Lenze PLC Designer PLC-Designer (R2-x) SoftMotion - Manual (Page 220)

L-force | PLC Designer - SoftMotion
The SM_Trafo.lib library
Transformation function blocks
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DMS 5.2 EN 03/2011 TD17
9.1.1.4 SMC_TRAFOF_Gantry3
Inputs/outputs (VAR_IN_OUT)
DriveX, DriveY, DriveZ: AXIS_REF
x, y, z axis
Inputs (VAR_IN)
dOffsetX, dOffsetY, dOffsetZ: LREAL
Offset for x, y and z axis. Same values as described for SMC_TRAFO_Gantry3
minX, maxX, minY, maxY: LREAL
Motion range (for visualisation)
Outputs (VAR_OUT)
dx, dy, dz: LREAL
x, y, z position in geo coordinates
dnx, dny, dnOffsetX, dnOffsetY: LREAL
Standardised x and y position [0..1] and offset (for visualisation).
ratio: LREAL
Ratio of x interval and y interval (for visualisation)