Figure 6-2 Peak Memory Signal Envelope Example - Olympus EPOCH 650 User Manual

This function is useful when it is necessary to find the peak from an indication during
an angle beam inspection.
The peak memory function cannot be activated in the unrectified Rcvr > Rect = RF
mode.
To activate peak memory function
1. Press PEAK MEM.
The symbol appears in the flag area to indicate that the function is active.
2. Scan over a reflector to acquire the echo envelope.
3. Press PEAK MEM again to turn off the peak memory function.

Figure 6-2 Peak memory signal envelope example

DMTA-10055-01EN, Rev. A, February 2015
Current live waveform (green
line)
Peak memory signal envelope
(blue area)
Peak memory flag
Managing Special Waveform Functions 117