Model SE- 9090 Express Seriesfaq.santinelli.com/support/Knowledgebase/Support... · NIDEK SYSTEM EDGER Model SE- 9090 Express Series SERVICE MANUAL June 16, 2004 Total page: 107 LLE7C*RDA001A//E

NIDEK

SYSTEM EDGER

Model SE- 9090 Express Series

SERVICE MANUAL

June 16, 2004Total page: 107

LLE7C*RDA001A//E

HEAD OFFICE : 34-14, Maehama, Hiroishi-cho, Gamagori, Aichi 443-0038, JapanTelephone: (0533) 67-6611Facsimile: (0533) 67-6610

TOKYO OFFICE : 6th Floor, Takahashi Bldg., No.2, 3-chome, Kanda-jinboucho(International Div.) Chiyoda-ku, Tokyo 101-0051, Japan

Telephone: (03) 3288-0571Facsimile: (03) 3288-0570Telex: 2226647 NIDEK J

NIDEK INCORPORATED : 47651 Westinghouse Drive Fremont, California 94539, U. S. A.Telephone: (510) 226-5700Facsimile: (510) 226-5750

NIDEK SOCIÉTÉ ANONYME : Europarc 13, rue Auguste Perret, 94042 CRETEIL, France(Représentant Autorisé) Telephone: (01) 49 80 97 97

Facsimile: (01) 49 80 32 08

Table of Contents

§1 INTRODUCTION ......................................................................................................... 1-1

§2 SAFETY .......................................................................................................................... 2-12.1 General Precautions .................................................................................................... 2-12.2 Maintenance Precautions ............................................................................................ 2-12.3 Cautions during Cleaning ............................................................................................ 2-32.4 Cautions for the Power and Power Cable ................................................................... 2-3

§3 TROUBLESHOOTING ................................................................................................ 3-1

§4 SUB-TROUBLESHOOTING ....................................................................................... 4-14.1 Nothing is Displayed on the Screen ............................................................................. 4-14.2 Initialization of the Device is not Completed................................................................. 4-34.3 Error is Displayed....................................................................................................... 4-4

4.3.1 Error 0101 is displayed (Water leakage sensor is ON) ....................................... 4-64.3.2 Error 0102 is displayed (Front cover opens during grinding) ............................... 4-74.3.3 Error 0103 is displayed (Grinding data comes in contact with the chuck axis) ...... 4-74.3.4 Error 0104 is displayed (Grinding data reaches to the upper limit) ....................... 4-84.3.5 Error 0201 is displayed (Feeler loses contact with lens) ...................................... 4-94.3.6 Error 0202 is displayed (Grinding lens is not set) .............................................. 4-104.3.7 Error 0203 is displayed (The edge width is thinner than the standard) ............... 4-114.3.8 Error 0204 is displayed (The start and finish point of measurement are different) 4-124.3.9 Error 0205 is displayed (The window of lens measuring unit is not closed) ........ 4-134.3.10 Error 0206 is displayed (Feeler origin point error of the rear side) .................. 4-144.3.11 Error 0207 is displayed (Feeler origin point error of the front side) .................. 4-154.3.12 Error 0208 is displayed (Lens measuring unit of back-and-forth movement error)................................................................................................................................ 4-164.3.13 Error 0401 is displayed (Wheel motor and inverter trouble of the right side) .... 4-174.3.14 Error 0402 is displayed (Wheel motor and inverter trouble of the left side) ...... 4-174.3.15 Error 0501 is displayed (Right H axis origin sensor trouble) ............................ 4-184.3.16 Error 0502 is displayed (Right V axis origin sensor trouble) ............................ 4-194.3.17 Error 0503 is displayed (Left H axis origin sensor trouble) .............................. 4-204.3.18 Error 0504 is displayed (Left V axis origin sensor trouble) .............................. 4-214.3.19 Error 0505 is displayed (Lower R axis origin sensor trouble) .......................... 4-224.3.20 Error 0506 is displayed (Upper R axis origin sensor trouble) .......................... 4-234.3.21 Error 0507 is displayed (Right H axis limit error) ............................................ 4-244.3.22 Error 0508 is displayed (Right V axis limit error) ............................................ 4-244.3.23 Error 0509 is displayed (Left H axis limit error) .............................................. 4-244.3.24 Error 0510 is displayed (Left V axis limit error) .............................................. 4-244.3.25 Error 0601 is displayed (Chuck origin sensor trouble) .................................... 4-25

Page

4.3.26 Error 0602 is displayed (Encoder detection error of the chuck motor) ............ 4-264.3.27 Error 0701 is displayed (Cover open sensor error) ........................................ 4-274.3.28 Error 0702 is displayed (Cover close sensor error) ........................................ 4-274.3.29 Error 09** is displayed (Robotic Handling Unit error) .................................... 4-274.3.30 Error 1*** is displayed (VCA communication error) ...................................... 4-27

4.4 The Screen does not Become the Layout Screen Automatically ................................. 4-284.5 Grinding Chamber Cover does not Open .................................................................. 4-284.6 Outside Data is not Received Normally ..................................................................... 4-284.7 Change of Grinding Condition and Layout cannot be Performed on the Layout Screen4-29

4.7.1 The device cannot be operated by the operation panel ..................................... 4-294.7.2 The device cannot be operated by the touch panel ........................................... 4-29

4.8 Grinding Chamber Cover does not Close .................................................................. 4-294.9 Lens is not Fixed ...................................................................................................... 4-304.10 Lens Measurement is not Performed Normally ........................................................ 4-32

4.10.1 Lens measurement does not start ................................................................... 4-324.10.2 Feeler is removed .......................................................................................... 4-33

4.11 Lens Grinding is not Performed Normally ................................................................ 4-334.11.1 Rough grinding time is long ............................................................................. 4-334.11.2 Fine grinding time is long or not over .............................................................. 4-334.11.3 Chamfering time is long or not over ................................................................ 4-344.11.4 Water is not supplied ..................................................................................... 4-344.11.5 Abnormal sound occurs during grinding .......................................................... 4-354.11.6 Grinding wheel stops during grinding .............................................................. 4-35

4.12 Lens Chuck is not Removed ................................................................................... 4-364.13 Lens Size and Shape are not Normal after Grinding ................................................. 4-364.14 There are Chip, Cracking, Coat Cracking, and Rough Grinding Trace of Lens ......... 4-37

4.14.1 There are chip and cracking of lens after grinding ........................................... 4-374.14.2 There are coat cracking and rough grinding trace after grinding ....................... 4-38

4.15 The Axis Shift Occurs ............................................................................................. 4-384.16 The Bevel is not Normal ......................................................................................... 4-39

4.16.1 The bevel is ground improper position ............................................................ 4-394.16.2 The bevel edge is ground round ..................................................................... 4-39

4.17 The Polishing is not Normal .................................................................................... 4-404.17.1 The part of edge is not polished ..................................................................... 4-404.17.2 The polished edge is abnormal ....................................................................... 4-404.17.3 The size after polishing is abnormal ................................................................ 4-41

4.18 The Chamfering is not Normal ................................................................................ 4-414.18.1 The amount of chamfering is not normal ......................................................... 4-414.18.2 The chamfering does not work ....................................................................... 4-414.18.3 The polished plane of chamfered edge is burned white .................................... 4-42

4.19 The Shape of Half-Eye Lens is Abnormal ................................................................ 4-42

§5 REMOVING COVERS ................................................................................................. 5-15.1 Opening the Front Cover Assy.................................................................................... 5-15.2 Removing the Rear Cover Assy .................................................................................. 5-15.3 Removing the Right Cover Assy .................................................................................. 5-25.4 Removing the Left Cover Assy.................................................................................... 5-25.5 Removing the Top Cover Assy.................................................................................... 5-2

§6 REPLACEMENT .......................................................................................................... 6-16.1 Replacing the Power Switch ....................................................................................... 6-16.2 Replacing the Switching Power Supply ........................................................................ 6-16.3 Replacing the Board BA01 ......................................................................................... 6-26.4 Replacing the Inverter ................................................................................................. 6-26.5 Replacing the Color LCD Module .............................................................................. 6-36.6 Replacing the Cable CA21 ......................................................................................... 6-36.7 Replacing the Door Switch ......................................................................................... 6-46.8 Replacing the Board BA06 ......................................................................................... 6-46.9 Replacing the Lens Measuring Unit ............................................................................. 6-56.10 Replacing the Feeler ................................................................................................. 6-56.11 Replacing the Board BA03 ....................................................................................... 6-56.12 Replacing the Cable CA34 ....................................................................................... 6-66.13 Replacing the Cable CA35 ....................................................................................... 6-66.14 Replacing the Inverter for BL Motor ......................................................................... 6-76.15 Replacing the BL Motor ........................................................................................... 6-7

6.15.1 Replacing the BL motor of the R spindle block Assy ......................................... 6-76.15.2 Replacing the BL motor of the L spindle block Assy ......................................... 6-8

6.16 Replacing the RH Axis Assy ...................................................................................... 6-86.17 Replacing the LH Axis Assy ...................................................................................... 6-96.18 Replacing the Rotary Encoder ................................................................................... 6-96.19 Replacing the Cable CA60 ....................................................................................... 6-96.20 Replacing the Cable CA62 ..................................................................................... 6-106.21 Replacing the RV Axis Assy .................................................................................... 6-106.22 Replacing the LV Axis Assy .................................................................................... 6-106.23 Replacing the Cable CA61 ..................................................................................... 6-116.24 Replacing the Cable CA63 ..................................................................................... 6-116.25 Replacing the Cable CA64 ..................................................................................... 6-116.26 Replacing the 5-phase Pulse Motor ......................................................................... 6-12

6.26.1 Replacing the 5-phase pulse motor of the RH axis Assy .................................. 6-126.26.2 Replacing the 5-phase pulse motor of the RV axis Assy .................................. 6-126.26.3 Replacing the 5-phase pulse motor of the LH axis Assy .................................. 6-126.26.4 Replacing the 5-phase pulse motor of the LV axis Assy .................................. 6-136.26.5 Replacing the 5-phase pulse motor for the rotation Assy ................................ 6-136.26.6 Replacing the 5-phase pulse motor for the chuck base .................................... 6-146.26.7 Replacing the 5-phase pulse motor for the measuring unit Assy ....................... 6-14

6.27 Replacing the 5-phase Pulse Motor Driver ............................................................. 6-156.27.1 Replacing the 5-phase pulse motor driver MD01 for the RH axis .................... 6-156.27.2 Replacing the 5-phase pulse motor driver MD02 for the RV axis .................... 6-156.27.3 Replacing the 5-phase pulse motor driver MD03 for the LH axis .................... 6-156.27.4 Replacing the 5-phase pulse motor driver MD04 for the LV axis .................... 6-166.27.5 Replacing the 5-phase pulse motor driver MD05 for the upper rotation (UR) Assy................................................................................................................................ 6-166.27.6 Replacing the 5-phase pulse motor driver MD06 for the lower rotation (LR) Assy................................................................................................................................ 6-166.27.7 Replacing the 5-phase pulse motor driver for the chuck base Assy .................. 6-176.27.8 Replacing the 5-phase pulse motor driver for the lens measuring unit ............... 6-17

6.28 Replacing the Chuck Base Assy .............................................................................. 6-186.29 Replacing the Cable CA22 ..................................................................................... 6-186.30 Replacing the Cable CA28 ..................................................................................... 6-186.31 Replacing the Pulse Motor ...................................................................................... 6-196.32 Replacing the Board BA02 ..................................................................................... 6-196.33 Replacing the Relay ................................................................................................ 6-206.34 Replacing the Spindle ............................................................................................. 6-21

6.34.1 Replacing the spindle of the R spindle block Assy side .................................... 6-216.34.2 Replacing the spindle of the L spindle block Assy side .................................... 6-21

6.35 Replacing the Wheel Cover Assy ............................................................................ 6-226.36 Replacing the Grinding Wheel ................................................................................. 6-226.37 Replacing the Lens Stopper .................................................................................... 6-236.38 Replacing the Cup Holder ....................................................................................... 6-23

§7 ADJUSTMENT ............................................................................................................. 7-17.1 Setting of the 5-phase Pulse Motor Driver ................................................................... 7-17.2 Setting of the Inverter ................................................................................................. 7-17.3 Adjusting the Measuring Window Assy Position ........................................................... 7-27.4 Adjusting the Upper and Lower Rotation Axis Position ................................................ 7-27.5 Adjusting the Water Leakage Sensor ........................................................................... 7-37.6 Dressing Wheel .......................................................................................................... 7-3

7.6.1 Preparation ....................................................................................................... 7-37.6.2 Grinding position of each type ............................................................................ 7-47.6.3 Dressing of the roughing wheel ........................................................................... 7-57.6.4 Dressing of the finishing wheel ............................................................................ 7-57.6.5 Dressing of the finishing chamfering wheel .......................................................... 7-57.6.6 Compounding the polishing wheel ...................................................................... 7-57.6.7 Compounding the polishing wheel for chamfered ................................................ 7-5

7.7 Calibration of the Lens Measuring Unit ........................................................................ 7-67.7.1 Attachment of the standard pattern ..................................................................... 7-67.7.2 Perform the calibration of the lens measuring unit ................................................ 7-6

7.8 Calibration of the Wheel Position ................................................................................ 7-67.9 Adjusting the Lens Measurement Position .................................................................... 7-77.10 Preparation of the Grinding Adjustment ..................................................................... 7-77.11 Adjusting AXIS ........................................................................................................ 7-8

7.11.1 AXIS adjustment (PLA, BVL) ......................................................................... 7-87.11.2 AXIS adjustment (PLA, FLT) .......................................................................... 7-87.11.3 AXIS adjustment (PC, BVL) ........................................................................... 7-87.11.4 AXIS adjustment (PC, FLT) ............................................................................ 7-9

7.12 Size Adjustment ........................................................................................................ 7-97.12.1 Size adjustment (PLA, BVL) ........................................................................... 7-97.12.2 Retouching lens check ..................................................................................... 7-97.12.3 Size adjustment (PLA, FLT) ............................................................................ 7-97.12.4 Size adjustment (PC, BVL) ............................................................................. 7-97.12.5 Size adjustment (PC, FLT) ............................................................................ 7-10

7.13 Adjusting Bevel Position ......................................................................................... 7-107.14 Adjusting Polishing Wheel Position .......................................................................... 7-10

7.14.1 Adjusting the polish position (FLT, Horizontal position) ................................... 7-10

7.14.2 Adjusting the polish position (BVL, Horizontal/Vertical position) ..................... 7-117.15 Adjusting Polishing Axis .......................................................................................... 7-117.16 Adjusting Unpolished Part ....................................................................................... 7-11

7.16.1 Inputting the parameter provisional value ........................................................ 7-117.16.2 Adjusting the unpolished part (HI, BVL) ........................................................ 7-127.16.3 Adjusting the unpolished part (HI, FLT) ......................................................... 7-127.16.4 Adjusting the unpolished part (PLA, BVL) ..................................................... 7-127.16.5 Adjusting the unpolished part (PLA, FLT) ...................................................... 7-137.16.6 Adjusting the unpolished part (PC, BVL) ....................................................... 7-137.16.7 Adjusting the unpolished part (PC, FLT) ........................................................ 7-13

7.17 Adjusting the Polish Size ......................................................................................... 7-137.17.1 Adjusting the polish size (PLA, BVL) ............................................................. 7-137.17.2 Adjusting the polish size (PLA, FLT) .............................................................. 7-137.17.3 Adjusting the polish size (PC, BVL) ............................................................... 7-147.17.4 Adjusting the polish size (PC, FLT) ................................................................ 7-147.17.5 Adjusting the polish size (HI, BVL) ................................................................ 7-147.17.6 Adjusting the polish size (HI, FLT) ................................................................. 7-14

7.18 Adjusting the Chamfering ........................................................................................ 7-147.18.1 Adjusting the chamfering (Finish chamfered width) .......................................... 7-147.18.2 Adjusting the chamfering (Polishing for chamfered width) ................................ 7-157.18.3 Adjusting the chamfering (Finish chamfered axis) ............................................ 7-157.18.4 Adjusting the chamfering (Polishing for chamfered axis) .................................. 7-167.18.5 Adjusting the chamfering (Special polishing for chamfered, FLT) ..................... 7-167.18.6 Adjusting the chamfering (All polish, FLT) ...................................................... 7-177.18.7 Adjusting the chamfering (All polish, BVL) ..................................................... 7-17

7.19 Upgrading Method ................................................................................................. 7-177.20 Upgrading Method of the Boot Version ................................................................... 7-197.21 Setting of the Network ........................................................................................... 7-207.22 Calibration of the Touch Panel ................................................................................ 7-20

§8 REFERENCES .............................................................................................................. 8-18.1 Wiring Diagram .......................................................................................................... 8-18.2 Connector Cables ...................................................................................................... 8-28.3 External View ............................................................................................................. 8-48.4 Labels ........................................................................................................................ 8-58.5 Error Code Chart ....................................................................................................... 8-68.6 Parameters ................................................................................................................. 8-7

§1 INTRODUCTION

This service manual contains service instructions for the NIDEK SYSTEM EDGER, SE-9090Express series.This does not include technical descriptions for making eyeglass lenses.

