MC_GrpDisable

Description

MC_GrpDisable changes the state for a group to GroupDisabled. If the group is already in GroupDisabled, then MC_GrpDisable will do nothing.This function block can be issued in the group states: (GroupDisabled, GroupStandby, or GroupErrorStop).

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

Refer to Group State Diagrams for details.

Figure 7-160: MC_GrpDisable

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• This function block starts a motion-related action and therefore stores data for calculations and error checking. Please see Calling Function Blocks Multiple Times in the Same Cycle if you are using a dual-core controller.

Related Functions

MC_GrpEnable, MC_ErrorDescription

Coordinated Motion, the top-level topic for Coordinated Motion.

Arguments

Input

Execute	Description	On the rising edgeA rising edge is the transition of a digital signal from low to high. It is also called positive edge, request to disable the axis group.
	Data Type	BOOL
	Range	0, 1
	Unit	N/A
	Default	—
AxesGroup	Description	The axis group to be disabled
	Data Type	AXIS_GROUP_REF
	Range	N/A
	Unit	N/A
	Default	—

Output

Done	Description	If True, then the command completed successfully.
	Data Type	BOOL
Error	Description	If True, then an error has occurred.
	Data Type	BOOL
ErrorID	Description	Indicates the error if Error output is set to TRUE. See the table in PLCopen Function Block ErrorID Output
	Data Type	INT

Example

ST

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

IL

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

FBD

FFLD

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