MCFB_AKDFaultLookup

PLCopen motion icon

 Function Block - String message of the corresponding AKD drive fault number.

  • This function or function block can be used with PLCopen Motion engines.
  • The FaultNumber is the same number as reported on the display of the AKD drive.
  • OK output turns TRUE when the there is a match for the FaultNumber.
  • The FaultDescription displays the corresponding text string.

Usage

  • Provide drive fault information the application program uses to determine next steps.
    • Example: Perform a machine-controlled stop or perform an immediate disable of the servo drives.
  • In the application program, sends output fault information from this UDFB to the HMI for review by the machine operator.

Inputs

Input

Data Type

See Data Types.

Range

Unit

Default

Description

EN

BOOL

FALSE, TRUE

N/A

No default

Enables the KollmorgenUDFB.

Used in the FFLD editor only.

FaultNumber

DINT

No range

N/A

No default

The AKD drive fault number.

Outputs

Output

Data Type

See Data Types.

Range

Unit

Description

OK

BOOL

FALSE, TRUE

N/A

TRUE if there is a match for the FaultNumber.

FaultDescription

STRING

N/A

N/A

Description of the fault.

FBD Language Example

FFLD Language Example

IL Language Example

Not available.

ST Language Example

            //Execute and Read the Function Block
            
Inst_MCFB_AKDFault( Axis1(*lib:AXIS_REF*) );
FaultDrive1 := Inst_MCFB_AKDFault.FAULT;
FaultDrive1Number := Inst_MCFB_AKDFault.FaultNumber;

FaultDrive1Description := MCFB_AKDFaultLookup( FaultDrive1Number(*DINT*) );

See Also