6243/44 DC Voltage Current Source/Monitor Operation Manual
8.1.5 Calibration Procedure
8-7
(2) Calibration of voltage measurement and current measurement
Calibration of voltage measurement is explained.
Calibration of voltage measurement is performed with the connections shown in Figure 8-1 (a) and
the DCV function and auto range are used for the DMM measurement function.
Calibration of current measurement is performed in the same way as calibration of voltage measure-
ment. However, the connections are made as shown in Figure 8-1 (b) and the DCI function and auto
range are used for the DMM measurement function.
1. Select VM Calibration on the calibration item selection screen in the calibration
mode and press the button.
The voltage measurement calibration mode is invoked, and the range setting
screen appears.
2. Set the range by pressing the RANGE (Down), (Up) buttons.
3. Press the button.
The measurement zero calibration mode is invoked.
4. Enter the DMM measurement value using the numeric and unit buttons.
5. Press the ENTER button.
Calibration is performed and the measured value appears.
6. Check that the difference between the 6243 measured value and the DMM mea-
sured value is within the tolerance range shown in Section 8.1.4, “Calibration
Points and Tolerance Range.”
7. Upon completion of zero calibration, press the button.
The full calibration mode is invoked.
8. Calibrate so that the difference between the 6243 measured value and the DMM
measured value comes within the tolerance range shown in Section 8.1.4, “Cali-
bration Points and Tolerance Range” in the same manner as for zero calibration.
Range Set
VM: +000.000mV
AZERO
Zero CAL
VM: [+000.003mV]
Measured value display
Full CAL
VM: [+299.992mV]
To Next Page
Loading...
Need help?
General
