DEK高级培训资料 - 第231页
Fid 2 Fid 1 Fid 2 ‘x’ Err or Fid 1 ‘x’ Err or Board stretch Issue 2: July 2007 Stencil (mm) - Board (mm) = Board Stretch Stencil (mm) Boar d (mm) Fid 2 ‘x’ Err or (Pr e or P ost) Fid 1 ‘x’ Err or (Pr e or P ost) Fid 2 Fi…
X ALIGN ERROR X ALIGN ERROR
Data alignment error
Issue 2: July 2007
Y ALIGN ERROR Y ALIGN ERROR
FIDUCIAL 1 FIDUCIAL 2
Note: This information for spc is output just before the
print stroke but after the alignment process, and/or just
after the print stroke.
Fid 2
Fid 1
Fid 2 ‘x’ Error
Fid 1 ‘x’ Error
Board stretch
Issue 2: July 2007
Stencil (mm) - Board (mm) = Board Stretch
Stencil (mm)
Board (mm)
Fid 2 ‘x’ Error
(Pre or Post)
Fid 1 ‘x’ Error
(Pre or Post)
Fid 2
Fid 1
Board Received by
Machine
= Cycle Time starts
Cycle Time
Data cycle time L-R or R-L
Issue 2: July 2007
= Cycle Time starts
Board Exits Machine
= Cycle Time stops