OPERATION
set to “0”, the instrument will operate in a continuous ON mode when the test button is
depressed and released. It will stop when the DUT (Device Under Test) goes into failure
or the manual reset button is pressed. The minimum dwell time setting is 0.2 seconds
with 0.1 second resolution.
9. To setup the Ground Continuity Check
Please press the SET key until the display shows:
Models 2925 and 2935
C o n t i n u i t y = O N
C o n t i n u i t y = O FF
Model 2945
W - C o n t i n u i t y = O N
W - C o n t i n u i t y = OFF
Press the Up/Down Arrow key to select the “ON” or “OFF” function of the Ground
Continuity Check mode, the display will show the set status immediately.
Press the EXIT key to exit to the test mode or toggle to another setting using the SET key.
If the Continuity Function is set to “ON,” the Ground Continuity cable has to be
connected between the “Cont. Check” connector on the instrument panel and the chassis
of the DUT. The instrument will test the ground connection of the DUT automatically. If
continuity is present, a green indicator will be illuminated on the TEST switch and the
operator may proceed with the hipot test. The instrument will continue to test the ground
connection of the DUT during other tests. If no continuity is present while the operator
tries to initiate a test, the instrument will signal a continuity failure.
10. To set the Frequency 50/60 Hz
Please press the SET key until the display show
Models 2925 and 2935
Model 2945
Press the Up or Down Arrow keys to toggle the frequency selection; 50 or 60 hertz, then
press the EXIT key to exit to the test mode or toggle to another setting using the SET key.
11. To Set Key Lock or Memory Lock
The 2900 family of Hipots is equipped with two different lockout selections. The first
selection is Key Lock. Within this selection, you can lockout all front panel control
functions except TEST and RESET. The second selection is Memory Lock and is used in
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