RailCommand Hardware Setup

Last updated: July 3, 2026

RailCommand Hardware Setup

Hardware Setup connects RailCommand to the DCC systems, sensors, accessories, and local runtime needed for live operation.

Before You Start

Confirm:

  1. The physical layout is safe.
  2. The correct operating layout is selected.
  3. Track power and boosters are in the expected state.
  4. Your command station, sensors, and accessories are connected.
  5. You know where emergency stop is available.

Setup Flow

  1. Open the RailCommand desktop app.
  2. Select the operating layout.
  3. Open Hardware Setup.
  4. Run the system check.
  5. Refresh hardware status.
  6. Run hardware detection.
  7. Add or edit hardware connections.
  8. Confirm driver, name, connection settings, capabilities, primary flag, enabled state, and auto-connect behavior.
  9. Return to Ops Readiness before starting a session.

Health States

State Operator meaning
Online Hardware is ready for normal operation.
No hardware The app does not see configured or connected hardware.
Degraded Some hardware path is impaired. Avoid movements that depend on the missing capability.
Engine offline The local runtime or hardware seam is unavailable. Do not operate trains.

Troubleshooting

If hardware is not detected:

  • Confirm the command station is powered.
  • Confirm cables and network connections.
  • Confirm the selected driver matches the hardware.
  • Confirm no other software has exclusive control of the interface.
  • Restart the local runtime only if your operating procedure allows it.

For manufacturer background, ask Casey about Digitrax, NCE, DCC-EX, Roco Z21, Lenz, ESU ECoS, TCS LCC/OpenLCB, or Marklin.

Next Steps