L_TT1P_TablePositioning: xTpMissed is not set if lrFinalVelocity <> 0 in the profile (eliminated from V3.13)

Eliminated from:
L_TT1P_TechnologyModules_LM V3.13.0.7

Behaviour of new version:

At a relative positioning with maximum speed and touch probe xTpMissed is set when no touch probe in TP window occurs.

What happens?

The xTpMissed output is not set although no TP has been triggered.

When does this behaviour occur?

The behaviour occurs when using relative positioning with TP (ePositioningMode = Relative TP)

and positioning with final speed (lrFinalVelocity <> 0).

Which produts are affected?

L_TT1P_TablePositioning function block from the L_TT1P_TechnologyModules_LM library (V3.12.0.9 and higher)

Short-term measures:

In this case, you can set lrFinalVelocity = 0 to ensure that xTpMissed can be evaluated.

URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/201500848/1/

Meta data

Taxonomy: TM Table Positioning , TM Basic Motion , TM Cross Cutter , TM Electrical Shaft Position , TM Electrical Shaft Velocity , TM Flex Cam , TM Flying Saw , TM Magic Track , TM Pick and Place , TM Register Control , TM Smart Track , TM StackerCrane , TM Temperature Control , TM Track Pick and Place , TM Traverser , TM Virtual Master , TM Winder Dancer-controlled , TM Winder Tension-controlled , FAST Motion Lib L_TT1P_LM
AKB-ID: 201500848
Last update: 2023/09/09
Category: Release notes

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