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-   -   Air Cylinder,compressor,soleinoids,relay (http://www.chiefdelphi.com/forums/showthread.php?t=115145)

tim101 20-03-2013 14:06

Re: Air Cylinder,compressor,soleinoids,relay
 
Quote:

Originally Posted by Alan Anderson (Post 1250623)
When you say the example didn't help, do you mean that it didn't work? Or do you mean that it worked but you weren't able to implement what it did in your own program?

If the example didn't work, there is a problem with your wiring. Give us as much detail as you can about how you have your motor and speed controller connected to the rest of the robot, and we'll try to help you figure out what's wrong. A clear picture of the wiring would be a big help.

If the example works, then there is a problem with your software. Show us what you did, in both Begin and Teleop, and we'll try to help you figure out what's wrong.

There really wasn't an example it was just basically explaining about each sub vi's

Alan Anderson 20-03-2013 16:00

Re: Air Cylinder,compressor,soleinoids,relay
 
Quote:

Originally Posted by tim101 (Post 1250628)
There really wasn't an example it was just basically explaining about each sub vi's

The Motor Control example project should be in the Robot and Motor folder of the NI Example Finder (assuming you're browsing by Task, which is the default).

If you won't share details of your wiring or your existing code, there's really not much more we can do to help you.

tim101 20-03-2013 17:20

Re: Air Cylinder,compressor,soleinoids,relay
 
Quote:

Originally Posted by Alan Anderson (Post 1250670)
The Motor Control example project should be in the Robot and Motor folder of the NI Example Finder (assuming you're browsing by Task, which is the default).

If you won't share details of your wiring or your existing code, there's really not much more we can do to help you.

Alright, this is it i got a Solenoid that is plugged up to my Relay Channel on the top of my cRIO,my Air Compressor has two Air Cylinders and 1 piston that are all plugged in my air compressor's pressure switch, which is plugged into the Digital I/O Channel 1 on the digital sidecar. Finally I have a Spike Relay and it is plugged into the Relay Channel on the digital sidecar

Alan Anderson 20-03-2013 19:37

Re: Air Cylinder,compressor,soleinoids,relay
 
Quote:

Originally Posted by tim101 (Post 1250712)
Alright, this is it...

Your description isn't clear enough for me to get a good idea of what you're trying to do. You did give enough detail about the pressure switch to be able to verify half of the code that initializes the compressor, so that much is good.

I'm mostly having problems understanding what you're trying to say about your pneumatics system. There's obviously a problem with shared terminology -- I can't tell what "two Air Cylinders and 1 piston" is supposed to mean, for example. Pictures would help a lot.

It probably would also help a lot if you used the tutorials and example projects that are included with LabVIEW.


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