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Comeng Base logic

An example of how the traction, door, and interlocking works in the comeng train.

Also a wiring guide for setting it up.

Colour codes:

Pink: reset logic.
Light Grey/white: extra function or utility logic

Dark Green: Power on logic.
Dark red: Power off logic.
Light green: Power on output.

Light red: Traction power outputs (to motors)
Light yellow: Traction request inputs.

Blue: Main interlocking logic
Dark gray: Interlocking inputs (from coupler)

Cyan: Door inputs
Dark cyan: Door open output.

Black: Other/supporting logic

Notes:
I personally use the grey utillity for bell codes, and currently don't use the white logic gate.