TSI Instruments SIZER 3321, User Manual

Page: 77 / 101

Using Serial Data Commands C-13
SV
—Set Analog Output Voltage
SV sets the analog output BNC voltage when configured for host mode.
See SMA command.
SV x
where:
x = 0 to 10,000 mV
Example:
To set the analog output voltage to 2400 millivolts or 2.4 volts:
SV2400
A c t i o n C o m m a n d s
Action commands control mechanical components of the Model 3321. If
you enter an action command without a parameter, the mechanical state is
echoed back.
A
—
Perform APD Autocal
Performs an automatic calibration of the Avalanche Photodetector if
autocal is enable by the SMC command, see SMC.
Example:
To perform automatic calibration of the APD:
A
B
—
Beep
B x,y
where:
x = no value, 0, 1, >1.
no value for x returns 1 if beep is active, 0 if not. A 0 turns beep off; a 1
turns beep on. >1 is number of beeps.
y = duration of beep in approximately 62.5 ms steps (for a 1-second
beep, y = 16). If no y is given and x is >1, the beep will have a 1
second duration.
Note : Beep must be active, B1, to hear beeps. State of beep is stored.
Single beeps require a value for y.