Paymint Global Payment Solutions Interview Questions and Answers

Acceleration is the rate of change of velocity over time, crucial in fiber laser cutting machines for achieving high cutting speeds and precision.

• Acceleration determines how quickly the cutting head can move along the material being cut

• Higher acceleration allows for faster cutting speeds without sacrificing precision

• Acceleration affects the quality of the cut edges and the overall efficiency of the cutting process

• Proper acceleration settings are essential for optimizing the p...read more

Jerk is the rate of change of acceleration. It is important in fiber laser cutting machines to control the movement of the cutting head for precision cutting.

• Jerk helps in controlling the acceleration and deceleration of the cutting head, leading to smoother and more precise cuts.

• It is crucial in preventing overshoot and vibration during the cutting process.

• By adjusting the jerk settings, operators can optimize the cutting speed and quality of the laser cutting machine.

• Higher...read more

Servo motors are used in various applications such as robotics, CNC machines, 3D printers, and industrial automation.

• Robotics: Servo motors are commonly used in robotic arms and drones for precise control of movement.

• CNC machines: Servo motors are used in CNC machines for accurate positioning of cutting tools.

• 3D printers: Servo motors control the movement of the print head and build platform in 3D printers.

• Industrial automation: Servo motors are used in conveyor belts, packag...read more

G code is used to control the movement of the machine while M code is used to control machine functions.

• G code is used for specifying the movement of the machine such as linear or circular interpolation.

• M code is used for activating or deactivating machine functions like turning on/off coolant or spindle.

• G codes are preparatory commands while M codes are miscellaneous commands.

• Example: G01 is a G code for linear interpolation, M03 is an M code for spindle on clockwise rotatio...read more

Absolute encoder provides unique position value for each position, while incremental encoder provides relative position changes.

• Absolute encoder gives unique position value for each position

• Incremental encoder provides relative position changes

• Absolute encoder is used in applications where exact position is critical, like robotics

• Incremental encoder is used in applications where speed and direction are more important, like motor control

Light Amplification by Stimulated Emission of Radiation

• Stands for Light Amplification by Stimulated Emission of Radiation

• Involves the emission of electromagnetic radiation

• Used in various applications such as cutting, welding, medical procedures