For correct service, thorough understanding of the contents of this manual is required prior tothe service.

Use this manual together with the SE-9090 Express series Operator’s Manual and Parts List.

The specifications and design of this instrument are subject to change without notice forimprovement. In the case of major changes, refer to the corresponding TECHNICAL BULLETINissued in each occasion.

If the instrument cannot be repaired by repair operations in accordance with this Service Manual,please inform NIDEK of the Serial Number of the instrument, and details of the symptom.

§2 SAFETY

2.1 General Precautions

• Only service persons who are accustomed to using the required tools and have a deep knowledgeof this instrument are allowed to repair the instrument.

• Observe the procedures to perform the repair work. If not, accidents or failure of the instrumentmay result.

• When transferring the instrument, it should be carried by two or more persons.Otherwise, you may develop a backache or fall down.

• When performing the maintenance work, turn OFF the power switch, and disconnect thepower cord from the wall outlet unless the power needs to be ON.

• Never wipe the covers etc. using an organic solvent such as a paint thinner. The surface maybe damaged, and the appearance of the instrument will be impaired as a result.

2.2 Maintenance Precautions

• In case of instrument malfunction, turn OFF the power switch after checking the symptom.

• Never drop parts or screws inside the instrument, nor bump it against surrounding objects.

• Prepare storage cases so as not to lose the removed screws or parts.

• Screw or unscrew the screws with proper tools.

• After loosening the screws fixed by a thread-locking adhesive, be sure to reapply the thread-locking adhesive to the screws when you retighten them.

• After replacing parts, make sure that they are fixed securely before turning ON the power.

• If you notice strange odors or smoke being issued from the instrument, immediately turn OFFthe instrument, disconnect the power cord from the outlet, and diagnose the cause. If theinstrument is powered in abnormal conditions, fire, electric shock or total loss of the instrumentmay result.

2 - 2

• Refer to “8.1 Wiring diagram” and “8.2 Connectors and cables,” for checking cable breaks asdescribed in “§3 TROUBLESHOOTING”. In addition, check cables for the following:

Connectors are connected and crimped securely.

No contact failure occurs after re-connection of connectors.

Cables are soldered properly.Do not pull the cables strongly. Cable breaks etc. may result.

• Never perform maintenance work with wet hands.Electric shock or failure of the instrument may result.

• Avoid spraying water into the instrument.

• Before grinding, select and specify a proper lens material to be ground.In case of improper selection of the lens material, the lens to be ground may break or grindingwheels may become damaged.

• Never fail to shut the soundproof cover while the wheels are turning.Otherwise, grinding splash may get in your eyes and injure them.

• While the wheels and V belt are rotating, never bring your hand or face near them.Your hand or face may be injured.

• For removing leap cup by the leap cup remover, hold lens with a soft cloth.Holding directly with hands may hurt hands by lens edge.

• After grinding a glass lens, chamfer each ground edge of the front and rear side of the lens.After grinding, glass lenses may have fine burrs which may injure your skin.

• Install the machine in a stable and level place without vibration.These factors interfere with normal operation of the machine.

• Change water routinely while using pump tank.If dirty water is used continually, water flows out of pump tank or machine trouble occurs.

• Do not use a calibration jig for usage other than described in this manual.

2 - 3

2.3 Cautions during Cleaning• Confirm that the lens measurement window is closed tightly for cleaning inside the grinding chamber. Or water or grinding waste come into the machine and may cause trouble.

• Replacement of a wheel must be done after cleaning the wheel and the wheel housing, wearinggloves to protect your hands from ground powder.

2.4 Cautions for the Power and Power Cable• Hold the power plug for disconnecting the power cord from the socket.

Do not get caught the power in the gap or squeeze with heavy objects.If the power cord is damaged, it may cause fire or an electric shock.

• Wipe metallic part of the power plug with dry cloth occasionally.Thick dust absorbs moisture and may cause a short circuit or fire.

• Plug the power till pins are fully inserted into the socket.Poor connection may cause a fire.

• Avoid starburst connection.It may cause a fire.

• Use a wall outlet equipped with a grounding terminal.An electric shock may occur in the event of trouble or power leak.

• Use a wall outlet which meets the power condition of specification.Extremely high or low line voltage prevent full performance of the machine or cause failureor fire.

§3 TROUBLESHOOTING

Turn On the power switch.

Dose the initialization screen display?

Is the screen became the layout screen automaticallyand the grinding chamber cover opened after theinitialization end of device?

Is the data from tracer received normally?

Can change of treatment condition and layout beperformed on the layout screen?

Lens grinding is performed.

Is the grinding chamber cover closed automatically andthe lens fixed?

Is the lens measurement performed normally?

4.1 Nothing is displayed on the screen

4.2 Initialization of the device is not completed4.3 Error is displayed4.4 The screen does not become the layout screen automatically4.5 Grinding chamber cover does not open

4.7 Change of grinding condition and layout cannot be performed on the layout screen4.7.1 The device cannot be operated by the operation panel4.7.2 The device cannot be operated by the touch panel

4.3 Error is displayed4.8 Grinding chamber cover does not close 4.9 Lens is not fixed

4.3 Error is displayed4.10 Lens measurement is not performed normally4.10.1 Lens measurement does not start4.10.2 Feeler is removed

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ

Ｎｏ

Ｎｏ

4.3 Error is displayed4.6 Out side data is not received normally

Ｎｏ

Is the lens grinding performed normally?

4.3 Error is displayed4.11 Lens grinding is not performed normally4.11.1 Rough grinding time is long4.11.2 Fine grinding time is long or not over4.11.3 Chamfering time is long or not over4.11.4 Water is not supplied4.11.5 Abnormal sound occurs during grinding4.11.6 Grinding wheel stops during grinding

Ｎｏ

Ｙｅｓ

Is the lens chuck removed automatically and thegrinding chamber cover opened automatically aftercompletion of lens grinding?

4.3 Error is displayed4.12 Lens chuck is not removed4.5 Grinding chamber cover does not open

Ｎｏ

Ｙｅｓ

3 - 2

4.15 The axis shift occursIs the axis angle normal in the case of grinding lenswith cylindrical power?

Is the bevel normal if the bevel grinding is performed?

Is the polishing normal if the polishing is performed?

Is the chamfering normal if the chamfering isperformed?

Is the grinding for half-eye lens normal if the grindingfor half-eye lens is performed?

Turn OFF the power switch.

4.16 The bevel is not normal4.16.1 The bevel is ground improper position4.16.2 The bevel edge is ground round

4.17 The polishing is not normal4.17.1 The part of edge is not polished4.17.2 The polished edge is abnormal4.17.3 The size after polishing is not normal

4.19 The shape of half-eye lens is abnormal

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ

4.18 The chamfering is not normal4.18.1 The amount of chamfering is not normal4.18.2 The chamfering does not work4.18.3 The polished plane of chamfered edge is burned white

Ｎｏ

Are the lens size and shape normal after grinding ? 4.13 Lens size and shape are not normal aftergrinding

Ｙｅｓ

Ｎｏ

4.14 There are chip, cracking, coat cracking, and rough grinding trace of lens after grinding4.14.1 There are chip, and cracking of lens after

grinding4.14.2 There are coat cracking and rough grinding trace after grinding

Are the lens and its coating normal without any chip orcracking after grinding?

Ｎｏ

Ｙｅｓ

§4 SUB-TROUBLESHOOTING

4.1 Nothing is Displayed on the ScreenTurn OFF the power switch and turn ON again aftermore than 10 seconds.

Is the symptom improved?

Is the power supply voltage normal?

Are the cables CA01(40273-CA01), CA02(40273-CA02) and CA03(40273-CA03) broken?

Is the voltage between 1st and 2nd pins of the cableCA05(40273-CA05) 200VAC when the power switchis ON?

Are the cables CA19(40273-CA19) and CA10(40273-CA10) and CA11(40273-CA11) broken?

Is the voltage of following connector of the cableCA10 +24VDC?P101, MD03, MD04, MD06, CN11： Between 1st-2ndpinsP601：Between 2nd-3rd pins

Is the voltage of following connector of the cableCA11 +24VDC?MD01, MD02, MD05：Between 1st-2nd pinsMD07, MD08, CN12：Between 1st-2nd pins

Completion of operation.

Install the voltage stabilizer.

Replace the power switch (80431-00025) (See 6.1).

Replace broken cables.

Replace the switching power (80602-00101) (See 6.2).

Replace the switching power (80602-00101) (See 6.2).

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ

Ｎｏ

Ｙｅｓ

Replace broken cables.Ｙｅｓ

Are the cables CA29(40273-CA29), CA30(40273-CA30) and the LCD cable (42203-E018) broken? Replace broken cables.

Ｙｅｓ

Ｎｏ

4 - 2


Replace the inverter (842203-E017) (See 6.4).

Replace the color LCD module (840273-E020)(See 6.5).


Ｎｏ

Ｙｅｓ

Ｙｅｓ

Is the symptom improved? Completion of operation.

Ｎｏ

Ｙｅｓ

Replace the board BA01 (40273-BA01) (See 6.3).

4 - 3

4.2 Initialization of the Device is not Completed4.3 Error is displayedIs the error displayed?

Is the cable CA20(40273-CA20) broken?

Is the voltage between 2nd and 3rd pins of theconnector P601(J1) on the BA06 board(40273-BA06)+24VDC?

Replace the board BA06(40273-BA06) (See 6.8).



Replace the cable CA20(40273-CA20).

4.1 Nothing is displayed on the screen

Replace the board BA01(40273-BA01) (See 6.3).

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｎｏ

Are the ball screws (40273-M245, 40273-M246)locked with overrunning the origin sensor of each Haxis and V axis?

Loosen locked ball screw.

Ｎｏ

Ｙｅｓ

4 - 4

4.3 Error is Displayed4.3.1 Error 0101 is displayedIs Error 0101 displayed?

Is Error 0102 displayed?








4.3.2 Error 0102 is displayed







Is Error 0206 displayed? 4.3.10 Error 0206 is displayed


Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

4 - 5

4.3.11 Error 0207 is displayedIs Error 0207 displayed?
















Is Error 0506 displayed? 4.3.20 Error 0506 is displayed



Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

4 - 6

4.3.1 Error 0101 is displayed (Water leakage sensor is ON)


Is Error 09** displayed?

Is Error 1*** displayed?

Completion of operation

4.3.29 Error 09** is displayed

4.3.30 Error 1*** is displayed

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Remove a choked thingIs the drain hose clogged?

Adjust the water leakage sensor( See 7.5)



Replace the cable CA21(40273-CA21)(See 6.6)

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Is the hose (40273-M473) with the cable CA21 dirty? Clean the hose (40273-M473) with the cable CA21(See 6.6)

Ｎｏ

Ｙｅｓ

4 - 7

4.3.2 Error 0102 is displayed (Front cover opens during grinding)

Close the front cover ASIs the front cover AS closed?

Does the voltage conduct between 1st and 2nd pin ofthe connector P624(J24), when the connectorP624(J24) on the board BA06(40273-BA06) isremoved, and the switch of the cable CA24(40273-CA24) is turned ON?


Replace the board BA06(40273-BA06) (See 6.8)




Replace the cable CA20(40273-CA20)

Replace the board BA01(40273-BA01)(See 6.3)

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

4.3.3Error 0103 is displayed (Grinding data comes in contactwith the chuck axis)

Check the traced outline data

Is the traced outline data too small?

Check the data of retouching (See 7.13.2)

Is the size of retouching too small?


Correct the traced outline data

Ｎｏ

Ｙｅｓ

Correct the size of retouching

Ｎｏ

Ｙｅｓ

4 - 8

4.3.4 Error 0104 is displayed (Grinding data reaches to the upper limit)Check whether abnormality is in the lens measurementdata by bevel simulation

Is abnormality in the lens measurement data?

Does the feeler of the lens measuring unit operatesmoothly?

Check whether the feeler is in contact with the rubberof lens clamp with the traced outline of minor diameter

Does the feeler contact with the rubber of lens cramp?

Replace the lens measuring unit (40273-6000)(See 6.9)


Replace the lens measuring unit (40273-6000)(See 6.9)


Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｙｅｓ

4 - 9

4.3.5 Error 0201 is displayed (Feeler loses contact with lens)Change lens layout if possibleIf it is impossible, use the large diameter lens

Does the lens diameter have more than 1.0 mm margintoward the grinding diameter?

Is the feeler worn out intensely?

Does the axis shift arise?

Perform calibration of the lens measuring unit(See 7.8)


Adjust the lens measuring unit (See 6.9)

Replace the lens measuring unit (See 6.9)

Replace the feeler (40271-M673) (See 6.10)

Adjust the axis shift (See 7.12)


Ｎｏ

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Is the symptom improved? Completion of operation

Ｎｏ

Ｙｅｓ

4 - 10

4.3.6 Error 0202 is displayed (Grinding lens is not set)

Set the grinding lensIs grinding lens set?

Is the lens thickness of measurement position ofgrinding lens enough?

Is the feeler (40271-M673) worn out intensely?





Replace with the grinding lens which has enough lensthickness



Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ


Ｎｏ

Ｙｅｓ

4 - 11

4.3.7 Error 0203 is displayed (The edge width is thinner than the standard)Is the lens thickness of full circle of grinding lensenough?

Is the feeler (40271-M673) worn out intensely?





Replace to the grinding lens which has enough lensthickness



Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ


Ｎｏ

Ｙｅｓ

Does the lens diameter have enough margin toward thegrinding diameter? Replace with a larger diameter lens

Ｙｅｓ

Ｎｏ

4 - 12

4.3.8 Error 0204 is displayed (The start and finish point of measurement are different)

Are there grinding wastes on the window of lensmeasurement window?





Clean the lens measurement window


Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ


Ｎｏ

Ｙｅｓ

Does the lens diameter have enough margin toward thegrinding diameter? Replace with a larger diameter lens

Ｙｅｓ

Ｎｏ

4 - 13

4.3.9 Error 0205 is displayed (The window of lens measuring unit is not closed)

Clean the lens measurement windowAre there grinding wastes on the window of lensmeasuring window?

Are there anything interfere with the operation of thewindow?

Does the 5-phase pulse motor (40273-E004) operateafter the window is closed completely?

Is the cable CA23 broken?

Does the window close completely when the 5-phasepulse motor (40273-E004) is stopped?


Remove something interferes.


