Nidek Medical ICE 900 User manual

OPERATOR’S MANUAL

Intelligent blocker

NIDEK CO., LTD. : 34-14, Maehama, Hiroishi-cho, Gamagori, Aichi 443-0038, Japan

(Manufacturer) Telephone: +81-533-67-6611

Facsimile: +81-533-67-6610

NIDEK CO., LTD : 3F Sumitomo Fudosan Hongo Bldg., 3-22-5, Hongo,

(Tokyo Office) Bunkyo-Ku, Tokyo 113-0033, Japan

Telephone: +81-3-5844-2641

Facsimile: +81-3-5844-2642

NIDEK INCORPORATED : 47651 Westinghouse Drive, Fremont, California 94539, U. S. A.

(United States Agent) Telephone: +1-510-226-5700

Facsimile: +1-510-226-5750

NIDEK S.A. : Europarc 13, rue Auguste Perret, 94042 Créteil, France

(EU Authorized Representative) Telephone: +33-1-49 80 97 97

Facsimile: +33-1-49 80 32 08

October 2009

44601-P912A

Printed in Japan

I

:

Use this instrument properly and safely.

Safety precautions

BEFORE USE, READ THIS MANUAL.

This operator's manual includes operating procedures, safety precautions, and

specifications for the NIDEK INTELLIGENT BLOCKER, Ice 900. IEC standards are applied

in this manual.

Cautions for safety and operating procedures must be thoroughly understood before

using this instrument.

Keep this manual handy for reference.

If you encounter any problems or have questions about the instrument, please contact

NIDEK or your authorized distributor.

In this manual, signal words are used to designate the degree or level of safety alerting. The defi-

nitions are as follows.

CAUTION

• Indicates a potentially hazardous situation which, if not avoided, might result in minor or

moderate injury or properly damage accident.

Even situations indicated by CAUTION may result in serious injury under certain conditions.

Safety precautions must be strictly followed at all times.

II

:

Use precautions

Before Use

CAUTION

• Do not use this instrument for purposes other than those intended.

NIDEK will not be responsible for accidents or malfunction caused by misuse.

• Do not modify the instrument. Do not touch anything inside the instrument.

This may result in electric shock or malfunction.

• Install the instrument in an environment that meets the following conditions.

The following conditions must be maintained during use.

Use conditions:

Temperature: 5 to 40ºC (41 to 104ºF)

Humidity: 5 to 31ºC: 30 to 80%, 31 to 40ºC: The minimum acceptable relative humidity

is 30%. The maximum acceptable relative humidity is 80% for temperatures up to 31ºC

which decreases linearly after that to 50% relative humidity at 40ºC.

A place with minimal dust

A place with little external light

A place free from vibration and shock

• Do not store the instrument in an area that is exposed to rain or water, or contains

poisonous gas or liquid.

Corrosion or malfunction of the instrument may occur.

• Install the instrument in a location with an adequate operating area in front of the

instrument as illustrated on page V.

• Be sure to use a wall outlet which meets the power specification requirements.

If the line voltage is too high or too low, the instrument may not perform properly. Mal-

function or fire may result.

• Be sure to use an outlet equipped with a ground terminal or connect a grounding wire

to a ground terminal.

Electric shock or fire may occur in the event of malfunction or power leakage.

• Fully insert the main power plug into the outlet.

Fire may occur if the instrument is used with a loose connection.

• Do not place heavy objects on the power cord.

A damaged power cord may cause fire or electric shock.

• Do not use a power cord other than the one provided. Also do not connect the

provided power cord to any other instrument.

Failure or fire may result.

• Before connecting any cable, turn off the power switch and disconnect the power

cord from the outlet.

Malfunction of the instrument may result.

III

:

During Use

CAUTION

• When the instrument is carried, be sure to hold front lower part and back upper part.

If areas other than those parts are held, damage may occur to the instrument or the

camera may be soiled.

CAUTION

• When connecting the cable to the interface connector, check the direction and

securely connect the cable.

Proper communication may not be performed.

• In the event of smoke or strange odors, immediately turn off the instrument and

disconnect the power plug from the outlet. After you are sure that the smoke has

stopped, contact NIDEK or your authorized distributor.

Usage of the instrument under such abnormal conditions may cause fire or electric

shock. In case of fire, use a dry chemical (ABC) extinguisher to extinguish the fire.

• Immediately replace the power cord if the internal wires are exposed, the power turns

on or off when the power cord is moved, or the cord and/or plug are too hot to hold.

This may result in electric shock or fire.

In the event of malfunction, disconnect the power cord from the wall outlet. Never touch

the inside of the instrument and contact NIDEK or your authorized distributor.

• Be sure to make the correct material selection for the lens material being processed.

If an improper material is selected, the lens may break or the processing wheels lifetime

may be reduced substantially.

• Do not press the Blocking Start button when no lens is placed on the lens table.

Doing so could cause contact of the cup holder to pins of the lens table.

• Never press on the LCD panel with a hard object such as a ball-point pen. Keep

magnetic objects away from the LCD panel.

The system may be damaged.

• Do not operate the LCD panel with wet hands.

Water seeping into the instrument may result in failure of the instrument.

• When connecting and disconnecting the USB flash drive, be sure not to touch the

terminal area directory or bring a metal object into contact.

Static electricity may corrupt or destroy the data.

• To protect against data loss or corruption, back up data onto USB flash drive

regularly.

NIDEK is not responsible for data loss or corruption due to lack of back-up.

• Be careful not to catch fingers when blocking.

Before starting blocking, do not insert hands into the lens clamp.

After blocking, keep hands away from the instrument as the lens clamp lowers and

blocking arm rotates to return to the original position. Fingers may get caught resulting

in injury.

IV

:

After Use

Maintenance and Check

CAUTION

• When disconnecting the power cord from an outlet, do not yank the power cord.

Always pull it by the plug.

This can damage the metal core of the cord and may result in electric shock, short cir-

cuit or fire.

• Occasionally clean the prongs of the power plug with a dry cloth.

If dust settles between the prongs, the dust will collect moisture, and short circuit or fire

may occur.

• If the instrument will not be used for a long time, disconnect the power cord from the

wall outlet.

Fire may occur.

• Verify that the following specified environmental conditions for transport and storage

(packed condition) are met.

Environmental conditions

Temperature: -15 to 65ºC (5 to 149ºF)

Humidity: 20 to 85% (non-condensing)

A place with low dust

A place not exposed to direct sunlight

• To transport the instrument, use the special packing materials to protect from shock

and impact.

Excessive vibration or impact to the instrument may cause malfunction.

CAUTION

• Be sure to perform inspections before and after use. It is recommended to have

periodic performance checks every two years.

Periodic checks must be performed by qualified personnel. Contact NIDEK or your

authorized distributor.

The blocking motor requires replacement every two years use or after eight hundred

thousand rotations.

• When performing maintenance work, secure a sufficient maintenance space (see

page V).

Maintenance work in an insufficient space may result in injury.

• Use the specified fuses to replace the old ones.

If not, a fire may occur.

V

:

[Operating area and maintenance work area]

Disposal

CAUTION

• Follow the local ordinances and recycling regulations regarding disposal or recycling

of the components.

It is recommended to commission the disposal to a designated industrial waste disposal

contractor.

• When disposing of packing materials, sort them by material and follow local

ordinances and recycling regulations.

Maintenance work area

Approximately

500 mm

Approximately

500 mm

Approximately

500 mm

Operating area

Approximately 1000 mm

Approximately

500 mm

VI

:

Table of Contents

VII

1. BEFORE USE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.1 Outline of the Instrument. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1.2 Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

