本文介绍利用PC内部富余资源，对PC外部输入控制电器进行短路和开路故障检测。
This paper is mainly about using free resource set in PC to detect the failure of shortcut and open circuit in input controller.
目前常用的故障模型主要有：固定故障，开路故障，桥接故障，存储故障，时滞故障等。
At present the commonly used fault models mainly consist of stuck-at fault, stuck-open fault, bridge fault, store fault, delay fault, etc.
分析得到开路故障不会影响系统输出电压，但会明显影响单逆变器模块电感电流和输出电流。
The result is that open circuit fault does not affect output voltage of the system, but it apparently affects inductance current and output current of single module inverter.
该方法在布线资源中随机产生均匀分布的开路故障，并绕开障碍物布线互连，不依赖于CAD算法和基准电路。
Uniform stochastic open faults are produced in the routing resource, and we route interconnections around obstacles. This method does not depend on CAD tools and benchmark circuits.
最后，为了验证全速电流测试的可行性，我们通过利用PSPICE软件对C432电路中的一些故障做了模拟，这些故障包括开路故障、固定故障和冗余故障。
Finally, in order to verify the feasibility of at-speed current testing, by using PSPICE software, some faults were been simulated for C432, which included open fault, stuck fault and redundant fault.
定位这个故障后，电路识别开路电线，允许断开和修复正常的电缆端。
After locating this fault, the circuit identifies the open wire and allows you to open and repair the correct cable end.
在相复励旋硅式无刷同步励磁电机中，如果在正常运行过程中出现硅整流管开路或短路的故障，必将危及到发电机组的运行。
In the rotating-diode phase compound excitation Brushless synchronous machine, if one diode appears fault, such as opening or shorting during the normal operating, it will do harm to the generator.
针对逆变桥功率开关管短路、开路及霍尔传感器缺相等故障进行了仿真，得到了相应的特征波形。
The faults including short circuit, open circuit in power transistors and phasefault in Hall sensors are simulated and performance waveforms relevant to different faults are obtained.
这个工具帮助识别故障端，从而避免因为开路造成正常连接器毁坏的风险。
This tool helps to identify the faulty end, thereby avoiding the risk of damaging a good connector by opening it.
电源不怕开路、短路、有故障关机、故障报警的功能。
Power supply are not afraid of open circuit, short circuit, faulty shutdown, fault alarm functions.
有一批显示器的故障相似，开机无显示，用万用表电阻挡测试电源线输入端，阻值为无穷大，说明电源线已呈开路。
There are a number of display similar to the fault, boot-free show that blocking electrical multimeter to test the power cord input, infinite resistance, has shown a way that the power cord.
现有LED显示屏控制系统以单向开路的方式进行数据传输，在任意一个传输通路上发生故障时，LED显示屏都不能正确显示。
The existing control system of LED display transmits data with unidirectional open circuit way, but if any one of transmission paths was on the event of failure, LED display would not show correctly.
该接收器还支持开路、短路和终止(100)输入故障安全，在所有故障安全条件下，接收器输出为高电平。它采用易于进行PCB布局的直通式设计。
The receiver also supports open, shorted and terminated (100) input fail-safe and receiver output will be HIGH for all fail-safe conditions and it has a flow-through design for easy PCB layout.
该接收器还支持开路、短路和终止(100)输入故障安全，在所有故障安全条件下，接收器输出为高电平。它采用易于进行PCB布局的直通式设计。
The receiver also supports open, shorted and terminated (100) input fail-safe and receiver output will be HIGH for all fail-safe conditions and it has a flow-through design for easy PCB layout.
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