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Xerox 4112-4127 Enterprise Printing System-192 User Manual

Page 267

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Specifying print format parameters

Using LCDS Print Description Language

4-27

LINE FCB

parameter: points

to note

If you specify FCB=PROCESS, an FCB load causes
positioning to TOF. If the system is already at TOF, page
eject does not occur. However, if the line number before the
FCB load is greater than TOF, a page eject occurs.

If you specify FCB=PROCESS and an FCB is sent from the
host, the later FCB overrides the previous FCB or VFU. Its
length replaces the previous BOF. Furthermore, its contents
and length are saved on the disk.

If no Bottom Of Form is specified in the JDE, the length of the
last FCB sent from the host is retrieved from the disk and
becomes BOF. Note that Top of FORM (TOF) is not affected
by the FCB.

Non-U. S. markets only: The print position indexing (PPI)
byte of the FCB is suppressed.

LINE FDATA

Specifies the starting point of the file data from the beginning of
the user portion of a data record. This command can be used to
skip past information, such as a PCC byte that is not actually part
of the file data.

Syntax

LINE FDATA = (offset, termination)

Options

Default

offset: 0
termination: DEFAULT

Table 4-29. LINE FDATA parameter options and definitions

Option

Definition

offset

The starting point of the line data.

termination

The terminating byte of the record. The options are:

DEFAULT

If online, a single terminating byte exists.

If offline, no terminating byte exists.

n: The number of terminating bytes that exist