DIAGnosticOPEN?, DIAGOPEN333 | Agilent Technologies E1470A instruction

!Opens relay 333 (connects !COM333 to relay 334 in bank 33)

Comments Invalid Values. Values other than those listed in the table cause error: 2022, “Invalid relay number”.

Opening Relays. To open single relays, use DIAG:OPEN abc. To open multiple relays, use DIAG:OPEN abc,def,ghi,... etc.

80 Relays Maximum. The E1470A has only 80 relays. Setting more than 80 relay numbers causes error: -108, “Parameter Not Allowed”.

Example Opening Relays

DIAGnostic:OPEN?

DIAGnostic:OPEN? <relay>{,<relay>...} returns a number to indicate the open state of each relay in the list. Since these are Form-C relays, “open” means that the relay is “reset” to its power-on state (Common to NC).

Parameters

	Name			Type		Range of Values

	<relay>		numeric		001-003011-014021-024031-034041-044
	DIAG:OPEN333				051-056101-103111-114121-124131-134
					201-203211-214221-224231-234241-244
					251-256301-303311-314321-324331-334

Comments	Relay Open Results. The output buffer contains an unquoted string
	containing the result for the relay(s): 0 = Not Opened (COMMON to NO)
	and 1 = Opened (COMMON to NC).
	Invalid Values. Values other than those listed in the table cause error:
	2022, “Invalid relay number”.
	Querying Relays. To query single relays, use DIAG:OPEN? abc. To query
	multiple relays, use DIAG:OPEN? abc,def,ghi,... etc.
	80 Relays Maximum. The E1470A has only 80 relays. Setting more than
	80 relay numbers causes error -108, “Parameter not allowed”.
Example	Querying Relays Opened
						!Reset module and open all relays
						!Closes relays 003 and 014
						!(connects relay 002 to relay 013)
						!Returns 1,1,0,0
Chapter 3	DIAG:	0				RF Switch Command Reference 31
	*RSTOPEN?CLOS03,01401,002,003,014

Image 31

Agilent Technologies E1470A user manual DIAGnosticOPEN?, DIAGOPEN333

Contents

E1470-90002 Page Contents Appendix C RF Switch Error Messages Index Government Restricted Rights Agilent Technologies Warranty Statement Documentation History Safety Symbols Model Number Manufacturer’s NameManufacturer’s Address Declares, that the product Product NamePage Switching Diagram Using This ChapterChapter Cascade Relays COM 33 332 Creating Multiple Multiplexers Configuring the RF Switch Chapter On this module RF Switch ConfigurationMaximum POWER. The maximum RF power that can be applied Chapter Configuring the RF Switch Setting the Logical Address Setting the Interrupt Request Level Installing User Wiring Configuring the RF Switch Chapter Connecting User Wiring SMB Connectors and Connector Housings Assembling SMB Connector Jacks User Connections Wiring RF Switch Installing Device Drivers Programming the RF Switch Chapter Addressing the Switch Programming Examples Chapter Programming the RF Switch Programming the RF Switch Chapter Example Closing a Signal Path Example Opening Closing Signal Paths Example Saving Recalling Module States Programming the RF Switch Chapter Chapter RF Switch Command Reference Command TypesCommon Commands Format Scpi Commands Format Linking Commands Scpi Command ReferenceRF Switch Command Reference Chapter DIAGnosticCLOSe DIAGnostic Reset to its power-on state Common to NC DIAGnosticCLOSe?DIAGnosticOPEN DIAGnosticOPEN relay,relay... opens individual relays on DIAGOPEN333 DIAGnosticOPEN? RSTDIAGThis programCLOS042,043,053,054,256REL?returns DIAGnosticRELAY? ROUTePATHCOMMon ROUTe Example Closing Channel Path 10002 SYSTem SYSTemERRor?SYSTemVERSion? Command Ieee 488.2 Common Commands Quick Reference Description Commands Quick Reference Appendix a Appendix a RF Switch Specifications RF Switch Specifications Appendix a Addressing Overview Appendix BAbout This Appendix Register Addressing Figure B-1. Register Address Locations Within VXI A16 Base Address A16 Address Space Outside the Command Module Register-Based Programming Appendix B Register DefinitionsTable B-1. General Register-based Programming Method Table B-2. Register Map Table B-4. Control Register Bit Pattern write Table B-3. Status Register Bit Patterns read Relay Control Registers Vxie Table B-10. Writing to Relay Control Registers Create and open a device session Register Programming Example Wait 5 seconds before resetting module Void errhandler /* Error Handling Routine Register-Based Programming Appendix B Appendix C Appendix C RF Switch Error Messages RF Switch Error Messages Appendix C Index Index Index E1470-90002