VOLTECH AT3600 USER MANUAL PROGRAMMING TESTS
TEST PROGRAM EDITOR VPN 98 - 024 PAGE 3.4.9.
Note that the signal is normally entered as a voltage by selecting the 'mV' or 'V'
button; but you may optionally enter it as a current by selecting the 'mA' button.
(If in doubt, refer to Chapter 7 - ‘Test Conditions’, which lists recommended test
conditions for different values of inductance.)
Note also that the Measure button may be used here as outlined in section 3.9,
with the combinations of test parameter specification shown in the following
table:
Signal
Specified voltage Specified current Auto Auto
Frequency
Specified Specified Specified Auto
Bias
Specified Specified Specified Specified
2. Select (mouse click the button) the integration time you require.
'Medium' is the default setting. 'Long' will give more stable readings (for tighter
limits) at the expense of an increased test time, and 'Short' will test at the
maximum speed, but may give a slightly noisier reading.
3. Enter the terminal names between which the inductance will be measured. By
pulling down the menu along side the fill-in box, you may select the high and
low terminals for the test.
4. Select (mouse click the button) the type of limits you require and enter the
values.
% Enter a nominal value and then the limits as negative and positive
percentage values.
>< Enter minimum and maximum values.
> Enter just a minimum value.
< Enter just a maximum value.
Note that the Measure button may be used here as outlined in section 3.9.
5. Select OK. The test specification will then be displayed in the program window.
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