5.
Installation
5.1
Installation and commissioning
The device has been checked, adjusted and tested in our workshops.
5.1.1
Application installation
A.
Download and install the ONEOF® Accuracy2 App for Windows at https://h2i.ch/apps
System requirements :
•
Windows 10 version 1803 or higher
•
64 bits
•
Intel i5 processor or higher
•
4GB RAM or higher
The Accuracy Motion is also compatible with iOS and macOS.
5.1.2
Commissioning
A.
Unhook a rubber band (1) from the bottom of the
Accuracy Motion.
The rubber band will be used to secure the watch
or movement to be measured on the Accuracy
Motion.
B.
Place the device on a flat surface before connecting it.
C.
Connect the power cable (2).
The device can be used with a single power cable
(2) on a computer but requires a second power
cable (3) to be connected to a standard USB 5 V
charger (phone charger type) when used on an
iPhone or iPad with Lightning connector.
A 5 cm space around the base of the Accuracy
Motion must be left free to avoid any impact.
D.
The device goes to the initialization position
E.
Wait 3 seconds during the calibration of the inertial measurement unit.
It is important not to touch the Accuracy Motion during this 3 seconds period.
The Accuracy Motion is closed-loop controlled and the measuring head cannot be
moved. It is not recommended to move the device once connected.
FIG. 5-1 - Holding rubber bands
FIG. 5-2 - Electrical connections
Installation
location
11|36