Roland Picza PIX-4, Picza PIX-30 User Manual

Thank you very much for purchasing the PIX-4.

• To ensure correct and safe usage with a full understanding of
this product's performance, please be sure to read through this
manual completely and store it in a safe location.

• Unauthorized copying or transferral, in whole or in part, of
this manual is prohibited.

• The contents of this operation manual and the specifications of
this product are subject to change without notice.

• The operation manual and the product have been prepared and
tested as much as possible. If you find any misprint or error,
please inform us.

USER'S MANUAL

For the USA

FEDERAL COMMUNICATIONS COMMISSION

RADIO FREQUENCY INTERFERENCE

STATEMENT

This equipment has been tested and found to comply with the
limits for a Class A digital device, pursuant to Part 15 of the
FCC Rules.
These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated
in a commercial environment.
This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance
with the instruction manual, may cause harmful interference
to radio communications.
Operation of this equipment in a residential area is likely to
cause harmful interference in which case the user will be
required to correct the interference at his own expense.

Unauthorized changes or modification to this system can void
the users authority to operate this equipment.

The I/O cables between this equipment and the computing
device must be shielded.

For Canada

CLASS A NOTICE

This Class A digital apparatus meets all requirements of the
Canadian Interference-Causing Equipment Regulations.

CLASSE A AVIS

Cet appareil numérique de la classe A respecte toutes les
exigences du Règlement sur le matériel brouilleur du
Canada.

ROLAND DG CORPORATION
1-6-4 Shinmiyakoda, Hamamatsu-shi, Shizuoka-ken, JAPAN 431-2103
MODEL NAME : See the MODEL given on the rating plate.
RELEVANT DIRECTIVE : EC MACHINERY DIRECTIVE (98/37/EC)

EC LOW VOLTAGE DIRECTIVE (73/23/EEC)
EC ELECTROMAGNETIC COMPATIBILITY DIRECTIVE (89/336/EEC)

1

Windows® and Windows NT® are registered trademark or trademark of Microsoft® Corporation in the United States and/or other countries.
i486 and Pentium are registered trademarks of Intel Corporation in the United States.
AutoCAD® is registered trademark of Autodesk, Inc.
Mac OS, Macintosh, Power Macintosh, PowerBook, and AppleTalk are registered trademarks or trademarks of Apple Computer, Inc. in the USA and other
countries.
PowerPC is trademark of International Business Machines Corporation.

Copyright © 1999 ROLAND DG CORPORATION

Table of Contents

To Ensure Safe Use .......................................... 2

About the Labels Affixed to the AC

Adapter and Unit ..................................... 4

Pour utiliser en toute sécurité ................... 5

À propos des étiquettes collées
sur l’adaptateur AC et sur

l’appareil.......................................................7

Using PICZA (Some Examples of Actual Use) ............8

Creating elements for 3D computer graphics

software .............................................................. 8

Adding 3D graphics to an internet web page ..... 9

Cutting a three-dimensional object with a

modeling machine ............................................ 10

1 Check the included items ....................................... 11

2 Part names.............................................................. 11

3 Setting up and connection...................................... 12

4 Installing the Dr.PICZA......................................... 14

Symbols used in the section on software ......... 14

Overview of Dr. PICZA ................................... 14

Installing........................................................... 15

5 Starting Dr. PICZA ................................................ 17

About Help ................................................. 17

6 Selecting a communication port ............................ 18

7 Powering ON ......................................................... 19

8 Load the object to be scanned on the PIX-4 .......... 19

Maximum scanning area of the PIX-4 .............19

Load the object to be scanned on the PIX-4 .... 20

9 Starting scanning....................................................22

About scanning conditions

and the scanning area ...................22

Setting scanning conditions

and starting scanning.................... 22

Setting the scanning area ............................ 24

Rescanning a particular portion.................. 25

Cancels scanning/Pauses scanning ............. 25

10 Saving scanned data .............................................. 26

Edit the scanned data .................................. 26

11 Powering OFF........................................................26

When not in use .......................................... 26

12 Ending Dr. PICZA................................................. 27

13 Items that may not be copied................................. 27

14 What to do if... ....................................................... 27

15 Specifications ........................................................ 28

2

To Ensure Safe Use

Used for instructions intended to alert the user to the risk of death or severe
injury should the unit be used improperly.

About and Notices

Used for instructions intended to alert the user to the risk of injury or material
damage should the unit be used improperly.

* Material damage refers to damage or other adverse effects caused with

respect to the home and all its furnishings, as well to domestic animals or
pets.

About the Symbols

The symbol alerts the user to important instructions or warnings. The specific meaning of
the symbol is determined by the design contained within the triangle. The symbol at left means
"danger of electrocution."

The symbol alerts the user to items that must never be carried out (are forbidden). The
specific thing that must not be done is indicated by the design contained within the circle. The
symbol at left means the unit must never be disassembled.

The symbol alerts the user to things that must be carried out. The specific thing that must
be done is indicated by the design contained within the circle. The symbol at left means the
power-cord plug must be unplugged from the outlet.

Do not disassemble, repair, or
modify.

Doing so may lead to fire or abnormal
operation resulting in injury.

Do not use with any electrical power
supply that does not meet the
ratings displayed on the AC adapter.

Use with any other power supply may lead
to fire or electrocution.

Do not use with any power supply
other than the dedicated AC adapter.

Use with any other power supply may lead
to fire or electrocution.

Do not use with a damaged AC
adapter, power cord, or power-cord
plug or with a loose electrical outlet.

Use with any other
power supply may
lead to fire or
electrocution.

When not in use for extended
periods, unplug the AC adapter from
the electrical outlet.

Failure to do so
may result in
danger of shock,
electrocution, or fire
due to deterioration
of the electrical
insulation.

Do not use while in an abnormal
state (i.e., emitting smoke, burning
odor, unusual noise, or the like).

Doing so may result in fire or electrical
shock.
Immediately unplug the AC adapter from
the electrical outlet, and contact your
authorized Roland DG Corp. dealer or
service center.

3

Install on a stable surface.

Failure to do so
may result in
falling of the unit,
leading to injury.

Do not place hands near the main
unit while in operation.

Doing so may
result in injury.

Do not injure or modify the electrical
power cord, nor subject it to
excessive bends, twists, pulls,
binding, or pinching, nor place any
object of weight on it.

Doing so may
damage the
electrical power
cord, leading to
electrocution or fire.

Do not allow liquids, metal objects
or flammables inside the machine.

Such materials
can cause fire.

Do not allow children to operate
without adult supervision or operate
within reach of young children.

Doing so may result in injury.

When unplugging the AC adapter
from the power outlet, grasp the
adapter unit or the plug, not the cord.

Unplugging by
pulling the cord
may damage it,
leading to fire or
electrocution.

Store clay out of the reach of
children.

Do not attempt to unplug the AC
adapter with wet hands.

Doing so may
result in electrical
shock.

4

: Indicates information to prevent machine breakdown or malfunction and ensure correct use.

: Indicates a handy tip or advice regarding use.

In addition to the and symbols, the symbols shown below are also used.

NOTICE

About the Labels Affixed to the AC Adapter and Unit

These labels are affixed to the body of this product and the AC adapter. The following figure describes the location. The
configuration of the AC adapter varies according to regional differences in voltage. Please note that the descriptions in this
manual are for the 117 V adapter.

Rating label

Do not use with any
electrical power supply
that does not meet the
ratings displayed on the
AC adapter.

When not in use for prolonged periods,
unplug the AC adapter from the electrical
outlet.

Front

Rear

Do not place hands
near the main unit
while in operation.

Model label

5

Utilisé pour avertir l'utilisateur d'un risque de décès ou de blessure grave en
cas de mauvaise utilisation de l'appareil.

Avis sur les avertissements

Utilisé pour avertir l'utilisateur d'un risque de blessure ou de dommage
matériel en cas de mauvaise utilisation de l'appareil.

* Par dommage matériel, il est entendu dommage ou tout autre effet

indésirable sur la maison, tous les meubles et même les animaux
domestiques.

À propos des symboles

Le symbole attire l'attention de l'utilisateur sur les instructions importantes ou les
avertissements. Le sens précis du symbole est déterminé par le dessin à l'intérieur du triangle.
Le symbole à gauche signifie "danger d'électrocution".

Le symbole avertit l'utilisateur de ce qu'il ne doit pas faire, ce qui est interdit. La chose
spécifique à ne pas faire est indiquée par le dessin à l'intérieur du cercle. Le symbole à
gauche signifie que l'appareil ne doit jamais être démonté.

Le symbole prévient l'utilisateur sur ce qu'il doit faire. La chose spécifique à faire est
indiquée par le dessin à l'intérieur du cercle. Le symbole à gauche signifie que le fil électrique
doit être débranché de la prise.

Pour utiliser en toute sécurité

Ne pas démonter, réparer ou
modifier.

Le non-respect de cette consigne pourrait
causer un incendie ou provoquer des
opérations anormales entraînant des
blessures.

Ne pas utiliser avec une alimentation
électrique autre que l’adaptateur AC
conçu à cet effet.

Une utilisation avec toute autre alimentation
électrique pourrait provoquer un incendie
ou une électrocution.

Ne pas utiliser avec une alimentation
électrique ne respectant pas les
caractéristiques indiquées sur
l’adaptateur AC.

Une utilisation avec toute autre alimentation
électrique pourrait provoquer un incendie
ou une électrocution.

Ne pas utiliser si l'appareil est dans
un état anormal (c'est-à-dire s'il y a
émission de fumée, odeur de brûlé,
bruit inhabituel etc.).

Le non-respect de cette consigne pourrait
provoquer un incendie ou des décharges
électriques.
Débrancher immédiatement l’adaptateur AC
et contacter votre agent agréé de la
compagnie Roland DG ou votre centre de
service.

6

Ne pas utiliser avec un adaptateur
AC ou un fil électrique endommagé
ou avec une prise électrique qui a du
jeu.

Une utilisation avec
toute autre
alimentation électrique
pourrait provoquer un
incendie ou une
électrocution.

Quand l’appareil reste inutilisé
pendant plusieurs heures,
débrancher l’adaptateur AC.

Le non respect de
cette consigne
pourrait causer des
risques de décharges
électriques,
d’électrocution, ou
d’incendie dus à la
détérioration de
l’isolation électrique.

Ne pas endommager ou modifier le
fil électrique. Ne pas le plier, le
tordre, l'étirer, l'attacher ou le serrer
de façon excessive. Ne pas mettre
d'objet ou de poids dessus.

Une négligence à
ce niveau pourrait
endommager le fil
électrique ce qui
risquerait de
provoquer une
électrocution ou un
incendie.

Lorsque vous débranchez
l’adaptateur AC, saisir et tirer le bloc
adaptateur et non le fil électrique.

Débrancher en tirant sur le fil pourrait
l'endommager et risquer de provoquer un
incendie ou une électrocution.

Ne pas débrancher l’adaptateur AC
avec des mains mouillées.

Une négligence à
ce niveau pourrait
provoquer des
décharges
électriques.

Ne pas introduire de liquide, d'objet
métallique ou inflammable dans
l'appareil.

Ce genre de
matériel peut
provoquer un
incendie.

Installer l’appareil sur une surface
stable.

Une négligence à
ce niveau pourrait
provoquer la chute
de l’appareil et
entraîner des
blessures.

Ne pas placer vos mains près de
l’unité principale pendant son
fonctionnement.

Le non respect de cette consigne pourrait
causer des blessures.

Ne pas laisser des enfants faire
fonctionner l’appareil sans la
surveillance d’un adulte ni laisser
l’appareil en fonctionnement à la
portée d’enfants en bas âge.

Une négligence à ce niveau pourrait
provoquer des blessures.

Ranger la pâte hors de la portée des
enfants.

7

Nom du modèle

À propos des étiquettes collées sur l’adaptateur AC
et sur l’appareil

Ces étiquettes sont collées sur le corps de l’appareil et sur l’adaptateur AC. Le dessin suivant indique leur emplacement. La
configuration de l’adaptateur AC varie selon les différences de voltage régionales. Veuillez noter que les descriptions dans ce
manuel correspondent à un adaptateur de 117 volts.

Étiquette des
caractéristiques électriques

Ne pas utiliser avec une
alimentation électrique ne
respectant pas les
caractéristiques indiquées sur
l’adaptateur.

Quand l’appareil reste inutilisé pendant
une longue période, débrancher
l’adaptateur AC.

Avant

Arrière

Ne pas placer vos
mains près de
l’unité principale
pendant son
fonctionnement.

8

Using PICZA (Some Examples of Actual Use)

This section presents some actual examples of how PICZA can be put to use.

Creating elements for 3D computer graphics software

Dr. PICZA offers a function for exporting files in three-dimensional DXF format (AutoCAD® Release 12 format). This section explains
how to use a commercially available 3D computer-graphics software application that can import DXF-format files to create your own
original illustrations. (This product does not include 3D computer-graphics software, which must be obtained from another source.)

1

Visualize in detail the design illustration you wish to create. In this
example, we'll make the illustration shown below.

2

Create the elements that make up the
illustration. In this example, we'll use
the clay included with the product to
make the face, and the graphics
software to make the other element
(the pyramid).

3

Scan the clay face and export the data
in DXF format.

4

Launch the 3D graphics application
and import the DXF file. Make the
pyramid and arrange the face and the
pyramid using the layout shown below.

Use the 3D graphics software to color the illustration, then
print it out.

5

DXF-format file

9

Adding 3D graphics to an internet web page

Dr. PICZA comes with a function for exporting files in VRML format (Ver.1.0). VRML (Virtual Reality Modeling Language) is a
language used to display 3D graphics on the World Wide Web, where they can be viewed using a web browser capable of displaying
VRML files. Color data from Dr. PICZA is also preserved in these VRML files. In this example, we'll add the image of a original fishing
lure scanned with the PIX-4 to a web page. (This product does not include a web browser or web-page authoring software, which must be
obtained from another source.)

1

Set the lure in place on the workpiece table and scan it with the PIX-4.
In this example, we'll scan only one side of the lure, and use Dr.
PICZA's [Add Backside Faces] function to make a complete three­dimensional representation.

2

Use Dr. PICZA to color the scanned data.
(For details on adding color, please refer to
the help screens for Dr. PICZA.)

3

Under [File] - [Preferences...], click
[Add Backside Faces] to turn it on,
then export the data in VRML format.

4

VRML files can be opened and viewed with a
web browser that supports the VRML format.
By adding a link to a VRML file from a web
page, you can also display the VRML file on
the World Wide Web. (For details on how to
do this, please refer to the documentation for
your web-page authoring software or a third­party guide to HTML.)

VRML-format file

10

1

Get a suitable leaf from a tree, and
press it into a piece of clay to transfer
the image of the leaf to the clay.

2

Set the piece of clay on the workpiece table and scan it with
the PIX-4.

3

Use [Edit] - [Invert] to invert the
scanned shape, then export the data to
MODELA PLAYER.

4

Use MODELA PLAYER to cut the shape on the
MODELA.

5

Color the cut object.

Before inversion

After inversion

Export to
MODELA
PLAYER

Cutting a three-dimensional object with a modeling machine

Dr. PICZA has a function for exporting data to MODELA PLAYER. MODELA PLAYER is software for cutting three-dimensional
objects on the MODELA, CAMM-3, or CAMM-2, three-dimensional modeling machines made by Roland DG Corp. Dr. PICZA can
output 3D data directly to MODELA PLAYER. In this example, we'll use the MODELA in combination with Dr. PICZA to make a
paperweight in the shape of a leaf. The explanation assumes that you already have the MODELA installed and set up.

11

Dr.PICZA for Windows

disks: 2

1 Check the included items

AC adapter: 1

The configuration of the AC
adapter varies according to
regional differences in voltage.
Please note that the descriptions in
this manual are for the 117 V
adapter.

Dr.PICZA for Mac OS

disk: 1

Do not attempt to move the table by hand.

Do not put the hands inside the unit.
Doing so may result in breakdown
of the unit.

NOTICE

2 Part names

Sensor

This remains inside the cover
except during scanning.

Serial connector

AC adapter jack

Table

The grid on the table serves as a guide for mounting the
object to scan.
It does not indicate the scanning area for Dr. PICZA.
The scale is in 10-mm (about 3/8 in.) units.

Clay: 1 PIX-4 User's manual: 1

Do not put
hands inside.

STANDBY key

STANDBY

LED

12

3 Setting up and connection

Do not use with any power supply
other than the dedicated AC adapter.

Use with any other power supply may lead
to fire or electrocution.

Do not use with any electrical power
supply that does not meet the
ratings displayed on the AC adapter.

Use with any other power supply may lead
to fire or electrocution.

Install on a stable surface.

Failure to do so
may result in
falling of the unit,
leading to injury.

Use within a temperature range of 5 to 40°C (41 to 104°F) and within a humidity range of 35 to 80%.

Securely connect the power cord, computer I/O cable and so on so that they will not be unplugged and cause
failure during operation. Doing so may lead to faulty operation or breakdown.

NOTICE

When you carry the PIX-4, use two hands to
securely grip this area on the left and right sides.

Never install this unit in any of the following situations, as it could result in damage:

Places where the installation surface is unstable or not level.
Places with excessive electrical noise.
Places with excessive humidity or dust.
Places with poor ventilation, because the PIX-4 generates considerable heat during operation.
Places with excessive vibration.

13

AC adapter jack

For IBM PC or PC compatible For Macintosh

Serial connector

Use a commercially available Phillips screwdriver to
tighten the screws at either end of the serial cable.

Crossover serial

cable

Included AC adapter

Printer port
Modem port

Connect to either port.

Serial connector

Crossover
serial cable
(for Macintosh)

Screw Screw

• During scanning, the table moves forward and backward. If the mounted scan object (the three-dimensional object to be scanned) is
larger than the table size, it may extend beyond the front and rear of the unit. Do not place any objects in the area.

• For the cable, use a commercially available crossover serial cable (RS-232C rating). A straight serial cable such as is commonly used
to connect a modem cannot be used. For more on how to connect a serial cable for Macintosh, see "15 Specifications -- Serial Cable
for Macintosh."

• Make sure the power to the computer and the PIX-4 is switched off before attempting to connect the cables.

Freeing the table

Before using the unit, remove the screw
and the retainer shown in the figure. The
table does not move if it remains secured
in place by the retainer.

1

Attach the retainer in the orientation
shown in the figure, and tighten the
screws.

* The screws and retainer are necessary

when repacking the unit. Do not
discard them.

2

1)

2)

Screw

Retainer

Screw

14

4 Installing the Dr.PICZA

Symbols used in the section on software

When the procedures for Windows and for the Mac OS are different, both are described. When the procedures are similar, the explana­tions use the screens for the Windows version. In such cases, the screen images may differ from those for the Mac OS version, but the
procedures do not change.

Overview of Dr. PICZA

A Quick Overview of Available Functions Toolbar button

View scanned 3D data from various angles

Zoom in or out on the on-screen view of scanned data

Make settings for how scanned 3D data is displayed

Color the faces of scanned 3D data

Adjust the slant of scanned 3D data

Specify the data format and save the scanned 3D data

Launch the MODELA PLAYER

Set scanning conditions and perform scanning

Edit scanned 3D data

Displays the coordinates of the scanned object

* For details, please refer to the help screens for Dr. PICZA.

