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← TechnologyWhich consequence results when a PLC controlling a robotic arm's motion exceeds interrupt rate limits?
A)Catastrophic system-wide thermal runaway
B)Unpredictable and jerky robotic movements✓
C)Inaccurate inverse kinematics calculation
D)Complete hydraulic system component failure
💡 Explanation
A PLC's interrupt rate overflow leads to missed sensor data; using input capture, therefore the processor must handle the volume. Consequently, the robotic arm's control loop degrades, causing erratic movements rather than precise operations because the update frequency drops irregularly.
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