Hioki MEMORY HiLOGGER LR8450 Instruction Manual page 101

5
Select the information to display.
A, B
A, B−A
B, B−A
A, Comment
B, Comment
B-A, Comment
6
Select the A/B cursor to move.
Cursor A
Cursor B
Sync
7
Change the channel to display using the button on the top right of the screen (example: [1/2]).
8
Press the
Each time you press the
movement) and the Scroll icon (waveform movement).
For more information about the Cursor icon, see "1.13 Observing Waveforms" (p. 7 9).
9
Press the
Key operation




10
Check measured values at the A/B cursors.
(1) The values the A/B cursors read from waveforms will be displayed.
(2) Under the table, the frequency calculated from the A/B cursors will be displayed. The frequency
is the inverse of the time of period the A/B cursors read.
A, B
A, B−A
B, B−A
A, Comment
B, Comment
B-A, Comment
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A cursor measured value, B cursor measured value
A cursor measured value, difference in measured values at the B and A cursors (B-A)
B cursor measured value, difference in measured values at the B and A cursors (B-A)
A cursor measured value, channel comments
B cursor measured value, channel comments
Difference in measured values at the B and A cursors (B-A), channel comments
Moves only the A cursor.

Moves only the B cursor.
Moves the A and B cursors at the same time.
SELECT key to display the Cursor icon.
SELECT
SCROLL/CURSOR keys to move the A/B cursors.
Moves the cursor left a large amount
(10 data points at a time).
Moves the cursor right a large amount
(10 data points at a time).
Moves the cursor left a small amount
(1 data point at a time).
Moves the cursor right a small amount
(1 data point at a time).
Frequency derived from the period between the trigger point and the A cursor,
frequency derived from the period between the trigger point and the B cursor
Frequency derived from the period between the trigger point and the A cursor,
frequency derived from the period between the A cursor and the B cursor
Frequency calculated from the period between the trigger point and the B cursor,
frequency derived from the period between the A cursor and the B cursor
Frequency derived from the period between the trigger point and the A cursor
Frequency derived from the period between the trigger point and the B cursor
Frequency derived from the period between the A cursor and the B cursor
You can use numerical calculations to calculate values such as the maximum value, minimum
value, and average value for measured waveforms.
See "6.1 Performing Numerical Calculations" (p. 1 92).
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key, the display will switch between the Cursor icon (A/B cursor
SELECT
+

SELECT +

SELECT +

SELECT +

Moves the cursor five frames to the left.
Moves the cursor five frames to the right.
Moves one screen to the left on the
waveform (one horizontal frame for the
displayed waveform).
Moves one screen to the right on the
waveform (one horizontal frame for the
displayed waveform).
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