Denso GT20Q-SB User Manual page 120

Interleaved 2 of 5 scanning
Disabled
<Scanning without check digit enabled>
Code 128 (GS1-128) scanning
Disabled
Codabar (NW-7) scanning
Disabled
Scanning with check digit enabled (Check digit
transmission enabled)
Scanning with check digit enabled (Check digit
Scanning with check digit enabled (Check digit
<Scanning without check digit enabled>
Scanning with check digit enabled (Check digit
107
transmission disabled)
transmission enabled)
<Enabled>
transmission disabled)