ALFeeder_E.pdf - 第79页
4. T roubleshooting 3-33 Chapter 3 Setting up 4. T roubleshooting 4.1 The cover tape does not open corr ectly . █ Error : The cover tape does not open corr ectly and pickup error occurs. ► Cause 1. Adhesive portion of co…
3. Operation panel
3-32
Chapter 3 Setting up
3.2.2 Unloading component tape
The component tape in operation is fed backward to eject.
█
Operable conditions
• The component tape detection sensor 3 is OFF.
• No component tape is on loading unit.
1
Eject the component tape.
Press the [BACK] and [FUNC] buttons once and simultaneously.
The component tape is unloaded automatically and ejected from the feeder.
2
Pull out the component tape.
When the motor stops spinning(ejection movement), pull it out manually.
12
3
No component tape must
not be in the area.
Unloading component tape
: Component tape detection sensor
: Component tape path
: Component tape
63313-KLU-30
4. Troubleshooting
3-33
Chapter 3 Setting up
4. Troubleshooting
4.1 The cover tape does not open correctly.
█
Error : The cover tape does not open correctly and pickup error occurs.
►
Cause
1. Adhesive portion of cover tape sticks to component.
2. The top of component tape is already cut.
►
Countermeasure for cause 1
• Check that the adhesive portion of cover tape is appropriate using a seal checker.
• When the adhesive portion of cover tape is appropriate, check the cause 2.
• When the adhesive portion of cover tape is not appropriate, change the feeder to SS feeder or ZS
feeder.
►
Countermeasure for cause 2
• Cut the portion where cover tape has been cut.
• Fold top of component tape.
• Reload the component tape.
Cover tape does not open correctly.
Component pickup error
Cover tape does not open and it still remains.
64302-KLU-30
4. Troubleshooting
3-34
Chapter 3 Setting up
4.2 The cover tape cannot be cut correctly.
4.2.1 Element caused by tape
█
Error : The cover tape cannot be cut correctly and pickup error occurs.
►
Cause
1. The opener cannot insert in under cover tape as component pocket is cut.
2. The component tape has folding line or the cover tape has crinkle.
3. The cutting surface is not sharp but rough (dedicated cutting jig is not used)
►
Countermeasure for cause 1
• Check the cutting position of dedicated cutting jig and the feed pitch of component tape.
• Remove the portion where the pocket has been cut and cut at correct position using a dedicated
cutting jig.
• Fold top of component tape.
►
Countermeasure for cause 2
• Remove the portion where the component tape has folding line or the cover tape has crinkle.
• Cut at correct position using a dedicated cutting jig.
• Fold top of component tape.
►
Countermeasure for cause 3
Use a dedicated cutting jig.
Cover tape cannot be cut correctly.
Cover tape cannot be cut and it still remains.
64311-KLU-30