DC Current measurements will be displayed as a negative
value as the polarity of the current leads has been
reversed.
Please take into account the resistance of the test leads
and internal resistance of the current connection as it is
in series with the test circuit.
The above measuring configuration is used to measure
the voltage present on the resistance under test and the
current through the resistance under test when using the
DCI/DCV or ACI/ACV dual measurement function.
When dual measurement (DCI/DCV or ACI/ACV) is
underway, the input impedance will change, thus resulting
in load deviation due to the fluctuation of different
measuring range.