Re: Problem with HP53131A Universal Counter and GPIB

2004-01-13 Thread JoeLabView
How many digit precision do you get when running your vi? The asterisks may only appear to indicate that you are in remote mode. The precision shouldn't change. Have you tried displaying a reading from a vi? Then press the Local button on the instrument (actually the other feature of the Save

Re: Problem with HP53131A Universal Counter and GPIB

2004-01-13 Thread Dennis Knutson
There is a DIGITs command that sets the resolution. After a reset, the instrument is set for 4 digits I believe. You should be able to find the command in the manual in the :Sense subsystem. I use :SENS:FREQ:ARM:STOP:DIG 6 to set my counter for 6 digit resolution on frequency measurements.