensor and the cabin mounted display unit e The following items are necessary to successfully replace the antenna of a load or angle sensor a anew antenna of the appropriate type load angle wind sensor or two block sensor with white nylon hex bolt b a small pair of p
67. nvalid This prevents a crane operator to select an invalid chart In this case the rigging menu must be executed on the crane with the sensors installed Example if a chart is valid only with a retracted boom length the system may prevent selecting this chart if the boom is not retracted Scroll W Hoist Select Sheave 1 3 CHART Press on Limit or Limit buttons to change the chart name OverSide Message on exit if a sensor is missing This often means a sensor is required in the chart selection mechanism and no radio signal is received yet 68 Revision B LM450 2131 doc Z 4 Date amp Time Menu press bypass hoist simultaneously Time and date are set at the factory Password entry page Use tare to select position use limit and limit to select letter press hoist to confirm If password incorrect correct and then press hoist to con firm Adjust Date Press Tare to get the flashing over the year month or date Press or to adjust press Hoist to go next page 2004 10 26 3 Adjust Time Press Tare to get the flashing over the hour minute or gt gt gg aa Press or to adjust press Hoist to go next Real Time Clock Show the lithium battery status There is small internal lith ae a A with a battery life of about 10 years inside the Z 5 Data Logger Menu for Xmodem only press bypass parts simultane ously Note Time and date could be verified from the test menu Password entry page Use tare t
68. o a display This page will help detect sensors in alarm in the area such as an Anti two block switch It will also help retrieve the unknown ID number of a sensor up in the air without going to see the number engraved on the box 8 Revision B LM450 2131 doc Chapter 2 Installation Important The LS450 display is splash and rain proof Waterproofing depends in part on the integrity of the lexan fascia the lexan must not be cracked nor punctured The LS450 display is not designed to withstand high pressure washing devices that can erode the lexan fascia seal or create fissures in the lexan fascia Power washing the display voids warranty coverage 2 1 LS450 Display Receiver 2 1 1 Mounting the LS450 Display Receiver The display mounting bracket is made of marine grade aluminum with a powder coated finish stainless steel hardware and rubber balls The bracket can be easily adjusted to find the best viewing angle Step 1 Select mounting location The display may be installed either inside or outside the cab The mounting bracket is designed so that it can be mounted on the dash on either sidewall or on the ceiling of the cab To ensure reliable radio communication between sen sors and the LS450 the antenna must 1 not be in contact with metal and must have a direct and clear line of sight to the antennae of all sensors Choose a flat surface of at least 2 in diameter on both sides and where the back of the surface is accessib
69. o block Batteries V1 5 ALWAYS replace all four batteries of a two block sensor at the same time Replacing just one two or three batteries will cause the un changed batteries to reverse polarity This means that all batteries will need to be changed again within the next couple of days or even hours e Batteries should be changed when reduced to 10 20 of full charge e The following items are necessary to successfully change the batteries of the anti two block a Amonkey wrench b Four new high quality alkaline C cell batteries Duracell Ultra or Energizer E2 rec ommended Notes For CSA Class 1 Division 2 Rated Equipment WARNING Understand manual before operation WARNING Replace batteries only in area known to be non hazardous Use only Varta UNIVERSAL Alka line batteries model number 4014 or Duracell Procell model number PC1400 batteries WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I DIVISION 2 For sensors Use T4 temperature code and for LS420 use T4A Step 1 Remove the anti two block from the crane and clean off dust and grime During the following operations the interior of the anti two block J must be protected from dirt and humidity at all times Do not unscrew the white nylon hex bolt of the antenna Do not unscrew the small screw to the left of the antenna Do not remove the small bl
70. o result in interference to radio and TV reception The user is cautioned that changes and modifications made to the equipment without the approval of manufacturer could void the user s authority to operate this equipment 62 Revision B LM450 2131 doc Z LS450 Menu Reference Section Z 1 Sensor Settings press bypass tare simultaneously and then press limit Position of sensors is irrelevant they could be mixed anywhere between the nine slots avail able This page show an example sensors may vary from system to system The only position related setting is this the first sensor of any given type in this list should be a main hoist sensor if applicable Ex if two load cells are set the first one should go on the main boom and the sec ond on the auxiliary hoist 1 Sensor Settings Press Hoist button to go to next page Scroll W Hoist Set the ID to the actual load cell transmitter ID For load pins dynamometers or other weighting device need ing calibration use the Load Pin sensor which will allow in display calibration In this menu the Parts button could be used to change the sensor type In case of error press on Tare to erase the current sensor and start from scratch The sensor programmed here will be represented by the left side green light under the load icon under letter M for Main 2 Id 4855 Set the ID to the actual number engraved on the angle or Angle Sensor angle length transmitter 3 Id 4855 Set
71. o select position use p d limit and limit to select letter press hoist to confirm If asswora password incorrect correct and then press hoist to con firm Upload Memory For xmodem based firmware only Not pertinent for stan dard LS450 function Press Hoist to continue press test to Press Test download datalogger content Z 6 Extended Options press bypass test simultaneously This menu ts protected by password Settings in this menu are critical to system func tion LSI is not responsible for problems created by changes in this menu Enter Password entry page Use tare to select position use P d limit and limit to select letter press hoist to confirm If assworc password incorrect correct and then press hoist to con firm Mode LS455 LS455 or LS450 mode LS455 uses capacity charts change value RopePayout Dir Rope Payout sensor direction Everytime the or the h 1 button is pressed the direction is reversed It is useful if a change value rope payout is working reversed right after installing it LM450 2131 doc Revision B 69 Datalogger Mode Default Alarm Only records several months of alarms 11 All Data records about two days of information A Data See the additional notes on datalogger mode for details User Input Section 2 10 AutoRecord 1 min records sensor values every minute Automatic Peak AutoRecord 10min records sensor values every 10 min Automatic Var utes AutoRecord 1
72. ols lockout func tion and this option is enabled the operator will have to enter the user password to lift lockout 14 Alrm Bypass Mode The alarm bypass mode previously called rig mode is protected Protected Yes de activated by default If No is selected the alarm bypass mode will be activated when the bypass button is pressed for 10 seconds LM450 2131 doc Revision B 71
73. om Desktop Software amp Manual The Palm must be charged prior to or during set up The purpose of this section is to explain a LS450 internal datalogger content black box how to access 2 9 1 How to install Palm software to a desktop pc 2 9 4 How to upload data logger files from display to the Palm 2 9 5 How to transfer files from the Palm to the desktop pc b Updating a display firmware installation and update process 2 9 1 How to install Palm software to a desktop pc 2 9 2 How to transfer files from a desktop pc to the Palm 2 9 3 How to download firmware from the Palm to the display 2 9 1 Install Palm Software to a Desktop PC 1 Insert the CDRom identified Desktop Software amp manual in the PC CDRom drive instal lation will begin automatically This software is also available on the internet at Palm s web site http www palmone com us support downloads win_desktop html The software should be installed in the default directory C Program Files Palm Follow the installation wizard step by step When asked to create a new account select Yes but leave the name in the entry text box blank The installation wizard will automatically create a folder with the name of the Palm or other compatible device For example Zire21 with no space 5 When prompted to reboot the pc select Yes 6 In Windows Explorer go to C Program Files palmOne and start HotSync exe A small icon will appear in the Windows t
74. on B LM450 2131 doc Do not unscrew the white nylon hex bolt of the antenna Do not unscrew the four round topped hex bolts Step 3 Unscrew the two Phillips head screws about inch Do not fully unscrew or remove these screws to avoid destroying the seal in which they are set Step 4 Carefully cut the silicone seal all around the base of the box where it meets the mounting plate Step 5 Carefully separate the box from the mounting plate by inserting a flat head screw driver in the notch where the box meets the link and turning Avoid all contact with the tiny white interrupter switches Step 6 Remove the battery closest to the indicator light first the middle battery second and the battery furthest from the indicator LED last The batteries can _ _ easily be removed by hand Gently apply pressure N in the direction of the negative pole while lifting out the positive pole Tip Alternative method use a very small flat_head screwdriver Gently place the tip of the screwdriver against the top of the negative pole of the battery closest to the indicator light and using the side of the box for support lift the battery up until it can be grasped and removed by hand The screwdriver is applied to the negative contact only The battery closest to the indicator light is removed first Indicator light LM450 2131 doc Revision B 41 Step f Install the three fresh top quality alkal
75. on hole and tighten loosely Step 3 Rotate the angle sensor to vertical and hold steady until the indicator light stops flashing for ten seconds Rotate the angle sensor to horizontal with the indicator light pointing to the boom tip The indicator light will flash while changing from green to red de pending on slight changes in the angle this indicates that the angle sensor is in installation mode The angle sensor should stay in installation mode for one or two minutes Step 4 The colour of the light will help to place the angle sensor at zero degrees from horizontal The goal is to position the angle sensor such that the indicator light is green without flashing this indicates that zero has been obtained the angle sensor is placed at 0 degrees horizontal Then place the second bolt in the curved slot and tighten both bolts securely When the sensor angle is between 0 4 and 2 degrees positive or negative the light will flash green Centered on 0 degrees the light will be steady green Everywhere else the light will flash red If the indicator light goes out before zero has been obtained repeat step 3 Zero could be hard to obtain this is normal Flashing Green 05 to 2 degrees Steady green 0 4 to 0 4 degrees To boom tip Flashing Green 0 5 to 2 0 degrees Flashing red LM450 2131 doc Revision B 17 2 4 LS050 Anti two block switch installation V2 0 The anti two block switch antenna must not be in
76. onfig list NOS LM450 2131 doc Revision B 31 2 10 Data Logger Recording Set the mode for data logger function in the extended options menu The six modes available are described below All alerts are recorded by the data logger regardless of the mode selected 2 10 1 All Data Mode All communications between a display and its sensors are recorded 2 10 2 User Input Mode The status of all sensors is recorded on demand This option is available on request only it re quires a custom hardware modification to the display and a normally open push button must be installed on the orange wire of the LB003 yellow power supply cable 2 10 3 Automatic Peak Mode The datalogger analyzes the measured weight and records the peak value only When Automatic Peak is selected in the extended options menu four other pages in the menu are made available Threshold1 Threshold2 Threshold3 and Threshold4 Adjust the weight thresholds for up to four load sensors here If the crane has only one load cell only Threshold1 must be adjusted How it works The automatic peak detection finds the highest load measured between the moment the load exceeds the set threshold the load clears the ground or is taken by the load cell and the mo ment load returns below the set threshold the load is returned to the ground or removed from the load cell The threshold should be a value greater than the weight of hook block and rig gin
77. oss or damage during the shipment Purchaser shall also pay any tariff or duty applicable to the return of defective part or Product LSI will at its option repair or replace the Product or part returned to LSI or to its designated service representative LSI owns all parts removed from a repaired Product If LSI repairs a Product its warranty is not extended If LSI replaces a Product the replaced Product is warrantied for the remainder of the original term or sixty 60 days which ever is longer LSI will pay transportation costs of replacement or repaired parts to the destination in Canada and the conti nental United States of America LSI will not pay any transportation costs of replacement or repaired parts to destination outside of Canada and the continental United States of America which costs shall be for the pur chaser s account Parts with a Return Authorization Number can be sent to the following location From the USA and Mexico Receiving Department Tel 281 664 1330 Fax 281 664 1390 LSI U S Warehouse 9223 Solon Rd Ste A Houston TX 77064 1238 United States From Canada Warranty amp Repair Tel 418 650 2330 Fax 418 650 3340 Load Systems International Inc 4495 boul Wilfrid Hamel Bureau 110 Qu bec QC G1P 2J7 Canada 60 Revision B LM450 2131 doc EXC LUSION OF OTHER WARRANTIES The above warranty is the sole warranty applicable and there are no express legal or implied warranties o
78. perating mode use hoist to select the information dis play preferred Note the precise order and aspect of operating screens depends on system configuration Example 2 in the limit menu use hoist to select the limit to be adjusted Example 3 in the tare menu use tare to select the hoist for which the tare value is to be adjusted Parts Press parts to enter the parts of line menu Use the hoist button to select the hoist and the limit and limit buttons to adjust the parts of lines on the selected hoist Precise concordance between crane configuration and parts of lines indi cated by the LS420 is necessary for accurate load display Tare 1 Zero the hook and rigging weight Press tare to enter the tare menu Use the hoist button to select the hoist Press tare to create a tare value equal to the load on the load sensor e g with block or ball and rigging only Load displayed is net weight gross weight minus tare value To remove tare value press tare Tare indicator Tare light Load Display LCD Button LCD No tare value Off Total load Total load as percent of set limit Tare value XXX On Total load minus Total load as percent of J tare value set limit Limit And Limit Press limit or limit to enter the limit menu Use hoist to select the limit Use limit and limit to adjust the selected limit Press limit and limit simultaneously to reset to the factory default limit setting The displayed limit is
79. play unit antennas clear 6 of all contact with any meoba all ties No clear of all contact with any metal including cables chains the boom or the cabin itself Are both the sensor A damaged antenna may need replacing and the display unit antennas complete and To replace the antenna of a load cell an angle undamaged _ sensor or a wind speed sensor please see the appropriate section of the user manual If an Yes A2B switch antenna needs to be replaced please contact your service representative If it is safe to do so verify that the sensor is operational by observing its red LED during a change in condition change the boom angle for an angle sensor pull the wire whip for an A2B switch change the load for a load cell change the apparent wind speed for a wind sensor Verify sensor batteries reinstall or replace if necessary see the appropriate section of the user manual Check for possible interferences from a defective fan or air conditioning in the cab Verify the frequency range of any wireless device used in the cab Does the sensor appear operational No gt There appears to be a problem with the sensor please contact your service representative Does the sensor appear operational No LM450 2131 doc Revision B 57 6 9 Palm Pilot Communication Issues Difficulties copying a file to a Palm Pilot when using several Palms with the same PC 1 Transfe
