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DORSEY BENCHMARK 16H, Owner'S Manual, Page: 2 / 34

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DORSEY BENCHMARK 16H Owner'S Manual Download Page 2

16H Manual Page 2  

 

                                                                   Revised: 11/2015 

 

 

 

 

 

        Section No.. 

Introduction

 

 

 

  1 . 0 

        Location                                                            1 . 1  

            

        Operating Conditions                                        1 . 2

 

 

        

Electrical supply Information                             1 . 3 

        

Un-Packing Instructions                                    1 . 4 

 
Machine Installation

 

and Setup

                             2 . 0  

       Heidenhain Setup Instructions                           2 . 1 
       Metlogix Setup Instructions                                2 . 2 

       

Installation and Setup Continued                       2 . 3 

       Fitting Projection Lenses                                    2 . 4 
       Fitting Work holding Accessories                       2 . 5 
       Fitting Work holding Accessories  

   2 . 4 

 

Safety                                                                        

3 . 0 

 
Operating                                                                 

4 . 0 

Switching On 

 

 

   4 . 1 

 

Pre Run Checks 

 

 

   4 . 2 

 

Focusing 

 

 

   4 . 3 

 

Profile Projection Intensity 

 

   4 . 4 

 

Surface Illumination  

  

   4 . 5 

 

Manual Table Adjustment 

 

   4 . 6 

 

Helix Adjustment 

 

 

   4 . 7 

 

Vertical Stage Adjustment 

 

   4 . 8 

 

Angular Screen Measurement 

 

   4 . 9 

 

Electronic Rotary Protractor 

 

   4 . 10 

 

Additional Electrical Information

                           5 . 0 

         Connecting Electrical Supply                            5 . 1 

 

CONTENTS

   

Manual valid from S/N 0205/845 forward                                                                CONTENTS PAGE 1 

 

Summary of Contents for BENCHMARK 16H

Page 1: ...Dorsey Metrology International Optical Metrology Division 53 Oakley Street Poughkeepsie New York 12601 Telephone 845 454 3111 Fax 845 454 3140 BENCHMARK 16H OWNERS MANUAL Revised Nov 2015...

Page 2: ...Projection Lenses 2 4 Fitting Work holding Accessories 2 5 Fitting Work holding Accessories 2 4 Safety 3 0 Operating 4 0 Switching On 4 1 Pre Run Checks 4 2 Focusing 4 3 Profile Projection Intensity...

Page 3: ...t 6 3 Magnification and Measuring Accuracy check 6 4 Readout Accuracy 6 5 Lubrication 6 6 Technical Specifications 7 0 Lens Specifications for 16 machines 7 1 Footprint 7 2 Wiring Diagram 7 3 System C...

Page 4: ...nes reticle marks to easy verify magnification protractor markings and rotary vernier scale It is equipped with a quick change lens mount for lens magnifications from 10X to 100X Note 5X lens has spec...

Page 5: ...165psi Dorsey Metrology International optionally supplies a cabinet stand designed for this application Contact Dorsey Metrology International or your local sales representative for information 1 3 E...

Page 6: ...me Do not cut the banding material located inside the plastic wrap It is locking the Y Axis 4 Remove the plastic moisture and corrosion barrier wrap This material is treated with a metal corrosion inh...

Page 7: ...ch Use a 10MM deep socket or a M10 wrench to break the nut loose Then unscrew the set screw and remove it completely Caution Do not tighten the setscrew as this will lift the stage and can cause damag...

Page 8: ...ct them to the back of the computer NOTE The computer is a touch screen type You do not need to connect the keyboard and mouse that are supplied with it They can be connected at a later date for custo...

Page 9: ...e Then apply slight pressure uniformly around the lens ring while twisting to the right clockwise The lens will twist to the right and stop with the lens red dot slightly to the right at about the one...

Page 10: ...erify DRO error compensation adjust as required Qualified personnel only 21 Your comparator was fully inspected and calibrated to a high degree of accuracy before it left the factory Please refer to t...

Page 11: ...essories available for the 16H include combination centers and vees vertical glass plate work holder for the projection of small flat components rotary vice and a wide selection of other items All of...

Page 12: ...onducted by a qualified person to approved safety standards The electrical supply should be taken from a correctly rated source WARNING The equipment MUST NOT be operated without a secure earth termin...