Ｙｅｓ

Ｙｅｓ

Ｎｏ


Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｎｏ Adjust the position of the measurement window(See 7.3)

Replace the board BA06(40273-BA06) (See 6.8)Does the 5-phase pulse motor (40273-E004) operate? Ｎｏ

Ｙｅｓ

4 - 14

4.3.10 Error 0206 is displayed (Feeler origin point error of the rear side)

Replace the cable CA23(40273-CA23)Is the cable CA23(40273-CA23) broken?

Does the cam AS(40273-6101) loosen?

Is the voltage of the connector P301(J1) on the boardBA03(40271-BA03) as follows?Between A1-A12：+24VDCBetween B1-A12：+24VDCBetween A7-A12：+5VDC

Is the voltage between 1st pin and GND of theconnector P307(J7) on the board BA03(40271-BA03)+5VDC?

Is the voltage between 2nd pin and GND of theconnector P307 (J7) on the board BA03(40271-BA03)as follows by the existence of shading of the sensor ofa cable CA34(40273-CA34)?Shading ：+5VDCNot shading ： 0V



Fix the cam AS(40273-6101)




Ｎｏ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｙｅｓ


Ｎｏ


Is the voltage of the connector P303(J3) on the boardBA03(40271-BA03) as follows?Between 1st - GND：+24VDCBetween 2nd - GND：+24VDC

Ｙｅｓ


Ｎｏ

Does the feeler arm perform up and down movementsmoothly?

Replace the lens measuring unit(40273-6000)(See 6.9)

Ｙｅｓ

Ｎｏ

4 - 15

4.3.11 Error 0207 is displayed (Feeler origin point error of thefront side)


Does the feeler arm perform up and down movementsmoothly?



Is the voltage between 2nd pin and GND of theconnector P306 (J6) on the board BA03(40271-BA03)as follows by the existence of shading of the sensor ofa cable CA35(40273-CA35)?Shading ：+5VDCNot shading ：　0V







Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ

Ｎｏ

Ｙｅｓ


Ｎｏ


Is the voltage of the connector P303(J3) on the boardBA03(40271-BA03) as follows?Between 1st - GND：+24VDCBetween 2nd - GND：+24VDC

Ｙｅｓ


Ｎｏ

Does the cam AS(40273-6101) loosen? Fix the cam AS(40273-6101)

Ｎｏ

Ｙｅｓ

4 - 164.3.12 Error 0208 is displayed (Lens measuring unit of back-

and-forth movement error)


Is the voltage between 1st and 2nd pin of the connectorMC08 of the cable CA11(40273-CA11) +24VDC?

Is the voltage of the connector CN2 of the 5-phasepulse motor driver MD08(40273-E003) as follows?Between 3rd -14th：+24VDCBetween 9th - 14th：+5VDCBetween 11th -14th：+5VDC


Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Replace the cable CA11(40273-CA11)Ｎｏ


Are there anything interfere with the operation of thefeeler arm? Remove something interferes.

Ｎｏ

Ｙｅｓ

Does the feeler arm perform back and forth movementsmoothly?


Ｙｅｓ

Ｎｏ

Does the cam AS(40273-6101) loosen? Fix the cam AS(40273-6101)

Ｎｏ

Ｙｅｓ

Is the cable CA59(40273-CA59) broken? Ｙｅｓ

Ｎｏ



Ｎｏ

Replace the cable CA20(40273-CA20)Is the cable CA20(40273-CA20) broken? Ｙｅｓ

Ｎｏ

4 - 174.3.13 Error 0401 is displayed (Wheel motor and inverter trouble

of the right side)Install the voltage stabilizer.Is the power supply voltage normal?

Are the cables CA40(40273-CA40), E059(40347-E059) and E060(40347-E060) of the R spindleblock(40273-7100) side broken?

Replace the inverter(40273-E012) for the BL motor forthe R spindle block(40273-7100) (See 6.14)


Ｎｏ

Ｎｏ

Ｙｅｓ

Ｙｅｓ


Replace the BL motor(40273-E010) of the R spindleblock(40273-7100) (See 6.15.1)


Ｎｏ

Ｙｅｓ

4.3.14 Error 0402 is displayed (Wheel motor and inverter trouble of the left side)

Install the voltage stabilizer.Is the power supply voltage normal?

Are the cables CA40(40273-CA40), E059(40347-E059) and E060(40347-E060) of the L spindleblock(40273-7200) side broken?

Replace the inverter(40273-E012) for the BL motor forthe L spindle block(40273-7200) (See 6.14)


Ｎｏ

Ｎｏ

Ｙｅｓ

Ｙｅｓ


Replace the BL motor(40273-E010) of the L spindleblock(40273-7200) (See 6.15.2)


Ｎｏ

Ｙｅｓ

4 - 184.3.15 Error 0501 is displayed (Right H axis origin sensor trouble)


Are the cables CA11(40273-CA11) and CA19(40273-CA19) broken?

Is the 5-phase pulse motor(40273-E053) of the RH axisAS(40273-2500) broken?

Is the voltage between 1st and 2nd pin of the connectorCN1 of 5-phase pulse motor driver MD01(40347-E031) +24VDC?

Does the 5-phase pulse motor(40273-E053) of RH axisAS(40273-2500) operate?

Dose RH axis AS(40273-2500) operate properly?

Is the voltage between 1st and 3rd pin of the connectorP616(J16) on the board BA06(40273-BA06) +5VDC?

Is it 0V when the voltage between 2nd and 3rd pin ofthe connector P616 of the cable CA60(40273-CA60)shades the sensor? Is it about +3VDC when it is notshading?


Replace broken cables

Replace the 5-phase pulse motor(40273-E053) of RHaxis AS(40273-2500) (See 6.26.1)

Replace the 5-phase pulse motor driver MD01(40347-E031) (See 6.27.1)

Attach the RH axis AS(40273-2500) again(See 6.16)


Replace the cable CA60(40273-CA60) (See 6.19)

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ

Is the symptom improved? Replace the board BA01(40273-BA01)(See 6.3)

Ｙｅｓ

Ｎｏ


Replace the switching power supply(80602-00101)(See 6.2)

Ｎｏ

Ｙｅｓ

Ｎｏ

4 - 194.3.16 Error 0502 is displayed (Right V axis origin sensor trouble)



Is the 5-phase pulse motor(40273-E004) of the RV axisAS(40273-2300) broken?

Is the voltage between 1st and 2nd pin of the connectorCN1 of the 5-phase pulse motor driver MD02(40347-E003) +24VDC?

Does the 5-phase pulse motor(40273-E004) of RV axisAS(40273-2300) operate?

Dose RV axis AS(40273-2300) operate properly?





Replace the 5-phase pulse motor(40273-E004) of theRV axis AS(40273-2300) (See 6.26.2)


Attach the RV axis AS(40273-2300) again(See 6.21)



Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ


Ｙｅｓ

Ｎｏ



Ｎｏ

Ｙｅｓ

Ｎｏ

4 - 204.3.17 Error 0503 is displayed (Left H axis origin sensor trouble)



Is the 5-phase pulse motor(40273-E053) of the LH axisAS(40273-2600) broken?


Does the 5-phase pulse motor(40273-E053) of LH axisAS(40273-2600) operate?

Dose LH axis AS(40273-2600) operate properly?





Replace the 5-phase pulse motor(40273-E053) of theLH axis AS(40273-2600) (See 6.26.3)


Attach the LH axis AS(40273-2600) again(See 6.17)



Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ


Ｙｅｓ

Ｎｏ



Ｎｏ

Ｙｅｓ

Ｎｏ

4 - 214.3.18 Error 0504 is displayed (Left V axis origin sensor trouble)



Is the 5-phase pulse motor(40273-E004) of the LH axisAS(40273-2400) broken?


Does the 5-phase pulse motor(40273-E004) of LV axisAS(40273-2400) operate?

Dose LV axis AS(40273-2400) operate properly?





Replace the 5-phase pulse motor(40273-E004) of theLV axis AS(40273-2400) (See 6.26.4)


Attach the LV axis AS(40273-2400) again(See 6.22)



Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ


Ｙｅｓ

Ｎｏ



Ｎｏ

Ｙｅｓ

Ｎｏ

4 - 224.3.19 Error 0505 is displayed (Lower R axis origin sensor

trouble)Replace the cable CA57(40273-CA57)Is the cable CA57(40273-CA57) broken?


Is the 5-phase pulse motor(40273-E005) of the lowerrotation axis (LR) AS(40273-3000) broken?






Return the device to the factory for repairing


Return the device to the factory for repairing

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ


Ｙｅｓ

Ｎｏ



Ｎｏ

Does the 5-phase pulse motor(40273-E005) of thelower rotation axis (LR) AS(40273-3000) operate?

Ｙｅｓ


Ｎｏ

4 - 234.3.20 Error 0506 is displayed (Upper R axis origin sensor

trouble)Replace the cable CA56(40273-CA56)Is the cable CA56(40273-CA56) broken?


Is the 5-phase pulse motor(40273-E005) of therotation part (UR) AS(40273-5200) broken?






Replace the 5-phase pulse motor(40273-E005) of therotation part (UR) AS(40273-5200) (See 6.26.6)



Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ


Ｙｅｓ

Ｎｏ



Ｎｏ

Does the 5-phase pulse motor(40273-E005) of therotation part (UR) AS(40273-5200) operate?

Ｙｅｓ


Ｎｏ

4 - 244.3.21 Error 0507 is displayed (Right H axis limit error)

Is the error between the circumference, which receiveddata by SE-9090 Express and traced the standard frame(□45) by the tracer, and the circumference, which isstated on standard frame, within ±1.0mm?

Perform calibration of the lens measuring unit

Check whether grinding data is too small


Check the data of the grinding wheel position


Adjust the tracer to control the circumference errorwithin ±1.0mm (Refer to Service Manual for Tracer)


Ｙｅｓ

Ｎｏ

Ｎｏ

Ｙｅｓ


Ｎｏ

Ｙｅｓ

Perform calibration of the grinding wheel position

4.3.22 Error 0508 is displayed (Right V axis limit error)

Perform the “Error 0507 is displayed (Limit error of the right H axis)” of 4.3.21.

4.3.23 Error 0509 is displayed (Left H axis limit error)


4.3.24 Error 0510 is displayed (Left V axis limit error)


4 - 254.3.25 Error 0601 is displayed (Chuck origin sensor trouble)



Is the 5-phase pulse motor(40271-E053) of the chuckbase AS(40273-5100) broken?


Does the 5-phase pulse motor(40271-E053) of thechuck base AS(40273-5100) operate?


Is the voltage between 1st and 2nd pin of the connectorP620 0V when the switch of the cable CA22(40273-CA22) is ON?



Replace the 5-phase pulse motor(40271-E053) of thechuck base AS(40273-5100) (See 6.26.6)




Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ


Ｙｅｓ

Ｎｏ



Ｎｏ

Does the chuck base AS(40273-5100) operateproperly?

Replace the chuck base AS(40273-5100)(See 6.28)

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

4 - 264.3.26 Error 0602 is displayed (Encoder detection error of the

chuck motor)Replace the cable CA58(40273-CA58)Is the cable CA58(40273-CA58) broken?


Is the 5-phase pulse motor(40271-E053) of the chuckbase AS(40273-5100) broken?


Does the 5-phase pulse motor(40271-E053) of thechuck base AS(40273-5100) operate?



Replace the 5-phase pulse motor(40271-E053) of thechuck base AS(40273-5100) (See 6.26.6)


Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ


Ｙｅｓ

Ｎｏ



Ｎｏ

Does the upper rotation axis AS(40273-5000) operateproperly?

Replace the chuck base AS(40273-5100)(See 6.28)

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

4 - 274.3.27 Error 0701 is displayed (Cover open sensor error)


Does the voltage conduct between 1st and 2nd pin ofthe connector P110, when the cover open switch of thecable CA28(40273-CA28) is turned ON?

Does the voltage become non-conducting between 3rdand 4th pin of the connector P110 when the cover closeswitch of the cable CA28(40273-CA28) is turned ON?

Is the pulse motor(40273-E026) broken?

Are the gear(40271-M822) and the rack(40271-M829)engaged properly?

Are foreign materials, such as dirt, between theattachment board(40271-M812) and the roller (40271-M814)?

Adjust the position of the cable CA28(40273-CA28)(See 6.30)




Engage the gear(40271-M822) and the rack(40271-M829) properly (See 6.31)

Remove the foreign material


Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ

Ｙｅｓ

Replace the pulse motor(40273-E026)(See 6.31)

Ｙｅｓ

4.3.28 Error 0702 is displayed (Cover close sensor error)

Perform the “Error 0701 is displayed (Cover open sensor error)” of 4.3.27.

4.3.29 Error 09** is displayed (Robotic Handling Unit error)

Refer to the service manual ( Error cord) of RHU.

4.3.30 Error 1***is displayed (VCA communication error)

Check the contents of the VCA communication.

4 - 28

4.4 The Screen does not Become the Layout Screen AutomaticallyReplace the board BA01 (40273-BA01).

4.5 Grinding Chamber Cover does not OpenReplace the board BA01(40273-BA01)(See 6.3)Is the voltage between 1st(2) pin and TP4 of the

connector P109 (J9) of the board BA01 +24DC?

Is the pulse motor(40273-E026) broken?


Replace the pulse motor(40273-E026)(See 6.31)

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Is the symptom improved? Replace the pulse motor(40273-E026)(See 6.31)

Ｎｏ

Ｙｅｓ


4.6 Outside Data is not Received NormallyMake the setup of external communication into theactual communication method

Is the item of external communication of the parameterthe setup sui table for the actual ly performedcommunication method?

Is the communication cable normal and connectedproperly?

Is the correspondence device normal?


Replace the board BA01 (See 6.3)

Replace or wire the communication cable properly


Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Repair or replace the correspondence deviceＮｏ

4 - 294.7 Change of Grinding Condition and Layout cannot be

Performed on the Layout Screen

4.7.1 The device cannot be operated by the operation panelReplace the cable CA14(40273-CA14)Is the cable CA14(40273-CA14) broken?

Replace the board BA02(40273-BA02) (See6.32)




Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

4.7.2 The device cannot be operated by the touch panelReplace broken cablesAre the cables LCD cable (42203-E018), CA29, and

CA30 broken?





Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ


Ｎｏ

Ｙｅｓ

Perform calibration of the touch panel (See 7.23)

Replace the color LCD module (42203-E020)(See 6.5)

4.8 Grinding Chamber Cover does not Close

Perform “Grinding Chamber Cover dose not Open” of 4.5.

4 - 30

4.9 Lens is not FixedCompletion of operationIs the lens fixed by pressing the chuck switch?



Is the voltage between 1st and 2nd pin of the connectorMD07 of the cable CA11(40273-CA11) +24VDC?


Is the voltage between 9th (11) and 14th pin, and 3rdand 14th pin of the connector CN2 of the 5-phase pulsemotor driver(40273-E007) +5VDC and +24VDC?


Is the 5-phase pulse motor(40271-E053) of the chuckbase(40273-5100) broken?




Replace the board BA06(40273-BA06)


Replace the 5-phase pulse motor(40271-E053) of thechuck base(40273-5100) (See 6.26.6)

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

4.1 Nothing is displayed on the screenＮｏ

Ｎｏ

Ｙｅｓ



Ｎｏ

Ｙｅｓ

4 - 31




Ｎｏ

Ｙｅｓ

4 - 32

4.10 Lens Measurement is not Performed Normally

4.10.1 Lens measurement does not startReplace the cable CA20(40273-CA20)Is the cable CA20(40273-CA20) broken?


Is the voltage between 1st and 2nd pin of the connectorMD08 of the cable CA11(40273-CA11) +24VDC?


Is the voltage between 9th (11) and 14th pin, and 3rdand 14th pin of the connector CN2 of the 5-phase pulsemotor driver(40273-E007) +5VDC and +24VDC?

Is the 5-phase pulse motor(40273-E004) of themeasuring unit AS(40273-6000) broken?



