Related Manuals for LSI-Robway RCI-1502 HRT
Summary of Contents for LSI-Robway RCI-1502 HRT
- Page 1 RCI-1502 HRT Telescopic Boom System Instruction Manual MAN-1073 Rev G LSI-Robway Pty Limited, 32 West Thebarton Road, Thebarton, South Australia, 5031 Phone: +61 (0) 8 8238 3500 Fax: +61 (0) 8 8352 1684 www.lsirobway.com.au...
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Page 3: Table Of Contents
5.6.1. Calibrating Light Aux Load ..........31 5.6.2. Calibrating Heavy Aux Load ..........31 5.7. Copying and Restoring Calibration Data Function ......32 6. Troubleshooting ....................38 7. Electrical Specifications .................. 45 8. Appendices ....................... 48 RCI-1502 HRT Tele Boom Manual... -
Page 5: Important Safety Notice
Piling operations due to the high cycle and high speeds combined with high linepulls. Please ensure they are removed before commencing operations. LSI-Robway and distributors will not accept responsibility for either rope or tensiometer damage resulting from this type of use. RCI-1502 HRT Tele Boom Manual... -
Page 7: General Description
(approach to overloa • overload, motion-cut, two-blocking detection, and error detection, Self-diagnosis and error codes, • Data-logging, • Built-in calibration and fault-finding tools, • Units conversion (imperial/metric) facility, • Anti-two-block (overhoist limit) facility. • RCI-1502 HRT Tele Boom Manual... -
Page 9: Operating Instructions
3.2. Turning OFF the Unit The unit will stop working as soon as the power is removed from it by switching off any of the switches indicated in Section 3.1 above. RCI-1502 HRT Tele Boom Manual... -
Page 10: Operating Screen
Units in Use (OFF = Metric & ON = Imperial) Winch Select Setup/Cancel Test/Enter Button Button Button for Use (Pressing Test will Restart (Main or Aux) in Calibration the System; Enter is Used in Mode Calibration Mode) RCI-1502 HRT Tele Boom Manual... -
Page 11: Display Functions
The numerical display shows the current maximum safe working load in unit selected (kilopounds or tonnes). The S.W.L. will depend on the current crane configuration (duty ), winch selected (if twin winch), the maximum linepull and the falls selected. RCI-1502 HRT Tele Boom Manual... - Page 12 When the ACTUAL LO AD exceeds the SWL for the current crane configuration the RCI-1502 will activate audible and visual alarms. RCI-1502 HRT Tele Boom Manual...
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Page 13: Data Logging And Data Downloading
O/RIDE indicator is illuminated as a reminder. LSI-Robway recommends that the over-ride key be switched OFF at all times and the over-ride key be held by the site-supervisor. Data Logging and Data Downloading For downloading data to PC, connect th e Data-Logging Download Cable (Part No. -
Page 15: Installation
If it is not possible to safely extend the boom at zero degrees, then simulate by extending the payout by hand to a mark on the ground representing the full telescopic extension. RCI-1502 HRT Tele Boom Manual... - Page 16 Only connect the cable to the Display Unit when finished welding. Notes: The slip-rings in the LSI-Robway recoil drum are designed for use with LSI-Robway Anti-2-block systems and are not for resistive or inductive circuits such as lights or bells. If you have a particular application that you feel may be applicable to the slip-ring facility, please contact LSI-Robway for further advice.
- Page 17 This universal arm a llows the dyno to follow the natural location/movement of the hoist rope relative to the boom itself. It is available at LSI-Robway or can be fabricated on site to suit application.
- Page 18 Where there is to be flexing, the installer must ensure that the bending is reduced to an absolute minimum to avoid fatigue breakage of the conductors. Drawing Reference: DWG 1224 – “RCI Series Cable Connections” RCI-1502 HRT Tele Boom Manual...
- Page 19 ATB signal and faults due to Radio Frequency Interference. Drawing References: DWG 0279 – “Dimensional Drawing, RCI-1502 Display” DWG 2459 – “Dimensional Detail, RCI-1502 Switchbox” DWG 3336 – “RCI-1502 Switchbox V2 Wiring Diagram” Display unit and typical installation inside the cabin RCI-1502 HRT Tele Boom Manual...
- Page 20 This is to replace the 24VDC relay if the crane’s nominal supply is 12VDC. To wire the crane’s lockout solenoi ds, open the RCI-1502 Switchbox a nd use the following relay connections to match the solenoids: RCI-1502 HRT Tele Boom Manual...
