All robotic gantry systems should have E-Stops.
Crashes are often visable and watched or a stringing or slipped part. Having worked on gantry robots I feed this is the same type system and an estop should be available for equipment and user safety. The Creality AI support replys not supported and would require electrical and logic programming.
Dumping the supply power may loose your printers location in the print and create crash issue if restart without clearing the plate and lowering the plate. But maybe with logic changes the print could rarely be recovered. But most e-stop needs are parts release from the plate and drag loose, or the bonding is lost.
Keyboard E-stop CTRL/Shift/Eā¦.
