Rockwell-automation 2080-LC50 Getting Started with Motion Control Usin Manual de usuario descargar pdf (Pagina 69)

Publication 2080-QS001A-EN-E - January 2013 59

Execute Your Motion Control Function Blocks Chapter 5

1. Update the values of the input

variables as shown and set

SWRelative to True to trigger

the MC_MoveRelative

function block.

These values move your axis to a positive (right) direction by a distance of 200 mm, relative to the initial distance input

(which is 0). The axis moves at a velocity of 100 mm/sec

, an acceleration of 1000 mm/sec

, and deceleration of

10000 mm/sec

IMPORTANT

Deceleration or acceleration inputs should have a positive value. If deceleration or acceleration is set to be

a non-positive value, an error is reported.

IMPORTANT

The Jerk input should have a non-negative value. If Jerk is set to be a negative value, error will be reported.

If maximum jerk is configured as zero in Connected Components Workbench motion configuration, all jerk

parameters for the motion function block has to be configured as zero. Otherwise, the function block

reports an error.

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Rockwell-automation 2080-LC50 Getting Started with Motion Control Usin Manual de usuario Pagina 69