Replace the board BA06(40273-BA06)

Replace the 5-phase pulse motor(40273-E004) of themeasuring unit AS(40273-6000) (See 6.26.7)

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ


Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ






Ｎｏ

Ｙｅｓ


Ｎｏ

Ｙｅｓ

4 - 334.10.2 Feeler is removed

Increase the lens margin allowed for finishingIs enough lens margin allowed for finishing takentoward rough grinding size?

Adjust the lens measurement position (See 7.9)

Ｎｏ

Ｙｅｓ

4.11 Lens Grinding is not Performed Normally

4.11.1 Rough grinding time is longDoes the rough grinding for glass lens take long time?

Reduce the rough grindingspeed setting (If the settingvalue is reduced, grindingspeed is raised)

Replace the roughingwheel (See 6.36)

Ｎｏ

Ｎｏ　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

Ｙｅｓ

Ｙｅｓ

Is the roughing wheel clogged?

Ｙｅｓ

Perform dressing (See 7.6)

Is the process counter of roughing wheel over insuredprocess counter or is abrasion of wheel intense?

Ｎｏ

4.11.2 Fine grinding time is long or not over

Dress the finishing wheel (See 7.6)Is the finishing wheel clogged?

Is the process counter of finishing wheel over insuredprocess counter or is abrasion of wheel intense?

Is the lens margin allowed for rough grinding set tomore than 1.0 mm?

Change the fine grinding speed setting (If the settingvalue is reduced, grinding speed is raised)

Replace the finishing wheel (See 6.36)

Reduce the lens margin allowed for rough grinding

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Correct the traced outline data (Grinding may not becompleted i f the t raced out l ine da ta has b igunevenness)

Does the traced outline data have big unevenness? Ｙｅｓ

Ｎｏ

4 - 344.11.3 Chamfering time is long or not over

Dress the chamfering wheel. (See 7.6)Is the chamfering wheel clogged?

Is the process counter of chamfering wheel overinsured process counter or is abrasion of wheelintense?

Adjust the chamfering (See 7.18)

Replace the chamfering wheel. (See 6.36)

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

4.11.4 Water is not suppliedConnect properly

Are the feed hose for cooling water, feed hose forcleaning water, and pump power cord connectedproperly?



Is the voltage between 1st and 2nd, 3rd and 4th of theconnector P604(J4) on the board BA06(40273-BA06+5VDC, at the time of the dressing mode?

Is the power voltage of outlet for each pump 200VACat the time of the dressing mode?

Does each pump operate?

Is the tank filled enough with water?

Clean the pump filter



Replace the broken relay (80409-00161)(See 6.33)

Replace the pump

Refill water into the tank

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ

Replace the board BA06(40273-BA06) (See 6.8)Ｎｏ

Ｎｏ

Ｙｅｓ

4 - 354.11.5 Abnormal sound occurs during grinding

Tighten the loosing screw and fix the partsAre there any loosened screws or parts aroundabnormal sound?

Are there anything interfere in operation part aroundabnormal sound?

Does the sound come from spindle(40273-M711)?

Does the sound come from each H and V axis AS?(See 6.16, 6.17, 6.21, 6.22)

Remove something interferes

Replace the spindle(40273-M711) (See 6.34)

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Reattach the H or V axis AS which occurs abnormalsound

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ



Replace the H or V axis AS which occurs abnormalsound(See 6.16, 6.17, 6.21, 6.22)

Ｙｅｓ Completion of operation

Ｎｏ

4.11.6 Grinding wheel stops during grindingIs the spindle at idle?

Is the belt(40271-M765) worn out?

Is the tension of belt(40271-M765) properly?

Reattach the grinding wheel (See 6.36)

Replace the belt(40271-M765) (See 6.15)


Ｎｏ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Adjust the tension of belt(40271-M765)(See 6.15)

Ｎｏ

4 - 36

4.12 Lens Chuck is not RemovedPerform “Lens is not Fixed” of 4.9.

4.13 Lens Size and Shape are not Normal after GrindingDress the finishing wheel( See 7.6)Is the finishing wheel clogged?

Is the setting of each motor driver properly?

Is the setting of inverter for the BL motor properly?

Raise the setting value of the number of idle rotation ofthe parameter than the present setting value


Set up each motor driver properly (See 7.1)

Set up the inverter for the BL motor properly(See 7.2)


Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ

Ｙｅｓ

Perform calibration of measuring unit and grindingwheel position(See 7.8, and 7.9)


Ｎｏ

Ｙｅｓ

Raise the fine grinding speed setting of the parameter,and reduce the fine grinding speed


Ｎｏ

Ｙｅｓ

4 - 37

Reduce the setting value of lens margin allowed forfinishing of the parameter

Replace the LH axis AS (See 6.17)


Ｎｏ

Ｙｅｓ

4.14 There are Chip, Cracking, Coat Cracking, and Rough Grinding Trace of Lens

4.14.1 There are chip and cracking of lens after grindingDress the grinding wheel( See 7.6)(Do not dress the roughing wheel for plastic lens)Is the grinding wheel clogged?

Is the enough lens margin allowed for finishingprovided?

Is the process counter of wheel over insured processcounter or is abrasion of wheel intense?

Is the chuck pressure properly?

Replace the lens clamp (See 6.37)

Raise the lens margin allowed for finishing

Replace the grinding wheel (See 6.36)

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｙｅｓ

Adjust the chuck pressureＮｏ

4 - 384.14.2 There are coat cracking and rough grinding trace after grinding

Raise the lens margin allowed for finishingIs the enough lens margin allowed for finishingprovided?

Raise the parameter setting value of the grinding speed


Adjust the axis (See 7.11)


Ｎｏ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

4.15 The Axis Shift OccursConfirm that all of used tracer, centering device forblocking and lens meter do not produce axis shift

Is the chuck pressure properly?

Is the process counter of roughing wheel for plasticlens over insured process counter or is abrasion ofwheel intense?

Raise the parameter setting value of the rough grindingspeed



Adjust the chuck pressure

Is the roughing wheel for glass lens clogged?

Replace the roughing wheel for plastic lens (See 6.36)


Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Dress the roughing wheel of glass lens (See 7.6)

4 - 394.16 The Bevel is not Normal

4.16.1 The bevel is ground improper position



Adjust the lens measurement position (See 7.9)

Adjust the bevel position (See 7.13)

Is the feeler(40271-M673) worn out?

Does the feeler operate up and down movementproperly?

Does the RV axis AS(40270-2300) and LV axisAS(40270-2400) operate properly?


Rotate the feeler(40271-M673) and change the contactposition with lens or replace the feeler (See 6.10)

Replace the lens measuring unit(40273-6000) (See 6.9)

Reattach the V axis AS and replace it(See 6.21 and 6.22)

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｙｅｓ


Ｎｏ

Ｙｅｓ

4.16.2 The bevel edge is ground roundDress the grinding wheel (See 7.6)



Replace the grinding wheel (See 6.36)

Ｙｅｓ

Ｎｏ

4 - 404.17 The Polishing is not Normal

4.17.1 The part of edge is not polishedDress the polishing grinding wheel (See 7.6)Is the polishing wheel clogged?

Adjust the polishing axis (See 7.15)



Replace the fine polishing grinding wheel (See 6.36)

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Is one side of lens not polished? Ｙｅｓ

Perform the adjustment of unpolished (See 7.16)

Ｎｏ

4.17.2 The polished edge is abnormalCheck the amount of water in the tank or clean inside ofthe tank and hoseDoes water splash on lens enough during grinding?

Is the polishing grinding wheel clogged?

Is one side of lens polished abnormally?

Perform the adjustment of unpolished (See 7.16)



Dress the polishing grinding wheel (See 7.6)

Adjust the polishing axis (See 7.15)

Replace the fine polishing grinding wheel (See 6.36)

Ｎｏ

Ｙｅｓ

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

4 - 414.17.3 The size after polishing is abnormal

Adjust the polishing with each lens material(See 7.14, 7.15, 7.16, and 7.17)Does grind size change depending on lens materials?

Is the setting of parameter of the number of polishingidle rotation properly?

Adjust the polishing size (See 7.17)



Set up the parameter of the number of polishing idlerotation

Ｙｅｓ

Ｙｅｓ

Ｙｅｓ

Ｎｏ

Ｎｏ

Replace the fine polishing grinding wheel (See 6.36)Ｎｏ

4.18 The Chamfering is not Normal

4.18.1 The amount of chamfering is not normalPerform calibration of the lens measuring unit(See 7.7)

Are abnormalities in chamfering with curved lens?

Does the axis shift occur?

Adjust chamfering (See 7.18)

Adjust the measurement position using the curved lens


Ｙｅｓ

Ｎｏ

Ｙｅｓ

Ｎｏ

4.18.2 The chamfering does not work

This device is controlled not to chamfer if the edge position of lens back face is within 0.5mmfrom the bevel point.

4 - 424.18.3 The polished plane of chamfered edge is burned white

Check the amount of water in the tank or clean inside ofthe tank and hoseDoes water splash on lens enough during grinding?

Is the polishing chamfering grinding wheel clogged?

Adjust polishing for chamfered edge (See 7.18)


Replace the polishing grinding wheel for chamferededge (See 6.36)

Dress the polishing grinding wheel for chamfered edge(See 7.6)

Ｎｏ

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

Completion of operationＹｅｓ

4.19 The Shape of Half-Eye Lens is AbnormalSet the frame whose lens diameter is more than theminimum lens diameter which is possible to grind

Is the lens diameter of traced half-eye frame longerthan the minimum lens diameter which is possible togrind?

Does the wheel contact leap tape while grinding?


Cut the leap tape not to contact the wheel

Ｎｏ

Ｎｏ

Ｙｅｓ

Ｙｅｓ

§5 REMOVING COVERS

5.1 Opening the Front Cover Assy

1. Loosen SB6x35.

2. Open the front cover Assy (40273-1100).

5.2 Removing the Rear Cover Assy

1. Unscrew TC4x8 (n=4) and NW4 (n=4), thenremove the rear cover Assy (40273-1210).

5 - 2

5.3 Removing the Right Cover Assy

1. Open the front cover Assy (40273-1100).(See 5.1)

2. Unscrew SB5x8 (n=2) and 3PW5 (n=2),then remove the right cover Assy (40273-1220).

5.4 Removing the Left Cover Assy


2. Unscrew SB5x8 (n=2) and 3PW5 (n=2),then remove the left cover Assy (40273-1230).

5.5 Removing the Top Cover Assy


2. Unscrew SB5x8 (n=2) and 3PW5 (n=2),then remove the top cover Assy (40273-1240).

§6 REPLACEMENT

6.1 Replacing the Power Switch

Replacement parts: 80431-00025 40271-M195

1. Remove the cover. (See §5.)2. Peel off the label (40271-M195)3. Unscrew SB4x6 (n=2) and remove the

breaker cover (40271-M123).4. Unscrew FC3x4 (n=4).5. Disconnect all the terminals of the power

switch (80431-00025) and remove thepower switch (80431-00025).

6. Reassemble the parts in reverse order.

6.2 Replacing the Switching Power Supply

Replacement parts: 80602-00101

1. Remove the cover. (See §5.)2. Disconnect all the connectors of the

switching power.3. Unscrew CS4x8 (n=2) and remove the

switching power supply (40602-00101).4. Reassemble the parts in reverse order.

6 - 2

6.3 Replacing the Board BA01

Replacement parts: 40273-BA01

1. Open the front cover. (See 5.1)2. Disconnect all the connectors of the board

BA01.3. Unscrew CS3x6 (n=4) and remove the board

BA01 (40273-BA01).4. Reassemble the parts in reverse order.5. Calibrate the lens measuring unit. (See 7.7)6. Check the setting of the network. (See 7.21)7. Calibrate the grinding wheel position. (See

7.8)8. Adjust the lens measurement position. (See

7.9)9. Perform the setting of each parameter.

6.4 Replacing the Inverter

Replacement parts: 42203-E017

1. Open the front cover. (See 5.1)2. Disconnect all the connectors of the inverter.3. Unscrew CS3x6 (n=2) and remove the

inverter (42203-E017).4. Reassemble the parts in reverse order.

6 - 3

6.5 Replacing the Color LCD Module


1. Open the front cover. (See 5.1)2. Unscrew CS4x8 (n=4) and remove the

reinforcement (40271-M154).3. Disconnect all the connectors except the

connector P111 (J11) on the board BA01.4. Unscrew CS3x6 (n=4) and remove the

bracket (40273-M181) together with theboard BA01.

5. Unscrew SB3x6 (n=6) and remove theelectric cover Assy (40273-1120).

6. Unscrew AS4x10 (n=4) and remove thepanel Assy (40273-1110).

7. Unscrew FC3x8 and remove the panel(40273-M167).

8. Unscrew the screw (40273-M172 (n=4)),and remove the color LCD module (40273-E020).

9. Reassemble the parts in reverse order.10.Calibrate the touch panel. (See 7.22)

6.6 Replacing the Cable CA21

Replacement parts: 40273-CA21

1. Open the front cover. (See 5.1)2. Disconnect the connector P625 (J25) on the

board BA06 (40273-BA06).3. Cut the tie wrap and disconnect the cable

CA21 (40273-CA21).4. Reassemble the parts in reverse order.

* Pass the tie wrap through the nonslip tubeand fix the cable CA21 (40273-CA21) withsetting the same height of the pipe (40273-M471)

5. Adjust the water leakage sensor after fixing.(See 7.5)

6 - 4

6.7 Replacing the Door Switch


1. Remove the cover. (See §5.)2. Disconnect the connector P624 (J24) on the

board BA06 (40273-BA06).3. Unscrew SB4x6 (n=2) and disconnect the

cable CA24 (40273-CA24) together with theplate (40271-M128).

4. Disconnect the cable CA24 (40273-CA24)from the plate (40271-M128).




1. Remove the cover. (See §5.)2. Disconnect all the connectors on the board

BA06.3. Unscrew CS3x5 (n=3) and 82051-B345A,

then remove the board BA06 (40273-BA06).


6 - 5

6.9 Replacing the Lens Measuring Unit


1. Remove the cover. (See §5.)2. Disconnect the connector P301 (J1) on the

board BA03 (40271-BA03).3. Remove the connector of the 5-phase pulse

motor.4. Unscrew SB6x40 (n=4) and remove the lens

measuring unit (40273-6000).5. Reassemble the parts in reverse order.

* Apply a threadlocker to the screw part ofSB6x40 (n=4) to assemble.

6. Calibrate the lens measuring unit. (See 7.7)7. Adjust the lens measurement position. (See

7.9)

6.10 Replacing the Feeler

Replacement parts: 40271-M673

1. Remove the lens measuring unit (40273-6000). (See 6.9)

2. Shift the feeler arm to the front whileopening the feeler by hand.

3. Unscrew the screw (82053-C205D (n=4))and remove the feeler (40271-M673 (n=2)).

4. Reassemble the parts in reverse order.5. Calibrate the lens measuring unit. (See 7.7)6. Adjust the lens measurement position. (See

7.9)



1. Remove the cover. (See §5.)2. Disconnect all the connectors on the board

BA03 (40271-BA03).3. Unscrew SB3x6 (n=4) and remove the plate

(40273-M631) together with the boardBA03 (40271-BA03).