15

Installing

Dr.PICZA for Windows

Personal computer running Windows 95, Windows 98, or Windows NT 4.0
If you're using Windows 95: i486SX or better (Pentium 100 MHz recommended)

If you're using Windows 98 or Windows NT 4.0: i486DX or better (Pentium 100 MHz recom­mended)

If you're using Windows 95: 8 MB or more (10 MB or more recommended)
If you're using Windows 98 or Windows NT 4.0: 16 MB or more (32 MB or more recommended)

3 MB or more of free space

Setting Up the Windows Version of the Program

Operating environment

Computer
CPU

System Memory

Hard Disk

Setup

* When setting up the software under Windows NT 4.0, log on as the member of a group other than [Guest].

Hard disk : C
Floppy-disk drive : A

* If your drive-name assignments differ from the ones shown at left, make the appropriate changes.

Switch on the computer and start Windows.

1

2 Insert the Dr. PICZA for Windows disk 1/2 included with the unit.

Double-click on the [My Computer] icon on screen.

3

Double-click on the [3-1/2 Floppy] icon.

4

16

Double-click on the [setup.exe] icon.5

This starts the setup program. Follow the messages to carry out setup.
For MODELA PLAYER, at the screen for selecting the machine,
make the setting for the Roland DG Corp.'s modeling machine you're
using.

Setting Up the Mac OS Version of the Program

Operating environment

Dr.PICZA for Mac OS

A Power Macintosh, or PowerBook with a PowerPC processor.
Mac OS 7.5 or higher
20 MB or more (40 MB or more recommended)
3 MB or more of free space

Computer
System
System Memory
Hard Disk

Setup

Double-click the disk icon.3 Double-click the [Read Me] icon and read the file.

When you're finished reading, open the [File] menu
and choose [Quit].

4

Turn off any virus-detection software.

1

2 Insert the Dr. PICZA for Mac OS disk in the disk drive.

Double-click the Installer icon.

5

When the Installer's start screen appears, click [Con­tinue...].

6

Choose where to install the program and click [Install].
Installation starts.

7 When installation finishes, click [Quit].8

17

5 Starting Dr. PICZA

About Help

If you're unsure how perform an operation while you're working, taking a look at Help can find the answer. If you're using Dr. PICZA
for the first time, please be sure to read the Help screens. You can call up Help from the software menus.

For Dr. PICZA for Windows OS

Press the Start button
and select [Dr.
PICZA].

For Dr. PICZA for Mac OS

For Dr. PICZA for Windows OS For Dr. PICZA for Mac OS

18

Select the port where the cable is connected, then click
[OK].

2

For Dr. PICZA for Mac OS

Press the File button and select [Preferences...].1

Click either one or the other

If Dr. PICZA selects the same communication port as
AppleTalk, the scanning cannot be processed. In
this case, please change the setting of Dr. PICZA so
as to use another port. Or, disable the AppleTalk.

6 Selecting a communication port

From the [File] menu, click [Settings].

1

Select the port where the cable is connected, then click
[OK].

2

For Dr. PICZA for Windows OS

If You're Using Windows NT 4.0

If the printer port for Windows driver and the communication port for Dr. PICZA are
set to the same port, you cannot use Dr. PICZA.
To perform scanning, specify an unused port for the Dr. PICZA communication port.

19

8

Load the object to be scanned on the PIX-4

The sensors for the PIX-4 are highly sensitive, and can even scan three-dimensional objects made out of clay.
You can usually perform scanning if the three-dimensional object is of a composition and configuration that can retain its shape.
However, the pressures that the sensors detect are from several grams to several tens of grams, so you cannot scan objects whose shape
changes when touched by the sensors. (Pressure may fluctuate, depending on the composition of the object being scanned.)
For instance, it may not be possible to scan something like a fuzzy stuffed animal.

Maximum scanning area of the PIX-4

The maximum scanning area is shown in the figure.

The grid on the table serves as a guide for mounting the object to scan.
It does not indicate the scanning area for Dr. PICZA.
The scale is in 10-mm (3/8 in.) units.

152.4 mm (6 in.)

Maximum
scanning area

101.6 mm
(4 in.)

60.5 mm (2-3/8 in.)

Upper surface

Front surface

Table surface

* This space cannot be scanned.

10 mm (3/8 in.)

7 Powering ON

Press the STANDBY key.
The STANDBY LED lights up.

1 The unit performs its initialization routine, then stops.

The sound that occurs during initial operation is not
abnormal.

* When the unit is in its initialized state immediately

switching on the power, an error may be displayed
if some object touches the sensor. (When an error
has occurred, the STANDBY LED intermittently
flashes twice.)
If this happens, switch off the power, remove the
object touching the sensor, then switch the power
back on.

2

Before switching on the power to the PIX-4, turn on the computer.

NOTICE

20

2) Use the spacers to adjust the height so that the portion you want to
scan lies within the scanning area.

