pvi communication in labview

[nutty_1988]

Hi everybody,

i am a nephiew in Labview and i am trying to connect my vi in labview with a B&R PLC.

B&R provided me the BR.AN.PVIServices.dll library.

Using constructor node i load up my library. Like this picture

[img]http://i57.tinypic.com/25u6rrd.png[/img]

In the voice Objects i find a lot of strange objects which are not mentioned in the documentation of my library.

[img]http://i58.tinypic.com/1olr21.png[/img]

As well, when i connect the reference of constructor node to invoke node, there are some functions that i have never seen

[img]http://i57.tinypic.com/zvr78g.png[/img]

Here there is a list of functions that i would want to see but that i can't see.

[IMG]http://i62.tinypic.com/14nibdl.png[/IMG]

Where am i wrong?!

Thank you very much for any type of help.

Giovanni

[mikeporter]

I can't speak to your specific issue but have you talked to B&R about this? Also you might see if they support any standard protocols like modbus. If they do it could save you a bunch of time.

Mike...

[nutty_1988]

Thank you very much for your answer.

I will ask it to application engineer of B&R that actually are working in the same company with me.