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Problem Reporting Guide
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iLab Name: Automated Selected Area Polisher
iLab Kiosk: BRK Packaging and Assembly Core
FIC: Walter Leon-Salas
Owner: Jerry Shepard
Location: BRK 1217
Maximum Wafer Size: 4"/100 mm


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Overview

Note: the following is quoted from ULTRA TEC's documentation

General Description

ASAP-1® IPS is a digital sample preparation system for the decapsulation, thinning and polish­ing of packaged wafer-level devices.

Drawing on ULTRA TEC’s market knowledge and long-standing leadership in electronic sample preparation, IPS is ‘device centric’ – designed to meet the non-destructive, high yield and survivability needs of micro-electronic components.

IPS’ Touch Screen OS has been designed from the ground-up to control all aspects of the sample preparation process. Advanced programming drives IPS’s deep sub-micron axes of motion. The machine vision monitor provides an unique ‘always-live’ image of the device, along with key navigational and process information.

The touch-off tool control provides Z-position at pre-defined locations and pressures – enabling package and die tilt to be corrected quickly and accurately. Tool height variations are automatically-calibrated.

Selected area preparation

"Selected Area Preparation (SAP) has long been established as a low damage machining method, with the use of relatively low spindle speeds, in conjunction with the floating head providing very low temperature rises. This is in stark contrast with high speed 'mills' which introduce excess vibration, ultrasonics, and process temperature rises -- generally requiring either a cooling bath to be in position at all time, or even a constant high flow of coolant to avoid device overheating. SAP is almost always a ‘wet process’ . However the coolant required is minimal."

The use of ULTRA TEC’s patented 'float down' head approach has enabled several hundred customers to achieve high quality polished surfaces, ready for analysis. High yields have been shown using analog ASAP-1® equipment for thinning silicon to less than 20 micron target RST. The move to higher accuracy digital systems allows for routine thinning of extremely thin substrates at even low single-digit RST’s. The move to larger flip chips mounted on PCB substrates requires inherent design for 3D sample prep. Sample Preparation developments have been driven by the industry's push for both smaller RST’s – for optimal backside imaging and attenuation – and the need for improved uniformity, to satisfy the latest analytical techniques.

• “A Straightforward Guide to the Sample Preparation of Curved & Warped IC's”; TEC Note #16, 2015 • “Backside Failure Analysis Techniques: What’s The Gain Of Silicon Getting Thinner”; Boit, Schafer et al; ESREF 2014 • “The State of the Art in Backside Sample Prep”; Jim Colvin, EDFA Vol 4, No.2, 2002 • “Packages Have Become the New IC’s”; Jim Colvin, EDFA Volume 16, Issue 4, November 2014

Specifications

  • Suits all sizes of die - package, wafer and board-level
  • Real Time Video Monitor with system parameter
  • Touchscreen control with physical joystick & controls
  • Rigidized Table Assembly and closed-loop, high-torque, motor control enhances the machining of tough and hard materials
  • X, Y and Z axes all have deep sub-micron accuracy
  • Accurately decaps, then thins substrate and polishes
  • Patented Floating Head provides a true polishing action -- yields polishing quality & high survivability
  • Intuitive menus provide a powerful, easy to use, system
  • USB Flash Driveinterface for preparation recipe storage
  • Short set-up and process times
  • Accurate die-tilt adjustment ‘on the fly’
  • Bench-top & Quiet in Operation
Z-Vertical Direction Precision0.04 microns (40 nanometers)
Table Precision (X& Y Travel)0.2 microns (200 nanometers)
Table Travel Amplitude100mm x 100mm
Polishing MethodPatented ASAP-1 Float-down head, with Z-lock, enhanced with electronic sensors and tool patterns
VideoReal-time machine vision with 6.5 inch video monitor. External Video Output (NTSC)
Programming Input MethodTouchscreen with joystick and 3 physical rotary encoders 
Machine VisionReal-time Video of overlaid with stage and process variables.
Tilt ControlComputer-aided 2-circle tilt control, ULTRACOLLIMATOR Measurement (option) 
Force Control1000grams (max) with 1 gram precision. Overall accuracy +/- 10 grams
Recipe Load & SaveUSB Port, for removable flash drive (up to 2Gb)
Z Position Touch-off MethodMechanical Positioning with Force-feedback (option) sensors.
X & Y PositionLASER Targeting
Power Consumption300 Watts Maximum in use
Power RequirementsUniversal: 100-120VAC;  200-240VAC
Footprint19 inches (480mm) Width x 25 inches (635 mm) Depth x 22 Inches (560mm) Height

