DECAN_S1_Troubleshooting_Guide(Eng_Ver1.3)_Print_Web.pdf - 第76页

1-52 Next Generation, Multi-Functional Plac er 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…

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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]
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System Messages of the MMI and Solutions
The number of leads detected is less than two.
[Measures]
Check whether the part is a correct one. If necessary, adjust the illumination value.
$ab22 Total number of leads is too large.
[Cause]
The sum of upper and lower leads detected exceeds 30.
[Measures]
Check whether the part is a correct one. If necessary, adjust the illumination value.
$ab2b The part angle deviates from the reference value.
[Cause]
The angle of the inspected part deviates from that of the reference part by more than
±30°.
[Measures]
After checking the information of the registered part, check the pickup height.
1.3.5. VC related error[ac00 ~ ac14]
$ac07 The part width recognized is different from the reference value.
[Cause]
The part width recognized is greater or lesser than the allowable value.
[Measures]
Check whether the registered part information corresponds to the picked part and
check the allowable error.