Roland DWX-51D User Manual

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Page 1

User's Manual

Operation Screen

Milling

Maintenance

Troubleshooting

Roland DG Corporation has developed a special website introducing dental solutions. For the latest information regarding this machine (including manuals), see our special Easy Shape website (http://www. rolandeasyshape.com).

Page 2

Contents ...................................................................................................................................... 2

1. Operation Screen ........................................................................................................................... 4

Displaying or Exiting VPanel ...................................................................................................... 5

What is VPanel? .............................................................................................................................................................................. 5

Displaying VPanel .......................................................................................................................................................................... 5

VPanel Display in the Task Tray ................................................................................................................................................. 6

Exiting VPanel ................................................................................................................................................................................. 6

VPanel Window and Functions ...................................................................................................7

Top Window ..................................................................................................................................................................................... 7

"Settings" Tab .................................................................................................................................................................................. 8

"Maintenance" Tab ........................................................................................................................................................................ 9

"Mail" Tab ........................................................................................................................................................................................10

"Manual correction" Dialog Box .............................................................................................................................................11

"Milling bur management" Dialog Box ................................................................................................................................12

"Milling bur registration" Dialog Box ....................................................................................................................................13

"Stocker settings" Dialog Box ..................................................................................................................................................14

"Cleaning tool" Dialog Box .......................................................................................................................................................15

2. Milling............................................................................................................................................16

Using / Reading the Built-In Panel ............................................................................................17

Using / Reading the Built-In Panel .........................................................................................................................................17

Statuses Indicated by Status Light Color ............................................................................................................................17

Switching the Power On or Off .................................................................................................. 18

Switching the Power On ...........................................................................................................................................................18

Switching the Power O ...........................................................................................................................................................18

Preparing for Milling ..................................................................................................................19

Preparing a Workpiece (Usable Workpieces) .....................................................................................................................19

Preparing a Milling Bur (Usable Milling Burs) ...................................................................................................................19

Preparing Compressed Air (Setting the Regulator).........................................................................................................19

Starting Milling ...........................................................................................................................20

STEP 1: Mounting the Clamp to the Workpiece ...............................................................................................................20

STEP 2: Attaching the Milling Bur ..........................................................................................................................................26

STEP 3: Outputting Milling Data ............................................................................................................................................27

STEP4: The workpiece from the clamp ................................................................................................................................29

Automatically Switching Out the Worn Milling Bur (Intelligent Tool Control) ......................................................30

Aborting Output .......................................................................................................................................................................... 31

Removing Milling Data in Standby from the Output List .............................................................................................31

3. Maintenance ................................................................................................................................. 32

Maintenance Precautions ..........................................................................................................33

Maintenance Precautions .........................................................................................................................................................33

Daily Maintenance ....................................................................................................................34

Cleaning after Milling Finishes ...............................................................................................................................................34

Periodic Maintenance ................................................................................................................36

Situations Requiring Maintenance ........................................................................................................................................36

Replacing Consumable Parts ..................................................................................................................................................36

Running In the Spindle (Warm-up) ....................................................................................................................................... 37

Correcting the Milling Machine .............................................................................................................................................38

Care and Storage of Detection Pin and Automatic Correction Jig ............................................................................41

Retightening the Collet .............................................................................................................................................................41

Care of the Regulator ................................................................................................................................................................44

4. Troubleshooting ...........................................................................................................................46

Machine Trouble ........................................................................................................................ 47

Initialization is Not Performed or Initialization Fails .......................................................................................................47

The Operation Button Does Not Respond .........................................................................................................................47

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Contents

VPanel Does Not Recognize the Machine ..........................................................................................................................47

No Data is Being Output to the Machine, or the Machine will Not Operate Even Though Data is Being Output

The Computer Shuts Down when Connecting Multiple Machines ..........................................................................48

The Spindle Does not Rotate ...................................................................................................................................................48

The Ionizer is Ineective (Milling Waste Collects Around the Milling Area) ...........................................................49

Compressed Air Does Not Come Out ...................................................................................................................................49

Automatic Correction Fails .......................................................................................................................................................49

The Milling Bur Management Information was Lost ......................................................................................................50

.....48

Milling Quality Problems ............................................................................................................51

The Milled Surface is Not Attractive .....................................................................................................................................51

There is a Line of Level Dierence in the Milling Results ..............................................................................................51

Chipping (Edges of Milling Products Become Chipped) Occurs ................................................................................51

A Hole Opens in the Milling Results .....................................................................................................................................52

The Dimensions of the Milling Results Do Not Match ...................................................................................................53

Installation Trouble ................................................................................................................... 54

Installing the Driver Separately ..............................................................................................................................................54

Installing the Softwear and the Electronic Manual Separately ................................................................................... 56

Driver Installation Is Impossible .............................................................................................................................................57

Uninstalling the Driver ..............................................................................................................................................................58

Uninstalling VPanel .....................................................................................................................................................................59

Responding to Error Messages .................................................................................................60

Thank you very much for purchasing this product.

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 transferal, in whole or in part, of this manual is prohibited.  The contents of this operation manual and the specications 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 nd any

misprint or error, please inform us.

 Roland DG Corp. assumes no responsibility for any direct or indirect loss or damage which may occur through

use of this product, regardless of any failure to perform on the part of this product.

 Roland DG Corp. assumes no responsibility for any direct or indirect loss or damage which may occur with

respect to any article made using this product.

http://www.rolanddg.com/

Company names and product names are trademarks or registered trademarks of their respective holders.

Roland DG Corporation has licensed the MMP technology from the TPL Group.

Page 4

1. Operation Screen

Displaying or Exiting VPanel .....................................5

What is VPanel? ..............................................................................5

Displaying VPanel ............................................................................5

VPanel Display in the Task Tray ......................................................6

Exiting VPanel .................................................................................6

VPanel Window and Functions ..................................7

Top Window .....................................................................................7

"Settings" Tab ..................................................................................8

"Maintenance" Tab ...........................................................................9

"Mail" Tab .......................................................................................10

"Manual correction" Dialog Box ..................................................... 11

"Milling bur management" Dialog Box ...........................................12

"Milling bur registration" Dialog Box ...............................................13

"Stocker settings" Dialog Box ........................................................14

"Cleaning tool" Dialog Box ............................................................. 15

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Displaying or Exiting VPanel

What is VPanel?

Displaying VPanel

Click (VPanel icon) in the task tray on the desktop.

The top window of VPanel will appear. If you cannot nd

[Start] screen (or the [Start] menu).

VPanel is an application that allows milling machine operation on a computer screen. It has functions for outputting milling data, performing maintenance, and making various corrections. The milling machine status and errors can also be displayed.

"Setup Guide" ("Installing the Software")

in the task tray, start the program from the Windows

Starting from the Windows [Start] screen (or [Start] menu)

Windows 10,7

From the [Start] menu, click [All Apps] (or [All Programs]) then [Roland DWX-51D]. Then click [VPanel for DWX-51D].

Windows 8.1

Click

on the [Start] screen, and from the Apps screen, click the [VPanel for DWX-51D] icon

under [Roland DWX-51D].

VPanel serves as resident software.

VPanel works as resident software that is constantly working to manage the milling machine, send e-mails*, and so



on. It is recommended to congure the settings so that VPanel starts automatically when the computer starts. (

8""Settings" Tab"

tray. The window will disappear from the screen, but the program will not be exited. While VPanel is running,

constantly displayed in the task tray.

*E-mails are sent to notify of milling completion or errors that occur. (

)

In addition, clicking in the upper right of the top window will minimize the window to the task



P. 10""Mail" Tab"

)

1. Operation Screen

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Displaying or Exiting VPanel

VPanel Display in the Task Tray

When the VPanel icon is displayed in the task tray, the status of a connected milling machine is always monitored. The display of the VPanel icon changes depending on the status of the milling machine. The meanings of the displays are shown below.

Indicates that at least one of the connected milling machines is on (is online).

Indicates that all the connected milling machines are o.

Indicates that an error has occurred on at least one of the connected milling machines. If you hover the mouse pointer over this icon, you can check which machine has the error.

Messages are displayed automatically if an error occurs, during milling, and in similar situations. Even after the message disappears, if you hover the mouse pointer over this icon, the status of each connected machine (such as Ready, Milling, Finished, Completed, or Oine) will be displayed. Messages prompting you to perform maintenance (such as "Spindle run-in required") will also be displayed. In these situations, perform the maintenance work indicated by the message.

Exiting VPanel

Right-click on in the task tray and click [Exit].

1. Operation Screen

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VPanel Window and Functions

Top Window

The top window displays the statuses of connected milling machines and an output list of milling data. Output of milling data can also be executed in this window.

No. Display Explanation

: Milling data can be received.

: The power of the milling machine is o.

