BK Precision 2190E User Manual

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8. When completed, turn off the oscilloscope and turn on again. The
software will then be updated. The oscilloscope will require self
calibration after the update. Go into the utility menu’s second
page and select “Do Self Cal” to run self calibration.
WARNING: Do NOT turn off the power while the oscilloscope is
updating. Otherwise, the firmware will be corrupted, and the
instrument may not be able to reboot again.
Pass/Fail
The Pass/Fail function can monitor changes of signals and output pass or
fail signals by monitoring the input signal and checking if it is within the
predefined mask or not.
Table 3.56 – Pass/Fail Menu 1
Option
Setting
Description
Enable
On
Off
Turn on Pass/Fail function.
Turn off Pass/Fail function.
Source
CH1
CH2
Select signal input channel.
Operate
Press to run the Pass/Fail test.
Press to stop the Pass/Fail test.
Msg Display
On
Off
Turn on times display information
of the waveform pass/fail.
Turn off times display information
of the waveform pass/fail.
Next Page
Page 1/2
Press this button to enter second
page of Pass/Fail menu.
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BK Precision 2190E Specifications

General

Brand	BK Precision
Model	2190E
Category	Test Equipment
Language	English