Scanning cannot be performed in the area up to 10 mm (3/8 in.) above the table surface.
Mount so that the portion you want to scan is at a height of 10 mm (3/8 in.) or more above the table surface. If the height is still
not enough even when using the included spacers, place a book or the like of suitable thickness underneath.
The maximum load weight of the table is 500 g (1.1 lb.).

Maximum scanning area

Table surface

Clay

Scannable portion
(Scan object)

10 mm
(3/8 in.)

60.5 mm

(2-3/8 in.)

Load the object to be scanned on the PIX-4

When securing the scan object in place, be sure to use the included clay or adhesive sheet.
Do not use double-sided tape or other strongly adhesive materials. Such materials may cause the table surface
to peel.

During scanning, the table moves forward and backward. Mount the object to be scanned so that it does not
touch the inner wall of the PIX-4.

NOTICE

1) Decide on which surface of the scan object to scan.

When mounting the object, secure it in place with the surface to scan facing up.

Scan face Scan face

21

3) Secure the scan object in place.

Make a base on the table using clay.

1

Press the scan object into the clay to hold it in place.

2

Clay

Table

Scan object

Clay

Table

22

9 Starting scanning

About scanning conditions and the scanning area

For information about the setting items for Dr. PICZA, refer to the figures below.
The grid on the table serves as a guide for mounting the object to scan.
It does not indicate the scanning area for Dr. PICZA.
The scale is in 10-mm (3/8 in.) units.

Do not place hands near the main
unit while in operation.

Doing so may result in injury.
Doing so may lead to faulty operation or
breakdown.

Setting scanning conditions and starting scanning

Y SCAN PITCH

(Spacing of adjacent scan points
along the Y axis)

Scanning Area

: Scan path
(Draft scanning)

: Scan points

Scanning area

Maximum
scanning area

Maximum
scanning area

The explanations here and after are based on samples
like those shown in the figures.

(Height of the scanning area's
bottom plane)

Z BOTTOM

Table surface

Scan object

Z Upper

Limit

X SCAN PITCH

(Spacing of adjacent scan
points along the X axis)

23

Click on the Dr. PICZA.
The Controller window opens.

When Dr. PICZA is started, the Controller window is already open.

1

2

2

Make the settings for scanning resolution, the minimum height of the surface to be scanned, and the scanning quality.

Make the settings for X scan pitch and Y scan pitch.
The setting in this example is for 0.50 mm (0.020 in.).

2

Make the setting for Z bottom.
The setting in this example is for 13 mm (0.512 in.).

3

Make the selection for scanning quality.
Here, click [Fine] to activate this setting.

4

5

Here, click [Smart Scan] to activate the setting.
When the [Smart Scan] setting is on, clicking [Scan] makes the PIX-4
automatically restrict the scanning area (on the X-Y plane only) before
scanning is performed.
To specify the scanning area, turn off [Smart Scan] and refer to "Setting the
scanning area" to make the desired settings.

6

Click [SCAN] .
Scanning starts.
(During scanning, the sensor may emit a
transmission sound, but this is normal.)

3

6

5

4

For Dr. PICZA for Mac OS

Open the [File] menu and choose [New].

()

For detailed description of the available
Controller buttons, please refer to the help
screens for Dr. PICZA.

Use the following examples as a guide to determine the amount of computer memory required to perform scanning.
* The figures shown below are the amounts used by Dr. PICZA alone. They do not take into account the amounts used by the operating

system or other programs.

Example: Required memory when scanning a 100 mm x 100 mm (3-15/16 in. x 3-15/16 in.) area

- Scanning at a pitch of 0.05 mm x 0.05 mm (0.002 in. x 0.002 in.) : Approx. 2 GB

- Scanning at a pitch of 0.1 mm x 0.1 mm (0.004 in. x 0.004 in.) : Approx. 500 MB

- Scanning at a pitch of 0.5 mm x 0.5 mm (0.020 in. x 0.020 in.) : Approx. 20 MB

If You're Using Windows NT 4.0

If the printer port for Windows driver and the
communication port for Dr. PICZA are set to
the same port, you cannot use Dr. PICZA.
To perform scanning, specify an unused
port for the Dr. PICZA communication port.

24

6

Setting the scanning area

If you wish to limit the scanning area, such as in cases where you wish to scan only a portion of an object, make the settings as described
below.

Click [Scanning Area] in the Controller window. The [Scanning Area] dialog box appears.1

Make the settings for the scanning area.
Make the settings to match the location where the scan object is secured in place.
Either of the following two methods can be used to make the settings.

- Use the mouse to move the blue frame on screen. - Enter the numerical values for the upper-right and lower-left points.
The size of the on-screen scanning area (shown in blue) changes to match the values that are entered.

2

After determining the scanning area, click [OK].

5

• For the scanning area and Z upper
limit, please refer to "About scanning
conditions and the scanning area".

• For details about the buttons on the
scanning-region setting screen,
please refer to the help screens for
Dr. PICZA.

Check the scanning conditions in the Controller window one more time, then click [SCAN] .
Scanning starts. (During scanning, the sensor may emit a transmission sound, but this is normal.)

