Infinity EX Transportation.pdf - 第73页

INFINITY EX TRANS PORTATION MACHIN E PERF ORMANCE Chapter Issue 3 J an 04 Technical Reference Manual 31.73 4. Select Filters. 5. Select Select Filter Gr oup . 6. Highlight sqy1.qcf fi le and select Open .

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INFINITY
EX
TRANSPORTATION
MACHINE PERFORMANCE
31.72 Technical Reference Manual Chapter Issue 3 Jan 04
MACHINE PERFORMANCE
Carry out a machine capability check and compare the results with the check
completed prior to transportation.
Machine
Capability
Load the product file named 265test1 from the hard disk and with a DEK
alignment board loaded ensure that the following parameters are correct:
• Screen - Calibration/Dry Align
• Squeegee - Length to suit board
• Front & Rear Print Speed - 25mm/sec.
• Front & Rear Pressure - 5kg
• Separation Speed - 1mm/sec.
• Under Board Clearance - 20mm
• Paste Dispense - 0
• Under Screen Rate - 0
• Transport Mode - Left to Left
• SPC Data Output Rate - Every Cycle
• SPC Data Mode - Disk
• SPC Format - Windows
• SPC Align Inspect Mode - Post Print
Use nine magnetic tooling pins to fully support the board, apply small amount
of paste or suitable lubricant (enough to lubricate squeegees). Record >100 full
machine cycles and setup QC-Cal program as follows:
1. Ensure the filter files sqy1.qcf and sqy2.qcf are present in the directory
structure C:\Prolink\QcCalc\Filters.
2. Start the QC-Cal program.
3. Select Edit, Data.
INFINITY
EX
TRANSPORTATION
MACHINE PERFORMANCE
Chapter Issue 3 Jan 04 Technical Reference Manual 31.73
4. Select Filters.
5. Select Select Filter Group.
6. Highlight sqy1.qcf file and select Open.
INFINITY
EX
TRANSPORTATION
MACHINE PERFORMANCE
31.74 Technical Reference Manual Chapter Issue 3 Jan 04
7. In the Record Filters Box, select sqy1 file and select O.K.
8. Select Statistics, Cpk - Process Capability.