Yaskawa MotionWorks IEC User Manual
Page 229
PLCopenPlus Function Blocks for Motion Control 2013-04-13
221
VAR_INPUT
Default
B
Execute
BOOL
Upon the rising edge, all other
function block inputs are read and
the function is initiated. To modify
an input, change the value and
re-trigger the execute input.
FALSE
V
PhaseShift
LREAL
The relative amount of
adjustment required in Master
reference units.
LREAL#0.0
V
AdjustMode
AdjustMode is an integer with the
following values:
Y_AdjustMode#MasterDistance:
The adjustment starts
immediately and completes when
the master has travelled the
specified MasterDistance.
Y_AdjustMode#ElapsedTime: The
adjustment starts immediately
and completes within the
specified Time.
Y_AdjustMode#WithinRange: The
adjustment starts when the
master first crosses the
StartPosition and completes when
the master reaches the
EndPosition.
Y_AdjustMode#MasterDistance
V
MasterDistance
LREAL
Only used if AdjustMode =
Y_AdjustMode#MasterDistance.
This is the change in master
position from when the function
block first executes until the
adjustment is complete. Units are
those of the cam master.
LREAL#0.0
V
Duration
LREAL
Only used if AdjustMode =
Y_AdjustMode#ElapsedTime.
Units are seconds.
LREAL#0.0
V
StartPosition
LREAL
Only used if AdjustMode =
Y_AdjustMode#WithinRange. The
initial position of the master
where it is possible to start
making the adjustment. Units are
those of the cam master.
LREAL#0.0
V
EndPosition
LREAL
Only used if AdjustMode =
Y_AdjustMode#WithinRange. The
LREAL#0.0