Datalogic DS8110 - Page 272

DS8110 REFERENCE MANUAL
260
7
Error
Code
Description
Severity
Explanation
Symptom
Troubleshooting
Action required
220
Network
Ring Open
Error
When the SC5000
is used, the
scanner internal
network is
connected in a
chain
configuration. If
the SC5000 detects
that network chain
is not complete, it
will post this error.
- The system
experiences a
higher no-read
rate.
- One or more
scanners may
not appear on
the System Info
page (see
section 4.4).
- Confirm that all
the scanners
are connected
in the chain.
- Use the scanner
test mode to
confirm that the
scanner can
statically
reading a
barcode (see
section 4.7.2).
- Position a
barcode on a
box so it faces
the
questionable
scanner, and
dynamically test
the scanner.
- Replace faulty
scanner.