8062A
Instruction Manual
4-14
2000mA
A
A
COMMON
V Ω S
V
Ω
S
200mA
200
200k
200µA
DC
AC
200mV
200Ω
20mA
20
20k
2mA
2
2k
1000 DC
750 AC
MΩ
REL
1000V DC
750V AC
MAX
2A MAX
500V MAX
!
!
DMM
Calibrator
HI
UUT
LO
dy35f.eps
Figure 4-4. General Equipment Connection
4-15. Resistance Test
Use the following procedure to verify proper operation of the resistance
function:
1. Connect the UUT and the DMM Calibrator as shown in Figure 4-4.
2. Select the resistance function and follow the steps 1 through 7 as listed
in Table 4-3. For each step, select the UUT function and range as
indicated. Program the DMM Calibrator for the specified input signal
and verify that the displayed UUT value is within the indicated limits.
Note
Most DMM Calibrators do not test resistance values beyond 10
M
Ω
. To test the resistance function beyond 10 M
Ω
(optional steps 8
and 9 in Table 4-3), disconnect the DMM Calibrator and connect a
precision Reference Resistor for each value.