OPERATION
Use the Up/Down Arrow keys to enter the resistance high limit setting, then press the
EXIT key to exit to the test mode or toggle to another setting using the SET key. The unit
of measure is in megohms with 0 - 1000 M range of setting. A setting of 0 M disables
the high limit setting. A measured value above the High Limit setting will result in a
failure condition at the end of the Delay time setting.
14. To set the Low Resistance Limit on model 2945
Please press the SET key until the display shows:
Use the Up/Down Arrow keys to enter the resistance low limit setting, then press the
EXIT key to exit to the test mode or toggle to another setting using the SET key. The unit
of measure is in megohms with 1 - 1000 M range of setting. A measured value below
the Low Limit setting will result in a failure condition at the end of the Delay time setting.
15. To set the Delay Time on model 2945
Please press the SET key until the display shows:
I - D e l a y = XXX . X s
Use the Up/Down Arrow keys to enter the delay time setting, then press the EXIT key to
exit to the test mode or toggle to another setting using the SET key.
If the delay time is set to “0”, the instrument will operate in a continuous ON mode when
the test button is pressed and released. The test will stop only when the manual reset
button is pressed to abort the Test. The minimum delay time setting is 0.5 seconds with
0.1 second resolution.
Note: The Delay timer in the IR mode differs from the Dwell timer in the Hipot mode. A
judgment is not made until the Delay time has elapsed. In the Hipot mode a Pass / Fail
judgment is made a soon as the leakage limits are exceeded. Therefore, when the Delay
time is set to zero Pass and Fail judgment or indications will not be made.
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