2OM-1011-002.pdf - 第76页

0305-001 Tg0858-PM-PM 2-57 2.6 Placement Data 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…

0305-001 Tg0858-PM-PM2-56

2.6 Placement Data

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.

Table 2B5

Fig. 2B108

0305-001 Tg0858-PM-PM2-57

2.6 Placement Data

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.

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.

Fig. 2B109

0305-001 Tg0858-PM-PM

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

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2.6 Placement Data

Table 2B6