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10.2 Commands
10.2.20 Common Command Group
The commands in the common group are defined in the IEEE 488.2-1992 and are independent of the instrument's
functions.
;
*CAL
*CLS
*ESE
*ESR
*IDN
*OPC
*OPC
*OPT
*RST
*SRE
*STB
*TRG
*TST
*WAI
*CAL?
Function
Performs calibration and queries the result.
Syntax
*CAL?
Example
*CAL?
-> 0
Description If the calibration terminates normally, "0" is
returned. If an abnormality is detected, a non-
zero value is returned.
*CLS
Function
Clears the standard event register, extended
event register, and error queue.
Syntax
*CLS
Example
*CLS
Description For details on the standard event register,
extended event register, and error queue, see
section 10.3, "Status Report."
*ESE
Function
Sets the standard event enable register or
queries the current setting.
Syntax
*ESE {<NRf>}
*ESE?
<NRf> = 0 to 255
Example
*ESE 253
*ESE?
-> 253
Description For details on the standard event enable
register, see section 10.3, "Status Report."
10-32
?
<Space>
<NRf>
?
?
?
?
?
<Space>
<NRf>
?
?
?
*ESR?
Function
Queries the standard event register and clears
the register.
Syntax
*ESR?
Example
*ESR?
-> 253
Description For details on the standard event register, see
section 10.3, "Status Report."
*IDN?
Function
Queries the instrument model.
Syntax
*IDN?
Example
*IDN?
-> YOKOGAWA,704610-BDS,0,F1.00
Description Returns the manufacturer name, model, serial
number (unused, always 0), and firmware
version.
*OPC
Function
Sets a "1" to the standard event register bit
upon the completion of the specified overlap
command. Because the instrument does not
support overlap commands, the command is
discarded.
Syntax
*OPC
IM 704610-01E
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