MC_GrpDisable

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 Function Block - 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, request to disable 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

  • 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
            
CAL Inst_MC_GrpDisable( DisableGroup, Group1_Ref )
END_IL

ST Language Example

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

See Also