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Xerox 4112-4127 Enterprise Printing System-192 User Manual

Page 101

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PDL principles and procedures

Using LCDS Print Description Language

1-75

The DATA segment consists of the input data in hexadecimal
transmitted from the host and printed in hexadecimal and ASCII.
The data is translated based on the value specified in the CODE
command.

Restrictions for

online dumps

Online dumps have the following restrictions:

DJDEs, BANNER, and other logical processing functions are
not processed when the dump job is running.

Hardware errors are reported in the system error log, but are
not dumped due to host, OLI, or driver interface constraints.

Commands processed when input is stopped, as when paper
trays become empty, are not dumped.

Print records that are longer than the RECORD LENGTH
parameter value that is specified in the online dump
(OLDUMP) JDL are truncated without warning. If records
longer than 150 bytes are to be sent, the RECORD LENGTH
parameter in the OLDUMP JDL should be modified to the
longer length.

Table 1-13. Print format command usage for online dump

Field

Definition

HOST COMMAND

The English translation of the host command in hexadecimal.

END STATUS

One byte of status in hexadecimal transmitted to the host.

SEQ#

Incremental count in decimal of the host commands received during a dump
session.
The maximum number is 999,999.

LENGTH

Length in decimal of the data transmitted.

DATE and TIME

Date and time when the host command was received by the dump
processor. The time includes tics of seconds, where one tic is approximately
one millisecond.