80. r conditions in relation to any Products including any implied warranty or condition of merchantability non infringement or fitness for a particular purpose and those otherwise arising by statute or otherwise in law or from a course of dealing or usage of trade which are expressly disclaimed No oral or written information or advice given by LSI or its employees or representatives shall create a warranty or condition or in any way in crease the scope of LSPs obligation LSI does not warrant that the business results obtained from the use of the Products will be appropriate or adequate for the purchaser EXCLUSION The above mentioned warranty does not cover and shall not apply to e any shipping charges to LSI or an designated service representative as well as the technician out of pocket expenses including traveling lodging and meal expenses if any e the damages caused during the transport or the move of the Products e damages caused by accidents abuse misuse a force majeure or external cause e Products altered modified or repaired not expressly authorized by LSI e any cost damage or expenses for field labor or any other expenses related to or arising from the re placement of defective parts e Products used for pile driving wire rope activated clamshell or dragline applications If pur chaser uses the Products for pile driving wire rope activated clamshell or dragline applica tion the warranty will automatically become null
81. r a firmware to a Palm a Click on the mouse right button over the file in an Explorer Send To and Palm Quick Install See the pic window Then select ture below b Or double click on the firmware received in an email 2 Usually a window will pop up to confirm the addition of this file to the list of files to be transferred to a Palm Verify the User in this window Two or more User s may be configured to the PC How to verify how much memory is left on a Palm Pilot 1 Power up the Palm With the plastic pen press on the Home icon on the lower left side of the screen to see the time of day on the upper left 2 Press on the time of day a menu should pop up press on lt Info gt in this menu A page will show how much free memory is available on the Palm Example 1 1M means 1 1 megabytes equates to 1100 Kb Kilo bytes Each LS450 firmware uses about 140Kb of mem ory If there is not enough memory left verify if some ap plications or datalogger files could be removed Note A firmware with crane capacity charts may require more Memory What to do if the palm doesn t respond If the Palm doesn t appear to respond to commands or if problems occurr during a transfer operation the Palm can be reset by pressing the reset button on the back All ap plications will then restart data should not be lost 58 Size Type A El Firm z0z067 0000 00
82. rName Backup directory The name of the file will look like this LSI_08 13 2004 15 31 48 PDB A Text file can also be opened This is a pdb file that was converted and saved under a tab delimited format using the DataloggerViewer application LM450 2131 doc Revision B 33 The DataloggerViewer application now displays the datalogger log information To export the log to excel click on the Export to Excel toolbar button or menu 2 11 4 Log File Information The following information is related to the sensor that has generated the event Time The time that the event was generated Date The date that the event was generated Crane Battery Voltage Voltage of the crane at the moment of the event Event The type of event logged Two block event Overload event Length limit event Angle low limit event Angle high limit event Radius High limit event Wind limit event Sensor Low battery event Bypass key activated event Crane Start up event Value Value of the sensor that has generated the event Sensor Battery Value The percentage of the battery remaining of the sensor that has gener ated the event Radio power The radio power of the sensor that has generated the event Sensor Code The type of sensor that has generated the event Load Cell sensor Load Pin sensor Anti two block sensor Wind sensor Length sensor Radius sensor Angle sensor Sum sensor The following information is related to all the other sensor in the sy
83. ray bar to indicate that HotSync is installed on your desktop pc this software is use to establish communication and synchronize data be tween the Palm and the pc F S 2 9 2 Transfer Files from the PC to the Palm Two types of files can be sent to the Palm e LSI Firmware Charts and Configuration updates for the display identified by a PDB suf fix e LSI Firmware and LSI Datalogger software identified by the PRC suffix These files are required in the Palm to enable communication with a display A Send an display firmware update to the Palm 1 Connect the Palm to the pc using the Palm USB cable 2 In Windows Explorer double click or right click on files with the PDB extension to add them to the Palm installation list Windows will automatically start a PalmOne files list this corresponds to the files that can be sent to the Palm the next time the Palm will e synchronized l 3 Synchronization Palm PC On the Palm start HotSync Direct Serial press the star icon on the Palm Alternatively press the house icon select all from the drop down menu in the _ upper right hand corner select HotSync from the Palm Log Help LM450 2131 doc Revision B 29 2 9 3 oo 10 2 9 4 Sig 69 2 9 5 30 home menu and then press the center of the HotSync icon Once started HotSync will connect the Palm with the pc and update files from each Transfer Firmware Updates from the Palm to the display p Start
