1_H24维修手册.pdf - 第12页

E d i ti o n 5 .0 H 24 H ead R ep ai r T r ai n i n g T ext f o r S er vi ce E n g i n e e r s CO NT E NT S Cha pt e r 8 - M e a s u r i ng t he A i r P r e s s ur e on M a c hi ne 8. 1 T ur n i ng t he c ont r o l po w …

Edition 5.0 H24 Head Repair Training Text for Service Engineers

CONTENTS

Chapter 1 - Replacing the syringes

1.1

Removing the old syringe ........................................................................................... 1-2

1.2

Attaching the new syringe ........................................................................................... 1-5

Chapter 2 - Replacing the Z axis motor

2.1

Remove the Z axis ...................................................................................................... 2-1

2.2

Attaching the Z axis motor .......................................................................................... 2-4

Chapter 3 - Replacing the Z axis ball screw

3.1

Removing the Z-axis ball screw .................................................................................. 3-1

3.2

Attaching the Z-axis ball screw ................................................................................... 3-5

Chapter 4 - Replacing the R-axis motor

4.1 Removing the R-axis motor ....................................................................................... 4-1

4.2

Attaching the R-axis motor .......................................................................................... 4-4

Chapter 5 - Replacing the Q-axis motor

5.1 Removing the Q-axis motor ........................................................................................ 5-1

5.2

Attaching the Q-axis motor ......................................................................................... 5-4

Chapter 6 - Adjusting nozzle lowering lever check sensor and

measuring the air pressure

6.1 Nozzle Lowering Lever Check Sensor ...................................................................... 6-2

6.2 Vacuum Break Pressure Measurement .................................................................... 6-6

6.3 Airflow Measurement ................................................................................................ 6-10

6.4 Nozzle Cleaning Pressure Measurement and air flow measurement ...................... 6-12

6.5 Vacuum Pressure Measurement .............................................................................. 6-12

Chapter 7 - Replacing and Adjusting the Stepping Motor

7.1 Setting up the head I/O check jig .............................................................................. 7-1

7.2 Removing the stepping motor ................................................................................... 7-2

7.3 Setting the step motor origin ..................................................................................... 7-3

7.4 Attaching the stepping motor .................................................................................... 7-6

7.5

Adjusting the stepping motor position .......................................................................... 7-7

FK-9F50-08-0E i FUJI MACHINE MFG. CO., LTD

CONFIDENTIAL

Downloaded at 2015/06/18 12:05:48 (JST) by 5LUF0998

Edition 5.0 H24 Head Repair Training Text for Service Engineers

CONTENTS

Chapter 8 - Measuring the Air Pressure on Machine

8.1 Turning the control power ON ................................................................................... 8-1

8.2 Measuring the Vacuum Break Pressure ................................................................... 8-3

8.3 Measuring the Nozzle Cleaning Pressure ................................................................ 8-5

8.4 Measuring the Vacuum Pressure ............................................................................. 8-6

Chapter 9 - Replacing the battery and resetting the servo motor

origins

9.1 Replacing the battery ................................................................................................ 9-1

9.2 Preparing for MT reset .............................................................................................. 9-3

9.3 MT reset .................................................................................................................... 9-3

Chapter 10 - Proper Data Measurement

10.1 Installing the Head Proper Data Measurement Tool .............................................. 10-2

10.2 Explanation about Head Proper Data Measurement Tool...................................... 10-4

10.3 Motion Check .......................................................................................................... 10-6

10.4 Proper measurement .............................................................................................. 10-7

10.5 R-axis proper data measurement ........................................................................... 10-8

10.6 Q-axis proper data measurement ........................................................................... 10-11

10.7 Z-axis proper data measurement ............................................................................ 10-14

Chapter 11 - Camera position adjustment, current value (grayscale

value) adjustment and area check

11.1 Required jigs ........................................................................................................... 11-1

11.2 Preparation on the module ...................................................................................... 11-2

11.3 Component names and explanation of the adjustment modes .............................. 11-7

11.4 Configuration settings ............................................................................................. 11-8

11.5 Adjusting the camera installation position .............................................................. 11-9

11.6 Adjusting the current value (grayscale value) ......................................................... 11-12

11.7 Checking the field of vision ..................................................................................... 11-17

11.8 Adjusting the nozzle existence current (grayscale value) ...................................... 11-20

11.9 Checking the nozzle existence field of vision ......................................................... 11-21

11.10 Mode setting chart................................................................................................. 11-24

FK-9F50-08-0E ii FUJI MACHINE MFG. CO., LTD

CONFIDENTIAL

Downloaded at 2015/06/18 12:05:48 (JST) by 5LUF0998

Edition 5.0 H24 Head Repair Training Text for Service Engineers

CONTENTS

Supplement 1 - Proper data measurement for H24 head using head bench

1.1 R-axis proper data measurement ............................................................................ S1-2

1.2 Q-axis proper data measurement ............................................................................ S1-10

1.3 Z-axis proper data measurement ............................................................................ S1-14

Supplement 2 –IPS Camera position adjustment for H24 head using head

bench

2.1 Required jigs ............................................................................................................ S2-1

2.2 Preparation on the head bench ............................................................................... S2-2

2.3 Component names and explanation of the adjustment modes Z-axis proper data

measurement .................................................................................................................. S2-4

2.4 Configuration settings ............................................................................................... S2-5

2.5 Adjusting the camera installation position ................................................................ S2-6

2.6 Adjusting the current value (grayscale value) ........................................................... S2-9

2.7 Checking the field of vision ....................................................................................... S2-14

2.8 Adjusting the nozzle existence current (grayscale value) ........................................ S2-17

2.9 Checking the nozzle existence field of vision ........................................................... S2-19

2.10 Mode setting chart ................................................................................................... S2-21

FK-9F50-08-0E iii FUJI MACHINE MFG. CO., LTD

CONFIDENTIAL

Downloaded at 2015/06/18 12:05:48 (JST) by 5LUF0998