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DDE Device-dependent error
QYE Query error
OPC Operation complete
*ESR?
This command can read the value of standard event status register. After executing this
command, standard event status register is reset. Bit definition of standard event status register
is the same as the standard event status enable register.
Query syntax: *ESR?
Parameter: None
Returned parameter: <NR1>
*IDN?
This command can read information about power supply. The returns parameter contains 4
segments divided by comma.
Query syntax: *IDN?
Parameter: None
Returned parameter: <AARD> segment description
Manufacturer, Model, Serial number, Software version
Example: B&K Precision, 9205, 602203010697410001, V1.09-V1.04
*OPC
When all commands before this command are executed, bit OPC in standard event register will
be set to 1.
Command syntax: *OPC
Parameter: None
Query syntax: *OPC?
Returned parameter: <NR1>
*PSC
This command controls whether the power supply sends a query or not when it is reset. If set to
1 or ON, the operation event enable register, quest event enable register, and standard event
status register will be reset when power supply is reset. When set to 0 or OFF, the data of the
status byte register, operation event enable register, quest event enable register and standard
event status enable register will be stored in non-volatile memory and recalled when power
supply is reset.
Command syntax: *PSC <bool>
Parameter: 0|1|ON|OFF
Query syntax: *PSC？
Returned parameter: <NR1>
*RST
This command resets the power supply to default settings.
Command syntax: *RST
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