: Operation is in progress.

Machine operation status

Displays the ID and name of the connected machine. The ID of machines

Name of connected machine

Remaining time graph The estimated milling time and a progress bar are displayed.

Milling bur work time

Milling machine status

Output list

Output a le

Cancel

Milling bur management

Settings

with the power turned o are shown with [-]. If you click the name of a connected milling machine, the status light of the milling machine will ash. This allows verication of a connected machine when multiple machines are connected.

Displays the name of the tool selected in "Tool management," the current work time, and the time when it must be replaced. For example, "00h01m/06h00m" indicates that "00h01m" is the work time and "06h00m" is the replacement time of the tool.

Displays the operation status, spindle speed, milling time, etc. The information displayed is for the machine that has the radio button to the left of the name selected.

Displays the data being milled, the milling data in standby, and the milling progress.

Outputs milling data.

 P. 27"STEP 3: Outputting Milling Data"

Cancels output of milling dataCancels output of milling data and other functions.

Allows for registration and selection of milling burs.

 P. 12""Milling bur management" Dialog Box"

Displays the SETTINGS window.

 P. 8""Settings" Tab", P. 9""Maintenance" Tab", P. 10""Mail" Tab"

: An error has occurred.

: Operation is paused.

: The front cover is open.

: Milling is complete. (Will change to READY if the front cover is closed.)

1. Operation Screen

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VPanel Window and Functions

"Settings" Tab

In this tab, you can congure settings related to VPanel auto-startup and NC codes. When more than one machine is connected, the machine selected in the top window becomes the target for the setting.

Click to display the special website in your Internet browser.

Display Explanation

Select the how to interpret numbers in NC codes. With "Conventional," the unit is interpreted as millimeter (or inch) when there is a decimal point, and as 1/1000 millimeter (or 1/10000 inch)

NC code with decimal point

Machine ID

when there is no decimal point. With "Calculator," the unit is always interpreted as millimeter (or inch) regardless of whether there is a decimal point. Select the scope of the application when selecting "Calculator." Select an appropriate setting according to your CAM or NC code.  Initial setting: Conventional

When multiple machines are connected to one computer, it's necessary to set IDs for the machines. Select the machine to use in the VPanel top window.  Initial setting: A

 "Setup Guide" ("Connecting Multiple Units")

Important

To change an ID, be sure to follow the procedure explained in the "Setup Guide."

Run VPanel at PC start-up

Version

When this is checked, VPanel will start automatically when Windows starts up, and the VPanel icon will be displayed in the task tray.  Initial setting: Checked

VPanel: VPanel version Firmware: Connected machine's rmware version When more than one machine is connected, information for the machine selected in the top window is displayed.

You can adjust the milling speed and the spindle speed. This is useful when you want to change the milling speed, etc., on the y while monitoring the milling status. Overrides are specied in percentages. For example, if the milling data command sent from the computer is 10,000 rpm, setting the override to 150% will cause the rotation speed to be 15,000 rpm.

Milling speed

Allows adjustment of the milling bur movement speed when milling the workpiece. If the speed specied by the command in the milling data is taken to be 100%, inputting a large value will result in faster speeds, and a small value in slower speeds.

Override

1. Operation Screen

Spindle speed

You can adjust the spindle speed during milling. If the rotation specied by the command in the milling data is taken to be 100%, inputting a large value will result in an increased rotation, and a small value in a decreased rotation.

 The override will return to 100% when the milling machine is turned OFF.  In the top window, the spindle speed is shown as the speed specied by the milling data

command and not the speed after the override.  Setting an override does not let you perform operations beyond the machine's maximum or minimum speeds (rotation speeds).

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VPanel Window and Functions

"Maintenance" Tab

In this tab, you can perform operations related to maintenance, including automatic correction of the milling machine and system reporting. When more than one machine is connected, the machine selected in the top window becomes the target for the operations.

Display Explanation

Correction

Cleaning Tool

ATC

Spindle

Report

Correct the ATC magazine position or the rotary axis position. You can usually use "Automatic correction."

 P. 38"Correcting the Milling Machine"

 P. 11""Manual correction" Dialog Box"

This function is used for cleaning. Push this button to open the Cleaning tool dialog box.

 P. 15""Cleaning tool" Dialog Box"

Perform tests, maintenance, and other tasks related to operation with the ATC magazine. The "Emergency release" button is enabled when the power is turned on while the front cover is open. Use this function if initialization cannot be performed because, for example, the milling bur is caught on the workpiece.

 P. 36"Situations Requiring Maintenance"

 P. 41"Care and Storage of Detection Pin and Automatic Correction Jig"

This function is used for long-term spindle management. "Work time" displays the work time of the spindle. After replacing the spindle unit, click "Reset" to reset the value to 0.

 P. 36"Replacing Consumable Parts"

 P. 38"Correcting the Milling Machine"

Displays system reports (including rmware version and total operating hours) and error logs. Pressing the "Save le" button will collect the machine’s log information and save it to a le.

1. Operation Screen

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VPanel Window and Functions

"Mail" Tab

Settings in this tab can be congured so that a notication e-mail is sent when milling nishes, when an error occurs, or when maintenance is complete. When more than one machine is connected, all of the machines become the targets for the settings. Check "Use mail notication" to enter each item.

Display Explanation

Receiver address

Sender address

Server host name

Server port number

Use SSL connection

Use SMTP authentication User name / Password

Click "Send test" to send a test e-mail. If the following e-mail is received at the address specied in "Receiver address," conguration of the settings is complete.

Subject: <Machine name> Body: Test

If the e-mail fails to send, the "Windows Script Host" error message will be displayed. Check the content in the input elds again.

The recipient's e-mail address. You can input more than one address by separating with a comma.

This becomes the sender's e-mail address. Input the mail address being used on the computer with VPanel installed.

Enter the name of the outgoing mail server (SMTP server name) for the e-mail address input for the sender’s address.

Enter the outgoing mail server port number for the e-mail address input for the sender’s address.

Check to use a security-protected connection (SSL). Congure the outgoing mail server settings for the e-mail address input for the sender’s address.

Check to use authentication when sending e-mails. Input the user name and password for authentication. Congure the outgoing mail server settings for the e-mail address input for the sender’s address.

Important

* It may be impossible to send e-mails because of security software settings or the like. If e-mails cannot be sent, check the

settings of the security software being used as anti-virus software or for a similar purpose. * For detailed information about the e-mail settings, consult your network administrator. * VPanel does not support TLS connections (STARTTLS).

1. Operation Screen

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VPanel Window and Functions

"Manual correction" Dialog Box

In this dialog, you can make corrections of the milling machine manually. Perform corrections if you want to precisely adjust the accuracy. When more than one machine is connected, the machine selected in the top window is the target of corrections. * Perform automatic correction before performing this correction.

Display Explanation

Correct moving distances in the X, Y, and Z directions. Set the correction value

Distance

A axis back side

Origin point

Clear these values when executing the automatic correction

while considering the initial moving distance as 100.000 %.  Initial setting: 100.000 %

Correct the angle when the A axis is rotated 180 degrees. Set the correction value while considering the initial setting as 0.00 degrees.  Initial setting: 0.00 degrees

Correct the origins of the X, Y, and Z axes. Set the correction value while considering the setting initial setting as 0.00 mm.  Initial setting: 0.00 mm

Check to reset the values for "Distance," "Origin point," and "A axis back side" when performing automatic correction.  Initial setting: Checked

1. Operation Screen

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VPanel Window and Functions

"Milling bur management" Dialog Box

By selecting a milling bur to be used in this dialog box, the work time of the selected milling bur will be recorded automatically. In addition, when the bur reaches the preset replacement time, a warning message will be displayed. When more than one machine is connected, the machine selected in the top window is managed.

Symbol or display Explanation

Click to display the milling bur for which "Milling bur registration" was performed. Numbers 1 through 10 match the stocker numbers on the machine's ATC magazine. The information for the selected milling bur will be displayed on the top window.

 P. 12""Milling bur management" Dialog Box"

Stocker number

Displays the work time and replacement time of the selected milling bur. When the bur reaches the preset replacement time, a warning message will be displayed. The replacement time can be changed from "Milling bur registration." After replacing the milling bur with a new one, click "Reset" to set the work time to 0.

Here you can register milling burs whose work time you want to manage, or remove burs

Milling bur registration

Stocker settings

you no longer want to manage. Click here to display the "Milling bur registration" dialog box.

 P. 12""Milling bur management" Dialog Box"

By setting two stockers as a single set, you can automatically replace milling burs that reach their replacement time during milling. Click here to display the "Stocker settings" dialog box.

