What is the maximum speed limit in Yard mode according to ATC restrictions?

In Yard mode, the maximum speed limit is specifically set to 12 mph according to Automatic Train Control (ATC) restrictions. This lower speed limit is implemented to ensure safety within the typically congested and complex environments of rail yards, where trains must maneuver carefully around various obstacles, workers, and other equipment.

Maintaining a speed of 12 mph allows for better control and reaction time in these environments, reducing the risk of accidents and improving overall safety for both personnel and equipment. Understanding this limit is essential for engineers and those involved in train operations, as it reflects the need to adapt to specific operational contexts and prioritize safety.