Gpib operation ml24xxa native commands – Anritsu ML2430A User Manual
Page 116

units:
W (Watts)
DBM (dB)
DBUV (dB
mV)
DBMV (dBmV)
Remarks:
DBM 0dB is equal to 1mW readout mode
W = Watts readout mode
V = Volts readout mode. This selection is automatically made when the
channel input configuration is set to External volts (EXT V).
DBUV = dB
mV, 0dB is equal to 1mV in readout mode.
Query:
CHUNIT?
Returned
String:
CHUNIT
When the channel input configuration is set to External volts (EXT V), the
returned units are always volts, irrespective of what units have been set.
CONT
Continue
GPIB SETUP
Syntax:
CONT
Remarks:
This command will allow the system to continue the startup sequence if
there are self test failures other than DSP errors.
Related
Commands:
STERR, START
CUR
Cursor in Power vs. Time and Source Sweep modes
SYSTEM
Syntax:
CUR
cursor:
1 or 2
fval:
0.0 to 1440 minutes (24 hours) in Power vs. Time mode
In Source Sweep mode, Power sweep : –120.0 dB to 30.0 dB
In Source Sweep mode, Frequency sweep : 10.0 KHz to 122.0 GHz
Remarks:
In Power vs. Time mode, the fval parameter is in minutes. In Source Sweep
mode, the fval parameter is in dB or Hz for a power sweep or frequency
sweep respectivily.
Examples:
Power vs. Time:
Set cursor 1 to 30 seconds:
CUR 1,0.5
Set cursor 2 to 12.5 hours:
CUR 2,750
Source sweep:
Power Sweep, set cursor 1 to 11.5 dB:
CUR 1,11.5
Frequency Sweep, set cursor 2 to 15.6 GHz: CUR 2,15.6GHz
ML2430A OM
6-29
GPIB OPERATION
ML24XXA NATIVE COMMANDS