MC_ErrorDescription

 Function - Converts the PLCopen error IDs into message strings.

Inputs

Input	Data Type	Range	Unit	Default	Description
En	BOOL	FALSE, TRUE	N/A	No default	If TRUE, this function converts the ErrorID to a string message.
ErrorID	INT	0, 69	N/A	No default	ErrorID generated from a PLCopen function block. See PLCopen Function Block ErrorIDs.

Outputs

Output	Data Type	Range	Unit	Description
OK	BOOL	FALSE, TRUE	N/A	If TRUE, the command completed successfully.
Description	STRING	No range	N/A	String error description.

Remarks

• See Function Blocks - General Rules about how inputs and outputs work.
• Return a text description corresponding to a motion control error ID code.
• The message strings can be used for display or logging.

Figure 1: MC_ErrorDescription

FBD Language Example

FFLD Language Example

IL Language Example

Not available.

ST Language Example

Description:= MC_ErrorDescription(ErrorID);