BC7021

Abstract

The BC7021 sign is a sign that detects if a train pass on it and powers a lever on the first cart, then unpowers it on wagons.

Function

This sign is placed under the rail, and can operate on trains passing on it.

If the test is positive, a lever placed on the right or on the left of the sign is powered on the first cart, and unpowered it on followers.

Usage

BC7021 sign can be used in stations to extract the cart holding the destination and the return address to preserve content while performing operations on wagons.

Syntax

Line #1 : Free

Line #2 : [BC7021]

Line #3 : Free

Line #4 : Free