CamCouplingActivationInfo

Activation information returned by MC_ReadCamInfo for buffered cam coupling entries. For active couplings, CommandType is Undefined and the remaining fields carry default values.

Syntax

Definition:

TYPE CamCouplingActivationInfo :
STRUCT
    CommandType  : ECamCouplingCommand;
    Mode         : ECamActivationMode;
    Position     : LREAL;
    ReferenceOid : OTCID;
END_STRUCT
END_TYPE

Parameters

Name

Type

Default

Description

CommandType

ECamCouplingCommand

Undefined

Command represented by this entry. Undefined for active couplings.

Mode

ECamActivationMode

Instantaneous

Activation mode defining when the buffered cam operation takes effect.

Position

LREAL

#Ignore

Master absolute position or master cam position at which the activation occurs. Only relevant for position-based activation modes; #Ignore for active couplings and for the modes Instantaneous and AtCamTableBoundary.

ReferenceOid

OTCID

0

Object ID of the reference cam object used for the activation options.

Version information

  • TwinCAT Standard >= v3.1.4026.23.1
  • TF5550 MC3 Camming >= v4.0.19 (includes TF5500 MC3 Base >= v4.0.19)