What to do if Honeywell Orbit 7120 locks up after the first scan?
- CCollin BensonSep 7, 2025
If your Honeywell Scanner scans a bar code but locks up after the first scan (with the white LED staying on), the scanner might be configured to support host handshaking but isn't receiving the signal. If the scanner is set up for ACK/NAK, RTS/CTS, XON/XOFF, or D/E, verify that the host cable and host are properly supporting the handshaking.