Lenze PLC Designer PLC-Designer (R2-x) SoftMotion - Manual (Page 129)

DMS 5.2 EN 03/2011 TD17
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129
L-force | PLC Designer - SoftMotion
The SM_PLCopen.lib library
POUs for the motion control of individual axes
Inputs (VAR_IN)
Execute : BOOL (default: FALSE)
The program organisation unit is activated on a rising edge.
Distance : REAL
Relative distance measured from the position of the axis at the time of the rising edge at
Execute, after which the final speed must have been reached.
Velocity : REAL
Value of the setpoint speed (>0) that does not necessarily have to be reached [u/s]
EndVelocity : REAL
Value of the final setpoint speed which the axis has to have after it has covered the
distance [u/s].
EndVelocityDirection : MC_Direction
Direction of the final setpoint speed (positive, negative or current (direction of rotation of
the axis at the start of the movement)).
Acceleration : REAL
Desired acceleration [u/s²]
Deceleration : REAL
Desired deceleration [u/s²]
Outputs (VAR_OUT)
InEndVelocity : BOOL (Default: FALSE)
TRUE indicates that the desired distance has been traversed and the specified speed has
been reached.
CommandAborted : BOOL (default: FALSE)
The motion that had started was interrupted by another function block acting on the same
axis (exception: MoveSuperImposed).
Error : BOOL (default: FALSE)
TRUE indicates an error in the function block.
ErrorID : SMC_Error (INT )
Error number