The method was researched on how to realize the switching value signal by the way of the PLC in the NC code, and its control logic was illustrated.
研究了数控代码中开关量信号的PLC的实现方法，并对其控制逻辑进行了举例说明。
The controller main-board is designed with TMS320F2812 as its CPU, and also sets the serial interface and input and output of the switching value on it .
利用TMS320F2812作为CPU设计了控制器主板，同时引出了串口和开关量输入输出模块。
The electric parameters, switching value and warning information collected by collection module are transfered in order to realize the realtime control by GPRS module.
监测终端将采集模块采集的电力参数、开关量和报警信息通过GPRS模块传输给监控中心，实现实时监控。
Finally, the cue of the design for switching value input and output interface circuits was given, and then a circuit in accordance with the thought of the design produced.
最后，本文讨论了控制系统中用到的开关量的输入和输出电路的设计，并给出了具体的应用电路。
The electric parameters, switching value and warning information collected from micro-controller system were transferred remotely by G20 in order to implement the real-time monitor.
监测终端通过G20模块将单片机采集的电力参数、开关量和报警信息远程传输，实现实时监控。
If the value of context switching is very high, increasing the time slice can improve performance, but this should only be done after extensive analysis.
如果上下文切换的值非常高，则增加时间切片可提高性能，但这必须在经过大量分析之后才能实施。
As you can see, switching the currency formatting on a currency value can lead to incorrect results.
正如您看到的那样，切换货币值的货币格式会导致不正确的结果。
Yet farmers have responded to the new market signals by switching to less thirsty crops and kept the value of farm output stable. Water productivity has doubled.
不过农夫们因应这种新的市场标志，改种不那么吃水的作物，仍然维持著农田产出的价值稳定，水源生产力甚至翻了两倍。
The more a customer uses the product, the more value she derives, the higher the switching costs are, and at some point she’ll hit a usage limit and convert to a paying customer.
有越多的顾客使用这个产品，它就能产生越多的价值，而转移成本也会变得越高，而在某一点处，它会达到一个使用限制，用户想要突破这一限制就必须付出一定的费用。
Yet farmers have responded to the new market signals by switching to less thirsty crops and kept the value of farm output stable.
然而，农民根据新的市场信号，通过种植干旱作物保持了农业生产地稳定。
The goal of seamless integration is to make the first step of switching to an AspectJ project as easy as possible; thus paving the way for gaining real value from coding with aspects.
无缝集成的目标是让切换到AspectJ项目的第一步变得尽可能的容易；这为从使用方面进行编码中获得实际有用的东西铺平了道路。
This circuit has both characters of restricting the current within the giving value and limiting the switching frequency of MOSFET operating on current limited condition.
该电路具有既能将负载电流限制在设定值以内，又能控制限流工作时功率管的开关频率等特点。
The method of instantaneous value comparison for source current control of unity power factor rectifier possesses advantages of simplicity as well as valid restriction for maximum switching frequency.
在单位功率因数整流器中，利用瞬时值比较法来控制电源电流，不但控制简单，还可有效限制器件的最高开关频率。
Linear Switching Systems are an important class of Hybrid Dynamical Systems, which own extensive engineering background and important theoretical value.
线性切换系统是一类重要的混合动态系统模型，具有广泛的工程背景和重要的理论价值。
The analyses show that using a low equivalent series resistance (ESR) capacitor with a carefully determined value and raising switching frequency can decrease output voltage fall.
分析表明，采用合适电容值的低等效寄生电阻的滤波电容，并提高开关频率，可减小输出电压跌落。
The test of capacitance switching indicates that the above-mentioned design has an important theoretical significance and useful value.
采用以上设计进行电容器投切试验结果表明，该设计具有一定的理论意义和使用价值。
Based on designing the observer, a switching strategy and sub-controller, which use the observer value, are designed to guarantee that the closed-loop system is exponentially asymptotically stable.
在所设计的观测器基础上，以系统状态的观测值为依据设计各子控制器和切换方案，使整个闭环系统是指数渐近稳定的。
The system runs stably with a high control precision because of appropriate control strategy and meets the desired system value of high precision, low dissipation, multi-function switching.
由于采用了合理的控制策略，使得系统运行平稳、控制精度高，达到了高精度、低功耗、多功能切换的指标要求。
Beyond that, switching from being a growth stock to being a value stock can be a long and painful process.
除此之外，从成长型股票变成价值型股票，可能是一个漫长而痛苦的过程。
Through analysis and using computer programs, the whole-process simulation and calculation is achieved, the maximum overvoltage value when switching on and off the capacitor being attained.
根据分析和利用计算机程序实现了全过程的模拟及计算，得到电容器分、合闸的最大过电压值。
But in the singularity circuits that contain pure capacitance loop and pure inductance cutset, the initial value is possible of jumping phenomenon when switching.
可是对含有纯电容回路和纯电感割集的奇异电路，在“换路”瞬间其初始值有可能发生跃变现象，不能用换路定则来求解。
This approach takes into account the switching period involved in getting to the right value of a brand.
这个方法考虑到转换期间从而了解品牌的真正价值。
Pension portability is the capacity to preserve the actuarial value of accrued pension rights when switching jobs.
养老金可携性是在交换工作时保持应计退休金的精算价值的能力。
Firstly, asymptotically stable value range of the switching law is obtained based on the constraint condition of matrix pencil for the linear impulsive switched system.
首先根据系统矩阵束的约束条件，得到线性脉冲切换系统渐近稳定时切换律的取值范围。
Estimation of RTD switching time by negative resista nce value.
用负阻值估算开关时间。
High Speed Switching: Frequency Translators listed are measured from any set value to any value.
高速开关：所列的变频器可在任何设定值于任何值之间进行衡量。
The at least one switch is operated at a second switching frequency if the calculated pulse ratio is less than a first pulse ratio value and greater than a second pulse ratio value.
如果所计算的脉冲比小于第一脉冲比值且大于第二脉冲比值，该至少一个开关以第二开关频率操作。
In this composite network, how to achieve the optimized routing algorithm and the highly effective link switching, which has a big reference value to the design and implementation of FSO.
在该混合网络中，如何实现优化的路由算法和高效的链路切换，这对自由空间光通信系统的设计和实现有较大的参考价值。
Research shows that customers perceived value, customer satisfaction, switching barriers, customer trust all have an impact on repurchase intention.
研究表明顾客感知价值、顾客满意、转换障碍、顾客信任对顾客重复购买意向都有影响。
Research shows that customers perceived value, customer satisfaction, switching barriers, customer trust all have an impact on repurchase intention.
研究表明顾客感知价值、顾客满意、转换障碍、顾客信任对顾客重复购买意向都有影响。
应用推荐