GPIB Operation HP437B Emulation Commands
ML2437A/38A OM/PM PN: 10585-00001 Rev. P 8-115
OF (Offset state)
OI (Return identification string)
OS (Set offset value)
PR (Preset the unit)
RA (Auto Range)
Syntax: OF<state>
state:
0 (OFF)
1 (ON)
Remarks: For example: OF1 (Turn offsets ON).
Syntax: OI
Remarks: Returned format:
<company name>,<model>,<firmware version>
Syntax: OS<val>EN
val: -200 to +200 (dBm only)
Remarks: Specifies the offset applied to the displayed value. Values can be entered
in 0.01 dB increments.
Example: OS10.13EN
Set an offset of 10.13 to the displayed value.
Syntax: PR
Remarks: Presets the unit to the HP factory defaults. This command does not
effect the calibration factors stored in the sensor data tables.
Syntax: RA
Remarks: Sets the ML243xA to automatically select the correct range for the
measurement.