84. rements are described in sections 2 6 2 lattice cranes and 2 6 3 hydrau lic cranes Verify that the radius parameters have been set correctly the values may be ad justed with the limit and limit buttons Press the hoist button to proceed from one parame ter to the next Step 3 Test radius display Compare the radius displayed with L the actual radius at different lengths of boom extension and dif ferent boom angles If the radius displayed by the LS450 corresponds to the actual radius in all cases the radius function is correctly calibrated Be sure that all radius parameters have been carefully noted to facilitate re calibration in the event of component or system upgrade change or re installation If there is a difference between displayed radius and actual radius that remains constant during changes in boom length and angle the slew offset can be adjusted to compen sate see step 2 above E g if the radius displayed is always 2 3 feet longer than the actual ra dius subtract 2 3 from slew offset If the radius displayed is still different from the actual radius proceed to section 2 6 4 of this manual radius display trouble shooting LM450 2131 doc Revision B 23 2 6 2 Radius Parameters for a Lattice Crane The radius calculation parameters highlighted in green must be measured on the crane and set into the radius settings of the LS450 display unit Jib mounting point Head sheave radius Your measurement
85. rt is caused which may burn the sensor s internal circuits FOLLOW all the instructions detailed below Carefully following every step described below is the quickest easiest way to successfully change batteries without damaging the load sensor e Batteries should be changed when reduced to 10 20 of full charge e The following items are necessary to successfully change the batteries of the load sen sor Three new high quality alkaline C cell batteries e g Duracell Ultra or Energizer E2 A Phillips head screwdriver A small knife A flat head screwdriver Optionally a very small flat head screwdriver AnRTV non corrosive silicone available where auto parts are sold Qp O O O Notes For CSA Class 1 Division 2 Rated Equipment WARNING Understand manual before operation WARNING Replace batteries only in area known to be non hazardous Use only Varta UNIVERSAL Alka line batteries model number 4014 or Duracell Procell model number PC1400 batteries WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I DIVISION 2 For sensors Use T4 temperature code and for LS420 use T4A Step 1 Remove the load sensor from the crane Step 2 Clean off dust and grime During the following operations the interior of the battery box must be protected from dirt and humidity at all times LM450 2131 doc Revision B 37 Do
86. s equal to or greater than that determined at the minimum boom angle i Hook block stops oom a rising two block maximum prevented with angle two block alarm safety margin triggered iv Lower the boom until the weight height becomes visually clear to the operator Repeat edly create two block progressively hoisting faster to ensure that the warning and lockout if installed work within acceptable amount of time and distance Increase the length of the small chain if needed ae Micrense 20 Revision B LM450 2131 doc 2 5 LS101 Length Sensor Cable Reel Installation Step 1 Install the reel on its solder tab on the main boom The cable reel is usually installed on the main boom s lower section on a clear area Guides should be placed along the boom sections and a cable anchor near the boom head Step 2 Feed the cable through the cable guides and pull on it to attach it to the cable anchor There should be minimal tension on the cable reel spring when the boom is fully retracted Verify the boom length as shown on the appropriate operation screen of the dis play unit Please consult your Quick Reference Guide to find the length display for your specific LS450 system configuration The boom length should represent the actual total boom length from the boom pin to the head sheave center however depending on the exact placement of the cable reel and cable anchor the displayed length may differ from the actua
87. sor type as set in the sensor settings menu Battery level mes sages are a XXX b Wait battery level information not yet received It could take up to half an hour to receive this reading from a load cell because of lower priority c Nosign yet sensor not yet received For specific sensor diagnostic the tare button could be pressed twice to access two additional diagnostic pages The radio power represents the effective electric signal strength from this sensor A value over 40 is good 30 is weak and a level below 30 should be considered as suspect Line of sight antenna positioning and proximity of metal to the an tenna should be verified The radio power should also be higher than background noise level Power supply voltage this is the voltage coming be Batt Volt 17 7V tween the red and black wires in the display The voltage Power Crane reading should not have fluctuations larger than 0 5 Volts Power supply mode Crane wired to crane or other ex ternal power supply Advanced Live RFNet Live RFNet 7502 This page shows live communications between a display Anti two block and its sensors In the test menu the display will make a beep every time data is exchanged with a sensor In this page the display will show the sensor ID and the type of sensor if known involved in the last communication In the example on the right an Anti two block with ID num ber 7502 was the last sensor to send data t