- Page 21 The Switchbox has a spare gland for mo tion cut cable entry. Please note that the motion cut cable is not supplied with the RCI-1502 System as a standa component. Drawing Reference: DWG 3336 – “RCI-1502 Switchbox V2 Wiring Diagram” RCI-1502 HRT Tele Boom Manual...
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Page 23: Calibration
Note: For twin winch cranes, two test weights may be required, one for each winch if different linepulls. • Software configuration sheets and func tion codes list prov ided at the back of this manual. RCI-1502 HRT Tele Boom Manual... - Page 24 17. Set the rigging SWL (or Boom Stowed SWL While Fully Retracted), if required, using function code (F-68) if single winch crane, or (F- 70) if twin winch crane. Refer to Section 5.2.37. for details. RCI-1502 HRT Tele Boom Manual...
- Page 25 19. Once satisfied with the calibration result s, manually record (pen & paper) the calibration data using function code (F -40) and all settings mentioned above. Refer to Section 5.7. “Copying & Rest oring Calibration Data Function” f details and procedures. RCI-1502 HRT Tele Boom Manual...
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Page 26: Verifying Operation Of Sensors
If you find any problems, check the troubleshooting guide at the end of this manual or seek help from your nearest LSI-Robway distributor. Please note that while in view mode, that is using either "VIEW UNCALIBRATED ..." or "VIEW CALIBRATED ..."... -
Page 27: Configuring User Variables
5.2. Configuring User Variables LSI-Robway stores the load-charts, crane geometry, default alarm and motion control settings, default da ta logging parameters, fine-tuning settings, and other useful user variables in the memory of the RCI-1502 at the time of manufacture. As this information may vary from crane to crane, even if they are of the same model, the RCI- 1502 allows the installer to change these variables on site. - Page 28 Please see Section 5.3.2. “Calibrating High Boom Angle” for details. 5.2.12. View Uncalibrated Boom Length Input (F-11) Use this function to view the raw counts (or raw data) of the length sensor. Please also Section 5.1. “Verifying Operation of Sensors” for details. RCI-1502 HRT Tele Boom Manual...
- Page 29 This v alue can be edited by using the Up/Down buttons . Default settin g is “0” and the maximum selectable value is “25”. Try different settings until the readouts are stable. RCI-1502 HRT Tele Boom Manual...
- Page 30 5.2.23. Load Chart View Mode (F-30) This function code can be used to view the load charts programmed in the software. It is not part of the calibration or set-up pr ocedures. It is mainly used by LSI-Robway for software checking.
- Page 31 Please see Section 8.1. “Data Logging on RCI Systems” at the re ar of the manual for details. 5.2.29. Erase Logger Contents (F-36) Please see Section 8.1. “Data Logging on LSI-Robway RCI’s” at the rear of the manual for details. 5.2.30. Alter Calibration Data (F-40)
- Page 32 Use this function to select the required unit of measure (Me tric or Impe rial). Factory default setting is “Metric”. Press the ENTER button while in this func tion code to toggle between Metric (“S I” shown on display) and Imperial (“Lbs” shown on display). RCI-1502 HRT Tele Boom Manual...
- Page 33 “Function Codes ” at the rear of this m anual for the applicable set of codes. Two sets of codes have been provided in Section 8.3. One is for Single Winch cranes and the other is for Twin Winch cranes. RCI-1502 HRT Tele Boom Manual...
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Page 34: Calibrating Main Boom Angle
Verify that the boom angle is accurately measured by using function code (F-08) VIEW BOOM ANGLE. Luff the boom and stop on different boom angle points. Check boom angle with the Angle Finder and verify accuracy against the displayed angle. RCI-1502 HRT Tele Boom Manual... -
Page 35: Calibrating Main Boom Length
Verify that the boom length is accurately measured by using function code (F-12) VIEW CALIBRATED BOOM LENGTH INPUT. Fully retract and fully extend the boom and check the displayed length readings on both fully retracted and fully extended boom against the crane load chart values. RCI-1502 HRT Tele Boom Manual... -
Page 36: Calibrating Load On The Main Winch
Press ENTER to accept value. For Twin Winch cranes, proceed to • Section 5.6. “Calibrating Load on the Aux Winch”. Verify that the MAIN LOAD is accurately measured, using the VIEW CALIBRATED MAIN LOAD (F-01) function. RCI-1502 HRT Tele Boom Manual... -
Page 37: Calibrating Light Aux Load
(including the weight of the aux hook block and all rigging accessories used), Press ENTER to accept value. • Verify that the AUX LOAD is accurately measured, using the VIEW CALIBRATED AUX LOAD (F-04) function. RCI-1502 HRT Tele Boom Manual... -
Page 38: Copying And Restoring Calibration Data Function
(note: “ld2d” is the Aux loadcell channel and must only be copied if t he A ux Win ch i s used). To cop y an it em, se lect the item an d press the ENTER key. RCI-1502 HRT Tele Boom Manual... - Page 39 14. Select th e n ext it em, ld1d, an d r epeat above procedures 6 to 13. Select and repeat the same on ld2d if Aux Winch is used (i.e. if crane Twin Winch). RCI-1502 HRT Tele Boom Manual...
