dio_log_error(dipi.u4.v, error.i2.v)

	This function adds a data acquisition error to the error
	queue.  This is transparently done for most applications.
	Some processes (SRSAVE for example) will generate many
	retryable i/o errors, and they may elect to turn off error
	logging during normal data acquistion and turn it back on
	and log only true failures.

	dipi		device and property index
			failed settings should be or'd with DPEP_SETPI
	error		ACNET standard error code

	This function returns no status.

	This function requires the following include files:


	Related functions:


	C/C++ usage:

	short	error;
	unsigned int	dipi = PIDI_BLD(device_index,property);