1.3 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

1.3.1 Layout screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

1.3.2 Keyboard screen (Blocker Lex, Mini Lab system). . . . . . . . . . . . . . . . . . . . . . . . . .10

1.3.3 Keyboard screen (Blocker Lab, Blocker VCA system) . . . . . . . . . . . . . . . . . . . . . .11

1.3.4 Blocking screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

1.3.5 Hole Editor screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

1.3.6 Shape Editor screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

1.3.7 Data Control screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

1.3.8 Ten-key pad screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

1.3.9 Pop-up menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

1.4 Labels and Indications on the Instrument. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

1.5 Checking Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

2. OPERATING PROCEDURES . . . . . . . . . . . . . . . . . . . . . . 29

2.1 Operation Flow. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

2.1.1 Operation flow of the Blocker Lex system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

2.1.2 Operation flow of the Mini Lab system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

2.1.3 Operation flow of the Blocker Lab system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

2.1.4 Operation flow of the Blocker VCA system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

2.2 Getting Started and Exiting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

2.3 Data Saving, Loading, and Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

2.3.1 For JOB, PTN, TMP data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

2.3.2 Saving JOB, PTN, and TMP data in the internal memory. . . . . . . . . . . . . . . . . . . .34

2.3.3 Loading JOB data saved in the Ice 900 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

2.3.4 Loading PTN data saved in the Ice 900 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

2.3.5 Data control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

2.4 Operating Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

2.4.1 Operation in the Blocker Lex system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

2.4.2 Operation in the Mini Lab system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

2.4.3 Operation in the Blocker Lab system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

2.4.4 Operation in the Blocker VCA system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

2.5 Setting Processing Conditions and Entering Layout Data. . . . . . . . . . . . . . . . .51

2.5.1 Setting processing conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51

2.5.2 Grooving settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

2.5.3 Entering layout data for single vision lenses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61

2.5.4 Entering layout data for multifocal lenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69

2.5.5 Entering layout data for progressive power lenses . . . . . . . . . . . . . . . . . . . . . . . . .72

:

VIII

2.6 Shape Editor Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

2.7 Drilling Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

2.7.1 Setting entry in the Hole Editor screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

2.7.2 Attaching the lens table (for Shape Imager) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

2.7.3 Preparation for demo lenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

2.7.4 Measuring demo lenses (with marking) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

2.7.5 Measuring patterns. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

2.7.6 Measuring demo lenses (Manual Alignment mode) . . . . . . . . . . . . . . . . . . . . . . . . 94

2.8 Blocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

2.8.1 Blocking demo lenses (use the small-diameter lens holder) . . . . . . . . . . . . . . . . 100

2.9 Initial Screen Customize function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

2.10 Daily Checks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

3. MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

3.1 Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

3.2 Replacing Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

3.3 Setting Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

3.4 Adjusting the Cup Holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

3.5 Cleaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

3.6 List of Consumables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

4. CONNECTION AND SETTINGS. . . . . . . . . . . . . . . . . . . 111

4.1 Setting Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

4.2 Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

4.2.1 Connection samples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

4.2.2 Setting the Ice 900 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

4.2.3 Setting connected instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

5. SPECIFICATIONS AND ACCESSORIES . . . . . . . . . . . 129

5.1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

5.2 Standard Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

5.2.1 Standard accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

5.2.2 Optional accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

6. INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

1

1.

BEFORE USE

1.1 Outline of the Instrument

The NIDEK Ice 900 intelligent blocker automatically attaches (blocks) the lens cup for lens processing.

In the Blocker Lex or Mini Lab system, the lens is blocked after connecting to the LT-900 or Lex/Le

built-in tracing unit to load the shape data and the lens is aligned manually.

In the Blocker Lab or Blocker VCA system, JOB data is loaded from the host PC to block the lens.

The Ice 900 has the following features:

• The total of JOB number and PTN number that can be stored and controlled in the internal

memory is 30,000 or less. (Blocker Lex, Mini Lab system)

* The maximum number of data to be saved depends on the size of the data.

• The Ice 900 can be directly connected to two lens edgers. (Blocker Lex, Mini Lab system)

• The Ice 900 can be connected to a large-scale laboratory processing system.

• With the Shape Editor function, the lens shape can be changed to a variety of shapes.

• With the Shape Imager function, the lens outline and hole position can be detected from a

demo lens or pattern, and hole positions, diameters, and shapes can be edited.

• The 8.4-inch color LCD touch panel provides operation with good visibility.

• Selection and entry is possible by the right or left jog dial.

2

BEFORE USE: Configuration

1.2 Configuration

{Front view

Display panel

This 8.4-inch color touch screen displays various items that have been entered.

Left jog dial

Rotate the left jog dial to select an item or data folder on the screen.

Cup holder

Attaches the lens cup.

Touch pen

Touch pen holder

Display panel

Left jog dial

Cup holder

Blocking arm

Lens clamp

Lens table

Reflection protective

plate

Tray

Lens table

(for Shape Im-

ager)

Small-diameter

lens holder

Pilot lamp

Right jog dial

Blocking

system lever

Lens clamp

lever

Fixing pin (lens table)

3

BEFORE USE: Configuration

1

Blocking arm

When the arm is slightly lowered by hand, blocking starts automatically.

Blocking can also be started by pressing the blocking start button on the Blocking screen.

The blocking pressure is 2.5 kgf.

Lens clamp

Holds the lens.

Lift the Lens clamp lever and place the lens with the convex surface up then lower the lever gently to hold the lens.

Lens table

Place the lens on the three pins with the convex surface up.

With the flexible lens holder system, the pin is adjusted to keep the lens front side horizontal when the lens is

clamped.

Reflection protective plate

The glass is for protecting the reflection sheet.

Be sure not to smudge the plate with dirt or fingerprints as it may affect to the instrument performance. When the

glass is smudged, clean the plate with a dry soft cloth.

