The password is 525. Enter the password through the PC keyboard and the following is
displayed on the PC monitor:
Calibration Menu:
1: 100 mV Source
2: 1 V Source
3: 10 V Source
4: 100 V Source
5: 100 mA Source
6: Hi Ohms Source
7: Low Ohms Source
8: Hi Ohms Measure
9: Low Ohms Measure
10: SPRT 25
11: TC SOURCE
12: TC READ
13: TC CJC
14: Calibrate DAC
Enter Selection:
Adjustment Sequence
Manual calibration of the Calibrator is a menu driven process. The menu consists of 14
different menu selections for calibration of the different operating modes.
Certain functions must be calibrated before others. Table 16 lists the calibration
dependencies and tells which functions are dependent on others being calibrated first. An
X in a row indicates that the step in that column must be before the step in that row can
be completed. These dependencies are only related to calibration adjustment. They are
not intended to show the relationship between normal functionality and calibration.
1
2
3
1
N/A
2
N/A
3
N/A
4
5
6
7
8
9
10
11
12
13
14
Table 16. Calibration Dependencies
4
5
6
7
N/A
N/A
N/A
N/A
8
9
10
11
N/A
N/A
N/A
N/A
X
X
Calibration Adjustment
12
13
14
X
X
X
X
X
X
N/A
X
X
N/A
X
N/A
525A
33