88. stem and is the same for the eight sensor remaining Sensor Code 1 to 8 The type of sensor Sensor Status 1 to 8 The sensor was active or inactive Value 1 to 8 The value of the sensor 34 Revision B LM450 2131 doc 2 12 LS020 Wireless Wind Speed Sensor Installation Includes 1 Wind speed sensor transmitter assembly 2 Mounting rod 3 Mounting screw 4 Mounting screw washers 2 Installation 1 Unscrew the mounting rod from the wind speed sensor transmit ter assembly 2 Select the welding point for the mounting rod The mounting rod must be installed on the same side of the boom as the cabin mounted display perpendicular to the boom at the highest point possible Notes a The sensor transmitter assembly must swing free of any obstruction b No object should interfere with the wind cups c There must be a clear and unobstructed line of sight between the sen sor transmitter antenna and the cabin mounted display unit d The transmitter antenna must not contact any metal object WARNING Do not weld in proximity to LSI sensor transmitters 3 Weld the mounting rod to the boom at the selected point 4 Screw the sensor transmitter assembly to the mounting rod with the mounting screw Note that washers should be screwed one to each side of the brass bushing of the sen sor transmitter assembly Weld point LS020 wind speed sensor transmitter Boom tip LS020 speed wind sensor transmi
89. talling the Products Before installing a Product the Installation Operation and Maintenance instructions provided with the unit must be read and understood LM450 2131 doc Revision B 61 INSTRUCTIONS TO THE USER This equipment has been tested and found to comply with the limits for a class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protec tion against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the in structions may cause harmful interference to radio communications However there is no guar antee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help In order to maintain compliance with FCC regulations shielded cables must be used with this equipment Operation with non approved equipment or unshielded cables is likely t
90. tatus display and low battery warning 2 Revision B LM450 2131 doc WARNING ANY PHYSICAL MODIFICATIONS TO ANY LSI PROD UCTS WILL VOID ALL WARRANTIES STATED OR IMPLIED Important Note on System Operation and Start up For proper operation of the LS450 display unit it must be calibrated for the configuration of installed sensors The display unit powers up with several green lights flashing this indicates that a radio communication link is being created with all load sensors angle sensors wind sensors and anti two block switches Once a reliable radio communication link is established all green lights will remain lit without flashing This process may take up to four minutes for sensors in sleep mode The delay is cre ated by the battery management function and does not affect system security If an anti two block switch detects a pending two block event if a load cell detects a change in load or if an angle sensor detects a change in angle the appropriate radio link will be established in less than 1 10th of a second To immediately wake up a load cell lift the hook with a load to immediately wake up an angle sensor change the boom angle In special conditions of lockout created by a missing sensor you may bypass that sen sor until the next display power up by pressing bypass for 10 seconds That sensor green light should stop flashing and then turn off Notes For CSA Class 1 Division 2 Rated Equipment WARNING Understand man
91. the red wire and if appropriate according to the specifications in 4 No the user manual the white wire of the yellow cable Disconnect the yellow cable from Yes the display unit and reconnect it carefully Is the voltage on the wires equal to that of the crane battery No Y Is there a change in the display Verify the crane battery Verify the crane fuse Verify the crane accessory switch if applicable Yes _ No Press Test button Y to verify communica Please call your service tion and battery sta representative tus of all sensors LM450 2131 doc Revision B 6 2 The Lock out doesn t Engage or is Always Engaged gt Verify the connection of the Carefully create a lock out using an A2B switch Ifthere is no A2B switch in communication with the display lock out lt q may be created by temporarily adjusting a load or angle limit white wire of the yellow cable y Measure the voltage on the white wire of the yellow cable S there any flashing green lights on the display erify all sensors ID wait 4 minute still flashing No s the voltage on the white wire equal to zero No Y Everything seems fine return any limits you may have changed Disconnect the white wire from the lock out circuit
92. tter Mounting rod Sheave head Boom tip LM450 2131 doc Revision B 35 2 13 LP011 amp LP015 Wireless Load Pin Installation Includes 5 LP0O11 LP015 load pin 6 LB501 jumper cable 20 7 LS001A load transmitter WARNING Do not pull on the load pin by the pigtail WARNING Do not weld in proximity to LSI sensor transmitters Installation A The Load pin 1 The load pin mounts to the boom tip or block by replacing the pin of the Crosby wedge socket 2 The load pin is directional and must be oriented correctly to indicate load accu rately the pin must be installed such that the bracket embraces the wedge socket thus preventing pin rotation Note for boom tip installation the lot number can be read right side up and the line pull arrow points down to wards the block For single part block installation the lot number can be read upside down and the line pull arrow points up towards the boom tip 3 The load pin must be secured in place with a cotter pin or other suitable keeper device B The load pin transmitter 1 The load pin transmitter mounts on the two solder tabs provided 2 The load pin transmitter should be placed such that I The load pin and transmitter pigtails connect easily without stretching or kinking under all boom angles and working conditions Note that the jumper cable may be used between the load pin and transmitter pigtails to increase transmitter placement options li There
