When it comes to industrial automation, precise positioning is the key to make the machines work accurately and efficiently. In this regard, absolute positioning helps a machine or object know its exact location using fixed reference points. Compared to incremental positioning which tracks movement step by step, absolute positioning provides continuous accuracy, even during power loss.
Position feedback plays a key role in motion control systems, helping machines move safely and reducing errors. Encoder sensors and resolvers provide real-time data, which allows machines to adjust quickly. In addition, it also helps in staying in sync, and improves overall performance. This not only enhances product quality but also reduces downtime and wear and tear.
One of the most common tools used by businesses to get absolute positioning is the SSI (Synchronous Serial Interface) encoder. These encoders are designed in a way that makes them remember their position even in case of power loss. With absolute encoder, there is no need for resetting. The encoders send digital position data, which helps in making communication reliable and noise-free.
By using absolute positioning and advanced feedback systems, industries can improve automation, increase reliability, and enhance efficiency.
Find out more.
How SSI Encoders Work in Absolute Positioning
A SSI encoder uses a digital system to send precise position data in automation. These devices work with clocks and data lines in order to transfer information in unison. This helps in making communication easier, faster and reliable. The SSI encoder then sends binary position values to a controller, such as a PLC. This helps machines move accurately.
Here’s how SSI encoder work:
- In the first step, the SSI encoder reads the position of a rotating shaft or linear movement.
- In the second step, it converts these rotating position readings into a digital signal.
- Lastly, the encoded data is then sent instantly to the control system. This allows the machine to track its exact position.
Using SSI encoders is recommended as it makes automation more precise, efficient, and reliable with the help of real-time position data without needing resets.
Benefits of Using SSI Encoders for Absolute Positioning Results
There are plenty of advantages of using SSI encoders for getting absolute positioning for automation purposes. They are designed to provide accurate and reliable position data. Due to their many advantages, these encoders are used in many industries to track positions accurately. SSI encoder is used in industrial automation to control robotic arms, conveyors, and assembly lines. They are also used in CNC machines where the encoders help ensure precise cutting and machining.
Aerospace and defense also use SSI encoder for tracking positions in satellites and drones. Not just that, these encoders are also important in medical equipment like MRI machines and robotic surgery tools, where they ensure accurate results.
These uses show how important SSI encoders are in industries that need high accuracy and reliability.
Here’s how they help improve machine performance:
- No Need for Homing or Resetting
Unlike other encoders, SSI encoders remember their position even after a power loss. This eliminates the need to reset or go back to a starting point. This helps save time and ensure smooth operation. - High-Resolution Position Feedback
SSI encoders have the ability to provide detailed and precise position data, which makes them an excellent opinion for robots, CNC machines, and automated systems. These are the areas where accuracy is crucial as it helps improve product quality and reduces errors. - Noise-Resistant Communication
SSI encoders offer noise-resistant communication using RS-422 differential signaling. It helps in reducing interference from electrical noise and ensures reliable data transmission. - Long-Distance Transmission
These SSI encoders are fully capable of sending accurate position data over distances of up to 100 meters without losing signal quality. This makes them useful in areas where large machines and conveyor systems need position tracking over long distances. - Improved Safety and System Stability
As SSI encoders always provide the exact position, machines can safely operate with greater efficiency. This will help reduce the risk of accidents and improve overall system stability.
By using SSI encoders, various industries can get better precision, reliability, as well as efficiency in automation.
The Bottom Line
In conclusion, SSI absolute encoders have a crucial role in achieving precise position tracking across various industries. All due to their excellent ability to maintain accurate data even after power loss. In addition, it offers noise-resistant communication and long-distance transmission. All these features make them essential for automation, manufacturing, aerospace, medical, and renewable energy applications.
Briterencoder specialises in developing and manufacturing SSI encoders for various automation purposes. We focus on using advanced technology and innovative manufacturing for making highly efficient encoders for purposes like automation, robotics, aerospace, medical equipment, and intelligent driving. When looking for the best quality SSI encoder for your business, look no further. We have just the product you need. Get in touch with us today, email us at brt@briterencoder.com, WhatsApp – +86 176 6528 0977 or call us at Telephone – +86 176 6528 0977.
FAQs
- What is an SSI encoder?
An SSI encoder is an important device that can be used to provide precise position data in industrial automation systems. It uses a digital signal to communicate the exact position of a machine or part. - How does an SSI encoder work?
SSI encoders work by reading the position of a rotating shaft or linear movement, then converting it into a digital signal, and finally, transmitting this data to a control system for accurate position tracking. - What are the advantages of using SSI encoders?
SSI encoders offer advantages like no need for resetting after power loss, high-resolution position feedback, noise-resistant communication, long-distance transmission, and improved safety and stability for automation systems. - What is the difference between single-turn and multi-turn encoders?
Single-turn encoders track position within one rotation, while multi-turn encoders track position over multiple rotations, storing data even after power loss. - Where are SSI encoders commonly used?
SSI encoders are used in robotics, CNC machines, aerospace, medical equipment, and renewable energy sectors, where accurate and reliable position tracking is essential.
