Can anyone give me some idea to make the scaling simply? Thanks in advance! Leviathan demon This give some trouble to my program because I have a lot of analog signals.
What's the Difference? Magnetic Fields What does the inside of an AC motor look like? From the information in step 2, enter the following into the SCP instruction.Hello, everyone.
#Scale with parameters rslogix 500 how to
What Matters? How to create and use them to make addressing easier. These analog skills along with why you learned in the previous lessons are enough to do some complex programming. Break these three rungs down step by step and make sure you understand how they work. Now turn the potentiometer between the far left position and the 11 o'clock position and notice how the meter follows it. Using online edits, add one more rung to your program and put an SCP in it with the following parameters. Open up the F8 data table and enter 4 in F and you should see the meter jump up to 1.
Did you get an "Unable to create data table" error when you tried? If so, go offline, make the change, download the program, then go online. Accept the changes, test, and assemble the edits. To start you will configure the SCP so that you can enter "mA" instead ofby entering the following parameters. This one will be used to scale the output going to the meter. Create a second SCP below the one you created. In later lessons you will use the full range of the potentiometer. Measure the voltage between terminal 2 of the potentiometer and the 0VDC terminal blocks and note how the reading on the volt meter matches the value of F You may be wondering why the value is maxed out around the 11 o'clock position. Take a volt meter and set it to DC voltage.