DECAN_F2_Service(Eng_Ver1).pdf - 第448页
17-36 Fast & Flexible Chip Shooter DECAN F2 Service Manual Replace the idler . E0909 When tran sferring PCBs from the previo us machine to the entry station, a PCB is jammed [Cause] Interference occurs while tran…
17-35
Troubleshooting
[Measures]
Reassemble the ball screw of the width adjustment axis and perform conveyor
calibration.
E0906 Abnormal belt tension
[Cause]
The belt is overloaded or vibrates due to insufficient belt tension
[How to Check]
Check whether the belt tension is appropriate
[Measures]
Adjust the belt tension to the standard tension.
E0907 Incorrect conveyor parameter setup
[Cause]
The conveyor parameters in the System Setup menu are set incorrectly
[How to Check]
Check whether the conveyor parameters are set to suit the machine in the Conveyor
submenu of the System Setup menu
[Measures]
Change the system conveyor option to 'Long Conveyor'.
E0908 A PCB does not stop at the normal position
[Cause]
The distance between the stopper and sensor is incorrectly set
Defective PCB detection sensor
The weight of the PCB is greater than 4kg or PCB material is defective.
Defective idler
[How to Check]
Check whether the distance between the stopper and sensor is properly set
Check whether the PCB detection sensor operates properly
Check that the PCB weight meets the machine specification (max 4kg)
Check whether the idler works properly
[Measures]
Teach the distance between the stopper and sensor again.
Replace the PCB detection sensor.
Use PCBs meeting the correct specifications.
17-36
Fast & Flexible Chip Shooter DECAN F2 Service Manual
Replace the idler.
E0909 When transferring PCBs from the previous machine to the entry station, a PCB is
jammed
[Cause]
Interference occurs while transferring the PCB from the previous machine to the
current machine
Defective conveyor belt
Defective step motor
Defective idler
[How to Check]
Check whether interference occurs while transferring the PCB from the previous
machine to the current machine
Check whether the conveyor belt moves properly
Replace the step motor and check whether the same problem occurs
Check whether the idler works properly
[Measures]
Eliminate the cause of the interference that occurred while transferring the PCB from
the previous machine.
Check the conveyor belt condition.
Replace the step motor.
Replace the idler.
E090A Interference occurs while transferring the PCB from the current machine to the next
machine
[Cause]
Interference occurs while transferring the PCB from the current machine to the next
machine
Defective conveyor belt
Defective step motor
Defective idler
[How to Check]
Check whether interference occurs while transferring the PCB from the current
machine to the next machine
Check whether the conveyor belt moves properly
Replace the step motor and check whether the same problem occurs
Check whether the idler works properly
17-37
Troubleshooting
[Measures]
Eliminate the cause of the interference that occurred while transferring the PCB from
the current machine to the next machine.
Check the conveyor belt condition.
Replace the step motor.
Check the idler.
E090B After the BUT moved down, the PCB does not move to the exit station
[Cause]
The PCB is jammed
The PCB is damaged
[How to Check]
Check the cause of the PCB jamming
Check whether the PCB is damaged
[Measures]
Remove the cause of the PCB jamming.
Replace the PCB with another one.
17.3.6. Head(E0A)
E0A00 The Ball Spline is damaged
[Cause]
The Ball Spline collided with something
Cause Description Remarks
Head The Ball Spline is damaged E0A00
(EMER) An alarm was detected on the Axis H# E0A01
An error (follow-up error) occurred to the $A axis E0A02
Axis $A homing error
- AMP, index mark, auxiliary home sensor…
E0A03
A pneumatic system error occurred before (while) Warning
Head 1 picked up a part
E0A04
Axis $A Error: Failed to find the Home Sensor E0A05
HEAD #3 moves too far out of the part placement point on
the PCB
E0A06
[EMER] Axis # motor or origin position has been changed E0A07
The Head $H picked the part $P at its edge in the feeder $F E0A08
Axis $A home calibration is not calibrated E0A09