Tool Overview

InstructionsGraphics

Operator Controls

  1. Floating polishing head assembly.
  2. Floating head lock knob.
  3. USB Slot for storing recipes
  4. Real time camera view
  5. Operator input screen
  6. Emergency OFF button
  7. XYZ control joystick
  8. Dual purpose input knob
    1. X axis manual/micro move
    2. Manual table speed adjust
  9. Dual purpose input knob
    1. Y axis manual/micro move
    2. Manual tool speed adjust
  10. Z axis micro move
  11. Power button
  12. spindle shown with tool inserted

Image Added


Operator Input Screens

InstructionsGraphics







Safety Precautions

This device produces visible laser radiation. To prevent injury to your eyes, never look directly into the laser.


Sample Requirements and Preparation

The Automated Selected Area Polisher (ASAP-1-IPS) is designed to thin and polish small selected areas (windows) in electronic packages and wafer-level dies. The resultant thinned component is transparent to infra-red light, thus enabling backside failure analysis to be carried out on the (front side) circuitry in the device.

Typical Applications

Mechanical Decapuslation

Wafer ThinningFailure Analysis
Images from http://www.ultratecusa.com



Standard Operating Procedure

Turn Power ON

InstructionsGraphics

Generally, turning the machine on only requires pressing the Green Power
button on the lower right of the control panel.

  • The Green button will light up
  • The input screen will power on
  • The real time camera view will power on
  • The illumination light will power on
  • The polishing head will move to the top of travel
  • After the tool quits moving and "Wait for RESET Initialization" is no
    longer shown on the real time camera view, use the stylus to touch
    anywhere on the input screen.
  • The input screen now displays the Load/Save Recipes screen and is
    ready for normal use.
  • The tool requires three things for power ON. Two of which are
    normally already in the correct state.
    • Toggle switch on back of tool in the down position
    • Emergency button on front panel released
    • Green power button engaged


Sample mounting

Your sample needs to be mounted flat and rigid to the sample holder.  Assuming mounting technique meets these two criteria, there is no preferred method.  Below are a couple common mounting techniques used regularly.

  1. Bond small samples to glass slide using Crystal Bond 555-HMP, then use clamps to hold slide in place.
    1. Place glass slide on hot plate and heat to 80 degrees C.
    2. Spread a small amount of Crystal Bond 555-HMP over the area where sample will be mounted.
    3. Press sample firmly down onto Crystal Bond and allow assembly to cool to room temperature.
    4. Place assembly onto sample holder and use mechanical clamps to hold the glass slide in place.
  2. Bond sample directly to the sample holder using Crystal Bond 555-HMP.
    1. Remove the sample holder from the ASAP-1 tool.
    2. Place on hot plate and heat to 80 degrees C.
    3. Spread a small amount of Crystal Bond 555-HMP over the area where sample will be mounted.
    4. Press sample firmly down onto Crystal Bond and allow assembly to cool to room temperature.
    5. Mount sample holder back onto the ASAP-1 tool.
  3. Mechanical Clamps
    1. Using the threaded holes provided in the sample holder, mount clamps in place as needed.  Two options on each side, one closer to the middle, the second further away from center accomodating a wide range of sample widths.
    2. The screw that threads into the clamp is used to adjust the clamp for your sample thickness.  That screw needs to be adjusted so that it sticks our futher than the sample is thick resulting the the front edge of the clamp making contact with the sample.
    3. Tighten the slotted screw until firm.

      1. Be sure to adjust the rear screw on the clamp appropriately based on the sample thickness.  You need to have the edge exerting force on the sample top, not exerting clamping force on the glass slide / sample edge.

        * _Proper contact angle in this image is exagerated for illustrative purposes.


      2. Be careful not to exert too much force on the sample.  Clamping introduces stress on the package/wafer that can result in cracking or warping during the thinning process.

Typical Sample Mounting Technique Examples

Wax Mount to Glass Slide and Mechanically Clamped

Mechanical Clamping for Decapsulation

Image from http://www.ultratecusa.com

Wax Mounting Direct to Sample Holder

Image from http://www.ultratecusa.com


Selected Area Polish of Wafer Backside Process Example

Identify processing parameters

The parameters needed for backside polishing are directly observable and will not require cross sectioning of a sample as is required with decapuslation.  The tool can only polish a rectangular area with radiused corners, no other geometry is possible.  

