Notes on Operation
CP 523
4.2.1
Print Mode
Operation in Print mode may be interrupted for various reasons. The following table lists the
effects of faults.
Table 4-4. Faults in Operation (Print Mode)
*
Print jobs ( 6.5)
** Characters in the internal printer buffer are lost
Fault
CPU goes to
STOP
Comment
Effect
Activated print jobs
*
are completed.
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
POWER OFF
(CPU)
Battery backup
available
not available
Activated print jobs are not continued
Clock data and print jobs are retained
Clock data and print jobs are lost
25-pin submin.
D connector
unplugged or
cable fault
BUSY line available
and BUSY signal
configured
otherwise
Activated print jobs are completed after the
connection is re-established.
Perfect print quality is not guaranteed (e.g. smudged
characters).
Activated print jobs are not continued after the
connection is re-established.
POWER OFF
(printer)
**
BUSY line available
and BUSY signal
configured
otherwise
XON/XOFF protocol
configured
not configured
Activated print jobs are completed after the
connection is re-established.
Perfect print quality is not guaranteed (e.g. smudged
characters).
Activated print jobs are not continued after the
connection is re-established.
Activated print jobs are completed after the
connection is re-established.
Activated print jobs are not continued after the
connection is re-established.
4-4
EWA 4NEB 811 6044-02a