Keysight N6705 Service Manual page 45

Calibration Set-up
Disable 4-wire
sense. LED
indicator is off.
+
Keysight 3458A
configured as a
voltmeter
A.
+ − + −
1
AUX VOLTAGE
MEASUREMENT
Disable 4-wire
sense. LED
indicator is off.
+
Keysight 3458A
configured as a
voltmeter
E.
Model N6705 Service Guide
The following figures show the calibration test set-ups. Connect all leads
to the Output terminals as shown in the following figures. Twist the + and
- load leads to reduce noise and inductance.
Disable 4-wire
sense. LED
indicator is off.
Keysight 3458A
configured as a
voltmeter
B.
2
Disable 4-wire
sense. LED
indicator is off.
Keysight 3458A
configured as a
voltmeter
F.
Enable 4-wire sense.
Press [Settings], then
select Advanced.
Select 4 wire.
+
Current
shunt
+
+
Electronic load
Calibration
C.
Disable 4-wire
sense. LED
indicator is off.
+
Keysight 3458A
D.
configured as
an ammeter
Disable 4-wire
sense. LED
indicator is off.
+
External Current
monitor
DC supply
+
G.
Keysight 3458A
configured as a
voltmeter
3
45