4. Unscrew CS3x5 (n=4) and remove the boardBA03 (40271-BA03).


6 - 6



1. Remove the lens measuring unit. (See 6.9)2. Remove the connector P307 (J7) on the

board BA03 (40271-BA03).3. Unscrew CK2x5 (n=2) and disconnect the

cable CA34 (40273-CA34).4. Reassemble the parts in reverse order.5. Calibrate the lens measuring unit. (See 7.7)6. Adjust the lens measurement position. (See

7.9)



1. Remove the lens measuring unit. (See 6.9)2. Remove the connector P306 (J6) on the

board BA03 (40271-BA03).3. Unscrew CK2x5 (n=2) and disconnect the

cable CA35 (40273-CA35).4. Reassemble the parts in reverse order.5. Calibrate the lens measuring unit. (See 7.7)6. Adjust the lens measurement position. (See

7.9)

6 - 7

6.14 Replacing the Inverter for BL Motor


1. Remove the cover. (See §5.)2. Remove all the terminals of the inverter

(40273-E012) for BL motor.3. Unscrew PC4x8 (n=6) and remove the

inverter (40273-E012) for BL motor.4. Reassemble the parts in reverse order.5. Perform the setting of the inverter. (See 7.2)

6.15 Replacing the BL Motor

6.15.1 Replacing the BL motor of the R spindle block Assy


1. Remove the cover. (See §5.)2. Unscrew SB6x35 (n=3) and 3PW6 (n=3),

then remove the motor holder (40271-M761), spacer (40271-M762 (n=3)) and belt(40271-M765) together with the BL motor(70234-E010) and large pulley (40271-M763).

3. Unscrew HH5x8 and remove the largepulley (40271-M763).

4. Unscrew SB4x12 (n=4) and remove the BLmotor (70234-E010).

5. Reassemble the parts in reverse order.*The interspace between the motor holder(40271-M761) and the large pulley (40271-M763) shall be 1mm.* Assemble while checking the belt (40271-M765) tension.* Pay attention to the wire orientation.

6 - 8

6.15.2 Replacing the BL motor of the L spindle block Assy


1. Remove the cover. (See §5.)2. Unscrew SB6x35 (n=3) and 3PW6 (n=3),

then remove the motor holder (40271-M761), spacer (40271-M762 (n=3)) and belt(40271-M765) together with the BL motor(70234-E010) and large pulley (40271-M763).

3. Unscrew HH5x8 and remove the largepulley (40271-M763).

4. Unscrew SB4x12 (n=4) and remove the BLmotor (70234-E010).

5. Reassemble the parts in reverse order.*The clearance between the motor holder(40271-M761) and the large pulley (40271-M763) shall be 1mm.* Check the belt (40271-M765) tension.* Pay attention to the wire orientation.

6.16 Replacing the RH Axis Assy


1. Remove the cover. (See §5.)2. Disconnect the connector of the 5-phase

pulse motor (40271-E053) for the RH axisand the connector P616 (J16) on the boardBA06.

3. Unscrew SB6x30 (n=4) and remove the RHaxis Assy (40273-2500).

4. Reassemble the parts in reverse order.* Assemble the parts so that the RH axisAssy (40273-2500) operates smoothly.

5. Calibrate the grinding wheel position. (See7.8)

6 - 9

6.18 Replacing the Rotary Encoder

Replacement parts: 40273-E027 40273-E028

1. Remove the lens measuring unit (40273-6000). (See 6.9)

2. Disconnect the connector P304 (J4) andP305 (J5) on the board BA03.

3. Unscrew CK2x5 (n=4) and remove therotary encoder (40273-E027, 40273-E028).

4. Reassemble the parts in reverse order.* Adjust the position so that the rotaryencoder (40273-E027, 40273-E028)operates smoothly.

5. Calibrate the lens measuring unit. (See 7.7)6. Adjust the lens measurement position. (See

7.9)



1. Remove the RH axis Assy (40273-2500).2. Unscrew CK2x5 (n=2) and disconnect the

cable CA60 (40273-CA60).3. Reassemble the parts in reverse order.4. Calibrate the grinding wheel position. (See

7.8)

6.17 Replacing the LH Axis Assy


1. Remove the cover.(See §5.)2. Disconnect the connector of the 5-phase

pulse motor (40271-E053) for the LH axisand the connector P618 (J18) on the boardBA06.

3. Unscrew SB6x30 (n=4) and remove the LHaxis Assy (40273-2600).

4. Reassemble the parts in reverse order.* Assemble the parts so that the LH axisAssy (40273-2600) operates smoothly.

5. Calibrate the grinding wheel position. (See7.8)

6 - 10

6.22 Replacing the LV Axis Assy



pulse motor (40273-E004) for the LV axisAssy and the connector P619 (J19) on theboard BA06.

3. Unscrew SB6x30 (n=4) and PW6 (n=2),then remove the LV axis Assy (40273-2400).* Work by attaching the spacer (40300M951),as shown in the figure. (See 6.21)

4. Reassemble the parts in reverse order.5. Calibrate the grinding wheel position. (See 7.8)



1. Remove the LH axis Assy (40273-2600).(See 6.25)

2. Unscrew CK2x5 (n=2) and disconnect thecable CA62 (40273-CA62).

3. Reassemble the parts in reverse order.4. Calibrate the grinding wheel position. (See

7.8)

6.21 Replacing the RV Axis Assy



pulse motor (40273-E004) for the RV axisAssy and the connector P617 (J17) on theboard BA06.

3. Unscrew SB6x30 (n=4) and PW6 (n=2),then remove the RV axis Assy (40273-2300).* Since the spindle block Assy may fall if Vaxis is removed, work by attaching thespacer (40300-M951), as shown in thefigure.


7.8)

6 - 11




pulse motor (40273-E005) for the rotationpart Assy and the connector P620 (J20) onthe board BA06 (40273-BA06).

3. Unscrew SB4x15 (n=4) and remove therotation Assy (40273-5200).

4. Unscrew CK2x5 (n=2) and disconnect thecable CA64 (40273-CA64).

5. Reassemble the parts in reverse order.6. Adjust the upper and lower rotation axis

position. (See 7.4)



1. Remove the cover. (See §5.)2. Unscrew CK2x10 (n=2), remove the spacer

(40271-M262 (n=2)) and disconnect thecable CA63 (40273-CA63).


7.8)



1. Remove the cover.(See §5.)2. Unscrew CK2x10 (n=2), remove the spacer

(40271-M262 (n=2)) and disconnect thecable CA61 (40273-CA61).


7.8)

6 - 126.26 Replacing the 5-phase Pulse Motor

6.26.1 Replacing the 5-phase pulse motor of the RH axis Assy


1. Remove the cover. (See §5.)2. Remove the RH axis Assy (40273-2500) (See 6.16)3. Loosen the supplied screw of the coupling

(40273-M247) from the hole of the 5-phasepulse motor side of the RH screw holder(40271-M243).

4. Unscrew SB3x35 (n=4) and remove the 5-phase pulse motor (40271-E053).

5. Reassemble the parts in reverse order.* Pay attention to the wire orientation.

6. Calibrate the grinding wheel position. (See 7.8)

6.26.2 Replacing the 5-phase pulse motor of the RV axis Assy


1. Remove the cover. (See §5.)2. Disconnect the connector of the 5-phase pulse motor (40273-E004).3. Loosen the supplied screw of the coupling

(40273-M248) from the hole of the5-phasepulse motor side of the RV screw holder(40271-M241).




6.26.3 Replacing the 5-phase pulse motor of the LH axis Assy


1. Remove the cover. (See §5.)2. Remove the LH axis Assy (40273-2600). (See 6.25)3. Loosen the supplied screw of the coupling

(40273-M247) from the hole of the 5-phasepulse motor side of the LH screw holder(40271-M244).

4. Unscrew SB3x35 (n=4) and remove the 5-phase pulse motor (40271-E053) for the LHaxis Assy.



6 - 13

6.26.5 Replacing the 5-phase pulse motor for the rotation Assy

Replacement part: 40273-E005

1. Remove the covers. (See §5.)2. Disconnect the connector of the 5-phase plus

motor (40273-E005) for the rotation ASSY.3. Unscrew SB4×15 (n = 4) and remove the 5-

phase plus motor (40273-E005) for therotation ASSY.

4. Assemble the removed parts in reverse order.* Pay attention to the wire orientation.

6.26.4 Replacing the 5-phase pulse motor of the LV axis Assy



pulse motor (40273-E004) for LV axis Assy.3. Loosen the supplied screw of the coupling

(40273-M248) from the hole of the 5-phasepulse motor side of the LV screw holder(40271-M242).

4. Unscrew SB4x10 (n=4) and remove the 5-phase pulse motor (40273-E004) for the LVaxis Assy.



6 - 146.26.6 Replacing the 5-phase pulse motor for the chuck base


1. Remove the covers. (See §5.)2. Disconnect the connector of the 5-phase plus

motor (40271-E053) for the chuck baseAssy.

3. Unscrew SB6x15 (n=2) and remove the 5-phase pulse motor (40271-E053) togetherwith the motor holder (40273-M507).

4. Unscrew SB5x15 and remove the idlingAssy (40273-5110).


6. Unscrew HH3x5 (n=2) and remove thesmall gear (40273-M520).

7. Assemble the removed parts in reverse order.* When the small gear is assembled, tightenone screw after tightening the one of the twoscrews to attach the flat surface of the motoraxis vertically. (The tip of screw is locatedat the center of the flat surface.)* Pay attention to the wire of the 5-phasepulse motor (40271-E053) orientation.* Assemble the timing belt (40273-M518),idling Assy (40273-5110), and small gear(40273-M520) to rotate smoothly.

6.26.7 Replacing the 5-phase pulse motor for the measuring unit Assy


1. Remove the lens measuring unit (40273-6000).

2. Loosen SB3x12 (n=4).3. Unscrew SB4x12 (n=4) and remove the 5-

phase pulse motor (40273-E004).4. Loosen HH4x4 and remove the pulley Assy

(40273-6010).5. Assemble the removed parts in reverse order.

* Pay attention to the wire orientation.* Check the timing belt (40273-M698)tension.

6 - 15

6.27.3 Replacing the 5-phase pulse motor driver MD03 for the LH axis


1. Remove the cover. (See §5.)2. Disconnect all the connectors of the 5-phase

pulse motor driver MD03 (40347-E031) forthe RH axis.

3. Unscrew SB3x8 (n=2) and remove the 5-phase pulse motor driver MD01 (40347-E031) for the LH axis.

4. Assemble the removed parts in reverse order.5. Perform the setting of the 5-phase pulse

motor driver. (See 7.1)



pulse motor driver MD02 (40273-E003) forthe RV axis.

3. Unscrew SB3x8 (n=2) and remove the 5-phase pulse motor driver MD02 (40273-E003) for the RV axis.



6.27 Replacing the 5-phase Pulse Motor Driver

6.27.1 Replacing the 5-phase pulse motor driver MD01 for the RH axis



pulse motor driver MD01 (40347-E031) forthe RH axis.

3. Unscrew SB3x8 (n=2) and remove the 5-phase pulse motor driver MD01 (40347-E031) for the RH axis.



6.27.2 Replacing the 5-phase pulse motor driver MD02 for the RV axis

6 - 166.27.4 Replacing the 5-phase pulse motor driver MD04 for the LV axis



pulse motor driver MD04 (40273-E003) forthe LV axis.

3. Unscrew SB3x8 (n=2) and remove the 5-phase pulse motor driver MD04 (40273-E003) for the LV axis.



6.27.5 Replacing the 5-phase pulse motor driver MD05 for the upper rotation (UR) Assy



pulse motor driver MD05 (40273-E003) forthe UR axis.

3. Unscrew SB3x8 (n=2) and remove the 5-phase pulse motor driver MD05 (40273-E003) for the UR axis.



6.27.6 Replacing the 5-phase pulse motor driver MD06 for the lower rotation (LR) Assy



pulse motor driver MD06 (40273-E003) forthe LR axis.

3. Unscrew SB3x8 (n=2) and remove the 5-phase pulse motor driver MD06 (40273-E003) for the LR axis.



6 - 17

6.27.7 Replacing the 5-phase pulse motor driver for the chuck base Assy


1. Remove the cover. (See §5.)2. Unscrew SB3x8 (n=2) and remove the 5-

phase pulse motor driver (40273-E007).3. Assemble the removed parts in reverse order.4. Perform the setting of the 5-phase pulse


6.27.8 Replacing the 5-phase pulse motor driver for the lensmeasuring unit



pulse motor driver MD08 (40273-E003) forthe LMU.

3. Unscrew SB3x8 (n=2) and remove the 5-phase pulse motor driver MD08 (40273-E003) for the LMU.



6 - 18

6.28 Replacing the Chuck Base Assy


1. Remove the cover. (See §5.)2. Disconnect the connectors of each 5-phase

pulse motor, P620 (J20) and P622 (J22) onthe board BA06(40273-BA06)

3. Remove the lens clamp (40347-3200).4. Unscrew SB6x25 (n=4) and remove the

upper rotation Assy (40273-5000).5. Unscrew SB4x15 (n=4) and remove the

chuck base Assy (40273-5100).6. Assemble the removed parts in reverse order.7. Adjust the upper and lower rotation axis

position. (See 7.4)



1. Remove the chuck base Assy (40273-5100).(See 6.39)

2. Unscrew CK2x10 (n=2) and 3PW2 (n=2),then disconnect the cable CA22 (40273-CA22).

3. Assemble the removed parts in reverse order.



1. Remove the electrical cover Assy (40273-1120). (See 6.5)

2. Unscrew CK2x10 (n=4) and 3PW2 (n=2),then disconnect the cable CA28 (40273-CA28).


6 - 19

6.31 Replacing the Pulse Motor


1. Remove the electrical cover Assy (40273-1120). (See 6.5)

2. Unscrew SB4x8 (n=4) and HH3x5 (n=2),then remove the pulse motor (40273-E026).* Tighten HH3x5 (n=2) to attach the notchside of E026 vertically as the clearancebetween the coupling and the bottom facefrom the pulse motor is 1mm.* Assemble the pulse motor so that the wireshows up from the bottom.



1. Remove the color LCD module (40273-E020). (See 6.5)

2. Remove the spacer and the board BA02(40273-BA02).


6 - 20

6.33 Replacing the Relay


1. Remove the cover. (See §5.)2. Unscrew CS4x8 and SB6x12, then remove

the relay Assy, RLAS (40273-1330).

3. Remove the terminal of the broken relay(80409-00161).

4. Unscrew CS4x8 (n=2) of the broken relayand remove the relay (80409-00161).


6 - 216.34 Replacing the Spindle6.34.1 Replacing the spindle of the R spindle block Assy side

Replacement parts: 40273-M711

1. Remove the cover. (See §5.)2. Remove the grinding wheel.3. Remove the wheel cover (40273-7300). (See

3.35)4. Loosen the screw (40271-M407) and

remove the flange part of the diaphragm(40273-M710) from the clearance betweenthe diaphragm holder (40271-M404) and thelid of the griding wheel (40271-M403).

5. Loosen SB6x15 (n=4) and remove thespindle Assy (40273-7110).

6. Remove the diaphragm (40273-M710) fromthe spindle (40273-M711).

7. Assemble the removed parts in reverse order.8. Calibrate the grinding wheel position. (See

7.8)

9. Adjust the tension of the belt (40273-M765)of the R spindle block Assy (40273-7100)at the position of SB6x25 assembling.

6.34.2 Replacing the spindle of the L spindle block Assy sideReplacement parts: 40273-M711

1. Perform the same replacing way as the spindle of the R spindle block Assy side.(See 6.34.1)

6 - 22

6.35 Replacing the Wheel Cover AssyReplacement parts: 40273-7300

1. Remove the cover. (See §5.)2. Remove the grinding wheel (40273-0100).3. Loosen HH4x4 (n=2) of each left and right

wheel cover and remove the wheel cover.4. Assemble the removed parts in reverse order.

6.36 Replacing the Grinding WheelReplacement parts: 40273-0100

1. Remove the cover. (See §5.)2. Fix the wheel stopper (40271-M736) with

the monkey wrench.3. Remove the balancer (40271-M740) and the

grinding wheel (40273-0100).4. Assemble the removed parts in reverse order.5. Dress the grinding wheel. (See 7.6)

6 - 23

6.37 Replacing the Lens Stopper

Replacement part: 40370-3200

1. Open the covers. (See §5.)2. Loosen the set screw (40370-M008) and

remove the lens stopper (40370-3200).3. Assemble the removed parts in reverse order.