 P. 14""Stocker settings" Dialog Box"

Milling bur information

1. Operation Screen

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VPanel Window and Functions

"Milling bur registration" Dialog Box

A milling bur's registration information can be changed in order to change the work time or the replacement time. When more than one machine is connected, the milling bur for the machine selected in the top window will be the target.

Display Explanation

Displays the names, work times, and replacement times of the registered milling burs. If you are using Intelligent Tool Control (a function that can be set on the "Stocker settings"

Milling bur list

Milling bur info

Add milling bur

Remove milling bur

dialog box), the work time for the milling bur set as the second milling bur is displayed under Work time <2>.

 P. 14""Stocker settings" Dialog Box"

Allows the milling bur name, work time, and replacement time of the milling bur selected in the list to be edited. Click "Save" to overwrite and save the edited content. Because replacement times depend on the type of milling bur or workpiece as well as the milling conditions, adjust the replacement time value as necessary.

Registers additional milling burs. You can register up to 20 milling burs.

Removes the milling bur selected in the list.

1. Operation Screen

Page 14

VPanel Window and Functions

"Stocker settings" Dialog Box

You can use this dialog box to congure the settings to use two stockers as a single set and alternately use two milling burs of the same type.If one milling bur reaches its replacement time, the milling machine switches to the other milling bur automatically, so milling can be continued for a long time without any loss in milling quality.This function is called Intelligent Tool Control.

Symbol Explanation

The stocker combination is displayed here.On the screen shown here, Pattern 3 has been selected with . Intelligent Tool Control is used with the following stocker number combinations: 1 and 6, 2 and 7, and 3 and 8.

Select the stocker combination pattern.

 P. 30"Automatically Switching Out the Worn Milling Bur (Intelligent Tool Control)"

The details of the stocker combination pattern selected with are displayed here.

1. Operation Screen

Page 15

VPanel Window and Functions

"Cleaning tool" Dialog Box

This dialog box is used when cleaning the machine. It allows the rotary axis unit, spindle, and other parts to be moved. To verify the operation, place the mouse pointer over the button to switch the illustration.



P. 34"Cleaning after Milling Finishes"

Display Explanation

Turns the dust collector ON/OFF.

Dust collector ON/OFF

Front

Rear

Reverse side

Spindle

(For dust collectors with a linking function and connected to the expansion port with a linking cable.) For details on the dust collector, see the DWX-51D "Setup Guide."

Moves the rotary axis unit forward. Use this function when cleaning the rotary axis unit.

Moves the rotary axis unit to the back. Use this function when cleaning the back of the milling area.

Turns the clamp over. Use this function when cleaning the back side of the clamp.

Moves the spindle unit to a visible location. Use this function when cleaning around the spindle unit.

1. Operation Screen

Page 16

2. Milling

Using / Reading the Built-In Panel .....................17

Using / Reading the Built-In Panel .........................................17

Statuses Indicated by Status Light Color ...............................17

Switching the Power On or Off ...........................18

Switching the Power On ........................................................18

Switching the Power Off ........................................................18

Preparing for Milling ...........................................19

Preparing a Workpiece (Usable Workpieces) ........................19

Preparing a Milling Bur (Usable Milling Burs) .......................19

Preparing Compressed Air (Setting the Regulator) ...............19

Starting Milling ....................................................20

STEP 1: Mounting the Clamp to the Workpiece ....................20

STEP 2: Attaching the Milling Bur ..........................................26

STEP 3: Outputting Milling Data ............................................27

STEP4 The workpiece from the clamp ..................................29

Automatically Switching Out the Worn Milling Bur (Intelligent Tool

Control) ..................................................................................30

Aborting Output ......................................................................31

Removing Milling Data in Standby from the Output List ........31

Page 17

Using / Reading the Built-In Panel

Operation button

ERROR

PAUSE

POWER

CANCEL

Operation button

Flashes when an error has occurred.

Illuminates when operation is paused.

This lights up when the power is turned on.

Flashes when data is being cancelled and during initialization. Milling data received while this light is ashing will be cancelled.

Pressing this button during milling will pause or restart the machine. Pressing and holding this button during milling will abort milling or clear some errors. Pressing this button in standby will rotate the rotary axis position 180 degrees. The button will ash during initialization, spindle rotation. The button will illuminate under any other status while the power is on.

Statuses Indicated by Status Light Color

The machine is in standby or initializing.

Blue

The light will also turn o if no operation is performed for 30 seconds when in standby, causing the machine to sleep.

Status light

White

Yellow

Red

Off

When lit white, milling is being performed or has been paused, or the front cover is open. Also flashes when the dust collector is in standby.

When lit yellow, an error has occurred, and the machine has been paused. Check the error details shown on VPanel. Press the operation button on the built-in panel to resume milling.

When lit or ashing red, an error has occurred and milling has been stopped. Milling cannot be resumed. Check the error details shown on VPanel. When lit red, pressing and holding the operation button on the built-in panel will abort milling and return the machine to the ready status. When ashing, turn o the power once and start up the machine again.

The light turns o when the power is turned o or the machine in the sleep state.

2. Milling

Page 18

Switching the Power On or Off

Switching the Power On

Procedure





Close the front cover.

Switch on the machine's power switch.

The machine starts initialization. When the status light stops ashing and remains steadily lit, initialization is complete.

Do not open the front cover during milling.

Switching the Power Off

Procedure

Switch off the machine's power switch.

2. Milling

Page 19

Preparing for Milling

Preparing a Workpiece (Usable Workpieces)

Workpiece Materials

Zirconia, Wax, PMMA, Composite resin, PEEK, Gypsum

Type Size (Unit: mm)

Disk type

(with step)

Pin type

Step section: 98.5 mm (diameter), 10 mm (height) Body section: 95 mm (diameter), 60 mm (height max.)

Pin diameter: 6 mm

Ø5.9 ±0.02

Preparing a Milling Bur (Usable Milling Burs)

The gure below shows the size of usable milling burs.

Shank diameter: Ø4 mm

Length: 40 to 55 mm

*The shape of the milling bur is merely an example. Select the milling bur that matches the application. Contact your au-

thorized Roland DG Corporation dealer to purchase milling burs.

Preparing Compressed Air (Setting the Regulator)

WARNING Turn the air pressure adjustment knob slowly and carefully.

Otherwise, the machine may move suddenly, posing a risk of injury.

Pull up on the upper knob (The air pressure

Upper knob (The air pressure adjustment knob)

Loosen (Increase the pressure.)

Be sure to congure the regulator to 0.2 MPa or lower. Anything higher may result in a malfunction.

Tighten (Decrease the pressure.)

adjustment knob).

Slowly turn the upper knob. Push down on the upper knob.

When supply of air starts, the air starts to ow

and the pressure drops. When the pressure has dropped, adjust the regulator to have an appropriate value again. (Air is supplied when the spindle rotates or when the tool is replaced.)

Recommended Set Pressure

0.05

MPa

Zirconia

Wax

Composite resin

Gypsum

0.2

PMMA

PEEK

MPa

2. Milling

Page 20

Starting Milling

STEP 1: Mounting the Clamp to the Workpiece

The mounting method diers depending on the workpiece type and size.

 P. 19"Preparing a Workpiece (Usable Workpieces)"

For Disk Workpieces

 P. 21"For Pin-Type Workpieces"







Close the front cover and turn on the power switch.

 P. 18"Switching the Power On"

Once initialization completes, open the front cover.

Loosen the screws about 3 turns using a torque driver. (2 locations)

Use the included spare screws when a screw is lost or worn.

Push down on the screw heads to open the workpiece installation section.

Open this section.

If force is applied in the direction of the back of the machine when you push down on the screw heads, the rotary axis may move.Forcefully moving the rotary axis by hand is forbidden, but there is no problem if you have to move it slightly in this manner. However, do not move the rotary axis by hand multiple times or apply excessive force to move the rotary axis.

2. Milling

Page 21

Mount the workpiece in the clamp.



With the screw heads pushed down, push in until the workpiece touches the back of the clamp on the right side.

Starting Milling



For Pin-Type Workpieces

Use a torque screwdriver to alternately tighten the screws in the two locations a half turn at a time.

Tightening only one of the screws at a time may cause the workpiece to break or the screws to become loose during milling.

Pin size

Ø5.9 ±0.02

2. Milling

Page 22

Starting Milling

Mounting layout examples

The gure shows examples of the maximum number of workpieces that can be attached according to size, and their layout. Workpiece sizes are limited by the number of workpieces mounted in the machine, and the number of mountable workpieces is limited by the size of the workpieces mounted in the machine.

W 15 mm 15mm < W 22 mm

20mm

20mm < L 50mm

50mm < L

2. Milling

Page 23

Procedure

Starting Milling







Close the front cover and turn on the power switch. Once initialization completes, open the front cover.

Loosen the screws about 3 turns using a torque driver. (2 locations)

Use the included spare screws when a screw is lost or worn.

