SCPI Programming Reference
HDG2000 Series Arbitrary Waveform Generator
74
SOURce<n>:DATA:OUTPut <start_addr>,<end_addr>
Parameter
Typical Return
<start_addr>
Hexadecimal number
, from 0x00to 64M, 4Byte
<end_addr>
Hexadecimal number
, from 0x00to 64M, 4Byte
5.2.8 DISPlay Subsystem
The DISPlay subsystem controls the instrument's display.
DISPlay:BRIGhtness <brightness>|MINimum|MAXimum
DISPlay:BRIGhtness? [MINimum|MAXimum]
Set the display bringhtness.
Parameter
Typical Return
1%
至
100%, default 50%
80%
DISPlay:BRIGhtness 80
DISPlay:SAVer ON|OFF
DISPlay:SAVer ?
Enable or disable display saver.
Parameter
Typical Return
ON|OFF, default ON
ON, or OFF
Enable display saver: DISPlay:SAVer:STATe ON
5.2.9 FM Subsystem
SOURce<n>:MOD:FM:DEViation <deviation>|MINimum|MAXimum
SOURce<n>:MOD:FM:DEViation? [MINimum|MAXimum]
Sets the peak frequency deviation in Hz.
Parameter
Typical Return
Default 500Hz
+1.00000000003
Set peak frequency deviation to 1 kHz: SOURce1:MOD:FM:DEViation 1000
The deviation cannot exceed the carrier frequency. If you attempt to set a deviation that
exceeds the carrier frequency (with FM enabled), the instrument will adjust the deviation to
the maximum value allowed for that carrier frequency.
The carrier frequency plus the deviation cannot exceed the selected function's maximum
frequency plus 100 kHz. If you attempt to set the deviation to an invalid value, the instrument
adjusts it to the maximum value allowed with the present carrier frequency.
If the deviation causes the carrier waveform to exceed a frequency boundary for the current