Lens table (for Shape Imager)

Attach the lens table (for Shape Imager) to the instrument and place the demo lens or pattern.

Be sure not to smudge the table with dirt or fingerprints as it may affect to the instrument performance. When the

glass is smudged, clean the table with a dry soft cloth.

Small-diameter lens holder

When blocking a lens, if the lens cannot be held with the lens clamp as the demo lens is too small, use the

small-diameter lens holder to hold the demo lens.

Pilot lamp

Instrument startup LED indicator.

The brightness (Off, Dark, Light) can be selected with the parameter setting.

However, if “off” is set, the light still turns on temporarily when the power is turned on.

Right jog dial

Rotate the right jog dial to select a data and change numeric values on the screen.

Blocking system lever

When the lens table (for Shape Imager) is attached, use this lever to perform vertical and rotation movement

of the blocking system.

Lens clamp lever

Performs vertical movement of the lens clamp.

Lift the lens clamp lever and place the lens with the convex surface up then lower the lever gently to hold the lens.

Fixing pin (lens table)

When attaching the lens table (for Shape Imager), insert this fixing pin into the lens table hole.

4

BEFORE USE: Configuration

{Back view

Display tilt lever

Slide the display tilt lever forward and backward by hand to set the display in one of 4 tilt angles.

Power switch

Turns on/off the Ice 900.

Inlet

Connect the detachable power cable. The inlet is equipped with a fuse holder.

Fuse holder

Two fuses (T 1A 250 V) are equipped.

BAR CODE

EDGER 1 EDGER 2

LAN

TRACER

Fan

USB flash drive port

²³²³

²µ²µ

²´²´

BAR CODE connector

TRACER connector

²³

²²

Power switch

Inlet

Fuse holder

LAN port

EDGER 1 connector

EDGER 2 connector

²±²±

Display tilt lever

5

BEFORE USE: Configuration

1

LAN port

Used to connect a LAN cable when configuring the system on LAN of ETHERNET*1.

EDGER 1 connector

Used to connect a lens edger or a host PC.

EDGER 2 connector

Used to connect a second lens edger.

TRACER connector

Connect a tracer when the system is set to Mini Lab.

BAR CODE connector

Used to connect an optional barcode scanner.

USB flash drive port

Used to connect an optional USB flash drive.

Fan

Lowers the temperature in the instrument.

The fan automatically runs if the temperature in the instrument rises above the set temperature. When the

temperature is not above the set temperature, the fan stops running. This does not indicate a malfunction.

*1. ETHERNET: Standards on wiring, and access to the wiring to allow mutual accessing of various information processing terminals

to the LAN. The Ice 900 transfers and receives data through 10/100BASE-T cables.

²±²±

²²²²

²³²³

²´²´

²µ²µ

6

BEFORE USE: Display

1.3 Display

1.3.1 Layout screen

■Screen for entering each data of lens layout and processing conditions.

Blocking switching

button

Menu button

Screen customize

button

Clock

Frame pupillary

distance

Pupillary distance

Optical center mark

Frame center mark

Optical center height

Shape size

WD

Lens type button

Layout mode button

Safety beveling button

Polishing button

²±

Frame type button

²³²³

Processing mode button

²²²²

Soft processing mode button

²´

Right or Left indication button

Information bar

Tracer button

JOB#/PTN#

Screen change tabs

Lens material button

²µ²µ

Processing image

²¶

PTN No. display

• The illustration of the lens in the screen

display is as viewed from the front side

in the right figure.

• Viewed from the front the lenses are

mirrored so that the (R) lens is

displayed on the left and the (L) lens is

on the right.

Rear

Front

Right side

(R)

Left side (L)

7

BEFORE USE: Display

1

Right or Left indication button

Specify the right (R) and left (L) of the lens.

Information bar

Displays the current operation status or next operation.

Tracer button

Loads the shape data measured with the tracing unit to the display panel.

This button is displayed only when the Mini Lab system is set.

JOB#/PTN#

Changes to the keyboard screen to save and load the data.

In addition to the keyboard screen, JOB# (PTN#) can be entered by an optional barcode scanner.

PTN No. display

When the PTN data is saved or saved PTN data is loaded, the PTN number is displayed.

Screen change tabs

Changes the screen among the Layout screen, Hole Editor screen, Shape Editor screen, and Data Control

screen.

Blocking switching button

Changes the screen to the Blocking screen.

Menu button

Displays the Parameter screen.

Screen customize button

Stores the current screen as an initial screen.

