How to Work with Allen Bradley RsLogix Emulator?

In this article, I will cover how to work with an emulator in the Rslogix 500 of Allen-Bradley PLC.

Many people face an issue while working with Rslogix500 and its emulator.

Always note that if you want to work with an emulator or want to write the PLC program you always have to open the software as an administrator.

Allen Bradley RsLogix Emulator

To work with Rslogix 500 you need three software.

Rslogix 500
Rslinx for communication,
Emulator to test the logic.

Let’s see how we can test the logic using the emulator by following the below steps.

Step 1:

Open Rslogix500, rslinx and Rslogix 500 emulator as an administrator.

First, go to Rslogix500 and create a new project. Enter in the programming environment.

Step 2:

Write the program to test the PLC logic.

Here, I will write a program to energize an output for ten seconds and other output to energize after 10 seconds.

Step 3:

To test the logic, go to Rslinx. Click on an icon as shown in the red square.

Step 4:

The following window will open up. Click on the drop-down menu and select an option as shown in the below window.

Step 5:

If you already see emulator is added to the configured device then select it and delete it as you can see in the below window.

After deleting it, do follow the same step as above to select an emulator.

Step 6:

After selection click on “add new” to add it to the configured devices list.

Hit “close” to proceed. Communication is established now.

Step 7:

Now go to Rslogix 500 to test the logic. Click on the icon as you can see in the red square to verify the logic.

Step 8:

Now, click on the drop-down menu on the top left side. Click on the “download” option.

Clicking on the download option will generate several pop-ups. Click “yes” on each pop-up you receive.

Step 9:

After downloading, click on “go online” from the same drop-down as shown in the above window.

Step 10:

Again from the same drop-down menu choose “run” to test the logic.

Step 11:

To test the logic, select input and do right-click and select “toggle bit” to turn input ON.

Step 12:

While the timer is timing 1st output is ON.

Step 13:

After the timer completes its timing 2nd output will energize.

Comments

PLC Program for Mixing Tank

Create a ladder diagram for controlling a batch mixing process. Implement a PLC program for mixing tank or Mixing Process using PLC Ladder Logic. PLC Program for Mixing Tank Fig : Mixing tank A tank is used to mix two liquids. The required control circuit operates as follows: A. When the START button is pressed, solenoids A and B energize. This permits the two liquids to begin ﬁlling the tank. B. When the tank is ﬁlled, the ﬂoat switch trips. This de-energizes solenoids A and B and starts the motor used to mix the liquids together. C. The motor is permitted to run for 1 minute. After 1 minute has elapsed, the motor turns off and solenoid C energizes to drain the tank. D. When the tank is empty, the ﬂoat switch de- energizes solenoid C. E. A STOP button can be used to stop the process at any point. F. If the motor becomes overloaded, the action of the entire circuit will stop. G. Once the circuit has been energized, it will continue to operate until it is manually stopped. Solution...

What is Relay? How it Works? Types, Applications, Testing

We use relays for a wide range of applications such as home automation, cars and bikes (automobiles), industrial applications, DIY Projects, test and measurement equipment, and many more. But what is Relay? How a Relay Works? What are the Applications of Relays? Let us explore more about relays in this guide. What is a Relay? A Relay is a simple electromechanical switch. While we use normal switches to close or open a circuit manually, a Relay is also a switch that connects or disconnects two circuits. But instead of a manual operation, a relay uses an electrical signal to control an electromagnet, which in turn connects or disconnects another circuit. Relays can be of different types like electromechanical, solid state. Electromechanical relays are frequently used. Let us see the internal parts of this relay before knowing about it working. Although many different types of relay were present, their working is same. Every electromechanical relay consists of an consists of an Elect...

Chlorine dioxide Analyzer Principle

Chlorine dioxide measurement Chlorine dioxide (ClO2) is an instable, non-storable, toxic gas with a characteristic scent. The molecule consists of one chlorine atom and two oxygen atoms – represented in the chemical formula ClO2. It is very reactive. To avoid the risk of spontaneous explosions of gaseous chlorine dioxide or concentrated solutions, it is generally handled in dilution with low concentrations. ClO2 is soluble in water, but tends to evaporate quickly. Typically it is prepared on site, for example from hydrochloric acid and sodium chlorite. The procedure provides solutions with approx. 2 g/l ClO2 that can be safely handled and stored for several days. Image Credits : krohne Sensor Parts : Reference electrode Applied chlorine dioxide specific potential Current needed to maintain the constant potential Counter electrode Measuring electrode The disinfection effect of ClO2 is due to the transfer of oxygen instead of chlorine, so that no chlorinated byproducts are formed. C...

TILI Automation

Search This Blog