Programming instructions
Table Of Contents
- Programming Guide
- Table of Contents
- 1 Getting Started
- 2 Programming Examples
- Using the Programming Examples
- GPIB Programming Examples
- Before Using the Examples
- Interface Check using Agilent BASIC
- Interface Check Using NI-488.2 and C++
- Interface Check using VISA and C
- Local Lockout Using Agilent BASIC
- Local Lockout Using NI-488.2 and C++
- Queries Using Agilent BASIC
- Queries Using NI-488.2 and C++
- Queries Using VISA and C
- Generating a CW Signal Using VISA and C
- Generating an Externally Applied AC-Coupled FM Signal Using VISA and C
- Generating an Internal AC-Coupled FM Signal Using VISA and C
- Generating a Step-Swept Signal Using VISA and C
- Saving and Recalling States Using VISA and C
- Reading the Data Questionable Status Register Using VISA and C
- Reading the Service Request Interrupt (SRQ) Using VISA and C
- LAN Programming Examples
- RS-232 Programming Examples
- 3 Programming the StatusRegisterSystem
- 4 Command Reference
- Command Reference Information
- SCPI Basics
- IEEE 488.2 Common Commands
- Calibration subsystem
- Communication Subsystem
- Diagnostic Subsystem
- Display Subsystem
- Memory Subsystem
- Mass Memory Subsystem
- Output Subsystem
- Status Subsystem
- :OPERation:CONDition
- :OPERation:ENABle
- :OPERation:NTRansition
- :OPERation:PTRansition
- :OPERation[:EVENt]
- :PRESet
- :QUEStionable:CALibration:CONDition
- :QUEStionable:CALibration:ENABle
- :QUEStionable:CALibration:NTRansition
- :QUEStionable:CALibration:PTRansition
- :QUEStionable:CALibration[:EVENt]
- :QUEStionable:CONDition
- :QUEStionable:ENABle
- :QUEStionable:FREQuency:CONDition
- :QUEStionable:FREQuency:ENABle
- :QUEStionable:FREQuency:NTRansition
- :QUEStionable:FREQuency:PTRansition
- :QUEStionable:FREQuency[:EVENt]
- :QUEStionable:MODulation:CONDition
- :QUEStionable:MODulation:ENABle
- :QUEStionable:MODulation:NTRansition
- :QUEStionable:MODulation:PTRansition
- :QUEStionable:MODulation[:EVENt]
- :QUEStionable:NTRansition
- :QUEStionable:POWer:CONDition
- :QUEStionable:POWer:ENABle
- :QUEStionable:POWer:NTRansition
- :QUEStionable:POWer:PTRansition
- :QUEStionable:POWer[:EVENt]
- :QUEStionable:PTRansition
- :QUEStionable[:EVENt]
- System Subsystem
- Trigger Subsystem
- Unit Subsystem (:UNIT)
- Amplitude Modulation Subsystem
- :AM[1]|2...
- :AM:INTernal:FREQuency:STEP[:INCRement]
- :AM:MODE
- :AM[1]|2:EXTernal[1]|2:COUPling
- :AM[1]|2:EXTernal[1]|2:IMPedance
- :AM[1]|2:INTernal[1]:FREQuency:ALTernate
- :AM[1]|2:INTernal[1]:FREQuency:ALTernate:AMPLitude:PERCent
- :AM[1]|2:INTernal[1]:SWEep:RATE
- :AM[1]|2:INTernal[1]:SWEep:TRIGger
- :AM[1]|2:INTernal[1]|2:FREQuency
- :AM[1]|2:INTernal[1]|2:FUNCtion:NOISe
- :AM[1]|2:INTernal[1]|2:FUNCtion:RAMP
- :AM[1]|2:INTernal[1]|2:FUNCtion:SHAPe
- :AM[1]|2:SOURce
- :AM[1]|2:STATe
- :AM[1]|2:TYPE
- :AM[1]|2[:DEPTh]:EXPonential
- :AM[1]|2[:DEPTh][:LINear]
- :AM[1]|2[:DEPTh][:LINear]:TRACk
- :AM[:DEPTh]:STEP[:INCRement]
- Correction Subsystem ([:SOURce]:CORRection)
- Frequency Subsystem ([:SOURce])
- Frequency Modulation Subsystem ([:SOURce])
- :FM[1]|2...