- Page 40 Ep rom software chip or Da llas memory chip has been replaced with a new one). RCI-1502 HRT Tele Boom Manual...
- Page 41 ENTER key. 8. In the example shown, the default item An1 has been selected. P ress th e E NTER key wh ile on the selected item (e.g. An1) to activate the Edit Codes. RCI-1502 HRT Tele Boom Manual...
- Page 42 12. Use the U p/Down Arrow keys to c hange the Lo_r value with the previously copied data. 13. Press the ENTER key to store this new value to Lo_r (e.g. from 12 8 to 10 9 a s s hown in th is example). RCI-1502 HRT Tele Boom Manual...
- Page 43 17. Repeat procedures 6 to 16 until all of the items have been edited. 18. Ensure that all of the following items have been edited before exiting Calibration Mode: ld1d ld2d (if Aux Winch is used) RCI-1502 HRT Tele Boom Manual...
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Page 45: Troubleshooting
Display Unit. If the calibration has been done incorrectly, or the configuration is incorrect, or something else is wrong, then the Display Unit readouts (e.g. t he LO AD or ANGLE values) may provide you with misleading information. RCI-1502 HRT Tele Boom Manual... - Page 46 B e systematic - make notes about what you hav e done and what you found. You will find that under pressure you can easily forget what you have checked and it becomes very easy to miss things. RCI-1502 HRT Tele Boom Manual...
- Page 47 0V wire. • The length sensor excitation voltage is shorted. If this is the case, it will also affect the angle and load channels. • Payout cable may have broken. RCI-1502 HRT Tele Boom Manual...
- Page 48 Once these have been addressed the E240 error generally takes care of itself. The exception is of course, when the equipment has been put into a genuine overload situation which has not been caused by any external faults. RCI-1502 HRT Tele Boom Manual...
- Page 49 This is indicating that the radius being measured is outside of its allowed range. Possible causes: A genuine violation of the radius limits has occurred. • Wrong duty selected. • Check as per Error code 301 and 302. • RCI-1502 HRT Tele Boom Manual...
- Page 50 If no Two Blocking co ndition exist but the ATB LED on display • ON, check the “earth lead” from the display for proper grounding to crane chassis. If “earth lead” is OK, check the ATB switch and cable for faults. • RCI-1502 HRT Tele Boom Manual...
- Page 51 ENTER button. The displa y will show “YES” to confirm. While “YES” is shown on the screen, press the ENTER button again until the display gets into the normal initialisation/ set-up routine and then to normal operating mode. RCI-1502 HRT Tele Boom Manual...
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Page 53: Electrical Specifications
Range: -10°C to +70°C Sealing: IP68 fully encapsulated Pin/Wire Connections (5-Way Connector): Pin A Black Negative Excitation Pin B White Negative Signal Pin C Positive Excitation Pin D Green Positive Signal Pin E Screen Screen RCI-1502 HRT Tele Boom Manual... - Page 54 High ohms or open circuit between any of the wires and chassis or shield Proximity Switch Type: PNP – N.O. & N.C. Sensing Range: 10 mm Operating Voltage: 10 – 30 VDC Switching Current: 200 mA maximum RCI-1502 HRT Tele Boom Manual...
- Page 55 V90-HT PVC (designed to comply to AS/NZ 3808:2000) Electrical Life: operations Cable Integrity: All cores tested for insulation resistance @ test voltage of 500V Sheath: Overall 5V90 UV stabilised PVC Current Rating: 3 amps Capacitance: 150 pf/m (core to core) RCI-1502 HRT Tele Boom Manual...
