Coupling monitoring (CouplingObserver)

Variable name

Description

xError

Data type: BOOL

  • TRUE: Coupling error. lrActualErrorWindow was exceeded by lrErrorDistance.
  • FALSE: No coupling error.

lrErrorDistance

Data type: LREAL

Current distance between motor encoder and external encoder

lrActualErrorWindow

Data type: LREAL

Current error window

xWarning

Data type: BOOL

  • TRUE: Coupling warning. lrActualWarningWindow was exceeded by lrWarningDistance.
  • FALSE: No coupling warning.

lrWarningDistance

Data type: LREAL

Current distance between motor encoder and external encoder

lrActualWarningWindow

Data type: LREAL

Current warning window

lrMaxMagnitudeDistance

Data type: LREAL

Maximum deviation between motor encoder and external encoder since activation of coupling monitoring or reset of an error

xSlipDistanceDeleted

Data type: BOOL

  • TRUE: Slip distance is reset.
  • FALSE: Slip distance is not reset.

lrActualSlip

Data type: LREAL

Slip currently occurring