Agilent Technologies 5071A Command References, 5071A Command Summary, Scpi Subsystem Commands

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Operating and Programming

5071A Command References

5071A Command References

This section describes the additions, changes, and deletions to the information that appears in chapter 5 of the 5071A Operating and Programming manual.

5071A Command Summary

SCPI Commands

Table 5-2. SCPI Command Summary

Option 048: The response form for DIAGnostic:STATus:SUPPLY? command has changed:

AC/DC/LOW

Any TCO Option: The operation of [SOURce]:PTIMe:SYNC with the REAR parameter will always result in sync timed out with arming terminated after 1.5 seconds,

SCPI Subsystem Commands

The changes for the 5071A Command Summary above also apply to the corresponding SCPI Subsystem Command references,

Status Reporting

Table 5-5. SCPI OPERation Status Register

Option 048: In table 5-5. Bit 9 (On Battery) will always be zero (0).

Rear-Panel Status Output Operation

Status Output Programming

Option 048: The actual use of SCPI OPERation status register Bit 9 as a programmed condition will never cause a status output port state change.

The programming examples shown will work only when the 48 Vdc power option is absent, but are still valid to describe the technique for programming the status output port.

1-9

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Contents 7HOHFRPPXQLFDWLRQV2SWLRQV Page Telecommunications Options Supplemental Manual Before Cleaning Manual Updating Changes 05071-90042, December Contents Service Available Accessories and Options Supplemental CharacteristicsContents Instrument Identification How to Use This ManualHow to Order Manuals Instruments Covered by This manualManual Organization Operating and Programming Introduction 5071A Major FeaturesIntroducing the 5071A Operating The 5071AGetting Started Connectors5071A at a Glance Rear-Panel Connections5071A Rear Panel Connections Fuse Starting The 5071A Powering Down the 5071A Performing Basic Tasks Synchronizing to an External 1 PPS ReferenceUsing the 5071A Disabling the Internal -Standby BatteryMonitoring Status Rear-Panel Output Connectors Front-Panel Indicators and MessagesCase of Difficulty Restarting the 5071A5071A Command Summary 5071A Command ReferencesScpi Subsystem Commands Scpi CommandsSpecifications Power Requirements InstallationOperating the 5071A From External Dc Power Preparation for UseReplacing the External Dc Input Power Fuse Internal Standby Battery MaintenanceLong-Term Storage Preparing the RP 5071-A For External-Dc OperationAssembly-Level Service Rear-Panel Output Signal Checks Performance Tests5071A Operational Verification Service Assembly Identification and LocationOption Top-Level Diagnostic Tree Organization Top-Level Diagnostic Tree Diagnostic SectionFirst Power On Warm-up and Fatal Error Diagnostic Tree Advisory Messages Subsection Power-Supply Diagnostic Tree4.0.0 Ext. Dc Input Fuse Fault Ac-Line Fuse Fault Isolation r/o LF1/T1No Operation From Internal Standby Battery Internal-Battery Charger TestA8 Diagnostic Tree A/M Subsection 3 1 PPS Outputs Test Assembly/Module Diagnostic Trees Diagnostic Section4 A8 Front/Rear-Panel Sync Input Test 5 A8-to-Chassis Interconnect TestA9 Diagnostic Tree A/M Subsection 5.0 A9 Mon Signal Test 6.0 A9 J4 80-MHz Signal Test4.1 A9-to-Chassis TCO Option signal Interconnect Test Introduction Theory of OperationSimplified Functional Description A1 Motherboard Circuit DescriptionPower Supply Block Functional Block DescriptionsInput/Output Block Instrument Control Block Operating Firmware Warning ModeReference Oscillator/RF-Chain Block Interconnections Power Supply Block A1 Motherboard Circuit Description Overvoltage Protection CircuitExternal Dc Input Circuit A1 Power Supply/Distribution Schematic Diagram A11 Power Steering Logic AssemblyInput Chassis Ground 48V Subpanel AssemblyA1 Power-Supply Block Diagram B1 Internal-Standby BatteryExchange Assemblies Replaceable PartsReplaceable Parts Backdating Backdating Specifications Internal Standby Battery Nominal Values Supplemental CharacteristicsTime Standard EnvironmentalAccessories Furnished Dc input connector WeightOptions Available Accessories and OptionsService and Support From front matter Declaration of Conformity Page Page Manual Part Number