搜索资源列表
Automatic-shutdown
- 自动关机,通过调用windowsAPI实现,可以在您需要自动关机时,设定自动关机时间,运行程序,即可实现-Automatic shutdown by calling windowsAPI achieve, you can automatically shut down when you need to set the auto-off time, run the program, you can achieve
Time-control
- 时间控制函数,可在设定的时间点输出1,其他时间输出0。-Time control function, you can set the output of one point in time, other times the output 0.
setting-shut-time
- 通过labview可以设定关机时间,控制机台的自动运行-Labview shutdown time can be set by controlling the machine s automatic operation
digital-clock
- 这是一个有闹钟的数字时钟,需手动输入设定的时间。-This is a digital alarm clock, the need to manually enter the set time.
digital-clock
- 这是一个有闹钟的数字时钟,需手动输入设定的时间。-This is a digital alarm clock, the need to manually enter the set time.
login_ui
- 编写程序实现一个带口令的用户登录窗口,用户输入的口令字符以“*”显示,若口令与设定的一致,则显示登录成功,若不一致,则等待一段时间后再次输入,等待时间是上次等待时间的两倍,第一次等待时间为2s。-Write a program to achieve the user with a password login window, the user enters the password character with * is displayed, if consistent with the s
Work-and-rest-time-program-structure
- 对程序结构的练习,设定上课时间,可见休息时间,滚动条显示时间过程,直观可见。-The practice of program structure, setting time, time to rest, the scroll bar shows the time process, visible.
Alarm clock
- 实现PC闹钟功能,可以根据自身需要设定时间。(PC alarm clock function, you can set your time according to your needs.)
定时自动关闭开关功能
- 该程序用于工程中自动控制系统,设定开启时间,当到达指定时间时程序自动停止,该程序定时功能不影响外部定时循环。(A LABVIEW PROGRAM YOU MAY USE)
鼠标活动识别
- 程序运行时可识别鼠标是否活动,在设定的时间到时自动退出。(When the program runs, it can identify whether the mouse is active and automatically exit at the set time.)
Times
- timer,定时器。set time输入设定的时间。in接通后,延时设定的时间后out输出接通。(Timer, timer. Set time input the set time. After the in is connected, the out output is connected after the time delay setting.)
Pulser
- 脉冲发生器。OUT输出为接通T time设定的时间,断开 F time设定的时间的一个脉冲序列。(Pulse generator. The OUT output is a pulse sequence that breaks the time set by the T time and disconnects the time set by the F time.)
hold time
- 保持型定时器。累计计时IN接通的时间,等于set time设定的时间后out输出为1.(Keep the timer. The time that the cumulative timing IN is connected is equal to the out output of 1. after the time set by the set time.)
Simulation - Tank Level
- 概述:本范例演示水箱水位的过程模拟。过程中添加噪声、阀门死区、滞后和死区时间。液位控制器调整水箱的输入。开/关阀作为一个排水口,可点击操作。该s阀表示过程负载变化。该VI可以在自动、手动控制间切换。 操作步骤: 1.运行VI。 2.闭环中检查PID控制器,跟踪设定值。 3.改变设定值,检查控制器跟踪新设定值。 4.切换阀门HV 102(单击阀门符号),对系统应用干扰。可观察到控制器从变化中恢复。 5.改变PID增益,并观察是否能在稳态下提高其性能。 6.切换到手动模式并观察是否可以通过改变阀门L