Push down on the screw heads to open the workpiece installation section.

Open this section.

2. Milling

Page 24

Starting Milling

With the screw heads pushed down, mount the pin-type material adapter to the clamp.



Align the marks.





Use a torque driver to alternately tighten the screws in the two locations little by little.

Failing to alternate between the screws when tightening them may cause the pintype material adapter to become tilted.

Use a torque driver to loosen the screws holding the workpiece in position.

Use the included spare screws when a screw is lost or worn.

2. Milling

Page 25

Mount the workpiece on the pin-type material adapter.



Make sure the recessed portion of the workpiece is oriented downward, align the protrusion for pin-type material

adapter, and insert the workpiece all the way in.

Starting Milling

Align the recessed portion with the protrusion.

Tighten the screws using a torque driver.

Protrusion

2. Milling

Page 26

Starting Milling

STEP 2: Attaching the Milling Bur

Procedure



Orient with the screw hole facing up

Milling bur holder

Milling bur positioner

Slide the milling bur through the milling bur holder, and determine the proper position.



Insert the milling bur as in the gure, and make sure that both ends are within the areas of the milling bur positioner holes.

Secure the mounting screw using the hexagonal screwdriver.

Mounting screw

Attach the milling bur holder to the milling bur positioner.

Insert the milling bur holder oriented as in the gure, and attach it so that it reaches the back of the hole.

Both ends of the milling bur are within the A and B areas.

Set the milling bur in the ATC magazine.



Insert rmly as far as possible. Up to 10 milling burs can be set. The stocker numbers are shown on the surface of the magazine.

Insert the milling bur rmly.

OK Not OK

2. Milling

Page 27

Starting Milling

STEP 3: Outputting Milling Data

* You can also use commercial CAM software to output milling data. For information on compatible CAM software, contact

your authorized Roland DG Corporation dealer.

Procedure





WARNING

Be sure to turn on the dust collector.

Milling Waste and workpieces are ammable and toxic.

Never use a vacuum cleaner to clean up milling Waste.

Picking up ne cuttings using an ordinary vacuum cleaner may result in a re or explosion.

In the top window of VPanel, select the

machine to output.

Click the radio button to the left of the name of the machine to operate.

Click .

The "Output a le" window will appear.

Click "Add."

The "Open" window will appear.



Verify that the workpiece and the milling bur are set in the machine.



 P. 26"STEP 2: Attaching the Milling Bur"

Select the milling data, and click "Open."

The selected milling data is displayed in the data list of the "Output a le" window. Repeat steps continuously.

to to output the milling data



2. Milling

Page 28

Starting Milling





Click "Output."

Changing the data list order

You can change the output order by selecting the milling data in the data list and clicking or . (The milling data is output from the top of the data list.)

Removing milling data from the data list

To remove milling data from the output list, select the milling data in the data list and click "Remove."

Adding milling data by dragging and dropping

You can add milling data by dragging and dropping data on the window displayed in steps  and .

Click [OK].

The output milling data is displayed in the output list of the top window, and milling starts. A sound will be emitted when milling has nished.

The estimated milling time and a progress bar are displayed next to the name of the connected machine.

Do not open the front cover during milling. To ensure safety, opening the front cover while data is being output will cause an emergency stop to occur.



P. 60"Responding to Error Messages"

2. Milling

Page 29

STEP4: The workpiece from the clamp

Procedure

Open the front cover after the status light turns blue.



Starting Milling





Use a torque screwdriver to alternately loosen the screws in the two locations a half turn at a time.

If you loosen only one screw, the workpiece may break.

With the screw heads pushed straight down, remove the workpiece from the clamp.

2. Milling

Page 30

Starting Milling

Automatically Switching Out the Worn Milling Bur (Intelligent Tool Control)

During milling, the milling bur wears out and may need to be replaced. If you want to have the worn milling bur switched out automatically during milling, use Intelligent Tool Control. If you use Intelligent Tool Control, you can congure the settings to use two stockers as a single set and alternately use two milling burs of the same type. If one milling bur reaches its replacement time, this function makes it possible to automatically switch to the other milling bur. Therefore, milling can be continued for a long time without any loss in milling quality.

Procedure



Load a milling bur in the stocker that you have set as the second stocker. This milling bur must be



the same type as that in the corresponding stocker.

Click [OK] to close the "Stocker settings" dialog box.



On the "Milling bur management" dialog box, set the milling burs in the stockers.



If no milling burs are set in the stockers, it will not be possible to switch milling burs automatically.



P. 12""Milling bur management" Dialog Box"

When using CAM to select the stocker number, selecting the stocker number set as the second milling bur in Intelligent Tool Control will result in an error.

Click indicated by to select the stocker combination pattern.

The details of the stocker combination pattern selected with B are displayed in the areas indicated by

and .

In the initial settings, the milling bur is not automatically switched out.

Example: When Pattern 3 is selected for Using CAM to select stocker 6, 7, or 8 which is being set as the second milling bur will result in an error.

Milling Bur Replacement Time

When both milling burs are new

The milling bur with the smaller stocker number in the combination is used rst. Example: If Intelligent Tool Control is set to the combination of stocker 1 and stocker 6, stocker 1 is used.

When at least one milling bur has been used but neither milling bur has reached its replacement time

The milling bur with the longer work time is given priority when determining which milling bur to use.

When at least one milling bur has reached its replacement time

The milling bur with the shorter work time is given priority when determining which milling bur to use.

2. Milling

Page 31

Aborting Output

Procedure

Starting Milling





In the top window of VPanel, select the machine for

which output will be aborted.

Click .

The message shown in the gure will be displayed.

To abort output, click [OK]. Click [Cancel] to not abort the output.

Removing Milling Data in Standby from the Output List

Procedure

In the top window of VPanel, select the machine to edit from the output list.





Right-click the mouse on the milling data to remove from the output list, and click [Cancel].

Only milling data in standby can be removed (milling data in the second or following positions from the top of the output list).

2. Milling

Page 32

3. Maintenance

Maintenance Precautions .........................................33

Maintenance Precautions .............................................................. 33

Daily Maintenance ...................................................34

Cleaning after Milling Finishes ....................................................... 34

Periodic Maintenance ...............................................36

Situations Requiring Maintenance ................................................. 36

Replacing Consumable Parts ........................................................ 36

Running In the Spindle (Warm-up) ................................................37

Correcting the Milling Machine ......................................................38

Care and Storage of Detection Pin and Automatic Correction Jig

Retightening the Collet ..................................................................41

Care of the Regulator ...................................................................44

... 41

Page 33

Maintenance Precautions

WARNING

CAUTION

This machine is a precision device. Carry out daily care and maintenance.



Carefully clean away milling waste. Operating the machine with milling waste present may cause a malfunction.



Never install in an environment where silicone substances (oil, grease, spray, etc.) are present. Doing so may cause



poor switch contact or ionizer damage.

Never lubricate any location not specied in this manual.



Never use a pneumatic blower.

This machine is not compatible with a pneumatic blower. Milling waste may get inside the

machine and cause re or electrical shock.

Never use a solvent such as gasoline, alcohol, or thinner to perform cleaning.

Doing so may cause a re.

Never use a vacuum cleaner to clean up milling waste.

Picking up ne cuttings using an ordinary vacuum cleaner may result in a re or explosion.

Do not touch the spindle unit or the surrounding areas immediately after milling has ended.

Doing so may result in burns.

Be careful around the milling tool.

The milling tool is sharp. Broken milling tools are also dangerous. To avoid injury,exercise

caution.

3. Maintenance

Page 34

Daily Maintenance

Cleaning after Milling Finishes

After milling nishes, clean the milling area using a commercially available brush or the dust collector. Also clean the milling bur.

When the machine is in the standby state, opening the front cover and pressing the operation button will turn on the dust collector. (For dust collectors with a linking function and connected to the expansion port with a linking cable.) For details on the dust collector, see the DWX-51D "Setup Guide."

Procedure

Clean the inside of machine.



Use the VPanel Cleaning tool dialog box to clean the rotary axis unit. Clean o any milling waste around areas to in the following gure, as milling waste in these areas may aect the milling results.



P. 15""Cleaning tool" Dialog Box"

Do not directly touch the inside of the ionizer.

With the dust collector operating, use a commercially available brush to brush o the milling waste, and use the dust collector to pick up the milling waste.

3. Maintenance

Page 35

Daily Maintenance



Detection pin

Part to be wiped

Use the included cloth for care to wipe off any dirt

from the portion indicated in the gure.

