FRONT AND REAR PANELS
15
12. LOCAL:
To change the operation of the instrument from remote to the Local mode.
13. EXIT:
To exit any menu or to clear an unwanted entry in a parameter field.
14. SETUP:
Use this key to enter the setup menu. View or change the PLC Remote
status, display contrast, alarm volume, GPIB address, Fail Stop setting, Single Step,
and Memory Lock function.
15. LOCK:
Use this key to select key lockout mode. A password may be used when
setup (Please refer to sections General Setup and System Setup).
16. ENTER / REVIEW KEY:
Use this key as an ENTER key to accept numeric data
for parameter settings. Or use this key as a REVIEW key to recall up to 16 connected
test results after a test has been completed.
17. TEST LED:
This indicator will illuminate when the DUT has voltage applied to it,
and the Line Leakage test is active.
18. PROBE LO:
This connector is an input to one side of the MD which is activated by
pressing the PROBE button # 7, when the display indicates P
H
-P
L
for performing
Applied Part leakage measurements.
19. PROBE HI:
This terminal is an input to one side of the MD which is activated by
pressing the PROBE button # 7, when the display indicates either P
H
-L or P
H
-P
L
for
performing Enclosure leakage or Applied Part leakage measurements. When doing an
Enclosure Leakage test the lead from the Probe HI terminal should be connected to
the enclosure. When performing an Applied Part test the lead should be connected to
the applied part.
20. FAIL INDICATOR:
This LED indicator lights at the end of a test if a failure has
occurred during the test. Press the Reset button to clear the failure.
21. PASS INDICATOR:
This LED indicator lights at the end of a test if a failure has
not occurred.
22. LCD DISPLAY:
The 2x16 character display indicates the following test functions
during a test; Probe Connections, Measuring Device Selection, Delay Time, Memory,
Step Location, Input Voltage to DUT, and Leakage Current Reading. The display
23. NEUTRAL LED:
This indicator will illuminate when the neutral conductor to the
DUT is opened. This is one of the single fault conditions which is simulated during
the leakage test.
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