TOS93 Series User’s Manual 65
Withstanding Voltage and Insulation Resistance Tests | Setting Test Conditions
Test time
Set the test time to on or off.
1
On the Home menu screen, press Time > Test Time.
2
Press Test Time to switch between on and off.
Test Time switches between on and off each time you press the key.
3
If you select on, use the numeric keypad or the rotary knob to enter the time.
Setting range: 0.1 s to 1 000.0 s
This completes the setting.
Value Description
ON Set the time from when the Voltage rise time (p.66) has passed to the end of the test. If upper
limit judgment (Upper-FAIL) or lower limit judgment (Lower-FAIL) does not occur during a test,
the test will result in PASS. For insulation resistance (IR) tests, making judgments at 1 μA or
less requires the test time to be at least 1.0 second.
OFF The test continues until the STOP switch is pressed. Pass judgments are not made.
Example: Home menu screen of ACW
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