L_MC2P - MC_PhasingAbsolute/Relative: FAST Motion behaviour in compliance with PLCopen and thus differing from L-force-Motion (from V3.9.0)

Function extension:
With the latest 'FAST Motion' Lenze software, the behaviour of the 'MC_PhasingAbsolute' and the 'MC_PhasingRelative' FBs complies with the PLCopen specifications.
However, the behaviour thus differs from the previous 'L-force Motion' software.

FAST Motion:
The 'MC_PhasingAbsolute' and the 'MC_PhasingRelative' FBs create a virtual offset between an existing master-slave coupling which has the same effect as an offset.
--> Before this, you have to create a master value coupling via another FB, e.g. 'MC_GearIn'.

L-force Motion:
The phasing FBs automatically create the master value coupling and shift the positions by the indicated offset.
The operating principle would be equivalent to an MC_GearIn followed by an MC_MoveSuperimposed.

With FAST Motion, the L-force Motion behaviour can be achieved by the following applicative solution:

  • Execute the 'MC_PhasingAbsolute' FB after the 'MC_GearIn'. 

Contained in which products?
- Library: L_MC2P_MotionControlCam (FAST Motion) from V03.09.00.xx
                       (contained in the PLC Designer from V03.09.00)

Application:


URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/201500319/1/
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