HP E1563A User Manual page 56

Parameters
Comments
:DAC:GAIN
Parameters
Comments
56 Digitizer Command Reference
Parameter
Name
count
•
The "count" parameter defines the number of ramps to output. Approximately
37.35 full ramps are output each second.
•
A count of 2240 will output ramps for approximately 60 seconds.
•
Executable when initiated: No
•
Coupled Command: No
•
Reset (*RST) Condition: None
DIAGnostic:GAIN [< channel >]
calibration gain DAC of the specified channel. There must be a signal on the input
for this to work properly. Any offset value set by the DAC:OFFSet <voltage> is
used by the DAC when the DAC:GAIN command is sent. The gain is set on the
specified channel. This command is a factory diagnostic routine.
Parameter
Name
value
•
A positive full scale input combined with a DAC gain value of 255 will result
in a +2.5V output from the DAC.
•
A negative full scale input combined with a DAC gain value of 255 will result
in a -2.5V output from the DAC.
•
A DAC gain value of 0 will result in 0V output in both cases.
•
Executable when initiated: No
•
Coupled Command: No
•
Reset (*RST) Condition: None
Parameter Range of
Type
numeric 1 to 32767
<value> writes the specified value to the
Parameter Range of
Type
numeric
Default
Values Units
none
Default
Values Units
0 to 255 none