Honeywell PM23 error comm-timeout: Fix Guide
The Honeywell PM23 error comm-timeout occurs when there is a breakdown in data transmission between the printer and the host. This issue is typically related to network instability, faulty cables, or improper port settings. Diagnosing this error requires an examination of the local infrastructure and the printer's communication configuration.
Common causes
- 1Network packet loss.
- 2Damaged transmission media (cables).
- 3Mismatched serial baud rates.
- 4System-level protocol timeout.
Solutions
Diagnóstico rápido
Test connectivity via terminal (ping). If the device does not respond, the issue is likely within the switch, cabling, or network card configuration.Solución paso a paso
- Physical: Swap cables.
- Power: Perform a power cycle.
- Network: Verify static IP configurations.
- Update: Refresh drivers on the workstation.
Prevención y mantenimiento
Keep firmware up to date. Avoid electromagnetic interference near cable runs to improve signal stability.Cuándo llamar a un técnico
If the network port status lights remain off despite valid cabling, the NIC may be faulty.Ficha técnica del equipo
- Technology: Industrial Compact
- Network: 10/100 Ethernet
- Connectivity: USB/Serial
- Drivers / firmware: https://www.honeywellaidc.com/support/pm23
Steps to follow
- 1
Check cables
Ensure your Ethernet or USB cable is fully inserted and undamaged.
- 2
Cycle power
Power off the printer, wait 30 seconds, and turn it back on to reset the NIC.
- 3
Verify IP
Confirm the printer has a valid and static IP address on your network.
Frequently asked questions
The host system failed to receive a response from the printer within the specified timeout duration.
Yes, it halts all print jobs until the connection is restored.
Always use the official Honeywell drivers downloaded from the manufacturer's website.
Use shielded cables and avoid running network lines near large machinery that creates electrical noise.