How do I change a locomotive address?

Use the programming track where possible.

Typical process:

1. Place one locomotive on the programming track connected to output B.
2. Connect Engine Driver to the CSB1.
3. Use the DCC-EX programming features in Engine Driver.
4. Read the current address if available.
5. Write the new short or long address.
6. Move the locomotive to the MAIN track.
7. Select the new address in Engine Driver and test slowly.

If the address change does not work, check whether the decoder needs long address mode enabled, often controlled through CV29.

Imported from: DCC-EX CSB1 and Engine Driver FAQs