AC/DC coupling

Deniz · Post by **Deniz** » Fri Feb 16, 2007 8:24 am

Hello,

I have the usual dc coupling problem, I can't see dc signals in my scope. Unfortunately, I am living in Turkey, therefore, it is hard for me to send my device to you (customs and all other stuff gets involved when sending the device). My question is, isn't there any software solution, or a turn around for this problem. Calibration is not important to me, since I am not using the scope for very professional projects. I just want to measure dc signals roughly and want to know the dc component of a signal.

Your help will be greatly appreciated.

Thanks in advance.

Deniz · Post by **Deniz** » Fri Feb 16, 2007 8:28 am

By the way, my scope is ADC-200.

ziko · Post by **ziko** » Tue Mar 06, 2007 11:35 am

Hi and thank you for your post.

Could you clarify further your exact problem. If you could take a screen shot of your waveform by either pressing the "Ptr Scr" button then pasting it in either Paint or Microsoft Word, or saving the waveform in PicoScope and posting it as an attachment.

Kind regards

Deniz · Post by **Deniz** » Tue Jun 12, 2007 5:55 am

Hi again, I have the problem stated here:
http://www.picotech.com/support/about1230.html

I cant view dc signals in my scope and I need an easy solution for this problem. If the screenshot is still necessary, I will provide it as soon as possible. Thank you.

ziko · Post by **ziko** » Fri Jun 15, 2007 9:53 am

Hi, could you click on help then about, and do a print screen then post it. This information will allow me to be able to diagnose your problem.

Kind regards

Ziko

Deniz · Post by **Deniz** » Thu Aug 16, 2007 5:25 am

Hello, here is the picture that you asked. I hope there is a solution for this problem.

ziko · Post by **ziko** » Fri Aug 17, 2007 12:44 pm

Hi Deniz, from what I can understand your problem may be a hardware issue. However what I can see is that you have a very old version of the software. Please try our latest software and see if this provides an answer.

http://www.picotech.com/software.html

Kind regards

Test & Measurement Forum

AC/DC coupling

AC/DC coupling

coupling problem.