* The set screw (40370-M008) shall cometo the flat part of the upper shaft (40273-M532).

6.38 Replacing the Cup Holder

Replacement part: 40370-8100

1. Open the covers. (See §5.)2. Loosen the set screw (40370-M008) and

remove the cup holder (40370-8100).3. Assemble the removed parts in reverse order.

* The set screw (40370-M008) shall cometo the flat part of the lower shaft (40273-M303).

§7 ADJUSTMENT

7.1 Setting of the 5-phase Pulse Motor Driver

1. Set the switches of 40273-E003 (MD02:RV, MD04:LV, MD05:UR, MD06: LR, MD08:LMU) and 40273-E007 (MD07:CK (CHUCK)) as follows.

SW No. Name Initial settingSW1 Current setting switch F

SW2 Speed filter switch 6No.1→OFFNo.2→OFFNo.3→ONNo.4→ON

Function change switchSW3

2. Set the switches of 40347-E031 (MD01:RH, MD03:LH) as follows.SW No. Name Initial setting

SW1 Current setting switch FSW2 Speed filter switch 6

No.1→ ONNo.2→OFFNo.3→ ONNo.4→ ON

Function change switchSW3

3. Disconnect the connector P101 (J1) on the board BA01 and the connector P601 (J1) on theboard BA06.

4. Turn ON (upper side) the power switch of the main body.5. Measure the voltage between 1st and 2nd pin (red and black) of the connector P101 and

check that it is 24V±10%.6. Measure the voltage between 1st and 3rd pin, 2nd and 4th pin of the connector P601 and

check that it is 24V±10%.7. Turn OFF the power, connect the connector P101 (J1) of the board BA01 and the connector

P601 (J1) of the board BA06, and turn ON the power.8. Check that the HV axis, chuck axis, upper and lower rotation axis, and each unit of the

measuring unit are operated normally.

7.2 Setting of the Inverter1. Check that the display of the inverter (40273-E012) for the left and right BL motor is displayed

“0” or “00” after the power-ON.2. Check the seven parts of the parameter set value. If they are not in the same value, change

the set value of the inverter (40273-E012) as follows. Parameter No. 21 31 117 118 119 120 143

Set value 0.5 0.5 7 7 7 7 23. Parameter change method

1) Press the DATA SET of the inverter. No. of the parameter is flashed and it is entered inthe parameter setting mode.

2) Press the or . No. of the parameter to change into the display part is displayed.3) Press the DATA SET. The present set value flashes and becomes the setting changeable

state.4) Press the or to change the set value.5) Press the DATA SET to memorize the set value.6) Press the MODE to close the parameter setting mode.

7 - 2

7.4 Adjusting the Upper and Lower Rotation Axis Position

1. Remove the lens stopper (40370-3200).(See 6.37.)

2. Remove the cup holder (40370-8100).(See 6.38.)

3. Loosen HH6×8 (n=3) of the upper rotationaxis gear (40273-M540) when applyingcurrent.

4. Attach the axis adjustment jig 2 (41475-M002) in the lower rotation axis ASSY.(40273-3000).

5. The chuck axis is lowered by hand so thatthe upper rotation axis (40273-5000)attaches to the axis adjustment jig 2. Rotatethe upper rotation axis.

6. Tighten HH6×8 (n=2) loosened in Step 3.7. Remove the axis adjustment jig 2 (41475-

M002).

7.3 Adjusting the Measuring Window Assy Position

1. Remove the lens feeler Assy (40273-6000).* Do not disconnect the cable from the lensfeeler Assy.

2. Loosen CK2x5.3. Press the Menu, Maintenance, and Sensor

status in order after the power-ON of themain body.

4. Looking at the front of the measuring unitfrom right above so that the circle mark ofthe "A MOTER LMU" back on the screenof the main body becomes red color whilethe tracer cover (40271-M686) and the frontof the measuring window (40273-M681)becomes parallel, turn SB3x8 on the backof the measuring unit and adjust the positionof the shading plate (40273-M695).

5. The tracer cover is fully opened and thepower switch of the main body is turned ONagain. Check the following condition afterinitialization.1) The measuring window shall be closed completely.2) The circle mark of the back of the “A MOTOR LMU” shall become red color.* When conditions are not fulfilled, repeat the above step 3 and 4.

6. Tighten loosened CK2x5 and fix SB3x8.7. Assemble the measuring unit to the main body and check the above step 5 again.

* When the lens measuring unit (40273-6000) is attached, apply a threadlocker to the screwpart of SB6x40 (n=4).

7 - 3

7.5 Adjusting the Water Leakage Sensor

1. Bung up the hole of the bottom of the main body and fill the tube which attached the waterleakage sensor (40273-CA21) with water. (See 6.6)

2. Whole area of the back of the water leakage sensor (inside of tube) is filled with water andturn the volume of the water leakage sensor to the left to the limit with a flatblade precisionscrewdriver.* LED of the water leakage sensor has gone out at this time.

3. Turn the VR of the water leakage sensor to the right gradually, and light up the LED. *Do not touch the main body of the sensor or cord during VR adjustment.* Adjust the VR to the position of the boundary line which LED has changed from OFF stateto ON state.

4. Turn to the right a semicircle (180º) further from the position adjusted in step3.5. Check that when water is not in the back of the water leakage sensor, LED goes out and

when the back of the water leakage sensor is filled with water, LED lights up.6. Drain water from the tube.

7.6 Dressing Wheel

7.6.1 Preparation

1. Prepare the following items.1) Dressing stick (Three type: #320, #3000, #4000, (#80*only GLS type)) * Soak the dressing stick in water.

2) Compound (Brilliant yellow #200 SANKYO RIKAGAKU Co. Ltd., or equivalent)3) Kimwipes

2. Press the MENU on the layout screen to call up the parameter display.3. Press the Dressing.

* The grinding wheel rotates, water splashes to the grinding wheel and the grinding chamber,and start the dressing mode.* Operations at the dressing mode is as follows.1) R/L: Raise the rotation speed of grinding wheel2) CHUCK: Reduce the rotation speed of grinding wheel3) START: ON/OFF of splashed water to the grinding wheel4) STOP: ON/OFF of splashed water to the grinding chamber5) EXIT: Exit from the dressing mode

4. Check the amount of splashed water to the left and right of the grinding wheel. If the amountof water of left and right differs significantly, check the pipeline.

5. Stop water splashed to the grinding wheel, check that water splashed to the grinding chamberis not to drop on the lens. If water dropped on the lens, adjust the orientation of the pipe.

7 - 4

1) Type PLA

2) Type PLB

3) Type GLS

7.6.2 Grinding position of each typea. Polishing wheel for chamfered (Rear surfaces)b. Roughing wheel for plastic lensesc. Finishing wheeld. Polishing wheel for chamfered (Front edges)e. Chamfering wheel (Front edges)f. Polishing wheelg. Chamfering wheel (Rear edges) h. Roughing wheel for glass lenses

7 - 57.6.3 Dressing of the roughing wheel

1. Never dress the roughing wheel for plastic lenses for causing damage to the grinding wheel.2. Enter the dress mode.3. Stop splashed water to the grinding wheel by pressing START.4. Put the dressing stick of #80 to the glass roughing wheel strongly for 3 seconds.5. Release the dressing stick and press the START. Pour water to cool down the dressing stick

and wheel for 2 to 3 seconds.6. Repeat the step 2 to 4 for 3 to 6 times.

7.6.4 Dressing of the finishing wheel

1. Enter the dress mode.2. Stop splashed water to the grinding wheel by pressing START.3. Put the dressing stick of #320 to the finishing wheel for 3 to 5 seconds.4. Release the dressing stick and press the START. Pour water to cool down the dressing stick

and wheel for 2 to 3 seconds.5. Repeat the step 2 to 4 for 3 to 6 times.

* Keep in mind that there is almost no dress effect even if the dressing stick is applied to thewheel with water.

7.6.5 Dressing of the finishing chamfering wheel

1. Dress the same as dressing of the finishing wheel.

7.6.6 Compounding the polishing wheel

1. Enter the dress mode.2. Stop splashed water to the grinding wheel by pressing START.3. Wipe out water on the polishing wheel.4. Press the R/L once to raise rotation speed of the wheel.5. Apply the compound to a wiper (Kimwipers, etc) lightly, and put it to the polishing wheel

strongly for 3 to 5 seconds.* Keep in mind that the effect will decrease if the compound is moist.

6. Repeat the step 5 for 3 to 5 times.* Polish the bevel bottom or bevel groove enough.* Do not dress the polishing wheel basically. However, if the wheel becomes damaged, dress the same as dressing of the finishing wheel using the dressing wheel of #4000.

7.6.7 Compounding the polishing wheel for chamfered

1. Perform the compounding the same as dressing the polishing wheel.

7 - 6

7.7 Calibration of the Lens Measuring Unit

7.7.1 Attachment of the standard pattern

1. Attach the lens stopper to the upper rotation axis.2. Tighten SB3x10 to the standard pattern temporally and attach it to the lower rotation axis by

pulling the notch toward you.* The standard pattern (40300-M101) is used only for machines which is adjusting now.

3. Fix the standard pattern with SB3x10.* Check that there is no ratting in the position of the standard pattern.

7.7.2 Perform the calibration of the lens measuring unit

1. Check that the standard pattern (40300-M101) is attached and press the MENU to call upthe parameter display.

2. Press the Maintenance.3. Press the LMU Calibration.

* Confirmation message “EXECUTE CALIBRATION?” is displayed.4. Press the YES.

* Calibration of the measuring unit is started.* Avoid vibration or physical shock during calibration.

5. The message is disappear from the screen. Press the EXIT twice to return to the layoutscreen after checking that the chuck is opened.

6. Press the START not to set up the lens.7. Check that “202 lens measuring error” is displayed after measurement.

7.8 Calibration of the Wheel Position

1. Check that the standard pattern (40300-M101) is attached and press the MENU to call upthe parameter display.

2. Press the Maintenance.3. Press the Wheel Calibration.

* Confirmation message “EXECUTE CALIBRATION?” is displayed.4. Press the YES.

* Calibration of measuring unit from start to finish takes about 15 minutes.* Avoid vibration or physical shock during calibration.

5. The message is disappear from the screen. Press the EXIT twice to return to the layoutscreen after checking that the chuck is opened.

6. Remove the standard pattern.

7 - 7

7.9 Adjusting the Lens Measurement Position

1. Press in order of the MENU and φ 45 to display φ 45.2. Processing mode is changed into the state of CR39, Nylor, no-chamfering, and no-polishing.3. Apply grease (EL-4) to the side with the cup of the jig for measurement position check (side

which will be bottom at the time of the jig attachment) lightly.4. Attach the greased jig to the cup holder for the main body, and press the START.5. Check that the jig for the measurement position check has turned one round at the lens

measurement, and press the STOP.6. If the main body returns to the initial position, press the CHUCK to remove the jig.7. Measure the diameter of the path of lower feeler which remained in the grease application

side of the jig.* Measure the inner side and outside of the path.

8. Press the MENU and Measurement position adjustment from the layout screen.9. Press the numerical input column of the lens measurement position adjustment, and add the

correction value based on the measurement value of the step 7.When larger than 45.00mm: Put in - value of the length of the large part.When smaller than 45.00m: Put in + value of the length of the small part.

10.Press the MENU to return to the layout screen and repeat the step 3 to 9 until the path ofdiameter becomes 45.00mm.

7.10 Preparation of the Grinding Adjustment

1. Display method of the stored traced outline data1) φ 45: Press in order of the MENU and φ 45 from the layout screen.2) 45: Press in order of the MENU and 45 from the layout screen.

2. Lens size at the time of adjustment1) Since several grinding are performed with one lens at the time of adjustment, perform the following operations.

a. φ 45: Add + 9.00 (mm) to the displayed size.b. 45: Add +6.00 (mm) to the displayed size.

* However, if the size is specified in the adjustment procedure, give it priority.2) Reduce the following value from the set size value after second times grinding.

a. Bevel grinding: -3.00 (mm)b. Flat grinding: -2.00 (mm)

3. Caution in grinding1) There shall be no foreign material, such as dust in the cup attaching part.2) Check whether there is no rattling, when the cup is attached to the cup holder.3) Step and unit of adjustment parameter input value

a. Value relating to size or position : Step 0.01 (=0.01mm)b. Value relating to AXIS (axis degree): 0.01 step (=0.01º)

4) When grinding the R or L continuing, perform the grinding after pressing the R/L two times.5) Use the digital caliper for size measurement. Use the loupe with the scale for measurement of the bevel position or chamfering width, and the state of polishing.

7 - 87.11 Adjusting AXIS

7.11.1 AXIS adjustment (PLA, BVL)

1. 45 is displayed and processing mode is changed into the CR39, AUTO, no-chamfering,and no-polishing.

2. Grind the plastic lens (CR39).3. Attach the grinding lens to the jig and check the tilt of upper lens against the scale of the jig.

* When there is no jig, use the graph paper as a substitute.4. Add the tilting correction value to “AXIS Constant PLA, BVL”.

Adjustment method:When the upper lens is right upward: Add the correction as + value.

(Axis angle is turned clockwise.)When the upper lens is right downward: Add the correction as - value.

(Axis angle is turned counterclockwise.)5. Repeat the step 2 to 4 until the axis angle becomes 0º.6. Input the same adjustment value to the following parameters.

1) AXIS Constant PLA,FLT2) AXIS Constant PC,BVL3) AXIS Constant PC,FLT

7.11.2 AXIS adjustment (PLA, FLT)1. 45 is displayed and processing mode is changed into the CR39, Nylor, no-chamfering,

and no-polishing.2. Grind the plastic lens (CR39) and check that there is no tilt of lens using the jig.3. When the lens tilts, add the correction value to “AXIS Constant PLA, FLT”.

Repeat the step 2 to 3 until the axis angle becomes 0º.

7.11.3 AXIS adjustment (PC, BVL)

1. 45 is displayed and processing mode is changed into the PC, AUTO, no-chamfering, andno-polishing.

2. Grind the polycarbonate lens and check that there is no tilt of lens using the jig.3. When the lens tilts, add the correction value to “AXIS Constant PC, BVL”.


7 - 97.11.4 AXIS adjustment (PC, FLT)

1. 45 is displayed and processing mode is changed into the PC, Nylor, no-chamfering, andno-polishing.

2. Grind the polycarbonate lens and check that there is no tilt of lens using the jig.3. When the lens tilts, add the correction value to “AXIS Constant PC, FLT”.


7.12 Size Adjustment7.12.1 Size adjustment (PLA, BVL)

1. φ 45 is displayed and processing mode is changed into the CR39, AUTO, no-chamfering,and no-polishing.

2. Grind the plastic lens (CR39) and check the size (length and width).3. Add the correction value to “Size Constant PLA, BVL”.

Adjustment method:When the grinding lens size is smaller than the set size: Add the correction as + value.When the grinding lens size is larger than the set size: Add the correction as - value.

4. Repeat the step 2 to 3 until the difference between the grinding lens size and the set sizebecomes 0 ± 0.05mm.

7.12.2 Retouching lens check1. Reset the lens which was ground in “Size Constant PLA, BVL”.2. Press the RETOUCH without changing the size and perform retouching.3. Measure the size (length and width of lens) after retouching and check that the reducing

value is less than 0.1mm from the measurement value before retouching.

7.12.3 Size adjustment (PLA, FLT)1. φ 45 is displayed and processing mode is changed into the CR39, Nylor, no-chamfering,

and no-polishing.2. Grind the plastic lens (CR39) and check the size (length and width).3. Add the correction value to “ Size Constant PLA, FLT”.4. Repeat the step 2 to 3 until the difference between the measurement size and the set size

becomes 0 ± 0.15mm.

