Yaskawa SLIO Hardware Revision Determination Product Note

This product note explains how to determine the hardware revision of Yaskawa SLIO modules, which is critical for compatibility with bus couplers like the 053-1ML00 Mechatrolink-3. It provides a table of minimum required hardware revisions for various module categories (digital I/O, analog, counter, power supply, etc.) and describes how to locate the revision code under the module's label.