Datalogic SC5100 - Page 111

TROUBLESHOOTING
93 SC5100 CONTROLLER
220
Network Ring
Open
Error
When the
SC5100 is used,
the scanner
internal net-
work is con-
nected in a chain
configuration. If
the SC5100
detects that net-
work 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
Diagnostic Mask
Window (see
“Diagnostics |
Monitor” on
page 184).
Confirm that all the
scanners are con-
nected in the chain.
Use the scanner
test mode to con-
firm that the scan-
ner can statically
reading a barcode
(see “Diagnostics |
Read Test” on page
186).
Position a bar-
code on a box so it
faces the ques-
tion- able scanner,
and dynamically
test the scanner.
Replace faulty
scanner.