NI 4070/4072 Calibration Procedure
66
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Figure 5.
Verification Procedures Flowchart
Verify C
a
p
a
cit
a
nce
a
nd Ind
u
ct
a
nce
(NI 4072 Only)?
Verify
DC Volt
a
ge
Mode?
Verify
AC Volt
a
ge
Mode?
Verify
4-Wire Re
s
i
s
t
a
nce
Mode?
Verify
2-Wire Re
s
i
s
t
a
nce
Mode?
Verify
DC C
u
rrent
Mode?
Verify
AC C
u
rrent
Mode?
Verify
Freq
u
ency
Mode?
Go to
Verifying
Capacitance
and Inductance
Go to
Verifying
Frequency
Go to
Verifying
AC Current
Go to
Verifying
DC Current
Go to
Verifying
2-Wire Resistance
Go to
Verifying
4-Wire Resistance
Go to
Verifying
AC Voltage
Go to
Verifying
DC Voltage
Ye
s
Ye
s
Ye
s
Ye
s
Ye
s
Ye
s
Ye
s
Ye
s
No
No
No
No
No
No
No
No
Go to
Initial Setup
Pre-Adj
us
tment
Po
s
t-Adj
us
tment
Go to
Adjustment
Procedures
Flowchart
I
s
thi
s
a
Pre-Adj
us
tment or
Po
s
t-Adj
us
tment
Verific
a
tion?
Go to
Completing
the Adjustment
Procedures