  1. Center of area to polish
  2. Start Point (μm)
    1. Xstart = - (Length of Area to polish in X axis - Tool Diameter) / 2
    2. Ystart = (Length of Area to polish in Y axis - Tool Diameter) / 2
  3. End Point (μm)
    1. Xend = (Length of Area to polish in X axis - Tool Diameter) / 2
    2. Yend = - (Length of Area to polish in Y axis-Tool Diameter) / 2
  4. Depth of polish in Z axis (μm)

Select appropriate tool size and Polishing Force

Area to be Polished

* Length x Width

(mm2)

Tool Diameter

(mm)

Suggested Polishing Force

( grams)

up to 40.4

5

4 to 90.715
9 to 361.030
36 to 812.0100
81 to 2253.0300
225 to 6255.0500
625 and up8.0

900

*_Corner radius need not be taken into consideration for
__calculating area to be polished.

Processing - Four Steps

This proces recipe should be considered a guide, the procedure can be modified to meet your specific needs. The following procedure should yield a thinned surface with no scratches in a cavity the size of your choosing.


Tool TypeApplicationCoolant/Slurry

Process Time

(minutes)

Stage 1Fine DiamondSilicon ThinningExtender Fluid

10 per 50 μm

Stage 2XYLEMPre-polishBlue diamond paste and extender fluid10
Stage 3XYLEMIntermediate polishYellow diamond paste and extender fluid10
Stage 4XYBOVEFinal polishColloidal Silica5
* Process times are flexible and you may need to run the polishing steps longer to achieve your desired results.

Processing Stage 1 - Silicon Thinning

InstructionsGraphics

Step 1 - Mount the selected diameter Fine Diamond tool into the spindle.

  • Make sure to align the flat on the tool shank with the set screw
    when inserting the tool into the spindle.

Step 2 - Mount the sample to be thinned.

  • Wafer piece mounted backside up onto a glass slide using
    Crystal Bond 555-HMP and then mechanically clamped to the
    sample holder shown.




Step 3 - Apply one to two drops of Extender Fluid to the area to be polished.

Step 4 - Gently lower the head into operating position.
  • Be careful, damageto the tool will occur, and you may be
    held responsible for damages, if you release the locking
    mechanism and allow the polishing head to drop onto the force
    sensor.

Step 5 - Define the Start point of the area to be polished.

  • Navigate to the Set Scan Start/Endpoints screen.
  • Make sure the lower right button is indicating the
    joystick will move the spindle in the Z axis.
    • Z axis will move very slowly
    • Z axis will move quickly
  • Using the joystick, bring the head down until the tool nearly conacts
    the surface of your sample. Force reading should still be ~0.
  • Press button to change to indicating the
    joystick will move the table in the X and Y axis.
  • Use the joystick to move the spindle to the upper left corner of area
    to be polished.
  • Press , then to define the start point of the
    area to be polished.

Step 6 - Define the End point of the area to be polished.

    • Use the joystick to move the spindle to the lower right corner of area
      to be polished.
    • Press , then to define the end point of the
      area to be polished.


Step 7 - Define the center of area to be polished as XY origin (0,0).

  • Press to move the spindle to the center of the start and
    end points previously defined.
    • If is displayed rather than on the
      Set Scan Start/Endpoints screen, press and will
      change to .
  • Press , then to define the center of the
    area to be polished. You should see the X and Y display values
    change to 0.

Step 8 - Define the top surface of the sample as the origin, or zero,
point for the Z axis.

  • Make sure force sensor is on.
  • Make sure is displayed before continuing.If
    is not displayed, click to switch joystick control to the
    Z axis.
  • Using the joystick bring the tool down to the sample surface until
    100 gm is reached. Z motion should stop automatically at 100 gm.
    Displayed on real time camera view.
  • Click to navigate to the Keypad Screen.
  • Click and then . The display on real time camera
    view will update to show Z position as 0.
  • Click , enter 20 into field, then click . The head should
    lift 20 μm off the sample and force should read ~0. This will allow you
    to safely start the 5 point tilt auto generate process.

