98-100 ISSUE 8
28
Fig. 13
To program the test:
1. Enter the value of a voltage (or current) for the signal and the required
frequency of the test.
Also enter the bias current you would like to apply.
Please note that the
Measure
button may be used here. For information,
refer to the ‘Test Program Editor’ of your AT manual.
2. Select the integration time required. ‘Medium’ is the default setting.
‘Long’ will give more stable readings (for tighter limits) at the expense of
time, and ‘Short’ will test at the maximum speed, but may give slightly
noisier readings.
3. Enter the terminal names between which the impedance is to be measured.
4. Set the impedance limits.
+/-
Enter a nominal value and then the limits as negative and
positive values.