93. ual before operation WARNING Replace batteries only in area known to be non hazardous Use only Varta UNI VERSAL Alkaline batteries model number 4014 or Duracell Procell model number PC1400 bat teries WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I DIVISION 2 Warning DO NOT remove power cable from display when on For sensors Use T4 temperature code and for LS420 use T4A LM450 2131 doc Revision B 3 Chapter 1 LS450 Basic Functions 1 1 LS450 Indicator Lights 2 Anti Two Block A L S I Reception Lights 1 Two Block Alarm Light 7 Bar Graph 8 Wireless Infrared Port 0402030405060708090100110 ee a O O Gi s FIO O Q The Two Block Alarm Light is red when an anti two block sensor is in alarm The Anti Two Block Reception Lights are solid green when a regular radio signal is re ceived from anti two block sensors they flash green when a regular signal from anti two block sensors is not received The M light refers to the first anti two block set in the Sensor Settings Menu the A light refers to all other anti two block set in the sensor settings menu 3 The Load Alarm Light is red when a load sensor exceeds the set maximum 4 The Load Reception Lights are solid green when a regular radio signal is received from sensors other than anti two block i e load angle length and wind They flash green when a regul
94. ucts the Warranty Period when installed and used in ac cordance with specifications described in user manuals technical materials and any related writings published by LSI with respect with such Products will be free from defects in materials and workmanship During the Warranty Period LSI or its designated service representative shall repair or at its option replace any Product that is confirmed to be defective by LSI in accordance with the warranty services procedures described below WARRANTY SERVIC ES PROC EDURES In order to benefit of the above mentioned warranty the purchaser shall notify LSPs customer service or LSPs authorized distributor or representative originally responsible for the sale of the Products within the Warranty Period in order to obtain a Return Authorization Number A proof of purchase of the Product such as an invoice or a receipt certifying the validity of this warranty shall be presented in order to obtain warranty services In any event even if a Return Authorization Number is provided to purchaser LSI re serves the right to inspect the damaged Product or part before the final decision of repairing or replacing the defective Product or patt The defective Product or part shall be returned to LSI or its designated service representative accompanied by the Return Authorization Number with prepaid shipping charges at the address mentioned below The purchaser must insure the shipment or accept the risk of l
95. user and no password All menus available from the main screen could be individually set to request the user password The administrator password is required to access the password menu Use this menu to change which other menu requires the user password In the event of a lost of the administrator and the user password call your LSI representative for a solution Step by step example on how to lock some menus 1 With the display powered up press on Bypass amp Limit 2 Enter the administrator password default aza Use tare to change the flashing letter and amp to change it Use hoist to go to next page 3 You could change the administrator password to suite your need Make sure the service manager writes it down A funny three letter word could be easier to remember than other combinations Use hoist to change page 4 You could change the operator password Use hoist to change page 5 For each of the next screen protect or un protect the appropriate menus 6 Press bypass to exit See section Z 7 at the end of this manual for details LM450 2131 doc Revision B 13 2 2 LCxxx Load Cell Installation V1 2 The load cell antenna must not be in contact with metal The load cell antenna must have a clear line of sight to the display unit The load cell antenna must point to the left or to the right of the boom it must not point directly to or away from the display unit Step 1 The load cell may have two di
96. value Manual Len 0 change value Sh Len Pr 0 change value Sh Len P1 0 change value Sheave Rad 0 change value Deduct 0 change value Parameters in blue are the mostly used parameters and the ones most likely to required ad justments LM450 2131 doc length is zero for the sheave 1 Then the second load cell on a fixed jib would be on sheave 2 and this parameter should be set to the jib length The radius calculation func tion will also use the jib offset described in the previous page Jib length is the distance between the main boom head sheave pin and the jib tip sheave pin Luffing Jib Length keep at zero if no jib is present Other wise set the appropriate length If load cell installed on the luffing jib is the second load cell make sure you set this luffing jib length while the sheave number is equal to 2 The luffing jib length is the distance between the main boom head sheave pin and the jib tip sheave pin Lattice extension keep at zero if no lattice extension exists on the crane Otherwise set to the appropriate length The system will consider this lattice extension for radius calcu lation like a fixed jib The lattice extension offset angle will be used see LExt Off on previous page Manual extension length also called Power Pin Fly Ona telescopic system with capacity charts this value is not adjustable and already accounted for in the system Shea
