Sys.MotionMargin

Sys.MotionMargin

System motion property of type double. Default value is 2.0 Accessible from Terminal or Task.

Usage

if an individual axis' acceleration exceeds value of amax*Sys.MotionMargin the axis and the group to which axis belongs will be stopped. The stop profile will be generated with the initial value of acceleration equal to amax*Sys.MotionMargin and not the original acceleration command value that caused the error.

in addition to the notes:

Error 3312: MOT_NOT_EXC_ACC (0x0138) "Acceleration exceeds it's maximum."

Error 3311: MOT_NOT_EXC_ACC_CT(0x0137) "Acceleration exceeds it's maximum during CT."

Error 3310: MOT_NOT_EXC_ACC_SP(0x0136) "Acceleration exceeds it's maximum during blending."

Error 3314: MOT_NOT_EXC_ACC_AI(0x0140) "Acceleration exceeds it's maximum during AI."

This further means that there will be jump of the acceleration profile at that moment.

For background of this topic see AXY:Sys.MotionMargin/Explanation