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:SYST: GFI?
If the current GFI’s status is ON,
ON is returned.
:SYSTem:BEEP
Sets the buzzer volume.
Also inquires about the current buzzer volume.
--Syntax:
Command message: :SYST:BEEP < ON/OFF/1/0 >
Query message:
:SYST:BEEP?
--Program data:
Data format:Integer
Set value: 0~2 (0 is OFF)
Resolution: 1
Unit:
--Example:
To set the buzzer volume to 1,
:SYST:BEEP 1.
--Example:
:SYST:BEEP?
If the current buzzer volume is 1,
1 is returned.
:SYSTem:CR
Sets the LCD contrast.
Also inquires about the current LCD contrast.
--Syntax:
Command message: :SYST:CR < set value >
:SYSTEM:CONTRAST < set value >
Query message:
:SYST:CR?
:SYSTEM:CONTRAST?
--Program data:
Data format:Integer
Set value: 1~10
Resolution: 1
Unit: