Tektronix Technical Forums are maintained by community involvement. Feel free to post questions or respond to questions by other members. Should you require a time-sensitive answer, please contact your local Tektronix support center here.

2410 Read Voltage loads UUT output

Models 2400, 2401, 2410, 2420, 2425, 2430, 2440, 6430
Post Reply
jacy77
Posts: 2
Joined: January 25th, 2019, 6:50 am
Country: United States

2410 Read Voltage loads UUT output

Post by jacy77 » January 25th, 2019, 9:48 am

Hello,

I inherited some LabVIEW SW that Reads the Voltage on a UUT.
When the 2410 is switched in (Relays) the UUT output is loaded down.

I put a 1.5 Battery in series with a another external Current meter, during measurement it draws 200mA.

I have attached an image of the VI.

What I am not sure about is what was in the original meter's *RCL 0.
I have another post on that topic.

Thank you, Jeff
Attachments
2410 Read Voltage.png
2410 Read Voltage.png (48.26 KiB) Viewed 2118 times

Andrea C
Keithley Applications
Keithley Applications
Posts: 1294
Joined: October 15th, 2010, 10:35 am
Country: United States
Contact:

Re: 2410 Read Voltage loads UUT output

Post by Andrea C » February 13th, 2019, 5:27 am

Probably has something to do with output off mode, eg, what happens when SMU blue light is off. Is this the condition underwhich you see the UUT loading?

Post Reply

Return to “2400 Series SourceMeter”

Who is online

Users browsing this forum: No registered users and 1 guest