2OM-1064-002.pdf - 第70页

9910-001 2-58 Tg0247-PM-PM 2. Pattern Program H (mm) Set the placement height of component. T o increase the descending stroke of the head for component placement, a plus value must be entered. • The set parameter is use…

9910-001 2-57 Tg0247-PM-PM

2. Pattern Program

Z=THETA (Angle)

Set component placement angle data Z.

• Data Input Range: 0°00´ to 359°59´

• Offset value must be entered as placement angle offset in the data field

of step P-0000 labeled “Z=THETA”.

The offset values can be entered in the range “-99°99´ to +99°99´ ” with

+ or - sign.

Note: The following shows the placement angles changed from the pack-

aged posture of a component.

9910-001 2-58 Tg0247-PM-PM

2. Pattern Program

H (mm)

Set the placement height of component.

To increase the descending stroke of the head for component placement, a

plus value must be entered.

• The set parameter is used to cope with concave sections of a P.C.B. and

convex sections of a daughter P.C.B.

• The “H” data in the P-0000 step is reflected on all steps.

Reference Plane

P.C.B.

Component

FDR

Set a feeder No. (component-allocated slot No.).

• Data Input Range

101 to 109, 121 to 139, 201 to 219, 221 to 239

Note: The feeder No. set here must be specified in the component data.

• Components are picked up from the set feeder No. (slot No.).

The component No. offset is added to the feeder slot No. from which

components are actually picked up.

Shown is the sequence in which components are picked up.

By specifying “1” or “2” as the S data, a pair of placement steps can be

made.

: Individual Component Pick-Up/Placement

This shows that the number of cutting blocks is “1 step”.

1 : Simultaneous Pick-Up

The number of cutting blocks is “2 steps” (current and subsequent steps).

Components are recognized and placed in the order specified in the

placement data.

2 : Pick-Up Priority

The number of cutting blocks is “2 steps” (current and subsequent steps).

Components are picked up, recognized and placed in the order speci-

fied in the placement data.

Note: When the simultaneous pick-up and chuck position automatic fol-

low-up functions are used together, the chuck position automatic

follow-up function works based on the results of the component

recognition for the first step of the paired two placement steps. There-

fore, a hindrance may be caused at the other component pick-up

position. Especially, when small components are picked up simul-

taneously or components which require delicate picks are handled,

it is recommended that the pick-up priority function should be used.

• To designate the individual pick-up/placement, set “-” as the S

data.

In the following cases, “Individual Pick-Up/Placement” must be

specified because no pairing (2-step processing) can be made.

• Components whose dimension (width) exceeds 50 mm are

handled. (Component Collision due to Rotation)

• Components subjected to the divided recognition are handled.

• To designate the simultaneous pick-up (“1” to be set as “S” data)

Designation Possible Designation Impossible

• A pair of components which meet the following

requirements

• Pairing Components between Tape Feeders

• The distance between two picked

components is “108 mm”.

(Based on the distance (108 mm) between

the nozzle rotational centers of Heads #1 and

#2)

Example:

Using the 8 mm tape feeder

Lane Pitch (18 mm) × 6 Lanes =

108 mm

Refer to “7. Construction of Feeder Carriage

of Section 1 in Volume 1” for the

combination of the tape feeders.

• Either one of the data to be paired is the

component of the vibratory stick feeder.

• Pairing of Components between Vibratory

Stick Feeders

• Pairing of Components between Vibratory

Stick and Tape Feeders

•

Pairing

of Components between Vibratory

Stick and Step-Stacking Stick Feeders

(Reserved Function)

• Either one of the data to be paired is the

component of the step-stacking stick feeder.

(Reserved Function)

• Pairing of Components between Step-

Stacking Stick Feeders

• Pairing of Components between Step-

Stacking Stick and Tape Feeders

• Pairing of Components between Step-

Stacking Stick and Vibratory Stick Feeders

• Eccentric Pick-Up Designated Components

(Chuck Location Adjustment X and Y in

Component Library Data)

• Components for which “ADHESIVE” is set in

the “CARRIER TYPE” data box in the

component library data

• Pairing of Components between Tray Feeders

• The distance between two components to be

supplied is not “108 mm”.

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2. Pattern Program