Exercise: Connecting a Meter (cont.)
DMM
Ω
10A
V
300mA
COM
INPUT
DMM
Applying a dc Voltage
Apply 10V dc to the meter by pressing the
following sequence of keys:
1 0 V E O
Checking the Calibrator Uncertainty
Press s. The total uncertainty for the 10V you
are applying to the meter is displayed on the
Control Display (the large dot-matrix display on the
right side of the front panel). This number depends
on the setting of the calibration cycle and
specification confidence level in a setup menu.
Press P to clear the uncertainty display.
: OFF
EX SNS
NC
EX SNS
NC
: OFF
EX GRD
OUTPUT
HI
LO
HI
CURRENT
: OFF
EX GRD
7
Calibrator
SENSE
Ω
V Ω
V
A
WIDEBAND
HI
LO
AUX
GUARD GROUND
: OFF
Calibrator
OUTPUT
SENSE
Ω
Ω
V
A
V
WIDEBAND
HI
HI
LO
LO
HI
AUX
GUARD GROUND
CURRENT