03253524-01 KPO 2 Closed Loop - 第7页
2 INSTALLATION 2.1 DEFINITIONS Standalone Manual Interface To Koh Young KPO 2 08/2021 7 2 INSTALLATION 2.1 DEFINITIONS The abbreviations and terms used in this manual are listed below: Item Definition DOE Design Of Exper…
1 MANUAL INFORMATION
1.2 MANUAL CHANGE REQUEST
6 Standalone Manual Interface To Koh Young KPO 2 08/2021
CUSTOMER USE
ORIGINATOR
Name & Department
Position
Telephone No.
Email
Fax No.
Model Number
Software Version
Machine Serial No.
Title
Chapter
Page No.
Company
MACHINE
DETAILS OF CHANGE
ATTACHMENTS
ACCEPTED
DETAILS OF CHANGE
MANUALS AFFECTED
ACTION COMPLETE
MANUAL
INTERNAL USE
DATE:
Log No:
YES
NO
Name
Signature
Reason:
Priority:
Immediate:
Next Release:
2 INSTALLATION
2.1 DEFINITIONS
Standalone Manual Interface To Koh Young KPO 2 08/2021 7
2 INSTALLATION
2.1 DEFINITIONS
The abbreviations and terms used in this manual are listed below:
Item Definition
DOE Design Of Experiments
KPO KY Process Optimizer
PAM Printer Advisor Manager
PDM Printer Diagnostic Manager
POM Printer Optimizer Manager
ProDEK ASM’s closed loop print alignment and stencil clean optimizer
RTX A special DEK machine software version not yet released as main-
stream
SPI Solder Paste Inspection
kgs Kilograms - metric unit of pressure
lbs Pounds - imperial unit of pressure
USC Under Stencil Cleaner
2.2 SCOPE
This chapter provides instructions for an ASM engineer to install the DEK-KPO interface software
on the DEK printer and establish communications over local or factory networks to the Koh Young
SPI.
2.3 INTRODUCTION
KPO is a software tool developed by Koh Young. It communicates with the DEK printer to gather
print parameter information and make changes to those parameter values while monitoring the
solder paste print results measured on the SPI machine.
In effect, the KPO takes ownership of the printing process by identifying the initial print process
parameters through an automated DOE test and monitors the print performance during production.
The following print parameters are under KPO control:
●
Forward Print Speed
●
Reverse Print Speed
●
Separation Speed
●
Front Print Pressure
●
Rear Print Pressure
●
Print Offsets
●
Clean Rates
In addition, it can instigate an under stencil cleaning operation.
PDM performs printing anomaly detection and displays advice to the operator and can be run at
any time. PAM is run as DOE to find the optimum print settings. The DOE needs a certain number
of boards to run the tests and validate the results. The number of boards depends on the KPO test.
POM maintains the optimal settings by adjusting the print process parameters, print offsets and
clean rates while production is running.
NOTE:
Running different KPO versions between the printer and SPI has not been validated. ASM recom-
mend only running the same KPO version between the printer and SPI. The results of mixing ver-
sions is unknown and could be unpredictable.
2 INSTALLATION
2.4 PRINTER SYSTEM REQUIREMENTS
8 Standalone Manual Interface To Koh Young KPO 2 08/2021
2.4 PRINTER SYSTEM REQUIREMENTS
Listed below are the DEK printer system requirements:
●
Printer Platform - Horizon and NeoHorizon
●
Operating System - WES7 or Windows 10 IoT Enterprise
●
System PC - Q35,H81 or H110
●
Printer Software Version – RTX 1614 (9SP20.1614.x)
NOTE:
KPO software has its own print offset capability in POM and therefore, ProDEK should not be run
at the same time as KPO software.
Please contact the local ASM Service Control Centre (SCC) to get the latest version of the DEK
KPO software.