3. Maintenance

Page 36

Periodic Maintenance

Situations Requiring Maintenance

When installing the machine

When replacing the spindle unit

When the machine has not been used for a prolonged period

Before you start using the machine in low room temperature

When installing the machine in a dierent location

When the milling position is misaligned

When symptoms such as a hole in the Z direction occurs

Once a month

When the work time of the spindle exceeds 200 hours

P. 37"Running In the Spindle (Warm-up)"

P. 38"Correcting the Milling Machine"

P. 37"Running In the Spindle (Warm-up)"

P. 38"Correcting the Milling Machine"

P. 41"Retightening the Collet"

When water or dust accumulates on the regulator

P. 44"Care of the Regulator"

Replacing Consumable Parts

A replacement manual is included with purchased products. For information on how to perform replacement, refer to the replacement instruction manual included with the part.

Part name Replacement time / Guideline

When the total work time of the spindle exceeds 2,000 hours (with slight variation depending on the work situation).

You can use VPanel to view the total work time of the spindle.

 P. 9""Maintenance" Tab"

The replacement spindle unit comes with a collet and belt.

Spindle unit

If the collet is deformed

If an overload error or other error occurs, the collet may have become deformed.

Collet

If the spindle belt is worn

Spindle belt

3. Maintenance

Page 37

Running In the Spindle (Warm-up)

To stabilize the rotation of the spindle, a spindle run-in (warm-up) may be needed.

Cases Where You Need to Perform This Task

 When you nish installing the machine

 When the spindle unit is replaced

 When the machine is not used for a prolonged period

 Before you start using the machine in low room temperature

Procedure

Close the front cover and turn on the power.



Periodic Maintenance







Show VPanel.

 P. 5"Displaying VPanel"

In the top window of VPanel, select the machine

to operate.

Click the radio button to the left of the name of the machine to operate.

Click .

The [Settings] screen will appear.

Click the [Maintenance] tab. Click [Spindle run-in].



Click [OK].

Spindle run-in starts. "Spindle run-in is completed" is displayed.

3. Maintenance

Page 38

Periodic Maintenance

Correcting the Milling Machine

The accuracy of the milling machine may vary if it is used for a long period of time or the surrounding environment changes. With automatic correction, the ATC magazine and the rotary axis will be in the right position.

Cases Where You Need to Perform this Task

 When you nish installing the machine

 When you nish moving the machine

 When the cutting position is misaligned

 When there is a level dierence or a hole is created in the Z direction, etc. in cutting result

Required Items

·Detection pin · Automatic correction jig ·Torque driver · Cloth for care

Install the detection pin.

Clean off any milling waste around the clamp.



 P. 34"Cleaning after Milling Finishes"

Use the supplied cloth for care to clean the detection pin, automatic correction jig, and central



protrusion on the ATC magazine.

If any dirt is axed, correction might not occur properly.

Part to be wiped (Detection point )

Central protrusion on the ATC magazine

Install the detection pin to the ATC magazine's No. 10 position.



Detection pin

Clean the tip as well

Automatic correction jig

Also wipe the rear side.

Insert the detection pin rmly.

Detection pin

3. Maintenance

OK Not OK

Page 39

Attach the automatic correction jig.

Periodic Maintenance



Push down on the screw heads to open the workpiece installation section.



Loosen the screws about 3 turns using a torque driver. (2 locations)

Open this section.

Attach the automatic correction jig.



With the screw heads pushed down, push in until the protrusions come into contact with the clamp. The jig can be attached with either surface facing up.

3. Maintenance

Page 40

Periodic Maintenance



Close the front cover.



Perform automatic correction.



Use a torque driver to alternately tighten the screws in the two locations little by little.

Failing to alternate between the screws when tightening them may cause the automatic correction jig to become tilted.

Show VPanel.

 P. 5"Displaying VPanel"

In the top window of VPanel, select the machine to

operate.

Click the radio button to the left of the name of the machine to operate.

Click .

The [Settings] screen will appear.







Click the [Maintenance] tab. Click [Automatic correction].

Make sure that the work displayed on the screen is

complete.

Click [OK].

Automatic correction starts.

Automatic correction is complete once the screen in the gure is displayed.

Click [OK].

Once automatic correction is complete, remove the detection pin and the automatic correction jig.



To remove the automatic correction jig, turn the screws securing the automatic correction jig about 3times, and then pull out the automatic correction jig while pushing down on its screw heads. ( step

3. Maintenance

to ) Store the detection pin and the automatic correction jig in the storage compartment.



 P. 39"Attach the automatic correction jig."

Page 41

Periodic Maintenance

Care and Storage of Detection Pin and Automatic Correction Jig

For correction, use the detection pin and the automatic correction jig. The presence of rust, scratches, or grime on the detection pin or the automatic correction jig makes accurate detection impossible, which in turn may make it impossible to perform milling as intended, and may even damage the machine.

Care and Storage

 Before use, wipe clean using a dry clean cloth (included with product), and make sure that no dust, rust, or scratches are

found.

 Store the detection pin and the automatic correction jig in the storage compartment.

Retightening the Collet

Continuous cutting will cause the collet to become loose, making it easy for the milling bur to come o. Periodically retighten the collet.

Recommended Interval for Procedure

 Once a month, or when the total work time of the spindle exceeds 200 hours (with slight variation depending on the

work situation).

 P. 9""Maintenance" Tab"

Required Items

• Detection pin • Spanner

Procedure

Remove any mounted workpiece, pin-type material adapter, or automatic correction jig.

 

In the top window of VPanel, select the machine

with the collet that will be retightened.

Click the radio button to the left of the name of the machine to operate.

Click .

3. Maintenance

Page 42

Periodic Maintenance







Click the [Maintenance] tab. Click "Open collet."

Click [OK].

Moving the spindle unit will open the collet.

The window shown in the gure appears.

Click [OK].





Collet

Detection pin

Spanner

Fit the spanner onto the collet. Insert the detection pin into the collet.

If the detection pin cannot be inserted, repeat the operation in

Use the included spanner and keep the detection pin inserted. If the detection pin is not inserted, the collet may become deformed, resulting in lower milling accuracy.

Tighten the collet with the spanner while holding the detection pin.

Tightening is sucient once the spanner and the tip of the spindle unit (shaded portion in the gure to the left) begin to rotate together.



3. Maintenance

Page 43

Periodic Maintenance





Remove the detection pin and the spanner, and close the front cover.

Click the [Maintenance] tab. Click "Close collet."

The procedure is complete if the spindle unit moves and "The operation was completed." is displayed.

The window shown in the gure appears.

Click [OK].

3. Maintenance

Page 44

Periodic Maintenance

Care of the Regulator

Situations Requiring This Work

 When drainage builds up  When the bowl becomes dirty

The regulator is equipped with a lter that becomes lled with drainage (moisture and dust) over time. Periodically empty the drain. Also, if the inside of the bowl becomes dirty, remove and wash the bowl.

Bowl

Emptying the Drain

Procedure

Loosen the lower knob little by little.



Material may spray out of the drain at this time. Use a cloth or the like to catch the spray and keep it from scattering.

Lower knob

After the drain empties, retighten the lower knob.



3. Maintenance

Page 45

Cleaning the Bowl

Periodic Maintenance

WARNING

Procedure

Stop the supply of compressed air.



Be sure to bleed off the air pressure before removing the regulator bowl.

Failure to do so may result in a rupture or components ying off.

Before removing or attaching the regulator and before performing maintenance, make sure that the bowl is securely attached.

If the bowl is not properly attached, it may come ying off when compressed air is supplied.



Loosen the screws about 3 turns in the locations

shown in the gure to the left using a torque

driver. (2 locations)





Loosen Tighten

Bowl

Remove the regulator.

Remove the bowl from the regulator.

Wash the bowl using a neutral detergent.

WARNING

Clean the regulator bowl using a neutral detergent.Never use solvents such as gasoline, alcohol, or thinner.

Using solvents may degrade the bowl and may result in a rupture.

After making sure that the bowl is completely dry, retighten the bowl.



Attach the regulator to the machine.



3. Maintenance

Page 46

4. Troubleshooting

Machine Trouble .......................................................47

Initialization is Not Performed or Initialization Fails .......................47

The Operation Button Does Not Respond ..................................... 47

VPanel Does Not Recognize the Machine.....................................47

No Data is Being Output to the Machine, or the Machine will Not Oper-

ate Even Though Data is Being Output .........................................48

The Computer Shuts Down when Connecting Multiple Machines . 48

The Spindle Does not Rotate.........................................................48

The Ionizer is Ineffective (Milling Waste Collects Around the Milling

Area) .............................................................................................. 49

Compressed Air Does Not Come Out ............................................49

Automatic Correction Fails .............................................................49

The Milling Bur Management Information was Lost.......................50

Milling Quality Problems ...........................................51

The Milled Surface is Not Attractive ...............................................51

There is a Line of Level Difference in the Milling Results .............. 51

Chipping (Edges of Milling Products Become Chipped) Occurs....51

A Hole Opens in the Milling Results...............................................52

The Dimensions of the Milling Results Do Not Match....................53

Installation Trouble ..................................................54

Installing the Driver Separately ...................................................... 54

Installing the Softwear and the Electronic Manual Separately.......56

Driver Installation Is Impossible ..................................................... 57

Uninstalling the Driver ....................................................................58

Uninstalling VPanel........................................................................59

Responding to Error Messages ................................60

Page 47

Machine Trouble

Initialization is Not Performed or Initialization Fails

Keep the front cover closed during startup. For

Is the front cover open?

