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Digital Multimeters (DMMs) and Precision DC Sources

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4071/4081 DMM Input Resistance Property Setting

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I am trying to set the 4071 and 4081 DMM's input resistance via the DMM property node.  I have gathered from other posts that the range of possible settings (1M, 10M, >10G) is limited by a combo of Auto Range, Range, and (possibly) Auto Zero settings.  I am unable to get the device to enter 1M mode.  Any thoughts on what settings are required to allow the devices to enter 1M input resistance mode?

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These details are typically documented in the DMM help file or the user manual.

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Accepted by topic author artgraf

Available input resistance settings are listed in the product specifications.  1M is not an option for the 4071 and 4081.  You can do 1M in digitizer mode on the 4070/72/80/82.

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Thank you, @ChrisR.!

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