Keithley 2400 buffer size

[RajGru]

Hi all,

Keithley 2400 Sourcemeter is capable of storing 2500 buffer readings. I have a problem in changing the buffer size. In MAX, I sent a command :TRAC: POIN 100 which has to set the buffer size as 100. After this write command, I sent a query (:TRAC: POIN?) to the instrument asking for the current buffer size but it returns the value as 10. 

Before sending the above commands, i just enabled the buffer using :TRAC:FEED:CONT NEXT. I tried in all possible combinations. But I coudn't make it.

Thanks,

Raja

Message Edited by Rajaa on 02-22-2010 07:30 AM

[smercurio_fc]

Is this related to your original thread? If so, please keep the discussion in one place. Thanks.

[cymrieg]

Off the top of my head I would say you must create the buffer size before enabling it.