http://precision-ir-heater.com/en/tags/controller/ Recent content in Controller on Precision Infrared Heating Hugo en-us Sat, 06 Jun 2026 01:48:31 +0800 http://precision-ir-heater.com/en/posts/pid-controller-for-glass-heater/ Sat, 06 Jun 2026 01:48:31 +0800 http://precision-ir-heater.com/en/posts/pid-controller-for-glass-heater/ <p><img src="http://precision-ir-heater.com/images/a555db23e4466eed661681b756c2f056.png" alt="PID controller for glass heater"></p> <p>On the plant floor, glass <a href="https://o-yate.com">heating</a> isn’t a nice-to-have—it’s the line between making yield and making scrap. When the heater can’t keep up, tempering and bending profiles drift. Coatings cure uneven. Lamination starts throwing voids. The fallout is rework, downtime, and energy that just goes up in smoke.</p> <h3 id="what-matters-under-the-hood">What matters under the hood</h3> <p>We built the PID controller for glass heaters around fast-response algorithms tuned for quartz and short-wave infrared elements. The loop holds setpoint within ±1°C across the full operating <a href="https://goldisgood.com">range</a>, and ramp rates are configurable so you can match glass transition curves in annealing, bending, and tempering. Power stages are spec&rsquo;d to common heater voltages and current draws, with solid terminal blocks and shielded wiring to cut down on electrical noise. The interface keeps it direct—profiles, alarm logs, diagnostics—no black boxes.</p>