6.2.2.1
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
Detail views
A.
Clic on the
Detail views
button (4) of the
Device overview
window (see FIG. 6-4). In the
detail view
, you can analyze the current measurements of your watch. You can select
different views to get a better overview of the data.
The
Scope view
opens by default
Scope view
FIG. 6-5 - Accuracy Motion (Scope view)
Selected view
Next view button
Data view button
Diagram view button
Graphic view button
Scope view button
Results area
Device status
The
Results area
(7) displays the result of the measurement in real time. It includes the
beat error, the accuracy and the amplitude of the measured watch. Each of these values
is updated every second.
The
Scope view
is the graphic display of the ticking signal of the watch movement. Through the
bezel, expert watchmakers can detect problems with the escapement phase. It is also a very
useful tool to determine if the upcoming signal is good enough for a correct measurement of the
watch.
The Swiss lever escapement is composed of 3 distinct impulses. The first pulse is
temporally very accurate and is therefore used for the calculation of the rate accuracy
and the beat error. The second pulse is very irregular and cannot be used. The third
pulse, the most powerful, is used to estimate the amplitude of the balance wheel.
Using the application
17|36
Summary of Contents for ONEOF Accuracy Motion
Page 1: ...Accuracy Motion User Manual ...
Page 35: ...10 Annexes Annexes 34 36 ...
