Nidek Medical Express LE-9000 Series Manuals

Manuals and User Guides for Nidek Medical Express LE-9000 Series. We have 1 Nidek Medical Express LE-9000 Series manual available for free PDF download: Service Manual

Nidek Medical Express LE-9000 Series Service Manual (97 pages)

PATTERNLESS EDGER

Brand: Nidek Medical | Category: Edger | Size: 20 MB

Table of Contents
3
Introduction
7
Safety
9
General Precautions
9
Maintenance Precautions
9
Troubleshooting
11
Sub-Troubleshooting
13
The Initialization Does Not Start
13
The Display Panel Does Not Display Properly
13
Error Messages Appear
14
Error Code 0001 (Grinding Data Transmission Error) Appears
14
Error Code 0002 (Grinding Data Reception Error) Appears
14
Error Code 0107 (Roughing Does Not Stop.) Appears
15
Error Code 0108 (Grinding Wheel Does Not Turn.) Appears
16
Error Code 0201 (Feelers Cannot be Initialized.) Appears
17
Error Code 0202 (Feelers or Encoder Error) Appears
18
Error Code 0204 (after Measurement of the Rear Surface of the Lens, the Front Surface of the Lens Cannot be Measured.) Appears
19
Error Code 0205 (Abnormal Data for Measured Result of the Lens) Appears
19
Error Code 0206 (the Initial Data Obtained in Lens Shape Measurement Is Abnormal.) Appears
20
Error Code 0207 (There Is a Disparity between the Data at the Starting Point and at the End Point in Lens Shape Measurement.) Appears
20
Error Code 0208
20
Error Code 0209
21
Error Code 0301 (Abnormal y Axis Data for Grinding) Appears
21
Error Code 0302 (Abnormal X Axis Data for Grinding) Appears
21
Error Code 0402 (X Axis Cannot be Initialized.) Appears
21
Error Code 0403 (y Axis Cannot be Initialized) Appears
22
Error Code 0404 (Initialization Error of Θ Axis) Appears
23
Error Code 0405 (Initialization Error of X and y Axes) Appears
23
Error Code 0408 (Initialization Error of F Axis Motor) Appears
24
Error Code 0501 (the Chucking Motor Does Not Run.) Appears
25
Error Code 0602 (the Chamfering/Grooving Unit Does Not Initialize.) Appears
26
Error Code 0603 (Grinding End Sensor Error of the Chamfering/Grooving Unit) Appears
26
Error Code 0604 (Abnormally Attached Position of the Grinding End Sensor of the Chamfering/Grooving Unit) Appears
27
Error Code 0801 (CPU False Interrupt Error) Appears
27
Error Code 0802 (CPU DME Bus Error) Appears
27
Error Code 0900 (EEPROM Writing Error) Appears
27
Error Code 0901 (the Rough Size Parameter Settings Are out of the Specified Range.) Appears
27
Error Code 0902 (the Size Preset Parameter Settings Are out of the Specified Range.) Appears
27
Error Code 0903 (the Bevel Constant Parameter Setting Is out of the Specified Range.) Appears
27
Error Code 0904 (the Settings of the Parameters Related to Wheel Position Are out of the Specified Range.) Appears
27
Error Code 0905 (Frame Memory Verification Error) Appears
28
Error Code 0906 (Frame Memory CRC Check Error) Appears
28
The Instrument Does Not Operate by the Keys on the Control Panel
28
Tracing Cannot be Done Properly
29
Tracing Does Not Start./Tracing Is Not Completed
29
The Stylus Comes off During Tracing
29
Pattern Cannot be Traced
29
The Feelers Do Not Contact the Lens
30
Grinding of a Lens Cannot be Done Properly
30
Water Leaks
30
Water Is Not Supplied
30
Axis Shift Occurs
31
Grinding Takes a Long Time
31
Bevel Position Is Improper
31
Chamfering and Grooving Positions Are Improper
32
Lens Has an Unpolished Area after Polishing