Page 13: ...locate the component to be inspected in a suitable work holding fixture which must be securely clamped to the table the projector is now ready for use proceed as follows 4 3 Focusing Focus is achieve...

Page 14: ...e brightest reflected image on the screen As the fiber optic cable is a cold light source the heat radiated to the component under test is minimal 4 6 Manual Table Adjustment Quick Release The X axis...

Page 15: ...the work stage is by means of the large hand wheel on the left below the work stage knee Or joystick control for motorized machines 4 9 Mechanical Screen Angular Measurement The screen vernier and pro...

Page 16: ...use pull fuse ejector which will eject the fuse 4 Lift this into the locking position all the way up It will eject the fuse and hold the clear slide protector up in place Remove the fuse and hold the...

Page 17: ...220 positions on the board will damage the wiring 9 With the board installed correctly for your power supply and the fuse ejector lever pushed all the way down to the lock position Reinstall the 10 Am...

Page 18: ...d that the projection lens element facing the work piece is far less critical in this respect Any grease or finger marks may be removed with a new photographic cleaning tissue If necessary the tissue...

Page 19: ...clean the mirrors when the projected screen image has degraded Do not clean as part of regular maintenance To remove light oil film or dust from the mirror surfaces you can spray Methanol or alcohol...

Page 20: ...he bulb into place The ends of the pins should contact the ceramic evenly just below the two metal contacts of the socket Then remove the plastic bag from the bulb Switch main power on remove the obje...

Page 21: ...o lamp pins with the slots in the socket and slide the new bulb straight down into place Switch main power on and set lamp intensity to low Verify that the lamp is working and illuminating the fiber o...

Page 22: ...5A 250V Slo Blo ceramic fuse and is for the surface lamp To remove F1 or F2 fuse use a small flat blade screwdriver and insert it into the fuse end cap With very slight pressure press in and turn one...

Page 23: ...actors such as frequency of use environment and duty may affect the ability of any instrument to remain in calibration Calibration intervals must be adjusted up or down to compensate for these factors...

Page 24: ...etry of stage Adjust as required Test repeatability of scale DRO adjust replace or return to above steps Inspect accuracy of reading using a certified standard of known dimension If reading is within...

Page 25: ...H comparator are as follows X Axis stage bearing rollers and ways Clean bearing ways with a lint free cloth dampened with WD40 Wipe dry with a clean lint free cloth Leaving just a small amount of resi...

Page 26: ...n lint free cloth or soft brush like a tooth brush You can leave WD 40 on the leadscrew for lubrication or oil the leadscrew and bearing blocks with a high viscosity oil like spindle oil Do not use th...

Page 27: ...ways the same as the above X Axis bearings Lubricate the focus leadscrew and lead nut with high pressure Acme screw grease or white lithium grease The focus bushing is a permanently lubricated bronze...

Page 28: ...s screw assembly is accessed by pulling down the Velcro retaining the bellows assembly NOTE High Pressure Acme Screw Grease is important for the above application due to the heavy load on the Y axis l...

Page 29: ...rface of 21 5 Stage motion X axis 10 inch travel Y axis 6 inch travel Focus 2 inch travel Helix rotation 15 5 resolution Linear Scales Resolution 25 micron 0 000010 Accuracy MM 3 L 45 1000 Repeatabili...

Page 30: ...ions for 16 Machines Max Projection Working Workpiece Lens Distance Diameter 5x 5 43 10 10x 3 25 6 20x 3 22 6 25x 2 75 5 4 31 25x 2 20 4 35 50x 2 00 3 9 100x 1 69 3 25 7 TECHNICAL SPECIFICATIONS SECTI...

Page 31: ...16H Manual Page 31 Revised 11 2015 7 TECHNICAL SPECIFICATIONS 7 3 16H WIRING DIAGRAM...

Page 32: ...nly ___ Edge Detector package External______ Internal_______ ___ Lenses 10X___ 20X____ 25X____ 31 25____ 50X___ 62 5X____ 100X___ ___ Condenser 51mm For 10x to 50X ___ Condenser 38mm For 50X to 100X _...

Page 33: ...rough accident neglect or conditions beyond Dorsey Metrology International s control and have been serviced only by authorized Dorsey Metrology International service personnel Please note that althoug...

Page 34: ...ch it exists The customer must prepay all postage insurance and delivery fees to Dorsey Metrology International Goods received without a valid RMA number will not be accepted from the carrier and will...

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