Clock

Indicates the current time. Pressing this button displays the Clock screen.

For details, see “3.3 Setting Clock” (page 107).

Frame pupillary distance (FPD)

Distance between the right and left frame centers

The FPD is calculated by the boxing system.

Range [30.00 to 99.50 mm (in increments of 0.01 mm)]

The DBL (width between the nasal ends of the left and right

frames) can also be entered instead of the FPD.

Pupillary distance (PD)

Manually-entered prescribed pupillary distance

Range [30.00 to 99.50 mm (in increments of 0.01 mm)]

The monocular PD (1/2 PD) can be entered,

Range [15.00 to 49.75 mm (in increments of 0.01 mm)]

Optical center mark

Indicates the optical center of the lens.

In Active mode, this mark is displayed in red and in Passive mode, this mark is displayed in black.

ÆÐÄ

ÄÂÌ

8

BEFORE USE: Display

Frame center mark

Indicates the center of the lens shape (frame center).

Optical center height [ ]

Height of the optical center from the frame center (boxing center)

Range [-15.0 to +15.0 mm (in increments of 0.1 mm)]

PD and BT can also be entered.

Shape size

Shows the enlarged or reduced lateral based size from a loaded lens shape.

This is for enlarging or reducing the shape data of the pattern while maintaining a similar form.

Range: [-9.95 to +9.95 mm (in increments of 0.01 mm)]

WD

When Single is selected for the lens type, set the distance

between the vertical alignment lines.

For easy alignment, enter WD in accordance with the distance

between the markings on the lens.

Range [15.0 to 45.0 mm (in increments of 0.1 mm)]

When Multi is selected for the lens type, display the width of the

segment.

For easy alignment, enter WD in accordance with the width of the

segment.

When Progressive is selected for the lens type, display the width of the hidden marking.

For easy alignment, enter WD in accordance with the distance between the hidden markings.

Lens type button

Changes the lens type [Single, Multi, Progressive, and Demo lens] to be blocked.

Layout mode button

Changes the layout mode [Active, Passive].

Safety beveling button

The selectable options depend on the connected lens edger. Set them with the Polish/SFB Setting

parameter.

When the Polish/SFB Setting parameter is set to Le/Lex:

The selectable options are “SFB” and “None”.

When the Polish/SFB Setting parameter is set to Me/Se:

The selectable options are Small, Medium, Large, Special, and None.

When set to high curve, safety beveling cannot be set.

Polishing button

The selectable options depend on the connected lens edger. Set them with the Polish/SFB Setting

parameter.

WD

²±²±

9

BEFORE USE: Display

1

When the Polish/SFB Setting parameter is set to Le/Lex:

The selectable options are with polishing (Polish) and without polishing (None).

The Polish option cannot be selected for glass lenses.

When set to high curve, [Polish] cannot be set. (only when set to Le/Lex)

When the Polish/SFB Setting parameter is set to Me/Se:

The selectable options depend on whether safety beveling is “SFB” or “None”.

When safety beveling is off, the options are Polish and None.

When safety beveling is on, the options are Polish, None, Pol (Edge), and Pol (SFB).

The Polish option cannot be selected for glass lenses.

Processing mode button

Selects the processing conditions.

Frame type button

Selects the frame type [Metal, Plastic, TwoPoint, Nylor].

Soft processing mode button

Toggles soft processing between on and off .

Lens material button

Specifies the lens material [CR39, Hi-index, Polyca., Acrylic, Trivex, Urethane, Glass].

Processing image

Image display of processing mode, polishing, and safety beveling currently set.

²²²²

Metal/Plastic Auto, Guide, HC Auto, HC Guide

Two Point Flat

Nylor Auto, Guide, Flat

²³²³

²´²´

6RIW6RIW

²µ²µ

²¶²¶

10

BEFORE USE: Display

1.3.2 Keyboard screen (Blocker Lex, Mini Lab system)

■Screen for storing or loading JOB data (PTN data).

■Press JOB#/PTN# on the Layout screen to display this screen. Or scan the barcode.

JOB#/PTN#

Displays JOB number or PTN number to be saved or loaded.

Close the keyboard button

Changes to the Layout screen or Blocking screen.

Save button

Saves JOB data (PTN data).

Load button

Loads JOB data (PTN data).

Close the keyboard

button

Hyphen input

Alphanumeric keyboard

entry

Save button

Load button

JOB#/PTN#

Delete character

Insert character

Delete before character

Page is loading ...

Nidek Medical ICE 900 User manual

Nidek Medical ICE 900 User manual

Related papers

Other documents