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Search found 6 matches

by Jack22
July 10th, 2012, 7:56 am
Forum: Nanovoltmeters
Topic: 2182A data acquisition with labview
Replies: 5
Views: 22199

Re: 2182A data acquisition with labview

Hello,

I'm not sure to understand what you're telling me to do....
The command
«:SYST:COMM:SER:SEND ":INIT:CONT ON"
:SYST:COMM:SER:ENT?»
Dosen't give anything.... Still I don't know how to get the continuous data that appears on the display.

Thanks again!
Jade
by Jack22
July 9th, 2012, 12:01 pm
Forum: Nanovoltmeters
Topic: 2182A data acquisition with labview
Replies: 5
Views: 22199

Re: 2182A data acquisition with labview

This is the file I use as a test, just to try to understand what's going on. When I put the command «:SYST:COMM:SER:SEND "*RST :READ?" :SYST:COMM:ENT?» I get half of the time an answer, which is never the same than the one on the display. In fact, what I want to do is to get continuously the data. W...
by Jack22
July 6th, 2012, 9:49 am
Forum: Nanovoltmeters
Topic: 2182A data acquisition with labview
Replies: 5
Views: 22199

2182A data acquisition with labview

Hello, I'm using a 2182A nanovoltmeter connected by RS-232 to a 6221 current source, connected to my computer by ethernet. I want to extract the nanovoltmeter data and acquire the voltage at the specified rate. So far, I've been able to controll the NPLC and the rate of the nanovoltmeter with the co...
by Jack22
June 11th, 2012, 1:15 pm
Forum: Nanovoltmeters
Topic: connection problem
Replies: 7
Views: 26545

Re: connection problem

In fact, I don't really understand how to use de KI6220 software. The basic operation - AC source allows me to control the source in AC mode, but is there some way of acquiring at the same time the voltage? I'd also need to export this data in a more universal format than in .kdf. How can I do that?...
by Jack22
June 11th, 2012, 8:15 am
Forum: Nanovoltmeters
Topic: connection problem
Replies: 7
Views: 26545

Re: connection problem

Yes it does! Thanks a lot!

One more question: how can I export the data aquired using KI6220 software?
by Jack22
June 7th, 2012, 11:52 am
Forum: Nanovoltmeters
Topic: connection problem
Replies: 7
Views: 26545

connection problem

Hello I'm having some trouble connecting a 2182A nanovoltmeter to a 6221 current source using the pc control system. The current source connection with the ethernet works fine, but the nanovoltmeter encounters a +800 error (Framing error detected). The RS-232 and the trigger link cable are connected...

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