- :FM:INTernal:FREQuency:STEP
- :FM[1]|2:EXTernal[1]|2:COUPLing
- :FM[1]|2:EXTernal[1]|2:IMPedance
- :FM[1]|2:INTernal[1]:FREQuency:ALTernate
- :FM[1]|2:INTernal[1]:FREQuency:ALTernate:AMPLitude:PERCent
- :FM[1]|2:INTernal[1]:SWEep:RATE
- :FM[1]|2:INTernal[1]:SWEep:TRIGger
- :FM[1]|2:INTernal[1]|2:FREQuency
- :FM[1]|2:INTernal[1]|2:FUNCtion:NOISe
- :FM[1]|2:INTernal[1]|2:FUNCtion:RAMP
- :FM[1]|2:INTernal[1]|2:FUNCtion:SHAPe
- :FM[1]|2:SOURce
- :FM[1]|2:STATe
- :FM[1]|2[:DEViation]
- :FM[1]|2[:DEViation]:TRACk
- List/Sweep subsystem ([:SOURce])
- Low Frequency Output Subsystem ([:SOURce]:LFOutput)
- :AMPLitude
- :FUNCtion[1]:FREQuency:ALTernate
- :FUNCtion[1]:FREQuency:ALTernate:AMPLitude:PERCent
- :FUNCtion[1]:SWEep:RATE
- :FUNCtion[1]:SWEep:TRIGger
- :FUNCtion[1]|2:FREQuency
- :FUNCtion[1]|2:SHAPe
- :FUNCtion:NOISe
- :FUNCtion[1]|2:SHAPe:RAMP
- :SOURce
- LF Out softkeys:LF Out Off On;low frequency output subsystem keys:LF Out Off On
- Phase Modulation subsystem
- :PM[1]|2...
- :PM:INTernal:FREQuency:STEP[:INCRement]
- :PM[1]|2:BANDwidth|BWIDth
- :PM[1]|2:EXTernal[1]|2:COUPling
- :PM[1]|2:EXTernal[1]|2:IMPedance
- :PM[1]|2:INTernal[1]:FREQuency:ALTernate
- :PM[1]|2:INTernal[1]:FREQuency:ALTernate:AMPLitude:PERCent
- :PM[1]|2:INTernal[1]:SWEep:RATE
- :PM[1]|2:INTernal[1]:SWEep:TRIGger
- :PM[1]|2:INTernal[1]|2:FREQuency
- :PM[1]|2:INTernal[1]|2:FUNCtion:NOISe
- :PM[1]|2:INTernal[1]|2:FUNCtion:RAMP
- :PM[1]|2:INTernal[1]|2:FUNCtion:SHAPe
- :PM[1]|2:SOURce
- :PM[1]|2:STATe
- :PM[1]|2[:DEViation]
- :PM[1]|2[:DEViation]:TRACk
- :PM[:DEViation]:STEP[:INCRement]
- Power Subsystem ([:SOURce])
- :POWer:ALC:BANDwidth|BWIDth
- :POWer:ALC:BANDwidth|BWIDth:AUTO
- :POWer:ALC:LEVel
- :POWer:ALC:SEARch
- :POWer:ALC:SOURce
- :POWer:ALC:SOURce:EXTernal:COUPling
- :POWer:ALC[:STATe]
- :POWer:ATTenuation
- :POWer:ATTenuation:AUTO
- :POWer:MODE
- :POWer:REFerence
- :POWer:REFerence:STATe
- :POWer:STARt
- :POWer:STOP
- :POWer[:LEVel][:IMMediate]:OFFSet
- :POWer[:LEVel][:IMMediate][:AMPLitude]
- Pulse Modulation Subsystem ([:SOURce])
- SCPI Command Compatibility
- Index
Command Reference
Frequency Modulation Subsystem ([:SOURce])
Chapter 4244
Frequency Modulation Subsystem ([:SOURce])
:FM[1]|2...
Supported PSG-A Series
[:SOURce]:FM[1]|2...
This prefix enables the selection of the FM path and is part of most SCPI commands
associated with this subsystem. The two paths are equivalent to the
FM Path 1 2 softkey.
FM[1]
FM Path 1 2 with 1 selected
FM2
FM Path 1 2 with 2 selected
When just FM is shown in a command, this means the command applies globally to both
paths.
Each path is set up separately. When a SCPI command uses FM[1], only path one is
affected. Consequently, when FM2 is selected, only path two is set up. However, the
deviation of the signals for the two paths can be coupled.
Deviation coupling links the deviation value of FM[1] to FM2. Changing the deviation
value for one path will change it for the other path.
These two paths can be on at the same time provided the following conditions have been
met:
• DUALsine or SWEPtsine is not the selection for the waveform type
• each path uses a different source (Internal 1, Internal 2, Ext1, or Ext2)
• FM2 must be set to a deviation less than FM[1]