Tecsys Product Guides

  Many industrial facilities still rely on legacy systems that were designed 10, 15, or even 20 years ago. These systems often use Linear Flash (LF) memory cards for storing firmware, machine parameters, and configuration data. While modern computers no longer support legacy flash interfaces, the machines in factories, transportation systems, and energy facilities continue to depend on them. This is where industrial LF USB reader modules become essential. The Challenge of Legacy Storage in Modern Environments Legacy systems commonly include: PLC controllers CNC machines Industrial PCs (IPCs) HMI systems Machine control units Transportation control systems These systems often store critical data on LF flash cards , which are no longer supported by standard laptops or modern PCs. Without a compatible reader, maintenance teams cannot: Update firmware Backup machine configurations Restore system data Perform diagn...