DECAN_S1_Troubleshooting_Guide(Eng_Ver1.3)_Print_Web.pdf - 第180页
1-156 Next Generation, Multi-Functional Plac er DECAN S1 Troubleshooting Guide $ad18 There is big difference in the radial di stance(%d, %d) of the lead groups(%d, %d) facing each other when performing ‘Auto Teach’.(Allo…
1-155
System Messages of the MMI and Solutions
$ad15 Failed in recognition because the number(%d) of recognized lead of the %d lead
group is less than four during ‘Auto Teach’.
[Problem]
The ‘Auto Teach’ function does not support the component having less than four
leads.
Lighting setup is inadequate.
[Solution]
Register manually the components having less than four leads.
Select the error occurred component in “Part” of the “PCB Edit” menu and check that
illumination is correctly setup in the “Profile Editor”.
$ad16 Failed to recognize the angle because the angle(%d) of the recognized component is
above ±20 when performing ‘Auto Teach’.
[Problem]
The pickup angle of the component shall be within ±20 degree when performing the
‘Auto Teach’.
[Solution]
Check the pickup status of the component, pick up at an angle close to 0 degree, and
retry.
$ad17 Failed to recognize because the number(%d, %d) of the recognized lead groups(%d,
%d) facing each other is different when performing ‘Auto Teach’.
[Problem]
Number of the leads of the lead group for which the ‘Auto Teach’ is performed is
different.
The “Auto Teach” supports CHIP-Rect, TR, TR2, BGA, SOP, SOP2, SOJ, SOJ2, QFP,
PLCC and FLIPCHIP only.
The component is defective when performing the ‘Auto Teach’.
Lighting is set up inadequate.
[Solution]
In the case of the asymmetrical component, register it manually.
Check if the ‘Auto Teach’ is available for the component.
Check if the component is defective.
Select the error occurred component in “Part” of the “PCB Edit” menu and check that
illumination is correctly setup in the “Profile Editor”.
1-156
Next Generation, Multi-Functional Placer DECAN S1 Troubleshooting Guide
$ad18 There is big difference in the radial distance(%d, %d) of the lead groups(%d, %d)
facing each other when performing ‘Auto Teach’.(Allowable value %d)
[Problem]
Lead group of the component is asymmetrical.
Lighting setup is inadequate.
[Solution]
In the case of the asymmetrical component, register it manually.
Select the error occurred component in “Part” of the “PCB Edit” menu and check that
illumination is correctly setup in the “Profile Editor”.
$ad19 The difference in value between the recognized lead parameters is big during ‘Auto
Teach’.
[Problem]
The Lead parameter values of the recognized lead groups are different.
The lead group of the components is asymmetrical.
Lighting setup is inadequate.
[Solution]
In the case of the asymmetrical component, register it manually.
Select the error occurred part from ‘Part’ of the PCB Edit menu and set the
illumination so that all lead groups are evenly illuminated.
$ad20 During auto teaching, the recognized foot length (%d) of the lead group %d is less
than the lead length (%d).
[Problem]
An error occurred due to H/W problem or S/W problem.
[Solution]
Turn off power to the machine in the usual way. Wait 5 seconds, turn back on and
reboot the system.
$ad21 During auto teaching, the recognized pitch (%d) of the lead group %d is less than the
lead width (%d).
[Problem]
An error occurred due to H/W problem or S/W problem.
[Solution]
Turn off power to the machine in the usual way. Wait 5 seconds, turn back on and
reboot the system.
1-157
System Messages of the MMI and Solutions
$ad22 During auto teaching, an error of negative number for the recognized component size
(%d) occurred.
[Problem]
An error occurred due to H/W problem or S/W problem.
[Solution]
Turn off power to the machine in the usual way. Wait 5 seconds, turn back on and
reboot the system.
$ad30 The difference in recognized width values(%d, %d) of lead group(%d, %d) is big
when performing ‘Auto Teach’.
[Problem]
The difference in the recognized lead width between two lead groups is big.
Lead group of the component is asymmetrical.
Lighting setup is inadequate.
[Solution]
In the case of the asymmetrical component, register it manually.
Select the error occurred part from ‘Part’ of the PCB Edit menu and set the
illumination so that all lead groups are evenly illuminated.
$ad31 The difference in the recognized length(%d, %d) of the lead groups(%d, %d) is big
when performing ‘Auto Teach’.(Allowable value: %d)
[Problem]
The difference in the recognized lead width between two lead groups is big.
The lead group of the components is asymmetrical.
Lighting setup is inadequate.
[Solution]
In the case of the asymmetrical component, register it manually.
Select the error occurred part from ‘Part’ of the PCB Edit menu and set the
illumination so that all lead groups are evenly illuminated.
$ad32 Difference between the recognized pitch(%d, %d) of lead groups(%d, %d) during
‘Auto Teach’ is big.(Allowable value: %d)
[Problem]
The difference in the recognized lead pitch between two lead groups is big.
The lead group of the components is asymmetrical.
Lighting setup is inadequate.
[Solution]