Sketch a Ladder Diagram program for this PLC to energize the lamp if the following input conditions are met.
Suppose we have a PLC connected to three pushbutton switches. Sketch a Ladder Diagram program for program example.
Suppose we have an Allen-Bradley MicroLogix 1000 PLC and two pressure switches we need to connect to it.
A resistive tape level sensor is a two-wire element immersed in a liquid, which changes resistance as liquid level increases.
Suppose the density of the liquid within the vessel decreases. What effect will be on hydrostatic level transmitter (LT)?
Determine the voltage drops in this radar LT loop diagram when the process level is at a height of 12…
Here you can find the common questions on level switches which are used in industrial level detecting applications.
An oil sump for a hydraulic system is equipped with a float-type level switch for sensing low oil level but…
A large vessel containing crude oil has a defective radar-based level transmitter. How do you choose a simple alternative level…
Learn the top 4 real-time practical questions and answers on level measuring sensors and transmitters on instrumentation blog.
