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3.2. Instrument Controls
3.2.1. Front Panel Controls
1. RESET BUTTON:
Momentary contact switch used to reset the instrument. If a failure
condition occurs during a test, you will need to reset the system to shut off the alarm and
signal the system that you are aware of a failure condition. The reset button must be
pressed before you can proceed to the next test or change any of the set-up parameters.
This switch also serves as an abort signal to stop any test in progress controlled by the
HypotULTRA III.
2. TEST BUTTON:
Momentary contact switch used to start tests. Press the green button to
activate the test that is set up in the test buffer shown on the display.
3. GRAPHIC LCD:
240 X 64 Monographic LCD.
4. NUMERIC DATA ENTRY:
Keys used to enter numeric data.
5. CONTINUITY OUTPUT JACK:
Connection for the low current return lead or three-
prong receptacle adapter box used for continuity testing.
6. RETURN OUTPUT JACK:
Connector used to attach the Return test lead or test fixture
return lead to the instrument. This connection provides the return current path for the high
voltage and continuity tests.
7. POWER SWITCH:
Rocker style power switch with international ON (
|
) and OFF (0)
markings.
8. SOFT KEYS:
Multifunction parameter selection keys. Keys used to select screens and
change parameters.
9. EXIT KEY:
Key used to escape from parameter editing and returning to prior screens.
10. ENTER KEY:
Key used to finalize parameter entries. The ENTER key may also be used
to scroll the highlighted area to different parameters in the parameter setting screens.
DIELECTRIC ANALYZER
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7650
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Содержание HYPOTULTRA III 7620
Страница 7: ......
Страница 8: ......
Страница 130: ...122 configure it through the drive s properties in Windows ...
Страница 142: ...134 This screen will appear after both steps 1 and 2 CALIBRATION Automatic calibration process ...
