DECAN_S1_Troubleshooting_Guide(Eng_Ver1.3)_Print_Web.pdf - 第75页

1-51 System Messages of the MMI and Solutions  Check the registered part information. If necessary , adjust the allowable value. $ab16 The lower lead pitch exceeds the reference value. [Cause]  A lead is bent or lead (…

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Next Generation, Multi-Functional Placer DECAN S1 Troubleshooting Guide
Foreign materials exist on the nozzle.
[Measures]
Remove the foreign materials on the nozzle.
If necessary, change the threshold value little by little.
1.3.4. TR related error[ab00 ~ ab2b]
$ab02 When checking the heat, there must be more than two leads at the lower part.
[Cause]
The number of leads detected is less than two.
[Measures]
Check the state of the picked part.
If necessary, adjust the illumination value.
$ab13 The part height exceeds the reference value.
[Cause]
The distance between the center of the upper and lower leads (group) of the picked
part is greater than that of the registered part information.
[Measures]
Check the registered part information.
$ab15 The upper lead pitch exceeds the reference value.
[Cause]
A lead is bent or lead (group) pitch exceeds the set allowable value.
[Measures]
1-51
System Messages of the MMI and Solutions
Check the registered part information. If necessary, adjust the allowable value.
$ab16 The lower lead pitch exceeds the reference value.
[Cause]
A lead is bent or lead (group) pitch exceeds the set allowable value.
[Measures]
Check the registered part information. If necessary, adjust the allowable value.
$ab17 The distance between upper leads exceeds the reference value.
[Cause]
A lead is bent or lead (group) pitch exceeds the set allowable value.
[Measures]
Check the registered part information. If necessary, adjust the allowable value.
$ab18 The distance between lower leads exceeds the reference value.
[Cause]
A lead is bent or lead (group) pitch exceeds the set allowable value.
[Measures]
Check the registered part information. If necessary, adjust the allowable value.
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Next Generation, Multi-Functional Placer DECAN S1 Troubleshooting Guide
$ab19 The part angle deviates from the reference value.
[Cause]
The angle of the inspected part exceeds the reference error range.
[Measures]
Check the part supply angle and pneumatic pressure in the part information.
$ab1a The angle between upper leads exceeds the reference value.
[Cause]
The measured angle of the lead row exceeds the reference angle.
[Measures]
Check whether there is a bent lead.
Check the registered part information.
$ab1b The angle between lower leads exceeds the reference value.
[Cause]
The measured angle of the lead row exceeds the reference angle.
[Measures]
Check whether there is a bent lead.
Check the registered part information.
$ab21 Total number of leads is less than two.
[Cause]