KYOWA WP-120A Instructions For Use Manual page 64

4. Settings
4-6-4-2-8-1. Setting items
When measurement values are in the X axis of the zone,
change in the slope of the load value is identified and held.
STARTING LOAD
Set the starting load value for inflection point holds. After
measurement starts, inflection point hold will start when
the load exceeds the STARTING LOAD.
WIDTH A
Set the unit to time or displacement amount.
WIDTH B
Set the unit to time or displacement amount.
LOAD DIF.
Input the setting value for evaluating the load change
value (D).
OFFSET
The inflection point is moved back by the amount of offset.
64
Inflection point detection
With the changed load of WIDTH A as C and the changed load
of WIDTH B as E, when the value of E – C (D) exceeds the LOAD
DIF. setting value, point a will be held as the inflection point.
Typically, A is set equal to the B. By setting A lower than B
when the slope is gentle, however, detecting the inflection
point becomes easier.
E
a
Detection starting
load value
A B
D
C'
C