QM1003-2-18 RF Downconverter
User Manual
1. Command Quick Reference Guide
1.1 Common (*) Commands
Table 4.1:
Common (*) Commands Summary
Command
Page
Description
Clears the data structures. The SCPI registers are
cleared.
Sets the Standard Event Status Enable Register.
*ESE?
Returns the Standard Event Status Enable Register.
Returns the contents of the Standard Event Status
Register and then clears it.
Returns the identification of the device connected to
the computer (Host).
Causes the RF Downconverter to set the operation
complete bit in the Standard Event Status Register
when all pending operations have completed.
*OPC?
Returns the operation complete bit in the Standard
Event Status Register when all pending operations
have completed.
Recalls the settings of the RF Downconverter from the
specified register (memory location).
Returns the RF Downconverter to its initial power up
state.
Saves the settings of the RF Downconverter to the
specified register (memory location).
Saves the default settings of the RF Downconverter to
the specified register (memory location).
Sets the Service Request Enable register bits.
*SRE?
Returns the Service Request Enable register bits.
Returns the RF Downconverter status byte.
Performs a self-test and returns the result.
Causes the RF Downconverter to wait until either all
pending commands are complete, the Device Clear
command is received, or the power is cycled before
executing any subsequent commands or queries.
Quonset Microwave
Revision 0.1.0
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