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HP4402.book : chapter3.fm 19 Wed Apr 23 15:29:05 1997
Menu Reference
Front Panel Menu Reference "System/Inputs" Menu
HP EPM-442A User’s Guide 3-19
◆
Press this softkey to insert a new sensor calibration table
entry. You are prompted to enter the frequency and
calibration factor. The entry is inserted in ascending
frequency order.
◆
Press this softkey to delete a sensor calibration table entry. If
you delete the frequency the corresponding calibration factor
is also removed and vice versa.
◆
Press this softkey to return to the measurement screen. The
softkeys from the first level of the “System/Inputs” menu are
displayed.
■
Press this softkey to enable and disable the highlighted sensor
calibration table for channel A. “A” or “B” is displayed beside
each table to indicate it’s current state and use.
■
Press this softkey to enable and disable the sensor calibration
table for channel B. “A” or “B” is displayed beside each table to
indicate it’s current state and use.
■
Press this softkey to return to the measurement screen. The
softkeys from the first level of the “System/Inputs” menu are
displayed.
• and
Press these softkeys to access a menu which allows you to modify
the settings of the averaging, duty cycle, range and offset of
channel A and channel B respectively.
■
Press this softkey to toggle the filter value on or off. The
default is “On”. The filter value is set using .
■
Press this softkey to enter the filter length. The filter is used
to reduce noise, obtain the desired resolution and to reduce
jitter in the measurement results. Use the and
hardkeys to change the value. The default value is “AUTO”.
is automatically set to “On” when a value is
Insert
Delete
Done
A Table Off On
B Table Off On
Done
A Input Settings B Input Settings
Filter Off On
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Filter Off On