Is the milling bur caught on anything?

safety, initialization is not performed when the cover is open at startup.

The milling bur attached to the spindle unit may fail to perform initialization if it is caught on the workpiece or rotary axis unit. Try to detach the milling bur using the emergency release function in VPanel.

P. 9

Is anything caught on the spindle unit or rotary axis unit?

Open the maintenance cover, and make sure that no workpiece or milling waste is caught.

The Operation Button Does Not Respond

Is the front cover open?

Are you wearing gloves?

This machine restricts some operations when the front cover is open. Close the cover.

The operation button will not respond if you are wearing gloves. Operate the button with a bare hand.

VPanel Does Not Recognize the Machine

Make sure that the cables are connected.

Is the cable connected?

Is the driver installed correctly?

Refer to "Setup Guide" ("Connecting the Cables") to perform the work.

If the connection to the computer is not made in the procedure described, the driver may fail to install correctly. VPanel will not function normally if the driver is not congured correctly. Check again to ensure that the connection was made using the correct procedure.

P. 54

Did you verify the connection procedure when connecting more than one machine?

Was the machine ID changed?

There is a possibility that the connection procedure was performed incorrectly. Make sure that connections were performed correctly. Refer to "Setup Guide" ("Connecting Multiple Units") to perform the work.

If the machine's ID has been changed, restart the machine.

4. Troubleshooting

P. 5

Page 48

Machine Trouble

No Data is Being Output to the Machine, or the Machine will Not Operate Even Though Data is Being Output

If the front cover is open, the machine will not start

Is the front cover open?

milling even if milling data is being received. Close all of the covers and press the operation button to start milling.

Does VPanel recognize the machine?

If multiple machines are connected, is the correct machine selected?

Is operation paused?

Is initialization or a data cancel in progress?

Is the milling data correct?

Has an error occurred?

Verify that a message other than "Oine ("OFF" display) is shown on VPanel.

Select the machine to output milling data to on the VPanel screen.

Operation is paused if the PAUSE LED is lit. When the machine is paused, milling stops and some operations are restricted. Quickly pressing the operation button of the machine will cancel the pause. Pressing and holding on the operation button will abort milling.

Milling data received during initialization or a data cancel will be cancelled. Make sure to output milling data after conrming that the machine is in the standby status.

Check the milling data. -

The ERROR LED will ash if an error occurs. A description of the error is displayed in VPanel.

P. 60

The Computer Shuts Down when Connecting Multiple Machines

Connecting more than one machine with the same ID to a computer at the same time may cause the computer to shut down. If the computer shuts down,

Are machines with the same ID connected to the computer at the same time?

turn o the power of all connected machines, and then disconnect the USB cables from the computer. Restart the computer, and then start VPanel. If VPanel will not start, reinstall it. After that, congure the settings so that no machines are assigned the same ID. Refer to "Setup Guide" ("Connecting Multiple Units") to perform the work.

The Spindle Does not Rotate

Is the spindle belt damaged or disconnected?

Check inside the maintenance cover. If the spindle belt is damaged, replace it.

P. 36

4. Troubleshooting

Page 49

Machine Trouble

The Ionizer is Ineffective (Milling Waste Collects Around the Milling Area)

Is the workpiece being cut a PMMA workpiece?

Is there milling waste around the ionizer?

Is the machine grounded?

The ionizer (static electricity eliminator) is only eective with PMMA. It has no eect on zirconia and wax workpieces.

If milling waste is found, clean with a dust collector. Also the ionizer's eectiveness will decrease if milling waste is present. Do not touch inside the ionizer.

The ionizer will not function properly if the machine is not grounded.

Compressed Air Does Not Come Out

Does the operation require compressed air?

Is the regulator properly connected and the pressure settings correctly

congured?

Compressed air is only supplied during some operations, such as when the spindle is rotating or when replacing the milling bur.

Check the connection. Also, check whether the regulator indicates zero. If the set pressure of the regulator is zero, compressed air will not be supplied. Refer to "Setup Guide" ("Preparing the Regulator").

P. 34

P. 19

Is the knob at the bottom of the regulator open?

Automatic Correction Fails

Is the automatic correction jig, detection pin, or ATC magazine dirty?

Is the automatic correction jig properly attached?

Is the detection pin properly attached?

The compressed air will escape if the knob at the bottom of the regulator is open.

Clean away any grime on the automatic correction jig, the detection pin, or the ATC magazine. Fouling due to buildup of milling waste or the like on any of these may impede correct sensor operation, making detection impossible.

Verify that the automatic correction jig is properly attached.

Verify that the detection pin is properly attached. Check the position of the milling bur holder on the detection pin. Refer to "Setup Guide" ("Dimensional Drawings "Detection Pin Dimensions)

P. 44

P. 38

4. Troubleshooting

Page 50

Machine Trouble

The Milling Bur Management Information was Lost

Milling bur info is saved per machine name (printer name). Before changing the machine name (printer

Was the machine name (printer name) changed?

name), make sure to record the milling bur info separately. Milling bur info can be recovered by returning the machine name (printer name) to the original name.

4. Troubleshooting

Page 51

Milling Quality Problems

The Milled Surface is Not Attractive

Is the workpiece rmly secured in

place?

Is the milling bur worn?

Check the mounting condition of the workpiece. Fasten the workpiece in place securely so that it will not slip out of place or come loose because of milling bur pressure or vibration during milling.

If the same milling bur is used for milling for a long period of time, it will become worn and aect milling results. Try replacing the milling bur with a new one. The work time of the milling bur can also be managed in VPanel.

P. 20

P. 12

Are the milling conditions too strict?

Strict milling conditions may aect milling results. Review the CAM milling conditions.

There is a Line of Level Difference in the Milling Results

The origin point may become out of position due to prolonged use or relocating the machine, which can result in a line of level dierence. Perform automatic

Is the machine out of correction?

Are the CAM milling settings correct?

correction. If expected results cannot be obtained even after performing automatic correction, perform manual correction. With manual correction, changing the Y value in Origin point may improve the situation.

Depending on the milling conditions, a line of level dierence may occur. Review the CAM milling conditions.

Chipping (Edges of Milling Products Become Chipped) Occurs

Is the installation base of the machine secure?

The vibration from milling can shake the installation base. Install the machine in a level and stable location.

P. 38

Is the workpiece rmly secured in

place?

Is the milling bur worn?

Are the milling conditions too strict?

Check the mounting condition of the workpiece. If the workpiece is not mounted correctly, it may come loose during milling and may become misaligned.

Strict milling conditions may aect milling results. Review the CAM milling conditions.

4. Troubleshooting

P. 20

P. 12

Page 52

Milling Quality Problems

Is the thickness specied in the

CAD data excessively thin?

Recommended CAD data thickness

Unit:mm

Front tooth Molar tooth

1.5 or higher

1.0 to 1.2

Veneer Onlay Inlay

0.4 or higher

If the thickness of workpieces is excessively thin, chipping is likely to occur. Check the shape specied in the CAD data.

0.8 or higher

1.5 or higher

1.0 or higher

1.5 or higher

0.8 or higher

1.0 or higher

0.6 or higher

0.5 to 1.5

A Hole Opens in the Milling Results

Do the milling bur diameter and ATC magazine number match the CAM settings?

Is the machine out of correction?

Are the milling conditions too strict?

Check the CAM's milling bur settings. -

The origin point may become out of position due to prolonged use or relocating the machine, which can aect milling results. Perform automatic correction. If expected results cannot be obtained even after performing automatic correction, perform manual correction. With manual correction, changing the Z value in the + direction in Origin point may improve the situation.

Strict milling conditions may aect milling results. Review the CAM milling conditions.

P. 38

4. Troubleshooting

Page 53

The Dimensions of the Milling Results Do Not Match

Does the milling bur diameter match the CAM settings? Is the CAM shrinking percentage setting proper for the workpiece?

Check the CAM settings. -

Milling Quality Problems

Does the settings of the sintering program match the workpiece?

Check the set temperature of the sintering program to see if it matches the workpiece of the manufacturer used.

4. Troubleshooting

Page 54

Installation Trouble

Installing the Driver Separately

With this machine, you can also install the driver, software, and electronic-format manual all at once. To install all at once, see "

Procedure

Before installation, conrm that the machine and the computer are not connected with the USB cable.



