Auxiliary Scanner Bar Codes
This chapter includes programming bar codes to configure NCR 7895 for connection to an auxiliary scanner. These bar codes are solely for NCR 7895. The auxiliary scanner requires its own configuration, and should be programmed with matching settings found in the auxiliary scanner’s Product Reference Guide.
Auxiliary RS-232 scanners should only be attached or detached when the NCR 7895 is powered off.
In addition to these settings the auxiliary scanner must be independently configured as a standalone scanner, as though it were connected directly to a host. An auxiliary scanner connected to NCR 7895 does not assume the NCR 7895 configuration.
For additional information on auxiliary port configuration, refer to RS-232 Device Port Configuration (Parameter #1246, SSI #F8h 04h DEh).
For auxiliary scanner default settings, refer to Auxiliary Parameters.