8230 Optical Power Meter Operation Manual
4.6.2 Remote Control Command List
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4.6.2 Remote Control Command List
4.6.2.1 Initial Value
• The “Power ON” column indicates the default settings when the power is turned on.
Settings which do not contain , are saved by the backup function while the power is off.
• The “Factory default” column indicates the settings when the instrument is shipped.
The settings can be returned to the factory defaults by sending the “*RST” or “RL” command.
4.6.2.2 Availability
• The “Calibration mode” column indicates commands which can be used when the calibration mode
is set by sending the “CAL1” command or using the key pad.
• The “Err2” column indicates commands which can be used when Err2 occurs.
Table 4-5 Remote Control Commands (1 of 7)
Item Command Description
Initial value Availability
Power
ON
Factory
default
Calibration
mode
Error2
Measure-
ment start
Display unit DW0 dBm unit display
DW1 W unit display
DW? Query reply : DW0 to DW1
Measurement
range
R00 Auto range
R04 20 nW
R05 200 nW
R06 2000 nW
R07 20 W
R08 200 W
R09 2000 W
R10 20 mW
R11 200 mW
R? Query reply : R00 or R04 to R11
RX Sets the measurement range to the current mea-
surement range.
RX? Reply to the current measurement range query:
Rdd
Trigger mode M0 AUTO
M1 HOLD
M? Query reply : M0 to M1