Log on to Windows as an “Administrator.”



Insert the Roland Software Package CD into the CD-ROM drive of the computer.



When the automatic playback window appears, click [Run menu.exe]. If a [User Account Control] window appears, click [Allow] or [Yes], and continue with the installation. The setup menu screen appears automatically. If the driver is already installed, uninstall it.

 P. 58"Uninstalling the Driver"

Go to Step  if the driver is not installed or if it has been uninstalled.

Setup Guide" ("Installing the Software").





Windows 10

Click [Custom Install] for the "DWX-51D Software."

Click [Install] for the "Windows Driver."

When the window shown in the gure appears, click [Install].

4. Troubleshooting

Page 55

Windows 8.1

Windows 7

Installation Trouble

When the window shown in the gure appears, click [Install].

If the window shown in the gure appears, click [Install

this driver software anyway].

Follow the on-screen instructions to proceed with the installation.



When the installation nishes, click on the setup menu.



Remove the Roland Software Package CD.



Turn on the power to the machine.



Connect the machine to the computer using the USB cable.





If connecting more than one unit of this machine to a single computer, refer to "Setup Guide" ( "Connecting Multiple Units").

 For the USB cable, use the included cable.  Do not use a USB hub. Connection may not be possible.  Secure the USB cable with a cable clamp.

Important

Do not bind the power cord with the cable clamp. Binding the USB cable and the power cord may produce noise or the like, resulting in a malfunction.

The driver will be installed automatically.

4. Troubleshooting

Page 56

Installation Trouble

Installing the Softwear and the Electronic Manual Separately

Log on to Windows as an “Administrator.”



Insert the Roland Software Package CD into the CD-ROM drive of the computer.







Follow the on-screen instructions to proceed with the installation.



When the installation nishes, click on the setup menu.



Click [Custom Install] for the "DWX-51D Software."

Click [Install] for "VPanel" or "Manual."



With this machine, you can also install the driver, software, and electronic-format manual all at once. To install

all at once, see "

Setup Guide" ("Installing the Software").

Remove the Roland Software Package CD-ROM.

4. Troubleshooting

Page 57

Installation Trouble

Driver Installation Is Impossible

If installation quits partway through or when VPanel does not recognize the machine, the driver may not have been installed correctly. In such cases, perform the following procedures. (If procedure A does not solve your problem, perform procedure B.)

Windows 10,8.1 (procedure A)

1. Connect the machine to the computer with the USB cable and turn on the machine.

2. Click [Desktop].

3. Right-click the [Start] button, and then click [Control Panel].

4. Click [View devices and printers]or [Devices and Printers]

5. Check that the model you are using is displayed under "Unspecied."

6. Right-click the icon of the model you are using, and then click [Remove device].

7. When the message "Are you sure you want to remove this device?" is displayed, click [Yes].

8. Check that the icon for the model you are using is no longer displayed under "Unspecied."

9. Temporarily disconnect the USB cable connecting the machine to the computer, and then reconnect these devices. If the printer icon for the machine you are using is displayed under "Printer," the driver has been successfully installed. If you could not solve your problem by following this procedure, perform the procedure under "Windows 10,8.1 (procedure B)."

Windows 10,8.1 (procedure B)

1. Connect the machine to the computer with the USB cable and turn on the machine.

2. If the [Found New Hardware] appears, click [Close] to close it. Disconnect any USB cables for printers or other such equip-

ment other than this machine.

3. Click [Desktop].

4. Right-click the [Start] button, and then click [Device Manager].

5. If the [User Account Control] window appears, click [Continue]. [Device Manager] appears.

6. Click [Show hidden devices] from the [View] menu.

7. In the list, nd [Printers] or [Other devices], then double-click it. Under the selected item, click the name of the model you

are using or [Unknown device].

8. Go to the [Action] menu, and click [Uninstall].

9. In the "Conrm Device Uninstall" window, click [OK]. Close [Device Manager].

10. Detach the USB cable from the computer, and then restart Windows.

11. Uninstall the driver. Carry out the steps from step 3 on page 58 “Uninstalling the Driver (Windows 10,8.1)” to uninstall

the driver.

12. Reinstall the driver again following "Setup Guide" ("Installing the Software") or

P. 54"Installing the Driver Separately".

Windows 7 (procedure A)

1. Connect the machine to the computer with the USB cable and turn on the machine.

2. From the [Start] menu, click [Devices and Printers].

3. Check that the model you are using is displayed under "Unspecied."

4. Right-click the icon of the model you are using, and then click [Troubleshooting].

5. When a screen is displayed with the message "Install a driver for this device," click [Apply this x].

6. If a message is displayed asking you to "Set as default printer," click [Skip this x].

7. When the message "Troubleshooting has completed" is displayed, click [Close the troubleshooter]. If the printer icon for the machine you are using is displayed under "Printer," the driver has been successfully installed. If you could not solve your problem by following this procedure, perform the procedure under "Windows 7 (procedure B)."

Windows 7 (procedure B)

1. If [Found New Hardware] appears, click [Close] to close it.

2. Click the [Start] menu, then right-click [Computer]. Click [Properties].

3. Click [Device Manager]. The [User Account Control] appears, click [Continue]. [Device Manager] appears.

4. Click [Show hidden devices] from the [View] menu.

5. In the list, nd [Other devices] , then double-click it. Under the selected item, click the name of the model you are using

or [Unknown device].

6. Go to the [Action] menu, and click [Uninstall].

7. In the "Conrm Device Uninstall" window, select [Delete the driver software for this device.], then click [OK]. Close [Device

Manager].

4. Troubleshooting

Page 58

Installation Trouble

8. Detach the USB cable from the computer, and then restart Windows.

9. Uninstall the driver. Carry out the steps from step 3 on page 58 “Uninstalling the Driver (Windows 7)” to uninstall the driver.

10. Reinstall the driver again according to the procedure in "Setup Guide" ("Installing the Software") or

the Driver Separately"

P. 54"Installing

Uninstalling the Driver

When uninstalling the driver, perform the following operation.

Windows 10,8.1

*If the driver is uninstalled without following the procedure given below, there is a possibility that it might not be able to be re-installed.

1. Turn o the machine and remove the cable connecting the machine to the computer.

2. Log on to Windows as an administrator.

3. Click [Desktop].

4. Right-click the [Start] button, and then click [Control Panel].

5. Click [Uninstall a program] (or [Programs and Features]).

6. Select the driver of the machine to remove by clicking it, and then click [Uninstall].If the [User Account Control] window appears, click [Allow].

7. The following removal conrmation message will appear. Click [Yes].

8. Click [Start] and then click [Desktop].

9. Open Explorer, and then open the drive and folder containing the driver. (*)

10. Double-click "SETUP64.EXE" (64-bit version) or "SETUP.EXE" (32-bit version).

11. If the [User Account Control] window appears, click [Allow]. The setup program for the driver starts.

12. Click [Uninstall]. Select the machine to remove and click [Start].

13.

If it is necessary to restart your computer, a window prompting you to restart will appear. Click [Yes].

14. After the computer has restarted, open the Control Panel again, and click [View devices and printers] or [Devices and Printers].

15. If you can see the icon of the machine to remove, right-click it and click [Remove device].

(*) When using the CD, specify the folder as shown below. (This is assuming your CD drive is the D drive.) D:\Drivers\WIN8X64 (64-bit versions) D:\Drivers\WIN8X86 (32-bit versions) If you're not using the CD, go to our special Easy Shape website (http://www.rolandeasyshape.com) and download the driver for the machine you want to remove, and then specify the folder where you want to extract the downloaded le.

Windows 7

*If the driver is uninstalled without following the procedure given below, there is a possibility that it might not be able to be re-installed.

1. Before you start uninstallation of the driver, unplug the USB cables from your computer.

2. Log on to Windows as an administrator.

3. From the [Start] menu, click [Control Panel]. Click [Uninstall a program] (or [Programs and Features]).

4. Select the driver of the machine to remove by clicking it, and then click [Uninstall].

5. The following removal conrmation message will appear. Click [Yes].

6. From the [Start] menu, choose [All Programs], then [Accessories], then [Run], and then click [Browse].

7. Choose the name of the drive or folder where the driver is located. (*)

8. Select "SETUP64.EXE" (64-bit version) or "SETUP.EXE" (32-bit version) and click [Open], and then click [OK].

9. The [User Account Control] appears, click [Allow].

10. The setup program for the driver starts.

11. Click [Uninstall] to choose it. Select the machine to remove and click [Start].

12. If it is necessary to restart your computer, a window prompting you to restart will appear. Click [Yes].

13. The uninstallation will be nished after the computer restarts.

(*) When using the CD, specify the folder as shown below. ( This is assuming your CD drive is the D drive.) D:\Drivers\WIN7X64 (64-bit versions) D:\Drivers\WIN7X86 (32-bit versions) If you're not using the Roland Software Package CD, go to our special Easy Shape website (http://www.rolandeasyshape. com) and download the driver for the machine you want to remove, and then specify the folder where you want to extract the downloaded le.

