The invention relates to a tower crane frequency conversion module identification device. The device comprises a linkage table, a power supply module, an identification module, a protection module anda remote control module, wherein the power supply module, the identification module and the protection module are arranged on a main control board of the tower crane frequency conversion cabinet body, the linkage table, the power supply module, the protection module and the identification module are connected and are communicated in a wired or wireless mode, and the main control board is furtherprovided with an MCU module. The device is advantaged in that S1 and S2 signals are identified and judged, the modules corresponding to the signals are distinguished, and the corresponding modules arestarted, compared with the conventional scheme, the method is optimized, and meanwhile, the size of the device is further reduced.
一种塔机变频模块识别装置,包括联动台、电源模块、识别模块、保护模块以及遥控模块;所述电源模块、识别模块以及保护模块设置于塔机变频柜体的主控板上;所述联动台、电源模块、保护模块以及识别模块之间连接,通过有线或无线的方式进行联通;主控板上还设置有MCU模块;本发明通过对S1、S2信号进行识别判断,区分信号对应的模块,并启动对用模块,相比常规方案,在方法上实现优化,同时也减小了装置的体积。
Tower crane frequency conversion module identification device and method
一种塔机变频模块识别装置及方法
2020-10-23
Patent
Electronic Resource
Chinese
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