SME_DB_Feeder_User_Guide(Eng_Ver1.5) (1).pdf - 第75页
4-5 Trouble Sh ooting 4.2. Process Trouble Shooting 4.2.1. Pickup Error (I ncreased Dump Rate) Parts are not picked up - Errors causing parts to not be picked up Part Supply Error Abnormal noise Foreign materials exi…
4-4
SM-Series SME DB Tape Feeder User's Manual
Defective
part
pickup.
Defective part supply position of the
feeder.
(Part supply position is not
correct.)
Check for defective clamping.
Remove foreign materials at
the bottom surface of the
feeder. Check for the damage
of the location pin and remove
foreign materials.
If the sprocket, index motor
and control board are
defective, contact our C/S
company.
If the X position is abnormal,
rotate the eccentric location pin
to adjust the X position. If it
cannot be adjusted up to the
center at which the part pickup
position cannot be corrected
exactly, contact our C/S.
A part jumps during feeding due to
the deformation of the tape guide.
Replace the tape guide.
The spring force compressing the
tape is weak.
Replace the tape guide spring.
The drain lever spring is weak. Replace the drain lever spring.
Since the discharge outlet is
clogged by the waste tape, the tape
is not discharged properly.
Remove the waste tape
clogging the discharge outlet.
The index motor does not operate
smoothly.
Contact our C/S company.
Problem Possible Cause Measures
4-5
Trouble Shooting
4.2. Process Trouble Shooting
4.2.1. Pickup Error (Increased Dump Rate)
Parts are not picked up - Errors causing parts to not be picked up
Part Supply Error
Abnormal
noise
Foreign materials exist on the
sprocket.
Remove the foreign materials.
Foreign materials exist between the
gears in the cover (do not
disassemble the cover without
authorization).
Contact our C/S company.
Failure of the index or vinyl
discharge motor.
Contact our C/S company.
Generation
of dust and
powder.
Sharp edge is created at the tape
guide.
Remove sharp sections or
replace the tape guide.
Defective bonding between tape
and vinyl, excessive dust on the
tape
Contact the corresponding
manufacturer or our C/S
company.
When the
loss rate of
a specific
part is high
due to
static
electricity
Defect due to the characteristics of
a part
Prevent part feeding errors
due to static electricity by
attaching a magnet
For the 12mm / 16mm tape
feeder, discharge the vinyl
tape through the front slit of
the tape guide for
production.
For more details, please
contact our local
agent.
Problem Possible Cause Measures
Cause Description Remarks
Tape installation error Incorrect installation of tape reel in
the tape feeder
E0000
4-6
SM-Series SME DB Tape Feeder User's Manual
Part turnover/edge-
standing
Defect occurred to the Tape E0001
Tape guide is deformed E0002
Weak adhesive power
Defective tape guide maintenance E0003
A part dropped down below
Incorrect part supply speed setup E0004
Defective feeding Defective feeder maintenance E0005
Defective feeding motor operation of
the tape feeder
E0006
Y-axis distorted E0007
A part beside the
corresponding part
jumped off
Pickup Z setup error occurred. E0008
The down movement for pickup is
fast.
E0009