OM-1833-001w_SL.pdf - 第108页

1504-001 OM-1833 8-2

1504-001 (3M988W*M---0001)

8. Electrical Circuit Diagrams

8.1 Feeder Control Circuit Diagram

(SL-48085/48086/48087/48088)

8. Electrical Circuit Diagrams

OM-1833

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OM-1833

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9. Troubleshooting

The main troubleshooting during the tape feeder operation is described here.

In the event of trouble, con rm in which section the trouble is caused and set it

right.

9.1 Component Pick-up Error

Remedy

: Unload the tape and process the tape end correctly, and then load it.

Cut the tape at the position to the left end

of the next sprocket hole as shown in the

above figure.

If the component center is not aligned with the pick-up position, then the pick-up cannot

proceed correctly.

Refer to "2.4 Tape End Processing Procedure" for the tape end processing procedure.

Cause : Pick-up position is not correct (pitch deviated)

In the tape end processing in the tape loading operation, if the tape is not cut at the cor-

rect position, the feeding position pitch would be deviated.

Remedy

: Adjust the pick-up position by using the feeder adjusting jig JG-0209

(Purchase separately).

Pick-up Position

If the component center is not aligned with the pick-up position, then the pick-up cannot

proceed correctly.

Cause : Error in Pick-up Position

9. Troubleshooting

Reference

Notice

1504-001

OM-1833

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