Get PMC Error Code

This command will obtain the history of PMC hardware error codes.

Fieldbus Interface

PMC_GetPMCErrorCode

Inputs

Name	Data Type	Description
Execute	BOOL	Execution of the function block begins on a rising edge of this input.
PM_Controller	PMControllerType	Data structure that specifies which PMC to connect to. There should be only 1 instance of this variable for each connected PMC.

Outputs

Name	Data Type	Description
Valid	BOOL	TRUE: output values are valid. FALSE: output values are invalid.
Busy	BOOL	Function block is active and must continue to be called.
Aborted	BOOL	Command aborted by another command.
Error	BOOL	If there is an error in processing the command, then Error = TRUE, otherwise, FALSE.
ErrorID	UINT	0x0: All OK. Otherwise, please see Fieldbus Reply Codes.
NumErrors	USINT	Number of error codes read by command
ErrorCodes	DINT[0..8]	All error codes read by command. Please see PMC Error Codes.

Ethernet Interface

HardwareErrorsRtn GetPMCErrorCode()

Returns

Name	Type	Description
HardwareErrorsRtn.PmcRtn	PMCRTN enum	ALLOK (0): Command Accepted. Otherwise, please see Ethernet Reply Codes.
HardwareErrorsRtn.ErrorCodes	int[]	Array of hardware error codes

Conditions

Operating Conditions
Preconditions	None
Postconditions	The history of PMC error codes are provided in the output

Description

This command will obtain the history of PMC hardware error codes. Calling this command will clear the error codes that were read. Since it only returns a maximum of 7 error codes, to read more error codes, it needs to be called repeatedly.

Changelog

PMC v117.22.55 (Ethernet v117.12.02) - Command released in .NET library