For overall efficiency a load should be moved with the controller on a continuous intermediate point.

For overall efficiency a load should be moved with the controller on a continuous intermediate point.

• A. True
• B. False
• C. Not sure
• D. Sometimes

Answer: (B)

The idea being tested is how to control movement for efficiency and stability. Moving a load while the control is stuck at an intermediate point keeps the system in a constant, in-between motion. That uses energy without getting you to the target quickly, and it makes it harder to stop precisely, which can cause load sway and overshoot. The efficient method is to apply movement by moving the controller in the direction you want and then release to neutral to stop when you reach the destination. If a small adjustment is needed, make a deliberate, short action rather than holding the control at a mid-point for a long time. So, you don’t move with the controller at a continuous intermediate point.

The idea being tested is how to control movement for efficiency and stability. Moving a load while the control is stuck at an intermediate point keeps the system in a constant, in-between motion. That uses energy without getting you to the target quickly, and it makes it harder to stop precisely, which can cause load sway and overshoot. The efficient method is to apply movement by moving the controller in the direction you want and then release to neutral to stop when you reach the destination. If a small adjustment is needed, make a deliberate, short action rather than holding the control at a mid-point for a long time. So, you don’t move with the controller at a continuous intermediate point.