Application
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ANYHZ FST-820 Elevator VFD Closed-Loop Current Anomaly Fix | Field Case Study
ANYHZ FST-820-7R5T4 elevator VFD jumped from 12 A to 20 A after enabling closed-loop vector. Unloaded auto-tune cut current to 13 A and eliminated OC/OL2 trips—step-by-step case study.
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Application of FST-860 series elevator specific frequency converter all-in-one machine in elevators
With the development of the times, high-rise buildings are everywhere. In order to improve people's quality of life, a transportation tool that uses electricity to achieve vertical displacement change - the elevator - has emerged. As human civilization continues to progress, people's requirements for elevators are also increasing. While meeting the requirements of using electricity to achieve vertical displacement changes, people's requirements for elevator efficiency, comfort, and intelligence are also increasing, which promotes the continuous progress of elevator control systems.
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