Re: Limit to the sampling rate for an HP4192 Impedance Analyzer?

2004-04-24 Thread Swordfish78
Unfortunately it says I can't open your vi, since I'm only using Labview 6. Is it possible for you to take a screen shot of the vi, and send it as a JPEG or other image file? Thanks.

Re: Limit to the sampling rate for an HP4192 Impedance Analyzer?

2004-04-24 Thread Swordfish78
Sorry, there's something I don't get. Where is your sub vi for the instrument? >From the looks of things, the capacitance value is examined to see if it is within the range 500 to 800, which stops the execution. This value seems to be coming from the 'Fract/Exp String to Number' structure. If y

Re: Limit to the sampling rate for an HP4192 Impedance Analyzer?

2004-04-24 Thread Swordfish78
Unfortunately it says 'Version 6.0', or '6i', which I'm assuming are one in the same.

Re: Limit to the sampling rate for an HP4192 Impedance Analyzer?

2004-04-24 Thread Swordfish78
I'm only doing measurement at a constant frequency, 100 Hz. And I am using the Averaging function on the keypad of the 4192. As for going on to the next measurement, I'm not using any control, that I know of. I (naively) assumed the instrument would make a new measurement with each increment of

Limit to the sampling rate for an HP4192 Impedance Analyzer?

2004-04-18 Thread Swordfish78
I'm running my HP 4192 Impedance Analyzer in a FOR loop to take a new measurement (of Capacitance) at set intervals. I can't get the intervals any smaller than 1 second, regardless of using the Labview "Wait ms" sub vi. Also this doesn't seem to be a Labview issue, because when I remove the instr