97. ve Length Perpendicular to main boom The sheave head length Pr is the distance between the boom tip head sheave and the projection line along the boom of the boom base pin It is usually zero for lattice booms and between 0 and 2 ft for hydraulic cranes See the section on radius for details Sheave Length Parallel to main boom This is rarely used and should be reserved for special head sheave like rooster sheave options etc Boom tip head sheave radius in feet Often around 0 5 ft for small cranes This value will be added to radius when this hoist is rigged in single parts of line Default 0 This could be used to de rate the displayed capacity from charts If there is additional weight added to the boom tip and which will not be detected be the load cell or load pin this could be used to lower the rated capacity Ex Man basket or special device welded to boom tip that add weights and should reduce lifting capacity Revision B 67 Z 3 Rigging Menu press bypass limit simultaneously This is the menu to select the current boom configuration If only one load cell is installed only the sheave 1 should be rigged to a boom configuration If two load cells are installed then sheave 1 and sheave 2 should be rigged sheave one on a main boom chart and sheave 2 ona jib chart Often if a sensor is required to rig a chart angle length or angle sensor the rigging process could be stopped by a message like Sensor I
98. ve as possible Place the auxiliary chain mounting bracket on the opposite side of the sheave such that the chain hole is lined up opposite the pivot of the sensor mounting bracket and such that the chain hole points down A2B switch mounting Auxiliary chain mounting A2B switch mounting bracket directly below sheave center and as low as possible Fast line weight LM450 2131 doc Revision B 19 Step 3 Test chain length i At minimum boom angle with no additional weight on the hook block and one part of line only lift the boom just enough to have the hook block suspend and clear the sensor chain and weight ii Hoist slowly until the red two block warning lights up and the buzzer sounds Note the hoisting distance remaining this distance must be great enough to allow the operator or the lockout system if installed to prevent a two block event If necessary add lightweight chain between the sensor and weight to increase warning distance If still insufficient contact your service representative Hook block stops Boom at rising two block minimum prevented with angle two safety margin block alarm triggered iii Raise the boom to the maximum angle and repeat the procedure detailed in Step 2 very carefully It will help to have a second person standing off to the side of the crane to closely monitor the hoisting distance from the hook block to the head sheave block Verify that the warning distance i
99. vered Change the batteries if necessar 2 Yes No Is the overload alarm still on Yes Y Verify proper load Please call your cell function P oe Please call correspond with the No your service weight on the representative load cell Yes Is the overload alarm still on Na Everything seems to be functioning normally Yes Y Please call your service representative 54 Revision B LM450 2131 doc 6 6 The Display Unit Is Always In Alarm Mode the Limit or Limit warning light is flashing The display is always in alarm mode the Limit warning light is flashing Press the Hoist button until the boom angle is displayed Does the angle No p shown correspond to actual boom angle Verify the angle sensor installation Reinstall or recalibrate if necessary see No the angle sensor installation section of the user manual The display is always in alarm mode the Limit warning light is flashing Press the Hoist button until the boom angle is displayed Does the angle Press the Test button to verify battery status shown correspond to actual boom angle Yes Y The maximum angle limit appears to be reached press the Limit button to verify that this limit has been corre
100. without affecting the system LS455 mode Configuration Hydraulic number Lattice Length Radius Wind Angle Load When in LS455 mode the configuration number corresponding to the sensor configuration cali brated will be selected automatically LM450 2131 doc Revision B 49 Chapter 6 Troubleshooting 1 0 Troubleshooting Index 6 1 The Display Doesn t Light Up 6 2 The Lock out Doesn t Engage 6 3 The Display Unit Is Always In 2 Block Alarm Mode 6 4 The Display Unit Is Always In Alarm Mode the main hoist green light is flashing 6 5 The Display Unit Is Always In Overload Alarm Mode 6 6 The Display Unit Is Always In Limit Alarm Mode 6 7 The Display Unit Is Always In Wind Speed Alarm Mode 6 8 Radio Communication Problem 50 Revision B LM450 2131 doc 6 1 The Display Unit Does Not Light Up The display won t light up Press Test button Is there a change in the display Vie Please call your service representative No Y Verify the connections of the black wire the red wire and if appro priate the white wire of the yellow cable as described in section 2 1 of the Universal User Manual Is there a bad connection Yes reconnect properly No Y Press Test button to verify communica tion and battery sta tus of all sensors Is there a change in the display Yes Verify the voltage on the black wire

LSI Load Systems International

Contents

Download Pdf Manuals

Related Search

Related Contents