6243/44 DC Voltage Current Source/Monitor Operation Manual
8.2.5 Calibration Procedure
8-14
6. Press the button.
The generation zero calibration mode is invoked, and the zero calibration screen
appears.
The digit indicated by the cursor (blinking) shows how many counts the source
value moves when the Data knob is rotated one click, as shown below.
7. Rotate the Data knob to adjust so that the DMM measured value comes within
the tolerance range shown in Section 8.2.4, “Calibration Points and Tolerance
Range.”
The alignment is performed by moving the cursor with and and buttons and
selecting the significance with one click-rotation of the Data knob at a time.
To modify the source value by rotating the Data knob, wait until the DMM mea-
sured value becomes stable.
8. Upon zero calibration completion, press the button.
The full calibration mode is invoked.
9. Calibrate so that the DMM measured value comes within the tolerance range
shown in Section 8.2.4, “Calibration Points and Tolerance Range” in the same
manner as for zero calibration.
10. Upon completion of full calibration, press the button.
The range and polarity setting screen shown in step 4 returns.
Zero CAL
VS:+000.00mV : 5432
Blinking
Cursor
number
Value generated by rotating the data knob
incrementally
All functions / All ranges
1
2
3
4
5
0.53407
5.3407
53.407
534.07
5340.7
Full CAL
VS:+300.00mV : 54321