7.12.4 Size adjustment (PC, BVL)1. φ 45 is displayed and processing mode is changed into the PC, AUTO, no-chamfering, and

no-polishing.2. Grind the polycarbonate lens and check the size (length and width).3. Add the correction value to “ Size Constant PC, BVL”.

Adjustment method:When the grinding lens size is smaller than the set size: Add the correction as + value.When the grinding lens size is larger than the set size: Add the correction as - value.

4. Repeat the step 2 to 3 until the difference between the measurement size and the set sizebecomes 0 ± 0.05mm.

7 - 107.12.5 Size adjustment (PC, FLT)

1. φ 45 is displayed and processing mode is changed into the PC, Nylor, no-chamfering, andno-polishing.

2. Grind the polycarbonate lens and check the size (length and width).3. Add the correction value to “Size Constant PC, FLT”.4. Repeat the step 2 to 3 until the difference between the measurement size and the set size


7.13 Adjusting Bevel Position

1. The memory card and the bar cord reader are connected and read out the data of JobNo.4(tea drop frame data).

2. Processing mode is changed into the CR39, Guide, no-chamfering, and no-polishing.3. Perform the guided grinding (bevel position: ratio 5:5) of the plastic (CR39) lens (thinner

bevel plus lens).Bevel position is changed as follows.1) When the guided grinding is started by the START, stop temporarily after measurement and go to the bevel position change screen.

2) Touch in order of the numeric field of curve, ratio, and 5:5 on the screen.3) Press the START to restart the grinding.

4. Check the bevel position of the lens after grinding and add the correction value to “Bevelposition”.Adjustment method:Shift the bevel to the front surface of the lens: Add the correction as + value.Shift the bevel to the rear surface of the lens: Add the correction as - value.

5. Repeat the step 3 to 4 until the bevel position becomes ratio 5:5 in the thinner part of thebevel (1mm or less).

7.14 Adjusting Polishing Wheel Position

* When perform the adjustment regarding the polishing, use refractive power -3D to -5D(refractive index: 1.60) as the lens for grinding.

7.14.1 Adjusting the polish position (FLT, Horizontal position)

1. φ 45 is displayed and processing mode is changed into the CR39, Nylor, no-chamfering,and Polish.

2. Grind the plastic lens (high refractive and thickness bevel) and check the condition of polishedplane.

3. Add the correction value to “Flat Polish Position H”.Adjustment method:Increase unpolished edge: Add the correction as + value. (Move the wheel away from the lens.)Decrease unpolished edge: Add the correction as - value. (Move the wheel toward the lens.)

4. Repeat the step 2 to 3 until the edge is polished even slightly.

7 - 11

7.14.2 Adjusting the polish position (BVL, Horizontal/Vertical position)

1. φ 45 is displayed and processing mode is changed into the CR39, AUTO, no-chamfering,and Polish.


3. Add the correction value of the horizontal direction to “Bevel Polish Position H”.Adjustment method:Increase unpolished edge: Add the correction as + value. (Move the wheel away from the lens.)Decrease unpolished edge: Add the correction as - value. (Move the wheel toward the lens.)

4. Add the correction value of the vertical direction to “Polish Bevel Position”.Adjustment method:Decrease unpolished lens of the rear edge: Add the correction as + value. (Move the wheeldownward.)Decrease unpolished lens of the front edge: Add the correction as - value. (Move the wheelupward.)

5. Repeat the step 2 to 3 until the edge is polished even slightly.

7.15 Adjusting Polishing Axis

1. 45 is displayed and processing mode is changed into the CR39, Nylor, no-chamfering,and Polish.

2. Grind the plastic lens (CR39) and check the condition of polished plane.3. Add the correction value to “Polish AXIS PLA, FLT”.

Adjustment method:Decrease unpolished bevel of the left side: Add the correction as + value.Decrease unpolished bevel of the right side: Add the correction as - value.* Check the front of the lens in the state where it turned down.

4. Repeat the step 2 to 3, until the amount of unpolished part of the left and right (up anddown) becomes equal.

5. When the step 4 is completed, input the set value of “Polish AXIS PLA, FLT” to the followingparameter.1) Polish AXIS PLA, BVL2) Polish AXIS PC, BVL3) Polish AXIS PC, FLT

7.16 Adjusting Unpolished Part

7.16.1 Inputting the parameter provisional value

1. Set the all following parameter value to “+ 0.300”.1) Pol. Differential PLA, BVL2) Pol. Differential PLA, FLT3) Pol. Differential HI, BVL4) Pol. Differential HI, FLT* The value of “Pol. Differential PC, BVL” and “Pol. Differential PC, FLT” should still be+ 0.200.

7 - 12

7.16.2 Adjusting the unpolished part (HI, BVL)

1. 45 is displayed and processing mode is changed into the HI, AUTO, no-chamfering, andPolish.* Size value should still be 0.00.* Approach 3mm to the right side. (-3.00 is added to the PD value).


3. Add the correction value of the horizontal direction to “Bevel Polish Position H”.Adjustment method:Increase unpolished edge: Add the correction as + value. (Move the wheel away from the lens.)Decrease unpolished edge: Add the correction as - value. (Move the wheel toward the lens.)

4. Add the correction value of the vertical direction to “Polish Bevel Position”.Adjustment method:Decrease unpolished lens of the rear edge: Add the correction as + value. (Move the wheeldownward.)Decrease unpolished lens of the front edge: Add the correction as - value. (Move the wheelupward.)

5. Add the correction value of the axis angle direction to “Axis Constant PLA, BVL”.Adjustment method:Decrease unpolished bevel of the left side: Add the correction as + value.Decrease unpolished bevel of the right side: Add the correction as - value.* Check the front of the lens in the state where it turned down.

6. Repeat the step 2 to 5 until the edge is polished correctly without being unpolished.* Grind the new lens by the size value 0.00 at the time of reprocessing.* Add 1 to the parameter of the idle rotation (parameter which is desired to adjust the lensmaterial and grinding mode) when the unpolished part is not eliminated even if the aboveadjustment is performed.However, do not perform it as much as possible because the grinding time becomes long.

7.16.3 Adjusting the unpolished part (HI, FLT)

1. Eliminate the unpolished part by the same method of “Adjusting the unpolished part (HI, BVL)”.

* The parameter to change shall be “Flat Polish Position H” and “Polish AXIS PLA, FLT”.

7.16.4 Adjusting the unpolished part (PLA, BVL)


* The setting of lens for grinding shall be CR39 and grind the plastic lens (CR39).* If the value of the parameter is changed, perform the grinding of the high refractive lensagain and check the unpolished part.

7 - 13

7.16.5 Adjusting the unpolished part (PLA, FLT)


* The setting of lens for grinding shall be CR39 and grind the plastic lens (CR39).* The parameter to change shall be “Flat Polish Position H” and “Polish AXIS PLA, FLT”.* If the value of the parameter is changed, perform the grinding of high refractive lens againand check the unpolished part.

7.16.6 Adjusting the unpolished part (PC, BVL)


* The setting of lens for grinding shall be PC and grind the polycarbonate lens.* The parameter to change shall “Bevel Polish Position H” and “Polish AXIS PC, BVL”.

7.16.7 Adjusting the unpolished part (PC, FLT)


* The setting of lens for grinding shall be PC and grind the polycarbonate lens.* The parameter to change shall be “Flat Polish Position H” and “Polish AXIS PC, FLT”.

7.17 Adjusting the Polish Size

7.17.1 Adjusting the polish size (PLA, BVL)

1. φ 45 is displayed and processing mode is changed into the CR39, AUTO, no-chamfering,and Polish.

2. Grind the plastic lens (CR39) and check the size (length and width).3. Add the correction value to “Polish Size PLA, BVL”.4. Repeat the step 2 to 3 until the difference between the grinding lens size and the set size


7.17.2 Adjusting the polish size (PLA, FLT)

1. φ 45 is displayed and processing mode is changed into the CR39, Nylor, no-chamfering,and Polish.

2. Grind the plastic lens (CR39) and check the size (length and width).3. Add the correction value to “Polish Size PLA, FLT”.4. Repeat the step 2 to 3 until the difference between the grinding lens size and the set size


7 - 147.17.3 Adjusting the polish size (PC, BVL)

1. φ 45 is displayed and processing mode is changed into the PC, AUTO, no-chamfering, andPolish.

2. Grind the polycarbonate lens and check the size (length and width).3. Add the correction value to “Polish Size PC, BVL”.4. Repeat the step 2 to 3 until the difference between the grinding lens size and the set size


7.17.4 Adjusting the polish size (PC, FLT)1. φ 45 is displayed and processing mode is changed into the PC, Nylor, no-chamfering, and

Polish.2. Grind the polycarbonate lens and check the size (length and width).3. Add the correction value to “Polish Size PC, FLT”.4. Repeat the step 2 to 3 until the difference between the grinding lens size and the set size


7.17.5 Adjusting the polish size (HI, BVL)1. φ 45 is displayed and processing mode is changed into the HI, AUTO, no-chamfering, and

Polish.2. Grind the plastic lens (HI) and check the size (length and width).3. Add the correction value to “Polish Size HI, BVL”.4. Repeat the step 2 to 3 until the difference between the grinding lens size and the set size


7.17.6 Adjusting the polish size (HI, FLT)1. φ 45 is displayed and processing mode is changed into the HI, Nylor, no-chamfering, and

Polish.2. Grind the plastic lens (HI) and check the size (length and width).3. Add the correction value to “Polish Size HI, FLT”.4. Repeat the step 2 to 3 until the difference between the grinding lens size and the set size


7.18 Adjusting the Chamfering7.18.1 Adjusting the chamfering (Finish chamfered width)

1. φ 45 is displayed and processing mode is changed into the CR39, AUTO, Small, and no-polishing.

2. Grind the plastic lens (CR39) and check the condition of the chamfered width of front andrear lens.

3. Add the correction value to “SFB Constant Front, Finish” so that the chamfered width offront side becomes 0.3 ± 0.10mm.Adjustment method:Decrease the chamfered amount of front side: Add the correction as + value.Increase the chamfered amount of front side: Add the correction as - value.

4. Add the correction value to “SFB Constant Rear, Finish” so that the chamfered width ofrear side becomes 0.3 ± 0.10mm.Adjustment method:Decrease the chamfered amount of rear side: Add the correction as - value.Increase the chamfered amount of rear side: Add the correction as + value.

5. Repeat the step 2 to 4 until the chamfered width of front and rear lens becomes 0.3 ± 0.10mm.

7 - 157.18.2 Adjusting the chamfering (Polishing for chamfered width)

1. Change the value of “Large SB Offset Front, FLT” into 0.500.2. φ 45 is displayed and processing mode is changed into the CR39, Nylor, Large, Polish

(Chamfer).3. Grind the plastic lens (CR39) and check the condition of the chamfered width of front and

rear lens.4. Add the correction value to “SFB AXIS Front, Polish” so that the chamfered width of front

side becomes 0.3 ± 0.10mm and unpolished part is made just a little.Adjustment method:Decrease the chamfered amount of front side: Add the correction as + value.Increase the chamfered amount of front side: Add the correction as - value.

5. Add the correction value to “SFB AXIS Rear, Polish” so that the chamfered width of rearside becomes 0.3 ± 0.10mm and unpolished part is made just a little.Adjustment method:Decrease the chamfered amount of rear side: Add the correction as - value.Increase the chamfered amount of rear side: Add the correction as + value.

6. Repeat the step 3 to 5 until the chamfered width of front and rear lens becomes 0.3 ± 0.10mmand unpolished part is made just a little.

7. Change into 0.200 of the value of “Large SB Offset Front, FLT” changed at the step 1.

7.18.3 Adjusting the chamfering (Finish chamfered axis)1. 45 is displayed and processing mode is changed into the CR39, Nylor, Small, no-polishing.2. Grind the plastic lens (CR39) and check the difference of the chamfered width of right and

left on a side.* Check on all sides of each front and rear side.

3. Add the correction value to “SFB AXIS Front, Finish” and “SFB AXIS Rear, Finish” sothat the chamfered width of right and left on a side becomes equal.* Check the front of the lens in the state where it turned down.1) SFB AXIS Front, FinishAdjustment method:Increase the chamfered amount of front left side: Add the correction as + value.Decrease the chamfered amount of front left side: Add the correction as - value.2) SFB AXIS Rear, FinishAdjustment method:Increase the chamfered amount of rear left side: Add the correction as + value.Decrease the chamfered amount of rear left side: Add the correction as - value.

4. Repeat the step 2 to 3 until the chamfered width of right and left on all sides of each frontand rear side becomes equal.

7 - 167.18.4 Adjusting the chamfering (Polishing for chamfered axis)

1. 45 is displayed and processing mode is changed into the CR39, Nylor, Small, Polish(Chamfer).

2. Grind the plastic lens (CR39) and check the difference of the unpolished part of right andleft on a side.* Check on all sides of each front and rear side.

3. Add the correction value to “SFB AXIS Front, Polish” and “SFB AXIS Rear, Polish” sothat the unpolished part of right and left on a side becomes equal.* Check the front of the lens in the state where it turned down.1) SFB AXIS Front, PolishAdjustment method:Increase the unpolished part amount of front left side: Add the correction as + value.Decrease the unpolished part amount of front left side: Add the correction as - value.2) SFB AXIS Rear, PolishAdjustment method:Increase the unpolished part amount of rear left side: Add the correction as + value.Decrease the unpolished part amount of rear left side: Add the correction as - value.

4. Repeat the step 2 to 3 until the unpolished part of right and left on all sides of each front andrear side becomes equal.

5. Add - 0.08 to “SFB Constant Front, Polish” and add + 0.12 to “SFB Constant Rear, Polish”.6. Processing mode is changed into the HI, Nylor, Small, and Polish (Chamfer), and grind the

plastic lens (high refractive) to φ 45 and 45.7. Full circle of the chamfered width of the grinding lens is 0.3 ± 0.10mm and check that there

is no unpolished part.* If there are inequality chamfered width and unpolished part, add - 0.01 to “SFB ConstantFront, Polish” as needed, or add + 0.01 to “SFB Constant Rear, Polish”.

7.18.5 Adjusting the chamfering (Special polishing for chamfered, FLT)1. 45 is displayed and processing mode is changed into the CR39 (or HI), Nylor, Special

Polish (Chamfer).* Size value should still be 0.00.* Approach 3mm to the right side. (-3.00 is added to the PD value).

2. Grind the plastic lenses (CR39 and high refractive) and check that there is no unpolishedpart in the chamfered part.

3. If there is unpolished part, reconfirm by adding + value to “SFB AXIS Rear, Polish”.

7 - 177.18.6 Adjusting the chamfering (All polish, FLT)

1. 45 is displayed and processing mode is changed into the CR39 (or HI), Nylor, SpecialPolish (Chamfer).* Size value should still be 0.00.* Approach 3mm to the right side. (-3.00 is added to the PD value).


3. If there is unpolished part, reconfirm by adding + value to “SFB AXIS Rear, Polish”.

7.18.7 Adjusting the chamfering (All polish, BVL)1. 45 is displayed and processing mode is changed into the CR39 (or HI), Nylor, Special

Polish (Chamfer).* Size value should still be 0.00.* Approach 3mm to the right side. (-3.00 is added to the PD value).


3. If there is unpolished part, reconfirm by adding the correction value of horizontal, vertical,and axis angle direction to each parameter in reference to the procedure 3 of 40273-ADJ2-008.

7.19 Upgrading Method

1. Writing the program to the compact flash1) Copy the distributed program of SE-9090Express (LE7C_V .mot: is version number).

2. Setting of the compact flash1) Shut down the power of SE-9090Express once. Then open the front cover and insert the compact flash to the main board in the position of the back side of the LCD display

with careful direction of the compact flash.

7 - 18

3. Upgrade1) When the power is turned on pressing the STOP switch, the following is displayed.

2) Move the cursor to the program which performs writing by the R/L switch or CHUCK switch.

