D Detection Operation and Section
148
D.1.3 Peak-bottom hold
In the peak-bottom hold mode, the absolute value of the difference between the load measured
immediately before and the reference point set to P function PF-10 is compared to the absolute value of
the difference between the current load and reference point and, when [|load measured immediately
before - reference point| ≤ |current load - reference point|] is established, the current load is held.
In actual measurements, maximum and minimum loads against the reference point are held as
shown below.
B
X
Y
Reference point
When |X| ≤ |Y|, the load, B, is held instead of
the load measured immediately before, A.