To Next PageTo Next PageHow to fix incorrect homing on ITW Alpine ALS 4.0 XE Saw?
If your ITW Saw is not homing correctly, here's what you can do: * **No Power:** Press the "power reset" button (Figure 1). * **Axis is Blocked:** Remove any blockage and then restart the homing process.
Why is the centerline off on my ITW Alpine ALS 4.0 XE Saw?
If the centerline is off on your ITW Saw, it might be due to warped lumber. Try re-cutting with straight lumber. Alternatively, the T1 axis homing may be the issue. Try to home T1 and then re-calibrate the axis following the instructions in Section 4.7.
What to do if the length is not correct on my ITW Saw?
If the length of the cut lumber by your ITW Saw is incorrect, several factors could be the cause: 1. **Calibration Issues:** Re-calibrate L1 & L2, as per Section 4.9 instructions. 2. **Clamp Problems:** Tighten the screws on the cylinder if they seem loose. If the cylinder is damaged or not working, replace it. 3. **Belt Tension:** Check the belt tension. Follow the tensioning procedure, cut a board, and then check the length to see if it's correct. 4. **Mechanical Blockage:** Remove any blockage that may be present and re-check the length. 5. **Dirty Sensors:** Wipe the sensors clean with a cloth, and then use glass cleaner on the face of both the emitter and receiver. 6. **Wet or Icy Lumber:** Remove any wet or ice-covered boards from the infeed queue and allow them to dry complet...
Explains the meaning of WARNING, CAUTION, and NOTE symbols used in the manual.
Emphasizes reading the manual and operator training before operating equipment.
Details specific safety measures for electrical, operational, and personal protection.
Details the components and parts for the ALS 4.0.
Provides overall technical specifications for the machine.
Introduces the major components of the ALS 4.0 system.
Describes the various axes of motion for the ALS 4.0.
Details the sensors used for lumber feeding and clamping.
Describes the interface for controlling machine functions.
Explains how to transfer cutting data to the saw.
Overview of the main screen interface and its elements.
Describes the Auto Screen interface and its functions.
Covers operations performed automatically by the saw.
Describes manual operation modes for cutting.
Addresses issues with the machine not homing correctly.
Troubleshoots problems with the cut centerline accuracy.
Helps resolve issues with incorrect cut length measurements.
Provides solutions for conveyor startup failures.
Offers fixes for printer not producing output.
Addresses issues where the printer repeats data.
Troubleshoots problems with unreadable print data.
Helps resolve issues with variable print positioning.
Deals with problems caused by incorrect lumber feeding.
Provides solutions for automated infeed failures.
Troubleshoots the L1 belt running in the wrong direction.
Addresses issues with pneumatic cylinder performance.
Provides solutions for the blade motor not engaging.
Helps diagnose unexpected machine stops during cuts.
Guides troubleshooting for bevel cutting inaccuracies.
Addresses issues related to the emergency stop function.
Explains how to diagnose and troubleshoot system faults using error logs.
Details the infeed and outfeed conveyor systems.
Describes the through-beam sensor in the L1 feeder.
Describes the through-beam sensor in the L2 feeder.
Covers file formats (TRS) and software compatibility.
Details network connection requirements and considerations.
Explains the use of USB devices for data transfer.
Explains how to select jobs and view job details.
Allows selection of stock length for single stock option.
Lists various tools for managing cut pieces and jobs.
Details the process of creating a pick list for lumber.
Explains how to cut individual pieces of lumber.
Displays stock size and grade for feeding.
Shows cutting progress and diagnostic information.
Allows selection of stock length for single stock.
Allows selection of stock for multiple stock options.
Guides the user through selecting board configurations and angles.
Details saving custom pieces to the Standard Piece List.
Explains how to set and adjust bevel angles for cuts.
Provides manual control over machine axes and system functions.
Configures general settings like login, units, and data stripping.
Sets parameters for optimizing cutting to reduce waste.
Manages standard pieces to ensure sufficient but not excessive supply.
Details setup for the inkjet printer.
Settings for saving data, debug mode, and pick lists.
Sets parameters for piece dimensions and quantities.
Configures file paths and names for system operations.
Introduces the optimizer for maximizing cutting and reducing waste.
Explains the optimizer's process of analyzing and nesting cuts.
Adjusts for known camber in components.
Refers to section 3.7.5 for details.
Limits the number of pieces per board.
Sets spacing after double cut trailing end.
Sets distance from L1 to blade.
Min length for transfer from L1 to L2.
Shortest length for a 4-cut piece.
Length that drops onto waste conveyor.
Max length for small parts conveyor.
Min length for waste conveyor.
Introduces the software option for automatically cutting frequently used pieces.
Explains how standard pieces are identified and used with existing stock.
Details methods for adding pieces to the standard list.
Describes how to extract pieces from a job into the standard list.
Settings related to small part ejection.
System settings for speed, offsets, and time delays.
Settings for L1, L2, and L1P axes.
Settings for A1, B1, and T1 axes.
Settings for the Z1 axis.
Saves parameter changes to the controller.
Saves system setting changes.
Steps to safely turn off power before calibration.
Aligns the L1 and L2 belt feeders for accuracy.
Aligns infeed/outfeed conveyors for proper lumber transfer.
Identifies key parts of the inkjet printer and cutting cabinet.
Identifies components of the inkjet printer.
Identifies components within the main cutting cabinet.
Details components for the A1 axis drive.
Identifies lumber stop and clamp valves.
Identifies parts of the parts sorting conveyor.
Identifies parts of the waste conveyor system.
Basic instructions for cleaning sawdust and dust.
Highlights areas needing special attention during cleaning.
Specifies where to apply grease and the type of grease to use.
Steps for changing the EXLAR actuator belt.
Steps for removing and installing conveyor belts.
Provides a log for daily, shift, and periodic maintenance checks.
General