Which control issue arises when a robotic arm's joint angle sensors experience signal latency?

💡 Explanation

Increased positioning deviation occurs in robotics because the PID loop's **feedback delay** causes overcorrection; the controller reacts late to errors, therefore the positional error grows cumulatively rather than remaining stable with real-time sensor data.

• Which motor response occurs when robotic arm encoders report erratic position values to the PLC during a pick-and-place operation at high speed?
• Which outcome occurs when differential settlement strains the tied columns of a concrete parking garage?
• Which risk increases when a single-phase load is unintentionally connected between two phases of delta-configured three-phase power?
• Which outcome occurs when injector nozzle erosion impairs efficient mixing?
• Which outcome occurs when a forging press experiences hydraulic fluid contamination?
• Which risk increases with extended forging hammer use?