Oklahoma Innovations For Feb. 1-2 (Audio)
Oklahoma Innovations Radio Show Air Date: February 1-2, 2014 Guests: Aravind Seshadri and Pedro Velasco, Roll-2-Roll Technologies …
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ODC 48-xx QD w/1in Mounting Bracket
ODC 48-xx QD w/1in Mounting Bracket …
Edge Guiding Systems
Edge guiding is the process of automatically positioning a flexible web (material) by tracking one of its edges as it moves through a machine. Unlike traditional systems that require operators to physically move sensors whenever the web width changes, …
Does R2R sensor work on clear/transparent films?
Yes. R2R fiber-optic sensors detect edges on clear films (PET, BOPP, cellophane) as accurately as opaque materials. The light scattering technology responds identically to any material—no special settings or sensors …
What line speeds can edge guiding handle?
R2R edge guiding systems maintain ±0.1mm accuracy at speeds up to 500 meters per minute (1,640 fpm). With a 500 Hz update rate, the sensors respond fast enough for high-speed converting …
How do I handle width changeovers?
Simply adjust the "guide point" on the SCU6x touchscreen. The sensor stays fixed—no mechanical repositioning required. Width changeovers take seconds, not …
Can I retrofit R2R sensors onto existing web guides?
Yes. R2R offers upgrade kits that replace the sensor and controller on existing Fife, AccuWeb, or E+L web guides while keeping the mechanical actuator. Typical retrofit takes 2-4 …
What is the resolution of WPS sensors?
WPS (Web Position Sensor) series sensors have a resolution of 0.0635mm with ±0.25mm linearity across the full sensing range. The update rate is 500 Hz, providing fast response for high-speed …
Oklahoma Resources Put Aravind Seshadri And His New Company On A Roll
Aravind Seshadri, founder and CEO of Roll-2-Roll Technologies, came to Oklahoma from India to earn his master's degree in mechanical engineering at Oklahoma State University. He liked Oklahoma and OSU so well that he applied to earn his …
What problem occurs when single edge sensors face width changes?
Manual Sensor Respositioning: If the web is guided to the centerline position using single-edge methods, the sensor must be moved for every width change, increasing setup time and complexity. Possible Operator Error: Physical repositioning relies on the …