FUJI NXT Programming Manual QD004-18.pdf - 第107页
QD004-18 4. Part Data Settings NXT Programming Manual 97 Process - Coplanarity Do Coplanarity Specify whether a coplanarity check is made wit h the optional coplan arity unit. Refer to the coplanarity manual for informat…
4. Part Data Settings QD004-18
96 NXT Programming Manual
Process - Pin Check
Pin Check Mode
Specify the type of check to be performed to check the direction of the part. The checks
“Bottom Mark” and “Bump” are supported on the NXT. If a mode other than those two are
specified, then the NXT ignores the pin check modes settings and a direction check is not
performed. If the part matches the specified conditions, then the part direction is
considered to be correct and normal vision processing is performed. If the part does not
match the specified conditions, then the direction is considered to be incorrect and an error
occurs.
Is Bottom Mark Present
This setting only displays if “Bottom Mark” is specified for the pin check. Specify whether
or not a bottom mark should be present in the specified area for orientation to be judged as
being correct.
Is Bump Present
This setting only displays if “Bump” is specified for the pin check. Specify whether or not a
bump should be present in the specified area for orientation to be judged as being correct.
Upper Left X
Specify the upper left X-coordinate of the check range in millimeters. The reference point
is the center of the body with the part oriented in the zero direction.
Upper Left Y
Specify the upper left Y-coordinate of the check range in millimeters. The reference point
is the center of the body with the part oriented in the zero direction.
Lower Right X
Specify the lower right X-coordinate of the check range in millimeters. The reference point
is the center of the body with the part oriented in the zero direction.
Lower Right Y
Specify the lower right Y-coordinate of the check range in millimeters. The reference point
is the center of the body with the part oriented in the zero direction.
Setting Description
Bottom
Mark
This is used to check for the presence or absence of
a mark on the bottom of a part in a specified location.
This check can be performed for all vision types.
Bump This is used to check for the presence or absence of
a bump (ball lead) on the bottom of a part in a
specified location. This check can only be
performed for vision types that are for parts with
bumps.
QD004-18 4. Part Data Settings
NXT Programming Manual 97
Process - Coplanarity
Do Coplanarity
Specify whether a coplanarity check is made with the optional coplanarity unit. Refer to the
coplanarity manual for information on the settings in this section.
Coplanarity Editor
Click to start the Coplanarity Editor for making coplanarity data for the optional coplanarity
unit. Refer to the coplanarity manual for more information.
Process - Flux
Do Flux
Specify whether or not flux is to be applied.
Dwell Time
Specify the length of time (sec) for the Z-axis to stay at the bottom of its travel to keep a part
dipped in flux.
Slow Dipping Height
Specify the height at which the Z-axis starts decelerating on its descent to the flux and ends
accelerating on its ascent from the flux.
Slow Dipping Down Speed
Specify the speed (%) after deceleration of the Z-axis during flux application. However, if
the machine has a [Slow Dipping Speed] setting specified, then that setting is used.
Slow Dipping Up Speed
Specify the speed (%) before acceleration of the Z-axis rising during flux application.
However, if the machine has a [Slow Dipping Speed] setting specified, then that setting is
used.
Squeegee Height
The film thickness during flux application for each part can be changed by specifying the
squeegee height. Set the squeegee height to the required film thickness amount.
Do Dipping Check
Specify whether or not to inspect for dropped parts when dipping parts in flux.
Process - Solder Paste
Do Check
Specify whether to check the application status of the solder paste. (Currently, only bump
related items are checked.)
High Brightness
Specify the maximum brightness of the bumps.
Low Brightness
Specify the minimum brightness of the bumps
4. Part Data Settings QD004-18
98 NXT Programming Manual
4.4 Package Data
The following list is the part data settings used by the NXT for package data.
4.4.1 Package Information tab
The settings for items with an O in the “Chg” column can be changed in MEdit. The settings
for items with an X in this column cannot be changed in MEdit.
4.4.2 Package Process tab
The settings for items with an O in the “Chg” column can be changed in MEdit. The settings
for items with an X in this column cannot be changed in MEdit.
Package
Type
Name Comments Chg
All Packaging Type This affects all package types X
Tape Tape Width X
Feed Pitch X
Stick Tape Width X
Tape Depth X
Tray Tray Length (X) O
Tray Width (Y) O
Tray Thickness O
First Pick Position X O
First Pick Position Y O
Column Pitch O
Row Pitch O
Column Quantity X
Row Quantity X
Dump Pick Position X Only when a remover is present. O
Dump Pick Position Y Only when a remover is present. O
Dump Pick Position Z Only when a remover is present. O
Package
Type
Name Comments Chg
Tape Reel Diameter This is used by Fuji Flexa only. X
Tray Tray Type Some tray types cannot be used. O
Tray Cavity
Information
This is a machine control setting. O