MC_SetCamOnlineChangeMode

MC_SetCamOnlineChangeMode 1:

The function block MC_SetCamOnlineChangeMode specifies the mode for write access to cam plate data.

Cam plate can be modified at run time via the PLC (see MC_WriteMotionFunction,MC_WriteMotionFunctionPoint). The function block MC_SetCamOnlineChangeMode is used to specify when and how these changes take effect. The set mode affects all subsequent write operations. It is therefore not necessary to call the block before each write access.

This function specifies the activation mode for modifications but does not affect a change or change-over of cam plates.

Inputs

 
VAR_INPUT
    Execute             : BOOL;
    ActivationMode     : MC_CamActivationMode;
    ActivationPosition : LREAL;
    MasterScalingMode     : MC_CamScalingMode;
    SlaveScalingMode        : MC_CamScalingMode;
    CamTableID     : MC_CAM_ID;
END_VAR

Execute	The command is executed with rising edge.
ActivationMode	Defines when and how scaling takes place . (MC_CamActivationMode)
ActivationPosition	Optional master position at which scaling is carried out (depending on ActivationMode). If ActivationMode MC_CAMACTIVATION_ATMASTERCAMPOS is used, the position refers to the non-scaled cam plate. If the position in the application refers to the scaled cam plate, it can be divided by the MasterScaling before the function block is called.
MasterScalingMode :	Type of master scaling. (MC_CamScalingMode)
SlaveScalingMode	Type of slave scaling. (MC_CamScalingMode)
CamTableID	Table ID.

Outputs


VAR_OUTPUT
    Done:    BOOL;
    Busy:    BOOL;
    Error:   BOOL;
    ErrorID: UDINT;
END_VAR

Done	Becomes TRUE when the function has been successfully executed.
Busy	The Busy output becomes TRUE when the command is started with Execute and remains TRUE as long as the command is processed. When Busy becomes FALSE again, the function block is ready for a new command. At the same time one of the outputs, Done or Error, is set.
Error	Becomes TRUE, as soon as an error occurs.
ErrorID	If the error output is set, this parameter supplies the error number.