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2100 6 1/2 DM with Data Read Single.vi

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Joined: February 26th, 2014, 6:51 am
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2100 6 1/2 DM with Data Read Single.vi

Post by workhorse » April 30th, 2015, 6:39 am


I'm using the Data Read Single.vi inside a while loop in order to read DCV.

But from time to time I get the error:
Error -1074000000 occurred at an unidentified location

Possible reason(s):
Keithley 2110 Error Query;
instrument reports:
-410,"Query INTERRUPTED"

the iteration stops for 12 seconds and then continues.

Any idea on what is causing the error?

Dale C
Keithley Applications
Keithley Applications
Posts: 2849
Joined: June 10th, 2010, 6:22 am
Country: United States

Re: 2100 6 1/2 DM with Data Read Single.vi

Post by Dale C » April 30th, 2015, 6:53 am

the 12 seconds makes It sound like a timeout.
But a -410 error is a query interrupted error.
This means all the data requested has not yet been sent before another command is received.
I would suggest to increase the amount of byte allotted for the data string.
That might do it.

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