EcLine EC-OS-7200D, User Manual

Page: 34 / 36

Appendices 30
Problem Diagnostic Tips
The LED is orange.
ƒ
The laser is not functioning. The
laser is defective. Contact your
supplier.
The LED is blinking orange.
ƒ
The ambient temperature is too
high. Make sure the
unit
has
enough air ventilation and is not
placed in direct sunlight.
The LED remains green
ƒ
The
unit
is continuously seeing a bar
code. Remove all bar code labels
from the scan volume of the
unit
and try again.
ƒ
The
unit
cannot send the data to the
host system. There is no proper
handshaking between the
unit
and
the host. Scanner buffer is full.
Make sure that all cables are
connected and your host system is
ready to receive data.
A bar code is read by the
unit
but not
accepted by the host system.
ƒ
The communication cable is not
connected to the serial port of your
host system. Refer to the manual of
your host system to locate the serial
port.
ƒ
The communication settings of the
host and
unit
do not match. Ensure
that the setting values for both
devices are the same. For proper
adjustment values see the
Configuration Guide.
ƒ
The communication cable does not
suit your host system. Contact your
supplier for the correct
communication cable.
ƒ
The data format is not supported by
the software running on the host
system.