Powering On The Printer; Operating Modes - Printronix T5000 Series Quick Reference Manual

Powering On The Printer

Powering On The Printer
When you power on the printer, it executes a self-test. The default
power-on state is online. Once the printer has successfully
initialized, the ONLINE status indicator light illuminates, and the
LCD indicates the communication interface selected and the type of
emulation installed.
If there is a fault during the self-test, the ONLINE status indicator
flashes, and a fault message appears on the display. The alarm
may also sound, if it is configured to do so.

Operating Modes

Online - In online mode, the printer can receive and print data sent
from the host. Pressing the PAUSE key toggles the printer between
the online and offline mode. The ONLINE status indicator is lit in
online mode.
Offline - In offline mode, you may perform operator functions, such
as loading media, or navigating through the printer configuration
menu to make changes or verify option settings. Pressing the
PAUSE key toggles the printer from offline to online mode. The
ONLINE status indicator is not illuminated in offline mode.
Fault - In fault mode, a fault condition exists that must be cleared
before printing can continue. The ONLINE status indicator flashes,
the alarm beeps (if configured to do so) and a descriptive fault
message displays.
The current operating mode can be selected through the control
panel keys, or may result from routine operations such as powering
on the printer.
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