4. Troubleshooting

Page 59

Installation Trouble

Uninstalling VPanel

When uninstalling VPanel, perform the following operation.

Windows 10,8.1

1. Exit VPanel. (Right-click (VPanel icon) in the task tray and select "Exit.")

2. Right-click the [Start] button, and then click [Control Panel], and then click [Uninstall a program] (or [Programs and Features]).

3. Select "Roland VPanel for DWX-51D" and click [Uninstall].

4. Follow the on-screen instructions to uninstall.

Windows 7

1. Exit VPanel. (Right-click (VPanel icon) in the task tray and select "Exit.")

2. From the [Start] menu, click [Control Panel] and then click [Uninstall a program] (or [Programs and Features]).

3. Select "Roland VPanel for DWX-51D" and click [Uninstall] (or "Delete").

4. Follow the on-screen instructions to uninstall.

4. Troubleshooting

Page 60

Responding to Error Messages

This section describes the error messages that may appear on VPanel and how to take action to remedy the problem. If the action described here does not correct the problem, if an error message not described here appears, contact your authorized Roland DG Corporation dealer.

Error number Message Situation/error cause Action

1. Turn o the power.

1000-****

1006-****

The % limit switch is not found. (% may be "X," "Y," "Z," "A,"or "B.")

The % axis position has been shifted. (% may be "X," "Y," "Z," "A,"or "B.")

The operation may be inhibited by milling waste or an obstruction.

The motor position may have been lost.

The milling conditions may be excessively strict.

2. Remove any objects blocking operation of the machine and any accumulated milling waste.

3. Turn on the power, and then restart operation.

1. Remove any objects blocking operation of the machine and any accumulated milling waste.

2. Press and hold the operation button on the built-in panel. This will clear the error.

1. Press and hold the operation button on the built-in panel. This will clear the error.

2. Review the CAM settings and the shape specied in the CAD data.

1017-0000

101C-0000

101D-****

The front cover is open.

The milling bur sensor is not found.

The % milling bur cannot be released. (% may be "1 to 10")

The front cover was opened during spindle rotation. (For safety, the machine comes to an emergency stop if the front cover is opened while the spindle is rotating.)

The operation may be inhibited by milling waste or an obstruction.

The returning of the milling bur failed. The inside of the collet or the ATC magazine might be dirty.

The collet and milling bur are axed together and cannot be separated. The inside of the collet might be dirty.

To continue milling

Press the operation button on the built-in panel to resume milling.

To stop milling

Press and hold the operation button on the built-in panel.

Do not open the front cover while the spindle is rotating. Doing so may aect the milling results.

1. Turn o the power.

2. Remove any objects blocking operation of the machine and any accumulated milling waste.

3. Turn on the power, and then restart operation.

1. Press and hold the operation button on the built-in panel. This will clear the error.

2. Clicking "Open collet" in VPanel will open the collet. Remove the milling bur.

 P. 9""Maintenance" Tab"

3. Clean the ATC magazine.

 P. 34"Cleaning after Milling Finishes"

4. Retighten the collet.

 P. 41"Retightening the Collet"

If the error occurs again even after you perform the above operations, the collet may have become deformed. Replace the collet with a new one.

4. Troubleshooting

Page 61

Responding to Error Messages

Error number Message Situation/error cause Action

The milling bur might be broken.

1. Press and hold the operation button on the built-in panel to clear the error.

2. If the milling bur is broken, replace it with a new one.

101E-****

The % milling bur might be broken. (% may be "1 to 10")

The milling bur holder might be out of position.

The milling conditions may be excessively strict.

3. If the position of the milling bur holder is not appropriate, correct the position.

 P. 26"STEP 2: Attaching the Milling Bur"

1. Press and hold the operation button on the built-in panel. This will clear the error.

2. Review the CAM settings and the shape specied in the CAD data.

101F-****

1020-****

1021-****

The % milling bur chucking has slipped out. (% may be "1 to 10")

The % milling bur is too long.

The % milling bur is too short. (% may be "1 to 10")

The collet may be worn out.

The collet may have come loose.

The milling conditions may be excessively strict.

The collet may be worn out.

There is a possibility that the position of the milling bur holder is not correct.

If the error occurs again even after you perform the above operations, the collet may have worn out, leading to a decrease in its retention capabilities. Replace the collet with a new one.

1. Press and hold the operation button on the built-in panel to clear the error.

2. Retighten the collet.

 P. 41"Retightening the Collet"

1. Press and hold the operation button on the built-in panel. This will clear the error.

2. Review the CAM settings and the shape specied in the CAD data.

If the error occurs again even after you perform the above operations, the collet may have worn out, leading to a decrease in its retention capabilities. Replace the collet with a new one.

Replace the milling bur with one of the appropriate length (40 to 55 mm). Also check the position of the milling bur holder.

 P. 26"STEP 2: Attaching the Milling Bur"

1022-****

The % milling bur is not found. (% may be "1 to 10")

The milling bur has not been set or it may have been mounted on an incorrect stocker number.

There is a possibility that the ATC magazine is out of position.

The collet may be worn out.

1. Set the milling bur in the correct position again.

If milling is in progress

Close the front cover, and press and hold the built-in panel's operation button. Resume milling.

Perform automatic correction.

 P. 38"Correcting the Milling Machine"

Replace the collet.

If the error occurs again even after you perform the above operations, replace the spindle unit with a new one.

4. Troubleshooting

Page 62

Responding to Error Messages

Error number Message Situation/error cause Action

Milling data error.

1023-0000

The number of parameters is incorrect.

1024-0000

1025-0000

1026-0000

1027-0000

1028-0000

1029-0000

102A-0000

102B-0000

Milling data error. The parameter is out of range.

Milling data error. A wrong command is detected.

Milling data error. The address is not

dened.

Milling data error. The parameter is

not dened.

Milling data error. The operation cannot be executed.

The spindle experienced an overload.

The spindle experienced overcurrent.

The spindle motor temperature is high.

There may be a problem with the milling data received from the computer.

<When using Intelligent Tool Control> When using CAM to select the stocker number, the stocker number set as the second milling bur in Intelligent Tool Control has been selected.

The spindle stopped under a large milling load or other cause. The following are likely reasons.

• The milling bur is worn.

• A workpiece that can-

not be milled by the machine is being used.

• The milling conditions

are too strict.

1. Press and hold the operation button on the built-in panel. This will clear the error.

2. Check the milling data. If there is no problems with the milling data, restart the computer, and then perform milling again.

<When using Intelligent Tool Control> When using CAM to select the stocker number, do not select the stocker number set as the second milling bur in Intelligent Tool Control.

 P. 30"Automatically Switching Out the Worn Milling

Bur (Intelligent Tool Control)"

1. Turn o the power.

2. Check the milling bur, the workpiece, and the CAM settings as well as the shape specied in the CAD data.

3. Allow the machine to rest for some time before turning the power on because the motor may have overheated.

102D-0000

1030-0000

103B-0000

The spindle does not turn.

The dust collector is not working.

The automatic correction is not

yet nished.

The cable may be broken or the spindle unit may be defective.

Make sure the dust collector is connected correctly and the power is on.

Automatic correction may not have been performed.

Automatic correction may have been cancelled before it could nish.

Automatic correction may not have been performed after updating the firmware to a version that required automatic correction to be performed again.

The VPanel and machine firmware versions may not match.

Turn o the power and contact your authorized Roland DG Corporation dealer.

Turn the dust collector on, and check the dust collector settings and the lter.

1. Press and hold the operation button on the built-in panel. This will clear the error.

2. Perform automatic correction.

 P. 38"Correcting the Milling Machine"

Download the latest versions of VPanel and the machine's rmware from our special Easy Shape website (http://www.rolandeasyshape.com), and then install these versions.

4. Troubleshooting

Page 63

Responding to Error Messages

Error number Message Situation/error cause Action

1. Press and hold the operation button on the built-in panel. This will clear the error.

2. Check the milling bur length and the position of the milling bur holder.

 P. 26"STEP 2: Attaching the Milling Bur"

3. Review the CAM settings, and decrease the angles of the A axis and the B axis.

103D-0000

Milling data error. The milling bur has not reached the milling position.

If the milling bur is too short, or if the angle of the A axis and B axis are too large, the milling bur may not reach the milling position in the Z direction.

4. Troubleshooting

Page 64

FA01061

R2-160616