TB 9-6625-2296-24
Table 5. AF Generator Sine Wave Level Accuracy.
Test instrument settings
Multimeter indications (V ac)
LEVEL (V)
AF (Hz)
Min
Max
0.010
20
0.00970
0.01030
0.1
20
0.0970
0.1030
1
20
0.970
1.030
2.5
20
2.425
2.575
2.5
1k
2.425
2.575
1
1k
0.970
1.030
0.1
1k
0.0970
0.1030
0.010
1k
0.00970
0.01030
0.010
11 k
0.00950
0.01050
0.1
11 k
0.095
0.1050
1
11 k
0.950
1.050
2.5
11 k
2.375
2.625
2.5
25 k
2.375
2.625
1
25 k
0.950
1.050
0.1
25 k
0.095
0.1050
0.010
25 k
0.00950
0.01050
(8) Press key sequence listed in (a) through (g) below:
(a) FIELD SELECT ................
Select GEN 1
(b) DATA ENTRY ENTER ........
Set GEN 1 Off
(c) FIELD SELECT ................
Select GEN 2
(d) DATA ENTRY ENTER ........
Set GEN 1 On
(e) FIELD SELECT ................
Select GEN 1 AF
(f) DATA ENTRY ENTER ........
Highlight frequency setting
(g) DATA ENTRY 2 0 ENTER ..
20 Hz setting
(9) Repeat technique of (4) through (7) above for GEN 2.
(10) Press FIELD SELECT key to select GEN 2 and press DATA ENTRY
ENTER key to set GEN 2 Off.
b. Adjustments
(1) Disconnect equipment from TI, press TI POWER key off, and remove function
generator assembly A24 (fig. 2). Install function generator assembly using extender board
(7010-7839-900). Press TI POWER key ON.
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