ELCOM Uniq 150, Руководство по обслуживанию, Страница: 40 / 41

72
Elcom, spoločnosť s ručením obmedzeným, Prešov Elcom, spoločnosť s ručením obmedzeným, Prešov
73
Uniq 150 Service manual Service manual Uniq 150
2. The title „USB connection“ over the „Start“ button must be displayed. If there is the title „USB disconnection“ internal
USB has been disconnected and it is necessary to repair the UniqPC.
3. Tap on „Get Information“. The window with information of installed touch controller appears at the left side.
Informations about calibration utility settings are displayed on the right.
VID, PID and USB version must be as following, otherwise the firmware of touch controller needed to be updated:
VID:062A
PID:7119
USB Ver.:0448
When finish with checking of those basic data, compare left and right side of window. The data must be the same. As
it is shown on the picture, the following data is different:
Parameter Controller value Application value
F/W Version: 04.04.08.13 04.04.08.12
Direction: YRB YLT
In this case turn off calibration application and correct the file „RMTP_Calibration.ini“, which is situated in the same
folder as EXE application file by values in controller. Sample of correction by table abowe:
[Basic Inforamtion]
VID = 062A
PID = 7119
USB Version = 0448
F/W Version = 04.04.08.12 ----> change to 04.04.08.13
TP Num = 10
Direction = YLT ----> change to YRB
Panel Vender = MA
Panel Channel = 17*28
Panel Calibration Points = 49
[Side Calibration]
Top Offset = 0
Buttom Offset = 0
Left Offset = 0
Right Offset = 0
[Linear Test]
Vertical Lines = 10
Horizontal Lines = 10
Vertical Tolerance % (+/-) = 1.0
Horizontal Tolerance % (+/-) = 1.0
4. Make sure that no mouse or other pointer device is connected to the UniqPC except the touch panel. Tap on
„Linearity test“. The test of linearity starts. Using touch pointer pen follow the yellow line as precisely as is possible
(use ruler). The line is marked with blinking background white at the begining. Note, the pointer nib is only touch
point and look on the screen upright to eliminate perspective. The evaluation appears, when passing all the 20
lines. If linearity deflection is less then 1% the calibration is successful. Application marks the problem points with
red colored circlets if the linearity deflection is more then 1 % and it is necessary to repeat the calibration untill the
linearity deflection achive the assigned level. Tester accuracy is very important during the linearity test.
4.1.6. Calibration of multi touch panel
1. Start calibration with pressing the green button „Start“ in main window. The title „USB Connection“ change to
„Waiting…“ and subsequently calibration interface appears. If the title „Information Not Match with INI File“ appears
instead of calibration interface, it is necessary to repair „RMTP_Calibration.ini“ file already described in step 3. The
touch control is also turned off and has to be switch on with mouse click on „Linearity test“ and then on „Back“.
2. First thing after calibration is, the all sensors are checked and report is listed. All checks must finish with result „Pass“
(see figure below), otherwise the controller or the touch panel glass is demaged or connection between them is
needed to repair.