Figure 9-10: Applications Menu; Figure 9-11: Mil704 Menu - Ametek California Instruments MX15 Series User Manual

9.4.5 Front Panel Operation MIL704
To perform a test from the keyboard, from the MENU screen, select the APPLICATIONS screen.
The APPLICATIONS screen will appear as shown in Figure 9-10.
Scroll to the MIL-STD-704 entry using the up and down cursor keys. Press the ENTER key to
select the MIL704 main menu. One of the screens will appear as shown in Figure 9-11.
Note: The user has to turn on the Output relay before starting a test and set the steady state
setup for the test. NOM FREQ must be set to match the desired steady state frequency. All
MIL704 revisions will accept 400Hz as a nominal frequency. Revision F only will accept 60Hz
and VFREQ.
9.4.5.1 Revision Selection
The default Revision is E. Revisions supported are D, E and F. The Revision can be changed
from the front panel. Scroll to the REVISION entry using the up and down cursor keys (Figure
9-11). Use the shuttle to change the selection.
9.4.5.2 Nominal Frequency Selection
Three selections are available for the nominal frequency to be used:
400Hz, this selection is active in all revisions. Program frequency must be set to 400Hz.
•
VFREQ, this selection is active for revision F only. Program frequency must be set
•
between 360Hz and 800Hz to run the tests.
60Hz, this selection is active for revision F only. Program frequency must be set to 60Hz
•
to run the tests.
Note that the programmed frequency of the AC source must be the same as the selected
nominal test frequency selected in the 704 screen. If not, a Setting Conflict error will be
generated when attempting to run a test. The programmed frequency can only be changed from
the normal setup screen. Selecting the nominal test frequency in the 704 Application screen
does not change the output frequency programmed.

Figure 9-10: Applications Menu

Figure 9-11: MIL704 Menu

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