In the practical application of different scenarios, the "overload protection" function of the 6-way Stage Hoist Controller can also be deeply adapted to scenario requirements, playing a more comprehensive protective role. Taking the stage setup of an outdoor music festival as an example, moving head lights and laser lights are usually installed on trusses with large spans. These trusses not only have to bear the weight of the equipment itself but also cope with the additional load caused by outdoor wind - in light wind conditions, the trusses will produce slight swaying, leading to an instantaneous increase in local tension; in strong wind weather, the wind force may even cause the truss load to exceed the normal bearing capacity by 10%-15%. At this time, the "overload protection" function of the 6-way Stage Hoist Controller can form a "dual protection" with the windproof locking device: the staff first use the controller to accurately fix the truss at a suitable height such as 8 meters, and the controller will automatically record the current load data. If the truss tension exceeds the preset safety value due to wind force, the "overload protection" system will be activated immediately, triggering the windproof locking device to lock the chain and preventing the truss from sinking or tilting due to overload.
At the same time, the display screen of the 6-way Stage Hoist Controller will show the load change curve in real time. The staff can adjust the equipment layout in advance according to the data to avoid deviations in light projection accuracy caused by wind influence - for instance, if a moving head light that was originally aimed at the center of the stage shifts by more than 10° due to truss swaying, the light will irradiate the audience area. However, the real-time early warning function of the "overload protection" system enables the staff to detect problems in a timely manner and fine-tune the truss position through the controller, ensuring that the light always accurately covers the performance area.
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