自动报警

This paper presents a short-circuit the DC is not afraid of adjustable power supply, the output voltage from 4.5 v-14.3v continuously adjustable, the largest output current up to 600 mA, and with output short-circuit protection and automatic alarm function.

本文介绍了一种不怕短路的直流可调稳压电源，其输出电压从4.5 v —14.3v 连续可调，最大输出电流可达600 mA ，并且带输出短路自动保护及报警功能。

Through the use of"COSMO"DF-2810Detector big traffic and the LFM-10-flowexhaust pipe on the 4-channel testing them one by one;final"Advantech"industrial computer through the RS232passage of teh exhaust manifold 4 emissions if qualifide,storage and automatically detect parameters,equipment failure through the tri-color light and buzzer alarm prompted the operator.

通过采用"COSMO"DF-2810大流量检测仪及 LFM-10层流量管对4个排气通道逐一进行检测；最后采用"研华"工控电脑通过 RS232数据接口采集检测参数，并进行分析处理，最终判定排气歧管4个通道的排气量是否合格，并自动存储检测参数，不合格设备通过三色灯及蜂鸣器报警提示操作者。

Product description: ZT1-00 laboratory digester Characteristic: Both digester body and cover adopt high-quality stainless steel; digester body is linked with gear speed transmission to do rectilinear motion; Temperature control adopts intelligent PID, have function of short circuit, break, over-temperature warning, high precision of observing and controlling, over-pressure relief valve to release gas automatically; digester body and digester cover are double sealed, safe and reliable; Adopt high-quality moderating machine transmission, operate steadily, low noises.

产品说明： ZT1-00型电热蒸煮锅特点：锅体、锅盖全部采用优质不锈钢制作；齿轮变速机构与锅体连成一体直线运动；温度控制采用智能型 PID控制，并具有短路、断线、超温报警功能，测控精度高，超压安全阀自动放汽；锅体、锅盖采用双密封，安全可靠；采用高品质减速机传动，运转平稳，噪音小。

Control system:automatic thermostat isused,with regular alarm function.

控制系统：选用自动恒温调节，并具有定时报警功能。

Alarm valve is connected to automatic sprinkler system, or cut off water, and start the alarm device.

报警阀是自动喷水灭火系统中接通或切断水源，并启动报警器的装置。

This system is designed to apply the technology of SCM control, taking the signalchip 8051 as the core ,to control the water level of the water tank of 800 stere, and achieved the warning system and switching manually i order to conform to the demand of working system control, this performance system is operated convenient.

摘要摘要：本单片机系统设计的目的是应用单片机控制技术，以8051单片机为核心控制某电厂的800立方米的水箱水位控制系统，并实现了报警和手动、自动切换功能该系统操作方便、性能良好，比较符合电厂生产用水系统控制的需要。

To achieve the alarm and manual, automatic switching function.

以此实现了报警和手动、自动切换功能。

This article presents how to use Visual Basic and Flash technology to develop a system for monitoring the auto weather station database.

本文介绍了如何应用Visual Basic结合Flash技术实现中尺度自动气象站数据库入库监控报警程序的开发。

In the design part of the PLC control, the paper has explained the design process of the PLC I/O hookup, provided the choice result of the PLC and the PLC I/O elements, and has explained the design process of the PLC user program in detail, which includes the exposition to the design process of the public program, manual program, autoloading program signal showing and trouble alarm program.

在PLC控制的设计部分中，阐述了PLC I/O接线图的设计过程，给出PLC及其输入/输出元件的选择结果，详细地阐述了PLC用户程序的设计过程，其中包括对公用程序、手动程序、自动程序、信号显示与故障报警程序的设计过程的阐述。

If the system is connected to real data ,it will change the graphics automatically, namely, print the color of the net, analyze which part is electriferous, alert of loads.

系统可以通过数据库接口和实时数据建立连接，自动对实时数据的变化作出反应，如：网络着色、带电分析、负荷报警等功能。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新