Click [Begin Area Test].
The sensor moves to a position above an outer point on the scanning area that has been set.
Make sure the scan object that has been secured in place lies within the area.

3

Click [Z Upper Limit].

The cursor

is displayed on the Z upper-limit setting on screen.

Specify the highest position of the scan object. Clicking [Apply] or double-clicking on the target lowers the sensors to the target's
center position.
If the target is displaced, redo the settings.

* Set the Z upper limit to the highest position on the object to be scanned.

During scanning, if the sensor detects a position higher than the Z upper-limit setting, the setting is cleared and
scanning continues with the greatest scan height of Dr. PICZA as the Z upper limit.

4

4

3

2

4

4

5

25

Cancels scanning/Pauses scanning

Cancels scanning.
Any data scanned
before being canceled
remains in memory.

Rescanning a particular portion

After you’ve scanned an object, you can rescan a particular portion of the object.
After performing coarse scanning for the entire object, respecifying only an included portion and performing fine scanning can shorten
the scanning time.
However, if the scan object has been moved or removed from the table, or if the power to the PIX-4 has been switched off and back on,
then you cannot scan the same portion.

Scanning pauses and
the sensor moves to
the VIEW position
(the inner-right area).
Click [VIEW] again to
resume scanning.

Click , and from the scanning data
shown on the screen, select a portion to rescan.

You can specify a number of noncontinuous
portions.

1

Click on the Dr. PICZA. The Control­ler window opens.

Specify area for rescanning

Make the setting for scanning conditions.

3

Click [SCAN].
Rescanning of the specified portion starts.

4

Results of rescanning

26

10 Saving scanned data

Click and choose [Save] .
The [Save As] dialog box appears.

1

For information on how to save a file, please refer to the help screens for Dr. PICZA.

Choose the desired location for saving the file, enter a file name, and click [SAVE].
The extension ".pix" is appended to the file name.

2

11 Powering OFF

Press the STANDBY key.
The STANDBY LED goes out.

When not in use for extended
periods, unplug the AC adapter from
the electrical outlet.

Failure to do so
may result in
danger of shock,
electrocution, or fire
due to deterioration
of the electrical
insulation.

Edit the scanned data

The shape of an object can be edited. It is possible to vary the height, adjust the slant, or perform concave/convex inversion (height
inversion) for a desired surface.
You can use the toolbar button or select [Edit] on the menu bar.
Please refer to the help screens for Dr. PICZA for detailed explanations of the various functions that are available.
Be sure to save the scanned data before starting to edit.
When you're done editing, be sure to save your file.

When not in use

- Remove the scan object from the table.

- Remove any clay from table, and store the clay so that it will not dry out.

- Unplug the AC adapter from the electrical outlet.

For Dr. PICZA for Mac OS

Click and choose [Save]. The dialog appears.

()

27

12 Ending Dr. PICZA

Crick the button.

13 Items that may not be copied

Unauthorized reproduction of a copyrighted item for any purpose other than personal use may be a violation of copyright. Roland DG
Corp. will not be responsible for any violation of third-party copyright by any article made through use of this product.

14 What to do if...

If you want to completely stop the operation of the PIX-4, detach the AC adapter from AC outlet.

The PIX-4 doesn't operate

Check the following.

- Is the STANDBY key on (with the STANDBY LED lit
up)?

- Are the settings for the computer and software correct?

- Are the cable connected correctly?

- Have the retaining screws and the retainer for the table
been removed? (Refer to "3 Setting up and connec­tion".)

The STANDBY LEDs repeatedly flashes once

This indicates a communications error.
Switch off the power and check the following.

- Are the communications port settings made for Dr.
PICZA correct?

- Are the connections for the AC adapter and the cable
connecting the unit to the computer secure?

- Are the AC adapter and the cable connecting the unit to
the computer free of any internal broken wires?

- Is the operation of the computer correct?

- Was the power to the computer switched on before the
PIX-4 was turned on? (Be sure to power up the
computer first, then switch on the power to the PIX-4.)

- Was the computer restarted?
When the computer has been restarted, switch the
power to the PIX-4 off, wait a few seconds, then switch
it back on.

The STANDBY LEDs repeatedly flashes twice

Something touched the sensor during initial operation
immediately after switching on the power, or a hardware
error occurred.
If there is an obstruction, then switch off the power, remove
the obstruction, and switch the power back on.
If there was a hardware error, then switch the power off and
back on and repeat the same operation.
If the same error display occurs, consult your authorized
Roland dealer or service center.

Pressing the ST ANDBY key does not switch off the
power.

Unplug the AC adapter from the unit.

The tip of the sensor was inadvertently bent

Please contact your authorized Roland DG Corp. dealer or
service center.

28

15 Specifications

Main unit specifications

Max. scanning area : 152.4 mm (6 in.) [X] x 101.6 mm (4 in.) [Y] x 60.5 mm (2-3/8 in.) [Z]
Max. table load weight : 500 g (1.1 lb.)
Sensor : Roland Active Piezo Sensor (R.A.P.S.)