Step 9 - Compensate for sample tilt

  • Navigate to the Set Scan Start/End screen
  • Press to change to
  • Press and the tool will proceed automatically touching
    off at 5 points within the selected area to polish.
  • Once completes the tool will move to XY 0 and Z at 5 mm
    above the surface.
  • X and Y tilt values are shown on the real time camera view.
  • Navigate to the 3D/Tilt screen.
  • Press followed by to record current tilt measurements.
  • Press followed by to measure sample tilt. The tool will
    proceed through the auto tilt measurement process as before.
  • Once auto tilt measurement completes, X and Y tilt values are shown on
    the real time camera view. The goal is to have these values measure
    at ~0. You may need to repeat this many times to achieve 0 values
    in both axis.
  • If you need to repeat, press followed by to record
    current tilt measurements.
  • Press followed by to measure sample tilt.

Step 10 - Set the table rastering speed (3.5 mm/s recomended)

  • From the Keypad screen, click , enter desired table speed into
    the field, then click . This will not produce an immediate and
    noticable result, however it does set the table translation speed and is
    shown on the Load/Save Recipes screen.

Anchor
step11
step11
Step 11 - Set the timer for the thinning process.
(600 seconds in this example)

  • Navigate to the Keypad screen.
  • Click , enter processing time into the field, then click .
    This will not produce an immediate and noticable result, however it does
    set the Run timer shown on the Run screen.
  • Follow this step's instructions to reset the timer. Setting the timer,
    even to the same value, resets the timer. However, the displayed elapse
    time will not change to 0 until the button is pressed on
    the Run screen.

Step 12 - Start the spindle (2000 RPM recomended)

  • From the Keypad screen, click , enter desired rotational speed into
    the field, then click . The spindle will begin rotating at the
    set speed.

Step 13 - Begin the thinning process

  • Navigate to the Run screen
  • You should see your entered timer value in the Timer section
    under Set(Sec).
  • Make sure the Timer box is checked, indicating the tool should stop when
    the Elapsed time equals Set time.
  • Click and the tool will start rastering across the selected
    area.
  • Click to navigate to the Keypad Screen.
  • Click , enter desired depth into field as a negative value,
    then click     . It is recomended to remove a maximum of 50 μm
    per processing step.
  • While continuing to raster, the head will slowly move down onto the part
    until the     set polishing force is reached. Initially, the tool will try to maintian
    this set force by moving down in Z. Once Z has reached set point, the
    tool will hold Z position and continue processing while the applied force
    fades to zero.
  • The process will stop automatically and position the tool at the end point
    with Z ~50 μm above final Z depth when the set time has past.


Step 14 - Continuing to thin the sample

  • Since our extender fluid will become saturated with ground material,
    if you need to thin your sample by more than 50 μm, you should do so in
    multiple steps.
  • From the Keypad screen click , enter 20 into field,
    then click     . The head should lift 20 μm off the sample and
    force should read ~0.
  • Use your hand to gently lift the head to the top of travel. Engage the
    locking handle by rotating the handle clockwise until tight. Make sure
    the head is locked before removing the support of your hand.
  • Wipe up the used extender fluid using a clean wipe and isopropyl
    alcohol.
  • Apply another drop or two of fresh extender fluid.
  • Gently lower the head into operating position.

    • Be careful, if you release the locking mechanism and allow the
      polishing head to drop onto the force       sensor, damage to the tool
      will occur.
  • Return to Step 11 above and continue. Repeat steps 10 through 14 until
    the desired thinning has been achieved.


Rasing the head


Lowering the head


Processing Stage 2 - Pre-polish

InstructionsGraphics
Step 1 - Raise the head to allow access to the sample and tool.

Step 2 - Thouroughly clean your sample and realign for pre-polish

  • After the thinning process it is necessary to thouroughly clean your
    sample to remove large particles that would cause scratches that can't be
    removed during the pre-polish step.
  • If the sample was removed for cleaning, you must realign and clamp your
    sample, see these instructions.

Step 3 - Mount the selected diameter Xylem tool into the spindle.

  • Make sure to mount the tool reserved for the blue diamond paste, it will
    be marked with blue paint on the mounting flat.
  • Make sure to align the flat on the tool shank with the set screw
    when inserting the tool into the spindle.

Step 4 - Apply a small amount of Blue Diamond paste to the thinned area.


Step 5 - Apply one to two drops of Extender Fluid to the thinned area
and spread blue diamond paste.

Step 6 - Gently lower the head into operating position.

    • Be careful, if you release the locking mechanism and allow the
      polishing head to drop onto the force sensor, damage to the tool
      will occur.

Step 7 - Define the top surface of the sample as the origin, or zero,
point for the Z axis.