3) Press the START switch.4) Press the START switch again after the confirmation message is displayed.5) If the upgrading is completed normally, SE-9090Express is initialized.6) If the error occurs during the writing, the writing error is displayed and perform the upgrading following the above procedure from the step 1 again.

4. Checking of version1) Check the version number by the following procedure after upgrading.2) Press the MENU button on the touch panel.3) Press the Maintenance button after the MENU screen is displayed.4) The version number is displayed on the upper screen and check whether the version was performed the writing.

5) Press the EXIT button to return to the MENU screen, then press the EXIT button again to return to the Layout screen.

5. Cautions in upgrading1) Since the adjustment data or device may be broken if wrong operation is performed, perform the upgrading carefully.

2) Never turn off the power during program writing.3) Store the program which surely performs writing in order not to write the other program by mistake in the compact flash at the time of upgrading.

4) Perform extraction and insertion of the compact flash carefully.5) Since the compact flash is with the incorrect insertion prevention function, do not insert it by force.

7 - 19

7.20 Upgrading Method of the Boot Version

1. Write the boot program to the compact flash.1) Copy the distributed boot program (LE7C_BOOT_V .mot: is version number).

2. Changing of the file name1) The file name of the boot program writing into the compact flash is changed into the BOOTWRITE. MOT.

3. Setting of the compact flash1) Shut down the power of SE-9090Express once. Then open the front cover and insert the compact flash to the main board in the position of the back side of the LCD display

with careful direction of the compact flash. * Insert the compact flash so that the back side of it can been seen.

4. Upgrading1) If the power is turned on, the following is displayed and LED of the START switch

will blink.

7 - 20

2) The boot program is performed writing by pressing the START switch. If the switch except the START is pressed, the boot program is not performed writing.3) If the writing of the boot program is completed normally, SE-9090Express is initialized.4) Turn off the power, and remove the compact flash.

5. Checking of version1) Check the version number by the following procedure after upgrading of the boot.2) Turn off the power.3) Turn of the power while pressing the STOP switch.4) The version number of the boot is displayed on the right corner screen, and check whether it is the written version.

5) Turn off the power.6. Cautions

1) Never turn off the power during program writing.2) Delete or change the file name and do not exist “BOOTWRITE.MOT” into the compact flash after upgrading of the boot.

3) Perform extraction and insertion of the compact flash carefully.4) Since the compact flash is with the incorrect insertion prevention function, do not insert it by force.

7.21 Setting of the Network

1. Check that the setting of each item of the network is as follows.1) MAC Address :0 11 247 0 1 ***2) IP Address :000 000 000 0003) Subnet MASK :000 000 000 0004) Gateway :000 000 000 0005) HOST IP Address :000 000 000 0006) HOST ID :327) MY ID :1* Input last three digits of S/No. into the *** column of above MAC address.

7.22 Calibration of the Touch Panel

1. Turn on the power while pressing the R/Lswitch.

2. Touch the cross, since it is displayed on thescreen like the right illustration.

3. Touch the cross like the step 2, since it isdisplayed on screen four corners sequentiallyfrom the upper left on the screen.

4. Press the START switch after the calibrationand exit the calibration screen.

+

§8 REFERENCES

8.1 Wiring Diagram

8 - 28.2 Conector Cable

8 - 3

8 - 4

8.3 External ViewFront view

Rear view

SYSTEM EDGER

SE-9090 Express

L R

R/L

RETOUCH

STOP

START

COVER

CHUCK

NIDEKNIDEK

RS232C

BAR CODE

FEEDER

LAN

AC INLET

COOLING 2A

CLEANING 2A

VACUUM 2A

COOLING

CLEANING

8 - 5

RS232C

BAR CODE

FEEDER

LAN

AC INLET

COOLING 2A

CLEANING 2A

VACUUM 2A

COOLING

CLEANING

SYSTEM EDGER

SE-9090 Express

L R

R/L

RETOUCH

STOP

START

COVER

CHUCK

NIDEKNIDEK

GLS

PLA

PLB

8.4 Label

Front side

Rear side

8 - 68.5 Error Cord Chart

Type Error code Content Measures

101 Water leakage sensor is ONCheck whether the drain hose is cloggedAdjusting of the water leakage sensorReplacing of the water leakage sensor

102 Front cover is ON during grindingCheck whether the front cover is closedCheck whether the sensor is brokenWhen the cover is closed, check whether the sensor is ON

103 Grinding data comes in contact with thechuck axis

Check whether the traced outline data is too smallCheck whether the size is too small at the time of retouching

104 Grinding data reaches to the upper limit

Check whether the lens measurement data is normal by the bevel simulationCheck the feeler operation of the LMU (lens measuring unit)Check whether the feeler touches the rubber of the lens stopper with the smalldiameter traced outlineReplacing of the LMU

201 The stylus is off the lens

Use the large diameter of lensChanging of the layoutWhen the error occurs without the stylus is off the lens, check or replace thecalibration of the LMU and wear of the feeler

202 There are not any grinding lensesSet the lensReplacing of the feelerCalibration of the LMU

203 The edge width is thinner than thestandard

Calibration of the LMUReplacing of the feeler

204 The start and finish point ofmeasurement are different.

Replacing of the unit of the LMU (Replacing guide rail is necessary because ofthe malfunction of the feeler up and down movement guide rail)Clean up the lens measuring window

205 The window of the LMU is not closedCheck whether the lens residue adheres to the window of the LMUCheck the operation of LMU back-and-forth movementCheck whether there are interferences of cable, etc.

206 Feeler origin point error of the rear side

207 Feeler origin point error of the frontside

208 ＬＭＵ back-and-forth movement error

Check whether there are interferences of the feeler armCheck whether the operation of the LMU back-and-forth movement is slow-movingCheck whether the feeler touches to the lens when the LMU comes out

401 Wheel motor, cable, and invertertrouble of the right side

402 Wheel motor, cable, and invertertrouble of the left side

501 Right H axis origin sensor trouble502 Right V axis origin sensor trouble503 Left H axis origin sensor trouble504 Left V axis origin sensor trouble

505 Lower R axis origin sensor trouble

506 Upper R axis origin sensor trouble

507 Right H axis limit error508 Right V axis limit error509 Left H axis limit error510 Left V axis limit error

601 Chuck origin sensor troubleCheck the origin sensor, cable, and connectorCheck the chuck motor, cable, and connectorReplacing of the pulse motor driver

602 Encoder detection error of the chuckmotor

Check the chuck motor, cable, and connectorReplacing of the pulse motor driver

701 Cover open sensor error

702 Cover close sensor error

RHUerror 09** Robotic Handling Unit error Refer to the error code of the RHU

VCAerror 1*** VCA communication error Check the content of the VCA communication

Grindingerror

Lensmeasuringerror

Check whether there are interferences of the feeler armReplacing of the origin point sensorCheck whether the cable is brokenCheck the cam for looseness

Wheelmotorerror

Check the power supply voltageCheck the cable related to the brushless motorReplace the inverter of the brushless motorLengthen the speed-up and slow down time

Chuckerror

Covererror

Check the cover ＯＰＥＮ／ＣＬＯＳＥ sensor, cable, and connectorCheck the cable of the pulse motor, and connectorCheck the occulusion with the rack of the cover and the pinionCheck the stain of the rack and pinionCheck the stroke of the cover OPEN/CLOSE

H, V, RAxis error

Check or replace the origin sensor and cableCheck the motor and cableReplace the H and V axis pulse motor driverCheck the operation of the H and V axisCheck the origin sensor and cableCheck the motor and cableReplacing of the pulse motor driver of the R axisCheck the gear for looseness (Upper R axis)Check whether the grinding data is too smallCheck the circumferential length valueCheck the wheel position data (calibration data）Perform the calibration of the LMU

8 - 78.6 Parameters

Parameters Initial value

Size Constant PLA, BVL -9.99 9.99

Size Constant PLA, FLT -9.99 9.99

Polish Size PLA, BVL -9.99 9.99

Polish Size PLA, FLT -9.99 9.99

Polish Size HI ,BVL -9.99 9.99

Polish Size HI ,FLT -9.99 9.99

Size Constant PC, BVL -9.99 9.99

Size Constant PC, FLT -9.99 9.99

Polish Size PC, BVL -9.99 9.99

Polish Size PC, FLT -9.99 9.99

Bevel Position -9.99 9.99

Polish Bevel Position -9.99 9.99

AXIS Constant PLA, BVL -9.99 9.99

AXIS Constant PLA, FLT -9.99 9.99

AXIS Constant PC , BVL -9.99 9.99

AXIS Constant PC , FLT -9.99 9.99

Polish AXIS PLA, BVL -9.99 9.99

Polish AXIS PLA, FLT -9.99 9.99

Polish AXIS PC , BVL -9.99 9.99

Polish AXIS PC , FLT -9.99 9.99

Rough Differential PLA -9.99 9.99

Rough Differential PC -9.99 9.99

Rough Differential PLA -9.99 9.99 1

Pol. Differential PLA, BVL -9.99 9.99

Pol. Differential PLA, FLT -9.99 9.99

Pol. Differential HI , BVL -9.99 9.99

Pol. Differential HI , FLT -9.99 9.99

Rough Differential PC -9.99 9.99 1

Pol. Differential PC, BVL -9.99 9.99 0.2

Pol. Differential PC, FLT -9.99 9.99 0.2

Finish Idle Rotation PLA 0 10

Finish Idle Rotation PC 0 10

Finish Idle Rotation PLA 0 10 1

Pol. Idle Rotation PLA, BVL 0 10

Pol. Idle Rotation PLA, FLT 0 10

Pol. Idle Rotation HI , BVL 0 10

Pol. Idle Rotation HI , FLT 0 10

Finish Idle Rotation PC 0 10 1

Pol. Idle Rotation PC , BVL 0 10

Pol. Idle Rotation PC , FLT 0 10

SFB Constant Front, Finish -9.99 9.99

SFB Constant Front, Polish -9.99 9.99

SFB Constant Rear, Finish -9.99 9.99

SFB Constant Rear, Polish -9.99 9.99

SFB AXIS Front, Finish -9.99 9.99

SFB AXIS Front, Polish -9.99 9.99

SFB AXIS Rear, Finish -9.99 9.99

SFB AXIS Rear, Polish -9.99 9.99

Idle Rotation

PLA

PLB

SFB Adjustment

AXIS adjustment

Differential

PLA

PLB

Contents Available settings

Size adjustment

Bevel position adjustment

8 - 8Parameters Initial value

SB Offset Rear, BVL -9.99 9.99 0.2SB Ratio Rear, BVL 0 100 0SB Offset Rear, FLT -9.99 9.99 0.2SB Ratio Rear, FLT 0 100 0SB Offset Front, BVL -9.99 9.99 0.2SB Ratio Front, BVL 0 100 0SB Offset Front, FLT -9.99 9.99 0.2SB Ratio Front, FLT 0 100 0Safety Bevel Mode 0 3 1Bevel S.B Mode NONE EXEC EXECPC Front S.B Dry Grind NONE EXEC NONESmall SB Offset Rear, BVL -9.99 9.99 0.2Small SB Ratio Rear, BVL 0 100 0Medium SB Offset Rear, BVL -9.99 9.99 0.3Medium SB Ratio Rear, BVL 0 100 0Large SB Offset Rear, BVL -9.99 9.99 0.4Large SB Ratio Rear, BVL 0 100 0

Special SB Max Ratio Rear, BVL -9.99 9.99 30

Special SB Ratio Rear, BVL -9.99 9.99 0

Special SB Offset Rear, BVL 0 100 0.2

Small SB Offset Rear, FLT -9.99 9.99 0.2

Small SB Ratio Rear, FLT 0 100 0

Medium SB Offset Rear, FLT -9.99 9.99 0.3Medium SB Ratio Rear, FLT 0 100 0Large SB Offset Rear, FLT -9.99 9.99 0.4Large SB Ratio Rear, FLT 0 100 0Special SB Max Ratio Rear, FLT 0 100 30Special SB Ratio Rear, FLT 0 100 0Special SB Offset Rear, FLT -9.99 9.99 0.2Small SB Offset Front, BVL -9.99 9.99 0.2Small SB Ratio Front, BVL 0 100 0Medium SB Offset Front, BVL -9.99 9.99 0.2Medium SB Ratio Front, BVL 0 100 0Large SB Offset Front, BVL -9.99 9.99 0.2Large SB Ratio Front, BVL 0 100 0Special SB Offset Front, BVL -9.99 9.99 0.2Special SB Ratio Front, BVL 0 100 0Small SB Offset Front, FLT -9.99 9.99 0.2Small SB Ratio Front, FLT 0 100 0Medium SB Offset Front, FLT -9.99 9.99 0.2Medium SB Ratio Front, FLT 0 100 0

Large SB Offset Front, FLT -9.99 9.99 0.2

Large SB Ratio Front, FLT 0 100 0

Special SB Offset Front, FLT -9.99 9.99 0.2

Special SB Ratio Front, FLT 0 100 0

Safety Bevel Mode 0 3 1

Bevel S.B Mode NONE EXEC EXECPC Front S.B Dry Grind NONE EXEC NONERight Bevel Wheel Position H -9.99 9.99Right Flat Wheel Position H -9.99 9.99Bevel Polish Position H -9.99 9.99Flat Polish Position H -9.99 9.99Lens Measuring Position -9.99 9.99Size Check Position -9.99 9.99 0

Wheel positionadjustment

PLA

PLB

Measure positionadjustment

Contents Available settings

SFB Setting

PLA

PLB

8 - 9

Contents Parameters Initial valueCommunication Interface STANDARD MINI LAB STANDARDBaudrate 9600 38400 9600Chuck Pressure 1 7 4Cup Mode STANDARD WIDE STANDARDAuto Chuck Off NONE EXEC EXECMeasure after Rough Grind NONE ALL AUTOR/L Protect NONE AUTO EXECExtra Size Mode NONE EXEC NONEInitial Layout Mode ACTIVE PASSIVE ACTIVEVacuum System NONE EXEC NONEOne Spindle Grinding Mode NONE EXEC NONERotation Axis Home Pos. -180 180 90Wheel Cooling Time of PC -10 10 0PD Constant -3 3 0Size Preset (PLA) -9.99 9.99 0Language JAPANESE ENGLISH JAPANESEWheel Spec 0 2Machine TypeRough Process Speed PLA 3 30 6Finish Process Speed PLA 3 30 4Polish Process Speed PLA 3 30 10Rough Process Speed PC 3 30 6Finish Process Speed PC 3 30 4Polish Process Speed PC 3 30 10Rough Wheel Speed PLA SPEED1 SPEED7 SPEED5Finish Wheel Speed PLA SPEED1 SPEED7 SPEED4Polish Wheel Speed PLA SPEED1 SPEED7 SPEED2Rough Wheel Speed PC SPEED1 SPEED7 SPEED5Finish Wheel Speed PC SPEED1 SPEED7 SPEED4Polish Wheel Speed PC SPEED1 SPEED7 SPEED2Rough Wheel Speed TRX SPEED1 SPEED7 SPEED1Finish Wheel Speed TRX SPEED1 SPEED7 SPEED4Polish Wheel Speed TRX SPEED1 SPEED7 SPEED2Plastic 0Polycarbonate 0Acrylic 0Total 0Rough Process 0Finish Process 0Front Finish Process 0Front Polish Process 0Rear Finish Process 0Rear Polish Process 0

--

Wheel speed

Process Counter

--------

Available settings

Parameter setting

PLA、PLB、GLS

Process speed

* The blank of the initial value changes with device.

Documents

Model SE- 9090 Express Seriesfaq.santinelli.com/support/Knowledgebase/Support... · NIDEK SYSTEM EDGER Model SE- 9090 Express Series SERVICE MANUAL June 16, 2004 Total page: 107 LLE7C*RDA001A//E