Which consequence results when hydraulic actuator control valve resolution decreases?

💡 Explanation

Decreased resolution in actuator control reduces fine motion; therefore, hysteresis causes significant deviations from target position invoking aggressive corrections via 'hunting' past the setpoint creating limit cycle oscillation rather than stable position control because increased pump efficiency can't compensate.

• Which outcome immediately follows the failure of a PID controller's derivative term in industrial robotic arm positioning system?
• Which outcome occurs when fast-switching solenoid valve actuation causes hydraulic resonance?
• Which risk increases substantially when thermal runaway compromises a three-phase motor's individual circuit protection?
• Which outcome typically follows corruption of PID constants programmed in a PLC controlling an industrial robot arm?
• Which outcome occurs when reclosing high voltage transmission line breakers?
• Which consequence results when casting molten steel incorporates excess atmospheric gas?