No communication between Airleader control and compressors.

Check the wiring. Check the bus addresses on communication modules. If the communication is bridged over the Ethernet network (FL-COM Server) check and increase the response time (Code 111111).

Can we have more than 2 FU Compressors on one Airleader control?

The Airleader Mastermodul / CN can handle up to 4 FU compressors with additional software. Contact our technician for more information and costs.

How can I compensate for pressure differences?

With Airleader Mastermodul / CN it is possible to handle up to 3 pressure sensors, mounted on different places inside the system, to get an average of all sensors as pressure value to control the Airleader. For every pressure sensor, a divergence value can be set. If the pressure exceeded the divergence value, this sensor will not be included in the calculation.

Actual pressure on system and FU differ. Can i get the system pressure for the FU compressor?

With Airleader Mastermodul / CN it is possible to send the system pressure to the FU compressors. The system pressure can get from the AO connector of the communication module as 4-20mA signal. Offsets can be programmed in the controller.

New compressor installed but not visible in OPC Server.

With such changes, it is necessary to restart the OPC server, because the OPC Server reads it’s configuration only on startup. Please disconnect all client connections before restarting the OPC Server.

Webbrowser shows other website after installation of WebServer.

The cause for this issue is the security setting of Windows 7, which does not allow script-based installation of windows services. For the installation, it is necessary to turn off the UAC (user account control). In some cases, you have to reboot your machine. After turning off the UAC, the installation process should run correctly.

Panel shows up communiation error

This issue can have many causes. First, you should check the availability of the control in the network through a PING. This can be done in the “Diagnostics” area. If the PING is successful, it should be checked whether the IP address of the controller may have been assigned more than once. If this is not the case, the issue can be triggered by the internal memory card of the controller. For that, the SD card should be initialized. The procedure for initializing is described in the operating manual.

Airleader doesn’t store the values sending from WebServer?

Key switch “Prog” must be set to “Off”. Have you entered the correct WebServer Plus code?

Why is the web server accessible only on the server machine?

Maybe the incoming requests are blocked by the servers firewall. Make sure that the firewall is passing incoming traffic on port 80.

Old software version after updating

Before installing a new software version, you have to deinstall the previous version. Take care that you remember the controllers ip-adress and the data path. As from Version 3.000 or higher, there is an online updater included, which can be used to update the system on the fly. For the online update, an internet connection must be available.

How Variable Speed Drives Are Revolutionizing Industrial Air Compressor Systems?

Did you know that energy costs account for nearly 80% of the total operating cost of an air compressor system? With rising energy prices and increasing demand for energy efficiency, businesses need effective solutions. This is where Variable Speed Drives (VSDs) come in. They are changing the game for industrial air compressor systems by optimizing energy usage and offering significant cost savings.

How VSDs Optimize Energy Use in Compressors?

Variable Speed Drives adjust the speed of the compressor motor based on real-time air demand. In traditional systems, compressors often run at a constant speed, leading to unnecessary energy consumption during low-demand periods. VSDs, however, ensure the compressor only works as hard as needed, reducing energy waste.

By matching compressor output to fluctuating demand, VSDs can reduce energy consumption by up to 35%. This optimization results in lower electricity bills and a smaller carbon footprint, all while improving system performance.

Improved System Performance and Reliability

One of the standout benefits of using VSDs in industrial compressors is improved performance. With VSDs, your compressor can deliver consistent, reliable airflow. This results in less wear and tear on your system, reducing maintenance costs and extending the lifespan of the equipment. The VSDs also help eliminate the constant start-stop cycles typical in traditional compressor systems, which can cause strain on mechanical components. With smooth, continuous operation, VSDs improve the reliability and overall performance of your industrial compressed air system design.

Cost Savings That Add Up

By optimizing energy consumption, VSDs help lower operating costs. According to the U.S. Department of Energy, variable speed drives can deliver energy savings of up to 50% in certain applications. When combined with regular maintenance, the savings become even more significant. This is particularly crucial for businesses looking to cut operating costs and improve their bottom line.

Reduced Environmental Impact

In today’s business landscape, sustainability is more than just a buzzword. Implementing VSDs can significantly reduce your compressor’s energy consumption, leading to a decrease in carbon emissions. For companies striving to meet sustainability goals, VSDs are an essential part of an industrial compressed air system design that balances efficiency with environmental responsibility.

FAQs About Variable Speed Drives in Industrial Air Compressors

Q1: What makes Variable Speed Drives different from traditional air compressor controls?

A1: Unlike traditional compressors that run at a fixed speed, VSDs adjust motor speed according to real-time air demand, optimizing energy usage and performance. Also, it can be retrofitted to most types of air compressors. You can also get adequate returns on investment within a span of 2 years!

Q2: How much can I save by using a VSD?

A2: Depending on your system and usage, energy savings can reach up to 35%, with the potential for even higher savings in specific applications.

Q3: Do VSDs require special maintenance?

A3: While VSDs generally reduce wear and tear on compressors, they do require regular maintenance to ensure optimal performance. However, maintenance costs are lower compared to traditional systems.

Parting Note

Investing in advanced compressed air solutions as the likes of VSD technology is an essential step toward achieving both short-term savings and long-term performance. For businesses looking to optimize energy consumption, improve system reliability, and cut operational costs, this is a great alternative. Airleader offers you that opportunity wherein by aligning your compressor’s output with actual demand, you not only save money but also reduce your environmental footprint!