OM-1743-005w.pdf - 第139页

1209-001 OM-1743 10-4

10.3 Feeder Control Circuit Diagram (GD-38083)

1209-001 -(M926WM---0001)

Drawer Connector

Lane 1 Servo Motor

Operation Panel

Lane 1 Feed Command

Lane 2 Feed Command

READY Signal

Connection Confirmation Signal

7-Segment LED is turned ON (a)

7-Segment LED is turned ON (b)

7-Segment LED is turned ON (c)

7-Segment LED is turned ON (d)

7-Segment LED is turned ON (e)

7-Segment LED is turned ON (f)

7-Segment LED is turned ON (g)

7-Segment LED is turned ON (D.P)

For Dynamic Light ON (first figure)

For Dynamic Light ON (second figure)

Cover Tape Take-up Key

Lane Selection Key

Forward Key

Backward Key

GND

Motor Phase 1W

Motor Phase 1U

Motor Phase 1V

Encoder Phase 1A

/Encoder Phase 1A

Encoder Phase 1B

Power Supply (DC5V)

/Encoder Phase 1B

Feeder Control Amplifier

Lane 1 Joint Detection Sensor

Lane 2 Joint Detection Sensor

Lane 1 Tension Detection Sensor

Lane 2 Tension Detection Sensor

Lane 2 Sprocket Home Position

Detection Sensor

Lane 1 Sprocket Home Position

Detection Sensor

DC Motor 1

DC Motor 1 Power Supply

DC Motor 2

DC Motor 2 Power Supply

Motor Phase 2W

Motor Phase 2U

Motor Phase 2V

Encoder Phase 2A

/Encoder Phase 2A

Encoder Phase 2B

Power Supply (DC5V)

/Encoder Phase 2B

Reserve

White

Brown

Blue

White

Brown

Blue

White

Brown

Blue

White

Brown

Blue

Black

Blue

Black

Blue

Black

Blue

Black

Blue

Black

Blue

Black

Blue

Black

Blue

Black

Blue

Black

Lane 2 Servo Motor

Lane 1 Take-up Motor

Lane 2 Take-up Motor

10.3 Feeder Control Circuit Diagram (GD-38083)

OM-1743

10-3

1209-001

OM-1743

10-4

11. 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.

11.1 Component Pick-up Error

Remedy

: Align the chip component center with the marks on the suppressor according to "5.

Component Pick-up Position Alignment".

Marks on the Suppressor

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

proceed correctly.

Cause : Inappropriate pick-up positioning

Notice

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

1209-001

11. Troubleshooting

Notice

OM-1743

11-1