User's Manual

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Calibration Manual
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Table 7. Calibration Adjustment Steps for Firmware Version 1.00 (cont.)
Step
Rotary Switch
Position
Source Value
Settling Time
(seconds)
Calibrating Time
[1]
(seconds)
Connect the 5520A in a 4-Wire configuration and select COMP 2-Wire
39 Diode Test 0 Ω, zcomp wire2 2 2
40 Diode Test 3.1 V, 0 Hz 2 2
41 μA DC 500.0 μA, 0 Hz 3 4
42 μA DC 5000.0 μA, 0 Hz 3 4
43 μA AC 500.0 μA, 60 Hz 10 4
44 μA AC 5000.0 μA, 60 Hz 10 3
45 mA DC 50.0 mA, 0 Hz 5 4
46 mA AC 400.0 mA, 0 Hz 3 4
47 mA AC 50.0 mA, 60 Hz 10 3
48 mA AC 400.0 mA, 60 Hz 10 4
49 ADC 5.0 A, 0 Hz 8 4
50 ADC 10.0 A, 0 Hz 3 2
51 AAC 5.0 A, 60 Hz 10 4
52 AAC 10.0 A, 60 Hz 9 4
Connect the 5520A in a 4-Wire configuration and select COMP 2-Wire
To reduce settling time, apply 10 ohms to Meter before setting Rotary Switch to LoΩ
53 LoΩ (289) 10.000 Ω 30 2
54 LoΩ (289) 50.000 Ω 15 3
Disconnect 5520A 4-Wire configuration and turn COMP off
55 LoZ (289) 10.0 V, 0 Hz 2 2
56 mV AC (289) 500.00 mV, 60 Hz 5 5
[1] Meter is “Calibrating” after “Next” is pressed.
[2] For software version 1.00, the instrument display indicates 60 kHz. Use 65 kHz.
Table 8. Calibration Adjustment Steps for Firmware Version 1.10
Step
Rotary Switch
Position
Source Value
Settling Time
(seconds)
Calibrating Time
[1]
(seconds)
1 mV DC 0.0 V, 0 Hz 2 7
2 mV DC 500.0 mV, 0 Hz 3 6
3 mV DC 0 mV, 0 Hz 2 8
4 mV DC 50.0 V, 0 Hz 2 1
5 mV DC 100.0 mV, 0 Hz 2 1