:CALibration:ZERO[:AUTO]
Function Sets/queries whether to enable the auto offset
function of the level.
Syntax
:CALibration:ZERO[:AUTO]<wsp>OFF|ON
|0|1|ONCE
:CALibration:ZERO[:AUTO]?
Response 0 = OFF, 1 = ON
Example
:CALIBRATION:ZERO ONCE
:CALIBRATION:ZERO? -> 1
Explanation • If you send this command with the parameter
“ONCE” when the sweep is stopped, offset
adjustment is performed once. In this case,
ON/OFF of this setting does not change.
• On the AQ6370C/AQ6370D/AQ6373B/
AQ6375B, the operation of this command is
complete at the instant the offset adjustment
starts. Therefore, the AQ6370C/AQ6370D/
AQ6373B/AQ6375B can execute the next
command even while offset adjustment is
being performed. You can use :CALibration:Z
ERO[:AUTO]:STATus? to query the execution
status of the offset adjustment.
• This is a sequential command.
:CALibration:ZERO[:AUTO]:INTerval
Function Sets/queries the time interval for executing the
Auto Offset function for the level.
Syntax
:CALibration:ZERO[:AUTO]:INTerval<w
sp><integer>
:CALibration:ZERO[:AUTO]:INTerval?
<integer>= Interval of execution (specified in
units of minutes)
Example
:CALIBRATION:ZERO:INTERVAL 20
:CALIBRATION:ZERO:INTERVAL? -> 20
Explanation • When a time is set for this parameter, the auto
offset adjustment is performed at the specified
time interval starting from the moment of
execution.
• This command only valid for the AQ6373/
AQ6373B.
• This is a sequential command.
:CALibration:ZERO[:AUTO]:STATus?
Function Queries the offset adjustment status.
Syntax
:CALibration:ZERO[:AUTO]:STATus?
0: The offset adjustment is not being executed.
1: The offset adjustment is being executed.
Example
:CALIBRATION:ZERO:STATUS? -> 1
Explanation • This is a sequential command.
• This command can be used on the AQ6370C/
AQ6370D/AQ6373B/AQ6375B.
DISPlay Sub System Command
:DISPlay:COLor
Function Sets/queries the screen color mode.
Syntax
:DISPlay:COLor<wsp><mode>
:DISPlay:COLor?
0 = Black and white mode
1–5 = Modes 1–5
Example
:DISPLAY:COLOR 1
:DISPLAY:COLOR? -> 1
Explanation This is a sequential command.
:DISPlay[:WINDow]
Function Sets/queries whether the display is enabled.
Syntax
:DISPlay[:WINDow]<wsp>OFF|ON|0|1
:DISPlay[:WINDow]?
Response 0 = OFF, 1 = ON
Example
:DISPLAY OFF
:DISPLAY? -> 0
Explanation • This is a sequential command.
• This command can be used on the AQ6370C/
AQ6370D/AQ6373B/AQ6375B.
:DISPlay[:WINDow]:OVIew:POSition
Function Sets/queries the ON/OFF and position of
the OVERVIEW display shown during zoom
operation.
Syntax
:DISPlay[:WINDow]:OVIew:POSition<ws
p>OFF|LEFT|RIGHt|0|1|2
:DISPlay[:WINDow]:OVIew:POSition?
OFF = Display OFF
LEFT = The overview display is on the left of the
screen.
RIGHt = The overview display is on the right of
the screen.
Response 0 = OFF, 1 = LEFT, 2 = RIGHt
Example
:DISPLAY:OVIEW:POSITION RIGHT
:DISPLAY:OVIEW:POSITION? -> 2
Explanation This is a sequential command.
:DISPlay[:WINDow]:OVIew:SIZE
Function Sets/queries the size of the OVERVIEW display
shown during zoom operation.
Syntax
:DISPlay[:WINDow]:OVIew:SIZE<wsp>LA
RGe|SMALl|0|1
:DISPlay[:WINDow]:OVIew:SIZE?
LARGe = Larger OVERVIEW size
SMALl = Smaller OVERVIEW size
Response 0 = LARGe, 1 = SMALl
Example
:DISPLAY:OVIEW:SIZE LARGE
:DISPLAY:OVIEW:SIZE? -> 0
Explanation This is a sequential command.
7.6 Instrument-Specific Commands