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MD4-10: Touch buttons switch off after a configurable time

Florent Mirieu de Labarre 6 years ago in IQANdesign • updated 6 years ago • 2

With 5.02 it is 30 seconds.

It could be great that this value can be set for each button (or screen), to improve the security (dead man security).


Thanks

Declined
Gustav Widén (System support) 6 years ago

The MD4-10 was changed from 10 to 30 seconds timeout on the touch buttons to align with the MD4-7 and MD4-5. 

The VDIN is not suitable for function where the operator holds the button to run movement. 


Please do not use soft-keys or touch buttons for any sort of safety related function. See further discussion here:

https://forum.iqan.se/communities/5/topics/1053-vdin-buttons-duration#comment-2875

Florent Mirieu de Labarre 6 years ago

Too bad we can not use VDIN for external controls, it is the only interest of this screen.

Can you work on the program to make the system more secure ? (Deactivation of VDIN in case of CPU usage, limit the use of the processor to keep a margin of maneuver, separate the graphic part with the touchscreen part, ...)

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