MC_GrpDisable

 Function Block A function block groups an algorithm and a set of private data. It has inputs and outputs. - Changes the state of a group to GroupDisabled.

Inputs

Input	Data Type	Range	Unit	Default	Description
Execute	BOOL	0, 1	N/A	No default	On the rising edge The transition of a digital signal from low to high. AKA: positive edge., request to disable Removal of the ENABLE signal. Disables power stage. the axis group.
AxesGroup	AXES_GROUP_REF	No range	N/A	No default	The axis group to be disabled.

Outputs

Output	Data Type	Range	Unit	Description
Done	BOOL	No range	N/A	If TRUE, the command completed successfully.
Error	BOOL	No range	N/A	If TRUE, an error has occurred.
ErrorID	INT	No range	N/A	Indicates the error if the Error output is set to TRUE. See PLCopen Function Block ErrorIDs.

Remarks

• 
  
• This function block starts a motion-related action and stores data for calculations and error checking.
  See Call Function Blocks Multiple Times in the Same Cycle if using a dual-core controller.

• See Coordinated Motion, the top-level topic for Coordinated Motion.
• If the group is already in GroupDisabled, then MC_GrpDisable does nothing.
• This function block can be issued in the group states: (GroupDisabled, GroupStandby, or GroupErrorStop).
• See Group State Diagrams for more information.

• 
  

• MC_GrpDisable fails if the group is in any state other than GroupStandby or GroupDisabled.

Figure 1: MC_GrpDisable

FBD Language Example

FFLD Language Example

IL Language Example

            BEGIN_IL Instruction list - This is a low-level language and resembles assembly.
            
     CAL Inst_MC_GrpDisable( DisableGroup, Group1_Ref )
END_IL

ST Language Example

(* Inst_MC_GrpDisableST example *)
Inst_MC_GrpDisable( DisableGroup, Group1_Ref );

See Also

• MC_ErrorDescription
• MC_GrpEnable