Interface Related Features

ACK NAK Options

This enables/disables the ability of the scanner to support the RS-232 ACK/NAK protocol. When configured, the scanner and/or host sends an “ACK” when it receives data properly, and sends “NAK” when the data is in error. Selections for this option are:

Disable

Enable for label transmission — the scanner expects an ACK/NAK response from the host when a label is sent

Enable for host-command acknowledge — the scanner will respond with ACK/NAK when the host sends a command

Enable for label transmission and host-command acknowledge

START

STATE

BARCODE

Enable Beep on ASCII BEL

Disable Beep on ASCII BEL

Disable Beep on Not On File

Enable Beep

on Not On File

3-22

PowerScan® 7000 Linear Imager

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PSC 7000 manual ACK NAK Options, Enable Beep On Not On File