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128 Agilent E1441A SCPI Command Reference
Chapter 3
*SAV
*SAV 0 | 1 | 2 | 3 saves up to four different instrument configurations. Four
memory locations, 0, 1, 2 and 3, are available to store configurations. This
configuration storage feature "remembers" the function (including arbitrary
waveforms), frequency, amplitude, dc offset, duty cycle, as well as any modulation
parameters.
Comments • Configurations saved to location 0 are recalled when the function generator is
powered-up.
• Any arbitrary waveforms downloaded to "VOLATILE" memory are not saved.
However, if an arbitrary waveform is being output from non-volatile memory
when the configuration is stored, the waveform data is stored. The stored
waveform is output when its correspond- ing instrument configuration is
recalled.
• If you delete an arbitrary waveform after storing a configuration containing
that waveform, the waveform data is lost and the function generator will
output the "SINC" built-in arbitrary waveform when the corresponding
configuration is recalled.
• Coupled command: No
• Related commands: *RCL, MEMory:STATe:DELete
• *RST Condition: none
*SRE
*SRE <unmask> specifies which bits of the Status Byte Register are enabled to
generate a IEEE-488.1 service request. Event and summary bits are always set and
cleared in the Status Byte Register regardless of the enable mask. unmask is the sum
of the decimal weights of the bits to be enabled.
The query form returns the current enable mask.
Parameters
A 1 in a bit position enables service request generation when the corresponding
Status Byte Register bit is set; a 0 disables it.
Comments • Coupled command: No
• *RST Condition: unaffected
• Power-On Condition: no bits are enabled
Example Enable service request on Message Available bit
*SRE 16
Enable request on MAV
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
unmask
numeric 0 through 255 none