What is an encoder? An encoder is a sensing device that converts motion or position into an electrical signal. This signal is interpreted by control systems, such as Programmable Logic Controllers (PLCs) or servo drives, to determine the position, speed, direction, or quantity of a mechanical part. Encoders play a crucial role in closed-loop control […]
What is the position control of the servo motor? Position control refers to the method of precisely directing a servo motor’s movement to a specific position. This process is fundamental in various automation tasks that require exact positionings, such as packaging, robotics, and material handling. At the heart of position control lies a feedback-driven mechanism […]
What is a closed-loop servo system? A closed-loop servo system is an advanced control mechanism that delivers high accuracy by continuously monitoring and correcting its output based on real-time feedback. Unlike its open-loop counterpart, a closed-loop system ensures that the desired motion, speed, or position is precisely achieved, making it ideal for applications that demand […]
What is the DC servo motor? A DC servo motor is a type of rotary actuator that allows precise control of angular position, velocity, and acceleration using a DC power supply. It combines a traditional DC motor with feedback devices, such as encoders or potentiometers, and a controller, enabling it to achieve highly accurate movement. […]
A digital servo is a type of servo motor that uses a microprocessor-based controller to regulate its output. Unlike analog servos, which rely on continuous analog signals, digital servos receive high-frequency signals, typically around 300 pulses per second, that are then processed by an internal digital circuit to control the motor’s position, speed, and torque […]
What is the Hydraulic servo system? In the field of industrial automation, hydraulic servo systems play a crucial role in applications that require high power, precision, and rapid response. These systems combine hydraulic power with servo control to provide precise force, speed, and position, making them essential in industries such as aerospace, robotics, heavy machinery, […]
What is a servo motor? A servo motor is a rotary or linear actuator that allows precise control of angular or linear position, velocity, and acceleration. These motors are often part of a closed-loop system where feedback mechanisms, such as encoders or decoders, continuously report the motor position to the controller for real-time adjustment. Servo […]
What is Data Logging? Data logging refers to the automatic process of collecting, storing, and managing data over time. In the context of HMI systems, data logging captures real-time values from sensors, machines, or control systems and records them for future analysis. Whether it’s tracking temperature fluctuations in a cold storage warehouse or monitoring machine […]
What is a Touchscreen unresponsive? An unresponsive touchscreen occurs when the display does not receive a signal from the finger or stylus, preventing the user from navigating menus, receiving alerts, or entering data. This issue can arise from various hardware or software errors and must be resolved promptly to prevent operational bottlenecks. In this article, […]
What is the System diagnostics? In today’s industrial automation landscape, system diagnostics refers to the process of monitoring, analyzing, and troubleshooting the health and performance of equipment, software, and network infrastructure. These diagnostics help ensure that automated systems operate reliably, efficiently, and safely by identifying issues before they lead to downtime or failure. Whether you […]
