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1.水稳拌和站工控机“死机”1台WDB650型水稳拌和站主控制室的工控机,在运行中出现“死机”故障,关闭电源后过一会再开机,又能正常运行几十分钟。该水稳拌和站主控制室内有空调,工控机周围环境温度也不高,打开工控机外壳也看不到电路板等硬件有击穿烧毁现象。但是在关掉电源后,用手指触摸电脑里面的电路板元件,发现显卡上的芯片很烫手,手指只能接触短短几
1. Water Stabilized Mixing Station Industrial Control Computer “Crashes ” 1 set WDB650 type water stable mixing station main control room of industrial computer, in operation “crashes ” failure, after turning off the power after a while reboot, but also Normal operation for tens of minutes. The water-stable mixing station main control room air-conditioning, industrial computer ambient temperature is not high, open the IPC case can not see the circuit board and other hardware breakdown breakdown phenomenon. But after turning off the power, touch the circuit board component in the computer with the finger, find the chip on the video card is very hot, the finger can only touch a few