Status Light Meanings; Online; Fault - Intermec EasyCoder 3400d User Manual

Twinax Interface

Status light meanings

The twinax interface rear panel contains two status lights as illustrated in the
figure below. Descriptions of the two status lights, online and fault, are
contained in the following paragraphs.

Online

This light illuminates when the host is communicating with the twinax interface.
The online light switches off if connection with the host is lost. It flashes briefly
when the printer is first powered on, but goes out until the host establishes
contact.

Fault

If this light illuminates while you are operating your printer, a fault has
developed that requires service. If the light pulses (comes on for one second and
then goes out), the twinax interface has recorded an error in the error log. Refer
to page 31 for instructions on printing the error log. If the fault light indicates
that the twinax interface has failed, call your Intermec service representative for
assistance. The fault light will come on or flash briefly when the printer is first
powered on, but goes out a few seconds after the twinax interface establishes
contact with the printer.
14
Twinax
Interface
Panel
ONLINE
FAULT
TWIN-07