Changes for page 15 Fault Troubleshoot

Last modified by Mora Zhou on 2024/12/04 18:12

From version 14.1
edited by Mora Zhou
on 2023/12/04 15:55
Change comment: There is no comment for this version
To version 8.1
edited by Theodore Xu
on 2023/01/07 11:45
Change comment: There is no comment for this version

Summary

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Author
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1 -XWiki.Mora
1 +XWiki.AiXia
Content
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1 1  = **1 Display faulty** =
2 2  
3 -The following is mainly talking about how to judge and treat HMI when the users come across the faulty issue.
3 +The following is mainly talking about the how to judge and treat the HMI when the users come across the faulty issue.
4 4  
5 5  There are mainly three kinds of most common display failures:
6 6  
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166 166  Unable to exit calibration screen at power on:
167 167  
168 168  * **Method 1: **Is the HMI already installed on the cabinet? 
169 -** please uninstall it from cabinet and try to calibrate it again. if the pressure of the lock on the cabinet too much may cause the HMI to touch abnormally.
169 +** please uninstall it from cabinet and try to calibrate it again.
170 170  * **Method 2: **Please check whether the protective film of HMI is abnormal or bulging.
171 -** please remove the protective film and try the calibration again. Because HMI's protective film may cause touch abnormalities if it is stuck to the touch board.
171 +** please remove the protective film and try the calibration again.
172 172  * **Method 3: **Please use the download tool of the software to remove the calibration, please try to use the tip object to calibrate the HMI accurately.
173 173  
174 174  (% style="text-align:center" %)
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176 176  
177 177  == Touch board ==
178 178  
179 -* **Method :**Please check whether the TCH light of the HMI is abnormally on or always on without touching the HMI?
180 -** please replace the new touch board.
181 -* If all options above are still not help to the calibration, please connect us.
179 +-If HMI is on the cabinet, please uninstall it from cabinet and try again. If lock too tight on the cabinet, it will influent the touch operations.
180 +
181 +-Try to remove the front film sticker.
182 +
183 +-If all options above are still not help to the calibration, please replace the new touch board.