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3.2. Instrument Controls
3.2.1. Front Panel Controls
1. RESET BUTTON:
Resets the instrument. If a failure condition occurs during a
test, pressing this button will reset the system, shut off the alarm and clear the
failure condition. The Reset button must be pressed before performing another
test or changing any of the setup parameters. This button also serves as an abort
signal to stop any test in progress.
2. TEST BUTTON:
Starts a test.
3. GRAPHIC LCD:
320 X 240 Monographic LCD.
4. SOFT KEYS:
Multifunction keys used to select screens and change parameters.
5. NUMERIC DATA ENTRY:
Keys used to enter numeric data.
6. UP, DOWN, LEFT, AND RIGHT, ARROW KEYS:
Keys used to scroll the
highlighted area or cursor, up and down, left and right. When more than 5 steps
are programmed in a test file, the left and right arrow keys will page through the
screens of steps. The screens where the paging function is available are as
follows: Setup Tests, Perform Tests, Results Summary, and Results
7. POWER SWITCH:
Turns the Hipot tester ON or OFF.
8. EXIT KEY:
Key used to escape from parameter editing and return to prior screens.
Summary of Contents for 620L
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