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USB flash drive is not present

Model 2450, 2460
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Joined: December 2nd, 2016, 1:16 am
Country: India

USB flash drive is not present

Post by kusumrawat » December 2nd, 2016, 1:40 am

I worked on Keithley 2450 SMU, but could not save the data file into front panel USB flash drive. After inserting the pen drive, It shows "USB flash drive is not present".
Kindly help us in this issue.

Vince W
Keithley Applications
Keithley Applications
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Joined: September 22nd, 2010, 12:27 pm
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Re: USB flash drive is not present

Post by Vince W » December 4th, 2016, 10:33 am


I'd recommend first updating the firmware on your 2450 Source Meter. Download page: http://www.tek.com/search/apachesolr_se ... tid%3A1029

As flash drives are updating with new capabilities and standards, we are doing our best to keep up with support for all of them. However, it may be possible that you are using a newer technology. Please update the firmware on your instrument and if it still does not work, please tell us the model # of your USB flash drive.

A Greater Measure of Confidence

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Joined: October 27th, 2017, 9:39 am
Country: Bangladesh

Data saved in USB flash drive is strange character

Post by FarhadSyed » December 10th, 2017, 1:41 am

Hello there,

We recently bought a brand new SMU 2450. We wanted to save measurements data to the USB flash drive, via MENU>Reading Buffers>Save to USB>OK>Yes>OK, but when the ***.csv file is open into a pc it shows strange character!! And the screen capture is also not opening. Please advise us what to do?
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