  • Since you have changed tools, we must re establish the Z origin.
  • Make sure force sensor is on.
  • Make sure is displayed before continuing. If
    is not displayed, click to switch joystick control to the
    Z axis.
  • Using the joystick bring the tool down to the sample surface until
    100 gm is reached. Z motion should stop automatically at 100 gm.
    Displayed on real time camera view.
  • Click to navigate to the Keypad Screen.
  • Click and then . The display on real time camera
    view will update to show Z position as 0.
  • Click , enter 50 into field, then click . The head will
    lift 50 μm off the sample and force should read ~0.

Step 8 - Move to the center of the selected area

  • Navigate to the Set Scan Start/Endpoints screen
  • Press . The head will move to the defined XY origin.

Step 9 - Set the timer for the polishing process.
(600 seconds in this example)

  • Navigate to the Keypad screen.
  • Click , enter processing time into the field, then click .
    This will not produce an immediate and noticable result, however it does
    set the Run timer shown on the Run screen.
  • Follow this step's instructions to reset the timer. Setting the timer,
    even to the same value, resets the timer. However, the displayed elapse
    time will not change to 0 until the button is pressed on
    the Run screen.

Step 10 - Start the spindle (2000 RPM recomended)

  • From the Keypad screen, click , enter desired rotational speed into
    the field, then click . The spindle will begin rotating at the
    set speed.

Step 11 - Begin the pre-polishing process

  • Navigate to the Run screen
  • You should see your entered timer value in the Timer section
    under Set(Sec).
  • Make sure the Timer box is checked, indicating the tool should stop when
    the Elapsed time equals Set time.
  • Click and the tool will start rastering across the selected
    area.
  • Click to navigate to the Keypad Screen.
  • Click , enter an unreachable depth into field as a negative value,
    then click . This ensures you are controlled by the timer.
  • While continuing to raster, the head will slowly move down onto the part
    until the set polishing force is reached.
  • The process will stop automatically and position the tool at the end point
    with Z ~50 μm above final Z depth when the set time has past.


Processing Stage 3 - Intermediate polish

InstructionsGraphics
Step 1 - Raise the head to allow access to the sample and tool.

Step 2 - Thouroughly clean your sample and realign for intermediate polish

  • After the blue compound it is necessary to thouroughly clean your
    sample to remove large particles that would cause scratches that can't be
    removed during the intermediate polish step.
  • If the sample was removed for cleaning, you must realign and clamp your
    sample, see these instructions.

Step 3 - Mount the selected diameter Xylem tool into the spindle.

  • Make sure to mount the tool reserved for the yellow diamond paste, it will
    be marked with yellow paint on the mounting flat.
  • Make sure to align the flat on the tool shank with the set screw
    when inserting the tool into the spindle.

Step 4 - Apply a small amount of Yellow Diamond paste to the thinned area.

Step 5 - Apply one to two drops of Extender Fluid to the thinned area
and spread yellow diamond paste.

Step 6 - Gently lower the head into operating position.

    • Be careful, if you release the locking mechanism and allow the
      polishing head to drop onto the force sensor, damage to the tool
      will occur.

Step 7 - Define the top surface of the sample as the origin, or zero,
point for the Z axis.

  • Since you have changed tools, we must re establish the Z origin.
  • Make sure force sensor is on.
  • Make sure is displayed before continuing. If
    is not displayed, click to switch joystick control to the
    Z axis.
  • Using the joystick bring the tool down to the sample surface until
    100 gm is reached. Z motion should stop automatically at 100 gm.
    Displayed on real time camera view.
  • Click to navigate to the Keypad Screen.
  • Click and then . The display on real time camera
    view will update to show Z position as 0.
  • Click , enter 50 into field, then click . The head will
    lift 50 μm off the sample and force should read ~0.

Step 8 - Move to the center of the selected area

  • Navigate to the Set Scan Start/Endpoints screen
  • Press . The head will move to the defined XY origin.

Step 9 - Set the timer for the polishing process.
(600 seconds in this example)

  • Navigate to the Keypad screen.
  • Click , enter processing time into the field, then click .
    This will not produce an immediate and noticable result, however it does
    set the Run timer shown on the Run screen.
  • Follow this step's instructions to reset the timer. Setting the timer,
    even to the same value, resets the timer. However, the displayed elapse
    time will not change to 0 until the button is pressed on
    the Run screen.

Step 10 - Start the spindle (2000 RPM recomended)

  • From the Keypad screen, click , enter desired rotational speed into
    the field, then click . The spindle will begin rotating at the
    set speed.

