One problem with just main power e-stop is the amplifiers power supply is still charged and the voltage has to decay allowing motor operation in some cases, if you go this route, it pays to also open the enable on the motor amplifiers, which hopefully have this option.
This is the way it is often done on commercial systems.
Al.
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CNC, Mechatronics Integration and Machine Design.
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E. |