The Sigma Trac STF is a Legacy product and is no longer promoted in the Americas.

Available Support Product Support Factory Repair Available (contingent upon parts availability) Retrofit/Upgrade Drive Call 1-800-YASKAWA (927-5292) - Ask About Sigma Trac SGT Yaskawa Field Service Available Model Numbers Yaskawa: See page 12 and 13 of Manual for model/nameplate information. Support Materials User Manual: Setup for Linear Motors SIEPS80000044 User Manual: Design and Maintenance - Linear Motors - Analog Voltage and Pulse Train Reference SIEPS80000047 User Manual: Design and Maintenance - Linear Motors - MECHATROLINK-II Communications Reference SIEPS80000048 FAQs View FAQs Contact Support Americas Our Technical Support Center is staffed with knowledgeable and experienced engineers who have expertise, hands-on equipment and documentation to answer your questions quickly, accurately, and efficiently by phone or email. View Contact Information for the Americas Send Support Request Global Support We maintain a global network of service agencies. Call 1-800-YASKAWA (927-5292) or search the Global Service Network