What is the term for the distance between the counterweight buffer strike plate and the striking surface when the car is level?

The correct term for the distance between the counterweight buffer strike plate and the striking surface when the car is level is referred to as "runby." This measurement is important in elevator systems because it helps ensure that the counterweight can travel freely without obstruction while also providing a safety buffer when the elevator car reaches its resting or leveled position.

Understanding the concept of "runby" is crucial as it deals with the alignment and proper functioning of the elevator system, allowing for smooth operation and minimizing wear or potential mechanical failure. This term is specifically associated with the design requirements for safe elevator operation, ensuring that the necessary distances are maintained for both the car and counterweight during their travel.