AVEVA™ Plant SCADA

Error Functions

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The following functions relate to errors:

ErrCom	Gets the communication status for the current Cicode task.
ErrDrv	Gets a protocol-specific error message.
ErrGetHw	Gets a hardware error code.
ErrHelp	This function is obsolete.
ErrInfo	Gets error information.
ErrLog	Logs a system error.
ErrMsg	Gets the error message associated with a hardware error.
ErrSet	Sets the error mode.
ErrSetHw	Sets a hardware error.
ErrSetLevel	Sets the error level.
ErrTrap	Generates an error trap.
IsError	Checks for an error.