MC_SetOverride

MC_SetOverride 1:

The override for an axis can be specified with the function block MC_SetOverride.

Inputs


VAR_INPUT
    Enable     : BOOL; (* B *)
    VelFactor  : LREAL (* B *) := 1.0; (*1.0 = 100%*)
    AccFactor  : LREAL (* E *) := 1.0; (*1.0 = 100%*)(* not supported *)
    JerkFactor : LREAL (* E *) := 1.0; (*1.0 = 100%*)(* not supported *)
END_VAR

Enable	The command is executed as long as Enable is active.
VelFactor	Velocity override factor
AccFactor	not supported
JerkFactor	not supported

Outputs


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

Enabled	The parameterized override is set
Busy	The Busy output becomes TRUE when the command is started with Enable and remains TRUE as long as the command is processed. If Busy becomes FALSE again, the function block is ready for a new job.
Error	Becomes TRUE if an error occurs.
ErrorID	If the error output is set, this parameter supplies the error number.

Inputs/outputs


VAR_IN_OUT
    Axis   : AXIS_REF;
END_VAR

Axis

Axis data structure

The axis data structure of type AXIS_REF addresses an axis uniquely within the system. Among other parameters it contains the current axis status, including position, velocity or error status.