L_TT1P_WinderDancerCtrlHigh: When positioning from dancer-position control, the axis remains in the csv mode (corrected from V3.13.1)

Corrected from:
L_TT1P_TechnologyModules_LM (V3.13.1.25)

Response of the new version:

The technology module switches from the csv to the csp mode before positioning is started from the DancerCtrl state. While changing from the csv to the csp mode, the setpoint position is set to the current position.The following error is thus eliminated.

What happens?

Positioning is executed in the csv mode. This leads to a big following error.

When does this behaviour occur?

The technology module winds up/unwinds the material (xDancerCtrl = TRUE). After the winding process, the L_TT1P_DancerCtrlStopMode.MoveABS function is used to move the winding axis with xDancerCtrl = FALSE to a target position.

Which products are affected?
L_TT1P_WinderDancerCtrlHigh technology module from the L_TT1P_TechnologyModules_LM library (V3.13.0.7 and higher)

Short-term measures:

Use the L_MC1P_SetControlMode FB and manually change in the application from csv to csp before leaving the DancerCtrl state.

Evaluation/recommendations:

If the short-term measure is observed, the technology module can be used to execute positioning from the winding state.

URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/201600402/1/

Metadaten

Taxonomy: TM Winder Dancer-controlled , 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 Table Positioning , TM Temperature Control , TM Track Pick and Place , TM Traverser , TM Virtual Master , TM Winder Tension-controlled , FAST Motion Lib L_TT1P_LM
AKB-ID: 201600402
Last update: 2023/09/09
Category: Versions-Informationen

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