Fluke 287C - Page 32

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Calibration Manual
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Table 8. Calibration Adjustment Steps for Firmware Version 1.10 (cont.)
Step
Rotary Switch
Position
Source Value
Settling Time
(seconds)
Calibrating Time
[1]
(seconds)
20 VDC 0.0 V, 0 Hz 2 8
21 VDC 5.0 V, 0 Hz 2 1
22 VDC 50.0 V, 0 Hz 2 1
23 VDC 500.0 V, 0 Hz 2 1
24 VDC 1000.0 V, 0 Hz 3 1
25 VDC 5.0 V, 55 Hz 3 12
26 VDC 5.0 V, 20.0 kHz 3 13
27 VDC 50.0 V, 55 Hz 5 16
28 VDC 50.0 V, 20.0 kHz 5 32
29 VDC 1000.0 V, 55 Hz 5 7
30 mV DC 500.0 mV, 55 Hz 5 8
Connect the 5520A in a 4-Wire configuration and select COMP 2-Wire
31 Ω 0 Ω, zcomp wire2 2 15
32 Ω 500 Ω, zcomp wire2 3 1
33 Ω 5 kΩ, zcomp wire2 3 1
34 Ω 50 kΩ, zcomp wire2 2 1
Disconnect 5520A 4-Wire configuration and turn COMP off
35 Ω 500 kΩ 2 13
36 Ω 5.0 MΩ 2 9
37 Ω 50.0 MΩ 2 9
38 Ω 500.0 MΩ 2 2
Connect the 5520A in a 4-Wire configuration and select COMP 2-Wire
39 Diode Test 0.0 Ω, zcomp wire2 2 1
40 Diode Test 3.1 V, 0 Hz 2 1
41 μA DC 5000 μA, 0 Hz 2 1
42 μA AC 5000 μA, 55 Hz 2 1
43 mA DC 400.0 mA, 0 Hz 2 1
44 mA AC 400.0 mA, 55 Hz 2 1
45 ADC 10.0 A, 0 Hz 2 1
46 AAC 10.0 A, 55 Hz 2 2