32
Maintenance Message Appears
33
Removing Covers
35
Removing the Cover ASSY
35
Removing the Right, Left and Rear Covers
36
Replacement
37
Replacing the Rocker Switch
37
Replacing the Switching Power Supply
37
Replacing the MAIN Board
38
Replacing the LCD Display
38
Replacing Cable CA24
39
Replacing Cable CA25
39
Replacing the y Axis ASSY
39
Replacing the Tracer ASSY
40
Replacing the 5-Phase Pulse Motor Driver
40
Replacing the Inverter
42
Replacing the Feeler ASSY
42
Replacing the Lens Measuring ASSY
43
Replacing Cable CA26
43
Replacing Cable CA48
44
Replacing Cable CA46
44
Replacing the Pulse Motor for the Rotate Axis
44
Replacing the CD Motor
45
Replacing Cable CA44
45
Replacing the Chamfering/Grooving Unit
46
Replacing the Pulse Motor (E035)
46
Replacing Cable CA38
47
Replacing the BA03 Board
47
Replacing the BA04 Board
47
Replacing the Stylus
48
Replacing the Wheel ASSY
48
Replacing the Carriage ASSY
49
Replacing the Pulse Motor for X Axis
50
Adjustment
51
Installation of the Software
51
Making a Backup of the Parameters
51
Writing the Parameters
51
Writing the Program of the Master CPU
52
Initialization of the EEPROM
52
Writing the Program of the Tracer CPU
53
Adjustment of Chamfering/Grooving Unit
54
Arm Position Adjustment of the Chamfering/Grooving Unit
54
Grinding End Sensor Adjustment of the Chamfering/Grooving Unit
55
Calibration
56
Calibration of the Lens Measuring ASSY
56
Calibration of the Chamfering/Grooving Unit
56
Calibration of the Tracer ASSY
57
Frame Auto Calibration
57
Pattern Auto Calibration
57
Torque Calibration of the Tracer ASSY
57
Full-Calibration of the Tracer ASSY
58
Size and Bevel Adjustment
60
Size Adjustment
60
Bevel Position Adjustment
61
Axis Angle Adjustment
61
Polishing Adjustment
62
Polycarbonate Polish Finishing Allowance Adjustment
62
Polish Level, Polish Axis and Bevel Position Adjustments
63
Polish Size Adjustment
64
Chamfer and Groove Adjustment
64
Height Adjustment of the Chamfering Wheel
64
Groove Position Adjustment
65
Chamfering Wheel Position Adjustment in Beveling
65
Chamfering Wheel Position Adjustment in Flat Edging
65
Chamfer and Groove Axis Adjustment
66
Polishing Wheel Dressing
67
Dressing
67
Applying Compound
68
Chucking Pressure Adjustment
68
Feeler Adjustment
69
Feeler Reference Position Adjustment
69
Feeler Initialization Position Adjustment
69
Initialization Position Adjustment of y and Θ Axes
70
Adjustment of the Lens Measuring ASSY
71
Voltage Adjustment of the Lens Measuring ASSY
71
Axis Check and Adjustment of the Lens Measuring ASSY
72
Tracer ASSY Adjustment
73
Tilt Adjustment of the Stylus
73
Position Adjustment of Cable CA63
73
Cleaning the Pattern Tracing Pin
74
Carriage Adjustment
74
Parameter Check of BL Inverter
75
References
77
Wiring Diagram
77
Connectors and Cables
78
Configuration
80
Labels
82
Error Code Table
84
General Tools
88
Consumables
88
Calibration Jig List
89
Special Key Operation
89
Resetting the Ground Lens Number
89
Recalling the Φ45 Built-In Data
90
Recalling the
90
Built-In Data
90
Displaying the System Setting Mode Screen
90
Grease Application
91
Parameters
93
Parameter List of Brushless Motor
96
Trip List of Brushless Motor Inverter
97

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Nidek Medical Express LE-9000 Series Manuals

Nidek Medical Express LE-9000 Series Service Manual (97 pages)

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