Download - Freiwald Software

!
Diagram 163: Turn Boundary
The blocks on the left side of the turntable are facing the turntable with their right exit.
The blocks on the right side of the turntable are facing the turntable with their left exit.
All blocks on the same side of the turn boundary must face the turntable with the
same exit.
Even though it might be tempting in some cases to draw some blocks located around
the turntable as horizontally aligned blocks and the others as vertically aligned blocks it
is more clear to draw all either horizontally or vertically. This has only a visual impact,
though, but if all blocks are drawn with the same alignment it is easier to see, whether
the turn boundary has been adjusted correctly.
The turn boundary does not apply to transfer tables.
Example: Turntable and Roundhouse
In this example, it is assumed that a turntable is located in front of a roundhouse. Each
steam engine shall enter the roundhouse in backward direction to locate the funnel near
the door. To ensure this, each steam engine entering the turntable must be turned ap-
231