Probe length 64 mm (2-1/2

in.

), tip bulb diameter 0.08 mm

(0.00315 in.)

Scanning method : Contacting, mesh-point height-sensing
Scanning pitch : X/Y-axis directions -- 0.05 to 5.00 mm (0.002

in.

to 0.20

in.

) (settable in steps of 0.05 mm (0.002

in.

))

(Dr. PICZA) Z-axis direction -- 0.025 mm (0.000984

in.

)

Scanning speed : X/Y-axis -- 30 mm/sec. (1-1/8 in./sec.) Z-axis -- 9 mm/sec. (5/16 in./sec.)
Exportable file formats : DXF, VRML, STL, 3DMF, Grayscale, PICT (for Mac OS), BMP (for Windows), and Vertex
Interface : Serial (RS-232C)
Control keys : STANDBY key
LED : STANDBY LED
Power consumption : Exclusive AC adapter (DC+12V 1.5 A)
Acoustic noise level : Standby mode: under 31 dB (A)

Scanning mode: under 41 dB (A) (According to ISO 7779)

External dimensions : 313 mm (W) x 304 mm (D) x 276 mm (H) (12-3/8 in. (W) x 12 in. (D)) x 10-7/8 in. (H))
Weight (unit only) : 4.9 kg (10.8 lb.)
Operation temperature : 5—40°C (41—104°F)
Operation humidity : 35—80 % (no condensation)
Accessories :

Dr.PICZA for Windows disks: 2, Dr.PICZA for Mac OS disk: 1, AC adapter: 1, clay: 1, PIX-4 user's
manual: 1

Interface Specification

[Serial]

Standard : RS-232C specifications
Transmission method : Asynchronous, duplex data transmission
Transmission speed : 9600 bps
Parity Check : None
Data Bits : 8 bits (fixed)
Stop Bits : 1 bits (fixed)
Handshake : Hardwire

Serial connector (RS-232C)

Serial Cable for Macintosh

Prepare a crossover cable with the following
specifications to connect the Macintosh and the
PIX-4.

Crossover serial cable

Mini-DIN 8-pin male connector - D-sub 25-pin
male connector
Apple crossover cable (JCRC01 compliant)

Mini-Din

8P

GND

D-sub25P

25P

GND

2
3
4
5

2
3
4
5
6
7
8

20

NC
NC
NC
NC
NC

DTR

NC
NC
NC
NC
NC
NC

NC
NC
NC
NC
NC
NC

SG
DSR
CTS

RTS
RXD
TXD

FG

Terminal

number

25
24
23
22
21
20
19
18
17
16
15
14

13
12
11
10

9
8
7
6
5
4
3
2
1

Pin connection

Signal

number

Signal

number

R2-990707

Please read this agreement carefully before opening the sealed

package or the sealed disk package

Roland License Agreement

Roland DG Corporation ("Roland") grants you a non-assignable and non-exclusive right to use the COMPUTER
PROGRAMS in this package ("Software") under this agreement with the following terms and conditions.

1. Coming into Force This agreement comes into force when you purchase and open the sealed package

or sealed disk package.
The effective date of this agreement is the date when you open the sealed package
or sealed disk package.

2. Property Copyright and property of this Software, logo, name, manual and all literature

for this Software belong to Roland and its licenser.

The followings are prohibited :

(1) Unauthorized copying the Software or any of its support file, program module

or literature.

(2) Reverse engineering, disassembling, decompiling or any other attempt to

discover the source code of the Software.

3. Bounds of License Roland does not grant you to sub-license, rent, assign or transfer the right granted

under this agreement nor the Software itself (including the accompanying items)
to any third party.
You may not provide use of the Software through time-sharing service and/or
network system to any third party who is not individually licensed to use this
Software.

You may use the Software by one person with using a single computer in which
the Software is installed.

4. Reproduction Y ou may make one copy of the Software only for back-up purpose. The property

of the copied Software belongs to Roland.
You may install the Software into the hard disk of a single computer.

5. Cancellation Roland retains the right to terminate this agreement without notice immediately

when any of followings occurs :
(1) When you violate any article of this agreement.
(2) When you make any serious breach of faith regarding this agreement.

6. Limitations on Liability Roland may change the specifications of this Software or its material without

notice.

Roland shall not be liable for any damage that may caused by the use of the
Software or by exercise of the right licensed by this agreement.

7. Governing Law This agreement is governed by the laws of Japan, and the parties shall submit to

the exclusive jurisdiction of the Japanese Court.

Opening the sealed package or sealed disk package implies your acceptance of the terms and conditions of this agreement.
If you do NOT accept this agreement, retain the package UNOPENED. (This product is just one of included items. Please
be aware that any amount of the purchase price will not be refunded for return of this product as a single item, regardless
of whether the package is opened or unopened.) The enclosed Roland product is a single user version.