Step 11 - Begin the intermediate polishing process

  • Navigate to the Run screen
  • You should see your entered timer value in the Timer section
    under Set(Sec).
  • Make sure the Timer box is checked, indicating the tool should stop when
    the Elapsed time equals Set time.
  • Click and the tool will start rastering across the selected
    area.
  • Click to navigate to the Keypad Screen.
  • Click , enter an unreachable depth into field as a negative value,
    then click . This ensures you are controlled by the timer.
  • While continuing to raster, the head will slowly move down onto the part
    until the set polishing force is reached.
  • The process will stop automatically and position the tool at the end point
    with Z ~50 μm above final Z depth when the set time has past.


Processing Stage 4 - Final polish

InstructionsGraphics
Step 1 - Raise the head to allow access to the sample and tool.

Step 2 - Thouroughly clean your sample and realign for intermediate polish

  • After the blue compound it is necessary to thouroughly clean your
    sample to remove large particles that would cause scratches that can't be
    removed during the intermediate polish step.
  • If the sample was removed for cleaning, you must realign and clamp your
    sample, see these instructions.

Step 3 - Mount the selected diameter Xbove tool into the spindle.

  • Make sure to mount the tool reserved for the yellow diamond paste, it will
    be marked with yellow paint on the mounting flat.
  • Make sure to align the flat on the tool shank with the set screw
    when inserting the tool into the spindle.

Step 4 - Apply one to two drops of Extender Fluid to the thinned area
and spread yellow diamond paste.

Step 5 - Gently lower the head into operating position.

    • Be careful, if you release the locking mechanism and allow the
      polishing head to drop onto the force sensor, damage to the tool
      will occur.

Step 6 - Define the top surface of the sample as the origin, or zero,
point for the Z axis.

  • Since you have changed tools, we must re establish the Z origin.
  • Make sure force sensor is on.
  • Make sure is displayed before continuing. If
    is not displayed, click to switch joystick control to the
    Z axis.
  • Using the joystick bring the tool down to the sample surface until
    100 gm is reached. Z motion should stop automatically at 100 gm.
    Displayed on real time camera view.
  • Click to navigate to the Keypad Screen.
  • Click and then . The display on real time camera
    view will update to show Z position as 0.
  • Click , enter 50 into field, then click . The head will
    lift 50 μm off the sample and force should read ~0.

Step 7 - Move to the center of the selected area

  • Navigate to the Set Scan Start/Endpoints screen
  • Press . The head will move to the defined XY origin.

Step 8 - Set the timer for the polishing process.
(600 seconds in this example)

  • Navigate to the Keypad screen.
  • Click , enter processing time into the field, then click .
    This will not produce an immediate and noticable result, however it does
    set the Run timer shown on the Run screen.
  • Follow this step's instructions to reset the timer. Setting the timer,
    even to the same value, resets the timer. However, the displayed elapse
    time will not change to 0 until the button is pressed on
    the Run screen.

Step 9 - Start the spindle (2000 RPM recomended)

  • From the Keypad screen, click , enter desired rotational speed into
    the field, then click . The spindle will begin rotating at the
    set speed.

Step 10 - Begin the Final polishing process

  • Navigate to the Run screen
  • You should see your entered timer value in the Timer section
    under Set(Sec).
  • Make sure the Timer box is checked, indicating the tool should stop when
    the Elapsed time equals Set time.
  • Click and the tool will start rastering across the selected
    area.
  • Click to navigate to the Keypad Screen.
  • Click , enter an unreachable depth into field as a negative value,
    then click . This ensures you are controlled by the timer.
  • While continuing to raster, the head will slowly move down onto the part
    until the set polishing force is reached.
  • The process will stop automatically and position the tool at the end point
    with Z ~50 μm above final Z depth when the set time has past.


Turn the tool on by pressing the green button on the lower right of the control panel.  (Generally this is all that is required, however, power on requires the toggle on the back to be in the ON position, and the E-Stop button to be released as well)


Questions & Troubleshooting



Process Library

References

Manufacturer Website

ASAP-1 IPS Data Sheet

ASAP-1 Product Brochure

Widget Connector
urlhttps://www.youtube.com/watch?v=O7rpZgH0y9Q

Widget Connector
urlhttps://www.youtube.com/watch?v=F3cyXxYKPjM

Widget Connector
urlhttps://www.youtube.com/watch?v=wvxIs3-qAgs

Widget Connector
urlhttps://www.youtube.com/watch?v=mVqJLc3-_e8

Widget Connector
urlhttps://www.youtube.com/watch?v=LMbsIjKutNQ