Agilent Technologies E1300B, E1301B, 75000 SERIES B DIAGnosticRDISkCREate, Diagrdiscre?

DIAGnostic:RDISk:CREate

:RDISk:CREate	DIAGnostic:RDISk:CREate < size>		Allocates memory for a RAM disc volume.
	The RAM disc volume is defined for use only by the IBASIC option.
Parameters
	Parameter	Parameter	Range of	Default
	Name	Type	Values	Units
	size	numeric	0 to available RAM or	none
			MIN MAX
Comments	• The RAM disc segment will only be created after the System Instrument
	has been re-booted (cycle power or execute DIAG:BOOT).

•Based on the size specified, DIAG:RDIS:CRE rounds the size up to an even value.

•Using all of the available RAM (MAX) for the disc volume segment will limit some functions such as IBASIC program space, instrument reading storage space, and full functionality of the Display Terminal Interface.

•Related Commands: DIAG:RDISk:ADDress?, DIAG:RDISk:CREate?

Example Allocate a 64 Kbyte segment for the IBASIC option’s RAM volume.

	DIAG:RDIS:CRE 65536
:RDISk:CREate?
	DIAGnostic:RDISk:CREate? [MIN MAX] Returns the current or allowable
	(MIN MAX) size of the RAM disc volume segment.
Comments	• DIAG:RDIS:CRE does not allocate driver RAM until a subsequent
	re-boot. To get accurate results, execute DIAG:RDIS:CRE? after the
	re-boot.
	• Related Commands: DIAG:RDISk:CREate, DIAG:RDISk:ADDR?
Example Return the size of the current RAM disc volume.
	DIAG:RDIS:CRE?
	enter statement	returns numeric size

7-26 System Instrument Command Reference