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Page 57: Appendices
8. Appendices 8.1. DATA LOGGING ON RCI SYSTEMS 8.2. DRAWINGS 8.3. FUNCTION CODES 8.4. RCI SYSTEM CRANE CONFIGURATION SHEET / DUTY LISTING RCI-1502 HRT Tele Boom Manual... - Page 59 Appendix 8.1. Data Logging on RCI Systems...
- Page 61 Maximum Stable load recorded during log cycle Safe Working Load SWL at operating position Percent of SWL Percentage of SWL Radius Operating Radius Error Codes 4 digit standard LSI-Robway Error Codes Duty Number Selected Duty number Winch selected Selected winch Falls reeved Selected falls Over-ride state...
- Page 62 Data Logging on RCI Systems A summary of the logging percentage Fun ction Codes is displayed in the following table: Function Code Name Description Default Setting Low Load Lift counter swl percentage to record 20.0% Medium Load Lift counter swl percentage to record 40.0% High Load Lift counter swl percentage to record...
- Page 63 Data Logging on RCI Systems The first two Function codes in the t able are used for determination of a stable load. When a load is hoisted it is probable that the initial load reading will be greater than the actual lo ad on th e hook because of the "snatching effect".
- Page 64 Data Logging on RCI Systems load monitoring continues, the SWL percentage is continually checked against the • SWL percentage which was stored, if the percentage increases, a new stable load will be recorded. A log cycle is completed when: the current SWL % drops below the THRESHOLD for a period of time set by the •...
- Page 65 Data Logging on RCI Systems Example Load Lift Suppose a driver lifts a load and luffs out. If we assume the SWL % generated at the edge of the load chart is sufficient to cause a log to record then as soon as the driver exceeds the m aximum radius on the chart, the ac tive log cycle com pletes and is written to the logger prior to beginning an "out-of-chart"...
- Page 66 Data Logging on RCI Systems Example Lift Cycles...
- Page 67 Data Logging on RCI Systems Accessing the Data Logger When the R CI System is pow ered on the nor mal check routines are perform ed. If your display h as logging enabled then the pe rcentage of the logger which is full is displayed on start up in the LOAD window.
- Page 68 Data Logging on RCI Systems Downloaded Data Format Each record will be printed in chronological order followed by a summary on the contents of the data logger. If no records have been stored a message to this extent is displayed on the RCI calibration window how ever, the summary information is still downloaded to the PC.
- Page 69 Hence, in the event that the data logger has been erased but the information has not been saved it is possible to have the data extracte d from the logger by sending the display to LSI-Robway for analysis.
- Page 70 Th e only way to retrieve any data in the logger in this case is to send the display to LSI-Robway for analysis. Secondly, the actual data in the logger is checked for errors. In the case that the data...
- Page 71 Appendix 8.2. Drawings...
- Page 102 RXXXXXXX...
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Questions and answers
Alarm on light on digitech doesn't happer on the screen
The alarm light may not appear on the screen of the LSI-Robway RCI-1502 HRT if there is a grounding issue. Specifically, if the unit is on alarm but no error code is shown and the ATB LED is ON, you should check the “earth lead” from the display for proper grounding to the crane chassis. If the grounding is correct, then check the ATB switch and cable for faults.
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Mounted LMI screen, connect cable, control box ignition switch on light on digitech doesn't on the screen.
If the LSI-Robway RCI-1502 HRT mounted LMI screen is not displaying even though the control box ignition switch is on, follow these troubleshooting steps:
1. Check for Data Logger Control Error: If the screen hangs during boot-up and does not complete startup, it may be due to a corrupted internal data logger. This can happen after software upgrades or memory chip (Dallas IC) replacement.
2. Use Override Key: Insert and turn the override (bypass) key ON.
3. Press ENTER: Press the ENTER button. The display should show “YES” to confirm.
4. Confirm with ENTER: While “YES” is shown, press ENTER again. The unit should enter the normal initialization/setup routine and then switch to normal operating mode.
5. Check Power Supply: Ensure that the input voltage is within the range of 10 VDC to 40 VDC and that power consumption is under 1 amp.
6. Verify Grounding: Ensure the display unit is properly earthed. If a good earth connection via the mounting bracket is not guaranteed, use the earthing wire attached to the base of the display. Improper grounding may cause display issues due to Radio Frequency Interference.
If these steps do not resolve the issue, further inspection of wiring and components may be needed.
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