NI 9862 CAN

[Karenh]

Hey,

I have tried it and it doesn’t work. I have installed NI-XNET 1.7 with CAN compatibility and have the NI PCI-8512 in MAX. I have selected CAN0 from VI settings and got this error massage  

[Gucky]

You need external bus power for the 9862 module.

Connect your 9862 module to a NI CAN Breakout Box.

https://www.ni.com/en-us/support/model.can-breakout-box.html

[Meardon]

Well I will try it tomorrow but I think i will have same problem. Anyway about that CAN Breakout Box don't have it right now. But we have that module in chassis so it can be connected to pc/notebook. So how  can we connect it to that CAN Breakout Box and to pc/notebook? 

[Gucky]

Connect the Breakout Box with the 9862 module. And connect the Breakout Box with the OBD connector of your CAR.

You can switch on/off the Bus termination at the Breakout Box. Related if you use terminated or non terminated CAN cables.

[Meardon]

Ok I see now how it works.

[Meardon]

Karenh how did you modifie those VIs?  I keep having this error. Could you please pack and post here your example? Thank you very much.

[Karenh]

Hello, please find attached, and please let me know if they are OK

[Meardon]

I have Labview 2011 could you save it for my version please? I can't open it in my current version. (File->Save for previous version)   

Thank you and sorry for trouble

[Gucky]

We have a new version of the OBDII Monitor Demo. The demo is working with NI-CAN or NI-XNET.

https://forums.ni.com/t5/Example-Code/OBD-II-CAN-Car-Monitor-Demo/ta-p/3996162

[Meardon]

Thank you. Maybe now we won't need external power source. 🙂