The method used by most controllers is that in the case of an axis running away, a parameter in the controller is set to alarm if any axis following error exceeds the number of encoder counts in the parameter, it should then turn off the drive enables or issue a E-stop which should achieve the same thing.
Either this control does not have it or the wrong # is in the parameter.
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. |