Which consequence results when a PLC buffer overflows during high-speed robot arm control?

💡 Explanation

A PLC buffer overflow leads to corrupted motion commands because the buffer attempts to store more data than it can contain. Therefore, the robot arm follows an incorrect, unpredictable path, rather than maintaining precisely controlled movement with accurate sensor feedback.

• Which risk grows when an oscillating positive displacement pump's chamber check valve exceeds its designed seating velocity in a cryogenic refrigerator?
• Which risk increases when water flows through a partially closed globe valve at high velocity?
• Which outcome increases the risk of cavitation in a hydraulic pump supplying pressurized coolant to an induction furnace?
• Which outcome occurs when a proportional solenoid valve in a closed-loop hydraulic control system experiences excessive hysteresis?
• Which risk increases when welding rebar directly to structural steel in a concrete column?
• Which outcome occurs when a centrifugal pump introduces a gas into a refrigeration system?