Omega CA450 User Manual page 32

Note
• Even if the polarity of the input signal (DCV) is negative (minus), as long as the peak
(change) direction is positive, the peak value can be measured.
• While the peak value is being measured, you can display relative values based on a
measured reference value.
1) Press the REL Δ /% key while the peak is held. ("Δ" is displayed.)
Main display value:
REL key was pressed
2) Press the REL Δ /% key again. (The unit changes to '%'.)
Main display value:
REL key was pressed) /the peak value when the REL key was pressed × 100 (%)
3) To no longer show relative values, press REL Δ /% again.
The "Δ" and "%" display disappear, and the CA450 returns to the normal peak
hold mode.
• You can reset the peak value by pressing MIN/MAX.
You can hold a new peak value.
The current peak value – the peak value when the
(The current peak value – the peak value when the
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