Pitney Bowes DI425 FastPac Inserting Systems - Manual (Page 46)

3 • OMR
3-8 SV61656 Rev. A
OMR Mark Grouping
Each OMR code begins with two fixed marks at the end nearest to
the sensor (benchmark and safety mark). These are followed by one,
two, or three groups of marks where each group comprises three
data marks followed by a fixed mark. Each data mark is present or
absent as required to reflect the function desired. Each code must
end with a retiming mark.
Basic OMR mode uses only Group 1.
Enhanced OMR mode uses Group 1 plus Group 2 and/or Group 3,
as needed for a particular job.
C-Fold and Double Fold Jobs
Place marks in the upper left corner of the sheet. Print marks in top-
to-bottom order:
Benchmark (fixed)
Safety (fixed)
Not EOC
Not BOC
Parity
Retiming (fixed)
Select Feed 1
Select Feed 2
Auto Batch
Retiming (fixed if this group is in use)
Wrap Around Sequence 3 (WAS3)
Wrap Around Sequence 2 (WAS2)
Wrap Around Sequence 1 (WAS1)
Retiming (fixed if this group is in use)
Print sheets in reverse collation order. In this way, the last sheet
processed in each set is the address sheet and the first sheet pro-
cessed is the last of each set.
Group 1
(Mandatory)
Group 2
Group 3
Feed Direction