Dear All,
I am having problem in reading the temperature value through channel D of Lakeshore temperature controller. I wrote the simple labview program using visa read write option. The channel C is reading correct value whereas channel D is showing always +00.000 value. Manually both the channel is working fine but using labview program channel D have problem. Can anyone help regarding this.
Thanks
That's probably a better question for the NI support forum - http://forums.ni.com/t5/Discussion-Forums/ct-p/discussion-forums
I think you'll need to post your VI so folks can look at it to help you identify the problem.
Hi,
are you using drivers that are provided by the controller producer or you just wrote the messages to send to the instrument by yourself?
If you can post a screenshot of the code maybe I can help you better.
It's also interesting if you are writing a single command to retrieve the values of the two channels or you are writing two separate commands instead.
Best regards
Fausto Franchini
Thank you all for your kind suggestions. actually in the VI i was missing to assign the d terminal. First it should know that temperature will be sensed by d channel, then only it will read the accurate value. Problem has been solved.
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